baber/WOPTO huggingface dataset:
Patent JP-2002082596-A (JP)
Title: Correspondence education system
Inventor: SO YOICHIRO
IPC: G06Q50/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a correspondence education system capable of managing properly the operation management cost corresponding to questions even while enabling a trainee to make questions easily. SOLUTION: In this education system, questions from a trainee terminal are made to be receivable via the Internet line or the like. A ceiling number is set for every course as to the number of questions from each trainee and the trainee terminal of a trainee whose number of questions reaches the ceiling number is made not to display a button 90 requesting a picture for applying a question, so that the trainee can not make a new question.
Patent JP-2002079744-A (JP)
Title: Recording medium, manufacturing method therefor and image forming method using thereof
Inventor: SUMITA KATSUTOSHI
IPC: B41M5/52
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium, which is excellent in ink absorbency, has a high image density and is excellent in lustrous properties by a method wherein the recording medium has an ink accepting layer mainly made of crystalline aluminum oxide particles and the manufacturing method of the recording medium. SOLUTION: The recording medium has an ink accepting layer made of γ-alumina particles, which have the average particle diameter of 0.21 μm or more and 1.0 μm or less and 90% or more of total of which is ones having a particle diameter less than 1.0 μm, and a binder under the condition that the layer has a surface specular glossiness measured at 75 deg. of 50% or more.
Patent JP-2002084634-A (JP)
Title: Bus bar accommodated in high voltage electrical junction box, and method of manufacturing the same bus bar
Inventor: YUASA ERIKO
IPC: H01B7/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a leakage current under the condition that bus bars, to which different voltages are applied are disposed adjacently. SOLUTION: Bus bars are covered with an insulation material, consisting of insulation paint or the like in order to prevent generation of a leakage current between a low voltage bus bar to which the maximum voltage of 14 V or 28 V is applied and a high voltage bus bar, to which a voltage which is higher than the application voltage of the low voltage bus bar but is lower than 200 V is applied.
Patent JP-2002082037-A (JP)
Title: Optical-lever type optical system for interatomic force microscope
Inventor: ANDO TOSHIO
IPC: G01B21/30
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical-lever type optical system for an interatomic force microscope, i.e., an optical-lever type optical sensor, enabling stable detection of cantilever displacement with high precision and excellent optical microscopic observation. SOLUTION: The optical-lever type optical sensor 113 includes a semiconductor laser 208 which emits sensor beams to be applied to a cantilever 114; a position-detecting photodiode 210 for detecting the spotted position of the received sensor beam which moves according to the displacement of the cantilever 114; a quarter wavelength plate 205 and a polarizing beam splitter 206 which cooperate to cause the sensor beam to branch into its forward path and its return path; and an objective lens 115 and a half mirror 116 which serve also as an optical microscope. The half mirror 116 separates and couples the sensor beam from and to the observing light and the illuminating light of the optical microscope and is composed of a rhomboidal half-mirror prism.  The end face of the half-mirror prism allowing the sensor beam to pass through is not perpendicular to the optical axis of the optical system of the optical sensor 113.
Patent JP-2002081725-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI NOBUYUKI
IPC: H04Q9/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for enabling a user to handle a remote controller freely by separating a remote control operation from operation at a body side. SOLUTION: The air conditioner comprises a body 3 having indoor and outdoor machines 1 and 2, and the remote controller 4 for operating the body 3. A means for switching a normal mode for performing a normal operation and a demonstration mode that is used for an actual operation at a store, or the like is provided. Operation by the remote controller 4 in the demonstration mode can be disabled.
Patent JP-2002088730-A (JP)
Title: Snow-melting mat and snow-melting device
Inventor: NAGAMORI KOICHI
IPC: E01H5/10
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a snow-melting mat and a snow-melting device equipped with a warm water channel having a large area coming into contact with snow. SOLUTION: Pipe-like warm water channels 11 and plate-like mounting base sections 16 are alternately arranged to integrally form, and most part of the circumferential surface of each of the warm water channels 11 is exposed upward of each of the plate-like mounting base sections 16 so that it can be directly brought into contact with snow. By the constitution, an area of the part coming into contact with snow as a heat exchange part of each of the warm water channels 11 is enlarged, and the excellence of a snow-melting effect can be obtained.
Patent JP-2002088974-A (JP)
Title: H-shaped steel excellent in earthquake resistance and steel-frame structure making use thereof
Inventor: KAMURA HISAYA
IPC: E04C3/32
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an H-shaped steel and a steel-frame structure making use thereof excellent in favorable earthquake resistance as a column member and a beam member of a building difficult to cause local buckling by freely enlarging a plastic deformation region occurring in a flange in the case of earthquake. SOLUTION: The H-shaped steel includes the flange consisting of a steel material having a work-hardening exponent (n) of 0.2 or more in a strain range up to 6% after a work-hardening is started and the stress rising ratio α2 (YB/YP) of 1.33 or more. The width and thickness ratio (B/2T) of the flange is 10 or below, the work-hardening exponent (n) is 0.2 or more, and a rising gradient of plastic deformation stress in a strain range of 6% or more is larger than a moment gradient in the vicinity of a position having the maximum moment.
Patent JP-2002085766-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To easily find replacement with a microcomputer different from an authentic microcomputer. SOLUTION: An identification information request code inputted through a connector 220 that can be connected to external equipment is inputted to a CPU 56 through a resistor 230 in an interface circuit. Identification information outputted from the CPU 56 can be transmitted to the external equipment through the resistor 230 in the interface circuit and the connector 220. The identification information is selected and outputted in accordance with the kind of the identification information request code. Notification information showing the control clock of the CPU 56 is logically fixed in the main board 31.
Patent JP-2002088744-A (JP)
Title: Method of forming opening section in wall body
Inventor: KASUGATA MEGURI
IPC: E02B7/08
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method, in which an opening section can be formed economically, reducing the deterioration of work environment as much as possible, in the method of forming the opening section in a wall body such as a dam levee body. SOLUTION: When an opening section is formed, left-right longitudinal sections at a formation predetermined place are cut by a wire saw, and side-face cutting-plane lines 16 are formed. Transverse cutting-plane lines 22, in which both ends reach the side-face cutting-plane lines 16, are formed into places partitioned by the side-face cutting-plane lines 16 by the wire saw at regular intervals in the vertical direction successively from the upper end sides, and a wall body is divided into stepped blocks 24a-24d. A process, in which stepped blocks 24a-24d at every step are divided into sections in the vertical direction and divided into small blocks 28a-28c capable of being carried out, is contained.  In the division process of the small blocks 28a-28c, a plurality of vertical core boreholes 30 extended in approximately the vertical direction are formed into the stepped blocks, cylinder heads for hydraulic crushers are inserted and installed into a pair of the adjacent vertical core boreholes 30 respectively, the peripheries of the boreholes 30 are crushed by the expansion actuation of the cylinder heads, and vertical cutting-plane lines 27 are formed.
Patent JP-2002094217-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: HIUGA TATSUYA
IPC: C23C22/63
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an organic resist film high enough in strength to stand an etchant spray in an etching process. SOLUTION: An organic film 9 is selectively formed on the surface of a copper plating by the use of an alkyl benzimidazole solution, and the exposed part of the copper plating is etched, using the organic film 9 as an etching resist in a process of manufacturing a copper through-hole printed wiring board. All the surface of the copper plating 4 including the inner wall of a through-hole is subjected to a blacking treatment 5 before an organic film is formed.
Patent JP-2002093029-A (JP)
Title: Disk unit
Inventor: HORI KENICHI
IPC: G11B17/26
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a disk unit which can meet the demand for size-reduction and thin-constitution while meeting mechanical high-precision demands. SOLUTION: The positions of a disk and an optical pickup are so relative that when one is considered to be a reference, the position of the other is a problem, the relative positions, therefor, are adjusted by making the fixation position, height, etc., of a spindle motor side adjustable. In concrete, the disk unit is equipped with a thread chassis (21), an assembly formed by rotatably holding a turntable and a spindle motor for driving and rotating the disk on a motor chassis (22), and fixing means for fixing the assembly at a specific position on the thread chassis (21) and, fixing means (42, 43, 62 to 64, 70, etc.), fix, in particular, the assembly (22, etc.), and thread chassis (21) so that their position relation is adjustable.
Patent JP-2002090742-A (JP)
Title: Liquid crystal display device
Inventor: FUJINO MASAHIRO
IPC: G02F1/1337
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To form a liquid crystal alignment layer realizing a desired pretilt angle on a reflection electrode by using a photo alignment technique in a liquid crystal display device having the reflection electrode with a diffusion reflection plate shape having a projecting and recessing surface formed thereon. SOLUTION: A method for manufacturing a liquid crystal display device, provided with the reflection electrode 10 on which an ultraviolet ray reactive liquid crystal alignment layer 32 is formed, with the diffuse reflection plate shape having the projecting and recessing surface formed thereon on a driving substrate, comprizes a step (1) to form a protective film 12 composed of a material which is transparent toward visible light and absorbs the ultraviolet rays on the reflection electrode 10 so as to iron out difference in level of the projecting and recessing surface of the reflection electrode 10, a step (2) to apply a composition for the ultraviolet ray reactive liquid crystal alignment layer on the protective film 12 and a step (3)  to form the liquid crystal alignment layer 32 by making a polarized ultraviolet ray L irradiate the coated film 31 of the composition for the liquid crystal alignment layer from a direction inclined with respect to the substrate surface.
Patent JP-2002095341-A (JP)
Title: Combine
Inventor: SONOYAMA SAKAE
IPC: A01F12/50
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a combine improved with a supporting strength of a hopper for preventing the deformation and break of the side surface of a threshing part. SOLUTION: This combine is provided by installing a hopper side part- supporting frame 19 for supporting the side part of the hopper 9 between a driving seat frame 11 for supporting the driving seat and a standing pole frame 14 installed as standing at the rear part of a machine body frame 10, and also installing a hopper rear part-supporting frame 20 for supporting the rear part of the hopper 9 between the above hopper side part-supporting frame 19 and a threshing part-supporting frame 15 in arranging the hopper 9 at a position in the rear direction of the driving seat 5 and also in the side direction of the threshing part.
Patent JP-2002096688-A (JP)
Title: Rear parcel shelf structure
Inventor: FUKAZAWA YOSHITSUNE
IPC: B60R13/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a rear parcel shelf structure which can meet position easily and make exterior appearance fine without making a gap on the disclosed part. SOLUTION: Duplicate convex 25 is set by designated value d1 and d2 toward behind and downward of a vehicle with an internal corner part continuing a pillar cover 6 of rear pillar trim material 22 and seat side wall cover 7, and covered step 20 is formed putting the duplicate convex 25 with the vehicle side view to corner part of front part of vehicle as projection set of rear parcel shelf material 17 and also form a locking ungula part 23 directing lower edge of the covered pillar part 6 to rear pillar trim 22 and stop locking ungula part 23 at locking long hole 21 openly formed at a horizontal part 18 in the direction of front and rear of vehicle.
Patent JP-2002097774-A (JP)
Title: Tile unit
Inventor: SAKAI MASAKI
IPC: E04F13/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a tile unit which is excellent in design to be sensed visually as if natural stones were pasted. SOLUTION: The tile unit 10 is consisted of a plurality of tiles A arranged side by side with joints spaces, and connected by a connecting resin 2 that is extended to rear sides each other. The directions of each abutting tile A are different. The front surfaces of each tile part 1 are non-flat and have random rough surfaces like faces of natural stones. The lower part 7 of the sides of the tiles A are perpendicular to the backsides and the upper parts 6 are inclined. The angles of inclination of these upper parts 6 are different at abutting tiles A each other. The corner parts 5 of the tiles A, (crossed side parts of the front surfaces and the sides 6 of the tiles A), are consisted of irregular curved lines. The joint width of the tile unit fluctuates irregularly.
Patent JP-2002100034-A (JP)
Title: Method for evaluating magnetic recording medium, and magnetic recording medium
Inventor: SASAKI FUTOSHI
IPC: G11B5/70
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To evaluate a magnetic recording medium which has superior durability precisely and in a short time. SOLUTION: A load which increase with time is applied to an indenter needle having its tip brought into contact with one main surface of the recording medium which has a nonmagnetic base and a magnetic layer so that the tip of the indenter needle is stuck into the main surface of the magnetic recording medium vertically, and the frictional resisting force acting on the indenter needle when the indenter needle is moved in parallel to one of the main surface of the magnetic recording medium is measured. It is decided that the magnetic recording medium is a conforming product when the frictional resisting force acting on the indenter needle is <=34.3 mN when the load placed on the indenter needle is 98 mN.
Patent JP-2002063272-A (JP)
Title: Gps communication position information search system
Inventor: SHIMADA YUKIO
IPC: G06Q50/10
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide positional information service to make not only sales of equipment but security and safety more efficient from the standpoint of the user (contractor) by definitely deciding and developing positions of the individual agencies. SOLUTION: The positional information is acquired by defining a commercial personal computer and a car navigation system as base stations and making the other party carry the cellular telephone and a repeater (latitude and longitude analyzer) constituted to be used for longer time than the conventional product by adding an additional value of mechanism design change of a single 3 battery part to a lithium ion battery on the basis of a portable GPS unit IPS-8000 (manufactured by SONY) and its basic specification, and acquisition of the positional information is achieved by a GPS communication position information search system.  Thus, the security, the safety from the standpoint of the user (contractor) are made to be more efficient, the positional information about a person who has the repeater (latitude/longitude analyzer) and the object is provided from the side of the base station when it is desired to be known and distributed anywhere in the whole world by the Internet by adopting ISDN and DSL.
Patent JP-2002166817-A (JP)
Title: Hybrid inflator
Inventor: KATSUTA NOBUYUKI
IPC: B60R21/217
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight. SOLUTION: A mole ratio (A/B) of a pressurized medium (A mole) with which an inside of a housing 102 is filled and an gas amount (B mole) generated due to combustion of a gas generation agent 122 is set to 8/2 to 1/9, thereby preventing excessive rising of an internal pressure at operation.
Patent JP-2002053213-A (JP)
Title: Delivery system utilizing internet and unemployed transporter, delivery method and delivery server
Inventor: KIN TAGYO
IPC: G06Q50/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a delivery system with a low cost capable of omitting an energy consumption waste by utilizing an already existing equipment and a network. SOLUTION: The delivery system 1 has an Internet delivery server 10 builds an information regarding an article delivery as a data base and managing a delivery work, a plurality of user communication terminals connected to the Internet delivery server 10, requesting and candidating a delivery to the Internet delivery server 10 and obtaining a delivery request permission and a delivery candidate permission from the Internet delivery server 10; a plurality of unemployed transporters for delivering an article obtaining the delivery candidate permission from the Internet delivery server 10; and a plurality of collection/delivery places 40 entrusted so as to deliver an article to be delivered from a delivery client and conveying the article to be delivered to the unemployed transporters 30.
Patent JP-2002102154-A (JP)
Title: Conduit connection structure of endoscope
Inventor: ARAI HIROYUKI
IPC: A61B1/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a conduit connection structure of endoscope in which an endoscope insertion portion can be reduced in diameter and air supply can quickly be switched to water supply and vice versa by sliding the position of the end a tube to which an air supply tube is connected in relation to the position of the end of a tube to which the water supply tube is connected and the length direction of a tube joint. SOLUTION: In the conduit connection structure of an endoscope, an air supply/water supply tube 62 is connected to an air supply tube 58 and a water supply tube 60 through a tube joint 90. The tube joint 90 is arranged in an insertion portion 16 and is made up of a main tube 92 and a branch tube 94. The branch tube 94 is provided in parallel with the main tube 92 and its end 94A is projected in relation to the end 92A of the main tube 92.
Patent JP-2002109746-A (JP)
Title: Method and device for reproducing information
Inventor: UENO ICHIRO
IPC: G11B7/24
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for reproducing information that can increase the reproducible number of times dramatically without deteriorating a characteristic of a mask layer. SOLUTION: The device for reproducing the information is formed by laminating a layer 10 recording and reproducing the information and a mask layer 4 having a mask effect that increases photo transmittances when light intensity of irradiation is intensified and is one of an optical disc that narrows an optical spot diameter transmitting the mask layer more substantially than an optical spot diameter incident on the mask layer and is irradiated to a layer recording and reproducing the information. It is provided with an optical pickup 12 irradiating laser light to the optical disc and a controller 24 controlling the optical pickup so as to irradiate the laser light successively and repeatedly to several tracks near a specific track containing the specific track when the reproduction of the specific track is designated.  Thereby, it can increase the reproducible number of times dramatically without deteriorating the characteristic of the mask layer.
Patent JP-2002116511-A (JP)
Title: Printer
Inventor: FUKUSHIMA ITARU
IPC: G03B27/32
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a printer having an expansion mechanism which is capable of expanding (removing curling, wrinkling, etc.), recording media to a plane form while protecting their printing surfaces. SOLUTION: The device body has the expansion mechanism which can expand the media 3 to the plane form while projecting their printing surfaces 3a and a guide mechanism which guides the media along a prescribed transporting direction while positioning the media to a prescribed position. The expansion mechanism has transporting roller pairs 109, 110 and 111 which are respectively arranged on both sides in the transporting direction to the media and act prescribed transporting force on the media while coming into pressurized contact with the media and rotating in both side positions (both side margins of the media) deviated from the printing surfaces. The nip rollers 109a, 110a and 111a on one side among these transporting roller pairs are so constituted that their transporting force acts on the media while spreading at a prescribed angle θ along the transporting direction.
Patent JP-2002115561-A (JP)
Title: Intake duct structure for soundproof structure casing
Inventor: NAGATA MITSUO
IPC: F02B63/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the length of an air passage and to damp noise even in a case of opening an intake port in a door wall surface. SOLUTION: The air passage 9 is constituted of a door part air passage 10 provided along the inner wall surface of an inside storage appliances inspection door 4 having the intake port 8 opened therein and a ceiling part air passage 11 provided along the inside of a ceiling wall 2 in the upper part of the door 4. The intake inlet 11e of the ceiling part air passage 11 is so formed as to fit with a position connected to the intake outlet 10e of the door part air passage 10 in a closed state of the door.
Patent JP-2001158900-A (JP)
Title: Defoaming granulate
Inventor: SCHMID KARL-HEINZ
IPC: C11D3/32
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide defoaming granulates for solid detergents, detergents for dishes and detergent compositions containing a carrier material and a silicone. SOLUTION: The defoaming granulates are obtained by applying a silicone in an aqueous emulsion form to intermediate product of a carrier material added and drying and granulating the silicone by a fluidized bed. At least 85 wt.% average particle diameter of the granulates is <1.5 mm.