baber/WOPTO huggingface dataset:
Patent JP-2004246753-A (JP)
Title: Memory management device and program
Inventor: TANAKA SHINJI
IPC: G06F9/46
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory management device which can reduce the execution interruption time by GC at the time of executing the GC for collecting objects, by arranging objects which can be referred to from plural threads in a heap referred to as a thread group heap.  <P>SOLUTION: The memory management device creates an object created by an application program in a thread local heap correlated with one thread, and moves the object to an appropriate thread group heap in response to the change of the thread which can refer to the created object, and interrupts only a thread which can refer to an unnecessary object when collecting the unnecessary object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249999-A (JP)
Title: Straw package
Inventor: KARIYA RYUICHI
IPC: B65D75/34
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straw package whose rectangular sealed surface of a longitudinal seal is made difficult to break.  <P>SOLUTION: The straw package 1 consists of a flat lower film, an upper film with a semicircular cross section, and a straw 5 received inside, and is sealed by lateral seals 6 on both sides extending in the longitudinal direction of the straw 5 and vertical seals 7 at both ends. The vertical seal 7 is constituted by having numerous rectangular sealed surfaces arranged longitudinally, and arranging each rectangular sealed surface so that four sides of the respective rectangular sealed surfaces are oriented in cross vertical and lateral directions of the straw package 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249622-A (JP)
Title: Double face printing printer
Inventor: KUNIMI KEIJI
IPC: B41J29/38
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the frequency of using a front face printing engine increases in the case of single face printing data and the front face printing engine is deteriorated earlier than a rear face printing engine, and the deterioration appears as an image quality in the printing result in a double face printing printer which prints a front face or rear face by a first printer engine, and prints the rear face or front face by a second printer engine.  <P>SOLUTION: The double face printing printer which prints the front face or rear face by the first printer engine, and prints the rear face or front face by the second printer engine is equipped with the counting function of counting the number of sheets printed by the first printer engine and the number of sheets printed by the second printer engine. The single face printing data is printed by the printer engine of a smaller number of printed sheets.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250396-A (JP)
Title: Mildewproofing agent, mildewproofing composition, mildew-resistant food and drink, and method for improving storability of food and drink
Inventor: TAMURA KOKICHI
IPC: A23L21/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a natural substance-based mildewproofing agent excellent in the mildewproofing effect on a mold which causes spoilage and putrefaction of food and drink, a mildewproofing composition comprising the mildewproofing agent, to provide mildew-resistant food and drink to which at least one of the mildewproofing agent and the mildewproofing composition is added or attached, and a method for improving the storability of food and drink.  <P>SOLUTION: The mildewproofing agent comprises an extract of a plant of Yucca, the family Agavaceae as an active ingredient. The mildewproofing agent has a mildewproofing effect on at least one mold selected from Penicillium, Aspergillus, Eurotium, and Cladosoprium. The mildewproofing composition comprises at least one kind selected from an edible organic acid, ethanol, sugar, sodium chloride and water, and the above mildewproofing agent. The mildew-resistant food and drink, and the method for improving the storability of food and drink comprise adding or attaching at least one of the mildewproofing agent and the mildewproofing composition to food and drink.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260240-A (JP)
Title: Mobile phone
Inventor: HOSOE KEIJI
IPC: H04W12/08
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone whereby a user can set a security mode in matching with an aware level of each user with respect to the security and the user can set the different security mode in matching with personal data and a type of functions of the mobile phone.  <P>SOLUTION: The mobile phone is characterized in to include a plurality of security execution means for executing a security function of the mobile phone and a selection means for selecting any security execution means among a plurality of the security execution means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254924-A (JP)
Title: Induction heating rice cooker
Inventor: ONO MASAYUKI
IPC: A47J27/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating rice cooker improving the heating efficiency of a radiating board by interposing a shielding plate composed of non-magnetic metal between an induction heating coil provided in a shoulder member and the inner pot, reducing a magnetic field applied to an inner pot, and applying the most of it to the radiating board.  <P>SOLUTION: This induction heating rice cooker is provided with a lid attached to the upper surface of a body, the radiating board provided inside the lid, the inner pot stored in the body and positioned in the lower part of the radiating board, and an induction heating coil for heating the radiating board in the shoulder part of the body. The shielding plate composed of non-magnetic metal is interposed between the induction heating coil and the inner pot.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259388-A (JP)
Title: Method for inspecting optical disk substrate
Inventor: FUJIMARU SHIGEKI
IPC: G11B7/26
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating the cloud of an optical disk substrate quantitatively without destruction within a short period of time.  <P>SOLUTION: The method for inspecting a cloud detects the diffracted light of an optical disk substrate, and quantitatively evaluates the cloud based on a diffracted light intensity difference between a cloud area extracted by adjusting the surface distribution of the intensity of the diffracted light using geometric features and a normal area, and the area rate of the cloud.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261924-A (JP)
Title: Boring device for plate-like work and boring method
Inventor: SHOJI TAKESHI
IPC: B23B39/06
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily replace a fixture plate provided with a reference hole for accurately boring a guide hole on a printed board in response to a kind of the printed board or the like.  <P>SOLUTION: The fixture plate 362 provided with a plurality of reference holes 362f is detachably provided on a chuck 36 transferring the plate-like work 1 to a boring part while sucking and retaining it. The chuck 36 for adsorbing and retaining the plate-like work 1 also has a function of the fixture plate 362. Therefore, it is not required that the fixture plate 362 is separately manufactured and installed and outstanding cost reduction is realized. The exchange work of the fixture plate can be extremely easily and quickly carried out by detachably providing the fixture plate 362 on the chuck.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268623-A (JP)
Title: Rotor hub structure of rotary-wing aircraft
Inventor: WAKATSUKI TADASHI
IPC: B64C27/35
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor hub structure for a rotary-wing aircraft realizing reduction of weight, low cost and enhancement of reliability by a structure where centrifugal force is supported by a loop body 35 and is efficiently canceled each other.  <P>SOLUTION: An elastomeric bearing 45 is arranged at a radially inner side of an approximately U shaped arm part 37 constituting the loop body 35 and a blade is connected thereto through this. The loop body 35 has a structure formed with one direction material fiber arranged in a loop shape and the centrifugal force can be efficiently canceled each other in the loop body 35. By such the structure, a load transmission structure is simplified and reduction of the weight, the low cost and enhancement of reliability are realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271614-A (JP)
Title: Contact lens washing and sterilizing method, contact lens washing and sterilizing liquid package, and contact lens washing and sterilizing liquid gauge
Inventor: HASEGAWA NORIFUMI
IPC: G02C13/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact lens washing and sterilizing method, a contact lens washing and sterilizing liquid package, and a contact lens washing and sterilizing liquid gauge that make it possible to securely and sanitarily wash and sterilize a contact lens after use with a predetermined amount anytime.  <P>SOLUTION: The contact lens washing and sterilizing liquid gauge 2 is detachably fitted to a pouring part 3 of the contact lens washing and sterilizing liquid package A containing contact lens washing and sterilizing liquid (b) for specified-period use and contact lens washing and sterilizing liquid (b) which is much enough to wash and sterilize a contact lens for one eye or contact lenses for both eyes is charged in the contact lens washing and sterilizing liquid gauge, which is detached from the contact lens washing and sterilizing liquid package; and the contact lens washing and sterilizing liquid is sprinkled over the contact lenses from a supply hole 8 formed in the contact lens washing and sterilizing liquid gauge for washing and sterilization.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272965-A (JP)
Title: Method for manufacturing magnetic tape
Inventor: KOSHIRO SADAYUKI
IPC: G11B5/84
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic tape, which can minimize an irregular pattern of a cutting surface of the obtained magnetic tape when the magnetic tape is manufactured by cutting the wide magnetic tape longitudinally, and which can effectively prevent a part of the cutting surface of the magnetic tape from being peeled off and dropped from the cutting surface of the magnetic tape, due to the irregular pattern of the cutting surface of magnetic tape, when the data are recorded or reproduced.  <P>SOLUTION: The wide magnetic tape is cut, by setting the cutting start angle θ defined by the upper blade and the lower blade so as to be equal to or more than 8° and less than 12°, when the cutting of the wide magnetic tape supplied between the disk-like upper blade 6 and the disk-like lower blade 7, which overlap each other and are rotated in the opposite directions, is started, and the magnetic tape is manufactured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271457-A (JP)
Title: Weight detector for occupant
Inventor: NAGAI MAKOTO
IPC: B60N2/90
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the detection precision by mounting a plurality of weight detection means of a weight detector for detecting the weight of the occupant with a proper positional relationship.  <P>SOLUTION: A pair of weight detection units 12o and 12i are mounted along the upper surface of base members 11o and 11i fixed on the floor of a motor vehicle, and a connection member 36 consisting of a rectangular frame-like steel plate is sandwiched between the pair of weight detection units 12o and 12i and a pair of seat rails 13o and 13i so as to be fixed. Because the mutual positional relationship is maintained at a prescribed relationship by integrally interconnecting the pair of weight detection units 12o and 12i with the connection member 36, the weight detection units 12o and 12i are prevented from being mounted in the mutually twisted or shifted state, and the detection precision can be secured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272806-A (JP)
Title: Apparatus and method for processing signal
Inventor: UMEZAWA ATSUSHI
IPC: G06N3/063
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for processing a signal, which can prevent a state variable from being attenuated even though each state variable of nodes of CNN is repeatedly updated, and also realizing a high speed process.  <P>SOLUTION: In this apparatus each node, element 1 is provided with a means 2 for storing self state variable, a means for updating the self state variable which is stored in the means 2, by using a linear updating variation value of the self attenuation term comprising the self state variable multiplied by a coefficient of the self attenuation and a joint term comprising a coupling coefficient multiplied by the difference between the state variable for the node element coupled to oneself and the self state variable, and a means for adjusting the value for the coefficient of the self attenuation so that a ratio of an impulse input to the self state variable exceeds a threshold when the self state variable is updated for required times for obtaining a computation result by using the means for updating the state variable if the impulse input is imposed on the self state variable as an initial value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273979-A (JP)
Title: Ultrasonic junction device and method
Inventor: OKITA TAKANORI
IPC: H01L21/60
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic junction device wherein lead pressing efficiency of a lead pressing member is improved while thermal conductivity from a heater plate to a lead frame is secured.  <P>SOLUTION: The ultrasonic bonding apparatus has a heater plate 4 for mounting a lead frame having a plurality of leads 18, a pressing member 22 for pressing the leads 18 to the heater plate 4, and a bonding tool 8, 10 for bonding. For joining an electrode 14a of a semiconductor chip 14 mounted on the lead frame and a wire 11, the wire 11 is kept in contact with the electrode 14a, and ultrasonic energy is applied to the contact location for joining them to each other; and, for the joining of a lead 18 and the wire 11, the wire 11 is kept in contact with the lead 18, and ultrasonic energy is applied to the contact location for joining them to each other. The surface roughness of the lead pressing surface 22a of the pressing member 22 is set to be higher than the surface roughness of the lead mounting surface 20b of the heater plate 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279073-A (JP)
Title: Method of calculating immobilized amount of carbon dioxide, apparatus for immobilizing carbon dioxide, and system for managing immobilized amount of carbon dioxide
Inventor: KAI MASAKI
IPC: G01N33/46
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide immobilizing apparatus for easily immobilizing carbon dioxide, a method of calculating the immobilized amount of carbon dioxide for calculating the immobilized amount of carbon dioxide, and a system for managing the immobilized amount of carbon dioxide for managing the calculated, immobilized amount of carbon dioxide.  <P>SOLUTION: In the method of calculating the immobilized amount of carbon dioxide, a member 2a is subjected to carbonization treatment at a specific temperature, the weight of the member being subjected to carbonization treatment is measured, the resistance value of the member being subjected to carbonization treatment is measured, and the amount of carbon dioxide immobilized to the member being subjected to carbonization treatment is calculated, based on the measured weight of the member and the measured resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004068143-A (JP)
Title: Thin film depositing method, and base material with thin film deposited thereon by the thin film depositing method
Inventor: FUKUDA KAZUHIRO
IPC: C23C16/509
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film depositing method for achieving plasma of high density and depositing a thin film of excellent quality at high speed even when inexpensive discharge gas such as nitrogen is used, and to provide a base material having a dense thin film of excellent quality at a low cost.  <P>SOLUTION: In the thin film depositing method using an atmosphere plasma discharge apparatus, a thin film is deposited by applying the high frequency electric field in which the inequality V<SB>1</SB>≥ IV > V<SB>2</SB>or V<SB>1</SB>> IV ≥ V<SB>2</SB>is satisfied, where V<SB>1</SB>is the intensity (kV/mm) of the high frequency electric field applied from a first electrode, V<SB>2</SB>is the intensity (kV/mm) of the high frequency electric field applied from a second electrode, and IV is the intensity (kV/mm) of the discharge-starting electric field, and the output density of the high frequency electric field applied from the second electrode is ≥ 1 W/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280754-A (JP)
Title: Radio communication ic reader and writer, radio communication ic information processing system using the same, and radio communication ic
Inventor: NAKAYAMA OSAMU
IPC: G06K17/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication IC information processing system for easily performing a communication error detection processing, and detecting multiple kinds of errors, and also to provide a radio communication IC.  <P>SOLUTION: A radio communication IC reader/writer includes: a receiving means for dividing a frame into a plurality of sub-frames with a prescribed number of bytes, so as to receive data a plurality of times; a determining means for determining whether a communication error exists or not in each unit of received sub-frame; and a reception stop means for stopping reception from the radio communication IC when the existence of the communication error is determined as the result of determination by the determining means. The determining means detects a plurality of kinds of communication errors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284092-A (JP)
Title: Cutter
Inventor: TAKASE KOJI
IPC: B27B9/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter constituted so as to prevent the adhesion of a cut powder to the irradiation part of a laser oscillator, not to damage the function of a cut powder collecting guide for enhancing the collection of dust and to irradiate a material to be cut with a laser beam without cutting off the laser beam even if the cut powder collecting guide moves on the irradiation line of the laser beam downward.  <P>SOLUTION: A plurality of holes 51 are provided on the cut powder collecting guide 12 to make it possible to irradiate the upper surface of the material 40 to be cut without obstructing the laser beam L even if the cut powder collecting guide moves on the irradiation line of the laser beam L downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284611-A (JP)
Title: Adhesive receptacle fitting structure
Inventor: HORIUCHI KAZUO
IPC: B65B51/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To omit installation and removal of a disposal pan by building the disposal pan in an adhesive receptacle.  <P>SOLUTION: A pan 30 is disposed below a conveyor passage consisting of a conveyor belt 26, and an opening part 28 capable of injecting hot-melt adhesive into the pan 30 is formed in a belt conveyor device 10. Since the hot-melt adhesive is disposed into the pan 30 placed below the conveyor passage consisting of the conveyor belt 26 from the opening part 28 formed in the belt conveyor device 10, the pan 30 need not be placed on the belt conveyor device 10 every time when the hot-melt adhesive is disposed. In addition, adhesion of the hot-melt adhesive to the conveyor belt 26 can be prevented when the carbonized hot-melt adhesive in a hot-melt gun 32 is disposed of.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289429-A (JP)
Title: Communication terminal
Inventor: GOTO TAKASHI
IPC: H04N1/32
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal capable of receiving all frames configuring a group of control frames without missing at all and carrying out a desired reception operation.  <P>SOLUTION: The communication terminal is characterized in that a flag sequence detection means detects consecutive flag sequences whose number is in excess of a prescribed number and thereafter a control frame reception means regards a control frame received first as a first control frame of the group of control frames, and receives the group of a series of control frames from the first control frame up to the final control frame in the lump.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284739-A (JP)
Title: Sheet handling device
Inventor: SATO RYUICHI
IPC: B65H37/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To keep alignment of bundles of sheets even when forming the bundle of sheets from paper sheets having various size.  <P>SOLUTION: When binding the bundles of sheets constituted by only paper sheets P supplied from an image formation device by stapling, the bundles of sheets are pressed in the lateral direction by a tamper 141 to bind them by stapling (first staple processing). On the other hand, when binding the bundles of sheets constituted in a condition in which the paper sheets P supplied from the image formation device and an interposer are mixed and exist by stapling, the bundles of sheets are not pressed in the lateral direction by the tamper 141 to bind them by stapling (second staple processing). When binding the bundles of sheets by stapling, the bundles of sheets are pressed by an eject roll to suppress deviation in the lateral direction of the aligned bundles of sheets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284897-A (JP)
Title: Method of producing ceramic powder with perovskite structure, ceramic powder with perovskite structure, ceramic electronic component and its production method, and multilayer ceramic capacitor and its production method
Inventor: KAWAMURA TOMOHARU
IPC: C01G23/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new production method by which ceramic powder which has high crystallinity and excellent dielectric properties can be obtained.  <P>SOLUTION: Barium carbonate (BaCO<SB>3</SB>) powder and titanium oxide (TiO<SB>2</SB>) powder as raw materials are weighed and mixed so as to be a molar ratio of Ba/Ti satisfying 1.0, and the mixture is calcined at 1,000°C, so that, by synthesis according to a solid phase method, barium titanate (BaTiO<SB>3</SB>) powder is obtained. Then, the barium titanate powder after the synthesis is charged to a sealed vessel filled with water or a barium hydroxide aqueous solution of pH ≥7, and heat treatment is performed for 60 min in a state where each is held at ≥80°C, so that the barium titanate powder is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288965-A (JP)
Title: Method to improve sti nano gap fill and moat nitride pull back
Inventor: MEHRAD FREIDOON
IPC: H01L21/76
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to reduce oxide growth on STI walls by depositing and etching a nitride liner to create a thin side wall prior to the STI liner oxidation and to provide a method to make the moat nitride pull back process possible in the present of the STI nitride liner process for STI stress reduction by depositing and etching a nitride liner to create a thin side wall nitride prior to the filling of a STI gap.  <P>SOLUTION: The method of improving STI gap fill and moat nitride pull back is provided by after the steps of growing a pad oxide 14, depositing a nitride layer 18 on the pad oxide and the steps of moat patterning, moat etching and moat clean, the steps of growing thermal oxide, deglazing a part of the moat nitride; depositing a thin nitride liner, etching the nitride to form a thin side wall nitride in the STI trench; and performing oxide film deglazing by hydroflouric (HF) acid before STI liner oxidating and depositing oxide to fill the trench.  <P>COPYRIGHT: (C)2005,JPO&NCIPI