baber/WOPTO huggingface dataset:
Patent JP-2002365822-A (JP)
Title: Laminate type electrophotographic photoreceptor, image forming method, image forming apparatus and process cartridge for image forming apparatus
Inventor: SAKON HIROTA
IPC: G03G15/08
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor having no adverse effect on high definition imagewise laser exposure and excellent in mechanical durability even if it is made a thinned film, to provide an image forming method and apparatus not causing image abnormalities such as image running unlike a conventional, highly wear-resistant photoreceptor and excellent in mechanical durability, to provide an apparatus including a photoreceptor having an extremely small amount of surface layer material which is controllably worn and a cleaning means capable of removing materials sticking to the surface layer and to provide an image forming method. SOLUTION: In the laminate type electrophotographic photoreceptor obtained by forming at least an electric charge generating layer 3, an electric charge transporting layer 4 and a protective layer 5 on an electrically conductive substrate 1, the protective layer contains a filler and the filler content in an arbitrary cross section of the protective layer is 3 to 5% in terms of area occupation ratio in the cross section. The particle size distribution of the filler has the peak at 0.2 to 0.3 μm and the area occupied by filler particles of >=0.3 μm in an arbitrary cross section of the protective layer is 10 to 30% of the area occupied by the entire filler in the plane.
Patent JP-2002218451-A (JP)
Title: Device for monitoring moving object surrounding
Inventor: KUMADA KIYOSHI
IPC: G08G1/16
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To improve safety by confirming easily the surrounding of a moving object. SOLUTION: This moving object surrounding monitor for monitoring the surroundings of a moving object is provided with at least one omnidirectional visual sensor including an optical system for performing central projective transformation of the image of a moving object surrounding area into an optical image and an imaging part including an imaging lens and for converting the optical image subjected to central projective transformation into image data, an image processing part for converting the image data into at least ether panoramic image data or perspective image data, a displaying part for displaying at least either a panoramic image corresponding to the panoramic image data or a perspective image corresponding to the panoramic image data, and a display controlling part for controlling the displaying part.  An omnidirectional visual system is mounted on the moving object surrounding monitor, and the displaying part displays the perspective image that locks down upon the surroundings of the moving object.
Patent JP-2003116909-A (JP)
Title: Absorbent article
Inventor: FUKUHARA YAYOI
IPC: A61F13/49
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article, with which an excreted liquid can be speedily permeated. SOLUTION: This absorbent article 1 has a surface sheet 2 having a large number of small projecting parts 21 and small recessed parts 22. The total sum of areas of the small projection parts 21 in plane view thereof is 5 to 60% in terms of the area of a surface abutted to the skin in the absorbent article 1 and the area of each of the projecting parts 21 is >5 mm<2> and <150 mm<2> . In the area, where the small projecting parts 21 and the small recessed parts 22 are formed, the thickness of the sheet is 1 to 4 mm, and the small projecting parts 21 and the small recessed parts 22 are arranged along with the longitudinal or lateral line in the area corresponding to the excretion part of a person, who wears the absorbent article 1, and do not exist in both the side parts or in the front and rear parts of the absorbent article 1.
Patent JP-2003121422-A (JP)
Title: Pinhole inspection method and device for plastic ampoule
Inventor: NAKAMURA TOMOKI
IPC: G01M3/40
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To perform quickly and surely pinhole inspection of a plastic ampoule having a narrow cross-section part filled with liquid. SOLUTION: This device has a gripper part for gripping the plastic ampoule having the narrow cross-section part on the tip side, and is provided with a rolling liquid injection means equipped with a horizontal moving mechanism and a rolling mechanism of the gripper part. Liquid is injected into the tip narrow cross-section part by retreating and rotating the ampoule by the rolling liquid injection means. The device is equipped with a conveyance means for moving the plastic ampoule subjected to liquid injection, while maintaining its attitude, and an inspection means for performing the pinhole inspection of the tip narrow cross-section part of the conveyed plastic ampoule.
Patent JP-2003116700-A (JP)
Title: Cup holder
Inventor: NAGOYA MIKI
IPC: A47G21/14
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder which reliably holds a cup and also which can be compactly stacked when it is not used. SOLUTION: The cup holder stores and holds a blind cylindrical bottomed vessel 1. A plurality of pawl shape support pieces 5 for supporting the vessel 1 from a lower part are projectingly arranged on the inner surface of the lower end of a cylindrical wall 4 which is tapered downward, a planar grip piece 7 is provided obliquely outward and downward at the upper end of the cylindrical wall 4 and bent. The cross sectional shape along the width direction of the grip piece 7 is formed to be a shallow U shape by bending. The support pieces 5 are inversely projected inward and upward from the lower end of the cylindrical wall 4 and also a stopper pin 10 with a height being nearly the same as that of the support pieces 5 is projected at a part between the support pieces 5 and the cylindrical wall 4.
Patent JP-2003126218-A (JP)
Title: Liquid medicine container
Inventor: IKUTA MANABU
IPC: A61J1/05
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the eye lotion remaining in the mouth of a container flows easily back to the container immediately after use and contaminates the lotion with various germs or deteriorates the lotion by air. SOLUTION: A liquid medicine container has a main body 2 housing a liquid medicine and the mouth 3 having a discharge hole 6 from which the liquid medicine contained in the main body 2 is dripped. The mouth 3 is provided with a one-way valve 5 which closes the discharge hole 6 immediately after the liquid medicine is dripped. The valve 5 is formed by putting an elastic coating film 7 on the mouth section 3.
Patent JP-2003134254-A (JP)
Title: Communication system for logical multiplex data, and its communication method
Inventor: KAWAGUCHI YORIHISA
IPC: H04L29/10
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication system for logical multiplex data that limits no application range and to provide in particular a data terminal that converts no port number. SOLUTION: The communication system for logical multiplex data comprises; a DTE (Digital Terminal Equipment) group comprising first DTE 5 and second DTE 4, a port conversion unit 1; a DTE side interface 3 interposed between the DTE group and the port conversion unit 1; and a line side interface 2 connected to the port conversion unit 1 at a line side. The port conversion unit 1 is provided with a table 8, which records a cross-reference between a first port number group whose elements are first port numbers at the DTE group side and a second port number group whose elements are second port numbers at the line side.  When a packet received by the port conversion unit 1 is a first reception packet received from the first DTE, the port conversion unit 1 adds a new second port number corresponding to the first port number to the second port number group to convert the packet and transmits the received packet to the line side.
Patent JP-2003130310-A (JP)
Title: Gas burner
Inventor: KIMURA YOICHI
IPC: F23D14/08
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To simplify the geometry of press-molded gas burner parts and to reduce the number of spots for welding. SOLUTION: In this gas burner having gas ports 4 provided with salients 2 and recesses 3 for flame nozzle formation and a gas guideway, an inner plate provided with a recess for flame nozzle formation is inserted into the gas port 4, an outer plate provided with a recess for auxiliary flame nozzle formation is attached to the outside of the gas port 4, a notch is provided in the recess of the outer plate, and a plurality of laser beams are applied from both sides of the gas burner main body to the vicinity of the notch. Since the items are connected at once in this method, the parts are simplified in geometry and the burner as a whole is simple in structure and low in cost.
Patent JP-2003133759-A (JP)
Title: Enclosure used for fire receiver, or the like
Inventor: MIZUKAMI AKIRA
IPC: H05K5/03
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an enclosure which is used for a fire receiver, etc., and can be adapted to fire receivers, etc., having different numbers of display units though the enclosure has only one kind of door and through which the display units provided in the enclosure can be seen from the outside. SOLUTION: This enclosure used for fire receiver, etc., is provided with a main body equipped with a door, a plurality of openings provided in the door correspondingly to the displaying sections of a plurality of display units provided at prescribed positions in the main body, and a transparent protective plate attached to the door to block the openings. The enclosure is also provided with removable opaque seals respectively stuck to the protective plate correspondingly to the openings.
Patent JP-2003131561-A (JP)
Title: Display method for map information and edited drawing thereof
Inventor: KUMAGAI YUKITAKA
IPC: G09B29/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a display method for map information and its edited drawing that make it possible to accurately grasp slope information which is important for a pedestrian and a bicycle rider to pass. SOLUTION: Areas positioned between one abrupt slope change part 14 where the slope tendency remarkably change along the length of a road 12 and the other abrupt slope change part 14 which is adjacent thereto are individually determined as display sections 15 and on the basis of the altitude difference, horizontal distance, slope distance, and tilt angle measured between two points properly set along the road length, the degree of the slope is calculated by the display sections 15;  and gradient quantity ranges that respective gradient quantities by the display sections 15 should belong to are determined according to the relation with a plurality of predetermined gradient quantity ranges and the gradient quantity ranges determined by the display sections 15 are displayed by the display sections 15 as gradient quantity symbols 17 prepared corresponding to the gradient quantity ranges and slope symbols 18 showing the directions of slopes when the slopes are present.
Patent JP-2003143026-A (JP)
Title: Digital broadcast receiver
Inventor: TANAKA TOMONORI
IPC: H04B1/16
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which is constituted so that user can select a desired data program rapidly and easily. SOLUTION: Data program information, regarding the contents of the data program included in received signals, are acquired in parallel with an operation of receiving a program and reproducing it, and a list of selectable data program is prepared, on the basis of the acquired data program information and is stored in a memory. In performing a prescribed instruction operation by the user via an operation section, the list of selectable data programs is read from the memory to be displayed. The user can find a desired data program instantly by viewing through the list, and can select and receive the program.
Patent JP-2003137421-A (JP)
Title: Work split-out device
Inventor: WATANABE OSAMI
IPC: B65G47/88
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an efficient high-speed work split-out device by eliminating the time loss due to the waiting operation in the movement of works in a work split-out device for splitting out the works adjacently contacting one another and aligned in a line, one by one. SOLUTION: A fixed stopper 3b and a push-up rod 9 for forming the pushing condition are arranged between an inlet conveyor 11 and an outlet conveyor 12, and a rotor 10 for feeding the pushed-up works 4a to the downstream side is arranged over the fixed stopper and the push-up rod. When a tip of the head work 4a is pushed upward from underside thereof by the push-up rod 9, the pushed-up work 4a rides over the top surface of the fixed stopper 3b for progress, and at the same time, a following work 4b moves to the fixed stopper 3b, and waits for the following push.
Patent JP-2003138023-A (JP)
Title: Amino resin particle and process for its production
Inventor: KURAMOTO SHIGEFUMI
IPC: C08J3/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide amino resin particles having the hydrophilicity due to the hydrophilic group on the surface of the particles easily and efficiently adjusted to a desired degree, a process for producing the amino resin particles, and a spacer for a liquid crystal display panel, which is made by using the amino resin particles and is excellent in both the capability of controlling the passage of light and the reliability and spreadability of a liquid crystal and also in the balance among them. SOLUTION: The amino resin particles contain an alkylated sulfonic acid and/or an alkylated carboxylic acid, with the acid(s) accounting for 0.1-300 ppm by weight of the whole particles.
Patent JP-2003136041-A (JP)
Title: Treatment device for kitchen garbage
Inventor: TANAKA TSUTOMU
IPC: B09B3/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a treatment device for kitchen garbage realizing the improvement of decomposition efficiency of the kitchen garbage by an aerobic microorganism and deodorization efficiency by water feeding. SOLUTION: The treating device 1 for kitchen garbage is provided with a treatment tank 3 for accommodating the kitchen garbage and the aerobic microorganism and decomposing/treating the kitchen garbage; a stirrer 4 for stirring the kitchen garbage in this treatment tank 3; and a water feeder 7 for feeding water into the treatment tank 3. This water feeder 7 feeds mist-like water into the treatment tank 3. Spraying is carried out into the treatment tank 3 by the water feeder 7 while stirring the kitchen garbage in the treatment tank 3 by the stirrer 4. This spraying is periodically carried out and a spraying amount is adjusted based on a treatment temperature in the treatment tank 3.
Patent JP-2003148694-A (JP)
Title: Guide body for gas filling and gas cylinder
Inventor: KOYAMA MASAYA
IPC: F17C5/06
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for gas filling, a cylinder for gas filling, and a cylinder for gas receiving, capable to provide a guide body for gas filling and besides reliably maintain contact of cylinder nozzle bodies with each other a gas cylinder capable of easily positioning a pair of gas cylinders and stably filling with gas and a gas cylinder. SOLUTION: The guide body 3 for gas filling is formed that an internal provided hole 15 mounted with a nozzle 11 is formed, a positioning hole 16 which is approximately coaxial with the internal provided hole 15 and in which a protrusion part 8 of the other gas cylinder is fitted is formed continuously with the internal provided hole 15, and besides, the guide body can be mounted on either of a pair of the gas cylinders such that the internal provided hole 15 is brought into a state to be coaxial with the nozzle 11.
Patent JP-2003153148-A (JP)
Title: Recording device and recording method
Inventor: UEMURA TAKAMI
IPC: G11B20/10
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a recording device and a recording method in which a high recording guarantee is applied to contents recorded on a recording medium and information reserved to be recorded and a plurality of users can efficiently use one recording medium. SOLUTION: When the state of the recording device is changed (recording program information is changed or erased or the Guarantee of the contents is changed from ON to OFF or erased), a change in such a state is reported through a communication part 107 to the user of a registered terminal device. Thus, the change in the state of the recording device can be reported to the user at a distant place.
Patent JP-2003153240-A (JP)
Title: Video contents sales/rental system
Inventor: NAKAMURA HAJIME
IPC: H04N21/433
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a video contents sales/rental system that can distribute video contents through a communication network with a small transmission capacity, collect and pay a copyright fee when the video contents are disclosed, and directly rent purchased video contents to a third party. SOLUTION: A video cache memory provided in a set-top box in a client stores once video contents downloaded from a video contents sales/rental server, the video contents are reproduced from the video cache memory in real time during viewing of the video contents, and a royalty processor automatically executes collection and payment of the copyright fee.
Patent JP-2003149909-A (JP)
Title: Printer and printing method
Inventor: HATAKEYAMA MOTONOBU
IPC: G03G21/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to restart printing even if a toner of a specific toner among toners of respective colors runs out. SOLUTION: The printer has a print data generation part which generates print data, image formation parts which print using a plurality of printing agents according to the print data generated by the print data generation part, a printing agent detection part which detects the remaining amounts of the respective printing agents of respective image formation parts, and a printing processing means which prints by other printing agents according to newly generated print data when the remaining amount of a specific printing agent among the printing agents decreases below a threshold.  In this case, when the remaining amount of the specific printing agent among the respective printing agents decreases below the threshold, printing using other printing agents can be carried out according to the newly generated print data, so the printing can be restarted to obtain a print result even when the image formation part is not replenished with a printing agent.
Patent JP-2003145222-A (JP)
Title: Method for pressing aluminum alloy plate and aluminum alloy plate
Inventor: MASUDA TETSUYA
IPC: B21D19/08
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a pressing method excellent in stretch flanging property when performing hole expanding after punching an aluminum alloy plate. SOLUTION: After providing a through hole 3 by punching the aluminum alloy plate 1 the 0.2% yield strength of which is >=90 MPa and >=5 mm thick, when forming a flange 4 having a desired height on the edge of the through hole by performing expanding of the through hole 3, the hole expanding is performed after annealing the aluminum alloy plate 1 after punching in the range of 200-450 deg.C.
Patent JP-2003153041-A (JP)
Title: Data presentation device
Inventor: TOGAWA TAKESHI
IPC: H04N1/107
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a data presentation device in which a photographing means and an arm portion for supporting the means can be compactly folded. SOLUTION: An arm section consisting of connection members 5c, 5b and 5a is rotatively connected to one of two data mounting base members 2a, 2b forming a data mounting base for mounting the data, a photographing section 4 is connected via the arm section, the section 4 is rotated around a rotary axis which is freely rotated, and the member 5a is rotated, thus, the members 5a-5c are brought into a U shape and the section 4 provided therebetween can be brought into approximately flat. Further, by integrally rotating these about the members 2a, 2b, these are housed in a recessed portions 7a, 7n formed on the rear surface of the members 2a, 2b. Still further, by folding the members 2a, 2b, the section 4 and the arm section are housed inside the section 7a, 7b. Thus, the device can be easily carried, and has a structure which is lightweight and is brought into a compact state.
Patent JP-2003148095-A (JP)
Title: Tunnel waterproofing construction method
Inventor: SHIMIZU YOSHIO
IPC: E21D11/38
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel waterproofing construction method in which a leakage of water to the inside can be prevented by installing a multilayer nonwoven fabric even when there is the leakage of water into a tunnel, the spray of a spraying waterproof material and the formation of a waterproof layer are improved, the surface treatment of a spraying waterproofing and a temporary water-conveyance layer during a tunnel cutting can be combined by mounting the multilayer nonwoven fabric without securing a temporary conduit or the like and an effect such as an excellent merit even at a cost is displayed. SOLUTION: The tunnel waterproofing construction method in which primary sprayed cement concrete is carried out on a tunnel excavating surface, the buffer-water-conveyance layer of the nonwoven fabric having a multilayer structure is formed on the surface of primary sprayed cement concrete, a spraying waterproof material film such as a cold vulcanization type rubber emulsion is formed on the surface of the nonwoven fabric and secondary lining cement concrete is placed on the surface of the spraying waterproof material film.
Patent JP-2002212585-A (JP)
Title: Method for manufacturing oil of rice oil, rice oil and rice bran oil cake obtained from the same method
Inventor: OKUMURA AKIRA
IPC: C11B1/06
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an oil of a fresh rice oil having a low acid value by which the possibility of decomposition or deterioration of the rice oil and active ingredients contained in the rice oil can be excluded to the utmost and oil manufacturing of the rice oil and active ingredients contained in the essential rice bran can directly be carried out and to obtain the fresh rice oil and rice bran oil cake. SOLUTION: This method for manufacturing the oil comprises instantaneously charging a rice bran 36 obtained from a grain polishing machine 1 into a hydrolysis preventing device 2 and then pressing a fresh rice oil 7 having a low acid value with an oil press 3. In the process, the moisture content of rice bran is preferably regulated to <=5% with a steaming moisture controlling machine prior to the pressing with the oil press 3. Further, a filtrate oil of the rice oil 7 obtained by the method for manufacturing the oil or a rice oil by taking out the supernatant of the rice oil 7 and the subsequently taken out rice bran oil cake are provided.
Patent JP-2003155352-A (JP)
Title: Conductive molded article
Inventor: YONEZAWA JUN
IPC: C08K9/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a molded article highly excellent in conductivity. SOLUTION: The molded article comprises at least a phase comprising a polymer (a) and a phase comprising a polymer (b), and a continuous phase comprising the polymer (a) is formed on the surface of the molded article and a conductive substance having 0.0001 to 5 μm of particle diameter exists in the phase comprising the polymer (a).