baber/WOPTO huggingface dataset:
Patent JP-2001171653-A (JP)
Title: Packaging case with display function
Inventor: NISHIKAWA YOICHI
IPC: B65D5/52
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging case of superior sideway visual recognition properties when it is displayed. SOLUTION: A display member 20 is continuously connected with the side edge of a cover 8 continued to a front wall 1, and a back overlapping board 17a, a surface board 18 and a lower folding board 19 clamped by folds on a section formed from the front wall 1 through the cover 8 are provided successively, and a display member 20 is stood up from the cover 8 and folded into two and the back overlapping board 17 is folded to the front upward obliquely, and the surface board 18 is folded back to the oblique rear upper and the end of the display member 20 is clamped between the back overlapping board 17 and the surface board 18, and when the lower folding board 19 is folded downward and overlapped on the rear side of the front wall 1, the display member 20 is held in the state of protruding from the side of the surface board 18 tilted on the front.
Patent JP-2000225937-A (JP)
Title: Individual moving device
Inventor: ALBRICH REINHARD
IPC: A63G21/20
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an individual moving device which is used for moving an individual from a station at a higher position to a station at a lower position and satisfies design and safety requirements. SOLUTION: This individual moving device has support cables guided through support steel towers 7, etc., and a carriage which is along and on the cables and to which an equipment for containing at least one of cabins, chairs, support harnesses, etc., is fixed, and is used to move an individual from a station 2 at a higher position to a station 1 at a lower position. It is a support and guide rail 3 which can be moved from the station 2 at the higher position to the station 1 at the lower position along the carriage that is fixed to the support cables.
Patent JP-2001170109-A (JP)
Title: Absorbable article and method of manufacturing the same
Inventor: MATSUOKA MASAKI
IPC: A61F5/44
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an absorbable article excellent in touch and body fluid permeability. SOLUTION: In an absorbable article provided with a top sheet 2 having body fluid permeability on the side of a use surface coming into contact with the skin of a user and an absorbing element 3 receiving body fluids through the top sheet 2 to hold them therein, the top sheet 2 comprises a fiber material and crapy wrinkles W are applied to at least the single surface thereof.
Patent JP-2000196939-A (JP)
Title: Device and method for forming image without distortion and facial direction chromatic aberration
Inventor: HARRIGAN MICHAEL E
IPC: H04N5/217
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a method and device for correcting distortion caused by a lens and correcting a color of a facial direction by providing a rotationally symmetric lens system capable of forming a non-distorted image and introducing a face-direction chromatic aberration and an image processing unit, etc., replacing data expressing a distorted image with the group of data expressing the non-distorted image. SOLUTION: A rotationally symmetric lens 60 is capable of forming the non-distorted image and introducing facial direction chromatic aberration. A photosensitive image pickup medium 65 is capable of taking the distorted image 63 formed by the lens system 60. An image retaining medium 70 retains data expressing the taken distorted image 63 in the medium 65. An image buffer 80 temporarily holds data expressing the image 63. The image processing unit 90 replaces this data with the group of data expressing the non-distorted image in the buffer 80. This unit 90 has information expressing the characteristic of the distortion aberration of the lens 60 and the chromatic aberration of the facial direction.
Patent JP-H11184659-A (JP)
Title: Image forming device, and recording medium recording program
Inventor: YOSHIOKA TATSURO
IPC: B41J29/38
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of smoothly performing output processing when processing requests are concentrated from clients connected to a network. SOLUTION: This device is constituted by having a RAM 101 as the work memory of a CPU 106, a program ROM 103 storing a control program, an engine I/F 104 for performing the communication of print data, a network I/F 105 for exchanging data with clients through the network and a mass storage device 109 for storing user information or print data or the like, and when the output request is sent from the client, an ID number contained in the output request is detected. Only when it is detected the detected ID number is stored in the mass storage device, printing is performed by an engine so that the use convenience for a registered user can be improved.
Patent JP-2000187235-A (JP)
Title: Liquid crystal display device and its production
Inventor: TAGUSA YASUNOBU
IPC: G02F1/136
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of cracks and pinholes of an interlayer insulating film and to obtain high reliability by consisting of scanning lines and gate electrodes or reference signal lines of conductive materials of single layer or multiple layers and forming the sidewalls of the gate electrodes or reference signal lines so as to have a tapered shape of a specific angle. SOLUTION: Metal films of two-layered structures, composed of for example, tantalum nitride/tantalum are laminated on a pixel substrate 2 with a sputtering device, etc. When the two-layered structures composed of the tantalum nitride/ tantalum are etched by primary etching, the taper shapes of desired 10 to 30 deg. are obtained (d). Next, the metal films 10a are removed by executing secondary etching, with which the reference signal lines adjacent to the scanning lines 5 are formed. Consequently, the desired gently tapered shape of 10 to 30 deg. is obtained (e). A photoresistor 11 is removed (f), and a gate insulating film 12 is deposited (g). Then, the gate insulating film 12 can be disposed on the reference signal lines adjacent to the scanning lines 5 which have a tapered angle of 30 deg. or smaller.
Patent JP-2000201329-A (JP)
Title: Image format converter
Inventor: OKADA ATSUSHI
IPC: H04N19/85
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an image format converter for which no frame memory is required and which is constituted so that increase of circuit scale is suppressed. SOLUTION: The image format converter is provided with a CIF converting means 2 to convert video data inputted from a video input means 1 into a CIF system of 352 dots × 288 lines, a format converting means 3(13) capable of converting the CIF data into video data in other format system, for example, a QCIF system of 176 dots × 144 lines and an SIF system of 352 dots × 240 lines is added to a rear stage of the CIF converting means and characterized that video data converted in the CIF system as it is or converted in the QCIF system and the SIF system, etc., as other format system is selected and outputted to the side of the rear stage of the format converting means 3(13).
Patent JP-2000186514-A (JP)
Title: Variable compression ratio device for internal combustion engine
Inventor: SANPEI KAZUHISA
IPC: F02D15/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable compression ratio device for an internal combustion engine that is simple in construction, excellent in durability, and capable of changing the compression ratio with high reliability. SOLUTION: A cylinder block 12 of an engine 16 is provided with an intake side valve supporting hole 30 and an exhaust side valve supporting hole 40 both extending in the direction perpendicular to the directin of reciprocating motion of a piston 16. An intake rotary valve 34 having an intake port 36 and an exhaust rotary valve 44 having an exhaust port 46 are inserted into the valve supporting holes 30, 40, respectively, and supported rotatably. Four pair of recessed parts 60 capable of exposing themselves to a combustion chamber 22 are formed in the exhaust rotary valve 44, corresponding to respective cylinders.  During the combustion stroke, by moving the exhaust rotary valve 44 in its axial direction, switching its position in the axial direction, a state in which the recessed part 60 is exposed to the combustion chamber 22 can be switched to the state in which the recessed part 60 is not exposed, and vice versa.
Patent JP-2000189501-A (JP)
Title: Aroma deodorizing machine
Inventor: ITO YUICHIRO
IPC: A61L9/12
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an aroma deodorizing machine of simple constitution which removes the disagreeable smells of tobacco, etc., sticking to the players' bodies in amusement facilities, such as pinball stores and video game parlors. SOLUTION: The air sucked by a fan installed in a housing 2 is subjected to dust removal by a filter. In addition, perfume consisting of an aromatic deodorant and a deodorant component are added to this air and the air is released from a hand shower 8 and is blown to the section of the body desired to be deodorized, by which the disagreeable smells sticking to the body may be eliminated. Further, the air is blown out of blow-off slits 16 disposed in the upper part of the housing 2, by which the smells in the room car be eliminated.
Patent JP-H11265530-A (JP)
Title: Magneto-optical recording method
Inventor: KAMEZAKI HISAMITSU
IPC: G11B11/105
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording method capable of stably recording information, being hardly affected by frictional heat generated by the sliding of a magneto-optical recording medium and a magnetic field generator. SOLUTION: Through the magneto-optical recording medium 11, an optical head 12a and the magnetic field generator 13 of a contact type are oppositely arranged on both sides of the medium 11. The magnetic field generator 13 consists of a magnetic field generation part (center yoke) 14c not to be in contact with the magneto-optical recording medium and sliding parts (outer side yokes) 14a and 14b to be in contact with the magneto-optical recording medium. The magnetic field generation part of the magnetic field generator 13 is positioned on the optical axis A-A of an objective lens 12 provided on the optical head and the sliding parts 14a and 14b are abutted on a position separated from a recording track where the tip of the magnetic field generation part 13 is positioned.  While the magnetic layer 4 of the magneto-optical recording medium 11 is irradiated with a laser beam 16 from the optical head, a magnetic field is applied by the magnetic field generation part of the magnetic field generator 13 to the laser beam focusing part of the magnetic layer 4 and the information is recorded on the magnetic layer 4.
Patent JP-2001182567-A (JP)
Title: Valve timing control device for combustion engine
Inventor: TACHIBANA YOSUKE
IPC: F02D41/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing control device for an internal combustion engine capable of appropriately setting a reference position of a cam phase by learning while rapidly establishing a learned value when the learned value obtained by learning is lost, leading to an appropriate change in the cam phase to properly control valve timing. SOLUTION: This device is provided with a cam phase variable mechanism 9 for changing the cam phase CAIN, cam phase detecting means 2, 12, 13 for detecting the cam phase CAIN, a reference position learning means 2 for learning a zero point of the cam phase CAIN at a specified learning speed based on the cam phase CAIN detected when the cam phase variable mechanism 9 is in a specified working condition, a RAM(random access memory) 2c for storing the learned value of the zero point CAINZP, a reference value loss detecting means 2 for detecting whether or not the value of the zero point CAINZP is lost from the RAM 2c, a learning speed correcting means 2 for correcting the learning speed to learn the zero point for a specified time so as to make higher than a specified learning speed when the value of the zero point CAINZP is lost from the RAM 2c.
Patent JP-2000193842-A (JP)
Title: Optical closure
Inventor: UENOYAMA MAKOTO
IPC: G02B6/46
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical closure which is capable of efficiently connect optical cables ruggedly by a protective tube to store and protect an optical fiber to each other, and easy in assembly. SOLUTION: A connection part storage body 5 to store optical connection parts of optical fibers 2a drawn from a tip of a protective tube 9 exposed in a projecting condition at the end of the optical fiber 2 together with excessive portions, is split into two split bodies 13, 14, and the connection part storage body 5 is easily opened/closed by allowing the split bodies 13, 14 to slide along the protective tube 9 passed through waterproof joint 13b, 14e which are respectively provided thereon.
Patent JP-H11194299-A (JP)
Title: Display device
Inventor: OZAKA TSUTOMU
IPC: G02B27/22
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To observe the natural picture of stereoscopic effect by observing a parallax picture with a pictures separation means mounted on a head leading a plurality of parallax pictures to the right eyes and the left eyes of respective observers among the parallax pictures displayed on a display means. SOLUTION: Single eye parallax is realized by controlling a slit generation means provided for stereoscopic observation glasses 100. The stereoscopic observation glasses 100 as the picture separation means and a monitor 200 as a display means which switches and displays a single eye parallax picture are provided. A controller (control means) 300 controlling the picture switching of single eye parallax and the slit of the stereoscopic observation glasses 100 and controlling the observer to observe the single eye parallax picture and a double eyes parallax picture is provided with an interface function with a video source.  The observation picture displayed on the monitor 200 by using the stereoscopic observation glasses 100 which can be mounted on the head or a face leading a plurality of parallax pictures to the right eyes and the left eyes of the respective observers is observed among the parallax pictures displayed on the monitor 200.
Patent JP-2000192447-A (JP)
Title: Member for underground row wall
Inventor: NANBU TOSHIHIKO
IPC: E02D5/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve sectional efficiency, and to easily manufacture members for underground row walls by mutually joining a plurality of channel-shaped strip materials having different ditch width under the state, in which each recessed side is arranged oppositely and both end sections of the channel-shaped strip materials having wide ditch width are extended to the outside, and forming and constituting the members in a tubular shape. SOLUTION: Each recessed side of two arcuate sectional channel-shaped strip materials 1, 2 having different ditch width is disposed oppositely, both end sections of the channel-shaped strip material 1 having wide ditch width is extended to the outside, and both end sections of the channel-shaped strip material 2 and the recessed side face of the channel-shaped strip material 1 are welded and formed in a tubular shape. Consequently, both end sections 1a, 1a of the channel-shaped strip material 1 form openings 5 among both end sections and the outer circumferential surface of the channel-shaped strip material 2.  When the underground wall is formed, the directions of the adjacent members for the underground wall are opposed, the end sections 1a are inserted into each end opening 5 of the adjacent members for the underground wall, and the end sections 1a are engaged mutually respectively. Accordingly, the extended end sections 1a function as male joints without specially working joint sections, and the openings 5 function as female joints.
Patent JP-2001027538-A (JP)
Title: Navigation method, its route providing device, and its system
Inventor: ITO YASUO
IPC: G08G1/137
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable navigation method and its system capable of reliably acquiring data on routes and guidance from the side of a center regardless of the state of communication. SOLUTION: A route to be searched L is divided into five segments S1-S5, and segment division points are P1-P4. When the length of a road to be required is LR, the length of a road to be transmitted is longer than the length of a road to be required in the segments S1 and S2. In reference to the state of communication at the termination of the length of the road to be transmitted, there is a tunnel TN to be an area inappropriate for communication. Therefore, a next segment S3 is added to the length of the road to be transmitted. As the termination of the segment S3 is not of an area inappropriate for communication, the segments S1-S3 are taken as the length of the road to be transmitted, corresponding guidance data is extracted and transmitted to the vehicle side.
Patent JP-2000190825-A (JP)
Title: Oil suction device for cartridge filter
Inventor: OSADA HIDEJI
IPC: B60S5/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an oil suction device for a cartridge filter which can replace the cartridge filter without the anxiety of burn and dirt. SOLUTION: The space 2c of the inside of a contact part 2b in a sucker shape suction body 2 making the outer periphery edge of the opening 2a to the contact part 2b closable to the tank 16a of a cartridge filter is made to a negative pressure forming part 2b. In this suction body 2, a boring element having a pin 3b borable to the tank 16a of the cartridge filter by advancing/ retreating toward the space 2c and a suction element openingly formed the oil suction port 4a communicated to the space 2c are provided.
Patent JP-2000140318-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To make adjusting the number of prize balls by kinds of machines unnecessary in replacing Pachinko machines and replacing work of a game board and a game control circuit easier by making the game control circuit output a signal to represent a prescribed number of prize balls by an output signal of a prize winning port sensor. SOLUTION: A game board equipped with a main body control circuit 63 to control a prize ball discharging device 45 and to be controlled by a game control circuit 62 is equipped separable from a front frame side. A prize winning sensor 94 is equipped on each prize winning part of the game board and a prize ball confirming switch 55 is equipped on a guide passage with a prize ball discharging device 45. The game control circuit 62 transmits a signal that the output signal of the prize winning sensor 94 represents a prescribed number of prize balls to prompt prize ball discharging. The main body control circuit 63 confirms a prize ball confirming switch in the stop condition and actuates the prize ball discharging device 45.
Patent JP-2000195496-A (JP)
Title: Alkaline storage battery
Inventor: KAKIUCHI TAKASHI
IPC: H01M10/24
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a battery having enhanced welding reliability and excellent discharge characteristics, by forming a structure in which a welded part of a protruding rim placed on the base part of a collector lead part is not easily peeled from an end part extending outward from the one electrode of an electrode body. SOLUTION: This positive electrode collector 10 is composed of an almost circular main body part 11 and a collector lead part 12 rectangularly extending outward from the main body part 11. An opening for injecting liquid 13 and many openings 14 are formed in the main body part 11, and a protruding rim 14a, 14b protruding downward from the peripheral rim of each opening 14 is formed. The protruding rim 14a is formed in a part A on the collector lead part 12 side, while the protruding rim 14b is formed in the other part B than the part on the collector lead part 12 side. They are formed so that the height of the protruding rim 14a formed in the part A is higher than the height of the protruding rim 14b.
Patent JP-2000192477-A (JP)
Title: Foundation structure of viaduct
Inventor: IWATA SETSUO
IPC: E02D27/32
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure constituting the foundation of a viaduct such as an overbridge to be installed so as to cross over an existing road. SOLUTION: Since a pressure-receiving surface 17 for receiving subgrade reaction is formed in an annular surface, a projected net area is increased, and load can be supported surely without installing a special pile foundation member. The foundation structure comprises a plurality of split bodies 18, and assembly on a field is facilitated while quality is stabilized. The whole foundation structure 15 is simplified by forming the whole in an annular shape, and construction cost is made lower than conventional devices and the term of works can also be shortened.
Patent JP-2000194866-A (JP)
Title: Image sensor and monitoring system including the same
Inventor: KUWABARA YASUFUMI
IPC: G08B13/194
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To discriminate the change of the current image due to a scheming action by dividing an image into prescribed decision blocks, deciding the similarity between the current image and a reference image in each of the decision blocks and also deciding it as abnormal when the number of decision blocks having small similarity is equal to or more than a prescribed number. SOLUTION: An image sensor 2 fetches the current image photographed by an image picking up means 203 in every count of a counter and stores it in the current image storage area of a storing means 220. It also stores a reference image in the reference image storage area of the means 220 and divides it into 48 decision blocks. A controlling means 201 compares and collates the current image with the reference image in each of the 48 decision blocks, calculates the normalization correlated value and distributed value of a luminance image of each decision block and calculates similarity in each decision block from the normalization correlated value and distributed value. When the number of decision blocks having small similarity is equal to or more than a prescribed number, it is decided as abnormal and it is decided that a scheming action exists.
Patent JP-2000191045-A (JP)
Title: Container with curl
Inventor: OKUSHITA MASATAKA
IPC: B65D77/20
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a container with a curl suitable for sticking a lid material. SOLUTION: The container with a curl comprises a sidewall 2a with a curl 2c formed along a periphery of an opening and a bottom 2b opposite to the opening, wherein 2t<A<B is satisfied where a width in an axial direction of the container of the curl 2c is shown as A, a width in a radial direction of the container of the curl 2c is shown as B, and a thickness of the sidewall 2a is shown as (t).