baber/WOPTO huggingface dataset:
Patent JP-2003027687-A (JP)
Title: Connection structure for pipe handrail
Inventor: NAKAYAMA HIDEYUKI
IPC: E04F11/18
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for pipe handrail that can be constructed easily, does not require welding, and has proper appearance. SOLUTION: A joint cover 1 is put on the joint between handrail pipes 50 and 50 and the end sections of the pipes 50 are connected to each other, and the same time, the cover 1 is held between a support metal fixture 2 and the pipes 50 and 50 by jointing the pipes 50 and 50 and fixture 2 to each other hanger bolts 3. Since voids are formed between the cover 1 and pipes 50 and 50, the pipes 50 and 50 can be connected to each other even when a level difference or an angle occurs between the pipes 50 and 50 and the joint does not come out to the surface.
Patent JP-2003032984-A (JP)
Title: Information recording-reproducing device
Inventor: NODA HIROMITSU
IPC: H02K5/16
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a thin and low-cost information recording-reproducing device, where a flat face with an information recording medium formed thereon is rotated with accuracy, and reduced side-runout and information is recorded and reproduced with high density. SOLUTION: A disk portion having the flat face, where the information recording medium for recording information is formed in a plurality of substantially concentric tracks and a rotating shaft portion is integrally formed on the face opposite to the flat face to constitute a rotating disk. As a result, parts for jointing a disk are obviated, and cost is reduced. Furthermore, the accuracy of perpendicularity between the center of rotation and the flat face with the information recording medium formed thereon is enhanced, and a second dynamic pressured generating groove is formed on either of the open end face of a bearing sleeve or the lower face of the rotating disk opposite to the open end face to constitute a second thrust bearing portion. As a result, rigidity of the bearing is enhanced, and accurate side-runout and axial runout of the disk can be obtained for attaining high recording density.
Patent JP-2003031975-A (JP)
Title: Topple-over preventing unit for electronic equipment
Inventor: KATSUMI HIDEO
IPC: H05K7/18
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To achieve a topple-over preventing unit for electronic equipment, whereby an installation area of the electronic equipment is small, a changed layout of the electronic equipment can be readily responded, and the inspection and maintenance of the electronic equipment can be readily performed regarding a topple-over preventing unit for the electronic equipment that is used for installing the electronic equipment on a floor of a double-floor structure, in which a plurality of columns are erected on a floor surface and a rectangular panel is supported by the columns on the four corners. SOLUTION: Rails 12 and 13 are fixed on a base plate 11, and a plurality of sliding plates 15 to 18 are movably provided along the rails 12 and 13. Electronic equipment 21 to 24 are installed on the sliding plates 15 to 18. Furthermore, lock mechanisms 61 to 64 which can lock the sliding plates 15 to 18 on the rail 12 are provided on the sliding plates 15 to 18.
Patent JP-2003035686-A (JP)
Title: Salt content concentration detection method and apparatus on road surface
Inventor: UEDA KOJI
IPC: E01H10/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the load of a manager becomes extremely large since salt content on a road is sampled by a worker and the sampled salt content is measured by adopting such contact-type testing method as an optical reflection type and an electric conduction type in the conventional method for measuring the concentration of the salt content, and hence the road manager needs to sample the salt water on the road for monitoring the concentration of the salt content day and night during a period for countermeasures against snow and ice. SOLUTION: In the salt content concentration detection method on the road surface, it is judged that a snow melting agent and an anti-freezing agent are scattered when the temperature change in a road surface thermometer drops rapidly in a state where snowfall has been detected, and road surface temperature obtained from the road surface thermometer rises in time series due to the dilution of geothermal energy and salt content, and it is judged whether there is a possibility of freezing on the road surface depending on whether the increased temperature is a preset temperature or not.
Patent JP-2003025427-A (JP)
Title: Polylactic acid biaxially oriented film
Inventor: UEDA ATSUKO
IPC: C08L101/16
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid biaxially oriented film for sticking paper which is excellent in a laminating processability with the paper, strong in friction, soft and tough, has a good in-plane uniformity ratio of physical properties and is excellent in transparency and especially provide the polylactic acid biaxially oriented film for sticking paper suitable for a paper container with a transparent window. SOLUTION: The polylactic acid biaxially oriented film for sticking paper is provided wherein an end carboxyl group concentration is <=30 equivalent amount/t and the following requisites are satisfied. (1) A frictional coefficient between the paper and the film is <= is 0.4. (2) A surface characteristic resistance with the film is <=1×10<13> Ω. (3) A transparency index of the film is Hz max <=8. (4) A thickness spot in a width direction of the film is <=10%.
Patent JP-2003034194-A (JP)
Title: Weather strip
Inventor: IKEDA KAZUAKI
IPC: B60R13/06
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain, in a hood weather strip to be installed to the reverse side of the engine room and hood of an automobile, physical properties substantially equal to the one made of EPDM, even when produced by use of a thermoplastic elastomer instead of EPDM, or to improve particularly the shape followability to a bent part of 120 to 140 deg.. SOLUTION: In this weather strip, a base part 2 and a hollow seal part 3 are simultaneously extrusion molded of the thermoplastic elastomer having a material density of 0.5-0.7 g/cm<3> so as to have plate thicknesses of 2.8-3.4 mm and 1.8-2.6 mm, respectively.
Patent JP-2003033507-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To give a free time to players in a game machine which reserves changes in figures based on winning by pachinko balls when the game balls win a specified region while the figures are variably displayed on an image display device. SOLUTION: The pachinko machine 1 performs a variable display of special figures with the image display device 7 in response to the winning of the first type starter port by pachinko balls and displays of winning or losing in a stop pattern. When the pachinko balls win the first type starter port during the variable display of the special figures, the varying of the figures is suspended based on the winning. There are four operations of varying figures reserved in the pachinko machine 1 while when the four operations of varying the figures contain both of the varying of figures for winning and that for losing, upon the operation of a reserved ball changing switch 20, the order of display is changed from the varying of the figures for winning to that for losing.
Patent JP-2003036763-A (JP)
Title: Pressurizing-type operation device
Inventor: YAMAMOTO TAKESHI
IPC: H01H13/14
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressurizing-type operation device capable of preventing a switch from damaged with a simple configuration. SOLUTION: A pressurizing-type operation device 10 is provided with an elastic movable part 11 which is formed integrally with a part of a panel cover 1A that covers a switch 31 while facing the switch 31 fixed on a substrate 30, to operate the switch 31 when elastically pushed in according to the pressuring force applied from the front side of the panel cover 1A. A contact part 11a which contacts the switch 31 and a protruding part 11b which abuts the substrate 30 at another position while the contact part 11a contacts the switch 31, are formed integrally to provide the elastic movable part 11.
Patent JP-2003043867-A (JP)
Title: Diagnostic apparatus, diagnosis method, image forming device, control method, storage medium and program
Inventor: HOKU YUKIYASU
IPC: G03G21/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide maintenance services meeting demands varying with each of users. SOLUTION: This apparatus has means of notifying a user of an adequate disposition method in the form selectable by the user through prescribed communication channels according to diagnosis information, such as defective image patterns and status information of the image forming device.
Patent JP-2003060079-A (JP)
Title: Deep trench type capacitor manufacturing method
Inventor: SHII-RUN CHEN
IPC: H01L21/8242
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a deep trench type capacitor manufacturing method removing an oxide remaining in a gap, guaranteeing electric connection of first and second conductive layers and improving validity of a single memory cell, that is an yield of products. SOLUTION: A deep trench is formed inside a substrate and a doping region is formed around a deep trench bottom first. Then, a capacitor dielectric layer is formed on a surface inside the deep trench. Then, the first conductive layer is formed so as to fill the deep trench (the gap is generated inside the layer simultaneously). Then, the first conductive layer is partially removed and the gap is opened. A color oxide layer is formed on the surface inside the deep trench and a color liner layer is formed on the color oxide layer. Then, the color oxide layer remaining on the first conductive layer and inside the gap is removed with the color liner layer as a mask. Thereafter, the color liner layer is removed and the second conductive layer is formed inside the deep trench.
Patent JP-2003039863-A (JP)
Title: New year's calendar
Inventor: YOSHIOKA KENJI
IPC: B42D15/10
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that individually separate sending of a large quantity of greetings and calendars to the same customer or transaction contact, although the sending dates of the letter of greeting and the calendar are closed to each other, results in the disbursement of discrete sending expenses for such independent dispatch and besides, their delivery necessitates much time and labor for the preparation work. SOLUTION: The greetings and the calendar can be collectively delivered by using a desk calendar which can be delivered as a New Year's postcard, a New Year's envelope or a New Year's card, or an envelope for a desk calendar which can be delivered as a New Year's card. In addition, the delivery cost can be saved and the time and labor required for the delivery preparation work can be curtailed.
Patent JP-2003042183-A (JP)
Title: Regularly engaging speed change gear
Inventor: MATSUMOTO SHINYA
IPC: F16H3/089
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To attempt miniaturization in the axial direction of a regularly engaging speed change gear provided with a synchronous mechanism and enhance rigidity of the synchronous spline formed in the synchronizer ring. SOLUTION: The synchronous mechanism S1 of a regularly engaging speed change gear is provided with a five speed gear C5 as a shifter transferably provided in the axial direction so as to integrally rotate with a counter shaft 2 and provided to be axially movable, a recession 20 formed in a one speed gear C1, and a synchronizer ring 25. A first connecting spline 23 formed on the outer peripheral face of the recession 20 and a first synchronous spline 27 formed on the outer peripheral face of the synchronizer ring 25 have an overlapped part D1 partly overlapped in the axial direction.  A second connecting spline 35 engageable with the first connecting spline 23 and the second synchronous spline 37, which pushes the first synchronous spline 27 to the axial direction to frictionally engage the synchronizer ring 25 with the one speed gear C1, and is engageable with the first synchronous spline 27, are formed in the five speed gear C5.
Patent JP-2003040257-A (JP)
Title: Heat-insulating box made of paper
Inventor: TANIGUCHI YOSHIKAZU
IPC: B65D81/38
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating box made of paper, which has a high efficiency of containing a product while maintaining a heat-insulating effect. SOLUTION: An outer box 3 of the heat-insulating box is composed of a pair of first side sheets 9 opposed to each other, each erecting from a longer side edge of a bottom sheet and having a first top surface sheet 23 extending at an upper part of the first side sheet 9 and a first suspension sheet 27 suspending from the first top surface sheet 23, a pair of second side sheets 13 opposed to each other, each erecting from a shorter side edge of the bottom sheet and having a second top surface sheet 31 extending at an upper part of the second side sheet 13 and a second suspension sheet 35 suspending from the second top surface sheet 31, and corner sheets 17 for connecting both ends of the first and second side sheets to one another.  After triangularly folding the corner sheets back to erect the first and second side sheets with respect to the bottom sheet, the first and second top surface sheets are folded back in a plane manner, and an upper interval between the first side sheets is made narrower than a lower interval therebetween to assemble the first side sheets so as to be formed into a trapezoidal shape when viewed from the side of the second side sheets. In an inner box 15 of the heat-insulating box, third side sheets 45, which are butted to each other to form a bottom sheet for closing a bottom surface at their lower portions, and fourth side sheets 47, which form bottom sheet pieces at their lower portions, are erected along the first and second suspension sheets, and a gap to be produced by the trapezoidal shape is made definable between each first side sheet and each third side sheet, respectively.
Patent JP-2003040148-A (JP)
Title: Driving seat structure of working vehicle
Inventor: YOSHINO MASAHIKO
IPC: B62D49/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To compact an entire vehicle and to improve comfortableness and operability in a cabin in the working vehicle such as a tractor. SOLUTION: In the tractor having a driving seat 3 in the center of the substantially bilaterally symmetric cabin, the driving seat 3 is disposed shifted from a lateral virtual center line (X-X) of the cabin, an armrest arm 3a is disposed in a space S1 on the closing side of the driving seat 3 to the cabin, and a small article placing part 4a or a cup holder 4b are disposed on the side of the armrest arm 3a. Operating apparatuses 7a, 8a, etc., of a transmission part and a working part of the vehicle are deposed in a space S2 on the separating side of the driving seat 3 from the cabin. Lever type operating apparatuses 7a and 8a related to the transmission part and the working part are disposed on the front side than the armrest arm 3a.
Patent JP-2003046650-A (JP)
Title: Telephone number guiding method
Inventor: SAIGA SACHIKO
IPC: G06Q10/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To retrieve an employee who satisfies conditions designated by a user concerning a plurality of enterprises, to guide the telephone number of the searched employee to the relevant user and further to automatically guide a changed telephone number to the external user even when the telephone number of the employee is changed. SOLUTION: In a telephone number guide server 10, the employee who satisfies the search conditions designated by the user while using a terminal 14 such as portable telephone set is retrieved by using an employee information DB 170 by enterprises for each enterprise and the name, section, post, coverage, technical element and telephone number or the like of the employee selected by the user out of a plurality of retrieved disclosed employees are transmitted to the terminal 14. The telephone number is used for originating a telephone call. This telephone number is not registered on a personal telephone directory 160 in the terminal 14.  When it is desired to originate a call to the same employee again and the enterprise ID and employee number of the relevant disclosed employee are designated from the terminal 14 to the server 10, the telephone number is retrieved from the employee information DB 170 by enterprises and reported to the terminal 14 by the server 10.
Patent JP-2003041767-A (JP)
Title: Collapsible scaffold and folding-up method of collapsible scaffold
Inventor: AOYAMA TOSHIRO
IPC: E04G1/34
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To open and close a collapsible mechanism without relying on manpower even in a place unable to easily supply a motive power source by eliminating heavy labor imposed on folding-up work of a collapsible scaffold. SOLUTION: A basic structure is composed of a pair of left and right scaffold plates 1 connected so as to be folded in a ridge shape in the center, a suspending rod 11 suspended from a connecting part, support legs 7 for supporting the four corners of the scaffold plates 1, and left and right connecting rods 21 for connecting the suspending rod 11 and the support legs 7. Link devices A and B are constituted on the left and right by these constitutive members. A hydraulic cylinder 28 is arranged in at least one link device A or B for deforming the link device in the folding-up direction by extending or contracting by hydraulic pressure. An internal pressure oil mechanism is driven by rotating a driving shaft 36 of a hydraulic pump unit 31 by a motor-driven torque applying tool, and a hydraulic fluid is supplied to the hydraulic cylinder 28.
Patent JP-2003048660-A (JP)
Title: Sheet carrying device, and image forming device
Inventor: SAITO MASAAKI
IPC: G03G21/16
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying device capable of improving operability in handling a jam, and reducing installation space for improving freedom concerning installation place, and an image forming device provided with the same. SOLUTION: In this sheet carrying device for carrying a sheet from a feed part 3 in a device main body to be discharged to a discharge part 5, a carrying path for the sheet is disposed on the side of a front side surface 10 to the device main body 1. Discharge trays 5a and 5b for receiving the sheet discharged to the discharge part 5 are movably provided. Support parts for supporting the discharge trays 5a and 5b to the device main body are provided on the other side surface side of the front side surface 10.
Patent JP-2003047922-A (JP)
Title: Dust removing device for sheet member and sheet member inspection device
Inventor: NAKAUCHI KENJI
IPC: B08B5/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a dust removing device for a sheet member capable of certainly removing the dust bonded to the sheet member without requiring troublesome maintenance or the like. SOLUTION: A CSP(chip scale package) tape 12 is passed through the slit 62 of a nozzle 60 immediately before the surface of the CSP tape 12 is read by a CCD camera and high pressure air is ejected from a large number of upper and lower small holes 64 to allow air of high speed (5 m/s or more) to flow along the surface of the CSP tape 12 to remove the dust bonded to the surface of the CSP tape 12.
Patent JP-2002124248-A (JP)
Title: Protection device and exposure temperature determining method
Inventor: ZAYATZ ROBERT
IPC: H01M50/166
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a protection device for protecting electrical components disposed on a battery and a method for protecting the electrical components. SOLUTION: This protection device 10 includes a protection housing 11 and a terminal cap 28. The protection housing 11 has a base 12 provided with a through contact hole for receiving an electrical terminal pin, projecting shoulder parts 16 each equipped with a rib extending from the base by a first distance, and holding clips 22 extending from the base by a second distance. The second distance is larger than the first distance. The terminal cap 28 has a first surface and a second surface. At least a part of the first surface is restricted by the shoulder parts 16, and at least a part of the second surface is restricted by the holding clips 22. This method includes a process for determining exposure temperature when the protection housing 11 is exposed to the environment.
Patent JP-2003052849-A (JP)
Title: Additional unit for water fire hydrant equipment
Inventor: TSUDA TAKAYUKI
IPC: A62C31/03
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To improve the function of a water fire hydrant installed in a factory or the like by simply post-fitting a compact foam fire extinguish equipment to the water fire hydrant equipment. SOLUTION: This additional unit is formed by a pressure proportional mixer which can be fitted to the secondary side of a fire hydrant opening and closing valve in a hose storage box in the water fire hydrant equipment and a foam fire extinguisher stock solution storing pressure container which can be connected to the mixer and post-fitted and stored in the storage box. The mixer has a function of proportionally mixing the foam fire extinguisher stock solution in the foam fire extinguisher stock solution storing pressure container to water at a fixed value of mixing concentration in range of 0.3 to 2.0% in using the fire hydrant.  Thus, generally in a building equipped with a water fire hydrant equipment such as a factory, not only fire extinguishing mainly for the general fire, but in the case of spraying and radiating a very low foamed foam fire extinguisher solution, fire extinguishing activity can be carried out effectively to the fire due to combustible liquid such as oil or solvent.
Patent JP-2003057055-A (JP)
Title: Method, apparatus and system for downloading of road data
Inventor: USHIKI NAOKI
IPC: G01C21/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce a communication data amount when road data is downloaded to a vehicle from a center and to download sufficient road data so that a vehicle user grasps a present place. SOLUTION: A road-data downloading center 10 communicates with the vehicle 30 and a traffic information center 40 via a communication device 120, a public network 50, a radio base station 20 and the like. When present-place data is received by the vehicle 30, a present road is specified by a present-road specification program 153, and an advance route in a prescribed distance portion from the present place is estimated by an advance-road selection program 154 by referring to a road database 140 and a traffic information memory 162. Road-link data corresponding to the estimated route is extracted by a route-data extraction program 155, and link data on an adjacent road directly connected to the route is extracted by an adjacent-data extraction program 156. The extracted road data are transmitted to the vehicle 30.