baber/WOPTO huggingface dataset:
Patent JP-2005255883-A (JP)
Title: Composition for vibration absorbing medium
Inventor: OKAMOTO KATSUO
IPC: C08L23/16
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which is compression moldable and gives a vibration absorbing medium exhibiting excellent elasticity and exhibiting excellent damping property even in a higher temperature region and in a lower temperature region than the peak temperature of the primary dispersion of tanδ.  <P>SOLUTION: A rubber elastic body is prepared by blending 100 pts.wt. EPDM with 10-70 pts.wt. block copolymer comprising styrene monomer blocks and vinyl-polyisoprene blocks and having its peak of primary dispersion of tanδ at -40°C or higher and crosslinking the resultant polymer blend. In the rubber elastic body, the peak temperature of the primary dispersion of tanδ at 100Hz is -20 to +60°C and the peak value is 0.4 or more; and the value of tanδ at the above peak temperature plus/minus 10°C is (the above peak value-0.2) or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255477-A (JP)
Title: Black iron oxide particle and manufacturing method thereof
Inventor: YASUGA KOJI
IPC: G03G9/083
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a black iron oxide particle which has a minute fineness, a high degree of blackness, and a low magnetization.  <P>SOLUTION: The black iron oxide particle is characterized in that the surface of a core particle composed mainly of hematite and/or maghemite is covered with a covering layer composed mainly of magnetite and in that the particle has an average particle diameter of 0.01-0.3 μm. The manufacturing method of this particle comprises (1) using a slurry containing ferric hydroxide and an organic acid or a salt thereof and producing a core particle composed mainly of hematite and/or maghemite by a hydrothermal synthetic method at a temperature lower than that of the thermal decomposition of the above organic acid or the salt thereof and (2) then raising the temperature and forming a covering layer composed mainly of magnetite on the surface of the above core particle by the hydrothermal synthetic method at a temperature higher than that of the thermal decomposition of the above organic acid or the salt thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260740-A (JP)
Title: Digital camera and image signal generating method
Inventor: ITO KENJI
IPC: H04N5/765
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To form a device for simultaneously supplying an image signal to a provided display means and a video output terminal with a simple configuration.  <P>SOLUTION: A digital signal processor 30 maps digital image data into a memory space so that the center of an object image may match the center of the memory space. A digital encoder 62 generates a video signal S1 so that the position of the image indicated by the digital image data stored in the center of the memory space may be the center of a reproduced image on the basis of the digital image data mapped on the memory space, and supplies the generated signal to a video output terminal 66. An LCD controller 68 generates an image signal for indicating the object image by the LCD 38, so that the position of the image to be indicated by the digital image data stored in the center of the memory space may be the center position of the reproduced image on the basis of the digital image data mapped on the memory space, and supplied the generated signal to the LCD 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152583-A (JP)
Title: Gloves for kendo
Inventor: HASEGAWA TEIICHI
IPC: A63B71/14
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide gloves for Kendo, hardly causing creases in gripping a bamboo sword or the like to very easily hold the sword so that the bamboo sword can be easily operated, and manufactured industrially easily without skilled high technique.  <P>SOLUTION: The gloves for Kendo includes: a glove mattress member formed by connecting a glove cylinder mattress part protecting the forearm and a glove head mattress part having a thumb protecting part and a four-finger protecting part at the tip and protecting the forward part extending from the wrist; and a hand inner member fitted to at least the glove head mattress part of the glove mattress member. In the hand inner member, a palm part positioned on the palm side is finished to reduce the length at least between the finger tip part on the four-finger tip side and the palm base end part on the wrist side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255883-A (JP)
Title: Preparation of mask for manufacturing printing plate
Inventor: SCHUSTER ALFONS
IPC: G03F1/92
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the process of preparation of a mask for manufacturing a printing plate 1 in particular, and also to improve the quality of the printing plate 1 produced by using the mask.  <P>SOLUTION: Laser induced thermal transfer is used. The structure information 5c on the mask is applied directly onto the surface of the substrate of the printing plate by using a thermal transfer film 5 and a laser image-setting unit 6. As a result, the differentiation with regard to image points and non-image points is directly carried out for manufacturing the printing plate 1 according to the structure information 5c applied. A copying mask 33 is prepared by means of a copying process for manufacturing screen printing plates 30 and 45.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005265098-A (JP)
Title: Differential device
Inventor: KAKINAMI TAKUMA
IPC: F16H57/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure lubricating performance of a sliding part between an outer race and a differential case in a differential device having a side gear and an outer race of a constant velocity universal joint formed as one piece.  <P>SOLUTION: The side gear 71 meshing with a pair of pinion gears is supported inside of the differential case 40 rotatably in relation to the differential case. The outer race 82 of the constant velocity universal joint is formed as one piece with the side gear 71, and is connected to an inner race 81 of the constant velocity universal joint in such a manner that power can be transmitted via balls 75 abutting on a thin wall part 102 thinner than other part 104. A lubricating oil flow in passage 110 making lubricating oil flowing into a part corresponding to other part 104 with avoiding the thin wall part 102 is formed on an outer circumference surface of the outer race 82.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266533-A (JP)
Title: Image forming apparatus
Inventor: OKADA TOMOHIKO
IPC: G03G15/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where toner is surely prevented from intruding into an exposure unit in the case of writing image information on a photoreceptor drum by exposure, and the image information is accurately written on the photoreceptor drum by the exposure by surely preventing soiling by the toner on the optical path of exposing light, and also which is made compact in a horizontal direction.  <P>SOLUTION: The image forming apparatus where the exposure unit for writing an electrostatic latent image on the photoreceptor drum 3 by the exposure is arranged below a developing tank 21 in which the toner is stored is provided with an aperture part 1b on the upper surface of an exposure unit case 1a positioned on the optical path Z of light from the exposure unit so as not to become the hindrance of the optical path of the light, and a glass plate G at the aperture part so as to erect nearly perpendicularly to a horizontal line. The glass material is composed of dense flint glass whose refractive index is ≥1.7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304791-A (JP)
Title: Method and apparatus for modifying digital cinema frame content
Inventor: PATTON DAVID L
IPC: H04N7/173
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to display a motion picture supplied as a digital image data stream, in order to form the sequence of image frames including at least one of changeable image frame sequences which holds respective changeable content display area.  <P>SOLUTION: A modifying method dynamically changes the contents of digital cinema image frames (200) having a variable content display area (204). Metadata, corresponding to each alterable image frame (200), are provided, with the metadata defining boundaries of the changeable content display area (204). An alternate content (208) is provided and is adapted for the changeable content display area (204) according to the metadata. The alternate content (208) is then inserted into the digital cinema image data stream.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005275701-A (JP)
Title: Constant current circuit
Inventor: TANIZAWA YUKIHIKO
IPC: H03F3/345
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant current circuit capable of generating a constant current without depending on temperature changes.  <P>SOLUTION: In the I<SB>D</SB>-V<SB>GS</SB>characteristics of a drain current I<SB>D</SB>to a voltage V<SB>GS</SB>across the gate and the source of a field effect transistor, a voltage V<SB>GS</SB>' across the gate and the source corresponding to a point of intersection of a I<SB>D</SB>-V<SB>GS</SB>characteristic curve varied with temperature parameters T<SB>1</SB>-T<SB>3</SB>is set as a bias voltage by a partial potential circuit. The partial potential circuit consists of partial potential resistors having almost the same temperature coefficient and allowing heat transfer each other. Thus, even if the field effect transistor finds its temperature change or an ambient temperature change, the bias voltage remains unchanged without receiving the effect of such the temperature changes. Accordingly, the bias voltage allows the supply of the constant drain current I<SB>D</SB>to a load connected to the drain of the field effect transistor regardless of a variation in a voltage V<SB>DS</SB>across the drain and the source. Consequently, the constant-current is generated without depending on the temperature changes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272246-A (JP)
Title: Method for producing mold, and mold
Inventor: YAMAMICHI NOBUHIRO
IPC: C03B11/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a mold by which the final surface shape of a forming surface can be approximated in a high precision to target design values without changing a forming means even when film thickness unevenness occurs in a protective film formed on the surface of a base material of the mold.  <P>SOLUTION: The method for producing the mold includes a step (S1) for setting a reference surface shape of the base material corresponding to the target surface shape to be formed on a material being processed, a step (S2) for taking the surface shape of the protective film formed by a film-forming means, a step (S3) for calculating the shape deviance between the taken surface shape of the protective film and the reference surface shape, and a step (S4) for searching a corrected surface shape by subtracting the calculated shape deviance from the reference surface shape of the base material and setting the corrected surface shape as the final surface shape of the base material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286118-A (JP)
Title: Layout structure of cmos circuit
Inventor: SATSUKAWA SADAHIKO
IPC: H01L31/062
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layout structure of a CMOS circuit which can be altered for the delay adjustment of the CMOS circuit only by altering a metal layer as an upper layer, reduced in turn-around time, and reduced in cost for manufacturing a mask.  <P>SOLUTION: The layout structure has transistor layers which form p-type transistors 11 and 21, and n-type transistors 12 and 22, and a resistance layer having a resistor 13 which has a specified length and is formed satisfying a mask rule needed for VIA arrangement at a proper place among a plurality of places along the length or at all places. The resistor 13 is characterized in that a proper position of the resistor 13 can be connected to proper places of the p-type transistors and the n-type transistors through VIA by means of metal wiring 31 formed of a metal layer, and specific circuit resistance can be set based on the basis of the connection position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280164-A (JP)
Title: Composite sheet body and its manufacturing method
Inventor: TAKASHIMA MASAYUKI
IPC: C23C18/52
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite sheet body which restrains the separation and scattering of fine powder of hydrogen occluding alloy while taking advantage of an increase in the absorption/emission of hydrogen as a merit ensuing from the pulverization of the hydrogen-occluding alloy and can be manufactured in a simple way, and a method for manufacturing the composite sheet body.  <P>SOLUTION: In this composite sheet body, a power layer 2 including the fine powder of the hydrogen occluding alloy is formed on the surface of a porous sheet base 1 such as mesh, and a porous metal-plated layer 3 is formed by electroless-plating the entire powder layer 2. The porous metal-plated layer 3 has an excellent gas permeability by adding fine particles of a substance other than a metal such as PTFE to make the layer porous.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281618-A (JP)
Title: Thermosetting resin composition
Inventor: ORIHARA TAMOTSU
IPC: C08G59/62
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition that is rapidly curable and reconciles high elastic modulus in a heated condition and a flame resistance.  <P>SOLUTION: The thermosetting resin composition comprises a vinylbenzyl resin, that is prepared by substituting a part of a phenolic hydroxy group of a polyfunctional phenolic compound by a vinylbenzyl ether group and contains in one molecule a phenolic hydroxy group and a vinylbenzyl ether group, and an epoxy resin, wherein the polyfunctional phenolic compound and/or the epoxy resin is a phenol aralkyl-type resin, and the vinylbenzyl resin is produced by substituting 20-70 mol% phenolic hydroxy group of a polyfunctional phenolic compound by a vinylbenzyl ether group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280650-A (JP)
Title: Railroad vehicle body structure furnished with active noise control system
Inventor: HORIBATAKE KATSUTOSHI
IPC: B61D17/18
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad vehicle body structure thin in side-structure thickness, light in weight and favorable in a sound insulating property.  <P>SOLUTION: This railroad vehicle body 20 is equipped with an interior material 22 and a window 23 on each part of a structural body structure 10 constituted of an underframe 11, a side structural body 12, a roof structural body 13 and an end structural body, an active noise control module 30 constituted of a frame 31, a speaker 32, a microphone 33 and a control circuit 34 is arranged between the structural body structure 10 and the interior material 22 of the railroad vehicle body 20, and the frame 31 and the interior material 22 are integrally formed. It is possible to improve the sound insulating property without extensively increasing the side-structure thickness and the weight on the railroad vehicle body 20 and to realize a silent indoor atmosphere even at the time of high speed travelling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289077-A (JP)
Title: Automobile sash door
Inventor: YANO YOJI
IPC: B60J5/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile sash door wherein a manufacturing cost is reduced, and a weather strip is simply attached.  <P>SOLUTION: An end portion 5 of an inner panel 2 in a direction corresponding to a fore-and-aft direction of an automobile is superimposed with an outer peripheral surface 7 of a superimposed portion 6 of a sash 4. A series of a weather strip 9 equipped with an attaching base portion 10 and a hollow seal portion 11 is attached over an outer surface 8 of the end portion of the inner panel 2 and the outer peripheral portion 7 of the sash 4 above the superimposed portion 6. At an upper end portion of the end portion 5 of the inner panel 2 positioned between both ends of the attaching base portion 10 in a width direction of the attaching base portion 10, a stepped portion 19 that is high on a side corresponding to the inside of a vehicle and low on a side corresponding to the outside of the vehicle is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004326096-A (JP)
Title: Plane display element
Inventor: GU ZAIHON
IPC: H05B44/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane display element having improved image quality without the occurrence of stripes on a screen.  <P>SOLUTION: The plane display element is arrayed with subpixels comprising driving thin-film transistors (TFTs), first electrodes driven by the TFTs and second electrodes for driving light emitting sections together with the first electrodes in a matrix form. Nonuniform sections of a straight form are formed at prescribed intervals on a semiconductor layer forming semiconductor channels of the TFTs and virtual lines L2 for respectively connecting the semiconductor channels of one row of the TFTs are not parallel with the nonuniform sections. The luminance differences are thereby eliminated between the subpixels due to the absence of the nonuniform sections in the respective semiconductor channels and therefore there are advantages in that the extremely uniform luminance is exhibited and the quality of the image is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005290512-A (JP)
Title: Biological superelastic titanium alloy
Inventor: TANAKA TOYONOBU
IPC: C22C14/00
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological superelastic titanium alloy which includes excellent superelastic properties, has excellent cold workability and satisfactory productivity as well, and does not contain Ni.  <P>SOLUTION: The biological superelastic titanium alloy contains 5 to 40mol% Nb which is a β phase stabilizing element of titanium, contains ≤20 mass% in total of one or two or more kinds selected from ≤10 mol% Au, ≤10 mol% Pt, ≤10 mol% Pd, and ≤10 mol% Ag and consists of the balance Ti and inevitable impurities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288414-A (JP)
Title: Freezing and thawing system and freezing and thawing method
Inventor: YAMADA SADAKAZU
IPC: F25B27/02
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing and thawing system the treatment cost of which can be made lower than that of the conventional technique and which is excellent in economical efficiency and to provide a freezing and thawing method.  <P>SOLUTION: This freezing and thawing system is provided with: freezing/thawing tanks 2a, 2b; an ammonia absorption refrigerator 3 for freezing, thawing and dehydrating the object which is to be treated and is sent to the freezing/thawing tanks 2a, 2b; a cooling tower 1 for cooling the heat radiated from the ammonia absorption refrigerator 3; an intake air cooler 18 in which a cold heat source generated when the frozen object to be treated is thawed is utilized for cooling the intake air to be supplied to a cogeneration plant; and a hydrothermal heat exchanger 17 to be used for cooling an absorber 7 constituting the ammonia absorption refrigerator 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300755-A (JP)
Title: Endless belt, heater and image forming apparatus
Inventor: WATANABE OSAMU
IPC: G03G15/20
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure durability and reliability of the heater of an endless belt heating system by preventing occurrence of the damage starting from the tip part of the endless belt and the damage of the contents in the endless belt caused by tip part burrs when the endless belt is used.  <P>SOLUTION: In the cutting step for the production of the endless belt having a metallic base layer, the cutting is to be started from the inner surface side of the belt so that burrs generated at the tip part of the endless belt are directed toward the outer side. Thus, burrs do not damage the members which contact with the inner surface of the belt and occurrence of damages to the heater and the belt tip parts is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296310-A (JP)
Title: Ocular adjustment function measuring instrument
Inventor: FUJIKADO TAKASHI
IPC: A61B3/09
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately evaluate and understand an ocular adjustment function.  <P>SOLUTION: This ocular adjustment function measuring instrument is provided with: a fixation mark presenting means which can vary the presenting position of a fixation mark to present to a test eye in a distance direction with respect to the test eye; an ocular refraction measuring means for continuously measuring the variation of the refraction of the test eye; and analysis means for analyzing the appearance frequency of an adjustment fine high frequency component based on the variation of the refraction measured in the state of stopping the fixation mark for a prescribed period T at a plurality of positions. the measuring instrument is provided with a display means for displaying the analytic result of the appearance frequency of the adjustment fine high frequency component at the positions of the respective fixation marks in a graph on a monitor and displaying the graph of the variation of the refraction measured continuously in the state of stopping the fixation marks for the prescribed period T at the respective fixation positions on the same screen of the monitor connected with the graph of the appearance frequency of the adjustment fine high frequency component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004355789-A (JP)
Title: Data reproducing device and method, and data recording and reproducing device and method
Inventor: SAKO YOICHIRO
IPC: G10L21/043
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To amuse a user without losing his interest even when the user watch and listen the same contents repeatedly.  <P>SOLUTION: A conversion information generating circuit 18 generates different conversion information whenever data are read out from an optical disk 1 or data are read out in a rate of once for a plurality of read-out of data, and supplies the data to a data converting part 20, The data converting part 20 converts data supplied from an optical pickup 5 through a RF amplifier 6, an EFM demodulation circuit 7, a CIRC decoder 8 and an error interpolation circuit 9 based on conversion information supplied from the conversion information generating circuit 18, and supplies the data to an output terminal 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296370-A (JP)
Title: Buckle adjuster
Inventor: NISHIRA AKIMASA
IPC: A44B11/12
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckle adjuster which prevents a belt from loosening by showing strong engaging force even when big stretching force is acted on a buckle, in a buckle adjuster for engaging the rear side of the belt with the engaging metal fitting tool of the buckle without forming a hole at the belt.  <P>SOLUTION: The buckle adjuster 25 has a belt form consisting of a synthetic resin and provided on a rear side on the free end side of the belt 3. A plurality of recessed grooves 26 formed in the direction of the short width of the belt form are formed at prescribed intervals in the longitudinal direction. An engaging part 7b formed at the engaging metal fitting 7 of the buckle 1 is engaged with the optional recessed groove 26 of the adjuster 25 or disengaged from the groove 26 for fixing the belt 3 at a prescribed length.  <P>COPYRIGHT: (C)2006,JPO&NCIPI