baber/WOPTO huggingface dataset:
Patent JP-2001024476-A (JP)
Title: Transmission and reception switching device
Inventor: BRADLEY PAUL D
IPC: H03H9/70
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a switch provided with steep filter characteristic by including a thin-film bulk sound wave resonator in each element of a first ladder circuit provided with a shunt element and a serial element in a first band filter and including FBAR in each second ladder circuit provided with a shunt element and a serial element in a second band filter. SOLUTION: The antenna port 128 of a transmission/reception switching device 100 is connected with an antenna, a transmission port 124 is connected to the output of a transmitter, and a reception port 126 is connected to the input of a receiver. The frequency range of a transmission signal respectively generated by a transmitter and the frequency range of a reception signal capable of making the receiver synchronize are centered in the passing bands of and filters 130 and 132. As for the filters 130 and 132, the high frequency blocking band of the filter 130 including a transmission FBAR array 102 are overlapped with the passing band of the filter 132.
Patent JP-2001125592-A (JP)
Title: Speech interactive information retrieval method and device for large-scale information database, and recording medium
Inventor: OMORI KUMIKO
IPC: G10L15/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To realize a speech interactive information retrieval method which specifies an attribute value to settle objective information without making a user feel a time required for speech recognition processing and retrieval neither making an unnatural conversation with the user due to a defect of speech recognition processing or the like. SOLUTION: A narrowing-down method for recognition object words which returns response having a precision in a range allowed by the user without giving the user a feeling of 'being kept waiting' and an input settling system which reduces a frequency in error correction confirmation or omit error correction confirmation without making the user feel that recognition candidates have been narrowed down are used, and in a stage where attribute values required for objective information settlement are specified, attribute values as the recognition object can be specified even if the number of these attribute values exceeds the number which can be processed within a given certain period.
Patent JP-2001344148-A (JP)
Title: Boot block flash memory control circuit, ic memory card provided with it, semiconductor storage device, and boot block flash memory deleting method
Inventor: TERADA KEIJI
IPC: G11C8/12
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To realize a general-purpose IC memory card capable of operating a boot block flash memory by an existing host system expecting an even block flash memory. SOLUTION: A boot flash memory control circuit 303 is arranged in an interface IC302. When a deletion command and an address are issued from a host system 300 and it is detected that the address designates a boot block, the boot block flash memory control circuit 303 outputs the address of the boot block and a deletion command for deleting a plurality of boot blocks. By the single deletion command from the host system 300, a plurality of boot blocks can be deleted, and from the host system, a plurality of boot blocks can be handled as a single block virtually.
Patent JP-2001341976-A (JP)
Title: Suspending jig
Inventor: NISHIO HITOSHI
IPC: E04G21/16
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To perform work even in an intricate and complicated space of a corner part of a building with a simple structure, and to safely and efficiently lift. SOLUTION: This suspending jig 1 having a front suspending part 20 and a rear suspending part 21, has a front frame 3 connected to a front part of a central frame 2, longer than a central frame width and having a suspending part 5 for suspending lifting heavy materials and a counterweight connected to the rear side of the central frame 2.
Patent JP-2001344659-A (JP)
Title: Change managing system and cash managing method
Inventor: SONODA MIGAKU
IPC: G07G1/12
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a change managing system for realizing the simplification management of miscalculation and the optimization of replenishing/recovering timing of cash. SOLUTION: In the change managing system provided with a host computer 11 for performing processing for improving job efficiency and a plurality of registers (12a, 12b,...), each register is provided with a change machine 22a for managing the input/output of a paper money and coins, a POS 23a for instructing paying out of the paper money and a coin to the machine 22a, and an NA 21a which totals prescribed information read from the POS 23a and the change machine 22a to inform the computer 11 of the totaling result or totals the read prescribed information to provide it to the computer 11 in a home page style.
Patent JP-2001222112-A (JP)
Title: Positive resist laminated body
Inventor: YASUNAMI SHOICHIRO
IPC: G03F7/075
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a positive resist laminated body adaptable to exposure in the far ultraviolet region, having high resolving power, capable of forming a resist pattern nearly free from line waving and residue on development in a fine pattern of <=0.2 μm, processable at a high temperature in a short time and excellent also in suitability to production. SOLUTION: The positive resist laminated body comprises a two-layer resist having 1st and 2nd resist layers in this order on a substrate. The 1st resist layer contains a polymer containing specified repeating units and the 2nd resist layer contains a polymer having specified repeating units and a compound which generates an acid when irradiated with active light or radiation.
Patent JP-2001351912-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SAKASHITA KAZUYA
IPC: H01L21/768
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method, capable of preventing impurities from being separated out on the surface of an interlayer insulating film and short-circuiting between electrodes. SOLUTION: Electrodes are formed on a semiconductor substrate, and a BPSG film containing impurities of first concentration is deposited on a base, on which a slit having an aspect ratio 4 or larger is formed between the electrodes and subjected to a first annealing process, and in succession, another BPSG film, containing impurities of second concentration, is deposited on the former BPSG film and subjected to a second annealing process for the formation of an interlayer insulating film, in a method of manufacturing a semiconductor device. Problems of preventing impurities from being deposited on the surface of an interlayer insulating film and short-circuiting from between electrodes are solved by the above processes.
Patent JP-2001350012-A (JP)
Title: Thermosetting ink composition for color filter, and method for manufacturing the color filter
Inventor: NAKAMURA TAKEKATSU
IPC: C09D11/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting ink composition for a color filter superior in injection stability form an ink jet head and to provide a thermosetting ink composition for a color filter, such that when wettability varying layer is formed on the surface of a substrate to partially increase the hydrophilicity of the surface, the ink composition can be deposited accurately and uniformly in the hydrophilic region. SOLUTION: Increase in the viscosity of the ink at the head top is hardly caused by using di- or trifunctional epoxy group-containing monomers. The thermosetting ink composition can be deposited accurately and uniformly in the hydrophilic region of the wettability varying layer, by using the following solvent. The solvent shows >=10 deg. for the contact angle on the surface of a test piece, which has 30 mN/m critical surface tension obtained from the measurement of the contact angle (θ) of a standard liquid, shown by the wettability test as stipulated by JIS K6768 and at a time 30 seconds, after the liquid is brought into contact with the test piece, and the solvent shows >=10 deg. for the contact angle on the surface of a test piece, which has 70 mN/m critical surface obtained by the same measurement method.
Patent JP-2001352611-A (JP)
Title: Electric car control device and controlling method and electric car utilizing them
Inventor: TAKAHASHI NOBUYOSHI
IPC: B60L15/28
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To relieve the load of setting a control program in a system for detecting the occurrence of the slip of driving wheels from the current, voltage and the like of an electric motor. SOLUTION: A current-limiting value is set based on the detected current value of the electric motor at the time, when a given period of time has elapsed from the time when the conduction ratio of a chopper reaches a given value. The conduction ratio of the chopper is controlled in a range which does not exceed the current-limiting value.
Patent JP-2001347553-A (JP)
Title: Method for changing control system in injection molding machine
Inventor: KONNO TAKESHI
IPC: B29C45/47
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for changing a control system by which the function to take over parameters for reproducing the same state as when pressure is controlled even in the position/velocity control is realized, when the control system during a filling process is switched to the position/velocity control from the pressure control. SOLUTION: When the parameters set for the pressure control are a set filling pressure value A a set injection position value B, a set injection velocity value C, a set filling time value D a maximum screw advance position E obtained in consequence of the pressure control and a screw position F at the time of terminating the pressure control, the set parameters for the position/velocity control during switching the control system to the position/velocity control from the pressure control, are the value obtained by multiplying the set filling pressure value A by a predetermined multiplying factor for a set filling pressure value G, the maximum screw advance position E for a set maximum screw advance position value H the set injection velocity value C for set screw advance/retreat velocity values I, K and the screw position F for a set screw retreat position value J.  Each of the described settings is automatically performed so that the status of the switched control can be taken over.
Patent JP-2001354405-A (JP)
Title: Method and device for generating hydrogen by catalyst direct heating type fluidized bed
Inventor: TAKATANI YOSHIAKI
IPC: H01M8/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To generate hydrogen with high reaction rate without causing the damage to or the clogging of a reactor. SOLUTION: Catalyst particles 18 are directly heated by a combustion gas in a fluidized bed catalyst direct heating system heat exchanger 20, the heated catalyst particles are charged into a reforming fluidized bed catalyst reactor 16, in which a reforming raw material is supplied as a fluidizing gas to allow the reforming raw material to contact with the catalyst particles 18 in the reactor 16 and the reforming reaction is accelerated by using the sensible heat kept in the heated catalyst to generate hydrogen.  The reformed gas accompanied with the catalyst particles from the reactor 16 is introduced into a catalyst reformed gas separator 28 to separate the catalyst particles from the reformed gas, the catalyst particles are circulated to the heat exchanger 20, and the waste gas after the reformed gas is used as fuel for a fuel cell 32 is supplied to the heat exchanger 20 as the combustion gas and the fluidizing gas for directly heating the catalyst.
Patent JP-2001352814-A (JP)
Title: Root vegetable harvester
Inventor: MORIKAWA KIYOHIRO
IPC: A01D27/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To harvest root vegetables in a field even in the case of carrots and radishes. SOLUTION: This root vegetable harvester is equipped with a stem and leaf cutting means 44 for cutting the stem and leaf part of the root vegetable in the vicinity of the rear end part of a pair of right and left nipping endless belts 3 and 3 for nipping the stem and leaf part of the root vegetable vegetating in a field from right and left, pulling out and transporting the root vegetable. A soil removing means 90 for soil attached to the bulb of the root vegetable during nipping and transportation is installed at the front side of the middle part in the transportation direction of the nipping endless belts 3 and 3 and a root cutting means 91 for cutting the root extending from the bottom end of the bulb part at the rear side.
Patent JP-2001358243-A (JP)
Title: Printed wiring board and method of manufacturing the same
Inventor: ANDO DAIZO
IPC: H01L23/12
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which can solve a problem that a warpage in the structure of a printed wiring board having a semiconductor chip mounted thereon causes deteriorated flatness and reduction of mounting reliability of the semiconductor chip. SOLUTION: First and second intermediate connection members 2 and 3 in a prepreg state are arranged on both sides of an inner layer wiring board 1 having aramid unwoven cloth impregnated with epoxy resin as an insulating substrate, a wiring board 4 for mounting of a semiconductor chip having a synthetic resin film of tetrapolyethylene fluoride resin or the like as an insulating substrate and having a second inner via conductor 10 and a second wiring pattern 11 is arranged outside of the first intermediate connection member, a wiring board 5 for BGA connection as an insulating substrate of glass epoxy resin having a through-hole conductor 15 is arranged outside of the second intermediate connection member 3, and then these boards and members are collectively compressed and thermally laminated.
Patent JP-2001319128-A (JP)
Title: Integration simulation software for point given to card member according to use amount
Inventor: IGUCHI OSAMU
IPC: G06F19/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide simulation software that anybody can easily use since the correlation between the accumulation (schedule) of points by card use and the exchange of a desired article is made clear only by manual operation and it is difficult without time and knowledge. SOLUTION: This developed simulation soft enables anybody to make clear the correlation between accumulated points of card use and a desired article like playing a game without the knowledge only by inputting a number.
Patent JP-2001355939-A (JP)
Title: Engine-driven heat pump device
Inventor: YAMADA KENJI
IPC: F25B1/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an engine-driven heat pump device capable of preventing the occurrence of defective lubrication of a compressor even when necessary cooling and heating capacity is lower than capacity during engine minimum rotation. SOLUTION: Refrigerant piping 50 is provided to interconnect a receiver 6 and refrigerant piping 54, and a bypass passage motor-driven valve 51 is situated in the refrigerant piping 50. When the superheat temperature of a refrigerant sucked in the compressor 2 is higher than 10 deg.C, opening of a bypass passage motor-driven valve 51 is controlled such that the refrigerant in the receiver 6 is fed to an accumulator 10 through the refrigerant piping 50. This constitution can prevent the increase of the discharge temperature of a refrigerant from the compressor 2 and prevent the occurrence of thermal degradation of oil. Further, oil mixed in a liquid refrigerant in the receiver 6 can be returned to the compressor 2.
Patent JP-2001058753-A (JP)
Title: Image forming device
Inventor: AKIYAMA HIDEKI
IPC: B41L13/04
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device belonging to constitution in which the terminal units of a plurality of users are connected through a network, whereby it is possible for each user to easily judge the printed matter for him/herself. SOLUTION: A stencil printer 1 is in network connection to a plurality of terminal units 4 through a controller 3. The controller 3 acquires an IP address for each terminal unit 4 on the network on the basis on any input of printing job given by the terminal unit 4 and feeds the address to a tape sorter 2 in the stencil printer 1. The tape sorter 2 places a tape piece on the uppermost surface of the stacked printed matter after the end of each period of printing job. The placing of tape piece is made so that part is exposed at the end face of the printed matter, and an IP address is printed on the exposed surface by a printer part. The user of the terminal unit 4 can judge easily the position of the printed matter executed by him/herself with the IP address described on the tape piece inserted to the printed matter discharged and can take it out.
Patent JP-2001315549-A (JP)
Title: Two-layer type dashboard in front of driver
Inventor: OGAKI KENJI
IPC: B60R11/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To properly install a large display in a limited space by securing a new space for installing the large display on a dashboard in front of a driver. SOLUTION: This dashboard of a measuring instrument peripheral limited range in front of the driver is formed as two layers of an upper floor for a car navigation display and a lower floor for measuring instruments, and is arranged in the inmost part by about 30 cm apart from a steering wheel. The upper end of the upper floor is housed in a line A seeing through the height of a hoed from eyes of the driver. The lower end of the upper floor is constituted so as to be housed on a line B seeing through a steering wheel top from the eyes of the driver. An angle formed by the line A and the line B is limited to a range of 5 degrees to 9 degrees.
Patent JP-2002002534-A (JP)
Title: Battery heat radiation duct structure of hybrid vehicle
Inventor: IGUCHI TETSUYA
IPC: B60K6/40
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To realize a simplification and a cost reduction by outstandingly reducing the number of constitution parts of an opening of a heat radiation duct. SOLUTION: A heat radiation duct 4 of a battery loaded on a vehicle is vertically disposed at the inside of a vehicle pillar 2. An upper end head part 5 of the heat radiation duct 4 is bent to the outside of a vehicle and is opened to an outer side surface of the vehicle pillar 2 facing to a space S partitioned by a periphery edge part of a quarter wind glass 1 and front and rear seal members 31, 32.
Patent JP-2002007207-A (JP)
Title: Memory device for sequential data
Inventor: MITSUNAKA TAKESHI
IPC: H04N5/907
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a memory device for sequential data which has its memory area effectively used as a memory device for sequential data, which uses one memory and stores respective blocks of possibly different data length, so that priority data as a part shorter than specific word length from the beginning and other non-priority data are put in different areas. SOLUTION: So that priority data of respective blocks are stored in a continuous area from the head address of a RAM 64, a CPU 31 before starting to store the respective blocks in the RAM 64 sets the value that an address counter 62 specifies as an address, where the data are stored to the RAM 64 according to the value at the point of time, when the storing process for the last block is completed.
Patent JP-2002007933-A (JP)
Title: Information memory device, shopping system and shopping method
Inventor: NAKANO YUJI
IPC: G06Q20/40
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a shopping system allowing the selection of a settlement method less risky for an authentication accident to return the cost required for the risk avoidance to a user according to authentication precision. SOLUTION: This shopping system 100 allowing the purchase of a commodity or the like on condition that the confirmation as a specified person is obtained through a network comprises an information memory means 24 having a database for registering pieces of authentication information selected by individuals at every individual; an authentication information reading means 12 for reading the authentication information concerning the specified person; an authentication information collation means 27 for performing the certification of the specified person or not by collating the authentication information stored in the information memory means 24 with the authentication information read by the authentication information reading means 12, and allowing the purchase of the commodity or the like only when both pieces of the authentication information are collated together;  an authentication accident rate calculating means 30 for calculating the authentication accident rate of the specified individual stored in the database; and a cash back calculating means 31 for determining the amount of money returned to the specified person according to the purchase amount of the commodity or the like.
Patent JP-2002004258-A (JP)
Title: Soil sampling device
Inventor: NISHIKAWA SEIICHI
IPC: A01C1/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To solve problems that it is necessary to inspect that soil has been sufficiently sterilized down to a specified depth when an infectant is mixed with soil and that gas having a disinfectant effect has been sufficiently dissipated from the sterilized soil and it is required in management to carry out complicated works as to each container contains which part of soil although these inspections have been carried out on the basis of the fact that examination seeds of white ladish germinate, hence, soil at every depth has been taken into respective containers so far. SOLUTION: A seeder tape to which examination seeds are attached at every specified distance is set to the soil sampling device 1 composed of a closed end cylindrical body provided with the bottom 21 and the device is inserted into soil to get soil at every depth from an opening 22 into a soil sampling section 1.
Patent JP-2002008846-A (JP)
Title: Microwave oven
Inventor: KOIWA YOSHIAKI
IPC: H05B6/68
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a microwave oven preventing an excessive heating and realizing energy saving. SOLUTION: The microwave oven is provided with a magnetron 15 for feeding a high frequency to a heating chamber 4; an attachable partition plate 5 dividing the heating chamber 4 to an upper heating chamber 4d and a lower heating chamber 4e; load dispatching parts 12, 13 provided on the upper heating chamber 4d and the lower heating chamber 4e; upper and lower shutters 19, 21 for opening/closing the load dispatching ports 12, 13; detection means 16b, 17b for detecting a finished state of an object to be cooked; an operation panel 3 for selecting the upper heating chamber 4d or the lower heating chamber 4e or the upper heating chamber 4d and the lower heating chamber 4e; and a control part 32 for controlling a driving of the magnetron 15, the upper shutter 19 and the lower shutter 21.  In the case where the upper heating chamber 4d and the lower heating chamber 4e are selected by the operation panel 3, the control part 32 controls a driving of the upper shutter or the lower shutter 21 such that the load dispatching port firstly detecting a finishing of the object to be cooked by detection means 16b, 17b becomes a predetermined opening ratio.