baber/WOPTO huggingface dataset:
Patent JP-2006351055-A (JP)
Title: Perpendicular magnetic recording medium, its manufacturing method, and magnetic recording and reproducing apparatus
Inventor: OKA MASAHIRO
IPC: G11B5/667
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium capable of realizing recording/reproducing characteristics, especially reduction of medium noise while keeping excellent thermal fluctuation resistance, and recording and reproduction high density information, to provide its manufacturing method and to provide a magnetic recording/reproducing apparatus.  <P>SOLUTION: In the perpendicular magnetic recording medium, at least an orientation controlling layer controlling orientation of a directly upper layer, a perpendicular magnetic layer whose axis of easy magnetization is oriented mainly perpendicularly to a non-magnetic substrate and a protective layer are provided on the non-magnetic substrate. The perpendicular magnetic layer consists essentially of Co and is constituted of a perpendicular magnetic layer (1) consisting essentially of a material containing at least Cr, Pt and an oxide and a nitride of a metal or a semiconductor, a perpendicular magnetic layer (2) consisting essentially of a CoCr alloy and a perpendicular magnetic layer (3) consisting essentially of a CoCrPtB based alloy sequentially from the substrate side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349884-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FUJISAWA KAZUTOSHI
IPC: G03G15/20
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device being a belt nip fixing device, whose constitution is simple and which can control the tension of a belt in accordance with the kind of paper and can be miniaturized, and to provide an image forming apparatus in which the fixing device is mounted.  <P>SOLUTION: The fixing device is equipped with: a heating roller; a pressure roller pressed against the heating roller; a belt stretching and laying member arranged on an upstream side in a paper conveying direction with respect to the pressure roller; and the belt wound round the outer circumferences of the pressure roller and the belt stretching and laying member and moving while forming a fixing nip between the heating roller and the belt. Then, a tension roller is arranged to abut on the outside of the belt between the belt stretching and laying member and the pressure roller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347955-A (JP)
Title: Hair cosmetic
Inventor: SHIBATA KAZUYA
IPC: A61Q5/12
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic making hair flexible and smooth without causing stickiness and imparting a natural finish touch to the hair with a polymer formulation ingredient improving combing properties.  <P>SOLUTION: The hair cosmetic is characterized as comprising the following copolymer (A). (A) a copolymer composed of dimethyldiallylammonium chloride and acrylamide and having 2,000-40,000 average molecular weight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006346607-A (JP)
Title: Freezing preventive method for heat exchanger in dehumidification apparatus of compressed gas, and dehumidification apparatus of compressed gas
Inventor: OTA KOICHI
IPC: F25B1/00
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately prevent freezing of a heat exchanger in a dehumidification apparatus of compressed gas, to reduce manufacturing cost or maintenance cost, and to reduce energy consumption.  <P>SOLUTION: This dehumidification apparatus condenses and removes moisture in compressed gas by cooling compressed gas compressed by a compressor by heat-exchanging with a coolant cooled in a freezing cycle, and has a constitution of a freezer comprising a freezing compressor 10; a condenser 20; a condenser fan 30; an expander 40; and the heat exchanger 50, and is provided with a sucking temperature sensor 60 disposed in a pipe 65 between the heat exchanger 50 and freezing compressor 10 for measuring the temperature of the coolant; a condensing temperature sensor 70 disposed in a pipe 75 between the condenser 20 and expander 40 for measuring the temperature of the coolant; and a control device 80 for controlling operation of the compressor 10 and fan 30 based on the detected temperatures by the sucking temperature sensor 60 and condensing temperature sensor 70 for preventing freezing of the heat exchanger 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350227-A (JP)
Title: Liquid crystal device and optical pickup device using the same, optical recording/reproducing device, and temperature adjusting method of liquid crystal device
Inventor: KISHIMA KOICHIRO
IPC: G02F1/1337
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device in which delay of response time at low temperature is solved and its temperature adjusting method, and to provide a practical optical pickup device and an optical recording/reproducing device using the liquid crystal device.  <P>SOLUTION: The liquid crystal device 20 comprises a pair of substrates 21, 22, a liquid crystal 23 interposed in between, and electrodes 24, 25 respectively disposed on the insides of the pair of substrates 21, 22, wherein a fine pattern 29 which does not affect phase distribution of light passing through the liquid crystal device is formed on at least one electrode 25 out of the electrodes, and a pair of electrode terminals are arranged on the electrode 25 with the fine pattern 29 formed thereon. Temperature adjustment is conducted by applying a voltage to the electrode terminals to make the electrode 25 function as a heater, and by heating the liquid crystal 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006189762-A (JP)
Title: Shift register for flat plate display device
Inventor: YOON SOO-YOUNG
IPC: G02F1/1345
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register for gate driving that gives a stable output by eliminating a thermalization phenomenon in driving an amorphous thin film transistor, more particularly, to provide a shift register for gate driving of a liquid crystal display device in which a first driving power supply and a second driving power supply separately receiving an input are alternately driven.  <P>SOLUTION: Driving transistors are operated in a pair and a driving period and a non-driving halting period are alternately repeated so as not to induce changes in characteristics by application of a continued bias. In the non-driving halting period, a reverse bias or a ground bias is applied to compensate a bias stress added on the transistor during the driving period to stabilize the device, which results in normal driving of circuits and an effect of extending lifetime.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007003337-A (JP)
Title: Semiconductor integrated circuit
Inventor: YOSHIDA TAKAKAZU
IPC: H03K5/135
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which makes it hard for the AC timing characteristics of an input circuit and/or output circuit to undergo scattering of electric characteristic during manufacturing and variation of operation conditions such as power source voltage/temperature in use and can contribute in realizing a high-speed interface.  <P>SOLUTION: The semiconductor integrated circuit has a measurement control circuit 12 generating measured data for measuring the operation speed of a specific circuit, a measured data output FF circuit 13, a plurality of steps of measured data delay circuit 14 delaying the measured data generated by the measured data output FF circuit, an operation speed detection circuit 15 delayed by the measured data delay circuit and detecting the operation speed of the circuit by latching each measured data of a plurality of bits output from the output nodes in the final step and a middle step synchronizing with a synchronization clock signal. The semiconductor integrated circuit also has an AC timing control circuit provided with a delay quantity switching circuit 20 for switching the delay quantity of a specific data so as to fulfill the AC timing of the specific data output or input from the semiconductor integrated circuit based on the results detected with the operation speed detection circuit 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007000382-A (JP)
Title: Ophthalmological apparatus
Inventor: GONO MITSUHIRO
IPC: A61B3/10
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a defect range of ring-shaped indices to be projected on a subject's eye and smoothly perform an alignment in the operation distant direction.  <P>SOLUTION: This ophthalmological apparatus is provided with a ring-shaped index projecting optical system having a placido disc disposed with a plurality of ring-shaped concentric indices, an operation distance index projecting optical system projecting an index for detecting an operation distance on the cornea of the subject's eye through an opening formed in the placido disc, and an operation distance detecting means detecting the alignment state of the operation distance based on the ring-shaped indices and the operation distance index projected on the cornea of the subject's eye; and measures the shape of the cornea based on the ring-shaped indices projected on the cornea of the subject' eye. The operation distance index projecting optical system is provided with a light source and a projection lens for projecting the operation distance index optically positioned farther than the ring-shaped indices, with diverging light flux through the opening.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003142-A (JP)
Title: Heating cooker
Inventor: YAMAMOTO YOSHIKAZU
IPC: F24C15/00
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker having simple construction for preventing the overflow of drain water from a drain tank into equipment or to the outside.  <P>SOLUTION: In a body casing having a heating chamber 20, a vapor generator 36 is arranged for generating vapor to be supplied to the heating chamber 20. Water is drained from the vapor generator 36 via a drain valve 38. In the drain tank 50 detachably mounted in the body casing 10, the water drained from the vapor generator 36 via the drain valve 38 is reserved. A counter counts the frequency of draining the water from the vapor generator 36 via the drain valve 38. A control device informs that the drain tank 50 is filled with water through the display on an operation panel and sounds when the counter counts a predetermined draining frequency or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006925-A (JP)
Title: Table for wheelchair
Inventor: IGARASHI YASUHISA
IPC: A47C7/68
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table for a wheelchair which can facilitate the attaching and detaching operation of the table, enables a user himself/herself to adjust the position of the table back and forth without the help of a helper without making the user feel constrained or tight, and is highly reliable in terms of safety.  <P>SOLUTION: As for an attachable/detachable table to be used by being mounted on the armrests 6 of the wheelchair, the front part of the table 7 is hooked to a pair of left and right slide rails 10 attached to a main body frame along the arm pipe 5 of the wheelchair, and the rear part is engaged with the left and right armrests 6 and mounted so as to be slid back and forth. To put it concretely, an automatically locking type latch 11 to be hooked to a latch implement connected to the distal end of a movable rail member 10b of the slide rail is provided on both sides of the front part of a table back surface, a hook member 12 to be slidably engaged with the armrest is provided on both sides of the rear part, and the user sitting in the wheelchair can move and adjust the position of the table by himself/herself in the state of mounting the table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010423-A (JP)
Title: Rainfall forecast providing device and rainfall forecast receiving terminal device
Inventor: MIZUTANI FUMIHIKO
IPC: G01W1/10
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accurate and convenient rainfall forecast by effectively utilizing open weather information.  <P>SOLUTION: This rainfall forecast providing device 1 receives positional information indicating a rainfall forecast demand position from a terminal device TM via a communication network NT. The rainfall forecast providing device 1 also receives 1 km-mesh radar data 13a and precipitation now cast data 13b from a weather data server DS, and stores them in a data storage section 13. A rainfall determining section 14 sequentially reads the 1 km-mesh radar data 13a and precipitation now cast data 13b, and calculates each rainfall mesh rate as a rain region rate, of determined meshes around the rainfall forecast demand position. When the rainfall mesh rate is determined to be a threshold or more by the rainfall determining section 14, an information transmitting section 15 transmits, to the terminal device TM, rainfall forecast data indicating occurrence of rainfall at the observation/prediction time of each data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016109-A (JP)
Title: Cleansing agent composition
Inventor: MATSUDA KOSUKE
IPC: A61K8/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleansing agent capable of washing out oily makeup cosmetic, etc. and skin stain by single cleansing and being good for the skin.  <P>SOLUTION: The cleansing agent composition comprises ≥20 mass% fatty acid alkanolamide, an oily component and an anionic surfactant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017759-A (JP)
Title: Soundproof panel
Inventor: ISHII ATSUSHI
IPC: E04B1/82
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof panel with which the strength of the panel itself can be assured and the sound insulation performance can be improved with a relatively simple configuration.  <P>SOLUTION: The soundproof panel includes a frame 2 which consists of; a pair of vertical frame members 5, 5 extending in the state of facing each other at a spacing and a pair of horizontal frame member 6, 6 respectively connected between one end and the other end of the pair of the vertical frame members 5, 5; cores 3 which have core materials 7 and cushioning materials 8 laminated on each other in the front and the rear directions of the frame 2, and are connected between the pair of the vertical frame members 5 and 5; and a pair of plates 4, 4 which are disposed at the frame 2 so as to respectively cover the front surface and the rear surface thereof and are respectively fixed to the front surface and the rear surface of the cores 3. The cores 3 are so arranged that the two portions 4A, 4B of the plates 4 divided by the cores 3 are asymmetrical with each other around the cores 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017124-A (JP)
Title: Refrigerator
Inventor: TSUKAMOTO HIROFUMI
IPC: F25D25/00
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator being excellent in casing rigidity and having an air passage configuration that provides a feeling of roominess to the eyes of users while rationally cooling the inside of a chamber partitioned into right and left parts by a partition wall.  <P>SOLUTION: A first partition wall 106 is provided in depth direction behind the mating parts of two doors, i.e., a retractable door 109 and a hinged door 110 that open and close the front opening of an upper section 104 while dividing the front opening into right and left parts, with a predetermined space 112 secured between the first partition wall and the doors, to partition the inside of a storage chamber into a right area 108 and a left area 107. Also, the space 112 is formed into a cold air circulating part where the right area 108 and the left area 107 are communicated with each other to cause circulation of cold air, to avoid extension of the first partition wall 106 to the front opening and to avoid a feeling of tightness or pressure inside. The right and left areas are visually communicated with each other via the space 112 to create a feeling of roominess while rationally constructing a cold air passage for supplying cold air between the right and left areas through the space 112.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021828-A (JP)
Title: Sink preventing plug for injection molding and injection molding mold with the plug incorporated
Inventor: SAKAKURA TAKEO
IPC: B29C45/37
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sink preventing plug for injection molding which can surely prevent the occurrence of a sink in a surface on the opposite side of the cylindrical boss of a product with the boss projected by a simple structure when the product is molded and an injection molding mold with the plug incorporated.  <P>SOLUTION: The sink preventing plug is arranged in the end part of a boss pin inserted into the cavity of a mold main body forming the product C with the boss projected by injecting a molding material to form the hollow part of the cylindrical boss B when the product C is molded. The plug comprises a plug main body 10 with its tip surface 10a arranged to face the end surface of the boss pin, a press member 14 formed forward/backward movably in relation to the tip surface 10a in the plug main body 10, and a biasing means 15 biasing the press member 14 in the direction projecting from the tip surface 10a by a pressure which is lower than a molding material pressure in the cavity during the injection of the molding material and higher than the molding material pressure in the cavity during the solidification of the molding material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027341-A (JP)
Title: Printed wiring board and electronic-components mounting structure
Inventor: KAWATE MASAHIRO
IPC: H01L23/12
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure which improves the reliability of the solder joint between a multilayer wiring board and a BGA.  <P>SOLUTION: The printed wiring board is laminated alternately with an insulating layer 10 and a conductive wiring layer 20, in such a way that a conductive wiring layer has a circuit pattern 21 and the through-hole 11 of the insulating layer has a filled via 12 made by a filler which is connected to a via land 13. The wiring layer of the uppermost layer having an electrode pad 22 constitutes a mounting surface for mounting a BGA40. A solder resist layer 30 covers a perimeter 22a of an electrode pad, and has an opening 31 by which a central solder joint 22b is made exposed. On the perimeter edge of the electrode pad, a perimeter notch 22c is formed in the diagonal direction of the BGA, so that bending deformation should not be prevented for heat distortion by making the perimeter notch inscribed to the opening of a solder resist layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029149-A (JP)
Title: Thread guide device and method of adjusting tension to passing thread
Inventor: YAMAZAKI NORIO
IPC: B65H59/22
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily re-dispose a thread and to simplify the structure of a thread guide device.  <P>SOLUTION: A planar base 9 and a thread presser 8 are piled up and provided in the middle of the needle thread route of a sewing machine, and the thread T supplied from a thread supply source 20 is made to pass between the base 9 and the thread presser 8. One end each of the base 9 and the thread presser 8 is brought into press contact with each other with elastic force, and the other ends are freely brought close and separated in cantilever by the elastic force of the one end. An inversion part 14 for changing the direction of the thread is provided on the other end, the thread T for a needle thread 6 passes between the base 9 and the thread presser 8 from one end to the other end, and a thread T for a bobbin thread 5 is guided from one end to the other end, inverted in the inversion part 14 and selectively guided to the one end. In such a manner, since a distance of passing through a part near a support end becomes longer for the bobbin thread 5 for winding compared to the needle thread 6, tension stronger than that of the needle thread 6 is imparted. Imparting of the tension of both routes for the needle thread 6 and for the bobbin thread 5 can be coped with by two disks that are the base 9 and the thread presser 8, the structure is simple and the work of re-disposing the thread T is easy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006043699-A (JP)
Title: Monolithic composition and manufacturing method therefor
Inventor: PEARSON LAURENCE T
IPC: B01J20/283
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic monolithic material which can be used as a stationary phase of chromatography and to provide a manufacturing method therefor.  <P>SOLUTION: The inorganic monolithic material that contains macropores having an inner surface and nanoparticles attached to the inner surface of the macropore is provided. The macropores and the nanoparticles can be optionally attached to molecular moieties that impart a specific functionality to the monolithic material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057837-A (JP)
Title: Pin connecting device and work machine with pin connecting device
Inventor: YAMAZAKI TAKANORI
IPC: F16C11/04
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the application of excess load to both cylinders even when the rattling is generated on pins and to prevent the fracture of the cylinders on condition that two-cylinder system where two hydraulic cylinders for driving two pins are combined back to back, is applied.  <P>SOLUTION: Both hydraulic cylinders 43, 43 driving the first and second pins 41, 42 are arranged in series independently from each other in such a state that cylinder expansion-side reaction forces are transmitted to each other at their rod ends, and guide members 48, 48 for supporting both pins 41, 42 in a stroke-operable state, are formed on outer peripheries of the hydraulic cylinders 43, 43. Ring-shaped supporting plates 49, 49 are mounted on the guide members 48, 48, and inner periphery sides of the supporting plates 49, 49 are mounted in a state of permitting a specific quantity of radial movement of the rod end parts to the rod end parts while transmitting the cylinder contraction-side reaction forces to the guide members 48, 48.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007030936-A (JP)
Title: Screw-shaped lid opener
Inventor: IIZUKA SHIGEO
IPC: B67B7/18
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw-shaped lid opener capable of easily positioning holding faces and having a plurality of the holding faces for lids of different outside diameters.  <P>SOLUTION: A plurality of engaging projections 8 are projected from an inner surface of an upper end part of an elastic ring-shaped part 2. A partial inner surface of the ring-shaped part below the engaging projection 8 is divided into a plurality of portions via a downward stepped part 5. A lower portion is formed in a screw-shaped lid holding face having a large inside diameter and an upper portion is formed in a screw-shaped lid holding face having a small inside diameter. A screw-shaped lid fitting ring 10 having a slip-proof projecting bar 9 longitudinally provided on the inner surface is added to at least one rear end part of the levers 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT