baber/WOPTO huggingface dataset:
Patent JP-2001047363-A (JP)
Title: Method of and device for cutting magnet member
Inventor: KONDO SADAHIKO
IPC: B24B27/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a cutter blade and produce surfaces from cutting in fine workmanship. SOLUTION: A magnet member cutting device 10 includes a temp. adjuster 72 for a coolant. The coolant with the temp. adjusted thereby is supplied from a coolant discharge device 52 to the part to be cut through a supply passage 58. A magnet member 50 consisting of a sinter of rare earth is cut by a cutter blade 30 having a cutting edge consisting of a mixture of super-abrasive grains and a heat-resistant phenol resin while the coolant is supplied to the part to be cut. It is preferable that the coolant is used circulatively, the temp. of coolant is 20-35 deg.C, the revolving speed of the cutter blade 30 is 1000-3000 m/min, and the abrasive grain content by vol. of the cutting edge is 10-50%, and further the cutting edge contains metal powder.
Patent JP-2001344442-A (JP)
Title: Electronic commerce system making it easy to open on-line shop on internet
Inventor: TAKEO MASAHISA
IPC: G06Q20/14
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic commerce system which actualizes an opening style of an on-line shop by a means quite different from known on-line shop structuring since a commerce style using the Internet is available and has advantages that conventional electronic commerce do not have when viewed from both an article supply side and a person who wishes to open the on-line shop, specially, an electronic commerce system which makes it easy to open the on-line shop. SOLUTION: In an electronic mall EC wherein users 4a to 4n are able to freely browse pieces of article information provided by store opening persons 2a to 2n who want to sell articles and select and buy articles according to the browsed article information, it is made possible to buy the articles in the electronic mall EC through the sites of the persons who wish to open on-line shops and the person who wish to open the on-line shops need not have a unique system, required to structure the on-line shops, for the purchase of the articles, stock management, article forwarding, and settlement procedures.
Patent JP-2001340204-A (JP)
Title: Key box
Inventor: YAMADA YOSHIHIRO
IPC: A47G29/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a key box, to miniaturize it and to surely store many keys even in a small space. SOLUTION: This box is provided with a frame body 12, a small door 10 openable/closable by rotating with a spindle 11 supported by an upper side plate and a lower side plate forming the frame body 12 as a center, an abutting part 21 fixed to the small door 10 and rotating together with the small door 10, a lever part 30 having a regulating part 31 for locking the small door 10 by abutting on the abutting part 21 and an actuator 40 connected with the lever 30 to release the abutting of the regulating part 31 and the abutting part 21 and to unlock the small door 10. Therefore, even the small-sized key storing device is capable of storing many keys and is made one with few failures because the key box has a simple structure and each space of the key box can be made small.
Patent JP-2001344874-A (JP)
Title: Disk reproducing device and disk reproducing method
Inventor: NAKAGAWA MASAKI
IPC: G11B27/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk reproducing device and disk reproducing method constituted in such a manner that an audience can easily carry out the recognition of stories, empathy, etc., when disk reproduction is once stopped in mid-way and thereafter the continuation thereof is reproduced. SOLUTION: The disk reproducing device which stops the reproducing of the data line recorded on a disk 11 in mid-way and reproduces the continuation from this stopped position has a register 21 which holds the first position of the continuation of the reproduction in the stopping state of the reproduction of the disk 11, a control section 19 which input the second position previously in the order of the reproduction from this first position and a control section 18 which makes reproduction in the prescribed reproducing state from the second position to the first position in the requested state of the reproducing of the continuation from the position where the reproduction of the disk 11 is stopped and which carries out the ordinary reproducing after the first position.
Patent JP-2001347855-A (JP)
Title: Braking device for working machine for riding
Inventor: TANAKA SHUJI
IPC: B60W10/16
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a braking device to brake four wheels on a working machine for riding of four-wheel driving furnished with a differential device. SOLUTION: A four-wheel brake part to brake both of front wheels l with both of rear wheels 2 by transmitting braking force of at least either one of side brakes 36 in an ON working state of the left and right side brakes 36 to a main shaft 19 to transmit driving force from a transmission 16 to the side of the rear wheels 2 is constituted of an interlocking cutting work part to work to cut a differential working part 38 to carry out on-and-off operation of actuation of the differential device 21 interlocked with off-operation of a main clutch 47 of a clutch operation part 62 to operate the main clutch 47 and a connecting working part 37 to transmit braking force to the main shaft 19 by cutting work of the differential working part 38 interlocked with off- operation of the main clutch 47 of the clutch operation part 62.
Patent JP-2001216783-A (JP)
Title: Control signal generating circuit, and semiconductor device provided with it
Inventor: YAMAUCHI TADAAKI
IPC: H03K5/13
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce layout area of a control signal generating circuit of a semiconductor device. SOLUTION: A control signal generating circuit is provided with control circuits 120, 130 and 140 outputting respectively different internal control signals, and a common delay circuit 110. The common delay circuit comprises plural delay circuits for delaying a control signal being reference. These delay circuits are connected in series, output signals of respective delay circuits can be taken out by taps C0-C4. Each of the control circuits 120, 130 and 140 sets a signal level of a corresponding internal control signal in accordance with variation of signal levels of taps C0-C4.
Patent JP-2001354057-A (JP)
Title: Seat for vehicle
Inventor: KASHIWAGI AKIRA
IPC: B60N2/90
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To preclude strange feeling from being felt when seated. SOLUTION: A cushioning material 3 is formed of the first cushioning material 5 of relatively low flexibility positioned on the seat bottom plate 2 side, and the second cushioning material 6 of relatively high flexibility layered on the first cushioning material 5. A tension member 13 is connected to a fusing part 12 for connecting fellow end parts of a skin 4. The skin 4 is pulled by the tension member 13 to position the part 12 on the inside of the first cushioning material 5.
Patent JP-2001353016-A (JP)
Title: Loss and theft preventive utensil for valuable container such as wallet
Inventor: NAKAYAMA SHUHEI
IPC: A45C13/18
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a loss and theft preventive utensil for a valuable container such as a wallet, wherein the owner can quickly take a preventive action when the valuable container such as the wallet is tried to be picked by a pickpocket or taken away by a thief by instantly recognizing the emergency situation, and also, the valuable container such as the wallet can be freely moved without restrictions when being used while having no convenience, and in addition, an advertisement or the like can easily be displayed, and a sponsor is easy to get. SOLUTION: This loss and theft preventive utensil comprises a card-form member 1 and a string-form member 2. In this case, the card-form member 1 have a size which can be housed in a pocket-form area such as a card container 4 provided on the valuable container such as the wallet. One end of the string-form member 2 is connected to the card-form member 1, and the other end is made connectable to apparel or the like.
Patent JP-2001356074-A (JP)
Title: Method, apparatus and system for evaluating characteristic of optical fiber transmission path
Inventor: DEGUCHI HIROYUKI
IPC: H04B3/46
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To achieve an accurate evaluation of the characteristics of an optical fiber transmission path concerning the method, apparatus and system for evaluating the characteristics of the optical fiber transmission path. SOLUTION: Firstly, the optical fiber transmission path is provided with a light amplifier containing a pump source 12 for supplying pump light to accomplish a Raman amplification of a light signal at least at a part of the optical fiber transmission path. An optical filter unit 24 is connected between the optical fiber transmission path and the light amplifier to selectively switch the first position of letting the light signal and the pump light pass and the second position of letting the light signal pass but none of the pump light. The power of the light signal is compared between the first and second positions to evaluate the characteristics of the optical fiber transmission path, for example, the splice loss. In the second position, no residual pump light is fed to the optical fiber transmission path.  This eliminates measuring errors attributed to the Raman amplification thereby enabling accurate evaluation of the characteristics of the optical fiber transmission path.
Patent JP-2001352377-A (JP)
Title: Communication terminal
Inventor: NAGAYAMA TOUZAI
IPC: H04M1/82
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal by which a user can conduct short distance wireless communication connection to an unspecified external device located in the vicinity of the user and can easily recognize the presence of other device approaching the communication terminal within the connectable range. SOLUTION: The communication terminal is provided with a wireless communication means that can make short distance wireless communication connection to an unspecified external device located in the vicinity of the terminal and can execute communication with the connected external device, with a notification means that informs the user about the detection of a connected device by means of the audible or tactile sense of the user and with a control means that allows the wireless communication means to execute the detection of a connectable external device and allows the notification means to execute the notice of the connected device detection when the wireless communication means detects the external device being a connection object.  That is, the notification means notifies the user of the detection of the external device that is to be a connection object even when the user does not see the display section by means of notification such as generation of sound or generation of a ring tone or vibration other than display indication.
Patent JP-2002004402-A (JP)
Title: Waste water treatment system
Inventor: AKAMATSU KOZO
IPC: C02F9/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment system capable of assuring the intrinsic performance of a waste water treatment device when disposer waste water is conveyed to the device via a storage tank in which the water is temporarily retained. SOLUTION: The system includes the waste water treatment device 11 for treating the disposer waste water; the storage tank 7 located between a disposer 2 and the device 11 to temporarily retain the disposer waste water; a conveying means (force-feed pump 8) for conveying the waste water retained in the tank 7 to the device 11; and a control means for enabling or disabling the operation of the disposer 2 or controlling the conveying means (force-feed pump 8) in accordance with the condition of the device 11.
Patent JP-2002007421-A (JP)
Title: Service providing method, its device and service retrieving device
Inventor: OTAKE SUSUMU
IPC: G06F15/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a service providing method, its device and a service retrieving device to enable a user to easily select target resources by relieving a registering work of attribute information of resource and a setting work to utilize the resources. SOLUTION: A service providing device 1 independently performs registration of profile information to be provided by the service providing device 1 in a retrieval server 2.
Patent JP-2001076646-A (JP)
Title: Glass funnel for cathode-ray tube and the cathode-ray tube
Inventor: SUGAWARA TSUNEHIKO
IPC: H01J29/86
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a glass funnel capable of being shortened in depth and reduced in weight without increasing stress by forming a body section out of arch face sections, erected nearly vertically to an opening end section and provided with arch-shaped ridge line sections having both ends near the corner sections of the opening end section and a dome-shaped section. SOLUTION: A body section 3 is provided with ridge line sections 8 on the sides of an opening end section and arch face sections 12 nearly perpendicular to an opening end face 11. The end sections of the ridge line sections 8 are located at the corner sections of the opening end section, and the arch face section 12 is inclined against the opening end face 11 by about 5-15 deg., thereby the rigidity of the body section 3 as a vacuum envelope is improved, the stresses can be reduced, and this cathode-ray tube can be made lightweight.  The angle θ between tangential lines at the contact point between a blended R section on the ridge line section at the center of each side and the arch face section 12 and at the contact point between the blended R section and a dome-shaped section is preferably set to 90 deg.<=θ<=120 deg., and the curvature of radius R mm of the blended R section is set to R<=0.07 D-9.6 with respect to the maximum diameter D mm of the opening end section.
Patent JP-2002008381-A (JP)
Title: Semiconductor device
Inventor: KAMEI TERUHIKO
IPC: G11C16/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase the number of times of rewriting individual non-volatile memory cell without increasing extremely the time required or programming or erasing as well as chip area. SOLUTION: This device is made of a semiconductor including non-volatile memories and provided with means 20, 30, 70 storing data in a non-volatile memory based on rewriting conditions stored in the semiconductor device, a sense amplifier 40, a means 50 judging whether storage operation is performed correctly or not by comparing data externally inputted with data read out from a non-volatile memory, and a means 70 setting and storing new rewriting conditions based on rewriting conditions stored in the semiconductor device when storage operation is not performed correctly in the non-volatile memory.
Patent JP-2002012470-A (JP)
Title: High purity alumina sintered body, high purity alumina ball, jig for semiconductor, insulator, ball bearing, check valve and method of manufacturing high purity alumina sintered compact
Inventor: NIWA TOMONORI
IPC: F16C33/32
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a sintered compact and a ball of a high purity alumina with corrosion resistance, their manufacturing method and corrosion resistant high purity alumina parts such as a ball bearing, a jig for a semiconductor, a check valve and an insulator. SOLUTION: The high purity alumina sintered compact whose purity, relative density and etching loss of H2SO4 and NaOH in JIS:R1614 are >=99.9wt.%, >=97% and <=100×10-4/m2, respectively, is manufactured by firing the alumina powder whose purity and total amount of the impurity metals which are Si, Mg, Fe and alkali metals including Na, K and Li component are >=99.9 wt.% and <100 ppm, respectively.
Patent JP-2002001118-A (JP)
Title: Activated platinum catalyst and method for production of amine by using the same
Inventor: SANADA KUNIKO
IPC: C07D211/12
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a platinum catalyst of high activity from a platinum catalyst of low activity and to provide a method for the production of an amine by catalytic hydrogenation by using the platinum catalyst of high activity. SOLUTION: The platinum catalyst is obtained by bringing a platinum catalyst into contact with hydrogen in a solvent in the presence of halogenated hydrogen, filtering and bringing the platinum catalyst obtained as the filtration residue into contact with air to activate. An amine is produced by catalytic hydrogenation of a source material compound having at least one amino group and at least one carbonyl group in the molecule in a solvent in the presence of halogenated hydrogen and in the presence of the activated platinum catalyst to convert at least one carbonyl group of the source material compound into a hydrocarbon group.
Patent JP-2001038195-A (JP)
Title: Reactor provided with heat-exchanger plate
Inventor: MACHHAMMER OTTO
IPC: B01J8/04
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the reactor having a heat exchanger plate, especially flow-technically preferable, freely adaptable to the temp. profile of different chemical reactions and capable of being easily produced in terms of structural technique. SOLUTION: This reacter 1 is provided with the heat-exchanger plates 2 through which a heat-transfer agent flows and arranged in the longitudinal direction of the reactor 1 away from one another, the feeder and discharge 5 and 6 for the heat-exchange agent with respect to the heat-exchanger plates 2 and an intermediate space between the heat-exchanger plates 2 through which a reaction medium flows. In this case, heat-exchanger plates 2 are radically arranged in the reactor 2 while securing the place for an internal space in the center.
Patent JP-2001073666-A (JP)
Title: Natural ground consolidation construction and tunnel excavation
Inventor: ARIMIZU EIICHI
IPC: E21D9/04
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a fitting pipe and a filling construction method, capable of continuous filling work and uniform tunneling work in a short time. SOLUTION: A cap 6 is attached onto one end of a filling pipe 3, a filling hole 4 is formed at even intervals in the longitudinal direction, and a bag 5 is formed so as to cover the filling hole 4. The filling hole 4 is formed in the middle of the bag 5. The filling pipe 3 is inserted into a slot 2 punched in a natural ground 1, and a filling material is pressure-fed to the filling pipe 3 to improve the natural ground 1. Preferably, a cement series filling material is used as the filling material, and a tunnel prelining construction method is used as a tunnel excavation method.
Patent JP-2001085602-A (JP)
Title: Multi-chip semiconductor module and manufacturing method thereof
Inventor: CHIN MEITO
IPC: H01L25/065
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a multi-chip semiconductor module which increases the yield and a multi-chip semiconductor module having integrated semiconductor chips having different functions. SOLUTION: The method provides a board 1 having a first and second surfaces 10, 14, a conductive bias 15, a first electronic circuit layout 12 and chip housing openings 11, a contact pad surface 20 of a first semiconductor chip 2 is mounted on the first surface 10, a second set 21 of contact pads is electrically connected to the first electronic circuit layout 12, the first and second contact surfaces 40, 41 and an adhesive layer 4 having a plurality of windows 43 are disposed, first conductors 5 are respectively disposed in the windows 43, second semiconductor chips 3 are disposed in the chip housing openings 11, and contact pad surfaces 30 of the second semiconductor chips 3 are adhered to the first contact surface 40 to form electric connections of a plurality of contact pads 31 on the contact pad surface 30 of the second semiconductor chips 3 with the first semiconductor chip 2.
Patent JP-2002017231-A (JP)
Title: Apparatus for capturing insect of order lepidoptera
Inventor: SAKAKURA YOSHIZO
IPC: A01M5/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently capture insects of the order Lepidoptera by rapidly and accurately setting the optimum capturing conditions according to the species, size, and the like, of butterflies or moths. SOLUTION: This apparatus 10 for capturing is obtained by hanging a bedplate 15 under a capturing net 12 composed of a cylindrical part 12a and an upper lid part 12b with a gap S kept therefrom and guiding the insects of the order Lepidoptera from the gap S into the capturing net 12. Lower strings (hanging string) 14 are extended from the lower end of the capturing net 12 and passed through through-holes H of the bedplate 15. Fastening tools 16 for supporting the undersurface of the bedplate 15 are attached to the lower strings 14. The fastening tools 16 are freely engaged with optional sites in the longitudinal direction of the lower strings 14 and stopped. Color threads (identifying means) for displaying a prescribed interval are preferably provided in the longitudinal direction of the hanging strings 14.  A single fastening tool may be arranged at an equal distance from the plural through-holes H and the plural hanging strings 14 may be bundled and engaged with the fastening tool.
Patent JP-2002015950-A (JP)
Title: Flat capacitor and capacitor device
Inventor: ISHIYAMA HIROSHI
IPC: H01G4/38
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a flat capacitor and a capacitor device which are superior in heat radiation properties. SOLUTION: The flat capacitor has a flat cylindrical case and radiation fins, protecting from the outside of the case. The capacitor device has a base board and a flat cylindrical case fixed to the board or a case, to which the board is fixed. The flat capacitor is such that the axial direction and/or the major radial direction is inclined with respect to the board surface.
Patent JP-2002011233-A (JP)
Title: Game stand illicit conduct sensing device
Inventor: NISHIZAWA YUKINOBU
IPC: A63F7/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To surely sense and display an illicit operation, even if the operation is performed by opening a game stand such as a pachinko stand after business hour. SOLUTION: A sensing switch for sensing opening and closing of the game stand is disposed on a body mounting frame on a rear surface of the game stand. Coil R1, R2,... of a relay and display lamps L1, L2,... are connected in series with contacts S1, S2,... of the switch. The display lamps L1, L2,... are provided by integrally centerized on an operation panel disposed in a control room. When any game stand is opened, a contact Sn of the sensing switch is closed and the display lamp Ln is turned on, a coil Rn of the relay is energized, the self holding contact point RnS is closed and the display lamp Ln is continued to display, even if the game stand is subsequently closed. The releasing is performed by pressing a rest switch PSn and reset can not be performed by closing the contact RRn by a timer T after business hour.
Patent JP-2002020087-A (JP)
Title: Pulley and lifter for industrial vehicle
Inventor: KAWASAKI HIDEKUNI
IPC: B66F9/08
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a pulley capable of coping with the members wound thereon with less number of pulleys even if the number of the members is large and a lifter for an industrial vehicle capable of providing an excellent visibility by using the pulleys. SOLUTION: In this pulley 12, a first wound member 13 is wound into the first bottomed groove A provided in the outer peripheral surface thereof, and the center part thereof is pivotally supported on a shaft so as to be freely rotated. A second groove B for winding a second wound member 17 therein is provided in the bottom surface of the first groove A.