baber/WOPTO huggingface dataset:
Patent JP-2003270030-A (JP)
Title: Load detection structure for slide sheet for vehicle
Inventor: ISHIDA TOSHIAKI
IPC: B60N2/90
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a load detection means attachable without raising the sheet height.  <P>SOLUTION: The load detection means 16 provided with a strain causing member (an erastic body) 12 in which a fixed part 12b and a movable part 12c are prescribed by sandwiching an easy-to-strain part 12a and which is composed of a strainable material; and a strain gage 14 fixed to any face from among the upper face and the rear face of the easy-to-strain part at the strain causing member is arranged and installed in the front part and the rear part of an upper-rail side face 22a in a sheet slide device, while the fixed part at the strain causing member is fixed to the upper-rail side face 22a by aligning its side face. A pair of drooping pieces 36 of two separated and opposite pieces extended and arranged in the lower part of a sheet cushion are arranged integrally so as to cross an upper rail 22 and the movable part 12c at the strain causing member, an engaging pin 42 is installed so as to be fixed between the pair of drooping pieces via an upper-and-lower long hole 38 in the upper rail and a front-and-rear long hole 40 in the movable part at the strain causing member, and the movable part at the strain causing member supports the drooping pieces so as to be capable of receiving an input load from a sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280254-A (JP)
Title: Toner
Inventor: KADOTA TAKUYA
IPC: G03G9/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner whose electrification is effectively improved while securing the flowability of the toner by considering the sticking state of an additive agent to mother particles.  <P>SOLUTION: In a toner T, the mother particles 18 include at least two kinds of additive agent 19 having a different specific resistance (Ω cm) as the additive agent 19. The additive agent isolation ratio of the free additive agent 19' isolated from the mother particles 18 among the additive agent 19 having a smaller specific resistance is set larger than that of the free additive agent 19' isolated from the mother particles 18 among the additive agent 19 having a larger specific resistance. Besides, the additive agent isolation ratio of the additive agent having the smaller specific resistance is set to be ≤10%. Thus the electrification of the toner is more effectively improved while securing the flowability of the toner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284276-A (JP)
Title: Dynamo-electric machine
Inventor: YAMAGUCHI SHINICHI
IPC: H02K1/27
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce cogging torque.  <P>SOLUTION: The dynamo-electric machine is provided with a rotor 30 placed in the center of a ring-shaped stator 40 so that it is rotatable around a prescribed rotational core, and a plurality of permanent magnets 32N, 32S placed along the direction of the rotational core of the rotor 30 in an area on the rotor 30 facing the stator and in such a way that the circumferential positions are mutually staggered. A magnetic insulation layer 43 comprising a non- magnetic material is provided on the stator 40 in a region facing the gap between the permanent magnets 32N, 32S adjacent to each other in the direction of the rotational core of the rotor 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278106-A (JP)
Title: Paving structure and forming method for pavement body
Inventor: INABA TAKEO
IPC: E01D19/06
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paving structure having effects of reducing noise by traveling of a vehicle, dispersing a strain of a pavement body in expanding/ contracting a girder, and having a superior durability.  <P>SOLUTION: A base layer 4a and a surface layer 4b of the pavement body are formed after providing a load support part supporting a load on a girder opening via a sliding sheet. A reinforcing member resisting to a tensile force is buried in the base layer and a tensile strength sheet 24 is laid between the base layer and the surface layer. The free volume of the surface layer is 10-50% by adjusting the grain size of aggregates 4d and the quantity of asphalt 4c and fluid resin hardened later is dispersed from the top of the surface layer. The resin flows down inside clearances 4f and fills inside the clearances in the lower layer part of the surface layer. Therefore, in the upper layer part, the resin layer covers the aggregates to enhance the adhesion force between the aggregates. In the lower layer part, the aggregates and the asphalt are integrated to form a continuous layer resisting to the large tensile force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002359991-A (JP)
Title: Method and apparatus for controlling brushless motor
Inventor: TAZAWA TORU
IPC: H02P6/08
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling a brushless motor wherein the rotor position of any brushless motor can be detected even from one detection value of induced voltage with accuracy without use of a magnetic detecting means such as a Hall element for detecting rotor rotational positions. SOLUTION: The method and the apparatus for controlling a brushless motor are constituted so that a rotor rotational position detecting means detects an intersecting point, or a point in time at which a detected induced voltage and an induced voltage reference value intersect; a motor speed computing means computes the rotational speed of the brushless motor based on the time intervals of the intersecting points detected by the rotor rotational position detecting means; and a speed controlling means outputs a duty factor index based on a difference between the commanded speed and the rotational speed of the brushless motor. A switching signal creating means outputs a switching signal to switching element groups at the intersecting points based on the rotational speed and the duty factor index.
Patent JP-2003283712-A (JP)
Title: Image forming apparatus
Inventor: HASHIZUME MASAHIRO
IPC: H04N1/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a composite function of facsimile equipment, a copying machine and a printer or the like for preventing a received facsimile document from being intermingled with other documents resulting in missing.  <P>SOLUTION: Upon the receipt of a facsimile document via a telephone line (LINE), the image forming apparatus does not immediately output the received facsimile data from a printer section 102, but once stores the data to an image storage memory 109. When a user operates a JOB list display switch, the image forming apparatus searches the image storage memory 109 and displays a list of facsimile data stored in the memory 109 on a touch panel or the like. The printer section 102 outputs a facsimile document only selected by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286311-A (JP)
Title: Method for manufacturing vinyl lactam-based polymer
Inventor: FUKU TAISEI
IPC: C08F26/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a vinyl lactam-based polymer providing a transparent solution when solved in hard water and excellent in conservation stability.  <P>SOLUTION: In the method for manufacturing a vinyl lactam-based polymer including a process wherein polymerizable monomers containing a vinyl lactam- based monomer as an essential component are polymerized and then an organic acid is added to the polymer for reducing the amount of the vinyl lactam-based monomer residual in the polymer, a polyvalent carboxylic acid with the first dissociation constant of the carboxyl groups is not more than 3.0 and whose calcium salt has a solubility into water of not less than 0.1 wt.% at 20°C is used as the organic acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288291-A (JP)
Title: Content delivery system, content delivery method, and content delivery program
Inventor: DOI TAKAYUKI
IPC: G06F13/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional system that when placing the latest content on a Web server, it takes a long time to download the content, or the content placed on the Web server cannot be accessed because a number of users access the same content.  <P>SOLUTION: Priority orders are given to a plurality of Web servers for each client A, and when the content to be downloaded by the client A is the first one that is never downloaded to any client, the content is copied and downloaded to a Web server having the first priority order. When the content is a one already downloaded, the download is performed from a Web server having the highest priority order among Web servers used for download, and the next download can be performed from the Web server having the first priority order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297228-A (JP)
Title: Short arc type discharge lamp and light source device
Inventor: YOKOI MINORU
IPC: F21Y101/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp wherein an inappropriate positioning of a mounting direction of the discharge lamp and an insufficient cooling caused by a stationary material inside the base are eliminated, and wherein a lighting failure, a breakage or a rupture of the discharge lamp does not occur, and further provide a light source device wherein there is no increase of a cooling capacity of a lighting fixture accompanied with a high-input realization of the discharge lamp, and the discharge lamp in which a device can be down-sized and which is less electricity consuming is mounted on the lighting fixture.  <P>SOLUTION: In a short arc type discharge lamp 1, this has base retaining parts 14 installed at the end parts of both bases 11 of the discharge lamp 1 in order to be mounted on the lighting fixture, a positioning engaging part installed at least at one circumference of both of these base retaining parts 14 in order to specify the mounting position, and opening holes 11a, 11b installed in plural numbers at the position which is not opposite in the side faces of the both bases 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002356117-A (JP)
Title: Device for synchronizing shift from low speed to high speed in transfer case
Inventor: OLIVEIRA GARY A
IPC: B60W30/18
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a transfer case controllable through a digital data bus so for providing synchronized shift capacity from low speed to high speed in a vehicle adopting a controller area network(CAN). SOLUTION: The transfer case 28 is provided with an input shaft 5; an output shaft 40; a gear set 48 selectively operable to transmit torque between the input shaft 50 and the output shaft 40 in deceleration; a clutch 84; an actuator 100 with a rotation output part operatively connected to the clutch 84; and a control device 200 for computing the speed of the actuator 100 when the actuator moves the clutch 84 into the neutral position.
Patent JP-2003294235-A (JP)
Title: Cooking device
Inventor: KISHIMOTO SHUZO
IPC: F24C15/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To repot a voice phrase according to a demand of a user and improve using convenience, in a cooking device to execute heating operation and operation related to heating operation by inputting a prespecified voice phrase.  <P>SOLUTION: The cooking device has a function to detect input of a prespecified voice phrase and execute operation corresponding to the voice phrase, and a function to report and output a prespecified voice phrase for each of various operations according to a demand. Since this constitution enables the user to teach the voice phrase from the cooking device itself, even if the user does not know or forgets the prespecified voice phrase, an obstacle on the execution of heating operation and operation related to heating operation is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296226-A (JP)
Title: Web access providing method and server device
Inventor: YOSHIMOTO TETSUO
IPC: G06F12/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To enrich information which is downloaded to a proxy server in advance by comprehensively storing the contents of a web site that a user is interested in on a web site storage server.  <P>SOLUTION: Access to a search engine by an in-LAN web access user is monitored and keyword information is stored and used to access the search engine again by the web site storage server, thereby storing all of listed-up contents of the web site on the web site storage server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296677-A (JP)
Title: Print sheet holding storage body and printing method
Inventor: KAWAZU KEIICHI
IPC: H04N5/907
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print sheet facilitating management of image data and a search for data.  <P>SOLUTION: The print sheet 2 is provided with a sheet like body 1 carrying an object image and the storage body 3 storing object image data, and the sheet like body 1 and the storage body 3 are composed integrally. By storing the image data to be printed in the storage body integrated with the print sheet in addition to printing of the object image, a user can unconsciously back up data and storage management of the data is facilitated. Since the object image is printed on a surface of the print sheet, a search for the image is facilitated also. When the user wants to make extra copies, the image data stored in an integrated memory is read to constantly provide favorable prints.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302465-A (JP)
Title: Underground radar exploration method, device and program of frequency variable system
Inventor: MASUMOTO KAZUHIKO
IPC: G01S13/88
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground radar exploration method, a device and a program therefor of a frequency variable system capable of analyzing a ground structure having frequency dependency.  <P>SOLUTION: An electromagnetic wave 38 of which frequency changes at a prescribed pattern, is allowed to enter the underground 1 from a transmitter 18 on the ground surface 2, and a reflected electromagnetic wave 39 from the underground discontinuity surface 3, 4 of the electromagnetic wave 38 is received by a receiver 19 on the ground surface 2 separated at a fixed interval w from the transmitter 18, and a time delay and an amplitude change of the reflected wave 39 to the incident wave 38 are detected relative to each frequency, and the position and the reflectance of the discontinuity surface 3, 4 are calculated relative to each frequency based on the detected time delay and amplitude change. While moving the transmitter 18 and the receiver 19 kept at the fixed interval w along the ground surface 2, a cycle from incidence of the electromagnetic wave 38 to calculation of the position and the reflectance is repeated, to thereby generate a profile 26 classified by the frequency of the underground discontinuity surface 3, 4 based on calculated values of the position and the reflectance of the discontinuity surface at each incident spot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304237-A (JP)
Title: Method for creating common key, encryption method using the common key, method for managing common key, method for authentifying solid by solid number of terminal, program for executing these methods, and application software including the program
Inventor: MISUMI MITSUO
IPC: G09C1/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common key creating method by which encryption communication adopting a password as a key element of a common key can be safely performed even when the password is tapped when requesting download of an encrypted program from a terminal 201 to a server 202.  <P>SOLUTION: Data α is generated in a step 308 and the data α are padded in an encryption/decryption program 217 in a step 310. The data α have an optional value, e.g. a random number of 128 bytes, which can be known only by a manager of a server 202. The encryption/decryption program in which the data α are padded combines a password with the data α in the case of encrypting data by a terminal 201 to create a new key (common key). A cryptographic text based on the common key can not be decrypted without the data α. The data α are used for converting a short key (normally about four characters) inputted when encrypting data in the terminal 201 into a key of sufficient length.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300431-A (JP)
Title: Rear load chamber structure for automobile
Inventor: SAITO KAZUYA
IPC: A47C7/48
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear load chamber structure for automobiles that can fully secure space in a height direction even in a normal usage state of a sheet, and cancels the step between a sheet back and a floor with a small number of operations even when putting the sheet back down to the front for enlarging the load chamber.  <P>SOLUTION: In an upright state of the seat back 24, an upper surface of a movable floor 28 is positioned nearly horizontally at a lower movement position Lp lower than the height of a rear surface 24a of the sheet back 24 when the sheet back 24 is put down. In an fallen state of the seat back 24 by turning it toward front side, the floor 28 is supported between the sheet back 24 and a rear floor 20 via support means (a parallel linking mechanism 29, a connecting means 30) so that the upper surface of the floor 28 is positioned at an upper movement position Up at the same height as the rear surface 24a of the sheet back 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300638-A (JP)
Title: Sheet processing member, and sheet transporting device and image forming device using the same
Inventor: TONOMURA NAOYUKI
IPC: B65H3/52
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably improve the durability of a roller and the like for transporting a sheet.  <P>SOLUTION: A rotatable roller member for transporting a sheet material has a plurality of elastically deformable first projections 8b, 8c, 8d projecting to the rotating radial direction of a roller surface, and adjacent to each other, and further has elastically deformable second projections 8f, 8g projecting to the rotating radial direction of the roller on connected tips of at least two or more first projections.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002317937-A (JP)
Title: Cooking device
Inventor: SHIMADA TAKUO
IPC: H05B6/68
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To enable the execution of automatic cooking without unevenness in the finish by accurately measuring the surface temperature of a food itself without being influenced by a kind, a shape, a number, and a placing way of the food. SOLUTION: The initial temperature of the food 2 is grasped from a surface temperature detected by an initial temperature detecting means 8 during non- heating. Since a controller 9 controls a heating controlled variable or a heating time on the food 2 according to the initial temperature of the food 2, unevenness does not occur to the finish of the food 2 when heating is completed.
Patent JP-2003306632-A (JP)
Title: Composition for fluoroolefin resin coating and coated article
Inventor: TAKAHASHI HIDEYUKI
IPC: C09D127/12
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a coating forming a coated film having a high gloss on the surface, excellent antistatic, dust adhesion resistance, low staining properties, staining and rain stripe staining resistances, etc., excellent persistence thereof and weather resistance and its coated article.  <P>SOLUTION: The composition for the coating comprises a stain-reducing agent having an amino group which may form a salt in an amount of 0.1-100 pts.mass based on 100 pts.mass of a fluoroolefin resin having ≥5% (based on mass) fluorine content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307529-A (JP)
Title: Waveform measuring instrument
Inventor: OKATOME MASATOMO
IPC: G01R13/20
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform measuring instrument for easily disclosing measuring data of an acquisition memory to a network.  <P>SOLUTION: This invention provides an improved waveform measuring instrument for storing the measuring data in the acquisition memory by measuring a measuring object signal. This device is characterized by having a server means for imaginarily treating the measuring data of the acquisition memory as a plurality of files, and transmitting the measuring data of an imagined file to the network as an actual file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309699-A (JP)
Title: Image communication unit
Inventor: KAWADA YUKIHIRO
IPC: H04N1/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image communication unit in which some latitude is allowed while saving the communication cost when image selection can be carried out depending on a network being used.  <P>SOLUTION: The image communication unit has a part capable of network connection through both dial-up connection and local wireless connection wherein the connection system is selected automatically at a selecting section according to a specified standard. An image to be transmitted can be selected before network connection is made in case of the dial-up connection and the image to be transmitted can be selected after network connection is made in case of the local wireless connection. The image can be selected slowly under connected state in case of the local wireless connection, and the communication cost can be saved by selecting the image before connection is made in case of the dial-up connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012191-A (JP)
Title: Device for detecting winding of sheet and image forming device
Inventor: TAKAMI HIROSHI
IPC: G03G15/00
Filed: 2002-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting winding of a sheet and an image forming device capable of securely preventing further winding of a recording paper around a roller member from a state of the recording paper wound around the roller member even when power of the image forming device is turned on/off with the recording paper wound round the roller member. SOLUTION: This image forming device comprises a compressing roller 118 having a conductive surface, a high voltage power section 3 to apply a voltage to a feeder brush 11 abuttingly arranged on the compressing roller surface, a winding detection sensor 10 abutting on the compressing roller surface and arranged in a paper passing area, and a CPU 5 to control so as not to drive the roller 118 when determining that the recording paper is sandwiched between the roller 118 and the sensor 10 on the basis of comparison of the detected voltage of the sensor 10 and that of the brush 11.
Patent JP-2003315660-A (JP)
Title: Lens driving device
Inventor: OZAWA YUICHI
IPC: G02B7/04
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cam follower from falling off from a cam groove due to excessive movement, in a lens driving device using the cam groove and the cam follower.  <P>SOLUTION: The lens driving device is provided with a fixed cylinder 20 possessing the cam groove 21 performing a cam action in an optical axis direction L and a cylindrical cam 30 possessing the cam follower 31 holding a lens and guided by being inserted into the cam groove 21, and when the lens is moved in the optical axis direction by rotating the cylindrical cam 30, the fixed cylinder 20 is provided with a stopper 23, and the cylindrical cam 30 is provided with an abutting piece 32, so that the abutting piece 32 abuts on the stopper 23 before the cam follower 31 reaches the terminating part 21e of the cam groove 21. Thus, the excessive movement of the cam follower 31 is regulated, so that fall-off from the cam groove 21 can be prevented.  <P>COPYRIGHT: (C)2004,JPO