baber/WOPTO huggingface dataset:
Patent JP-2008251735-A (JP)
Title: Magnetic-sheet manufacturing method
Inventor: YOSHIHARA AKIHIKO
IPC: B32B5/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To particularly provide a magnetic-sheet manufacturing method that is superior in high productivity, while allowing lamination with a metal foil, particularly simultaneously with the formation of a magnetic thin-film layer (a magnetic sheet).  <P>SOLUTION: The magnetic-sheet manufacturing method is characterized by dry molding of granulation particles including soft-magnetic powder and a binder. It is preferable, especially, that the granulation particles be obtained by spray-drying the slurry that contains soft-magnetic powder, a binder, and a solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249248-A (JP)
Title: Heat pump type hot water supply system
Inventor: HONDA ATSUSHI
IPC: F24D3/18
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply system capable of continuing a cooling operation without switching a refrigerant flow channel in a heat pump cycle even after a temperature of the water stored in a hot water storage tank is increased, in the heat pump type hot water supply system capable of utilizing exhaust heat in the cooling operation for heating the water in the hot water storage tank.  <P>SOLUTION: When the temperature of the water stored in the hot water storage tank 21 is increased, and a temperature of water flowing into a water heating-heat exchanger 12 performing heat exchange between a refrigerant and the water is increased, concretely, when a detected temperature by a temperature sensor 23 becomes higher than a predetermined set temperature, the hot water at an upper layer of the hot water storage tank 21 is circulated to a lower layer of the hot water storage tank 21 through a hot water cooling-heat exchanger 23 for cooling the hot water by heat exchange between the hot water and outdoor air, thus the hot water is cooled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247677-A (JP)
Title: Grout composition and grout mortar using the same
Inventor: IGARASHI KAZUMA
IPC: C04B24/32
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grout composition and grout mortar which have no shrinkability, hold satisfactory flowability, cause no bleeding or material separation, and have performance to prevent temperature crack by suppression of hydration heat, to reduce drying shrinkage and to prevent crack and are used in a field of civil engineering/construction.  <P>SOLUTION: The grout composition comprises cement, an expanding admixture comprising a calcium aluminoferrite-based expanding material and calcium sulfoaluminate-based expanding material, a shrinkage reducing agent, a fiber, a water-reducing admixture, a foaming material and fine aggregate, in which the diameter of the fiber is 0.004 to 0.15 mm, and the length is 1 to 20 mm. The fiber is 0.01 to 1 vol.pt in 100 vol.pts. grout composition. The water-reducing admixture comprises a naphthalene sulfonic acid-based water-reducing admixture and also, the grout composition comprises the naphthalene sulfonic acid-based water-reducing admixture, a lignin sulfonic acid-based water-reducing admixture, and/or a melamine sulfonic acid-based water-reducing admixture and contains dextrin. .  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254189-A (JP)
Title: Ink jet printer
Inventor: YAMAGUCHI SHUNJI
IPC: B41J2/175
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure by reducing the tube for supplying ink in order to achieve a tubeless structure, and to reduce the cost or enhance the reliability by enhancing the workability.  <P>SOLUTION: A head frame body 8 is combined with an ink cartridge holder 16 for attaching an ink cartridge 18 removably, ink tube bodies 21 and 22 constituting ink channels by bonding a sealing sheet to the substrate, and a head module 25 in stacked state and ink is supplied from the ink cartridge 18 to the head module 25 through the ink tube bodies 21 and 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254934-A (JP)
Title: Dielectric ceramic composition and electronic component
Inventor: FUKUI TAKASHI
IPC: C04B35/46
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an improvement of high-temperature acceleration life (HALT) of insulation resistance (IR) and breakdown voltage (VB), in a reduction resistant dielectric ceramic composition including a perovskite type dielectric ceramic as a main component.  <P>SOLUTION: The dielectric ceramic composition comprises a main component including a compound having a perovskite type crystal structure and being represented by the general formula ABO<SB>3</SB>(wherein A is one kind or more elements selected from Ba, Ca, Sr and Mg, B is one kind or more elements selected from Ti, Zr and Hf, and [A]/[B] (molar ratio) is 0.990≤[A]/[B]<1.03), a first sub-component such as MgO or the like, a second sub-component that is a sintering aid, a third sub-component including an oxide of a rare earth metal R (wherein R is at least one kind selected from Y, Dy, Tb, Gd and Ho), a fourth sub-component including MnO, and a fifth sub-component that is an oxide of Re (rhenium), wherein the ratio of each sub-component against 100 moles of the main component is characterized in that the first sub-component is 0.1-3 moles, the second sub-component is 0.1-12 moles, the third sub-component is 0.01-10 moles, the fourth sub-component is 0.05-1.0 mole, and the fifth sub-component is 0.01-1.0 mole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257510-A (JP)
Title: Design support system, method and program
Inventor: OKADA HIRONORI
IPC: G06F12/00
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate revision comparison in three-dimensional layout adjustment CAD techniques by integrally managing layout and specifications in common databases, and extracting differences.  <P>SOLUTION: A converter 20 synthesizes layout data 12 for each revision in a CAD means 10 and a specification database 15 by means of link keys in them, and converts the layout data using a pattern file 25, thereby storing them in respective common databases 30. A difference processing means 40 extracts information about differences between the common databases 30 for each revision, and stores this information as internal data 45. A converter 50 serving as a second converter means develops the internal data 45 or the contents of the common databases 30 to the layout data 60 in the CAD means 10 by means of a pattern file 55, and an output means 70 outputs the internal data 45 or the layout data 60 converted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253578-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic apparatus
Inventor: KASAHARA EIJI
IPC: A61B8/00
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To make the position of a vibrator unit in an ultrasonic probe visible from outside.  <P>SOLUTION: The vibrator unit 14 is mounted inside a 3D probe 10 in such a way as oscillatable, and position indicators 22 are mounted on side faces 10A and 10B of the 3D probe 10. The position indicator 22 is composed of an LED array formed in a circular arc, and the LED corresponding to the current position of the vibrator unit 14 emits light. In this way, a user can intuitively recognize the current location of the vibrator unit by confirming the content of display in the position indicators 22. If the vibrator unit 14 is continuously reciprocated, the content indicating the range of mechanical scanning is displayed in the position indicators 22. A means for specifying the location of the vibration unit may be mounted in the 3D probe 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259473-A (JP)
Title: Seedling raising box, and seedling raising method
Inventor: OBATA HISAO
IPC: A01G9/02
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling raising box preventing occurrence of diseases such as anthracnose of plant seedling.  <P>SOLUTION: This seedling raising box 1 is obtained by setting a drain hole 5 with a plug 6 or a drain small hole 5A on the bottom 3 of the box main body 2 of the seedling raising box 1, and setting in the box a pot 8 which has a water-introducing hole 9 on the bottom. Water is filled in the box once in one day, two days or three days, and the whole volume of the water is discharged in 10 min-30 min through opening the plug 6 of the drip hole 5, or discharged from the drain small hole 5A in 10 min-30 min after stopping water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262119-A (JP)
Title: Karaoke music selection device displaying music selection history
Inventor: KOMA YUMIKO
IPC: G10K15/04
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To present a music selection history and its musical piece related information to a karaoke music selection device.  <P>SOLUTION: When the karaoke music selection device transmits the performance reservation telegram, including one musical piece ID extracted from a musical piece index database, in accordance with a user input to the karaoke device, the karaoke music selection device records the musical piece ID in a music selection history book. When there is a user input that instructs browsing of the music selection history, a prescribed number of the musical piece IDs are extracted in the order of recentness from the music selection history book, and the music names of the extracted musical piece and the artist names are displayed by referring to the musical piece index database. When there is selection input of one music title, an added value information source, corresponding to the musical piece ID from the added value database storing a plurality of the musical piece IDs and the added value information source, is extracted, and the site explanation descriptions therein are enumerated. When there is a selection input of the one site explanation description, the device extracts the URL corresponding to the site explanation description, accesses to Internet and sends a request to the URL.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268358-A (JP)
Title: Karaoke device, singing evaluation method and program
Inventor: TERAJIMA TATSUYA
IPC: G10L25/51
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke device, a singing evaluation method and a program, for evaluating singing with intonation.  <P>SOLUTION: The karaoke device generates an intonation evaluation data which is calculated based on difference between a sound volume level which is a value for indicating a variation degree of the sound volume level for singing voice of a singer, and an average value calculated from the sound volume level. As a singing intonation degree is evaluated from a value indicated by the intonation evaluation data, evaluation of singing intonation can be added to a result obtained by scoring the singing of the singer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266420-A (JP)
Title: Method for hydrogenating gas oil
Inventor: KIRIYAMA KAZUYUKI
IPC: C10G45/08
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for hydrogenating gas oil, which reduces a sulfur content and a nitrogen content in gas oil to extremely low concentrations, suppresses hue deterioration and produces gas oil having an excellent hue.  <P>SOLUTION: The method for hydrogenating gas oil comprises using a catalyst that is obtained by supporting 10-40 mass% calculated as oxide based on a catalyst of at least one kind of metal of the group 6, 1-15 mass% of at least one kind of metal of the group 8 including nickel as an essential component, 1.5-6 mass% of phosphorus, 2-14 mass% calculated as carbon element based on a catalyst of an organic acid on an inorganic oxide carrier and has 0.2-1.2 mol of the organic acid supported based on 1 mol of the metal of the group 8 and the molar ratio of nickel in the metal of the group 8 of ≥60 mol% and hydrogenating gas oil under reaction conditions of a hydrogen partial pressure of 8-20 MPa at 300-420°C and a liquid space velocity of 0.3-5 hr<SP>-1</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265170-A (JP)
Title: Cleaning device of liquid material ejector
Inventor: NAGATA TAKASHI
IPC: B41J2/165
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device of a liquid material ejector which can perform cleaning of the ejection surface of a liquid material ejector with high reliability.  <P>SOLUTION: A cleaning mechanism provided in a liquid material ejector has a blade 21 for removing ink adhering to the ejection surface, wherein the blade 21 keeps a liquid repellent portion 21c present at a part abutting against the ejection surface on the same plane, and a lyophilic portion 21d at the other part, i.e. the downstream part of the abutting part in the gravity direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270060-A (JP)
Title: Controller with plug falloff prevention structure
Inventor: WEI JIAJUN
IPC: H01R13/46
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller with a plug falloff prevention structure capable of preventing a plug from falling off from it, and inserting a plug accurately into the controller.  <P>SOLUTION: The controller with a plug falloff prevention structure equipped with an insertion hole and a plug that can be inserted into the hole in free attachment and detachment has a plug falloff prevention structure mounted in accordance with the insertion hole of the controller. The plug falloff prevention structure has a notch set in accordance with the insertion hole provided at the controller, corresponding to the plug and capable of restraining the plug from falling off from the insertion hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007250175-A (JP)
Title: Nonvolatile memory system
Inventor: ISHII TATSUYA
IPC: G11C16/02
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory system capable of recovering variation in the threshold of a memory cell due to disturbance related to a word line, and a nonvolatile semiconductor memory.  <P>SOLUTION: A plurality of nonvolatile memory cells are connected to a corresponding latch circuit, and erasure operations are carried out for all the plurality of nonvolatile memory cells connected to one word line en bloc. According to a write command, the control circuit selects one word line corresponding to address information to apply a write voltage, and stores data in the group of nonvolatile memory cells in the one word line. All the nonvolatile memory cells of the group have erasure states before the execution of the writing operations, and a nonvolatile memory cell different from the group of nonvolatile memory cells is set to one of writing state and erasing state by a writing operation according to a write command accompanied by another data before the execution of the writing operation, while a latch circuit to be connected is not set in a writing state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008273771-A (JP)
Title: Method for manufacturing silicon carbide heater
Inventor: ODAKA FUMIO
IPC: C04B35/573
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon carbide heater for easily manufacturing a silicon carbide heater of a desired shape.  <P>SOLUTION: The method includes a first step of placing a carbon (C) sheet in a crucible containing a silicon (Si) powder and a second step of heating the crucible in a nitrogen atmosphere to impregnate the sheet with a silicon gas to react and sinter. By impregnating the carbon sheet with a silicon gas in a nitrogen atmosphere to react and sinter, the carbon sheet is converted into silicon carbide with smoothness and conductivity imparted thereto, which means that by preliminarily processing a carbon sheet in a desired shape, a silicon carbide heater in a desired shape can be easily manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277513-A (JP)
Title: Circuit board support structure of electronic apparatus casing
Inventor: KADOTA TOMOKO
IPC: H05K5/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure reliability with respect to stress by temperature variation produced at junction parts of packaged components on a circuit board and with respect to mechanical load.  <P>SOLUTION: A circuit board support structure of an electronic equipment casing includes: the casing 12 of the electronic equipment; a plurality of pairs of boss parts 14, 15 protruding oppositely on the inside of the casing; a circuit board 11 supportably provided in the casing via a support structure 17 between the paired boss parts; and a boss screw part 18 provided on the boss parts such that the circuit board is supported via the support structure 17 in the paired boss parts. The support structure 17 deforms in an in-plane direction of the circuit board even in a use environment temperature region of the electronic equipment owing to material creep characteristics, where an average shear stress value (ΔX/h) yielded by dividing an expansion difference ΔX between the casing and the circuit board by the height h of the support structure is smaller than creep disruption stress (γ<SB>max</SB>) of a material forming the support structure in the shearing direction in the use environment temperature region of the electronic equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276529-A (JP)
Title: Information processor and information processing system
Inventor: TAKEYA HITOSHI
IPC: G06F12/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to browse, in contacting with a stranger for a certain business, whether what kind of persons contacts the stranger for the business.  <P>SOLUTION: A person database 114 stores individual identification information of a certain person and access information to the person, and outputs, upon receipt of the individual identification information, the access information to the person. An image forming apparatus 100 comprises an access history storage part for storing a plurality of pieces of individual identification information having access histories to the person database 114 in association with a common business, and an input part for receiving first individual identification information and the common business. The device extracts a second piece of individual identification information related to a first piece of individual identification information based on the common business from the access history storage part, acquires the access information to the respective persons from the access information storage part, and outputs the processing result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007326360-A (JP)
Title: Liquid housing container, head cartridge, inkjet recording device, and stirring method for liquid housing container
Inventor: OKIFUJI KAZUHIKO
IPC: B01F23/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid housing container which can reduce the concentration inclination of a liquid in the container by efficiently stirring the liquid such as an ink being housed in the liquid housing container, to provide a head cartridge, an inkjet recording device, and a stirring method of the liquid housing container.  <P>SOLUTION: An oscillating member (100) which is provided in an ink housing chamber (80) is oscillated accompanying the moving of the carriage of this recording device. Thus, in the hollow section (104) of the oscillating member (100), the flow of the ink is generated from one to the other of opening sections (102) and (103), and the ink in the ink tank is stirred.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007207277-A (JP)
Title: Semiconductor information processing apparatus
Inventor: INOUE MANABU
IPC: G06F21/81
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory capable of nonvolatile software write protection, in an information processing apparatus and a memory card using the non-volatile memory without a write protect function, and a system technology using the same.  <P>SOLUTION: A flash memory card 1 utilizes a rewritable non-volatile memory, which is rewritable and not provided with a function for the software write protection. The flash memory card 1 comprises a flash memory 2 being electrically collectively erasable and rewritable; a reset IC 3 generating a power-on reset signal when power is supplied through a power source; and a card controller 4 for controlling these devices and memory card interfaces. In the flash memory 2, a register 5 for holding the write protection, for writing an area address for write protection, is set in an attribute area, and a protection range is set by the system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008283737-A (JP)
Title: Salient-pole rotating electrical machine
Inventor: IWANO RYUICHIRO
IPC: H02K9/06
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a salient-pole rotating electrical machine in which temperature rise of a field coil touching the pressing surface of a coil bracket can be constrained without using a large-scale means.  <P>SOLUTION: In the surface of a coil bracket 8 opposed to a field coil 5, ventilation channels 11A and 11B are formed along the direction of lamination of the field coil 5, and a self-ventilation means for circulating the cooling air as a salient-pole rotor rotates is provided in the ventilation channels 11A and 11B. With such an arrangement, cooling can be performed uniquely without relying upon original cooling by cooling air circulated in the axial direction. As a result, temperature rise of the field coil 5 touching the pressing surface 10 of the coil bracket 8 can be constrained without using a large-scale means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283263-A (JP)
Title: Transmitter, receiver, transmitting method, receiving method, variable-length serial burst data transfer system, semiconductor device, and hybrid semiconductor device
Inventor: KARAKI NOBUO
IPC: H04L25/02
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of performing high-speed serial data transfer by an asynchronous data transfer system using 2-phase to 4-phase handshaking.  <P>SOLUTION: The communication system has a transmitter and a receiver, which are connected by at least two data transmission lines. During transmission of variable-length serial transmission data each of which have a binary value, the receiver encodes each transmission data into a transmission data symbol which is previously associated therewith, inserts an identification symbol for discriminating between encoded data symbols between the encoded transmission data symbols and encodes them, and sends out the resulting data through the two data transmission lines, but during non-transmission, variable-length serial transmission data such that non-transmission symbols indicative of the non-transmission state are sent out through the two data transmission lines are received from the transmitter and transmission data symbols encoded based on the identification symbols included in the received variable-length serial transmission data are decoded and stored as reception data in a storage unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286541-A (JP)
Title: Apparatus and system for inspecting cable end cores
Inventor: SUGITA KOZO
IPC: H01B13/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable automatic and appropriate change of criteria according to changes in types, sizes, shapes, working conditions, and inspecting conditions of wires to be inspected.  <P>SOLUTION: In this invention, attributes corresponding to the external diameter of a core 2 to be inspected are measured and the criterion is sequentially updated according to the moving average deviations of a plurality of attributes and a tolerance range selected by an inspector. At the same time, the quality of a new measured core 2 is judged according to the updated criterion. This enables continuation of exact quality judgment of cores 2 since the criterion can be always updated according to changes in types, sizes, shapes, and so on of wires 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT