baber/WOPTO huggingface dataset:
Patent JP-2003046379-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATO TOSHIHIRO
IPC: H03K5/131
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that can compare phases of input signals with high accuracy. SOLUTION: The semiconductor integrated circuit employs two phase comparators that compare a leading edge and a trailing edge of an input signal with those of a signal resulting from delaying the input signal. Then the semiconductor integrated circuit determines which of pulse width in a high level of a received pulse signal and in a low level of the signal is wider or whether or not the pulse widths of both the levels are coincident with each other on the basis of the phase difference detected by the one comparator when the other comparator determines the coincident phase.
Patent JP-2003044894-A (JP)
Title: Paper money carrying-out system
Inventor: KAWASHIMA KATSUHISA
IPC: G06Q50/34
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper money carrying-out system which prevents burglary or theft aiming money on deposit in the window for a public lottery counter or a pari-mutuel ticket and efficiently pays money for winning or a dividend in a short time. SOLUTION: A paper money carrying-out port 1 is provided in the vicinity of a window 2 for cash payment, and a plurality of paper money carrying-out ports 1 and a safe 4 are connected by a paper money carrying means 3. A prescribed amount of paper money is taken out from the safe 4 and is carried to the paper money carrying-out port 1 of the prescribed window 2 by the paper money carrying means 3. A clerk at the window 2 takes out paper money from the paper money carrying-out port 1 to give it to a customer. The amount of paper money or the number of paper moneys taken out from the safe 4 is counted by a counter 7 and is displayed on a display device 8 and can be recorded in a computer 5. The system can be constituted so that the system is stopped to give an alarm in the case that paper money more than a designated amount is taken out from the safe 4.
Patent JP-2003043769-A (JP)
Title: Color image forming device
Inventor: OZAKI AKIHIRO
IPC: G03G15/01
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor which has excellent wear resistance when images of only the black are formed with a color image forming device and more preferably a tandem type image forming device which does not require a mechanism of attaching and detaching a transfer belt to and from the photoreceptor by using amorphous silicon and pressing the transfer belt with a suitable pressure. SOLUTION: A photoreceptor selected from amorphous silicon, selenium arsenide and an organic photoreceptor of Vickers hardness >=45 is used as the photoreceptor and the suitable pressing pressure is set between the photoreceptor and the transfer belt, by which the use of the transfer belt without spacing the belt from the photoreceptor is made possible.
Patent JP-2003044195-A (JP)
Title: Method for scrolling screen
Inventor: SATO MITSURU
IPC: G06F3/0487
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a screen scrolling method capable of easily using a screen display related function including a screen scroll of a standard OS such as Windows(R) and also improving the operability of a screen scroll operation. SOLUTION: In the screen scrolling method for scrolling and displaying the screen of a display device provided with a coordinates input function capable of inputting the coordinates of a position indicated by indicating a desired position on the screen, a second scroll indicator is displayed at a prescribed position on the screen of the display device separately from a first scroll indication for screen scroll processing attached to an OS, the date matched with a pointing device interface specification equipped already with the OS on the basis of coordinates date detected by the display device, and the generated date is used, thereby scrolling and displaying the screen.
Patent JP-2003045149-A (JP)
Title: Resin pin inserting and welding equipment and resin pin inserting and welding method
Inventor: FUKUSHIMA TAKEHIKO
IPC: G11B23/03
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To continuously thermally caulk the ends of resin pins with 5 welding head after the resin pins are inserted into pin insertion holes of bodies to be coupled by a gripping tool. SOLUTION: The resin pin inserting and welding equipment 1 has the gripping tool 2 which is inserted into holes 110a of the resin pins 110 aligned to a part alignment tray 201 and grips the same, the welding head 3 which melts the ends of the resin pins 110 inserted into the pin insertion holes of the bodies to be coupled by the gripping tool 2 and an air cylinder 21 to operate the gripping tool 2 and the welding head 3 to ascend and descend. The gripping tool 2 is disposed at a piston of the air cylinder 21 and the welding head 3 is disposed at the front end of a cylinder body 22 of the air cylinder 21 so as to enclose the circumference of the gripping tool 2 around the gripping tool 2.
Patent JP-2003090335-A (JP)
Title: Roller bearing device with sensor, and rotary supporting device with sensor
Inventor: MORITA KOICHI
IPC: F16C41/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To integrate a rotational speed sensor 27a with a temperature sensor 29a to detect the temperature of a roller bearing such as a double row tapered roller bearing, to reduce the size and the weight, and to reduce the cost by simplifying the assembly work, reducing the number of part items, and the cable number. SOLUTION: The rotational speed sensor 27a is integrated with the temperature sensor 29a to form a sensor unit 35. The sensor unit 35 is fitted to a cover 22a to cover a bearing box 2 or an opening part of the bearing box 2. The temperature detection performance of the roller bearing is improved by disposing the sensor unit 35 in the vicinity of the roller bearing such as the double row tapered roller bearing 3.
Patent JP-2002112552-A (JP)
Title: Neutral clamping type power converter
Inventor: MIZUTANI ASAMI
IPC: H02M7/483
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a neutral clamping type power converter which can reduce a wiring inductance in a main circuit, can reduce the dimensions of the converter as a whole, and has low loss snubber circuits. SOLUTION: This neutral clamping type power converter has self- extinguishing devices S1-S4, diodes D1-D4, connected in reverse-parallel to the respective self-exinguishing devices, and clamping diodes Dc1-Dc2. The neutral clamping type power converter has snubber circuits comprising snubber capacitors Cs1-Cs2, snubber resistors Rs1-Rs4, and snubber diodes Ds1-Ds4. The snubber capacitors are charged/discharged properly according to the switching modes of the self-extinguishing devices to relieve the self-extinguishing devices from voltage loads.
Patent JP-2003061033-A (JP)
Title: Contents production verifying device, contents producing device, contents reproducing device and contents producing method
Inventor: FUKUDA KAZUHIRO
IPC: H04N5/445
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To produce contents corresponding to a storage type service, and to verify the contents thereof. SOLUTION: A contents producing section 100 enables a contents production means 110 to produce contents, according to the instruction of a user entered from an instruction entry means 400 and allows a storage pattern production means 120 to product a storage pattern in a contents receiver. In this case, the means 120 produces a storage data file stored in the receiver, on the basis of the storage pattern and stores the file to a storage means 200. A reproduction control means 310 of a contents verifying section 300 reproduces the contents stored in the storage means 200 on the basis of the set storage pattern, according to an instruction of a user entered from an instruction entry means 400. A display means 320 displays a reproduced display signal, and a sound output means 330 outputs a reproduced sound output signal.
Patent JP-2003058568-A (JP)
Title: Method and system for automatically displaying relevant article of electronic article
Inventor: AOSHIKA TADASUKE
IPC: G06F17/30
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To realize a system for automatically displaying relevant article information with respect to an electronic article selected by a user without embedding a category keyword for retrieval or link information to relevant articles in the electronic article itself. SOLUTION: Automatic display of the relevant article information is made to be possible by extracting character string data, such as the sentences, heading, and captions of a photograph and a moving picture of the electronic article selected by the user, sending the extracted character sting data to a retrieval server having a retrieval database part being an index for electronic article retrieval, extracting a preregistered category keyword from the sent character string data in the retrieval service side and displaying to the user results obtained by performing keyword retrieval from the retrieval database part by using the extracted category keyword.
Patent JP-2003052854-A (JP)
Title: Golf ball
Inventor: OKIDO YOSHIYUKI
IPC: A63B37/12
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball which enables stable mass-production and has superior productivity, and superior flying performance, ball hitting feeling and controllability. SOLUTION: This golf ball is formed by a core and a cover covering the periphery of the core. The composition for the cover contains 25 to 90 wt.% millable polyurethane which can be crosslinked with a peroxide.
Patent JP-2003052281-A (JP)
Title: Spinning reel for fishing
Inventor: SHIBATA TAKASHI
IPC: A01K89/01
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel equipped with a lightweight, low-cost and high-strength spool scarcely making a line flaw. SOLUTION: This spinning reel 1 for fishing comprises a spool 10 made of a metal and provided with a fishing line winding and holding part 10a around which the fishing line is wound, a flange part 10b on the front side formed with a larger outside diameter than that of the fishing line winding and holding part 10a at the front end thereof and a flange part 10c on the rear side formed with a larger outside diameter than that of the fishing line winding and holding part 10a at the rear end thereof. The spool 10 is obtained by integrally molding the fishing line winding and holding part 10a with the respective flange parts 10b and 10c. The spinning reel 1 is characterized in that the surface roughness of at least the flange part 10b on the front side of the spool 10 is smaller than the surface roughness of other spool sites.
Patent JP-2003060856-A (JP)
Title: Image reader
Inventor: UTAGAWA TSUTOMU
IPC: H04N1/04
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce energy consumption required for warming up for color image by turning off warm-up control for color image reading by a user who does not require color image reading, and to prolong the service life of a fluorescent lamp by omitting turn-on of the fluorescent lamp required for warming up for color image. SOLUTION: In the image reader in which the fluorescent lamp is used as a read light source, read of a black-and-white image is permitted after the end of warming up (fluorescent lamp turning-on) control for black-and-white image reading, and the warm-up control for color image is carried out, a means is provided for selecting OFF/ON of color warm-up and the user who does not require any color image, can omit the warm-up control for color image.
Patent JP-2003066635-A (JP)
Title: Electrophotographic photoreceptor
Inventor: AZUMA JUN
IPC: G03G5/05
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having little variance in the initial electric characteristics (electrification characteristics, sensitivity or the like) and stable quality. SOLUTION: The electrophotographic photoreceptor has a photosensitive layer made of a binder resin containing at least a charge generating agent and a charge transfer agent on a conductive base body. The photosensitive layer contains a nonionic compound having perfluoroalkyl groups but no acidic group.
Patent JP-2002087919-A (JP)
Title: Dental material, method for producing the same and hybrid filler
Inventor: ALKEMPER JOCHEN
IPC: A61K6/884
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a dental filler having improved abrasion resistance as well as relatively good polymerization shrinkage and high strength, optionally opaque to radiation and sufficiently transparent to light. SOLUTION: The present invention relates to a dental compound containing a hybrid filler and a method for producing the compound. A new dental compound containing two or more layers of inorganic filler in an organic polymer matrix can be produced by this process. The product has improved abrasion resistance. The present invention further relates to a method for the production of a dental compound, its use and a new dental filler.
Patent JP-2003070178-A (JP)
Title: Charging state adjusting device and charging state detection device
Inventor: IMAI ATSUSHI
IPC: H02J7/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a charging state adjusting device which has a simple constitution and can hold a uselessly consumed current minimum, and a charging state detection device with a simple constitution. SOLUTION: A standard current generation part 7 generates a reference current Ii which corresponds to a double end voltage VO of a cell pack 1, and hence, to an average cell voltage Vave (=VO/n), a control circuit Ji generates a reference signal Vm from the reference current Ii using a resistor Rc and a divided signal Vp by dividing a cell voltage VCi of a unit cell Ci by resistors Ra, Rb. The resistors Ra to Rc and resistances Rx, Ry which determine the magnitude of the reference current Ii are chosen so that VCi>Vave if Vp>Vm. When the divided signal Vp is larger than the reference signal Vm, namely the cell voltage VCi is larger than the average cell voltage Vave, a control signal Si from a comparator CM becomes a high level, turns a transistor Td of a discharge circuit Di on and discharges the unit cell Ci.
Patent JP-2003072791-A (JP)
Title: Metal lid with screw for metal container with screw
Inventor: SATO KENJI
IPC: B65D41/04
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal lid with a screw with improved hermetic properties of a joint between a metal can in which a liquid with a high inner pressure such as a carbonated beverage is enclosed and the metal lid. SOLUTION: Curl processing is performed on an opening part of the metal can with a screw molded of a metal sheet and a plug-shaped projection with a tapered or a circular arc-like section is similarly formed by pressing or drawing on the inside of the top side of the metal lid molded of the metal sheet and it is constituted in such a way that the plug-shaped projection is relatively screwed and pressed into the opening part by a driving torque of the screw.
Patent JP-2003063616-A (JP)
Title: Automatic warehouse
Inventor: MATSUMOTO YOSHIFUMI
IPC: B65G1/14
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic warehouse to save a space to store a suspension article and to shorten time at the time of delivery and deposit. SOLUTION: This automatic warehouse is furnished with a deposit and delivery control means 13 to control delivery and deposit of the suspension article, the deposit and delivery control means 13 is furnished with a carriage control means 14 to raise, lower and position a carriage 4 and a fork control means 15 to control generation and degeneration of the fork 9, a touch sensor 20 to detect that an article is loaded on the fork 9 is provided on a head end of the fork 9, and a shaft sensor 11 is provided on a side wall of the carriage 4. Size of the suspension article 7 and a relative distance between the shaft 6 of the suspension article 7 and a bearing 10 to suspend the suspension article 7 are computed and enumerated and a moving distance of the carriage 4 is restrained minimal at the time of delivery and deposit.
Patent JP-2003069419-A (JP)
Title: Counter circuit
Inventor: USAMI KAZUOKI
IPC: H03K23/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a counter circuit that can revise a count for carrying with a simple configuration and count a plurality of kinds of cardinal numbers. SOLUTION: A counter 10 comprises carrying circuits 141 to 14j-1 including JKFF circuits 121 to 12k and a 2-input AND circuit. A signal '1' is given to input terminals Jx , Kx of each JKFF circuit 12x and a clock signal CLK is given to a clock input terminal CP1 of the JKFF circuit 121 . An output terminal Qx of the JKFF circuit 12x is connected to a clock input terminal CPx+1 of the JKFF circuit 12x+1 of the next stage. The output value of each output terminal Qx is each bit signal qx of the count. When a control signal is at '1' and the count is '10' in decimal notation, since the counter 10 outputs a clear signal, the signal is carried over and the counter 10 acts like a decimal counter. When the control signal is at '0', no carry over is conducted and the counter 10 acts like a hexadecimal counter.
Patent JP-2003062679-A (JP)
Title: Friction stirring type jointing tool
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a friction stirring type jointing tool easily applicable to even a butt plane having non-linear butt line, and its joint area has no defect to leave fewer flash. SOLUTION: This friction stirring type jointing tool 1 contains a tool body 2 shaped as a cylinder rotating around its own shaft center, and a jointing material pressing means in a radial pattern along the outer circumference inclining towards top of this tool body 2. The jointing material pressing means is a plurality of presser balls 10 rotatably arranged along outside the tool body 2 to be rotated together with the tool body 2.
Patent JP-2003068398-A (JP)
Title: Arc-resistance structure of connector and arc-resistance method of connector
Inventor: MAEDA YUJI
IPC: H01R13/46
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and structure for arc-resistance of a connector capable of minimizing the effect of an arc. SOLUTION: An inertia disengagement means 4 is provided where, related to a female connector 2 and a male connector 3 engaging with each other, they hook each other at operation for connector disengagement, and a force larger than a terminal engagement force is generated when one of hooked parties overcomes the other, which becomes an inertia bigger than the terminal engagement force, with the momentum of the inertia disengaging the connector. The inertia disengagement means 4 comprises a flexible lock arm 8 provided with a lock projection 12 and a locking projection 20. The lock projection 12 is provided with a tapered inside 16 for hooking the locking projection 20.
Patent JP-2003077439-A (JP)
Title: Battery case
Inventor: YOKOYAMA SHINPEI
IPC: H01M2/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent separation of a common side fitting by ensuring holding of a common side fitting conducting between electrodes of a battery stored in parallel in a battery case. SOLUTION: In a battery case 7 storing a plurality of batteries 2, 3 in parallel, having a structure of holding a common side fitting 5 conducting between the batteries 2, 3 in the battery case 7 with an inner wall surface 7a of the battery case and a protruding body 8 with a hook 8a protruded from the battery case 7, a space between the inner wall surface 7a of the battery case and the protruding body 8 to hold the common side fitting 5 is set at less than the thickness of the common side fitting 5, and thus, the common side fitting 5 is pressure welded and pinched by the inner wall surface 7a of the battery case and the protruding body 8.
Patent JP-2003075495-A (JP)
Title: Continuity inspection apparatus of elevator
Inventor: HORI YUSUKE
IPC: B66B7/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To easily and accurately inspect the continuity of cable wiring without preparing common lines for inspection. SOLUTION: The continuity inspection apparatus comprises a transmission side apparatus 12 and a reception side apparatus 13. The reception side apparatus 13 is installed at one end section of each cable in harness 4 that is a body to be inspected, and the transmission side apparatus 12 is installed at the other end of each cable. Switches 15a-15x and switches 16a-16x are provided at the reception side apparatus 13 and the transmission side apparatus 12 corresponding to each cable. Each cable in the harness 4 is selected as a cable to be inspected to allow a current to flow by the operation of the switches.  As cables other than those to be inspected are used as common lines and a closed circuit is created, either of light emitting diodes 17a-17x in the transmission side apparatus 12 lights up according to the continuity state of the cable to be inspected, and the continuity state is verified according to the lighting pattern.
Patent JP-2003078323-A (JP)
Title: Antenna and its manufacturing method
Inventor: IWASAKI HIROYUKI
IPC: H01Q1/36
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which can be mounted on a surface and provides stable characteristics. SOLUTION: The antenna comprises an element (11) composed of conductors, a connecting terminal (12) connected to the element, fixing terminals (13A-13C) not connected to the element, and a body (20) molded so as to hold the element, the connecting terminal and fixing terminals monolithically with resin.
Patent JP-2003046290-A (JP)
Title: Method for shielding leaking magnetic flux
Inventor: MATSUYAMA SENJIROU
IPC: H05K9/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for miniaturizing a device and securing shielding leaking magnetic flux since magnetic information, precision instruments and medical instruments (cardiac pacemaker and the like) are seriously affected around a device irradiating magnetism and performing a water processing. SOLUTION: Yokes 1 (3) formed of ferromagnet materials are arranged on magnetic pole faces outside magnets (2) confronted across a tube (1), and spacers 1 (4) formed of paramagnet materials (nonmagnetic materials) are arranged outside the yokes. Yokes 2 (5) formed of the ferromagnetic materials are arranged on outer sides. Spacers 2 (6) formed of the paramagnet materials (nonmagnetic materials) are arranged on the upper/lower parts of the tube (1) sandwiched by confronted magnets (2). Then, yokes 3 (7) formed of the ferromagnetic materials are arranged on the upper/lower parts, and both ends of the cross section of the yoke 2 (5) are arranged at both ends of the yoke 3 (7) so that they are brought into contact with each other.
Patent JP-2003072414-A (JP)
Title: Constant speed travel control device for vehicle
Inventor: AOYAMA TAKASHI
IPC: F02D29/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a constant speed travel control device for a vehicle allowing the accurate cancellation of constant speed travel control when internal combustion engine control means detects that the conditions of cancelling the constant speed travel control are established. SOLUTION: When the preset conditions of cancelling the constant speed travel control are established, an engine ECU 2 stops the constant speed travel control independently of whether an instructed value for a target speed exists or not in data transmitted from a vehicle ECU 3, and even when information for cancelling the constant speed travel control is not transmitted to the vehicle ECU 3 due to noises mixed into the transmitted data, the engine ECU 2 stops the constant speed travel control.