baber/WOPTO huggingface dataset:
Patent JP-2003271451-A (JP)
Title: Information processor connectable with expansion storage device and expansion storage device
Inventor: KIKUTA MASAKATSU
IPC: G06F12/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of causing a malfunction by operation of a user when connecting an expansion storage device in a conventional technology, and being unable to flexibly allocate a storage area to an address map according to storage capacity of an expansion storage part mounted on an expansion storage device.  <P>SOLUTION: This expansion storage device 46 includes an expansion control part 48 and the expansion storage part 26. When connecting the expansion storage device 46 to an information processor 40, a control signal to a basic storage part 16 from a basic control part 14 possessed by the information processor 40 is cut off, and the control signal is outputted to the basic storage part 16 from the expansion control part 48 included in the expansion storage device 46 to solve the problems.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273544-A (JP)
Title: Electrode mounting structure and case of electric apparatus
Inventor: SONE YASUHIRO
IPC: H02M7/48
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily arrange an electrode on a case without using insertion molding.  <P>SOLUTION: Since an electrode 12 is inserted into a groove between an external wall 26 and a partition plate 28, and an electrode 14 is kept in a state where it is sandwiched between the plate 28 and a holding member 22, there is no possibility that a main body member 20 is not deformed due to a difference in thermal expansion between the electrodes 12, 14 and a synthetic resin in molding and cooling in comparison with a case that the electrodes 12, 14 are integrally fixed by insertion molding, and the dimension accuracy and shape accuracy can be improved. Since there is no risk that the electrodes 12, 14 are not deformed due to an injection pressure and a distance D can be secured with higher accuracy by the portion 28, a desired insulation performance can be obtained. Since the electrodes 12, 14 are each pressurized by the member 20 to be integrally fixed, troubles caused by looseness or bending can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270642-A (JP)
Title: Liquid crystal display device
Inventor: YAMADA JUN
IPC: G02F1/137
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has: liquid crystal surrounded by a sealing material and held between a pair of substrates; and spacers between these substrates for regulating a gap between the substrates, and in which the predetermined gap between the substrates is accurately and uniformly set to realize display of a desired good image accordingly.  <P>SOLUTION: In the liquid crystal display device in which the spacers 5 for regulating the gap between the substrates are distributed between the substrates while the liquid crystal 6 surrounded by the sealing material S is held between the pair of substrates 1 and 2, a relationship among a substrate thickness when the thickness of the pair of substrates 1 and 2 is the same, thinner substrate thickness t (mm) when different, the particle size d (mm) of the spacer, and the spacer dispersion density n (piece/mm<SP>2</SP>) satisfies the equation of 3.0<n<SP>2</SP>×t<SP>3</SP>×d<9.6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167456-A (JP)
Title: Image fixing unit and image forming device
Inventor: SASAKI TSUTOMU
IPC: G03G21/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image fixing unit that ensures a satisfactory fixation when fixing a toner image formed of liquid developer using a non-volatile solvent onto a recording medium and attains a higher speed fixation than a conventional image fixing unit, and to provide an image forming device.  <P>SOLUTION: Transfer paper P with an unfixed image transferred thereon is heated by a pre-heating part 310, so that carriers are separated out onto the surface of the unfixed image. In a carrier removal part 330, the carriers separated out are transferred to a blotter roller 331 and removed. Further, in a heat fixing part 350, the image is fixed under heat and pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274985-A (JP)
Title: Method for producing methanol
Inventor: TSUBOTA JUN
IPC: C12P7/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing methanol from methane by an industrially suitable method.  <P>SOLUTION: The method for producing methanol from methane by using a methane-assimilating bacterium comprises using the methane-assimilating bacterium poisoned with at least one kind of compound selected from a group consisting of hydroxylamine salts, phenylhydrazine which may have a substituent group, manganese (II) and EDTA.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282150-A (JP)
Title: Testing device for secondary battery
Inventor: KASAI MASAHIRO
IPC: H02J7/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing device for a secondary battery capable of testing a secondary battery in testing patterns controlled in one minute or less, preferably 10 seconds or less although conventional testing devices for a secondary battery had controlled the testing pattern only by battery voltage or capacity.  <P>SOLUTION: The testing unit comprises a charge/discharge unit and a control unit for controlling the charge/discharge unit, the control unit consisting of a control part and a clock part, the control part controlling the operation of the charge/discharge unit based on the clock signal of the clock part. It is thus possible to test the secondary battery in the complex testing patterns changing every 10 second.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285285-A (JP)
Title: Robot unit having software agent, control method thereof and program
Inventor: ANDO TOMOHITO
IPC: B25J13/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide devices and a method which enable the realizing of a highly intellectual and amusing robot unit by enabling flexible use of the existing software agents while eliminating the need for re-designing or redevelopment for the robot.  <P>SOLUTION: The robot 101 has a sensor mechanism 102 for obtaining stimulation and situations in the outside world, an effector mechanism 103 which makes the robot work on the outside world, a software agent part 104, an outside world interpretation mechanism 105 which interprets information of the sensor mechanism 102 and passes the result of the interpretation over to the software agent part and an action interpretation mechanism 106 which interprets outputs of the software agent part 104 as the behavior of the robot and passes the instruction of execution as the result of the interpretation over to the effector mechanism 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286422-A (JP)
Title: Water-based black ink composition, ink-jet recording method using the same and recorded matter
Inventor: AOYAMA TETSUYA
IPC: C09D11/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based black ink composition which gives printed matter excellent in light resistance, gas resistance and the balance among faded colors, an ink-jet recording method using the same and recorded matter recorded by the recording method.  <P>SOLUTION: The water-based black ink composition comprises at least a disazo dye represented by formula 1 [wherein M is each independently a cation selected from a hydrogen atom, an alkali metal and ammonium; A is a carboxy group (-COOM) or a hydrogen atom; R is each independently a hydrogen atom, or a 1-6C alkyl, 1-6C alkoxy, nitro, hydroxy, sulfamoyl, carbamoyl, acetyl, amino, acetylamino, sulfo or carboxy group, or a halogen atom] and, as a complementary color dye, at least one selected among C. I. Direct Yellow 98, C. I. Direct Yellow 58 and C. I. Acid Yellow 23. The ink-jet recording method comprises using the same. The recorded matter is recorded by the recording method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284914-A (JP)
Title: Filter medium for zigzag air filter and manufacturing method therefor
Inventor: NIIYA NORIKAZU
IPC: B01D39/16
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium for a zigzag air filter reduced in pressure loss and to provide a manufacturing method for the filter medium for the zigzag air filter which utilizes the pressure of a resin layer becoming an interval holding material without requiring a special mold, or the like, for forming the folded parts of the filter medium so as to have an acute angle to form the acute angle to the folded part.  <P>SOLUTION: The resin layers each becoming the interval holding material are formed to at least both side parts of the upper and back surfaces of the filter medium comprising a nonwoven fabric by coating and this filter medium is folded while the resin layers are solidified to manufacture the filter medium for the zigzag air filter. The region becoming the top parts of the adjacent filter mediums is pressed by the resin layers applied to the surface of the outside of the filter medium at the time of folding to increase the thickness of each of the resin layers in the vicinity of the top part of the filter medium at the time of formation of the resin layers by coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296168-A (JP)
Title: Directory file saving system and program
Inventor: TSUKADA MOTOMU
IPC: G06F12/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file saving system capable of speeding up saving processing of a file and a program for performing the file saving.  <P>SOLUTION: This directory file saving system comprises first and second saving mediums 21 and 22, a means for confirming an entry of object of saving from a directory file 1, a directory information saving means for recording the directory management information showing the structure of a directory in the first saving medium 21, and a file content saving means 4 for recording the content of the file to the second saving medium 22. In this system, the directory structure of an object of saving is saved to the first saving medium 21 based on the successively read entries of object of saving, and the entry of the object of saving is confirmed. When the entry is a file, the area necessary for the saving of the content of the file is ensured in the second saving medium 22, and the file content saving means 4 is started for every entry to perform the saving of the directory file in parallel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290855-A (JP)
Title: Method and device for manufacturing threaded metallic container
Inventor: HIGASHIYAMA MIKIO
IPC: B21D51/38
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a threaded position from becoming unstable on account of the movement of a table position through increase in temperature during the threading operation, in threading the cap part by a necking machine.  <P>SOLUTION: In the threaded metallic container, threading is performed on the cap part 7b of a container body 7 by a relative movement between the necking machine body 4 and the table 1 for mounting a drawing die. In this manufacturing method, a position adjusting means 18 is interposed between the cap part 7b of the container body 7 and a threading tool 3 so that the position of the threading tool 3 is fixed relative to the tip end of the cap part 7b of the container body 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285659-A (JP)
Title: Method for controlling four-wheel driven vehicle
Inventor: OKADA KOICHI
IPC: F16D41/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a running stability during an AUTO mode of a four-wheel driven vehicle in which a rotation transmission device having a two-way clutch and a solenoid coil for use in controlling this two-way clutch is installed.  <P>SOLUTION: This rotation transmitting device 10 capable of selecting a two-wheel driving operation and a four-wheel driving operation by changing a transmission and a shut-off of a driving torque against front wheels 6 is constituted by a two-way clutch 11 and a solenoid coil 12 for controlling an engagement of the two-way clutch 11. When rear wheels 4 are rotated at a faster speed than that of the front wheels 6, a control for a four-wheel driven vehicle has an acceleration control logic condition that the solenoid coil 12 is electrically energized to engage the two-way clutch 11 to perform a four-wheel driving operation. An electrical activation for the solenoid coil is instantly shut off when the control logic condition becomes out of its predetermined condition while an increased amount of the number of rotation of the rear wheels during established state of the logic condition is less than a predetermined value and then a tight-corner braking phenomenon is prevented from being generated during its high μ path turning operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295720-A (JP)
Title: Process device and image forming device
Inventor: FUKUDA KAZUJI
IPC: G03G21/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process device capable of improving the paper powder removing performance and an image forming device provided with the process device.  <P>SOLUTION: A process unit 22 is provided with a primary cleaning roller 82 for catching paper powder on a photosensitive drum 28, a secondary cleaning roller 83 for catching paper powder caught by the primary cleaning roller 82 and a paper powder storing part 94 arranged on the opposite side of the primary cleaning roller 82 through the secondary cleaning roller 83 to store paper powder caught by the roller 83. Consequently the paper powder storing part 94 can store the removed paper powder without scattering them. Thereby, the adhesion of paper powder to a photosensitive drum 28 can be prevented and the paper powder removing performance can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293277-A (JP)
Title: Method for producing reclaimed pulp
Inventor: ONOKI SHINICHI
IPC: D21C5/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing reclaimed pulp, keeping, in a process for producing the reclaimed pulp, ink removal efficiency and the residual amount of raw material waste paper ash in the obtained reclaimed pulp high, that is, keeping the ash yield ratio [(yield ratio)(%)=100%-(rejection ratio)(%)] high.  <P>SOLUTION: The method for producing reclaimed pulp, keeping ink removal efficiency and the yield ratio of the waste paper ash in the obtained reclaimed pulp high comprises adding, at least before the floatation step, a surfactant specified by some parameter or a solution of at lest one surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298245-A (JP)
Title: Multilayer circuit board
Inventor: KUBO TAKESHI
IPC: H05K3/46
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that EMI tends to occur when components operating in high frequency are mounted on both outer surfaces of outer layers of a conventional multilayer circuit board for the formation of a circuit pattern for high frequency signal.  <P>SOLUTION: In a four-layer circuit board 1 having at least four layers, and a power supply layer 5, where a power supply pattern 5 is formed, and a GND layer 4, where a GND pattern 4a is formed, which are disposed on an inner layer thereof, a GND pattern 5b is formed on places of the power supply layer 5 corresponding to portions on a first layer 3 and a fourth layer 6, outer surface layers, where high frequency signals flow from such as electronic components 11, 12 for high frequency signals and wiring patterns for signal 3b, 6b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296362-A (JP)
Title: Database system
Inventor: KODERA MAKOTO
IPC: G06F17/30
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that time series retrieval can not be performed and even when such retrieval can be performed, data can not be weighted and it is difficult to cope with the data at an application level in the conventional database system.  <P>SOLUTION: A time series information management module (44) that holds information for sorting and managing records depending on the contents of times series information is provided in a DBMS (database management system) (42). Furthermore, a time series information optimization module (45) optimizes a processing to the time series information, which is requested from an application (41) based on sorting information to the time series information to be managed by the time series information management module (44).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292017-A (JP)
Title: Cap for synthetic resin bottle
Inventor: HIGUCHI MITSUO
IPC: B65D55/08
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for a synthetic resin bottle which, even when a ring continued into a cap body remains unremoved in a container body, can be simply removed from the container body by a fingertip and, in its turn, facilitates the separation among the cap body, the ring, and the container body to save labor costs in public works and can contribute to recycling of resources.  <P>SOLUTION: This cap mechanism includes: a container body including a drinking port and an external thread on the outer periphery of the drinking port; and a cap body that has, in its inner side, an internal thread, which can be engaged with the external thread part in the container body, and has an annular locking ring connected to the lower end of the internal thread. One or more protrusions protruded inward from a suitable position of the locking ring are provided. Further, a recess, into which the protrusion of the locking ring can be fitted, extended in the direction of a vertical center axis is provided below the drinking port of the container body. A notch is provided in a vertical direction in the locking ring. When the cap body is turned in an uncapping direction, the protrusion is fitted into the recess to disconnect the cap body from the locking ring and, at the same time, the notch is cracked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304112-A (JP)
Title: Method for controlling array antenna and controller
Inventor: IIGUSA KIYOUICHI
IPC: H01Q9/32
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve impedance matching between an antenna device and radio transmitter/receiver in a variable directivity antenna such as an ESPAR (Electronically Steerable Passive Array Radiator)-antenna device.  <P>SOLUTION: An impedance matching circuit 30 including a variable reactance element for matching is inserted between an ESPAR antenna device 100 and a radio transmitter/receiver. An adaptive control type controller 20 calculates and sets the reactance value of each variable reactance element and the reactance value of the variable reactance element for matching for directing the main beam of an array antenna to a desired wave direction, and for directing null to an interference wave direction so that a target function indicating the power of a reception signal can be made substantially maximum by using an iterative numerical solution in a non-linear programming method on the basis of a reception signal received by an exciting element A0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003098773-A (JP)
Title: Image printing control method
Inventor: ISHII MASAYOSHI
IPC: G03G15/08
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which keeps image quality stable against lapse of time with respect to all image patterns even in the case of the occurrence of an environmental variance or the change with time of the static charge quantity of developer and the change of photoreceptor characteristics. SOLUTION: A test patch image developed on a photoreceptor by a parallel electric field is detected by an image density sensor, and a developing bias and the surface potential of the photoreceptor are so controlled that the density detected by the image density sensor may be fixed, and a test patch image developed on the photoreceptor by a peripheral electric field is detected by the image density sensor with an image density sensor control condition kept, and the light quantity of irradiation for exposing an image area having the width of several dots adjacent to a blank part is so controlled that the density detected by the image density sensor may be fixed.
Patent JP-2003306301-A (JP)
Title: Hydrogen storage/supply system
Inventor: ICHIKAWA MASARU
IPC: C01B3/26
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage/supply system which realizes a fuel cell system capable of quickly responding to electric power load change in a home and which is excellent in stability and efficiency at a low cost.  <P>SOLUTION: Hydrogen is stored and/or supplied in the hydrogen storage/ supply system by utilizing at least either hydrogenation reaction of a hydrogen storage body or dehydrogenation reaction of a hydrogen supply body consisting of a hydrogenation derivative. The system is comprised of a raw material storage means (a), a reaction apparatus (b) which houses a metal-carrying catalyst for hydrogenating the hydrogen storage body and/or dehydrogenating the hydrogen supply body, a heating means (c) to heat the metal-carrying catalyst, a raw material supply means (d), a gas-liquid separating means (e) and a reaction product recovering means (f). A generated gas exhausting means (f) which forces a gas generated in the reaction apparatus (b) to be introduced into the gas-liquid separating means (e) is placed between them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309694-A (JP)
Title: Information transmitter
Inventor: TANAKA HIROSHI
IPC: H04W92/08
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmitter in which the operation of a user is lessened at the time of transmitting information by automating the operation of specifying an apparatus for connecting communication.  <P>SOLUTION: The information transmitter comprises a means 157 for transmitting/receiving information to/from a portable telephone 40, a means (information processing means 180) for receiving the telephone number of dial-up connection and the inherent device address of the portable telephone 40 through the transmitting/receiving means 157, a means (nonvolatile memory 182, or the like) for recording the received telephone number and the device address, a transmission information recording means (nonvolatile memory 182, or the like) for recording an e-mail and a file attached to an image, a means (information processing means 180) performing connection of communication with the portable telephone 40 of that device address through the transmitting/receiving means 157 thus performing dial-up connection with the communication unit of that telephone number, and a transmission information transmitting means (information processing means 180) for transmitting the e-mail and the file attached to the image to the communication unit through the transmitting/ receiving means 157.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310428-A (JP)
Title: Rice cooker
Inventor: SHIBATA YOSHITOSHI
IPC: A47J27/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy both in the detection of the presence of a pot and the detection of the temperature of the pot.  <P>SOLUTION: When the pot 3 is placed in a rice cooking chamber 2, a heat sensing part 10a of a temperature sensor 10 lowers in contact with the central part of a bottom recessed part 3b of the pot 3. A lid 21 for a cylinder body lowers closing a cylinder body 3c in contact with the entire circumference of the lower end of the cylinder body 3c of the pot 3. With the lowering of the lid, a working piece 22 separates from a pot switch 6 and a controller 5 detects the pot 3 being placed. The use of a cap spring 15 enables the oscillation of the heat sensing part 10a thereby achieving a larger freedom in the oscillation thereof. A push actuation body 20 used for the detection of the placement of the pot 3 lowers independently of the heat sensing part 10a by no means restricting the oscillation of the heat sensing part 10a.  <P>COPYRIGHT: (C)2004,JPO