baber/WOPTO huggingface dataset:
Patent JP-2001342673-A (JP)
Title: Front plate installation structure
Inventor: HARADA YASUYUKI
IPC: E03D13/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce a size required for installation and shorten the installation time in a front plate installation structure of a piping unit. SOLUTION: This piping unit has a frame, stores pipes, and has a sanitary apparatus via a front plate in the front. The frame has at least a fitting base, the fitting base is provided with a batten abutting on the back face of the front plate, and the load of the sanitary apparatus fitted to the front plate is borne by the batten.
Patent JP-2001348765-A (JP)
Title: Glass chopped strand mat and method for producing the same
Inventor: SAKAGUCHI TAKESHI
IPC: D04H1/4218
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a chopped strand mat having a slight dispersion of weight of the mat even when glass strands are partially bonded and capable of stabilizing the quality of an FRP molded product prepared by using the chopped strand mat and to provide a method for producing the chopped strand mat. SOLUTION: This chopped strand mat is characterized in that the mat is composed of glass strands in which the number of the glass strands having a strand thickness of 90-110% as much as integer-fold of the average strand count is <=50% the number of the whole glass strands.
Patent JP-2001341915-A (JP)
Title: Image forming device
Inventor: TOMONO TOSHIRO
IPC: B65H29/70
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To removably mount a sheet turning-over unit having a function to turn over a paper sheet on a device body, and to facilitate maintenance. SOLUTION: This device comprises a device body 101 in which an image forming means to form an image on a paper sheet is contained, and a turning- over unit 102 having a turn-over discharge passage 33 removably mounted on the device body and turning over the image surface of the paper sheet, on which an image is formed, for discharge. The sheet turning-over unit comprises a support means 56 drawn from a device body and removably supported, and a rotary frame 200 rotatably in a state to be drawn out from the device body. The turn-over discharge passage 33 consists of a fixed guide member 51, and rotation guide members 52, 53, and 54 mounted on the rotary frame and is releasable through rotation of the rotary frame.
Patent JP-2001348104-A (JP)
Title: Loading and unloading device for automated storage and retrieval warehouse
Inventor: IZUMI KAZUTOSHI
IPC: B65G1/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive loading and unloading device for an automated storage and retrieval warehouse of a simple structure, capable of correcting a position of a load even when the position corrected load has weak strength or a bottom of the load is uneven. SOLUTION: This loading and unloading device has a traveling carriage 20 moving in the advancing and retracting direction of a transfer fork 33, a movable load receiving platform 21 movable in the direction perpendicular to the advancing the retracting direction of the transfer fork 33, and a load receiving platform driving means 21 for driving the movable load receiving platform 21, the movable load receiving platform 21 has a displacement detecting means 42 detecting the displacement of a load 13 placed on the movable load receiving platform 21, with respect to the movable load receiving platform 21, and further detecting the existence of the load at its inner part with respect to a width of the load 13, the traveling carriage 20 is provided with a detecting means 53 for detecting the abnormality in positioning at an outer part with respect to the width of the load 13,  and the movable load receiving platform 21 is moved by a predetermined amount on the basis of the results of the detecting by the displacement detecting means 42 and the positioning abnormality detecting means 53 for centering the load 13.
Patent JP-2001316019-A (JP)
Title: Paper sheet sorting device and method
Inventor: IKEDA MASAZUMI
IPC: B65H29/60
Filed: 2000-04-30
Abstract: PROBLEM TO BE SOLVED: To perform accurate and rapid process of sorting paper sheets into ones with affixes on and the others with no affixes on. SOLUTION: This paper sheet sorting device comprises paper feeding parts 1, 3 and 4 to take out paper sheets one by one from among a number of paper sheets 1a in which paper sheets with affixes on are mixed and feed them in order along the given routes; detecting parts 9 and 4 by an ultrasonic sensor to detect the presence or absence of an affix on each paper sheet 2 fed in order along the given route; and sorting parts 10 and 4 to guide each paper sheet along a first route or a second route based on the detecting result of the detecting part in order to sort a number of the paper sheets into ones with affixes on and the others with no affixes on.
Patent JP-2001315623-A (JP)
Title: Structure for removing raindrop on surface of glass, mirror, or the like
Inventor: URATANI TOSHIO
IPC: B60S1/60
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To wipe out raindrops on the surface of a rear view mirror mounted on a fender, without using a motor or the like. SOLUTION: An outer cylinder 1 of the mirror 6 on the fender 2 is held by a base part 3. The outer cylinder 1 holds a rubber wiper 4 made of rubber, and comes in contact with the mirror 6 disposed at one end of an inner cylinder 5. The left half of the surface of the inner cylinder 5 has a projecting part 7 on the surface coming in contact with the outer cylinder 1. When the flow of air from a carburetor of an engine flows as shown by a line 9, the flow of air collides with the projecting part 7. As a result, the inner cylinder 5 is rotated by the principle of a fan, and the mirror 6 is rubbed with the wiper 4 to wipe out raindrops.
Patent JP-2001348602-A (JP)
Title: Composition as powder material for sintering and method for producing the sintered product
Inventor: SAGAWA YOSHIMITSU
IPC: B22F3/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a sintered product of metal powder, or the like, in a short time without causing physical defects in the process of compacting, degreasing, sintering, or the like, for obtaining the same. SOLUTION: The powder sintered product is obtained by using a composition obtained by blending powder for sintering composed of 100 pts.wt. in organic powder or metal powder or their mixture and 5 to 25 pts.wt. of an organic binder containing 10 to 50 vol.% of a graft polymer in which the main chain is composed of a compound selected from polypropylene, an ethylene-vinyl acetate copolymer and an ethylene-ethyl acrylate copolymer, and the side chains are composed of a compound selected from polystyrene, polymethylmethacrylate and polybutylmethacrylate and 30 to 70 vol.% of at least one kind of organic compound whose the melting points is 40 to 100 deg.C, and melting viscosity at 120 deg.C is <=1,000 mPa.s, in total as essential components.
Patent JP-2001350336-A (JP)
Title: Cantilever supported toner carrying screw and its manufacturing method
Inventor: YOSHINAGA EISAKU
IPC: B29C45/26
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a cantilever supported toner carrying screw formed by a metallic mold even when the ratio of an outside diameter to length is made small, and to provide its manufacturing method. SOLUTION: This cantilever supported toner carrying screw is provided with a spiral screw part 10 having no shaft part, a rotary shaft for cantilever supporting 11 provided at the shaft part of one end of the screw part 10 and at least one bridging parts 13a to 13d bridging between the adjacent spirals of the screw part 10. The bridging parts 13a to 13d may be removed later. In the case of forming the screw, resin is injected by providing a gate between an injection point 12 and the bridging parts 13a to 13d.
Patent JP-2001356621-A (JP)
Title: Heating device and image forming device
Inventor: NAKAZONO YUSUKE
IPC: H05B3/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem on the occurrences of the temperature rising of a paper non-passing part at the outside of an are through which the recording material of a minimum width passes and the deterioration and damage of a heating body and a heating member or the like due to it. SOLUTION: Since a second temperature detecting element for the detection of the temperature rising of the paper non-passing part is housed in a housing and is provided at the paper non-passing part, and it is brought into contact with the heating body through the housing, a constitution is made inexpensive and simple, so that an electric safety specification is satisfied and also the reduction of a cost is attained.
Patent JP-2001358900-A (JP)
Title: Image reader and image forming device
Inventor: FUKUDA MASAKI
IPC: B65H5/38
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide the image reader having a simple structure and a miniaturized shape, for securing the stable traveling of a document surface and the read surface of an image sensor at the document read position of the front surface and back surface of a document sheet. SOLUTION: This image reader is provided with a first image sensor for reading the images of one surface of the document sheet, transported by an automatic document feed means, a second image sensor for reading the images of the other surface, a first platen 6 where the first image sensor is brought into contact with one surface of the document sheet at a prescribed read position, a backup guide 39 for guiding the document sheet to the side of the first platen 6 and a second platen 7 for supporting the other surface of the document sheet. The first platen 6 and the second platen 7 are connected and constituted to be flush with each other, and the second image sensor and the backup guide 39 are constituted integrally.
Patent JP-2001357656-A (JP)
Title: Single reel type magnetic tape cartridge
Inventor: SOGABE TERUO
IPC: G11B23/107
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem that a magnetic tape is deformed along a difference in level by preventing the generation of the difference in level in an adjacent part between the magnetic tape and a leader tape, in a single reel type tape cartridge wherein a guide piece is connected to the magnetic tape via the leader tape. SOLUTION: An inclined surface 33 whose thickness becomes thin slowly toward the magnetic tape 3 is provided in one side of the connecting part 32 of the leader tape 12. The thickness of the end of the inclined surface 33 is made to coincide with the thickness of the magnetic tape 3. The tape 3 is joined to the tape 12 in the side of the inclined surface 3 by a joining tape 34, and tape surfaces which face the joining tape 34 are continued on the same plane. In the state that the leader tape 12 is wound onto the reel 35 of a tape drive, the inclined surface 33 faces the peripheral surface of the reel 35, and the tape surfaces facing the joining tape 34 are positioned in the outer side. Then, deformation due to the difference in level is avoided.
Patent JP-2002006541-A (JP)
Title: Electrophotographic toner and method for manufacturing the same
Inventor: UNO SEIICHI
IPC: G03G9/08
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner which is superior in heat- resistant stability and showing sufficient fixing performance. SOLUTION: The electrophotographic toner contains at least a resin and wax, the resin is a condensation resin, such as polyester resin or the like, and the wax is encapsulated in the toner particles and present locally close to the surface of the particles.
Patent JP-2002006639-A (JP)
Title: Image forming device
Inventor: OKAZAKI AKITAKA
IPC: G03G15/16
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which obviates the occurrence of a cleaning defect and abnormal noise by a temperature change in a case where a cleaning means for cleaning a carrier belt by abutment of a blade between a roller spread with the carrier belt and a tension means for regulating the tension of the carrier belt. SOLUTION: When a temperature change occurs, a transfer transporting belt 216 expands and contracts and at this time, a linear expansion member 11 expands in a direction A or contracts in a direction B. The position at one end 11a of the linear expansion member 11 is fixed and force is applied to the linear expansion member in such a manner that the other end 11b of the linear expansion member 11 mounted at a cleaning device holder 12 rotatable around a revolving shaft 215a of a driver roller 215 turns the cleaning device holder 12 in a direction P or Q. As a result, the cleaning device is turned and the abutment angle of the cleaning blade 233a on the transfer transporting belt 216 is kept approximately constant.
Patent JP-2002006493-A (JP)
Title: Positive photoresist composition
Inventor: NISHIYAMA FUMIYUKI
IPC: C08F220/18
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a chemical amplification type positive photoresist composition which attains improved shortening of the edge part (longitudinal direction) of a line pattern. SOLUTION: The positive photoresist composition contains a resin (A) having a structural unit containing an acid decomposable group with a specified structure and having solubility in an alkali developing solution increased by decomposition by the action of an acid, a resin (B) having a structural unit containing an acid decomposable group with another specified structure and having solubility in the alkali developing solution increased by decomposition by the action of the acid and a compound which generates the acid when irradiated with active light or radiation.
Patent JP-2001328430-A (JP)
Title: Car body structure and door used for this structure
Inventor: INOUE FUJIO
IPC: B60J5/04
Filed: 2000-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle having a lightweight and highly rigid car body structure. SOLUTION: Skeleton joining caps 13, 18 and 27 are fixed to both ends of a door inside skeleton 2. Skeleton joining heads 21, 22 and 29 crowned with the skeleton joining caps 13, 18 and 27 are fixed to a car body side skeleton corresponding to the respective skeleton joining caps at door closing time. Skeleton joining auxiliary plates are respectively fixed to corresponding positions of both in a side surface part of the skeleton joining cap 27 and the skeleton joining head 29 to thereby provide the vehicle for enhancing rigidity of a car body, reducing weight of the car body, improving safety to a collision and fuel consumption performance, reducing harmful exhaust gas, improving riding comfort, motional performance and braking capacity and considering an environment.
Patent JP-2002001521-A (JP)
Title: Method and device for laser beam soldering
Inventor: HAYAKAWA JUN
IPC: B23K26/14
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To easily and accurately conduct positioning for projection position of a laser beam in a short time, and conduct accurate soldering when a work is soldered by projecting the laser beam thereon. SOLUTION: A camera 19 is mounted on a soldering head 13 for projecting the laser beam so that the laser beam coincides with the optical axis L. The image of a work image 14 is picked up by this camera 19 and an image is projected on a screen of a monitor 33. A projection spot 34 situated on the optical axis L of the laser beam is displayed on this screen of the monitor. After the projection spot 34 is positioned by relatively displacing the soldering head 13 and the work 14 observing a positioning relationship between the work 14 and the projection spot 34 on the screen of the monitor, soldering is conducted by projecting the laser beam from the soldering head 13 on the work 14.
Patent JP-2001078041-A (JP)
Title: Method and device for picture communication
Inventor: AKIMOTO NAOTO
IPC: H04N1/41
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device for picture communication which process the picture of a received compressed picture file like a JPEG file by proper main scanning length to resolve the problem that a received JPEG file cannot be decoded in the case that the main scanning size declared in the JPEG file is different from that declared in a communication protocol. SOLUTION: If the main scanning size declared in the received JPEG file is different from the one declared in the communication protocol in a step S301, the main scanning size declared in the JPEG file is validated in a step S304, thereby properly expanding and printing the JPEG file.
Patent JP-2002000519-A (JP)
Title: Electric vacuum cleaner and suction port body
Inventor: ICHINO TAKEYUKI
IPC: A47L9/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a suction port body of an electric vacuum cleaner enabling efficient cleaning and improvement of cleaning operability. SOLUTION: A suction port body 71 is connected with a body suction port of a vacuum cleaner body communicating with a suction side of an electric blower through a hose of a double-tube structure and an extended tube. A rotating tube 93 of the suction port body 71 is provided with a rotating inner tube communicating with a suction chamber which is communicating with the body suction port and has a suction port opened on a lower side. A rotating outer tube is provided in a double-tube structure so as to communicate with a blowout duct chamber which is communicating with a body exhaust passage of the vacuum cleaner body communicating with an exhaust side of the electric blower and which has a blowout port opened toward the suction chamber.  An exhaust port 100 for discharging a part of exhausted air is provided on the suction port body 71 so as to communicate with an air passage for exhaust from the rotating outer tube to the blowout port. When cleaning the corner of a wall or underside of furniture, the exhaust port 100 is opened and dust is sucked from the periphery of the suction port body 71 by using the air to be exhausted.
Patent JP-2002014991-A (JP)
Title: Information filtering device on network
Inventor: KATO SHINGO
IPC: G06F17/30
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an information filtering device on a network for extracting only the proper information by limiting accesses to the information which are improper to users in regard to a manager or internet users. SOLUTION: A character string retrieval filtering system includes a character string retrieval decision part 11 which decides whether the retrieval condition consisting of a prescribed character string is included in each document of pages making up the retrieved information before this information is displayed on a client, an information display decision part 12 which decides whether the document should be displayed on the client in each of contents of the retrieval condition and for each information when the deciding result of the part 11 shows that the relevant retrieval condition is included in the document and other parts. In such a constitution, the retrieval/comparison is carried out for and between a retrieval object character string list 13 and the texts included in designated URL (1) and (2) 14 and the pages including the harmful information are not displayed.
Patent JP-2002011609-A (JP)
Title: Grooving method, v-grooved part and optical part
Inventor: KAI SATOSHI
IPC: B23C3/30
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a grooving method that forms a V-groove precisely by cutting work, a V-grooved part and an optical part. SOLUTION: A cutting device drives a rotor rotatively and moves it relative to a machined surface of a workpiece to provide grooving work, and then measures the angle of a machined V-groove and checks whether the angle error of the V-groove is in the range that a distance can adjust. If the angle error of the V-groove is outside the range, before an angle adjustment by the edge point distance, a process of an angle adjustment by an adjustment to a rake face height, regrooving work, and angle measurement is repeated until the angle error of the V-groove falls within the range. When the angle error of the V-groove falls within the distance-adjustable range, a process of a change in the edge point distance to the x-axis as an angle adjustment to the tool edge point, and grooving work is repeated until the angle error of the V-groove falls within a tolerance (step S101 to S109).
Patent JP-2002015379-A (JP)
Title: Wind pressure type abnormality sensing device
Inventor: ICHIMATSU HIROSHI
IPC: G08B13/16
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To sense not only instrusion from an openable part such as a door, a window or the like into an independent house, a multiple dwelling house or a store but also instrusion from except openable parts, for example, a wall, the ceiling, and the underground. SOLUTION: This device comprises a wind pressure generation means for forming a fixed wind pressure by discharging constantly the air in a room to the outside, and a change detection means for detecting the change of the wind pressure caused by the instrusion.
Patent JP-2002013939-A (JP)
Title: Navigation device
Inventor: ITO ITSUKI
IPC: G09B29/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of searching a guiding course including a road through which an own vehicle has passed before, even if the road is not stored in a storage medium such as a DVD-ROM. SOLUTION: A deviation point IP at which the own vehicle deviates from a road RD is detected by a vehicle position measuring instrument, and the point is stored in a memory. After passing through a newly opened road NR, a return point OP at which the vehicle returns to the road RD is detected by the measuring instrument and also this point is stored in the memory in association with the deviation point IP. Later on, when a user sets a destination and this navigation device computes a guiding course from a start point SP to the destination GP, it performs course search processing in consideration of the course connecting the deviation point IP to the return point OP stored in the memory.  If the use of the course connecting the deviation point IP to the return point OP is determined to enable an efficient guiding course to be computed, it computes a guiding course RT including the course connecting the deviation point IP to the return point OP.
Patent JP-2002024655-A (JP)
Title: Selling support system
Inventor: SATO SEIICHI
IPC: G06Q30/06
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To make performable efficient business activity by allowing a selling person to be able to suitably refer to stock information recorded in a host computer in real time even from the outside of the office. SOLUTION: A stock managing system sues the host computer to sequentially update and record information such as stock, ordering, order receiving based on information inputted from the outside. A portable telephone for communication using a packet communication network is allowed to connect to the host computer through the Internet, and stock information recorded in the host computer can be displayed on an image of the portable telephone.
Patent JP-2002020373-A (JP)
Title: Method for producing 5-methylpyrazine carboxylic acid amide derivative
Inventor: SATO TAIJI
IPC: C07D241/24
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 5-methylpyrazine carboxylic acid amide derivative in a good yield having a high purity and excellent in a hue by using a solvent friendly to an environment. SOLUTION: This method for producing 5-methylpyrazine carboxylic acid amide derivative of formula (I) is characterized by dripping a halogenoformic acid ester at (-)10-30 deg.C in the presence of a tertiary amine into a solution obtained by dissolving a phenetylamine derivative of formula (II) and a 5- methylpyrazine carboxylic acid of formula (III) in tetrahydrofuran.