baber/WOPTO huggingface dataset:
Patent JP-2002321482-A (JP)
Title: Ball-point pen tip and method for manufacturing ball- point pen tip
Inventor: KITAO TORU
IPC: B43K1/08
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a ball-point pen tap 10 from which the amount of efflux of ink is stabilized and by which touch of writing is improved by improving the accuracy of dimension of the inner diameter of a ball storing part 23 and preventing fine wrinkles on the inner peripheral faces of inward projected parts 22 from being generated. SOLUTION: The ball-point pen tip 10 is provided with a pipe 20 made of a metal and a ball 30. The pipe 20 has a caulked part 21 on the end part of one side and a plurality of inward projected parts 22 at positions with a specified distance from the caulked part 21 and a ball storing part 23 is provided between the caulked part 21 and each of the inward projected parts 22. The ball 30 is stored in the ball storing part 23 and is freely rotatably held on the one side of the pipe 20 by being supported by the caulked part 21 and each of the inward projected parts 22. A drawn part 29 is provided by applying draw processing on the outer peripheral face of the pipe 20 from the caulked part 21 to the inward projected part 22 in advance and the inner peripheral face of this drawn part 29 is dredged by cutting.
Patent JP-2002324703-A (JP)
Title: Method of observing surface of electronic component and observing device
Inventor: KARASAWA HIROYOSHI
IPC: H01C17/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To realize a method and device for observing the surface a columnar electronic component such as a resistor easily and quickly. SOLUTION: Rollers 5 and 6 are arranged close to each other in parallel so as to be rotatable on a board 3. The pair of rollers 5 and 6 is synchronously rotated by a drive means in the same direction with each other. A nearly columnar electronic component 2 as a target work arranged between the rollers 5 and 6 is rolled in a circumferential direction by the rotation of the rollers 5 and 6, and then the surface of the electronic component 2 as the target work is observed. The surfaces of the rollers 5 and 6 are turned to frictional surfaces.
Patent JP-2002329050-A (JP)
Title: Information-providing method and device therefor
Inventor: MATSUI KAZUKI
IPC: G06Q30/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To draw up users' needs efficiently. SOLUTION: A mediating server 2 stores searching conditions for goods when users register the goods in a favorite list. The mediating server 2 supplies the users' terminals 1 with the stored searching conditions by displaying them by text, icon or the like and receives the alteration of the searching conditions. The mediating server 2 provides a vendor terminal 3 which the supplier of the goods manages or an acting terminal 4 with a list of the users who register the goods in the favorite list. The mediating server 2 receives the instruction to buy the goods from the users' terminals 1 and stores the users' histories in purchasing. The supplier of the goods comes to know effects corresponding to the kinds of the users given the information by providing the vendor terminal 3 with the histories of the users in purchasing.  The supplier of the goods can effectively carry out the provision of the information and sales promotion.
Patent JP-2002328137-A (JP)
Title: Acceleration sensor, and manufacturing method therefor
Inventor: ISHIDA TAKUO
IPC: H01L29/84
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance detection precision of acceleration while reducing a size. SOLUTION: This acceleration sensor is provided with a base 1 having a joining face 1a provided with an acceleration detecting electrode 1b, and a joined member 2 having a joining part 2a joined to the joining face 1a of the base 1 and having extended parts 2b extended from the joining part 2a, of which the each has a weight part 2f arranged opposedly to the acceleration detecting electrode 1b to be displaced by receiving the acceleration and a deflection part 2e deflected in response to displacement of the weight part 2, and detects the acceleration in response to a change of an electrostatic capacity between the weight part 2f and the acceleration detecting electrode 1b.  The each extended part 2b is provided with a cut-out part 2d for forming the weight part having a cut-out width of substantially equal spacing so as to be separated into the weight part 2f and the deflection part 2e.
Patent JP-2002329279-A (JP)
Title: Measurement system, control system and wiring method thereof
Inventor: WAKITA YASUHIRO
IPC: G08C15/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a measurement system capable of automatically grasping the number of devices and the identification numbers of the devices after expansion or reduction. SOLUTION: Measurement/controllers 1-1 to 6 have a device number with which the measurement/controllers themselves can be identified. This measurement system is provided with a data processor 2 for sequentially transmitting a measurement instruction by using the device number and grasping the increase/decrease of measuring instruments 1 on the basis of the existence/absence of a response to the measurement instruction.
Patent JP-2002326576-A (JP)
Title: Electric power steering device
Inventor: KODAIRA NAOO
IPC: B62D5/22
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of an electric power steering device. SOLUTION: A device body 28 having a main housing 1 is installed on a body so that a butted surface 9 extending in the axial direction of a yoke 8 is faced upward.
Patent JP-2002328553-A (JP)
Title: Heating device and image forming device
Inventor: ASAYAMA ATSUSHI
IPC: H05B6/14
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a heating device and an image forming device which can assure zero cross switching when input electric power is small, can suppress rise of resonance voltage when input electric power is large and thereby can realize low loss of electric power at a comparatively low cost at the time of switching by a switching element. SOLUTION: The image forming device is provided with a switch SW1 which can change capacitance of capacitors C2, C3 and a copying condition judging circuit 8 which judges whether heating operation condition of a heater satisfies a prescribed condition or not. Further resonance conditions by an induction heating coil L1 and the capacitors C1, C3 are changed by regulating the switch SW1 corresponding to judging result by the copying condition judging circuit 8.
Patent JP-2002363450-A (JP)
Title: Water-based ink composition
Inventor: MOMOSE MASAYUKI
IPC: C09D11/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based ink composition excellent in discharge stability, printing quality, setting property and properties corresponding to paper. SOLUTION: This water-based ink composition comprises a coloring agent, water and one or more compounds selected from a hydrophobic acetylenealcohol compound represented by formula (1) (wherein R1 to R3 are H, an alkyl group or an alkylphenyl group; R1 +R2 +R3 >=5), a highly water-soluble acetylene glycol compound represented by formula (2a) (wherein R4 to R7 are each a 1-30C alkyl group or alkylphenyl group; R11 and R12 are each H or methyl group; (n) and (m) are each an integer of 0-30) and/or a highly water-soluble acetylene alcohol represented by formula (2b) (wherein R8 to R10 are each H or an alkyl group; R13 is H or methyl group; (l) is an integer of 0-30; R8 +R9 +R10 <5).
Patent JP-2002340069-A (JP)
Title: Lifetime display device of brake element for vehicle
Inventor: OGAWA HIDEO
IPC: F16D66/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To allow a driver to know certainly the replacing timing of a brake element such as a pad whether before or after the replacement without giving a feel of unease to the driver by displaying the lifetime of the brake element. SOLUTION: A sensor circuit 11 senses that the lining of the brake element has worn in a specified amount, and a distance measuring means 12 measures the running distance of a vehicle. A calculator 13 determines the lifetime till attainment of the allowable limit thickness for wear on the basis of the residual thickness when the lining has worn in the specified amount and the running distance till attainment of the specified amount, while a display 14 displays the lifetime. At the time of replacing the brake element, either of a reset switch 19 and a wear ratio keeping switch 20 is operated so that it is possible to display the lifetime of the new brake element.
Patent JP-2002339368-A (JP)
Title: Steel frame structure for civil engineering and its repair method
Inventor: SHIMONO TAKASHI
IPC: E02D17/20
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To effectively utilize timber for thinning by using the timber for thinning for a front screen for a frame made of steel while easily repairing a front screen section in the case of the corrosion of the timber for thinning. SOLUTION: The frame made of steel is formed of front-rear H-shaped sectional column materials 1 and 2, depth beams in the depth direction, crossbeams in the horizontal direction, bracings 7 or the like. Spare column material sections 40 forming H-shaped cross sections in which flange surfaces are directed in the longitudinal direction are installed integrally to the front-side flange surfaces of each column material 1 on the front sides respectively. A large number of the timber 42 for thinning as screen materials are arranged among the adjacent left-right column materials 1 on the front sides in a wall shape by inserting both end sections of the timber 42 into groove sections among the flanges of the column materials 1, thus constituting a steel frame structure 30 for civil engineering.  The inside of the structure 30 is filled with a fill material such as stones, and earth-retaining construction work or the like is completed. When the timber 42 for thinning on the front sides corrode after the execution of works, a large number of the new timber for thinning as new front screens are arranged among the adjacent spare column material sections 40 in the horizontal direction in the wall shape by inserting both end sections of the timber into groove sections among the flanges of the spare column material sections 40.
Patent JP-2002342339-A (JP)
Title: Knowledge storage support system, and link control method for summary message in the same
Inventor: TOYODA MASAYO
IPC: G06F17/30
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a knowledge storage support system, by which the attached file of another summary message or another message can be easily related when preparing a summary message. SOLUTION: A community server 122 classifies and stores messages exchanged between users on a virtual community for each of topics. Besides, this community server 122 is provided with a summary link control part 129 and when preparing a summary message for summarizing the messages classified and stored for each of topics, a user interface is provided for relating the attached file of the other summary message or other message managed by community managing information 124 to that summary message under preparation. At the same time, the correspondence of the prepared summary message to the attached file of the other summary message or other message related thereto is managed by using the community managing information 124.
Patent JP-2002055620-A (JP)
Title: Standardization cap and tag holder
Inventor: ANSCHER JOSEPH
IPC: G09F3/18
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a standardization mounting system which is assembled easily and has a mounting section for fixing objects for holding or display, such as identification badges, key rings. SOLUTION: This system has various shapes for a base part section 4 and the mounting section 6 and a structure for connecting various cords 2 and the base part section 4 which is to be connected thereto, so as to be made rotatable with the base part section 4 housing the various objects for display. Since the base part section 4 and mounting section 6 of the various shapes are usable together with the same connecting structures, the system which can be used flexibly in various conditions and are easily assembled can be provided. The mounting system is light in weight, is satisfactory in cost/ performance, has beautiful appearance and can therefore be made from material, such as molded plastic, which is deformable by elasticity.
Patent JP-2002306303-A (JP)
Title: Half-splittable chopsticks with toothpick
Inventor: TSUSHIMA KOZO
IPC: A47G21/10
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide half-splittable chopsticks with a toothpick which has no fear to hurt a user's finger when the user open the bag of the chopsticks and is safe in clearing away or disposing the chopsticks by returning the toothpick after use into the original hole in the chopsticks. SOLUTION: A hole (2) for putting on a toothpick, from which a toothpick (3) almost does not come off, is formed on the rear end of one of chopsticks (1).
Patent JP-2002342523-A (JP)
Title: Participation type event system
Inventor: ONODERA SHINJI
IPC: A63F13/52
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a participation type event system which has a state close to natural social constitution beyond the limits of conversation and a game between terminals through a conventional communication line. SOLUTION: The participation type event system comprises a server 1 and a plurality of terminals 3-1 to 3-n which are connected through the communication line 2; and the server includes a communication controller which can send and receive pieces of information to and from the terminals individually, a picture forming means which forms an event picture in a virtual space wherein the pieces of information from the terminals are integrated, a means which allocates characters on the event picture to the terminals, and a transmitting means which sends the event picture to the terminals at the same time, and updates the event picture in response to individual access from the terminals.
Patent JP-2002344610-A (JP)
Title: Mobile phone
Inventor: HASEGAWA MOTOMI
IPC: H04M1/247
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone by which even an elderly person, a child or the like for example can surely make a phone call to a desired opposite party. SOLUTION: In the mobile phone provided with a key operation section used to enter data through its depression and with a display section that displays data at transmission reception, for key entry from the mobile phone, the mobile phone displays contents to be operated next on the display section in a visually recognized way. Thus, as shown in e.g. Figures 3 (a), (b), since required indications are displayed in a visually recognizable way as 'making a phone call' is reverse-displayed and a 'start key' is marker-displayed, e.g. even an elderly person or a child can understand contents to be operated next and can easily recognize a key required for the operation.
Patent JP-2002342674-A (JP)
Title: Rental system and program for use in recycle part
Inventor: ISHIHARA ISAO
IPC: G06Q50/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve the partial rental of a product. SOLUTION: A rental system for renting a product consisting of a plurality of parts is provided with a means for storing product specifying information and product sales price information for specifying the product, rental part specifying information, rental part rental price information and rental part sales price information for specifying a rental part suitable for recycling in the product into a database, a means for specifying a sales product and the rental part from the database and deciding an amount to charge a customer based on the product sales price information, the rental part price information and a quantity, and a means for deciding the charging amount of an un-returned rental part to the customer based on the rental part sales information on the rental part when the rental part is not returned yet or when the rental part is abnormal when returned.
Patent JP-2002337582-A (JP)
Title: Seat for automobile
Inventor: UEMATSU SUSUMU
IPC: B60N2/34
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an automobile seat having the risk that when the seat is approximated to the flat state to improve the bed state, an occupant is liable to slide forward on his hip during running. SOLUTION: In this seat for an automobile, the lower surface of the front of the seat 2 substantially uniform in thickness and having a substantially flat surface is provided with a hinge part 4 to tilt the seat 2. The lower surface of the rear part of the seat 2 is provided with an adjuster part 5 for lowering the seat rear part in erecting a seat back 3 and raising the seat rear part in making the seat back 3 flat. The adjuster part 5 is provided with a three-point link mechanism formed by an upper cam plate 50 and a lower cam plate 51 shaped like a right triangle in a side view, and a support handle 52 disposed on right and left of the surface of the seat rear part. A connecting handle 53 is stretched between the right and left support handles 52, and the connecting handle 53 is moved to turn the upper cam plate 50, the lower cam plate 51 and the support handle 52 to vary the height of the link mechanism.
Patent JP-2002343531-A (JP)
Title: Terminal molded part and its manufacturing method
Inventor: AOKI KOJI
IPC: H01L23/48
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To improve adhesion of a metal terminal 3 and a sealing compound 4 by removing contaminants that adhere to the plated surface of a metal terminal 3. SOLUTION: The terminal molded part 1 comprises a metal terminal 3 that is insert-molded in a molded resin 2 (first molded body 2A), and, between the metal terminal 3 and a first molded body 2A, a sealing compound 4 is filled and airtightness of the product is secured. Provided, however, as a front process of filling the sealing compound 4, hot water cleaning is implemented by hot water (for example, 100 deg.C). By implementing this hot water cleaning, the contaminants adhered to the plated surface of the metal terminal 3 can be effectively removed without giving damage to the molded resin 2. As a result, adhesion of the sealing compound 4 to the plating surface is improved and airtightness of the terminal molded part 1 is improved.
Patent JP-2002344832-A (JP)
Title: Receiver
Inventor: KATAYAMA TAKAHIRO
IPC: H04N5/445
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a receiver for improving operability for a user by registering a channel in a channel map in physical channel as a unit and erasing it from the channel map in the unit of sub-channel. SOLUTION: The receiver 1 registers the channel in physical channel unit when the channel is registered in the channel map 15 and erases the channel in sub-channel unit when it is erased. A general user tends to view most part of a plurality of sub-channels contained in one physical channel and not to view a part of the sub-channels for unfavorite broadcast programs. The user may erase the sub-channels for the unfavorite programs from the channel map. Thus burden and time for registering the channel to the channel map 15 is suppressed and also the user registers only the favorite channels in the channel map 15.
Patent JP-2002256938-A (JP)
Title: Air fuel ratio control device of internal combustion engine
Inventor: ITOYAMA HIROYUKI
IPC: F02M25/07
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a torque step when the air fuel ratio of an engine changes. SOLUTION: According to a basic excess air ratio tλ0, a target EGR rate tEGR and a target intake air quantity tQac, a fresh air equivalent quantity at tλ0 is calculated (S11, S12). According to the actual excess air ratio rλ, EGR rate rEGR and intake air quantity rQac, a fresh air equivalent quantity at the eλis calculated (S13 to S15). According to the calculated fresh air equivalent quantity at the basic target excess air ratio and the fresh air equivalent quantity at the actual excess air ratio, the basic target excess air ratio is corrected (S16, S17), and the air fuel ratio control is conducted to attain the corrected target excess air ratio.
Patent JP-2002347989-A (JP)
Title: Document skew correcting mechanism document skew correcting method
Inventor: FUJIWARA TAKASHI
IPC: B65H9/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To realize an accurate skew correcting mechanism capable of handling various kinds of documents and capable of coping with a large quantity of skew with a simple method. SOLUTION: Sensors 7, 8 and 9 recognize direction and quantity of a skew of the document 1 carried left, and in the case of setting a left end (frame 26 reference) of the document as a carrying reference, when a rightward skew is recognized, a left side drive roller 11a is normally rotated by the skew quantity with a right side drive roller 12a stopped to correct the skew of the document. When the leftward skew is recognized, the right side drive roller 12a is normally rotated with the left side drive roller 11a stopped to generate the rightward skew once, and thereafter, the document is moved backward, and the left side drive roller 11a is normally rotated by the skew quantity in the condition that the right side drive roller 12a is stopped to correct the skew.
Patent JP-2002352075-A (JP)
Title: System for generating valuable security report
Inventor: TORIKAI MASAMICHI
IPC: G06F21/64
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a valuable security report generating system which permits a valuable security report generation requesting person himself to perform access to one's own valuable security report data stored in the computer system of a valuable security report service company, correct data himself and also prevent the leakage of the valuable security report data. SOLUTION: The valuable security report generating system is provided with a document managing server 10 by which the person in charge of generating the valuable security report himself corrects his own holding part of the data by the person in charge, which are stored in a document management database 14, and also updates it through the use of the Internet I to which the computer system is connected. The valuable security report generating system is also provided with an access control server 13 and an access control database 16 which permit a person who performs access to perform access to a part of valuable security report data held by the person in charge of generating the valuable security report after authenticating that the access person is the identical person.
Patent JP-2002352432-A (JP)
Title: Laser output control circuit for optical disk recording/ reproducing apparatus
Inventor: HANAMOTO YASUTSUGU
IPC: G11B19/28
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To control the laser output emitted from an optical pickup by a laser output control circuit. SOLUTION: A laser diode 1 is driven at a driving voltage corresponding to each recording linear velocity, in which the driving voltage for driving the laser diode 1 is detected by monitoring the level of the laser beam emitted from the laser diode 1 by a monitoring diode 3. A control circuit 7 which stores data on the detected driving voltage is provided. Instead of a driving voltage from a servo circuit, the driving voltage based on the driving voltage data stored in the control circuit 7 is supplied to the laser diode 1. Further, the driving voltage data stored in the control circuit 7 are adjusted on the basis of the monitor signal obtained by the monitoring diode 3, in which the data is stored in the control circuit 7, as the data for the recording.