baber/WOPTO huggingface dataset:
Patent JP-2002238294-A (JP)
Title: Synchronization closing control apparatus and method of induction generator
Inventor: IHARA NAOKATSU
IPC: F02D29/06
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization closing control apparatus that has a simple and low-cost configuration for preventing voltage drop in a power supply system in the synchronization closing of an induction generator, and to provide the synchronizing closing control method of the induction generator. SOLUTION: In a power regenerative system for rotating the induction generator 2 in a generator region by a driving motor 3 for regenerating power, the induction generator 2 and driving motor 3 are subjected to drive transmission connection via a unidirectional clutch 5, and the driving motor 3 is rotated in the same direction for rotating and raising after the operation of the induction generator 2 is started, thus actuating the unidirectional clutch 5 at approximately rated speed, and, furthermore, exceeding synchronous speed for shifting to the generator region. The system may be used as a power regeneration/heat recovery cogeneration system by combining with a heat recovery apparatus comprising a cooling water heat exchanger 21, an exhaust gas heat exchanger 22, and a hot water circulation pump 23.  Also, a driving assistance/power regenerative system can be composed by applying to the induction generator 2 in pump load drive.
Patent JP-2002245211-A (JP)
Title: Recipient management method and system in welfare service
Inventor: SUGIYAMA KOICHI
IPC: G06Q50/26
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a recipient management method, capable of coping with various welfare services of a municipality and suppressing the program maintenance cost caused by the revision of a regime. SOLUTION: A recipient management table 35 stores information on recipients. A service management item table 36 stores the names of ledger items included in the recipient management table 35. An AP(application program) 29 acquires the item names, corresponding to the services specified by the service management item table 36, transmits them to terminal equipment 1, and stores the data inputted in response to the item names in the recipient management table 35 for the individual recipients. The AP, a display screen, and tables are used in common for the registration of recipient information in the recipient management table 35, the registration of the household member information of recipients in a recipient household table 37, and the registration of supplied amounts in a calculation/supply reference amount management table 38.
Patent JP-2002252514-A (JP)
Title: Multiple resonance antenna
Inventor: ONAKA KENGO
IPC: H01Q5/378
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that electrolytic coupling between a feed element 16 and a parasitic element 17 is too strengthened and a multiple resonance matching cannot be taken when the feed element 16 and the parasitic element 17 are arranged adjacently. SOLUTION: Capacity charged electrodes 24 and 25 and grounding electrodes 26 and 27 are disposed oppositely at the opening end sections 18a and 19a of a radiation electrode 18 for the feed element 16 and the radiation electrode 19 for the parasitic element 17 respectively, while field deflection sections 31, 32, 37 and 38 are mounted on the opposed sections, and the electrolytic coupling of the feed element 16 and the parasitic element 17 is weakened.
Patent JP-2002247915-A (JP)
Title: Planting block
Inventor: KAWAI AKIRA
IPC: A01G27/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight planting board excellent in water-holding ability, water permeability and durability, capable of growing a plant without using soil and suited to use for e.g. a building rooftop, a veranda. SOLUTION: The objective planting block is formed from a porous ceramics- made planting board 1 formed through baking foaming slag obtained by adding a foaming agent to slag, an intermediate supporting board 2 for supporting the board and a water-holding plate 3 for supporting the intermediate supporting board and collecting water; wherein a plant is grown on the planting board 1 through threading the leg part 1a of the bottom of the planting board 1 through the intermediate supporting board to sink in the water-holding plate and supplying water to the planting board 1 by a capillary action from the leg part.
Patent JP-2002260609-A (JP)
Title: Battery and portable terminal provided therewith
Inventor: HIROTA HIROYUKI
IPC: H01M2/10
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To make a battery provided with a laminate pack thin, and to improve mechanical strength. SOLUTION: A battery unit 2 is formed by a battery cell of a laminate pack, a circuit board electrically connected to each terminal of the battery cell, and a connector provided on the circuit board. A plug-in portion 7a of the connector is exposed, and the battery cell, the circuit board, and the connector are wrapped by a resinous mold portion 3 and integrated to be a battery 1.
Patent JP-2002260267-A (JP)
Title: Mirror actuator
Inventor: HIROI MASAKI
IPC: G02B26/08
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce the tilt effect which causes troubles when reading and writing information by driving the divided aberration compensation mirrors at a higher speed on a lower voltage by using a stacked piezoelectric element. SOLUTION: The mirror actuator consists of divided mirrors 1a-1d, stacked piezoelectric elements 4a-4b for driving, and a stacked piezoelectric element fixture 6. Each of the divided mirrors 1a-1d moves up and down independently as shown in the front view (Fig. 1 (B)), provided 1a and 1c move in the same direction and 1b and 1d move in the same direction. The mirrors 1a and 1c are secured by the fixtures 3a and 3c on the stacked piezoelectric element 4b, the mirrors 1b and 1d by the fixtures 3b and 3d on the stacked piezoelectric element 4a, and the stacked piezoelectric elements 4b and 4a are secured on the stacked piezoelectric element fixture 6. Thus, the number of the stacked piezoelectric elements 4a, 4b can be reduced less than the mirrors 1a-1d.
Patent JP-2002254366-A (JP)
Title: Hand-held operating device and remote controller
Inventor: OGINO SHIGETO
IPC: B25J9/22
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a hand-held operating device allowing an operator to easily operate at will from a lower surface of the operating device, and a remote controller. SOLUTION: This hand-held operating device 2 for operating a machine while being held in a hand comprises a housing 2a having a grip range 2b from an upper surface 2aa to the lower surface 2ac so as to be gripped by a hand; an adjusting portion 2c provided on a part of the lower surface 2ac of the grip range 2b, receiving pressing force from the outside at a part of the lower surface 2ac, and adjusting the pressing force to output; and a switch 2d switching an electric state according to the pressing force. The adjusting portion 2c adjusts and outputs the pressing force so as to make the switch 2d keep a same electric state if the pressing force from the outside is not more than a specified pressure over the own weight of the hand operating device 2, and so as to make the switch 2d switch the electric state if the pressing force from the outside exceeds the specified pressure.
Patent JP-2002259070-A (JP)
Title: Remote managing system, imaging system, imaging device, managing device, remote managing method and information recording medium
Inventor: TAKI KENJI
IPC: G06F3/12
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a remote managing system which can transfer data using electronic mail by using a network and can avoid the difficulties caused by the capacity restriction of the electronic mail, even is data transfer quantity increases, and to provide an image forming system, an image forming device, a managing device, a remote managing method and an information recording medium. SOLUTION: The system is provided with the imaging device to be managed, the managing device for managing a device to be managed via the network and mail servers, which are connected to the network and transmit and receive the electronic mail transmitted from/to the imaging device to/from the managing device. The managing device and/or the imaging device have electronic mail division means for dividing and transmitting the electronic mails, on the basis of a request of one of the devices. The imaging device and/or the managing device include an electronic mail combining means for combining the divided electronic mails, on the basis of the reception of the electronic mail.
Patent JP-2002261164-A (JP)
Title: Semiconductor integrated circuit device, its layout method and electronic equipment
Inventor: INAI HIROYUKI
IPC: H01L21/822
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce an area between circuit blocks in an IC chip provided with a plurality of the circuit blocks. SOLUTION: The IC chip 10 mutually bring at least two circuit blocks 14, 17 into contact with each other to be formed. Each circuit block 14, 17 is brought into contact with the other circuit blocks 14, 17 and a non-exclusive area 18 in which in-block wiring is performed is provided without using at least one wiring layer. Inter-block wiring 22 connecting the circuit blocks 14, 17 utilizes the wiring layer not used in the non-exclusive area 18.
Patent JP-2002256622-A (JP)
Title: Structure of joint section in wooden building
Inventor: SADAHIRO OSAMU
IPC: E04B1/58
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a structure for reinforcing a joint section between a column and a horizontal bar without impairing an original architectural design of a wooden building. SOLUTION: For the structure of the joint section between the column 1 and the horizontal bar 3 in the wooden building, the horizontal bar 3 is made to pass through a through hole 2 provided in the column 1 and, at the same time, reinforcing plates 4 consisting of metal plates are mounted on both up and down sides of the horizontal bar 3 in the penetrating section. The reinforcing plates 4 are embedded in a surface layer section to make both surfaces flush with each other. A space between the side of the through hole 2 provided in the column 1 and the side of the horizontal bar 3 is filled with a damping material 6 displaying the damping effect when the relative rotation between the column 1 and the horizontal bar 3 occurs.
Patent JP-2002256766-A (JP)
Title: Pinch detecting device for window glass
Inventor: OTANI KAZUYA
IPC: B60J1/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a pinch detecting device for a window glass capable of easily preventing erroneous pinch detection based on the difference of the sliding resistance in the moving range of the window glass while maintaining high- precision pinch detection. SOLUTION: The moving range of the window glass is uniformly split into split areas. When pinches are continuously detected twice in the same split area at the closing operation of the window glass (Yes at S105), an arithmetic section changes the threshold coefficient used for the pinch judgment of the prescribed area including the split area from a normal threshold coefficient to a special threshold coefficient (S106). Since the special threshold coefficient is used for the pinch judgment in the split area having large sliding resistance, erroneous pinch detection is prevented. The normal threshold coefficient is used for the pinch judgment in other split areas on the other hand, and high- precision pinch detection can be maintained.
Patent JP-2002260247-A (JP)
Title: Optical disk drive apparatus and optical pickup
Inventor: TOKUYAMA ICHIRIYU
IPC: G11B7/085
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of heat from a lens position adjusting means which is generated in adjusting a focal position of an objective lens in an optical disk drive apparatus, and to avoid the deterioration of an optical property, an increment of electricity consumption, a trouble, and so forth which are accompanied by the generation of heat. SOLUTION: An optical pickup 11 includes a bifocal objective lens 17 which varies a focal length for a laser beam in response to the specifications of a disk recording medium and a lens position adjusting means 15 for adjusting a relative positional relationship between the objective lens and the disk recording medium. The lens position adjusting means is constituted so as to position the objective lens in the central electrical neutral point 25 with respect to the direction of an optical axis between focal positions 23 and 24 of each disk recording medium when a current is not applied thereto, and to move the objective lens from the electrical neutral point to respective focal points of each disk recording medium when the current of a prescribed value is applied to the lens position adjusting means.
Patent JP-2002255770-A (JP)
Title: Dentifrice composition
Inventor: YOSHIE MAKOTO
IPC: A61K8/64
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a dentifrice composition having excellent sense of use, providing a refreshing sense of use after brushing. SOLUTION: This dentifrice composition is characterized in that the composition is obtained by formulating silk powder with particles having 50-1,000 μm average particle diameter and 10-200 g/particle collapse strength and has a shear stress at 128 min<-1> at 25 deg.C of twice or smaller than a shear stress at 16 min<-1> .
Patent JP-2002254603-A (JP)
Title: Picture recording device
Inventor: HITOMI HIDEO
IPC: B41C1/10
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a picture recording device constituted such that a plate is contact-fitted on a drum outer surface by installing channels kept in negative pressure with a generation source of negative pressure, and the manufacturing cost of the drum is reduced by simplifying a pattern of the negative pressure channels and the plate holding-strength is increased by improving the efficiency of contact-fitting by the negative pressure. SOLUTION: The picture recording device is constituted such that the negative pressure channels 7 are installed at a required interval in the axial direction of the drum, continuously in the circumference direction of a drum 2 throughout the deposition area of a plate 1 from the vicinity of an immovable clamp member 4, and inlets 13 for introducing the negative pressure from the generation source of negative pressure are installed in main negative pressure channels and the required negative pressure can be maintained without interconnecting the channels of negative pressure each other, and, especially, the inlet of negative pressure is installed in the vicinity of the immovable clamp member.
Patent JP-2002254597-A (JP)
Title: Offset transfer mechanism of printing press
Inventor: TSUNEKAWA JUNJI
IPC: B41F13/40
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an offset transfer mechanism of a printing press capable of applying pressure to an offset drum at the time of transfer without exerting the effect on the pressure at the time of primary transfer applied from a photosensitive drum to the offset drum, capable of performing uniform image transfer and capable of obtaining printed matter of high quality. SOLUTION: Pressurization at the time of secondary transfer to the offset drum 33 due to a backup drum 34 is performed by a second pressurization device 38 by revolving the second support frame 19 supporting the backup drum. The support frame 19 is attached to the first support frame 17 supporting the offset drum 33 and the support frame 17 is attached to the main frame 11 supporting the photosensitive drum 32. Therefore, the pressurization to the second support frame exerts no effect on the main frame.
Patent JP-2002264861-A (JP)
Title: Seat lock mounting structure for motorcycle
Inventor: TSUJIMOTO YUJI
IPC: B62J23/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce mounting man-hours and the number of parts by concentratedly mounting a seat lock and its peripheral member. SOLUTION: Mounting holes 46, 50 and 61 are made to coincide by overlapping the seat lock 31 on a cross plate 30 for connecting rear ends of left and right seat rails 24 and further overlapping a lock cover 40 for covering a bracket 45 of a grip 8 and an interlocking wire 36 of the seat lock 31, and are fastened together with bolts.
Patent JP-2002270857-A (JP)
Title: Semiconductor apparatus and power-converting apparatus
Inventor: HIYOSHI MICHIAKI
IPC: H01L21/329
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive diode for preventing breakdown in a recovery current in inverse recovery, and for reducing a forward voltage, and to provide a power-converting apparatus using the diode. SOLUTION: At least one P<+> diffusion layer 9 is formed conically near a P<+> anode diffusion layer end section 17. The P<+> diffusion laver 9 that is most adjacent to the P<+> anode diffusion layer end section 17 has a region that partially overlaps with the P<+> anode diffusion layer end section 17, and the end sections of the adjacent P<+> diffusion layers partially overlap each other. The overlapped region of the P<+> anode diffusion layer 3 and the P<+> diffusion layer 9, and that of the P<+> diffusion layers 9 have a small diffusion ratio of impurities, and the concentration of the impurities is smaller than that of the P<+> anode diffusion layer 3 and the P<+> diffusion layer 9. The section concerned forms a high-resistance separation region 11 as shown in Figure 2.
Patent JP-2002263469-A (JP)
Title: Method for freeze-dehydrating gel
Inventor: SHINOHARA SATOSHI
IPC: A23L29/20
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a new method for freeze-dehydrating a gel by which a gel can be easily dehydrated in a short time and the cost for dehydration can be suppressed to low. SOLUTION: A gel consisting of inorganic salts of polysaccharides is dispersed in water, and the dispersion water is frozen to dehydrate water in the gel to the outside of the gel.
Patent JP-2002270738-A (JP)
Title: Heat sink for semiconductor device and semiconductor device using the same
Inventor: SATO MINORU
IPC: H01L23/36
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To improve heat dissipating effect by preventing formation of a gap between a heat sink and a semiconductor device main body. SOLUTION: A heat sink for a semiconductor device is constituted by combination of a first heat sink 10 and a second heat sink 20. A first heat sink 10 side on which the semiconductor device main body 2 is mounted is formed of material of copper or the like whose thermal conductivity is higher than that of aluminum, aluminum alloy, etc., and heat generation from the semiconductor device main body 2 is conducted quickly to the second heat sink 20. As a result, warp is not generated in the semiconductor device main body 2, especially, in its heat dissipating plate, and a gap is not formed to the first heat sink 10, so that heat dissipating effect can be improved.
Patent JP-2001309908-A (JP)
Title: X-ray imaging device
Inventor: ASAHINA HIROSHI
IPC: H04N7/18
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To confirm on the spot an information of an X-ray taken by an X-ray imaging device as an X-ray image. SOLUTION: An X-ray imaging device device which detects X-rays penetrated through a subject to be poenygenographed and stores an X-ray image formed by this detected X-rays is provided with a thin, plane-shaped X-ray detector 26 that collects the elements for detecting X-rays on a plane, a storage section 53 for digital X-ray information detected by this plane X-ray detector 26, a thin liquid crystal display 55 located on the opposite side to the detection surface of the plane X-ray detector 26, and a display controller 56 which displays X-ray information stored in the digital X-ray information storage section 53 on a liquid crystal display 55, and is characterized by laminating at least the plane X-ray detector 26 and the liquid crystal display 55 in their structure.
Patent JP-2002264278-A (JP)
Title: Near infrared ray cutting material and its production method
Inventor: MARUTSUKA TOSHINORI
IPC: B32B37/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a near infrared ray cutting material which solves the problems of a conventional technology and is improved in the long period stability of near infrared ray absorbing coloring matter, etc., contained in a resin coating film at a high temperature by controlling the amount of a residual solvent in the resin coating film to the minimum and a method for producing the material. SOLUTION: In the near infrared ray cutting material, the transparent resin coating film containing at least the near infrared ray absorbing coloring matter and coloring matter having the maximum absorption wavelength in a range of 550-620 nm is laminated on a transparent base material. The amount of the residual solvent in the resin coating film is kept to be at least 5 ppm and below 500 ppm in weight.
Patent JP-2002116465-A (JP)
Title: Liquid crystal optical modulation device and method for manufacturing the same
Inventor: OKADA MASAKAZU
IPC: G02F1/1347
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal optical modulation element having small light scattering in the element and high contrast and to provide a laminated liquid crystal optical modulation element having high contrast. SOLUTION: In the liquid crystal device having a liquid crystal layer held between a pair of substrates and carrying out optical modulation by using the focal conic sate of liquid crystal molecules included in the liquid crystal layer, the direction of the helical axes of the liquid crystal molecules in the focal conic state are regularly arranged in the plane parallel to the substrates.
Patent JP-2002280926-A (JP)
Title: High-frequency switch module for multiband
Inventor: TAKIMIZU HIROKI
IPC: H03H7/075
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency switch module, handling a plurality of transmission reception systems with different pass bands, that can reduce insertion loss and reflection loss. SOLUTION: A conventional high-frequency switch module, comprising a branching circuit that branches signals to a plurality of the transmission reception systems and a switch circuit that selects transmission and reception systems for each transmission reception system, has deteriorated impedance matching due to parasitic capacitance caused by a highly dense pattern accompanying a downsized module resulting in deteriorating the insertion loss and the reflection loss. The high-frequency switch inserts an impedance matching means between a switching circuit and a branching circuit at a higher frequency among a plurality of transmission reception systems, handled by the high frequency switch module or employs at least a capacitor electrode of the branching circuit as the impedance matching means, so as to reduce the circuit loss.