baber/WOPTO huggingface dataset:
Patent JP-2004294991-A (JP)
Title: Control circuit of liquid crystal display device for drive compensation
Inventor: KOJIMA TOSHIHIRO
IPC: G09G3/36
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit of a liquid crystal display device by which more suitable compensation values or compensated display driving data can be generated.  <P>SOLUTION: A display driving data generation part comprises a conversion table 4b for storing compensation data corresponding to the combinations of upper bits between picture data nFi of a current frame and drive following state data (n-1)Fp of a preceding frame and an interpolating operation part for generating interpolated compensation data by interpolating the compensation data read out from the conversion table 4b in accordance with the lower bits of the picture data of the current frame and the drive following status data of the preceding frame. The conversion table individually includes a specific point conversion table to be used when the drive following status data of the preceding frame is 1st data and a normal point conversion table to be used for the drive following status data other than the 1st data. The specific point conversion table or the normal point conversion table is selected in accordance with a state whether the drive following status data of the preceding frame is the 1st data or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303438-A (JP)
Title: Composite molded body and joining member used therefor
Inventor: HASEBE AKIHISA
IPC: H01H11/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite molded body, such as a cover member for a push-button switch, which is made of different types of materials combined into a single body and achieves easy manufacturing and higher finished quality, and to provide a joining member used therefor.  <P>SOLUTION: A plurality of key tops 12 are joined to predetermined positions on the surface of a sheet-like molded body 11 by the joining member 20 so that they are combined into a single body. This forms the cover member 10 for a push-button switch that is the composite molded body made of different types of materials combined into a single body. The joining member 20 is made by providing adhesive layers 22, 23 on both surfaces of a thermally contracting base layer 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301935-A (JP)
Title: Charging member and development blade
Inventor: IWASAKI SHIGEAKI
IPC: G03G15/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging member and a development blade which apply a sufficient charging amount to a toner by means of friction and, therefore, provide high image quality.  <P>SOLUTION: The charging member is formed from polyurethane elastomer. At least part of the charging member has a charging rich layer in which polyurethane elastomer contains dispersion of charging substances whose charge rank is highly positive compared with the polyurethane elastomer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325466-A (JP)
Title: Resist material for immersion exposure process and resist pattern forming method using resist material
Inventor: IWASHITA ATSUSHI
IPC: G03F7/004
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously prevent degeneration of a resist film during immersion exposure and degeneration of a liquid used and to form a high resolution resist pattern using immersion exposure, with respect to an immersion exposure process, particularly an immersion exposure process by which the resolution of a resist pattern is improved by exposing a resist film in a state where a liquid whose refractive index is higher than that of air and lower than that of the resist film is allowed to exist in a prescribed thickness on at least the resist film in a path through which exposure light for lithography reaches the resist film.  <P>SOLUTION: A resist material containing a resin component and a crosslinker component for the resin component, wherein the crosslinker component is slightly soluble in an immersion medium, is used as a negative resist material for an immersion exposure process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303894-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: AOYAMA TOMONORI
IPC: H01L21/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To form an insulating film superior in interfacial properties with a silicon substrate and to provide a semiconductor device of high performance and a manufacturing method of the device.  <P>SOLUTION: A silicon oxide film 8 as a first insulating film is formed on the silicon substrate 1, and a hafnium silica film 9 as a second insulating film is formed on it. Film thickness of the silicon oxide film 8 is not more than 1nm and oxide content is not more than 30%. The silicon oxide film can be a silicon oxynitride film, or can be a silicon nitride film whose film thickness is not more than 1nm and whose oxygen content is less than 0.1 atom%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300833-A (JP)
Title: Pipe installing method
Inventor: TSUTSUMI IKUO
IPC: E21D9/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe installing method with very high practicability and efficiency inexpensively performing construction by not only installing pipe easily and surely by using the outer pipe and also reusing an outer pipe.  <P>SOLUTION: The method bores a tunnel 6 with an excavator 1 in a ground 7 between a starting shaft 10a and an arrival shaft 10b at a prescribed interval, and arranges a plurality of pipe materials in the tunnel 6 to install the pipe A continuously providing the plurality of the pipe materials on the ground 7. The pipe material employs a double pipe material 2 comprising a diameter-small inner pipe 4 and a diameter-large outer pipe 5 fitted to the diameter-small inner pipe 4, and arranges the double pipe material 2 providing the excavator 1 on the edge in the starting shaft 10a, is advanced to the edge side by pushing the double pipe material 2. A plurality of continuously provided double pipe materials 2 are installed between the starting shaft 10a and the arrival shaft 10b by continuously successively providing the double pipe material 2 to be advanced, then the diameter-large pipe 5 of the double pipe material 2 is pulled from the starting shaft 10a or the arrival shaft 10b to be taken out so as to be removed, so that the pipe A formed by continuously providing a plurality of the diameter-small inner pipes 4 is installed on the ground 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300110-A (JP)
Title: Method for producing thioester compound
Inventor: YAMAMOTO HIDEO
IPC: C07B61/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the industrial production of a thioester compound useful as an intermediate for a polythiol having high sulfur content and indispensable for achieving high refractive index in high production efficiency at a low cost.  <P>SOLUTION: The thioester compound expressed by general formula (III) (m and n are each 0 or an integer of ≥1 and m+n is an integer of ≥1; and R1 is an aliphatic group, an alicyclic group, a heterocyclic group, an aromatic organic residue or an aliphatic organic residue having sulfur atom in the chain) is produced by reacting a thiocarboxylic acid compound expressed by general formula (I) (R1 is an aliphatic group, an alicyclic group, a heterocyclic group, an aromatic organic residue or an aliphatic organic residue containing sulfur atom) with a halogen compound expressed by general formula (II) (X1 and X2 are each independently a halogen atom; m and n are each 0 or an integer of ≥1 and m+n is an integer of ≥1; and R2 is a univalent or polyvalent organic residue) in the presence of an organic base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311133-A (JP)
Title: Connection part of flat cable
Inventor: HAMAKAWA SATOSHI
IPC: H01B7/08
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive connection part of a flat cable having a high degree of freedom of a circuit structure without requiring troublesome work such as welding or insulation separation.  <P>SOLUTION: Connection conductors 6 are arranged by making them straddle between flat conductors 2a' to be connected of one flat cable 1A and flat conductors 2b' to be connected of the other flat cable 1B. Connection elements 8A and 8B for electrically bringing the connection conductors 6 into contact and mechanically holding them at overlapping positions between the flat conductors 2a' and 2b' to be connected and the connection conductors 6 on the respective sides are electrically connected to the conductors 2a' and 2b' to be connected by sticking a plurality of their crimp pieces into the flat cables 1A and 1B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310363-A (JP)
Title: Automatic transaction device
Inventor: KURIHARA MITSURU
IPC: G07D9/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of efficiently inputting a large amount of coins while preventing the inclusion of a foreign matter.  <P>SOLUTION: This automatic transaction device comprises a coin input slit for putting a coin, and a coin storage box having a large coin outlet port. When a customer puts a large amount of coins, the coin outlet port is opened to enable the input of the coins.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308580-A (JP)
Title: Engine fuel injection cam shaft and individually assembling method of engine
Inventor: HATAURA KIYOSHI
IPC: F02M59/10
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To use a fuel injection cam shaft as a standardized part, in the case that an engine of a normal rotation specification of rotating the fuel injection cam shaft normally and an engine of a reverse rotation specification of rotating the fuel injection cam shaft reversely are individually assembled.  <P>SOLUTION: In the fuel injection cam shaft 15 of an engine having cam protrusions 11, 12, 13 and 14, fuel injection cam faces 11a, 11b, 12a, 12b, 13a, 13b, 14a and 14b are formed on both ends in rotation direction of the cam protrusions 11, 12, 13 and 14, respectively, so that the fuel can be injected by rotation in both normal a and reverse b rotation directions. The cam shaft 15 is used as a standardized part to assemble the engine of the normal rotation specification of rotating the shaft 15 normally a and the engine of the reverse rotation specification of rotating the shaft 15 reversely b. The shaft 15 can be used as a standardized part for the engines of both specifications so that the manufacture of the cam shafts 15 exclusively used for the respective rotation specifications is not necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004264794-A (JP)
Title: Seal
Inventor: WATANABE SHINJI
IPC: G09F1/10
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal having such improved general applicability that a business card, a photograph, and any kind of card can be freely stuck to a book, an autograph colored sheet, and a gift article, for example.  <P>SOLUTION: An insertion pocket 2 is provided on four corners of the seal 1 having releasable paper on the back. Accordingly, attaching a card or the like to an object is made possible, enhancing general applicability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004306233-A (JP)
Title: Angle indexing tool
Inventor: YAMAGATA HIDEO
IPC: B23Q3/18
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and facilitate the indexing operation for the inclination angle of a workpiece in a work for mounting the workpiece on a machine stock vice in the state of inclining the workpiece at a predetermined angle, and manufacture an angle indexing tool at a low price by simplifying the structure of the angle indexing tool and reducing the weight of the tool.  <P>SOLUTION: This angle indexing tool is composed of a base plate ruler 1 and a movable ruler 2 pivotedly supported on the base plate ruler by a pivot shaft 3. In the tool, the base plate ruler has a movable base plate and a fixing screw hole, a reference pointer 10 or an angle scale 2a is formed on the base plate ruler or the movable ruler, a stepped screw 3 is engaged with a stepped screw hole, and a fixing screw 6 inserted in a circular-arc elongated hole 5 centering around the pivot shaft is engaged with the fixing screw hole 7 of the base plate ruler. The base plate ruler has a reference surface A and a reference surface B parallel to the reference surface A. When the angle of the movable ruler to the base plate ruler is 0 degree, a reference surface C at the upper end of the movable ruler is linearly aligned with the reference surface B at the upper end of the base plate ruler to be a plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313245-A (JP)
Title: Excrement treating system and apparatus
Inventor: NAKAYAMA TOSHIO
IPC: A61F13/15
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a higher suction capacity of the excrements in an excrement treating apparatus.  <P>SOLUTION: A vacuum tank 230 is provided between a suction port Aa of an air compressor 205 which sucks the air in a discharge tank 200 to get the inside thereof 200 evacuated to a negative pressure and the discharge tank 200 and an air tank 229 is provided on the side of a delivery port Ab of the air compressor 205. When sucking the excrements discharged into a diaper 12, two-way valves 204 and 208 are closed and the air compressor 205 is operated to render the vacuum tank 230 vacuum so that the compressed air is stored into the air tank 229 while the two-way valves 204 and 208 are opened simultaneously. This shifts the pressure inside the diaper 12 to a weak negative pressure to improve the suction capacity of the excrements while enabling the miniaturization of the excrement treating apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327095-A (JP)
Title: Vehicle head-light device
Inventor: ISHIDA HIROYUKI
IPC: F21S8/10
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To finely control the shape of a light distribution patten and light intensity distribution in a vehicular head-light device constituted so as to form the light distribution patten having a horizontal cut-off line at the upper end part thereof.  <P>SOLUTION: The device has five first lighting fixture units 20A, 20B to emit lights for forming the horizontal cut-off line. Each of the units 20A, 20B comprises a first light source 24 composed of a light emitting diode forwardly disposed so that one side of a rectangular-shape light emitting chip 24a is extended in a horizontal direction; and each first projection lens 22A, 22B disposed in front of each light source 24 to project an image of each light source 24 in front of each lighting fixture unit 20A, 20B as an inverted image, respectively. Thereby, the inverted image of respective light sources 24 projected in front of each fixture unit 20A, 20B is made in a roughly rectangular-shape having an upper end edge extending in a nearly horizontal direction. The cut-off line is formed by disposing each of the inverted images by shifting one another in the horizontal directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321441-A (JP)
Title: Rolled paper holding apparatus
Inventor: KUME KAZUTAKA
IPC: A47K10/40
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To remove a factor in the instability of an opposite returning motion of a rolled paper hollow core support in a rolled paper holder.  <P>SOLUTION: In the holding apparatus, rolled paper hollow core supports 2, which return in opposite directions by themselves, are pivotally supported on left and right side bodies 1 of the rolled paper holder H respectively. In pivotally supporting each rolled paper hollow core support 2, a fixed base part 7 of an opposite elastic piece 6 formed of a flexible elastic material in the shape of a tapered flat ring is inserted into an intermediate notch 5 of an opposite pivot 4 with a lower flange 3 not to come out flexibly in the range of the notch 5. The opposite elastic piece 6 is covered with the rolled paper hollow core support 2 whose lower part is opened. When a pivotally support hole 2A of the rolled paper core support 2 is inserted into the opposite pivot 4, a locking hook edge 4A projecting in the upper part of the opposite pivot 4 is engaged with a locking hole edge 1A in the lower part of the side body 1, so that the opposite pivot 4 is attached to the lower part of each side body 1, and the rolled paper hollow core support 2 is pivotally supported to the side body 1 in such a way that it can return in the opposite direction with the straightening recovery elasticity of the opposite elastic piece 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327344-A (JP)
Title: El emission display system and el emission sheet
Inventor: TAKAHASHI ISAMU
IPC: H05B33/26
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL emission display system and an EL emission sheet mainly having high A.C. electric field formation probability.  <P>SOLUTION: This EL emission sheet has: a luminescent layer having an EL illuminant; and an electrode part having, on one surface side of the luminescent layer, an electrode set of a first electrode and a second electrode disposed in a predetermined arrangement mutually separated by a boundary region. The EL emission sheet is characterized in that the width of the first electrode and the second electrode in the luminescent region is 0.2-0.5 mm; and the width of the boundary region in the luminescent region is 0.2-0.3 mm. The EL emission display system is provided with a voltage application part for applying a predetermined voltage to the first electrode and the second electrode of the electrode set; and emits light when a voltage is applied to the other surface side of the luminescent layer by the voltage application part with a conductive material stuck on the other surface side of the luminescent layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326642-A (JP)
Title: Information buying/selling system
Inventor: ARAI SETSUO
IPC: G06Q30/06
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the case of buying/selling of information, since the information gets unworthy as soon as the contents thereof is revealed, the buying/selling of the information should not be conducted after all of the information is disclosed, that information provision or grant of access right to a database is thus conducted in general after information provided in past years is indicated or the information is given a try for a certain period and a buying/selling contract and charging are made, and, however, that, from the viewpoint of purchasers, information sent after paying the fee sometimes lacks necessary one or necessary information cannot be obtained even by an access to the database.  <P>SOLUTION: Information itself to be subjected to buying/selling is concealed in part to be displayed so that the contents of the target information is revealed. After completion of charging, the concealed part of the information is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004063-A (JP)
Title: Judgment lock for occupant detection air bag control
Inventor: THOMPSON GREGORY T
IPC: B60N2/90
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for controlling the sensing of an occupant in a seating area.  <P>SOLUTION: The occupant is characterized as one of an adult, child or other category. One characterization change parameter, such as a hysteresis time period or thresholds for characterization, is applied for a first time period. After that time period, the characterization change parameter is changed. For example, if the characterization stays the same for ten seconds, the hysteresis is changed from five seconds to one minute. In some systems and methods, a confidence parameter or probability associated with the characterization is used to control the changes of the characterization change parameter. In some systems and methods, the characterization change parameter is reset in response to one of (a) a no occupant characterization or (b) characterizing the occupant as a different one of the at least two categories consecutively for a current hysteresis time period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004283156-A (JP)
Title: Processed product of dried scallop adductor muscle and method for producing the same
Inventor: KAZAHARU KOICHI
IPC: A23L17/40
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide dried scallop adductor muscle capable of being freely molded into a piece having an arbitrary size, without depending on a size of the scallop adductor muscle used as a raw material, and difficult to be broken.  <P>SOLUTION: A method for producing a processed product of the dried scallop adductor muscle comprises forming a plurality of pieces of the scallop adductor muscle into one piece of the adductor muscle by combining the pieces with each other, or bonding them to each other, under the action of an enzyme of transglutaminase, and then arbitrarily molding the piece.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333133-A (JP)
Title: Inertial force sensor
Inventor: HIRATA YOSHIAKI
IPC: H01L29/84
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inertial force sensor capable of preventing or reducing distortion or displacement in an anchor part due to ambient temperature change without causing shift of output-zero point so as to achieve excellent temperature stability.  <P>SOLUTION: In this inertial force sensor, a device layer 11 by integrally forming a spring 1, an anchor 2, a beam 3, a mass 4, island electrodes 7a and 7b, and a frame 10 with a single crystal silicon substrate is provided. In the inertial force sensor, electric connection between the anchor 2 and the island electrode 7a is achieved by a spring 1 obtained by integral forming of the device layer 11. Junction area of the anchor 2 to a lower substrate 12 is smaller than junction area of the island electrode 7a to the lower substrate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329993-A (JP)
Title: Polymer mortar and its production method
Inventor: OHAMA YOSHIHIKO
IPC: B09B3/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymer mortar for which a waste polystyrene foam is effectively utilized, and its production method.  <P>SOLUTION: In this polymer mortar production method, polystyrene is dissolved in methyl methacrylate, a kneaded substance is formed by mixing and agitating proper amounts of filler and fine aggregate in a binder by using the solution as the binder, and the kneaded substance is placed in a given mold for setting and curing. Thus, the polymer mortar with superior bending strength and compression strength can be obtained, and the waste polystyrene foam of low recyclability can be effectively utilized as precast products, floor boards or paving material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330827-A (JP)
Title: Folding structure of airbag
Inventor: KOGA YASUTAKA
IPC: B60R21/16
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide folding structure of an airbag where the deployment timing toward the upper part of the airbag does not delay relative to deployment timing toward the front.  <P>SOLUTION: Since the airbag is made to be the structure where the airbag 1 is folded from the front side as a first step, and is folded from the upper side as a second step, the airbag 1 oppositely deploys upward first in deploying, and deploys forward afterward. Accordingly, the deployment timing of the airbag 1 upward does not delay compared with the deployment timing forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI