baber/WOPTO huggingface dataset:
Patent JP-2001146147-A (JP)
Title: Antitheft system and method for construction machine
Inventor: KINUKAWA HIDEKI
IPC: B60R25/042
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft system and a anti-theft method for a construction machine capable of positively preventing generation of a theft of the construction machine. SOLUTION: An anti-theft circuit capable of cutting off an energizing circuit to a starter motor and cutting off at least one of a supplying circuit for pressure oil to a remote control valve and a supplying circuit for fuel to an engine is mounted on construction machines 5a to 5c. An operation stopping signal outputted from a transmitting station 3 is transmitted to the construction machine through an artificial satellite 4, and the operation stopping signal is received by a receiver mounted on the construction machine to operate the antitheft circuit.
Patent JP-2001152845-A (JP)
Title: Air mechanism
Inventor: PAFFRATH HOLGER
IPC: F02M35/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a cooling capacity which is produced with a turbine and a heating capacity being produced with a compressor. SOLUTION: This air mechanism for a internal combustion engine has a turbine 11, driven by pressure gradient within a suction air and the compressor 14 driven by the turbine 11. The turbine is connected to a suction conduit 20 via a turbine supply conduit 12 and a turbine exhaust conduit 13. The compressor 14 has a compressor supply conduit 15 and a compressor exhaust conduit 16. The cooling capacity produced with the turbine 11 is used for cooling oil for example via a turbine heat exchanger 17 and a carrier conduit 27. The heat produced by the compressor 14 is utilized for heating air for example via compressor heat exchanger 18 and the carrier conduit 27 connected to the compressor heat exchanger 18.
Patent JP-2002106695-A (JP)
Title: Control device for synchromesh transmission
Inventor: KAMIYA MITSUTOSHI
IPC: F16H61/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To correctively control a load to be applied to a sleeve of a synchromesh mechanism in a synchromesh transmission. SOLUTION: A transmission is provided with an input shaft 51 having a counter gear 52 and to be rotated by the input from a driving source, an output shaft 53 having an idle gear 61 engaged with the counter gear and for transmitting the output to wheels, a synchromesh mechanism including a sleeve 56 fitted impossible to be relatively rotated in relation to the output shaft and possible to be moved in the axial direction and for selecting the predetermined speed stage with the synchronous engagement of the sleeve with the idle gear, a shift actuator 10 for driving the sleeve on the basis of the shift operation.  A control device has a rotation change rate detecting means 20 for detecting the rotation change rate of the input shaft 51 when synchronously engaging the sleeve 56 with the idle gear 61 and a control means 25 for controlling the operation of the shift actuator 10 on the basis of a command from the rotation change rate detecting means.
Patent JP-2002108882-A (JP)
Title: Method and system for notifying change of identity information
Inventor: ASANO KAZUO
IPC: G06Q30/06
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system which can reduce the burden due to the change of identity information and also notify only the necessary opposite party of the changed identity information. SOLUTION: In this identity information change notification method, a server receives and registers both unchanged and changed identity information through a registrant terminal and then receives the retrieval condition based on the unchanged identity information from a retriever terminal to retrieve whether the retrieval condition that is coincident with the unchanged identity information is detected in a system where the registrant terminal, the retriever terminal and the server are connected together through a network. Then the retrieval result of the retrieval condition is sent to the retriever terminal, a reading request of the changed identity information is received from the retriever terminal and a contact request showing the reading request is sent to the registrant terminal that is retrieved after the reading request is received from the retriever terminal.  A reply showing whether or not the changed identity information should be notified is received from the registrant terminal that has received the reading request. When the reply shows notification of the changed identity information, this information is sent to the retriever terminal.
Patent JP-2002114345-A (JP)
Title: Trolley hanger for belt conveyor
Inventor: HIRANO HARUYUKI
IPC: B65G17/20
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a trolley hanger for a cylindrical beet conveyor and a U-shaped belt conveyor, capable of stably moving, and holding/releasing a belt with a simple structure, and superior in the economical efficiency and the safety. SOLUTION: A cramp part 14 connected to a lower part of a roller part 13 for moving a rail 10, and removably holding side edges of a belt 11 moving along the rail, has a pair of holding arms 23A, 23B respectively slidably or rotatably mounted on two shafts 22 mounted approximately horizontally to a cramp frame 21 connected to the roller part 13, while intersected to each other at a lower part between the shafts, and holding the belt 11 between their lower end parts, and holding arm springs 30 mounted on the holding arms to be engaged with arm projections 29 formed on the holding arms to energize the holding arms in the closing direction.
Patent JP-2002117153-A (JP)
Title: Remote lecture system
Inventor: NARASAKI HIROSHI
IPC: G06Q50/20
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To help a lecturer to deliver a lecture corresponding to members of a class. SOLUTION: The member attribute information of members taking part in the lecture is presented on a screen 32 for lecturer so that which kind of persons listen to the lecture can be reported to the lecturer. Besides, during the lecture, the reaction information of members taking part in the lecture is presented on the picture 32 for lecturer so that the reaction of members on the lecture can be reported to the lecturer. On the basis of such information, the lecturer can build up and deliver the lecture corresponding to the members of the class.
Patent JP-2002113879-A (JP)
Title: Ink replenishment device and ink jet recorder
Inventor: ISHISE TATSUHIRO
IPC: B41J2/175
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an ink replenishment device which can surely replenish ink in a short time to specific sub ink tanks among a plurality of sub ink tanks by a simple constitution, and an ink jet recorder with the ink replenishment device. SOLUTION: A guide frame body 54 is arranged in a fixed frame 52 of the ink replenishment device 46. Ink replenishment units 48 are set to the guide frame body 54 correspondingly to four sub ink tanks 30. The ink replenishment units 48 approach to and separate from the corresponding sub ink tanks 30 independently of each other in storage parts of the guide frame body 54. A position and a shape of an advancement cam and a retreat cam of a cam unit 144 are determined so that the corresponding ink replenishment unit 48 is advanced or retreated by a predetermined timing when the cam unit is rotated by a driving motor 128.
Patent JP-2002120192-A (JP)
Title: Board cutting method, and board cutting device
Inventor: KOTO SHOJI
IPC: H05K3/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a board cutting device in which a separate piece of a board is held to a board mounting block without being scattered in cutting the board having warping, or in the case where the separate piece after cutting is small like a CSP. SOLUTION: The board on which plural semiconductor chips having electronic circuits are mounted is placed on the board mounting block, and after a comb- shaped board presser plate provided with plural pressing teeth is set in such a way that at least one pressing tooth presses the separate piece of the board, the board is cut by a board cutter provided with a disc-shaped rotary blade.
Patent JP-2002121905-A (JP)
Title: Reinforcing structure for column with wall of building
Inventor: KATO TAKEHIKO
IPC: E04G23/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure for a column with wall capable of eliminating the disadvantage occurring when slits are provided on a wall and preventing the tensile force from an FRP sheet from being applied to the wall in this structure for reinforcing the column with wall by the FRP sheet. SOLUTION: The FRP sheet 14 is stuck to the surface of the column 12 integrally having the wall 10 in this structure for reinforcing the column with wall of a building. This reinforcing structure is provided with a first adhesive plate 16 sticking the end section 22 of the FRP sheet 14 located on one side of the wall across the wall 10, a second adhesive plate 18 sticking the end section 23 of the FRP sheet 14 located on the other side of the wall across the wall, and a connecting rod 20 connected to the first adhesive plate and the second adhesive plate and loosely penetrating the wall.
Patent JP-2002120465-A (JP)
Title: Sublimable heat-transfer body
Inventor: NOGAWA CHIHARU
IPC: B41M5/392
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a transfer body wherein an image sharpness is increased when the image density needs to be greatly changed from one dot to a dot to be drawn next when the dot is drawn one by one by a thermal head in a sublimable heat-transfer. SOLUTION: This sublimable heat-transfer body has at least a dye layer on a base body. In such a sublimable heat-transfer body, a dye is contained under a crystalline state in the dye layer. At the same time, an oxalic acid ester and/or an aliphatic dibasic acid ester are contained as a dye migration accelerator. Also, a sensitizer which is used for heat-sensitive papers can be used as the dye migration accelerator as well.
Patent JP-2002125362-A (JP)
Title: Method for improving main circuit element life time in semiconductor power converting device
Inventor: KIDO ZENJI
IPC: H02M7/48
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To improve life time of a main circuit element, without deteriorating its controllability. SOLUTION: In a PWM power converting device, the state of a load is monitored. When the load is light, a carrier frequency for PWM is increased, the switching frequency of a main circuit element is increased, the switching loss is increased, and a junction temperature of the element is increased. When the load is heavy, however, the carrier frequency is decreased, the switching frequency of the main circuit element is decreased, the switching loss is decreased and the junction temperature of the element is decreased. The difference in the junction temperatures in the case of a light load and in the case of a heavy load becomes small, so that the power cycle and thermal fatigue life time are improved. The carrier frequency may be changed only when the load is light.
Patent JP-2002130256-A (JP)
Title: Air dynamic bearing unit
Inventor: KUSAKA KEIGO
IPC: F16C17/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an dynamic bearing unit, capable of improving reliability without scuffing caused by friction between a shaft and a hub though foreign bodies are mixed between the shaft and the hub. SOLUTION: A dynamic-pressure generating groove, that generates supporting force in a radial direction, is arranged at least on one of an outer peripheral face of the shaft 2 or an inner peripheral face of the hub 3. An approximately circular thrust ring 9, in which its upper face is faced opposite, is arranged on a lower end face of a shaft body 2a. A recessed portion 9a for collecting foreign bodies 10 is formed in a portion that faces opposite to a bearing hole 3a of the hub 3 of the thrust ring 9.
Patent JP-2002121731-A (JP)
Title: Inclined corrugated channel
Inventor: TSUNEMI KENICHI
IPC: E03F5/04
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To construct a regularly continued and highly strong energy dissipator by facilitating the assembling of the constructing form for the energy dissipator and allowing the manufacture of the form of the same shape. SOLUTION: In this inclined corrugated channel having both side surfaces formed of corrugated boards 2 and an energy dissipator 3 constructed in the bottom, the energy dissipator 3 is formed of a steel-made sheet form 6 fixed at a right angle to the axis of the corrugated channel body over the lower lateral direction of the corrugated channel body, and concrete placed in the space surrounded by both the side corrugated boards 2 and the form 6. Both side end parts of the form 6 are formed in a corrugated shape so as to be matched to the corrugated boards 2, and connected to the corrugated boards 2 by bolts 11.
Patent JP-2002092271-A (JP)
Title: Organizer business aiding system for meeting utilizing internet
Inventor: IZAWA KIYOSATO
IPC: G06Q50/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve various confused factors that an organizer of a meeting should send invitations to each of persons supposing to join the meeting and a share of meeting expenses can't be collected from a person who can't participate in the meeting suddenly on the day of the meeting in the conventional method. SOLUTION: At the stage of determining a hotel or a restaurant to be a place for a meeting, an organizer inputs data such as the date and place of the meeting, each share of meeting expenses and persons to be participated in the meeting to a fixed format by using the invented system and transmits the data from the terminal of the hotel or the restaurant to a meeting information publishing server. The server receiving the data automatically opens a home page for guiding the meeting, so that the home page can be observed from any place and the meeting information can be acquired. A person observing the home page and intending to participate in the meeting can make application for participation in the meeting or pay his (or her) share of the meeting expanses through the Internet.
Patent JP-2002134331-A (JP)
Title: Soft ferrite core and its manufacturing method
Inventor: KONO TAKASHI
IPC: H01F41/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a soft ferrite core which is small in core loss at high frequencies and has a superior frequency characteristics, even if the core has a large size with its hard-to-diffuse region having a cross-sectional area of >=100 mm2. SOLUTION: The soft ferrite core is constituted, when the core is divided into many parts having nearly same weights and shapes and the specific resistance values of the divided parts are measured, the volume fraction of the parts having specific resistance values smaller than that of the means specific resistance value of the divided parts becomes <=20 vol.%.
Patent JP-2002130084-A (JP)
Title: Fuel injection valve and internal combustion engine mounted therewith
Inventor: MIYAJIMA AYUMI
IPC: F02B75/12
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To enhance the ignitability of an internal combustion engine to realize an atomization suitable for reducing the emission quantity of the unburned gas component of combustion. SOLUTION: This fuel injection valve 1 comprises a nozzle hole 8 for injecting fuel. The nozzle hole 8 is cut in a groove shape in its outlet part, whereby the flow of atomization is released in the groove direction and constrained by side walls B1 and B3 to generate a flat atomization. The distances of the two side walls B1 and B3 forming the groove from the valve element axial line J are set so that one is longer than the other to generate a deflected atomization deflected to the longer distance side.
Patent JP-2002133114-A (JP)
Title: Idea investing apparatus, idea application apparatus using it, and method therefor
Inventor: IWASE SUMIO
IPC: G06Q30/06
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an idea investing apparatus, an idea application apparatus and methods for them capable of recruiting investors for ideas and raising the capital for applying the idea. SOLUTION: In a stock management part 15, an issue request for stocks is received from a terminal device 2b of an idea holder, and stocks of the amount of money and the circulation corresponding to the estimated amount of money of the application cost of the idea are issued. The price of stock issued in the stock management part 15 and the information on the idea of the concerned stock are opened to the members by a stock publishing part 14. The stock opened to the public in the stock publishing part 14 is sold to the circulation preset in the stock management part 15 at most to the requesting investors at the price of stock set in the stock management part 15 in response to a selling request from a terminal device 2a of the investor in a stock selling means 16. Thus, the idea holder can efficiently collect the capital necessary for application of the idea on a network.
Patent JP-2004229501-A (JP)
Title: Dna array produced by using averaged dna library by internal organ or by tissue
Inventor: TAKAGAKI KAZUFUMI
IPC: G01N37/00
Filed: 2000-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA array useful for analyzing a gene.  <P>SOLUTION: A method for averaging the frequency of an expressed gene in a cDNA library is provided. Furthermore, the DNA array prepared by using the averaged cDNA library is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2002136619-A (JP)
Title: Golf ball
Inventor: KAWABATA HIROSHI
IPC: C08G77/42
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball realizing a soft ball hitting feel and excellent carry performance. SOLUTION: The golf ball has a layer made of a composition containing a copolymer of at least either thermoplastic resin or thermoplastic elastomer and silicone. The rate of composition of the silicone in the copolymer is 1-50 wt.%.
Patent JP-2002139886-A (JP)
Title: Image forming device
Inventor: SHIMAZAKI TOSHIO
IPC: G03G15/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing an abnormal image from occurring. SOLUTION: A printer 40 where a transfer roller 14 is pressed and moved by a rotating cam 65 so that it may contact with/separate from an intermediate transfer belt 10 is equipped with a load imparting device 80 imparting specified load to an input gear 61. The device 80 gives load to the gear 61 before a rotary shaft 60 and the gear 61 are connected by a spring clutch 81, and releases the load to the gear 61 while the rotary shaft 60 and the gear 61 are connected by the clutch 81.
Patent JP-2002141639-A (JP)
Title: Metallization method of ceramics substrate, ceramics circuit board and manufacturing method thereof
Inventor: KAWAHARA MASATO
IPC: C04B41/50
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the metallization method of a ceramics substrate for eliminating the need for roughening the surface of the ceramics substrate, easily control film thickness, and improve the deposition property of electroless plating with a fine particle as a catalyst. SOLUTION: A fine particle dispersion layer containing at least one kind of fine particle that is selected from metal or a metal oxide where a particle diameter ranged from 1 to 500 nm is formed on the surface of the ceramics substrate 1. The fine particle dispersion layer is burned under the air atmosphere for baking a metal oxide fine particle 2 onto the surface of the ceramics substrate 1. The metal oxide fine particle 2 is dipped into reducing liquid for reducing to a metal fine particle 4. Electroless plating treatment is made with the metal fine particle 4 as a plating catalyst nucleus to form a plated layer 5.
Patent JP-2002138865-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: TAKAHASHI TATSUHIKO
IPC: F02D13/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing control device for an internal combustion engine having improved response by performing correcting control corresponding to the characteristic of a hydraulic control valve actually mounted. SOLUTION: The valve timing control device comprises cams to be driven by a crankshaft 1a of the internal combustion engine 1 for opening/closing a suction valve and an exhaust valve, respectively, an actuator for changing a rotation phase of at least one of the cams to the crankshaft 1a, the hydraulic control valve 16 for applying hydraulic pressure to the actuator, and control means 17 for controlling a current value for an electromagnetic solenoid for the hydraulic control valve 16 and controlling the output hydraulic pressure of the hydraulic control valve 16 to control a valve timing. Current values which are applied to the electromagnetic solenoid for the control means 17 to operate the actuator are detected in the different operated conditions of the internal combustion engine 1 and the characteristic of the hydraulic control valve 16 is detected by a difference between the current values in the different operated conditions, and a controlled current value is determined.
Patent JP-2002146869-A (JP)
Title: Automatic hand washing device
Inventor: MURAHASHI TOSHIYUKI
IPC: E03C1/05
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To solve a trouble that a fluid is discharged by a malfunction in the sensing of a conventional automatic washing device because it does not has a structure for discriminating an intended object from other object to control the fluid. SOLUTION: This automatic hand washing device comprises a discharge port, a drive unit communicating with the discharge port to control the fluid discharged from the discharge port, and a device for recognizing an image. The drive unit is driven on the basis of the recognized image.
Patent JP-2001129180-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine by which a ball is easily shot by aiming and a game is easily understood by even an unfamiliar game player. SOLUTION: A big prize winning port 21 and a small prize winning port 23 by which a state is respectively converted into a first state being disadvantageous to the game player or a second state being advantageous when a prescribed condition is established are arranged in the pachinko game machine. In the machine, the ports 21 and 23 are juxtaposed to constitute a prize winning device unit 26 on an attachment base board 25 for attachment to a game board. The unit 26 is provided with an oblong large opening part 35 for forming the big prize winning port 21, a small opening part 37 for forming the small prize winning port 23 is disposed in the lower part of the large opening part 35, and a large prize winning port ball collecting chamber is constituted in the rear part of the large opening part 35. Besides, a small prize winning port ball collecting chamber is constituted in the rear part of the small opening part 37, and also the large prize winning port ball collecting chamber and the small prize winning port ball collecting chamber are adjacently formed in a front and rear direction.