baber/WOPTO huggingface dataset:
Patent JP-2001206147-A (JP)
Title: Door mirror with mirror for only confirming side safety
Inventor: HORIUCHI NOBUTAKA
IPC: B60R1/06
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a door mirror with mirror for only confirming side safety dividing the door mirror and installing a mirror only for confirming the safety in a state of the road surface between the side of a driver own car and the side, obstacles, grooves, rear tires, or the like so that safety confirmation of the obstacles, other cars, vehicles other than cars, people in the rear of the driver own car, and other cars, vehicles other than cars, people coming from the rear is easily conducted at the same time with the safety confirmation of the road surface between the side of the driver own car and the side, the obstacles, the grooves, the rear tires, or the like in the putting aside, longitudinal parking, a change of direction, parking into a parking zone of a store, backward motion in putting in and out of a garage. SOLUTION: This door mirror is divided into two, mirrors 1 (1) for reflecting the obstacles, other cars, vehicles other than cars, people, or the like in the rear of the driver own car, and other cars, vehicles other than cars, people, or the like coming from the rear are installed on one side, and mirror 2 (2) for only confirming side safety for reflecting a state of the road surface between the side of the driver own car and the side, obstacles, the rear tires, or the like are installed on the other side.
Patent JP-2001216432-A (JP)
Title: Electronic commerce method without any risk
Inventor: NAKAMURA KEIKO
IPC: G06Q50/00
Filed: 2000-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the risk of an intermediator in an electronic commerce. SOLUTION: In this method, it is systematized that, in order to reduce the risk of the intermediator in the electronic commerce, before the intermediator promises a transaction condition with one transaction party, a transaction condition correspondent thereto is obtained from the other transaction party as a promise using an electronic signature and after the intermediator confirms these contents and the validity of the electronic signature, the condition of the transaction with one transaction party is determined by using the electronic signature. According to this flow, the risk of the intermediator in the electronic commerce is reduced.
Patent JP-2000292193-A (JP)
Title: On-vehicle navigator
Inventor: FUTAMURA MITSUHIRO
IPC: G09B29/10
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To simply set a point unwanted to pass by and retrieve a route turning around this point. SOLUTION: A vehicle navigator for retrieving a route to a destination and guiding along the route comprises a memory means 3 for storing map information, a detour setting means 4b for setting detour point information and detour direction information, and a searching means 4a for searching routes to the destination, based on the map information stored in the memory means 3, and the searching means 4a sets a detour road, based on the detour point information and the detour direction information set by the setting means 4b and the map information stored in the memory means 3, and searches routes turning around the set detour route.
Patent JP-2001248651-A (JP)
Title: Thrust supporting device
Inventor: SAKOTA HIROSHIGE
IPC: F16C19/10
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a thrust supporting device making generation difficult of abrasion and rolling contact fatigue even when a high load of thrust force acts, to be capable of attaining extension of a life, also miniaturization and lightening of weight, and improve also productivity. SOLUTION: In this thrust supporting device 21, having a fixed member 23 and a revolution member 25 arranged by opposing the fellow parallel opposed surfaces with no mutual autorotation motion accompanied by these fixed member 23 and revolution member 25 to make a relative autorotation motion relating to a mutual center axis vertical to the opposed surface, spherically divided recessed surfaces 47, 49 are equally arranged in a plurality of circumferential direction places with the respective center axis serving as the center in the respective opposed surfaces. A barrel-shaped roller 45 coming into line contact with these spherically divided recessed surfaces 47, 49 is interposed between the fellow opposed respective spherically divided recessed surfaces 47, 49.
Patent JP-2001251441-A (JP)
Title: Network telephone device
Inventor: NISHIMOTO MASANORI
IPC: H04L47/2416
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a network telephone device which maintains the instantaneousness of a telephone call by preventing voice communication from being delayed. SOLUTION: This network telephone device (web phone) 100 communicates voice and data via a communication network in two ways and is equipped with a microphone 111 which inputs the voice, a voice CODEC part 112 which decides whether or not the voice is being inputted to the microphone 111, and a controller 140 and a TCP/IP part 124 which communicates the voice preferentially to the data when the voice codec part 112 decides that the voice is being inputted.
Patent JP-2001256358-A (JP)
Title: System and method for contents secondary distribution and program providing medium
Inventor: ISHIBASHI YOSHITO
IPC: G06Q20/06
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for contents secondary distribution which easily and securely perform the clearing process of the secondary distribution of contents. SOLUTION: A contents providing user device issues a log for clearing processing accompanying contents use to a clearing center each time the same contents are distributed between different user devices and the clearing center performs the clearing processing each time the contents are distributed. A contents receiving user device generates and sends a contents use log to the contents providing user device according to selling condition information on the contents, and the contents providing user device sends a reception log based upon the use log to the clearing center, so that the clearing processing is carried out on the basis of the reception log.
Patent JP-2001253824-A (JP)
Title: Formulated agent for local injection
Inventor: MATSUMOTO MITSUKAZU
IPC: A61K31/7048
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a formulated agent for a local injection suitable for differentiating a malignant tumor by locally injecting it directly to the lesion or an artery directing toward the lesion of a mammlian animal including human in regard to the malignant tumor to contract or disappear the malignant tumor. SOLUTION: This formulated agent for a local injection is obtained by dissolving a macrolide such as ivermectin and an organic compound having a lactone ring such as phenytoin with a lower alcohol and water. The lower alcohol is selected from methyl alcohol, ethly alcohol, propyl alcohol and butyl alcohol.
Patent JP-2001267301-A (JP)
Title: Method for detecting degree of etching, etching method, method of manufacturing semiconductor, device for detection of etching degree and dry etching device
Inventor: ITO KATSUYA
IPC: H01L21/302
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide etching for preventing damages to a ground layer due to overetching. SOLUTION: At etching a material using a two step etching method, a first etching step is terminated before a ground layer is exposed and a system moves to a second etching step, with the condition that etching speed be slower than the first etching step. The termination time of the first etching step is determined by monitoring the etching progress obtained from impedance changes in an etching chamber.
Patent JP-2001271286-A (JP)
Title: Dryer canvas for papermaking
Inventor: YAMAMOTO TATSUYA
IPC: D03D11/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a dryer canvas for papermaking having small degree of freedom at interlaced sites of warps and wefts even in the case of the canvas made of synthetic fiber monofilament yarns. SOLUTION: In a dryer canvas for papermaking which is made by weaving warps and wefts made of synthetic fiber monofilament yarns, a modified cross- section monofilament yarn having at least three protrusions is used as the wefts.
Patent JP-2001259587-A (JP)
Title: Garbage disposer
Inventor: FUKUCHI TAKESHI
IPC: B09B3/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To eliminate a defect that a stirring torque is increased in the case an agitating blade is clogged with the garbage which requires a long time to be decomposed or with undecomposed solid or in the case the blade is surrounded with the fibrous material of the garbage. SOLUTION: In a garbage disposer stirring and mixing a culture medium and aerobic bacteria in a disposal tank having agitating blades and a ventilation device, one open side of the section of the agitating blade is closed by a cover.
Patent JP-2001263169-A (JP)
Title: Supporting structure for fuel regulating needle valve for carburetor body
Inventor: MICHIYAMA YOSHIAKI
IPC: F02M19/06
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To eliminate back clearance by screwing an incomplete synthetic resin screw shaft part of a fuel regulating needle valve into a screw hole of a carburetor body and to provide airtightness in the vicinity of the screwing part by press-fitting a shaft part of the fuel regulating needle valve into a shaft hole adjacent to the screw hole of the carburetor body. SOLUTION: The screw shaft part 14 with reduced outside diameter successively from a head part to a tip, a stem 13 and a tip needle 12 are formed on the fuel regulating needle valve 10. The screw hole 14 with reduced inside diameter successively inward from an end wall surface, a valve chest 5 and an outlet passage 4 are formed on the metallic carburetor body 2. By screwing an incomplete screw groove 14b formed by molding synthetic resin on an outer peripheral surface of a metallic body 14a of the fuel regulating needle valve 2 into the screw hole 14 of the carburetor body 2, deflection and looseness of the tip needle 12 of the fuel regulating needle valve 10 are suppressed. Airtightness in the vicinity of the screwing part is obtained by press-fitting the shaft part 15 of the fuel regulating valve 10 into a shaft hole 21 adjacent to the screw hole 14 of the carburetor body 2.
Patent JP-2001271230-A (JP)
Title: Chopped strand of carbon fiber and method for producing the strand
Inventor: TSUKIHI HIDETOSHI
IPC: B29B15/10
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality chopped strand of carbon fiber having low adhesion rate of a sizing agent, high application uniformity of the sizing agent and excellent collectability and suitable for a fiber-reinforced composite material and a method for surely producing the chopped strand in high efficiency. SOLUTION: The chopped strand of carbon fiber has a flat cross section of the strand having a major diameter/minor diameter ratio of >=3. The strand is collected with 0.1-10.0 wt.% sizing agent and has a collectability of <=1.05 and a density of 0.004-0.400. The method for the production of the chopped strand comprises the cutting of a sized flat carbon fiber bundle before drying.
Patent JP-2001272391-A (JP)
Title: Working environmental pollution status detecting method
Inventor: IEYAMA KAZUO
IPC: G01N1/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a working environmental pollution status detecting method which permits continuous monitoring in a place of work requiring to monitor concentration of dioxin. SOLUTION: Dust concentration of working environment is measured continuously, and concentration of dust is used as dioxin concentration. When the dioxin concentration reaches a fixed value or higher, warning is issued to a worker.
Patent JP-2001269957-A (JP)
Title: Method for manufacturing laminated plate
Inventor: SHIMOMURA MASAKAZU
IPC: B29C43/20
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To make it easy to change a state of a dull surface in forming a laminated plate. SOLUTION: Necessary number of B staged prepregs which are produced by impregnating a thermosetting resin into a sheet type of a fiber substrate and drying it are piled up, the prepreg layer 1 is held between forming plates 3, and it is heated and pressed between heating plates to form the laminated plate. In the forming process, an aluminum plate with fine irregularity on its surface is used as the forming plate. This plate forms coating film of a resin for separating on its surface with prescribed thickness is used for forming the laminated plate. The state of the dull surface of the laminated plate to be molded is adjusted by changing thickness of the film for separating.
Patent JP-2001274245-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YOKOYAMA KOJI
IPC: H01L21/288
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a copper wiring from becoming oxidized being exposed from the bottom of a through-hole and increasing the wiring resistance in a resist removal process after forming a through hole reaching a wiring layer, when a silicon nitride film is formed to prevent copper in the wiring layer from being diffused into the interlayer insulating film. SOLUTION: In a semiconductor device having a metal wiring layer buried in a trench made in an interlayer insulating film on a semiconductor substrate, the upper surface of the metal wiring layer is covered with a metal layer having resistance to oxidation and an insulating film containing oxygen is further formed on the upper surface of the metal layer.
Patent JP-2001275219-A (JP)
Title: Method of attaching cable to inside wall of pipe, and cable supporting metal fitting used in that method, and its attachment method
Inventor: SUGIMOTO KATSUMI
IPC: H02G1/06
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent dust from gathering in a gap, by arranging a cable such that it is not subjected to thermal influence and that the cable contacts with the inside wall of the pipe not to produce a gap, when the user heats a supporting metal fitting and fusing and fixing it, in a cable supporting metal fitting which supports a cable such as an optical fiber for communication, fused and fixed to a pipe such as a sewer or the like consisting of thermoplastic resin pipe and is passed within the pipe. SOLUTION: For a supporting metal fitting 11, a pair of claws 12 standing in axial direction of a pipe are projected on the top, and also an inlet 13 which opens downward is made at the bottom of a curved retainer 14, and in heated condition, a pair of claws 12 are pushed in and fused and fixed into a pipe 15. The pushing is performed to such a degree that the cable 4 to be engaged and supported by the retainer 14 contact the inside wall of the tube. After fixing, the cable 4 passed inside the pipe is pushed in from the inlet 13, and is engaged with and supported by the retainer 14.
Patent JP-2001269459-A (JP)
Title: Pattern display method for game machine with variable display device
Inventor: MATSUNO MASARU
IPC: A63F7/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To enable presentation of an effective line easy to visually recognize in the stop process of a pattern when a three-dimensional virtual space is shown on a variable display device. SOLUTION: In the pattern display method for a game machine with a variable display device adapted to set a special prize when a plurality of three dimensional pattern images for determining the special prize are variably displayed on a display part of a variable display device and the combination of the plurality of three-dimensional pattern images given with the stoppage of the varying display presents a specified one, a pattern display area is generated having the plurality of three-dimensional pattern images arranged with a depth three-dimensionally within a three-dimensional virtual space. A point of sight is moved in time series within the three-dimensional virtual space and a three- dimensional image projected onto a visual field as the pattern display area is viewed from the visual point is generated and shown on the variable display device.
Patent JP-2001276374-A (JP)
Title: Game machine
Inventor: KOBAYASHI KATSUNOBU
IPC: A63F7/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the exchange of a pattern variable display device. SOLUTION: When the pattern variable display device 10 is lifted, wheels 18 are put on wheel traveling surfaces 4 and then the pattern variable display device 10 is moved to the inside of a game machine frame body 1, the wheels 18 travel on the wheel traveling surfaces 4 and stop at wheel position decision parts 5, an attaching part 7 and an engaging part 20 are connected with each other and the pattern variable display device 10 is positioned and mounted inside the game machine frame body 1. Also, when the attaching part 7 and the engaging part 20 are disengaged and then the pattern variable display device 10 is moved to the outside of the game machine frame body 1, the wheels 18 leave the wheel position decision parts 5 and travel on the wheel traveling surfaces 4 and the pattern variable display device 10 is detached from the game machine frame body 1.
Patent JP-2001276584-A (JP)
Title: Method and apparatus for washing separation membrane type water cleaning cartridge
Inventor: NISHIKAWA JUICHI
IPC: B01D65/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing a separation membrane type water cleaning cartridge, capable of restoring a filtering flow rate effectively by a simple structure and capable of shortening a washing time. SOLUTION: In the method for washing the separation membrane type water cleaning cartridge 4 equipped with a discharge port 18, an inflow port 20, a separation membrane 5 arranged so as to partition the cartridge into a portion on the side of the discharge port 18 and a portion on the side of the inflow port 20 and the chemical agent charging port 6 provided on the side of the inflow port 20 and formed so as to be freely attached to and detached from a water cleaning apparatus 1, the water cleaning cartridge 4 is separated from the water cleaning apparatus 1. A detergent 50 and a solvent or a washing liquid containing the detergent 50 is charged in the separation membrane type water cleaning cartridge from the chemical agent charging port 6.  The first mechanical shock is applied to the separation membrane 5 and, after a definite time, the second mechanical shock is applied to the separation membrane 5.
Patent JP-2001272134-A (JP)
Title: Hybrid construction of heat pump
Inventor: KINOSHITA HITOSHI
IPC: F02D29/04
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional heat pump such as that an engine is operated in condition that the efficiency is dropped as compared with rated operation since middle and high load conditions last for a very short time and most of the work time is in low load condition, though load is large until it comes to a set temperature at start of operation, or at increase in the number of rooms to be air-conditioned, or at rise of outside air temperature (at cooling) in an engine heat pump and highly efficient operation with rated output is performed in that engine. SOLUTION: In a heat pump where a generator 2 is connected to an engine 1 and a compressor 4 can be driven by the engine 1 and a motor 3, the engine 1 is put in two-pattern drive of rated operation and stoppage, and the generator 2 is driven with surplus power at rated operation. Moreover, in engine stop condition, the compressor 4 is driven by the motor 3. In rated operation, when air-conditioning operation causes overload condition, the compressor drive is assisted by the motor 3.
Patent JP-2001281579-A (JP)
Title: Light beam scanner and inage forming device provided with the same
Inventor: OBAYASHI MAKOTO
IPC: B41J2/44
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To perform light control processing for adjusting the light quantity of each light beam in a short time by using one photodetector in a light beam performing a scanning with a plurality of light beams. SOLUTION: On the basis of image data 41-44 whose density changes like signal wave forms 51-54 (frequencies f1-f4), a first to fourth light beams are emitted simultaneously and are detected by one photodetector, then the signals are inputted in a first to forth band pass filters(BPF). The first BPF makes only the signal of f1 pass there through the second BPF makes only the signal of f2, pass there through the third BPF makes only the signal of f3 pass there though and the 4th BPF makes only the signal of f4 pass there though. An outputted signal from each BPF expresses the light quantity of the first to fourth light beans emitted according to the image data 41-44 whose frequencies are f1-f4.  The sizes of the outputted signals are detected, and the light quantity of each light beam is adjust so that the value of the size is the value to be outputted when each light beams is emitted with a proper light quantity.
Patent JP-2001282335-A (JP)
Title: Cad data preparation method for weld component
Inventor: MIYAWAKI KUNIO
IPC: G05B19/4097
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a CAD data preparation method capable of extremely excluding a work such as the change or addition of mutual interfaces at the time of transmitting component data between systems. SOLUTION: At the time of preparing the CAD data of plate materials 1 in which scallops 2 and 3 are formed, the scallops are considered as virtual components 12 and 13, and at least the component names and component kinds of the virtual components 12 and 13, and the component names of components to be subordinated, contact position data (a1-a4, b1-b4) with the components to be subordinated, and shape data (solid data) indicating the shapes of the virtual parts 12 and 13 are added to the data of the plate materials 1 as the data of the virtual components. Then, the virtual components are analyzed at a CAM system side so that it is possible to easily obtain even data related with the scallops which do not originally exit at the plate material 1 side.
Patent JP-2001292457-A (JP)
Title: Optical unit and its manufacturing method
Inventor: INOUE AKIRA
IPC: G02B5/04
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit with a small size and a light weight that can form an image with high accuracy where relative arrangement and connection of optical elements can easily be attained with high accuracy. SOLUTION: The optical unit that has a prescribed gap with respect to a light receiving face of a CCD 12a receiving a prescribed primary color light emitted from an emission end face of a color separation prism 11 a that separates an incident light into the prescribed primary color light, is characterized in that a chamfered shape 14 provided to a corner of the emission end face of the color separation prism 11a is adhered and fixed to a chamfered shape 15 provided to a corner of an incident end face of the CCD through a rod spacer 17.
Patent JP-2001287558-A (JP)
Title: Transfer apparatus
Inventor: SUZUKI MICHIYOSHI
IPC: B60K23/08
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a transfer apparatus capable of operating a motor position of a shift motor toward a high position without stopping in a neutral position to enable a vehicle to travel when the operating time of the shift motor becomes longer. SOLUTION: When the operating time of the shift motor exceeds a limit time T2 (step 10), the operation of the shift motor is stopped (step 18), so that seizure is not caused in the shift motor. It is determined whether the motor position of the stopped shift motor is in high position or not (step 19), and when it is in high position, it is considered that disadvantage is not caused in traveling of the vehicle, traveling is ended with the shift motor still stopped, and when it is not in high position, the vehicle is disabled from traveling when the shift motor is stopped in the neutral position, so the shift motor is operated toward the high position (step 20).