baber/WOPTO huggingface dataset:
Patent JP-2004025686-A (JP)
Title: Yard opening structure of urethane skin molding apparatus
Inventor: HASE TETSUYA
IPC: B29C41/08
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yard opening structure capable of closing the opening parts arranged to each of yards by the partition wall of a truck and capable of preventing urethane or the like from diffusing to the outside.  <P>SOLUTION: The urethane skin molding apparatus is constituted of the release agent spraying yard 10 to a skin mold 24, the urethane spray yard 12 to the skin mold and a truck 18 mounted on the rails 30 laid along both yards in a freely running state and allowing the skin mold to arrive at the predetermined positions of the respective yards. Each of the yards are covered with a vertical partition wall 21 and a ceiling 25 to demarcate working booths and have opening parts 23 where the partition walls are absent on the running side of the truck of respective yards. The truck comprises a horizontal frame 80 and a vertical frames 82 erected behind the frame 80 to form a vertical wall surface. When the truck is allowed to run or stop with respect to the running/stopping to the respective corresponding yards, the vertical wall surface entirely closese the opening parts to prevent the outside diffusion of urethane sprayed on the skin mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032610-A (JP)
Title: Wireless base station apparatus, and resource assignment control method
Inventor: HANADA MIKIFUMI
IPC: H04L12/28
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless base station apparatus and a resource assignment control method for solving a problem of a defect of prior arts that setup is disabled in spite of presence of idle resources resulting from wasteful assignment of resources by a CH card of a call processing control section of a wireless base station apparatus.  <P>SOLUTION: The wireless base station apparatus provided with a group of a plurality of CH cards for performing base band signal processing is configured by being provided with a resource assignment means that assigns a resource of the CH card to a requested call, investigates a state of use of the CH card group, moves the set call to other CH card depending on its contents, reallocates the resources of the CH card group and secures a resource of the CH card for a new call. The wireless base station apparatus employs a linear programming method on the basis of the state of the use of the CH card group in the process of reallocation to decide contents of reallocation of the resources of the CH cards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034347-A (JP)
Title: Image fade resistance improver, recorded matter, method for improving image fade resistance, manufacturing method of recorded matter, and image fade resistance improving kit
Inventor: SAWADA TAKASHI
IPC: B41M5/52
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance gas-resistant fade resistance and to obtain a feel of high-grade gloss.  <P>SOLUTION: The image fade resistance improver is provided for the recorded matter which has an ink receiving layer of a porous structure wherein an image is formed by coloring materials. The improver contains mainly a triglyceride of a saturated fatty acid having a molecular weight of 300 or above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038394-A (JP)
Title: Method for using shared library in tamper resistant processor and its program
Inventor: YAMAGUCHI KENSAKU
IPC: G06F21/64
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize a shared library operating on a microprocessor having a function for decoding and executing an encrypted code for preventing its own processing contents or processing result from being leaked to any destination other than the calling origin.  <P>SOLUTION: This method for making available a shared library 4 from the calling origin on a microprocessor 1 having a table in which an cryptographic key is stored by applying a different identifier to each task comprises a step for preparing the task of the shared library 4, and for assigning the task identifier to the task, a step for acquiring an instruction key k41 from a header 41 of the shared library 4, and for storing the instruction key k41 in a key value table 13 corresponding to the identifier assigned to the shard library in the microprocessor 1, a step for executing and initializing a loader 42a in the shared library 4, and a step for returning control through an entry point 42b in the shared library 4 to the calling origin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033401-A (JP)
Title: Reclining device of car seat
Inventor: IWATA MASAHIRO
IPC: A47C1/025
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for resolving backlash of a seat back by actions of imposing/biting and releasing with a wedge piece composing of an eccentric axis part when fixing a position of the seat back, for rotating and transmitting smoothly an external gear and an internal gear when adjusting the position of the seatback and having characteristics of load-carrying-resistance and wear-resistance, in a reclining device of the car seat using a differential transmission mechanism by the internal gear and the external gear.  <P>SOLUTION: With the reclining device using a differential transmission mechanism engaging an internal gear 1 into an external gear 2 with the less number of teeth than the internal gear 1, an eccentric axis part 4 comprises two pieces of wedge plates 5, 5' imposed between a bearing ring inner peripheral face 2c of the external gear 2 and a bearing tube outer peripheral face 1b of the internal gear 1when fixing the position of the seat back, a spring rod 6 for biasing each of the two pieces of wedge plates 5, 5' toward each imposing direction opposite to each other, and an operating piece 3a for rotating together with a rotating shaft 3 to release an imposing state of the wedge plates 5, 5' when fixing the position of the seat back and for rotating together with the wedge plates 5, 5'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034458-A (JP)
Title: Cord air-conditioner
Inventor: SUDA OSAYUKI
IPC: B29D30/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple cord air-conditioner which requires no large air-conditioning chamber and is best-suited for a small-lot production process.  <P>SOLUTION: This cord air-conditioner comprises a plurality of multi-stage or multi-row bobbins 5 around which a cord 7 is wrapped, axially supported in a freely rotatable manner inside the air-conditioner and entirely covered with an air-impermeable plate material 8 and a mobile box-shaped truck 1 having a duct connecting aperture 11 for dry air intake and a perforated cord insertion hole 9 and a stationary air-conditioning device 2 for feeding dry air to be connected to the duct connecting aperture 11 of the truck 1 by means of a duct hose 13 on the plate material 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036746-A (JP)
Title: Spindle device and preload control method
Inventor: HAMANAKA KENJI
IPC: F16C19/16
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the lowering of a machining accuracy by switching between a fixed position preload and a fixed pressure preload in the state of maintaining a support rigidity.  <P>SOLUTION: Pressure oil is supplied to an oil chamber 15 with a specified hydraulic force, and the movement position of an outer ring 8 is controlled by holding the pressing force of a moving housing 9 by a piston 14 is held at a specified pressure to perform a fixed pressure preloading to provide a preload to angular ball bearings 3 and 4. When the rotational speed of the spindle 2 rises, and a centrifugal force increases to increase the preload due to a centrifugal expansion and thermal expansion, a force against the hydraulic force acts in a direction from the outer ring 8 of the angular beall bearing 4 to the moving housing 9, and the fixed position preload is switched to the fixed pressure preload. When the fixed position preload is switched to the fixed pressure preload, the preload is maintained, and when the fixed position preload is switched to the fixed pressure preload, the displacement of the spindle 2 due to the lowering of the preload is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037006-A (JP)
Title: Freezing device
Inventor: TAKEGAMI MASAAKI
IPC: F25B49/02
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing device equipped with a plurality of user side heat exchangers for air conditioning, refrigerating/freezing, etc. and includes a compressing mechanism composed of two compressors so that various operating patterns can be taken, whereby the operation can be continued even if one of the compressors goes in failure.  <P>SOLUTION: The arrangement of this freezing device is configured so that a changeover mechanism such as a four-way selector valve (3C) is installed on the suction sides of the two compressors (2A and 2B), and a plurality of operating patterns can be obtained in one specified operation mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037292-A (JP)
Title: Navigation apparatus, service apparatus of navigation apparatus and service provision method by navigation apparatus
Inventor: SHINADA SATORU
IPC: G08G1/0969
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus, a service apparatus of the navigation apparatus and a service provision method by the navigation apparatus which are applied to a car navigation apparatus, eliminate a user burden and accurately offer information meaningful for a user.  <P>SOLUTION: A category of shops etc. corresponding to a user preference and a tendency corresponding to the user preference in the category are detected by referring to an icon configured on a map by the user. The information relating to the shops and/or facilities is selectively offered to the user based on a detected result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038736-A (JP)
Title: Character recognition processing method, character recognition processing device, and character recognition program
Inventor: NAKANISHI KEIKO
IPC: G06K9/72
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the situation that a plurality of words remain as candidates and many words other than an intended word remain as the candidates, because a character composed of character kinds with fewer kinds of character has a high probability of a predetermined reference value or more of matching with a plurality of words stored in a word dictionary.  <P>SOLUTION: By performing character recognition on a plurality of character images included in image data, outputting the character recognition result of each of the character images, determining a character kind included in a character line of the character recognition result, setting a reference value in accordance with the determined character kind, matching the character line of the character recognition result with the word dictionary, and comparing the matching result with the set reference value, word candidates of the character line of the character recognition result are selected from the word dictionary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035077-A (JP)
Title: Transportation container
Inventor: TAKEGAMI KENICHI
IPC: B65D21/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation container in which a thickness of a holder portion can be made thin, and an interference of this container against another container main body can be restricted at the time of a nesting of containers without sacrifice of any storing space of the container main body.  <P>SOLUTION: An outer surface 14a of a short side wall 14 of a container main body 11 constituting a transportation container is provided with an adhering part 51. The adhering part 51 is provided with a fixing concave portion 59. A holder 52 is fixed in the fixing recess portion 59. An identification card 54 is supported at the holder 52 and the identification card 54 is adhered to the adhering part 51. The holder 52 is formed into a bag shape having an upper opening by fitting two sheets of lateral rectangular shape to the adhering part 51 at both side edges of the lower end edges to each other. The location at the inner surface of the short side wall 14 and corresponding to the fixing recess portion 59 and its circumferential edge portion are formed into a substantial flat surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044527-A (JP)
Title: Control device for internal combustion engine
Inventor: KAKO JUNICHI
IPC: F02D41/04
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine whereby parameter control in consideration of a state of a catalyst is performed, and thereby excellent exhaust emission characteristics can be achieved.  <P>SOLUTION: An actual exhaust energy supplied to the catalyst arranged in an exhaust passage of the internal combustion engine is estimated (steps 104 to 118). A target value of the exhaust energy to be supplied to the catalyst is set (step 120). Ignition timing of the internal combustion engine is controlled so that the target value of the exhaust energy and the actual exhaust energy coincide to each other (steps 122 and 124).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050882-A (JP)
Title: Radial tire
Inventor: YOSHIKAWA EIMEI
IPC: B60C13/02
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial tire having cut resistance and durability.  <P>SOLUTION: In this radial tire, a reinforcement cord layer 16 is disposed on the inner side in the radial direction of a belt 15, and extends along a carcass 14. A nylon cord 17 of the reinforcement cord layer 16 is curved along the reinforcement cord layer 16. An angle formed by the nylon cord 17 with respect to the circumferential direction of a tire 10 is gradually increased from an outer side to an inner side in the radial direction of the tire 10. This angle is set to be 30-60° at an outer edge in the radial direction, and 65-115° at an inner edge in the radial direction, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156161-A (JP)
Title: Flow passage switch
Inventor: ITAKURA JUNJI
IPC: F16K11/18
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a flow passage switch exhibiting high sealing performance and durability while reducing switching operation force. SOLUTION: This flow passage switch has a body, and has in the body a partition plate for forming an upper chamber having a fluid inflow port and a lower chamber having a plurality of fluid outflow ports, a plurality of fluid passages for communicating the upper chamber with the plurality of respective fluid outflow ports, and arranged in the partition plate, and a plurality of valve elements for blocking up the fluid passages by abutting to the partition plate, and forms a part abutting to the valve elements of the partition plate with an elastic body.
Patent JP-2004060213-A (JP)
Title: Reinforcing method and reinforcing member of bridge pier cross beam
Inventor: MIKAMI HIROSHI
IPC: E01D22/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge pier cross beam reinforcing method and a reinforcing member for easily and surely reinforcing a bridge pier cross beam provided with a support and a bridge-falling preventive device which prevent a reinforcing fiber sheet from being completely wrapped around.  <P>SOLUTION: The reinforcing fiber sheet 7 is wrapped in a U shape so as to cover both side surfaces 2b and an under surface 2c of the bridge pier cross bream 2, and is adhered by impregnating resin. A reinforcing belt 10 is formed of reinforcing fiber, and forms a resin-impregnated and hardened precast part 11 in a central part, and is contacted with an upper surface 2a of the bridge pier cross beam 2 between the support and the falling bridge preventive device in a state of applying an adhesive 13 to the precast part 11. An unhardened part 12 of the reinforcing belt 10 is wrapped around an outer peripheral surface of the reinforcing fiber sheet 7 so that both ends overlap each other, and is hardened by impregnating the resin into the unhardened part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069074-A (JP)
Title: Microwave burning furnace
Inventor: MATSUO HIROYUKI
IPC: F27D11/12
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave burning furnace that solves a problem that a ceramic fiber board as a thermal insulation member deforms in a burning state, and prevents an accident where the thermal insulation member deforms to sink a burned material in burning.  <P>SOLUTION: The microwave burning furnace comprises a furnace body for storing the burned material and a microwave generating means for generating microwave and guiding it to the furnace body. The furnace body has at least a double thermal insulation member, and has porous ceramics having 50-95% of porosity disposed between the lower surface of the bottom of the inside thermal insulation member and the upper surface of the bottom of the outside thermal insulation member. Thus, the microwave burning furnace where the thermal insulation member does not deform in burning and the burned material does not sink is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065332-A (JP)
Title: Fire extinguishing system using water mist
Inventor: MURAI EIICHI
IPC: A62C31/12
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguishing system using a water mist, which minimizes losses due to water by generating the optimum mist depending on a fire-developed situation and a fire extinguishing situation, so as to effectively extinguish a fire.  <P>SOLUTION: The properties of the mist are changed depending on the scale of the fire. Specifically, when the scale of the fire is large, a gas quantity and a liquid quantity are increased so that the particle size and flow velocity of the mist can be increased against an ascending air current generated by the rise-up of the fire; and when the scale of the fire is small, the fire is extinguished by reducing the liquid quantity so that the particle size of the mist can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068318-A (JP)
Title: Automobile automatic door opening device
Inventor: MATSUNO MASATAKA
IPC: B60R25/01
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile automatic door opening device capable of opening an automobile door or the like by a locking/unlocking signal of the automobile door transmitted from a radio signal transmitter.  <P>SOLUTION: The radio signal transmitter 16 transmits a radio signal capable of locking/unlocking the automobile door. A radio signal detection means 114 detects whether or not the radio signal is the unlocking signal. A sensor 12 for detecting an object or the like detects only a human body or a person having baggage with a predetermined size. An automatic opening door control unit 11 makes the control of opening the automobile door based on a detection signal of the sensor 12 for detecting an object or the like and the unlocking signal in the radio signal detection means 114.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313052-A (JP)
Title: Glass sheet for vehicle with combiner for hud and method for manufacturing the same
Inventor: MUROMACHI TAKASHI
IPC: C03C17/34
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass sheet for a vehicle having low reflection films suppressing reflection of diagonal incident light and having a combiner for an HUD.  <P>SOLUTION: The glass sheet for the vehicle with the combiner for the HUD is formed with the low reflection films consisting of two layers on one principal surface, in which the refractive index n<SB>1</SB>of the first layer of the low reflection films is 1.75 to 2.40 and the physical film thickness d<SB>1</SB>thereof is 90 to 130 nm and the refractive index n<SB>2</SB>of the second layer is 1.4 to 1.47 and the physical film thickness d<SB>2</SB>is 80 to 110 nm. The first layer is exposed in the prescribed region by averting the formation of the second layer therein, by which an increase reflection film is formed and the above region is formed as the combiner for the HUD.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003135936-A (JP)
Title: Method and apparatus for treating water
Inventor: KITADE TAMOTSU
IPC: B01D36/02
Filed: 2002-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating water, in which the permeated water side of a filtration membrane module is not clogged by contaminants. SOLUTION: The method for treating water by supplying raw water to the filtration membrane module to subject the supplied water to membrane filtration comprises a step to supply to the filtration membrane module the backward 1 washing water filtered by a filter installed in the middle of a backward 1 washing pipeline.
Patent JP-2004071870-A (JP)
Title: Thermoelectric material molding and manufacturing method of thermoelectric material molding
Inventor: YAMAGUCHI AKIO
IPC: C22C12/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric material molding whose yield in processing is higher than that of a usual one and fining is easy, and to provide its manufacturing method.  <P>SOLUTION: The powder composition of the same composition as a Bi-Te system thermoelectric material [composition ratio of (Bi<SB>2</SB>Te<SB>3</SB>)<SB>0.25</SB>(Sb<SB>2</SB>Te<SB>3</SB>)<SB>0.75</SB>] is prepared by mixing Bi powder, Te powder and Sb powder. Then, 10g of the powder composition and ZrO<SB>2</SB>ball (ball size of ψ10mm/300g, ψ3mm/150g, ψ0.5mm/5g), which is an insulating material, are put inside a container of a ball mill device and agitated for 10 hours, and the powder composition is crushed and kneaded in a bowl. As a result, a spherical particle of ψ0.5mm which has a structure wherein the outer surface of a ball, a core, is coated with the Bi-Te thermoelectric material formed by crushing and kneading the powder composition is obtained. The spherical particle 1 has a structure wherein a coating layer 1b of the thermoelectric material is formed on the outer surface of the core 1a, and the coating thickness is about 2μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152523-A (JP)
Title: Driver circuit
Inventor: YOSHIKAWA TAKEFUMI
IPC: H03F3/45
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To suppress differential skews in differential data transmission. SOLUTION: If a drain potential Vtt of an NMOS transistor M0 is lower than a reference potential Vctrl, the output of an operational amplifier 4 increases, board potentials of NMOS transistors M1, M2 increase, and the ON- resistance values of the transistors M1, M2 decrease. As a result of this, the potential Vtt of the transistor M0 increases. If the potential Vtt of the transistor M0 is higher than the potential Vctrl, the output of the amplifier 4 decreases, substrate potentials of the transistors M1, M2 decrease, and the ON-resistance values of the transistors M1, M2 increase. As a result of this, the potential Vtt of the transistor M0 decreases. Due to this feedback operation, the potential Vtt of the transistor M0 becomes equal to the potential Vctrl.