baber/WOPTO huggingface dataset:
Patent JP-2003325260-A (JP)
Title: Both-side reclining device
Inventor: TAKAYANAGI HIROSHI
IPC: A47C1/025
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a both-side reclining device without trouble in lock performance.  <P>SOLUTION: The device includes: a hinge pin 120 fixed to the cam 170 of an outer side reclining mechanism 90; a cylindrical body 301' which is arranged at the rotary center of the cam 170' in an inner side reclining mechanism 90', and provided with two parallel sides in a cross-sectional shape and an open distal end surface; a connection pipe 311 whose one end part is fixed by the hinge pin 120 and whose other end part is fitted with play to the cam 170' of the inner side reclining mechanism 90'; and a centering member 317 which is fixed to the other end part of the connection pipe 311, provided with two projections 315 to be abutted to the two parallel sides of the outer cylinder of the cylindrical body 301' in the cam 170', and constituted of an elastic material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331145-A (JP)
Title: Method and program for selling contents
Inventor: MATSUDA KATSUTO
IPC: G06Q50/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To make flexible a method of selling digital contents by smoothly reissuing a license key when the digital contents are sold.  <P>SOLUTION: At a contents purchase request from a user terminal, a server side generates and records ticket information including information regarding a license key of contents uniquely to the contents purchase request from the user terminal and transmits the license key of the contents to the user terminal according to the ticket information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328978-A (JP)
Title: Vertical shaft type pump
Inventor: KONISHI MASAHIDE
IPC: F04D13/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical shaft type pump which remarkably reduces the operation stop time for installation by eliminating the residual water draining work and engineering works and which slows both of a function for preventing the generation of air drawing whirl and a function for preventing the generation of whirl underwater.  <P>SOLUTION: A device 13 for preventing the generation of air drawing whirl to be positioned by floating for separation in an area wherein a air drawing whirl is to be generated in the periphery of a vertical shaft type pump by buoyancy when sinking a hollow column 13A underwater and to be positioned close to the vertical shaft type pump by lowering due to a dead weight thereof when the hollow column 13A is not sunk and a device 14 for preventing the generation of whirl underwater formed of a cross-shape baffle plate 14A having outside diameter set at the same value or a value a little larger with/than the outside diameter of an inlet of a suction bell mouse 4 are fitted to the vertical shaft type pump P so that the vertical shaft type pump P can be freely inserted and drawn into/from a pump insertion hole 3 provided in a pump installation floor 2 of a vertical shaft type pump installation tank 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337509-A (JP)
Title: Image forming apparatus
Inventor: NOSE YOSHITAKA
IPC: G03G21/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reading an image with a single key operation, and then, continuously form the read image on sheets such as a new sheet and a rear sheet stored in different storing parts.  <P>SOLUTION: The same image is formed on the new sheet and the rear sheet by using the image forming apparatus provided with a reading part 2 for reading the image, a sheet storing part 13 for respectively storing the new sheet with no image formed on both sides, the rear sheet with an image formed on one side, a forming means (recording part 3) for forming the read image on the new sheet or the rear sheet supplied from the sheet storing part 13, an operation part 5 for inputting the instruction of forming the same image on the new sheet and the rear sheet and a control part 1 for controlling the supply of the new sheet or the rear sheet from the sheet storing part 13 to the recording part 3 so as to continuously form the read single image on the new sheet and the rear sheet in accordance with the instruction of forming the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336631-A (JP)
Title: Self-aligning bearing
Inventor: MASUI TAKASHI
IPC: F16C33/60
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a rated load and prolong a life without making a dimension of outer shape large in a self-aligning bearing in which one end of a rotation shaft thermally expanding/shrinking in an axial direction is positioned in the axial direction.  <P>SOLUTION: The self-aligning bearing 4 positions/supports one end of the rotation shaft in the axial direction and permits flexure of the rotation shaft. The self-aligning bearing 4 is made to a constitution of a double row cylindrical roller bearing with an aligning ring. A group of cylindrical roller 13 of the first row are clamped and positioned by a radially inward flange 15 provided on an axial midway of an outer ring 11 of which an outer peripheral surface is made to a spherical shape and a flange 16A provided on one outer end of two inner rings 12A, 12B in the axial direction. A group of cylindrical roller 13 of the second row are clamped and positioned by the flange 15 of the outer ring 11 and a flange 16B provided on the other outer end of the two inner rings 12A, 12B in the axial direction. Thereby, a total effective contact length of the double row cylindrical rollers 13 and an inner diameter dimension of the outer ring 11 can be made as large as possible without making a width dimension and an outer diameter dimension of the outer ring 11 in the axial direction large.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339456-A (JP)
Title: Operating device for electric moving shelf
Inventor: HARASHIMA KIYOSHI
IPC: A47B53/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device for an electric moving shelf capable of safely and easily performing a taking-in and -out work.   <P>SOLUTION: In the entrance of each passage 1-4, an operation part OP is provided on each shelf side surface in conformation to each passage, and passage selecting means having photoelectric sensors RA1/LA1-RA4/LA4 for detecting a passage selecting operation between the adjacent OPs and side switch and lighting indicators S1-S4/S2'-S3' having the function of releasing the passage lock and displaying the using state of the passage within the passage are set on the operation part OP, respectively. When the hand gets close to between the operation parts in the taking-in and -out work, the passage selecting means is operated to select the passage, and the lighting indicator is lighted. When the shelf is moved to form the passage, the passage is locked. Thereafter, when leaving the passage, the side switches S1-S4/S2'-S3' are pressed to release the lock of the passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344474-A (JP)
Title: Inspection device and inspection method
Inventor: YAMAOKA HIDEJI
IPC: G01R31/28
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for reliably detecting short-circuiting in conductor patterns of various specifications by simple and easy control.   <P>SOLUTION: A probe 30 of a size not larger than conductive-pattern disposition intervals is caused to sequentially scan a conductive patterns 15 to be inspected so as to cross its inspection positions while a sensor part 20 of a size covering a conductive-pattern disposition area is positioned/disposed on the back side of the conductive pattern 15 to be inspected. By supplying the probe 30 with an alternating-current inspection signal from an alternating-current power supply 35, an electrostatic bond is formed with the conductive pattern used as one electrode and the sensor part 20 used as the other electrode. A detection signal from the sensor part 20 is amplified by an amplifier 25 to check the inspection signal. Whether an inspection-signal supplying conductive pattern is short-circuited or not is determined depending on whether the level of a detected signal is different from the level of a signal in a normal state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341854-A (JP)
Title: Paper feed tray
Inventor: IWAI TAKEO
IPC: B65H1/04
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely lock a trailing edge positioning frame for positioning the trailing edge of paper against the impact force in transporting and keep a paper separating function.   <P>SOLUTION: In this paper feed tray, a recessed groove 19 is formed in the rear part of the bottom of a tray body 15, and the space between both guide edge plates 20 of the recessed groove 19 and the front edge of the recessed groove 19 is taken as a non-regulation area H, and the trailing edge positioning frame 16 is engaged with both guide edge plates 20 to be moved in the longitudinal direction. A recessed part 28 communicated with the recessed groove 19 through a communicating groove 27 is formed in the front part of the bottom of the tray body 15, a floor plate 29 pivoted to be rotatable round a supporting point 30 in the communicating groove 27 and disposed in the recessed part 28 or the non-regulation area H alternatively is provided, and a paper separation friction pad 18 is provided on the upper surface of the floor plate 29 disposed in the recessed part 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343012-A (JP)
Title: Outdoor structure
Inventor: KUROSAKA KOJI
IPC: E04B1/343
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor structure capable of coping with preference of demands and enhancing the degree of designing freedom.   <P>SOLUTION: The outdoor structure 10 attached to a building 1 is provided with a front frame 11 arranged in a specified distance from the building. The outdoor structure 10 can be suspended from the front frame by a column 15 and further, a plurality of mounting parts 239, 232a of columns are provided so that the outdoor structure can be supportively hung and put on the upper end of the column by the column 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001811-A (JP)
Title: Storage case for display of information recording medium and its displaying method
Inventor: HARANO TOKUJI
IPC: B65D25/20
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage case for display of information recording medium and its displaying method which prevents dust from coming into the information recording medium and makes it possible to show conditions and particular information of an article other than that of whether the article is rentable or not with the same visual appeal that is achieved by simply showing information being rentable or not without distinguishing an inner storage case from other one.  <P>SOLUTION: The storage case 1 has a rentable condition display 2, which can appear and disappear freely at the upper end surface 1b of the case 1 and can be exchanged by unfolding the case 1. When the display 2 is mounted on the case 1, the display is placed between strips 3, which are movable bearing means, in a movable manner so as to appear from the storage case 1 when the information recording medium, such as a videocassette, or the inner storage case 10 storing it, is inserted in the case 1 via a vertical opening 1a thereof and to disappear into the case 1 when the information recording medium or inner storage case is taken out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011732-A (JP)
Title: Side lip for bearing seal
Inventor: SAEGUSA SHIGEHARU
IPC: F16J15/3232
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side lip having favorable seal performance, lower rotation torque, and longer service life by restricting change in a contact angle to a slinger to set tip moving quantity smaller than in conventional devices when the side lip is applied to the slinger to move to tighten a margin.  <P>SOLUTION: This side lip 12 for a bearing seal to seal a rotary part is composed to have such a sectional form that a base part 13 is inclined in an inner circumferential direction to make a diameter-reduced form, that a tip part 14 continuous with the base part 13 is inclined in an outer circumferential direction to make a diameter-expanded form, that the base part 13 comprises two curved lines of different radii of r<SB>3</SB>and r<SB>4</SB>for an outer circumferential surface where it is continuous with the seal main body 10 and a surface where it is continuous with the tip part 14, and that a straight part 15 is formed between the curved lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009612-A (JP)
Title: File
Inventor: GOTO HIROKO
IPC: B42F7/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a printing paper 2 bound in a ring file 1 clearly visible from the outside of the ring file 1.  <P>SOLUTION: The ring file 1 is constituted of a book jacket 11 with a face cover 11a formed of a translucent or transparent material and a ring binder 12 for binding the printing paper 2 such as a photograph to the book jacket 11. An accessing means for bringing the printing paper 2 bound in the ring binder 12 close to the back of the face cover 11a, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008687-A (JP)
Title: Game machine, game program, and record medium
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for performing presentation rich in attractiveness over a long period of time.  <P>SOLUTION: This game machine starts presentation according to the starting prize on receiving winning to a starting prize hole. The game machine includes a pattern stop button for changing the presentation started on receiving establishment of the starting prize to another presentation in the midway during the period of presentation. The determination on whether or not the operation of the pattern stop button is reflected in the actual presentation is made with reference to the operational timing of the pattern stop button, and when the operation of the pattern stop button is reflected, the timing of changing the presentation based on the operational timing is adjusted to change the presentation in a designated timing in the midway.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017675-A (JP)
Title: Unloading device of truck
Inventor: NAKAMURA SEIJI
IPC: B60P1/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unloading device of a truck capable of ejecting bulk cargo to be loaded on a cargo bed by repeating engagement/disengagement by arranging latch teeth along an upper part of the cargo bed with which cargo on board does not contact and providing a latch claw capable of intermittently demonstrating an engagement function on an upper part of a pushing plate.  <P>SOLUTION: In a transport vehicle equipped with a pushing plate 4 for unloading to move towards a cargo bed rear end part from the cabin side on the cargo bed, latch teeth 12 are arranged with required pitches on upper parts of both cargo bed side plates 2a along roughly the overall length of the cargo bed, the latch claw 15 to be engaged with each of latch teeth 12 is synchronously provided free to be engaged and disengaged on both side upper end parts (shoulder part 4a) to be arranged free to move inside of the cargo bed, and it is possible to retreat the pushing plate 4 when the latch claw 15 is reversed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020612-A (JP)
Title: Macro-lens adaptor, and camera capable of being mounted with macro-lens adapter
Inventor: WATANABE SAYURI
IPC: G03B17/14
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a macro-lens adaptor which allows power source operation of a camera even when mounted on a camera with a barrier and does not cause to soil on the surface of the macro-lens, and to provide a camera capable of being mounted with such a macro-lens adaptor.  <P>SOLUTION: The macro-lens adaptor is provided with a lens barrier 203 for protecting the lens surface of the macro-lens 202. The camera main body 101 side detects the open/close state of this lens barrier 203 by a photo-reflector 108. The power source of the camera main body 101 is switched on/off according to the result detected by this photo-reflector 108.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325069-A (JP)
Title: Apparatus for opening or closing opening of rearing barn
Inventor: AIKAWA KAZUHIRO
IPC: A01K1/03
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for opening or closing the opening of a rearing barn, which can previously prevent an unexpected trouble caused by a ventilation failure or an oxygen-deficient state, has excellent heat insulation and air tightness in the opening of the rearing barn, has a simple structure, is made at a low cost, and easily maintained.  <P>SOLUTION: This apparatus for opening or closing the opening of the rearing barn comprises a laterally long opening or closing member 10 for covering the opening 2 of the rearing barn in a state capable of freely opening or closing the opening 2, wherein the opening 2 is opened with the dead weight of the opening or closing member 10 on power failure and is automatically closed on power supply. The opening or closing member 10 is formed from an expandable or shrinkable air mat 10 comprising mutually communicating air bags 13 vertically disposed in a plurality of stages at a longitudinal cross-sectional view. The air-supplying or exhausting opening 14 of the air mat 10 communicates with an air-supplying or exhausting duct 16 whose one end faces an air blower 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017226-A (JP)
Title: Polishing sheet
Inventor: HORI YAICHIRO
IPC: B24D3/28
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing sheet, which can remove foreign matter stuck to a workpiece without changing and damaging the shape of the surface of the workpiece, and can polish the the surface of the workpiece at one stage, and is low-priced.  <P>SOLUTION: The polishing sheet has a polishing layer formed on one surface of a base film. The polishing layer composition is composed of at least abrasives, binder precursor, and hardener, and has the equivalent ratio of the functional group of the binder cursor to the functional group of the hardener within the range from 1:2 to 1:100. The polishing layer composition is applied to the base film and cured. Further, the abrasive has Moh's hardness not larger than 5, preferably 2 to 4, and an average grain size within the range from 0.1 to 20 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020443-A (JP)
Title: Method of measuring height
Inventor: KITA NOBUHIRO
IPC: G01B11/02
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform a high-speed and precise height measurement by suppressing an influence of noise, and computing the coefficients of an approximate expression of an I-Z curve, without increasing the number of values of I used for computing the coefficients of the approximate expression, without changing the steps of Z even if the shape of the I-Z curve changes by the surface shape of a sample.  <P>SOLUTION: This height measuring method uses a confocal scanning optical microscope. Luminance is measured at two or more positions, changing the relative position of the sample with respect to an objective lens by a predetermined interval. The influence of noise is evaluated by using luminance data at continuous at least three positions including a maximum luminance, out of the results of the luminance measurement at the two or more positions. On the basis of the evaluation result of the noise, an approximate curve is found, and the peak position of the luminance is computed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022153-A (JP)
Title: Method for transferring substrate to disk substrate film forming device, substrate transferring mechanism and substrate holder used in the method, and manufacturing method of disk recording medium using the method
Inventor: KOSHIKAWA MASATO
IPC: C23C14/04
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate transfer method in which a disk shaped substrate or the like having no center hole is held in atmospheric environment and the substrate can easily be transferred to a sputtering device .  <P>SOLUTION: Projecting sections are provided at the center sections of both surfaces of a disk shaped substrate. The substrate is transferred with an outer mask which covers the outer peripheral section and an inner mask which covers the center sections, integrated therewith. In the mechanism, the inner and the outer masks are held with magnetic attraction, and the inner and the outer masks are simultaneously held with magnetic attraction also in the substrate holder to which the substrate is delivered. When transferring, the magnetic attraction is reduced in the mechanism side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016738-A (JP)
Title: Training aid method utilizing virtual space
Inventor: KIMURA KOZO
IPC: A63B24/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with individual instruction and support of training through a training center server by utilizing a virtual space.  <P>SOLUTION: On the training center server, the best training method, training menu, and target figures are analyzed based on personal information of the user by referencing a training information database, and a degree of achievement of the user during training is monitored in real time. Data based on comparison of the degree of achievement and the target figures are sent to training equipment in real time for providing instruction. A performance result of the current training menu is evaluated, and an evaluation created by analyzing the next training menu, and an analyzed result are sent to the training equipment, which are output by an output display means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026324-A (JP)
Title: Sheet processing device and image forming device provided with the same
Inventor: NEMURA MASAHARU
IPC: B65H31/18
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wasteful power consumption, by discharging a sheet which does not require to be processed, without making the sheet pass through a mechanism which applies processing to the sheet.  <P>SOLUTION: This sheet processing device 50 comprises: a post processing part 61 for processing the sent sheet; a sheet discharge tray 51 in which sheets not processed by the post processing part are stacked; and a switching inlet part 60 which has a sheet guide passage 54 for guiding the sent sheet to the post processing part and the sheet discharge tray, and selectively receives the sent sheet at the sheet guiding passage and the sheet discharge tray. When the sheet which does not require to be processed is sent, the switching inlet part 60 discharges the sheet to the sheet discharge tray so as not to feed the sheet using a mechanism of the post processing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003000757-A (JP)
Title: Solid golf ball
Inventor: NAKAMURA ATSUSHI
IPC: A63B37/00
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball that gives a good feeling of hitting. SOLUTION: The solid golf ball is made from a solid core and a cover. The solid core has a multilayer structure having an inner core and an outer core. The principal material of the inner core is an ionomer, of 3 to 20 mm in a diameter, and 0.9 to 1.5 in a specific gravity. The diameter and the specific gravity satisfy G>=0.014×a+0.929 (G is the specific gravity of the inner core, and a is the diameter of the inner core) and the Shore D hardness of the inner core is 40 to 95, and 10 or more higher than the Shore D hardness of the outer core. The principal material the outer layer core is a thermoplastic resin, and the outer layer core is made of a rubber.