baber/WOPTO huggingface dataset:
Patent JP-2004315605-A (JP)
Title: Cellulose acylate film, its manufacturing method, polarizing plate-protecting film, liquid crystal display device, and silver halide photographic photosensitive material
Inventor: OYA TOYOHISA
IPC: B29C41/24
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for reducing optical anisotropy of a film formed from a cellulose acylate solution using an organic solvent by an ordinary temperature dissolving method, a cooling dissolving method or a high-temperature high-pressure dissolving method.  <P>SOLUTION: The cellulose acylate film comprises a compound represented by general formula (1) (wherein R<SP>11</SP>-R<SP>13</SP>are each a 1-20C aliphatic group; provided that at least one or two of the groups represented by R<SP>11</SP>-R<SP>13</SP>contain at least one quaternary sp3 carbon atom within 1-10 atoms of the carbon atom bonded to the phosphate group or contain at least two tertiary sp3 carbon atoms within 1-10 atoms of the carbon atom bonded to the phosphate group) in an amount of at least 0.1 wt% but at most 30 wt%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315418-A (JP)
Title: Method for producing vinyl compound
Inventor: MIYAMOTO MAKOTO
IPC: C08G65/48
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing at low cost a vinyl compound of slight residual phenolic hydroxy groups curable on exposure to heat or light and giving a cured product of high heat resistance, low dielectric constant and low dielectric dissipation factor.  <P>SOLUTION: In a reaction system comprising water and an organic solvent, by adding a catalytic amount of a tertiary amine in the presence of an alkali metal or alkaline earth metal hydroxide or carbonate, a reaction between a vinylbenzyl halide and a polyphenol proceeds, thus obtaining the objective vinyl compound of slight residual phenolic hydroxy groups. By using the tertiary amine instead of a normally used quaternary ammonium salt, through an acid treatment in liquid separation followed by alkali treatment of the resultant acidic aqueous solution, the tertiary amine can be recovered, enabling cost reduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287354-A (JP)
Title: Optical modulation element, and system having the optical modulation element
Inventor: YAJIMA HIROYOSHI
IPC: G02F1/035
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of an input level to a modulation electrode by reflection of a modulation signal in a signal input terminal section of an optical modulation element.  <P>SOLUTION: An input line of the optical modulation element comprising a microstrip transmission line is connected to a microstrip transmission line comprising a dielectric substrate having the substrate dielectric constant lower than that of the microstrip transmission line and the modulation signal is inputted thereto. As a result, the reflection of the modulation signal at the input terminal section can be reduced and the modulation signal can be efficiently supplied to the modulation electrode of the optical modulation element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316216-A (JP)
Title: System and method for computing input wave
Inventor: KOJIMA EIJI
IPC: G01N3/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system or a method for accurately determining an input wave which is imparted to a rod-shaped body and which is input into a pile.  <P>SOLUTION: This system is equipped with a computing device 5 which determines a progressive wave and a regressive wave, generated in a position x<SB>0</SB>away from an end 11 of the rod-shaped body by a prescribed distance by a force imparted to the end 11, which determines an end progressive wave obtained by returning the progressive wave up to the end 11 and an end regressive wave obtained by advancing the regressive wave up to the end 11, which combines the end progressive wave and the end regressive wave together, and which computes the input wave of the end 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003333451-A (JP)
Title: Method of analyzing program data and its computer system
Inventor: TAYLOR THOMAS H
IPC: H04N7/03
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To analyze data in a program guide to identify a program to be recorded.  <P>SOLUTION: A system identifies a television program selected for recording (block 502). The identified television program has a scheduled start time and is related to a program series. The program guide is searched to find a television program related to the same series as the identified television program (block 504). The program guide is searched if there is a television program having a start time within a specified time from the scheduled start time of the selected television program for recording (block 512).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003634-A (JP)
Title: Liquid filled vibration damper
Inventor: HIBI SATORU
IPC: B60K5/12
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filled vibration damper allowing the reduction in unusual sounds to be generated by the burst of bubbles produced in a liquid in the liquid chamber.  <P>SOLUTION: The liquid filled vibration damper comprises a first mounting member 1, a rubber elastic body 2 anchored at one end to the first mounting member 1 and having an opening recessed portion 23 at the other end, a second cylindrical mounting member 3 anchored to the outer periphery at the other end of the rubber elastic body 2, a diaphragm 4 having a peripheral edge held on the inner periphery of the second mounting member 3 to form the liquid chamber 45 between the recessed portion 23 and itself, and a partition member 5 having a peripheral edge held on the inner periphery of the second mounting member 3 for partitioning the liquid chamber 45 into a main liquid chamber 46 and a sub-liquid chamber 47. The partition member 5 has a ring orifice forming fitting 51 defining an orifice path 54 communicating the main liquid chamber 46 with the sub-liquid chamber 47, a movable sheet 52 disposed at a central opening of the orifice forming fitting 51, and a rubber coating layer 53 provided on a surface defining the main liquid chamber 46 of the orifice forming fitting 51 and the orifice path 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327147-A (JP)
Title: Connector structure
Inventor: YAMASHITA TAKAHIRO
IPC: H01R4/02
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector structure having little restriction while enhancing workability.  <P>SOLUTION: A connector 1 is composed of a connector body 11 made of a resin, and metallic terminals 12; and each terminal 12 is composed of a junction part 23 jointed to a core wire 22 of a wire harness 21, and a connection part 24. The base end of the junction part 23 of each terminal 12 is supported by a projection part 41 projected on a base part 31; a recessed part 43 recessed as compared with a general surface 42 is formed on the upper surface of the base part 31 with the junction part 23 formed to expose a welding surface 25 on the upper surface of the junction part 23. A side wall 44 is formed on both sides in the extension direction of the core wire 22 jointed to the junction part 23 by the recessed part 43. A wall part 51 is formed in the extension direction of the wire harness 21; and a tunnel 61 for inserting the wire harness 21 is formed in the wall part 51. A locking slot 72 for locking the core wire 22 of the wire harness 21 is formed on a facing part 71 of the wall part 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324142-A (JP)
Title: Metal fitting for tenon of framework material of wooden building
Inventor: NATSUME MASAKI
IPC: E04B1/58
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product capable of preventing the bad efficiency of the transportation of a framework material resulting from the existence of a tenon and easily projecting the tenon to the framework material in a site.  <P>SOLUTION: The metal fitting is constituted of a basic material Aa inserted into a receiving hole 9 bored in a horizontal member 3 and embedded in the horizontal member 3 and the tenon Ab projected to the horizontal member 3 by screwing a screw lever 6a section in a screw hole bored in the basic material Aa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321930-A (JP)
Title: Chemical filter
Inventor: INOUE HIROSHI
IPC: B01J39/18
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical filter capable of retaining adsorptive removal ability of gaseous contaminant even when gas permeation speed is large and removing the gaseous contaminant even when the gaseous contaminant is infinitesimal.  <P>SOLUTION: The chemical filter has a continuous pore-type structure consisting of macropores communicated to one another and mesopores of average diameter 5-1,000 μm in walls of macropores and has the whole micropore volume 1-50 ml/g and uniformly distributed ion-exchange groups. Therein, an organic porous ion-exchanger whose ion exchange capacity is ≥3.0 mg equivalent/g of dried porous body is used as adsorption layers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327699-A (JP)
Title: Semiconductor device and method for evaluating character thereof
Inventor: YASUI TAKATOSHI
IPC: H01L29/78
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with an evaluation part for obtaining the variance of a character close to the variance of the character of the whole semiconductor device, and to provide a method for character evaluation thereof.  <P>SOLUTION: One evaluation part is constituted by arranging a plurality of MIS transistors TrA to TrC for evaluation having substantially the same structure as that of an actual use MIS transistor. A source pad 12, a drain pad 13 and a gate pad 14 are electrically connected in common to each source area 15, a drain area 16 and a gate electrode 17 of the respective MIS transistors TrA to TrC. When the effective gate width of one evaluation part exceeds some value, the variance of the character is close to the variance of the characteristic of the whole semiconductor device. Thus, using the evaluation part, the evaluation precision is improved in the character of the semiconductor device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323684-A (JP)
Title: Fuel containing wood and coal, and method for producing the same
Inventor: OKAMOTO TOYOSHIGE
IPC: B02C21/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fuel whose combustion in air can be finished within a very short time, which has a large calorific value per unit mass, which is obtained by using a waste as a part of a raw material, and which is suitably used as a fuel for a cement kiln, or the like.  <P>SOLUTION: The method for producing the fuel containing a wood and a coal comprises a step for crushing the waste wood to provide a crushed product of the wood, a step for heat-treating the crushed product of the wood so that the mass may be 60-108% of the absolutely dried state, and a step for obtaining the fuel comprising a mixed crushed product obtained by mixing the heat-treated crushed product of the wood with the coal, and pulverizing the obtained mixture so that the proportion of granules having ≤1.5 mm grain size may be ≥90 mass%. The waste heat of a cement production installation can be utilized as a heat source for the heat treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249067-A (JP)
Title: Dust collection container for vacuum cleaner
Inventor: LEE HYUN-JU
IPC: A47L9/20
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection container for a vacuum cleaner with a plurality of filters whose filtering areas are different from each other according to the size of particles of captured dust, etc. to be hardly clogged after use for a long period of time.  <P>SOLUTION: The dust collection container for the vacuum cleaner is detachably mounted on a suction chamber of a cleaner body. Dust sucked together with air through an air suction hole formed in the suction chamber to communicate with the outside is collected in the dust collection container. The dust collection container comprises a dust collection casing with a connection port communicating with the air suction hole and a discharge part for discharging sucked air, and a filter assembly with at least three filters detachably mounted on the discharge part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004322611-A (JP)
Title: Deluxe edition structure and cover attaching method for deluxe edition
Inventor: YOSHIZAWA YASUO
IPC: B42C11/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deluxe edition structure and a cover attaching method for attaching a cover firmly with an excellent appearance without causing the edge part of the endpaper to protrude to the square part of the cover.  <P>SOLUTION: The bottom part of a groove at the board/spine border part of the cover and the endpapers are bonded continuously or intermittently. The bottom part of the groove and the endpapers are bonded continuously or intermittently simultaneously with forming the gutter to the board/spine border part of the cover before pasting each endpaper pasted to a text and the cover. The back face of the text can be bonded to the back cover before bonding the bottom part of the gutter and the end paper or simultaneously with executing the bonding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290627-A (JP)
Title: Golf putter
Inventor: INOSHI HIROAKI
IPC: A63B53/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a putter precisely hitting a ball in the aimed direction.  <P>SOLUTION: This golf putter comprises the club head whose plane shape is obliquely worked into a fan shape so that, for imaging an imaginary point on a line formed of a cup and the putter, sides 2 perpendicular to a face intersects with each other at 30 cm ahead of the hitting direction and plating workpieces or acrylic are embedded in parallel to the obliquely worked surfaces so as to easily watch the respective oblique lines; and a shaft whose cross sections of its end, its center and its tip are changed into circular, rectangular and circular respectively and which has elasticity so as to move the club head only in the hitting direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334927-A (JP)
Title: Electronic equipment
Inventor: UEDA SHINSUKE
IPC: G06F3/023
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of an electronic equipment having a touch panel display.  <P>SOLUTION: A drive control section 26 obtains operating conditions of a CD drive 30 and a DVD drive 40 and transmits the conditions to a main control section 24. An icon setting section 24a within the main control section 24 sets icons corresponding to executable operations based on the obtained conditions of the drives and the condition of a panel display 10 and displays the icons on a liquid crystal display 13. When a touch panel 12 detects a selection of the displayed icon, the main control section 24 executes open, close and tilt control of the panel display 10 and ejection processes of various media.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330438-A (JP)
Title: Sticking sheet for inkjet recording sheet, and laminate
Inventor: FUJIKI YASUTAKE
IPC: B41M5/52
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking sheet for an inkjet recording sheet, which prevents the destruction of a pigment-coated layer of the inkjet recording sheet and prevents an adhesive from remaining on a surface of the pigment coated layer, when re-peeled from the inkjet recording sheet, and a laminate.  <P>SOLUTION: This sticking sheet for the inkjet recording sheet comprises a sheet substrate and a removable pressure-sensitive adhesive layer which is provided in at least a part on the sheet substrate. The removable pressure-sensitive adhesive layer is composed of a urethane-based pressure-sensitive adhesive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335684-A (JP)
Title: Heat treatment apparatus
Inventor: TOMEZUKA KOJI
IPC: H01L21/68
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of slippage or the like by heat stress of a wafer by a method wherein the wafer is held with a retaining plate and heat treatment is performed.  <P>SOLUTION: In a heat treatment apparatus, the wafer W is mounted on the retaining plate 27 which is previously held in the holding trench 25 of the holding member 24 of a boat 21, and heat treatment is performed. It is characterized by arranging a lifting apparatus 54 which lifts the wafer W from the retaining plate 27 on a part where the wafer W is detached from and attached to a boat 21 with wafer transfer equipment 60. The lifting apparatus 54 is provided with a pair of linear actuators 56 which are made to rise and fall with an elevator 55, a pair of movable carriages 57 which are arranged in face to face with each other and made to open and close with the linear actuators 56, a pair of holding pillars 58 which are disposed upright on both of the movable carriages 57 in face to face with each other, and a large number of forked holding portions 59 which are arranged on both of the holding pillars in face to face with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334123-A (JP)
Title: Heat developable photosensitive material
Inventor: INOUE RIKIO
IPC: G03C5/08
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material capable of forming a clear image with good sharpness, and to provide a heat developable photosensitive material desirable particularly for image formation for medical diagnosis.  <P>SOLUTION: The heat developable photosensitive materials each comprise a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on a support and contain (a) a first dye having an absorption maximum at 370-420 nm and (b) a second dye satisfying the condition (1): 190°<hab<280° and the condition (2): (100-L<SP>*</SP>)/Cab<SP>*</SP><0.75 on the CIELAB color space, wherein hab=tan<SP>-1</SP>(b<SP>*</SP>/a<SP>*</SP>) and Cab<SP>*</SP>=(a<SP>*2</SP>+b<SP>*2</SP>)<SP>1/2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339746-A (JP)
Title: Variable floor height type structure
Inventor: KUMADA AKIHIKO
IPC: E04B1/343
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable floor height type structure superior in working efficiency, and changeable in the floor height with a simple constitution.  <P>SOLUTION: When desiring to move a variable floor 5 upward, the other end of a wire 11b of a variable floor hoisting device 11 is fixed to a through-hole of the variable floor 5 desired to move the height, and after removing a mortar and slab swelling stopper 10 arranged in a tie-in part of the movable floor 5 and a tapered surface 3a of a column 3, the movable floor 5 is lifted up to the prescribed height by using the variable floor hoisting device 11. Afterwards, the variable floor 5 is expanded to the floor area similar to an inner cross section of the prescribed height in the variable floor height type structure 1, and the outer peripheral edge of the variable floor 5 is supported by the tapered surface 3a of the column 3 positioned in the outermost part of a structural skeleton 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343869-A (JP)
Title: Superconductive coil energy storing circuit
Inventor: OKAMURA KATSUYA
IPC: H02J15/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To offer a superconductive coil energy storing circuit which can lower coil loss and besides can lower the burden of a freezer which is installed for a superconductive coil.  <P>SOLUTION: This energy storage circuit is provided with a DC power circuit 25 which is equipped with a series switch 29 for energizing a superconductive coil 26, and a diode switch 24 is connected in parallel with the DC power circuit 25, and this energy storage circuit possesses a chopper circuit 23 which operates as a circuit-closing switch in a mode of keeping the energy of DC current accumulated in the superconductive coil 26 and operates as a boosting chopper in a mode of outputting it, a DC capacitor 22 which charges the chopper when this chopper circuit 23 acts as the boosting chopper, and a voltage type inverter circuit 21 which discharges AC energy to an AC power system 20 connected in parallel with this DC capacitor 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340249-A (JP)
Title: Sliding bearing
Inventor: TOMITA YUICHI
IPC: F01M1/06
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erosion generated around an oil hole caused by cavitation and damage generated around the oil hole caused by starved oil in a sliding bearing having the oil hole feeding outward lubricating oil which flows out from an oil passage arranged on a shaft.  <P>SOLUTION: The outlet 16b of the oil passage 16 of a crank pin 8a is gradually interconnected with the oil hole 17 through a first concave portion 19, so that the first concave portion 19 is formed with a size less than the diameter of the oil hole 17 extending to an opposite direction against a rotary direction A of the crank pin 8a. Forming a second concave portion 20 having a size with 5 times or less of the diameter of the oil hole 17 extending toward the rotary direction A of the crank pin 8a on a bearing surface, the outlet 16b still keeps to interconnect with the oil hole 17 via the second concave portion 20, even though the outlet 16b of the oil passage 16 of the crank pin 8a passes through the oil hole 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339646-A (JP)
Title: Glove for underwater work
Inventor: WAKAMATSU MASAMICHI
IPC: A41D19/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove for underwater work allowing a user to freely move his (her) fingers, causing no interference in the feeling at the balls of the fingers, and excellent in a warmth retaining property under water.  <P>SOLUTION: The glove for underwater work comprises finger bags 1 each applicable for housing each finger, and a main bag 2 covering the back and palm of the hand and so formed that the wrist side of the main bag 2 overlaps the sleeve end of a garment for underwater work. The glove has the following structure: an opening part 3 or an opening/closing part 6 through which the ball of the finger is exposed out, is provided at at least one of the finger bags 1; an opening/closing end 7 at the side of the main bag 2 of an opening edge 4 or the opening/closing part 6 of the finger bag has strechability so as to closely fit the periphery of the finger; or alternatively, the ball of the finger side 5 of at least one of the finger bags 1 is formed thinner than the main bag 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003296934-A (JP)
Title: Information recording method and information recording apparatus
Inventor: KURODA KAZUO
IPC: G11B7/007
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording method and an information recording apparatus capable of less-reducing a data recording area even when the scale of an append circuit increases and easily determining a final appended data location.  <P>SOLUTION: A partition address in management information recorded on an optical disk at appending is read, whether or not partition data are recorded at a read partition address location is determined, when the determination indicates NO, succeeding management information is read, the determination of the partition data is repeated, when the determination indicates YES, data other than partition data are written again to the address from which the partition data are read, and the management information to be appended, appended data and the partition data are succeedingly written.  <P>COPYRIGHT: (C)2004,JPO