baber/WOPTO huggingface dataset:
Patent JP-2001341308-A (JP)
Title: Drive circuit for imaging head, imaging head and imaging apparatus
Inventor: FUJII MITSUYOSHI
IPC: B41J2/16
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a technology for removing residual charges inexpensively without requiring an arrangement for generating electric pulses in the forward and reverse directions in a drive circuit. SOLUTION: The imaging head comprises nozzles 11, ink channels 6 communicating with the nozzles, a diaphragm 5 forming a part of the channel, and a drive circuit including electrodes 21 disposed oppositely to the diaphragm and driving the diaphragm wherein an image is formed by ejecting ink drops 36 from the nozzles 11 by deforming the diaphragm 5. The diaphragm 5 is provided with a dielectric 38 and residual charge processing means 31, 43 being driven at the time of removing residual charges.
Patent JP-2001347779-A (JP)
Title: Variable information recording medium
Inventor: KITAMOTO YOSHIHIRO
IPC: B42D15/10
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a variable information recording medium which is an information recording medium with an OVD with excellent decorative properties and can excellently prevent forging and falsifying from being performed. SOLUTION: The variable information recording medium characterized by providing at least a rewritable recording layer 13, a transparent depositing layer 14, an OVD forming layer 15 and a transparent protective layer 16 on a base material 11 of the information recording medium, is provided.
Patent JP-2001352185-A (JP)
Title: Electronic circuit device for car
Inventor: KAWAKAMI KAZUHIKO
IPC: H05K7/14
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost electronic circuit device for a car, which is superior in a heat dissipation property and a waterproofness and can be mounted to the counter member with a high degree of reliability. SOLUTION: This structure in the structure of an electronic circuit device for a car that an electronic circuit consisting of substrates, which are respectively placed with an electronic circuit equipment, is adhesively fixed on a base, this electronic circuit is connected with terminals for external connection and with a flange part having projections provided on one part of the base, the electronic circuit is molded integrally with the base with a sealing resin and the structure of the electronic circuit device is characterized by that with the flange part having the projections pressed by an independent bracket different from the base from the front and the back of the flange part, the independent bracket is pressed to the counter member by a clamping means and the electronic circuit device is fixed on the counter member.
Patent JP-2001351868-A (JP)
Title: Semiconductor processing system
Inventor: UEDA OSAMU
IPC: H01L21/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide automated process and eliminate a defective lot by miscalculation. SOLUTION: In the semiconductor processing system, substrates in lots are sequentially inserted into a reactive chamber and subjected to thin film formation process. The semiconductor processing system includes a calculating means 13 for calculating an expected cumulative amount of film formation when substrates in one lot are processed, a decision means 14 for comparing the expected cumulative amount of film formation with a threshold and deciding whether the lot treatment may begin at once or not, cleaning means 16 and 17 for starting the cleaning when the lot treatment is prohibited in its decision, and starting means 15 and 19 for starting the lot treatment when decided that the lot treatment can be started or just after the cleaning treatment.
Patent JP-2001348486-A (JP)
Title: Asphalt based composition, asphalt based adhesive, method of repairing pavement by asphalt based composition, and method of constructing structure by using asphalt based composition
Inventor: KUYO HIDEO
IPC: C09J121/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt based composition which accelerates the evapo ration of an organic solvent and has good adhesion into pavement cracks, and a road repairing method using the composition. SOLUTION: Pavement cracks are repaired by adding gasoline to straight asphalt to form a primary composition which is liquid at normal temperatures, mixing a blowing agent therewith to form a secondary composition 3, injecting the secondary composition 3 into the inside of a cracked portion 2 of the pavement 1, then laying a heated asphalt based paving material 4 on the cracked portion 2 from above to generate fine air bubbles 5 by heating the secondary composition 3, discharging the gasoline component with the air bubbles 5 outwardly to allow the secondary composition 3 to exhibit necessary adhesion, allowing the secondary composition 3 to adhere to the inner walls of the cracked portion 2 and the asphalt based paving material 4, and curing the secondary composition 3 and the asphalt based paving material 4.
Patent JP-2001350736-A (JP)
Title: Method and device for online processing and recording medium recording processing program therefor
Inventor: NISHIGAYA TSUNATAKA
IPC: G06F15/16
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of communication connection switching, with which online system stop is not recognized by an opposite system. SOLUTION: Concerning the online processing method for performing switching from an active online system to a reserve online system, this method has a step for suppressing transmitting from the active online system, step for temporarily suppressing receiving from the opposite system, step for switching communication with the opposite system from the active online system to the reserve online system, step for starting transmitting from the reserve online system, and step for canceling the suppression of receiving from the opposite system.
Patent JP-2001352419-A (JP)
Title: Image-forming system
Inventor: HONMA MASAYUKI
IPC: G06F3/12
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming system with which image data can be printed by another device even if an image forming device, such as a copying machine, is used by other party, damaged or the like. SOLUTION: A digital copying machine which is an image-forming device is provided with a network interface section 7, that makes communication with an external host device (a personal computer or work station 11), a memory that stores image data received from the section 7, and a printer section 2. The printer section 2 prints out image data read with a reader section 1, also receives image data from other digital copying machine and the printer section 2 prints out the image data.
Patent JP-2001347852-A (JP)
Title: Inter-vehicle distance control device, inter-vehicle distance alarm device and recording medium
Inventor: ISOGAI AKIRA
IPC: B60W40/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To realize proper inter-vehicle distance control, compatible with restraint of influence to the relative speed of a distance measuring error and security of responsibility. SOLUTION: Relative speed is sufficiently smoothened so as to apply LPF treatment of (large moderating) against relative speed used at the time of providing target acceleration as an inter-vehicle controlled variable (S434) when a distance abnormality flag is established (S432: YES). Especially, it is possible to restrain improper inter-vehicle distance control due to abnormal relative speed as filter treatment emphasizing upon 'a value before it is judged to be distance change abnormality' is applied. In the meantime, when the distance abnormality flag is not established (S432: NO), it is possible to secure responsibility on inter-vehicle distance control as LPF treatment of (small moderating) is applied against relative speed (S433).
Patent JP-2001349659-A (JP)
Title: Refrigerator
Inventor: KAMISAKO TOYOSHI
IPC: F25B5/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that by effecting energization and non-energization of a partitioning part for a part sectioned into different temperature zones at the same timing, though a low temperature section is cooled, at a high temperature section, both heaters for prevention of vapor condensation are energized, and accordingly an excessive chamber load is exerted on a partitioning part, cooling capacity is lowered, and a consumption power amount is increased. SOLUTION: In a method for energizing a plurality of heaters 12 and 14 for prevention of vapor condensation consisting of a refrigerator casing 1 having a high temperature first section and a low temperature second section, and a partition part for the sections and partition parts 11 and 13 for one door and the other door, means to detect the cooling states of the respective sections by various means are established at a control device 18 to be capable of controlling energization of the heaters 12 and 14 for prevention of vapor condensation independently at the respective sections and an energization deciding means therefor. By independently fluctuating the prevention of vapor condensation heater energizing factors of the partition parts 11 and 13 according to an operation state, prevention of vapor condensation is practicable through consumption of reduced energy.
Patent JP-2001358738-A (JP)
Title: Method for measuring burst optical level
Inventor: TOMIOKA KATSUMI
IPC: H04L12/44
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To solve problems that a station device and subscriber devices, have to be once stopped and also that a user visits places where the subscriber devices are installed and has to control each subscriber device so as to continuously output light by operating the subscriber device. SOLUTION: A signal position monitoring part 111 outputs signal position instruction signals 114 and 115 being a signal showing a position where a burst signal sent from the first subscriber device 102, the (n)-th subscriber device 103, etc., are received to a signal receiving part 112 and an optical level measuring part 113, and the part 113 discriminates the position where the burst signal is to be received on the basis of the signal position instruction signals and measures the optical level of the burst signals transmitted from each subscriber device.
Patent JP-2001357262-A (JP)
Title: Present system for food of animal by fan
Inventor: NOMA KAZUMI
IPC: G06Q50/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a system that allows a fan to participate in taking care of an animal such as a racehorse and to allow the fan other than an a person in charge to feed the animal. SOLUTION: Personal computers of respective fans and a server that the managing company of this system manages are connected to each other through the Internet. Similarly, this server is connected to a computer of a feed vendor company and personal computers of respective stock farms as well. Information of racehorses and feed is available to the public through the server. A user accesses a homepage of the managing company through the Internet and sends a request. Once the request is accepted, feed is ordered and delivered to a target stock farm. Personal information on the fan having made the request is registered. The contents of the site are updated according to information on the stock farms. Thus, the fan is able to participate in taking care of the animal through the Internet.
Patent JP-2001353907-A (JP)
Title: Braille printer
Inventor: WAKIZAKA YOSUKE
IPC: B41J2/01
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which Braille printing can be carried out using a plain paper. SOLUTION: An ink image is formed on a plain paper P by means of an ink jet head 7 and thermally expandable powder is blown to the ink image from a powder supply mechanism 7 to form a powder image. The plain paper carrying the powder image is then heated by means of a heating mechanism 50 so that the powder expands to form protrusions.
Patent JP-2002003271-A (JP)
Title: Light-weight molding with moisture absorption and desorption property and method of manufacturing it
Inventor: HIRATO YASUHIRO
IPC: E04B1/64
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight material with moisture absorption and desorption and economical property comprising pearlite and alkali metal hydroxides. SOLUTION: The light-weight molding has moisture absorption and desorption and economical property and is impregnated with aqueous alkali metal hydroxide and thermal pressed with pearlite particles, which are coated with one or more silica materials selected from silica fume and clays on the surface, at 100-200 deg.C under 0.2-2 MPa pressure for prevention of thermal degradation. The method of manufacturing the molding involves mixing pearlite impregnated with aqueous alkali metal hydroxide and the above silica material powder, thermal pressing at 100-200 deg.C under 0.2-2 MPa pressure for evaporation of free water, and heat curing.
Patent JP-2001045217-A (JP)
Title: Image communication system and its method
Inventor: SAITO KYOJI
IPC: H04L12/58
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To effectively execute the transmission and transfer of image information through a network. SOLUTION: A repeater informs a server of the image processing capacity information of the repeater itself upon installation. The server device stores and manages the image processing capacity information informed from the repeater. A transmission side transmits the FAX number of a final address of a receiving side to the server to inform of the repeater taking charge of the FAX number and its image processing capacity information. The transmission side transmits image information suited to the image processing capacity information by an electronic (E) mail to the repeater. The repeater converts the E mail into FAX data and transmits the FAX data to the FAX number of the final address.
Patent JP-2002006064-A (JP)
Title: Electronic clock
Inventor: CHIHARA HIROYUKI
IPC: G04C3/14
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To prolong a lasting time of an electronic clock as long as possible by reducing a current consumption of an IC for the clock and lowering a lowest operating voltage, and to simultaneously reduce in size, thickness and weight the clock by decreasing in size a electric storage unit such as a battery, a secondary cell, a capacitor or the like. SOLUTION: The electronic clock comprises an oscillator for generating a clock as a time standard, a frequency divider for frequency dividing the block, and a time control circuit for forming a signal for designating a time by sing the frequency divided clock generated by the divider. The oscillator, the divider and the control circuit have small current consumptions and use an IC formed by an SOI process having a low lowest operating voltage.
Patent JP-2002000023-A (JP)
Title: Sulky-type rice transplanter
Inventor: NAKAO TOSHIO
IPC: A01C7/20
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a sulky-type rice transplanter designed to compact a transplanting structure. SOLUTION: A pipe frame-shaped transmission casing is formed out of pipe- shaped front and rear-extending frames extending in the front and rear direction, pipe-shaped right and left-extending frames installed between the front end parts of the front and rear-extending frames, and extending in the right and left direction, and pipe-shaped rear-end frames connected to each of the rear end parts of the front and rear-extending frames, and extending in the right and left direction. Each of front end parts of driving shafts freely rotatably housed in the front and rear-extending frames respectively is synchronously connected by synchronously moving shafts freely rotatably housed in the right and left-extending frames, and transplanting arm shafts housed in the rear end frames are synchronously connected to each of the rear ends of the driving shafts through unit crutches.  Transplanting arms having transplanting tines are synchronously connected to the transplanting arm shafts, and unit crutches are arranged in the rear end frames.
Patent JP-2002003132-A (JP)
Title: Moving footway device
Inventor: KOJIMA MASATOSHI
IPC: B66B21/10
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a moving footway device without difference in level even near the boarding and alighting ports. SOLUTION: A tread belt V is wound around pulleys 11 to 15, and conveys person and articles on the upper path thereof. The space between floor plates F near each boarding and alighting port and the tread belt V is covered by a comb plate 20 and a comb C. The top faces of the comb plate 20 and the comb C are flush with the top face of each floor plate F and the land part V2 of the tread belt V. There is no difference in level in each floor plate F, comb plate 20, comb C and the land part of the tread belt V2.
Patent JP-2002010086-A (JP)
Title: Image processor and its method
Inventor: MATSUTANI AKIHIRO
IPC: H04N1/41
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem where when a gradation image formed on a computer is converted to an sRGB space or a JFIF format supported by JPEG, a signal value to be smoothly changed is disturbed slightly by operation errors in the case of conversion, a pseudo outline is generated by a monitor, printer, etc., and image quality is deteriorated. SOLUTION: An image signal wherein a color space is converted by a second color space conversion part 206 is synthesized with an image signal having a prescribed spatial frequency and amplitude by a first image synthesizing part 207. The synthesized image signal is compressed by a JPEG compression part 208.
Patent JP-2002003957-A (JP)
Title: Method for manufacturing far-infrared radiation ceramic mixed matrix
Inventor: SATO TOSHIO
IPC: A61N5/06
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To produce a matrix to be mixed with far infrared radiation ceramic and to provide a far-infrared radiation ceramic mixed matrix usable as accessories. SOLUTION: This method for producing a far infrared ceramicmixed matrix in which a matrix is mixed with far infrared ceramic is composed of a stage in which the bottom part of a crucible is charged with pulverized far infrared radiation ceramic in a mixing ratio of 0.1 to 0.3% to a matrix, and the upper part is charged with the matrix, a stage in which the crucible is heated to the melting point of the matrix in a high frequency furnace to mix the far infrared ceramic into the matrix, a stage in which the melted ceramic-mixed matrix is flowed into a mold whose temperature is set to the one lower than the melting temperature of the matrix and is let alone for a fixed time and a stage in which the same is taken out from the mold, is naturally cooled and is thereafter rapidly cooled.
Patent JP-2002009752-A (JP)
Title: Decoding apparatus in data encryption system, encryption device, encrypted data decoding method, and storage medium
Inventor: SATO MAKOTO
IPC: H03M7/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a data encryption system adopting a public key encryption system that eliminates the need for storage of a private key to a storage medium. SOLUTION: A data acquisition means 1 acquires received data acting like a seed to generate a pair of public and private keys. A key pair generating means 2 generates a key pair uniquely corresponding to data being the seed. A public key transmission means 3 transmits the public key in a pair of the generated keys to a decoder. A data re-acquisition control means 4 controls the key pair generating means 2 to acquire the data being the seed for generating a key pair newly every time receiving encrypted data generated by using the received public key. A key pair reproduction control means 5 controls the key pair generating section 2 to generate a key pair from the data that are newly acquired and act like the seed.  A decoding means 6 uses the private key in the key pair generated by the key pair generating control means 5 under the control of the key pair generating means 2 to decode the encryption data.
Patent JP-2002006672-A (JP)
Title: Magnetic printer
Inventor: IIJIMA MASAYUKI
IPC: G03G15/20
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in quality by the flocculation and build-up of toners which occur in the case of fixation by flash irradiation and the back transfer during preservation. SOLUTION: This magnetic printer is constituted to develop the magnetic latent image formed on a magnetic recording drum with toners, to transfer the image to a recording medium by a transfer roller, to heat fix the image by flash irradiation and to take up the recording medium while cooling the medium by a cooling drum and is arranged with a pressurizing roll (20) which pressurizes the toners on the recording medium before taking-up by the cooling drum (10) after the flash irradiation.
Patent JP-2002000074-A (JP)
Title: Clip for graft
Inventor: NISHIKAWA HIROYUKI
IPC: A01G1/06
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a graft clip which has one size and can correspond to, seedlings 6 having different sizes. SOLUTION: This clip 1 for connecting and holding a stock and a scion to graft the scion to the upper portion of the stock, characterized in that the clip 1 is provided with a support piece 2 whose tip can be opened or closed and on whose inner surface a projected piece 5 capable of being brought into contact with the outer surface of the seedling 6 comprising the stock and the scion is formed in a projected state.
Patent JP-2002008995-A (JP)
Title: Method and device for forming thin film
Inventor: JINRIKI HIROSHI
IPC: H01L21/31
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To speed up film-forming by assuring good composition of a thin film and constantness in film thickness. SOLUTION: A shower head 9 is provided, in a reactive furnace 8 of an MOCVD device, which comprises a plurality of jetting ports for supplying at a constant density, organic metal gas to the surface of a substrate 10 and a plurality of exhaust ports for supplying at a constant density, oxidizing gas. A heater is provided, near the surface on substrate side of the shower head 9, for heating interior to a temperature which is higher than that for thermally decomposing the organic metal gas but is lower than that for film-forming.
Patent JP-2002008746-A (JP)
Title: Shielded connector
Inventor: KANEKAWA SHUICHI
IPC: H01R9/05
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To hold a conductive member on a shield wire. SOLUTION: A metallic ring 31 is caulked to the outside of a shield layer 13 exposed to a terminal of the shield wire 10, and a terminal fitting 34 is crimped and connected to a conductor 11 by caulking a caulking piece 35 of a barrel part 36. Three press-fitting holes 41 capable of press fitting the shield wire 10 with the caulked metallic ring 31 are formed on a conductive flange 40 in parallel. Each press-fitting hole 41 has a slit 43 formed at a position of 180 degrees. The slits 43 are formed to communicate the press-fitting holes 41 adjacent to each other. When the shield wires 10 with the terminal fittings 34 crimped on the conductors 11, are inserted into the press-fitting holes 41, connecting parts 37 of the terminal fittings 34 are passed through the slits 43.