baber/WOPTO huggingface dataset:
Patent JP-2004358750-A (JP)
Title: Ink jet recording sheet for proofreading
Inventor: TSUCHIYA NAOKI
IPC: B41M5/50
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet which is best suited for print proofreading and shows excellent ink absorbency.  <P>SOLUTION: In the ink jet recording sheet for proofreading having at least not less than one ink receiving layer and a top gloss expressing layer formed on a support, a surface layer shows the following: the lightness index (L*) prescribed by JIS Z 8729 falls within the range of 90≤L*≤100; the whiteness degree W represented by a CIE (international commission on illumination) whiteness formula W=2.41L*-4.45b*[1-0.0090(L*-96)]-141.4, is 75≤W≤80; the tinting index Tw represented by Tw=-1.58a*-0.38b*, is -2.0≤Tw≤-0.2; and the value of 75° mirror glossiness of the surface layer falls within the range of 30 to 60%, according to a measurement method prescribed by JIS Z 8722.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362950-A (JP)
Title: Conductive paste mainly composed of silver powder, and its manufacturing method
Inventor: NAGAI ATSUSHI
IPC: H01B13/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive paste mainly composed of silver powder capable of forming a conductive film having excellent solder corrosion resistance (heat resistance of solder) and excellent conductivity without using expensive palladium, and provide its manufacturing method.  <P>SOLUTION: This conductive paste can be manufactured by dissipating conductive powder mainly composed of silver powder obtained by mixing at least two kinds of spherical silver powder having mutually different average particle diameters and at least two kinds of flake-like silver powder having mutually different average particle diameters in an organic medium. Preferably, spherical silver powder having an average particle diameter of 0.1 - 0.8μm and spherical silver power having an average particle diameter of 1.0 - 2.0μm are used, and flake-like silver powder having an average particle diameter of 5 - 15μm and flake-like silver powder having an average particle diameter of 1 - 4μm are used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329182-A (JP)
Title: Method for producing functional yoghurt seasoning for salad
Inventor: SAITO SUSUMU
IPC: A23L35/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide functional yoghurt seasoning containing active lactobacillus by changing usual "seasoning" used as added on mainly cooked rice to raw vegetable salads along with the trend of westernization of the foods.  <P>SOLUTION: This yoghurt seasoning is obtained by adding powdered yoghurt containing the active lactobacillus as lyophilized powder and almost without using salt and fat, has a good taste and can exhibit probiotics effects by the lactobacillus to begin with intestinal regulation activity. Further, the yoghurt seasoning is obtained by adding ascorbic acid for improving the powdery feeling of the yoghurt. Furthermore, since casein in simultaneously added/blended defat powdered milk (or whole powdered milk) gels with water content on the surface of the salad to impart a colloidal state, the seasoning is the functional seasoning for the salad, excellent in points of taste and nutrition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003435-A (JP)
Title: Nuclear magnetic resonance apparatus
Inventor: TAKAGI KAZUMASA
IPC: G01R33/343
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NMR apparatus for improving the sensitivity of a probe for receiving a free induction attenuation (FID) signal in a nuclear magnetic resonance (NMR) spectrum at a high-frequency band of 600 MHz or higher.  <P>SOLUTION: A solenoid coil having a large filling factor is manufactured by using a superconductor having an extremely small resistance to a high-frequency current to improve sensitivity. A superconductive film made of magnesium diboride (MgB<SB>2</SB>) formed on a disc donut-like substrate is arranged so that the film surface is in parallel with a uniform magnetic field. A capacitive coupling is made, a plurality of coils are connected, and a probe made of solenoid coils is realized by a normal conduction metal lead.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005393-A (JP)
Title: Stage equipment, optical lithography system, and method for manufacturing device
Inventor: TSUI KOTARO
IPC: G03F7/20
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide stage equipment adaptable to a large stroke system and especially suitable for being mounted on an electron beam lithography system.  <P>SOLUTION: The stage equipment comprises first fixed guides 1a and 1c each having a plane in the XY direction, a first moving guide 3 (having a Y guide 3f extending in the Y direction) guided by the first fixed guides, second fixed guides 1b and 1d each having a plane in the XY direction, a second moving guide 2 (having an X guide 2f extending in the X direction) guided by the second fixed guides, and a central moving body 4 guided in the XY direction by the Y guide 3f and the X guide 2f.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003872-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NODA YOSHIAKI
IPC: G03G5/06
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity, low residual potential and excellent potential stability during repeated use.  <P>SOLUTION: In the electrophotographic photoreceptor having a charge generating layer containing a charge generating substance and a charge transport layer containing a charge transport substance on a conductive substrate, the charge transport substance contains a benzidine derivative expressed by general formula [I]. In formula [I], R<SB>1</SB>and R<SB>1</SB>' represent hydrogen atom, halogen atom, alkyl group or alkoxy group, R<SB>2</SB>and R<SB>2</SB>' represent halogen atom, alkyl group, alkoxy group or aryl group, and n and n' represent integers of 0 to 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001049-A (JP)
Title: Variable diameter type adjusting tool
Inventor: TSUMAGARI MASANORI
IPC: B23B29/034
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable diameter type adjusting tool easily ensuring accuracy without looseness and suppressing an increase in the number of component items, that is, a cost increase.  <P>SOLUTION: This variable diameter type adjusting tool is composed of: a variable tool holding member 1 having a fixed part and a bar body connected to the fixed part through elastic deformation parts and provided with a cutting tool support member 5 at one end while having an inclined face formed on the other end side so that a vertical distance from an extension line 8L of the center of a main body part is gradually increased toward the other end; an operating pin 3 movable along the extension line 8L of the center of the main body, with the pin center orthogonal on the extension line 8L of the center of the main body part, and abutting on at least one part of the inclined face of the variable tool holding member 1 in a moving process; a moving means 2 for moving the operating pin; and a flanged tool mounting member 4 mounting the variable tool holding member 1 to the main body part 8 so as not to cause relative rotation and having two guide apertures 41c opposedly formed with respect to the axial center to move the operating pin in an axial direction while engaging the vicinity of both ends of the operating pin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006159-A (JP)
Title: Phase detecting circuit and receiver
Inventor: HAYASHI RYOJI
IPC: H04L27/22
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phase detecting circuit capable of outputting phase data without using a quadrature mixer nor a local oscillator.  <P>SOLUTION: This phase detecting circuit provided with a known delta-sigma phase detector 50 for detecting a phase of a received signal from a baseband signal is provided with a sampling part 20 for sampling an intermediate frequency signal, a frequency converting part 30 for multiplying the sampled signal by a prescribed coefficient to thereby convert the signal into baseband signals for an in-phase channel and a quadrature channel, and low pass filter parts (40 and 41) for the in-phase channel and the quadrature channel for respectively eliminating double components of intermediate frequencies from the baseband signal of the in-phase channel and the baseband signal of the quadrature channel, and inputs an output of each of the low pass filter parts to the delta-sigma phase detector 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002452-A (JP)
Title: Method and apparatus for producing metal porous body
Inventor: KADOWAKI SATOSHI
IPC: B22F3/11
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce uniform metal porous bodies with various shapes.  <P>SOLUTION: Metal-containing slurry S is injected into a cavity 23 of a lower die 13, and thereafter, a foamed body P made of resin is filled therein. Next, the foamed body P is pressed and compressed from the upper face by an upper die 12 to remove air in the void of the foamed body P. Then, the upper die 12 is pulled up at a required speed, and the slurry S is allowed to be absorbed into the void of the foamed body P. Thereafter, the foamed body P' in which the slurry S is filled into the void is taken out from the lower die 13, and is fired to burn away the resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004673-A (JP)
Title: Information retrieval device, information retrieval method and information retrieval program
Inventor: MATSUMOTO YOSHIHISA
IPC: H03M11/08
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem wherein a function for adding an example sentence to an electronic dictionary requires letter input by a user, work therefor lacks simplicity and easiness.  <P>SOLUTION: In this information retrieval device having an electronic dictionary function, a letter string selected from a displaying electronic document by the user can be registered in the electronic dictionary as an entry, and a plurality of clauses related to the entry can be automatically selected and be registered in the electronic dictionary as an example sentence. At that time, because the plurality of clauses can be edited and adjusted by an editing key, the registration and reference of the living example sentence fit for user's use environment are realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342052-A (JP)
Title: Selling system
Inventor: SUZUKI KAZUMICHI
IPC: G06Q30/02
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism with advertising force and sales force.  <P>SOLUTION: A user browses advertisements, answers to a questionnaire, or serves as a test user to participate in the production of products or services and receive a reward. A requester can provide better products or services and make profits by selling or renting them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007827-A (JP)
Title: Packaging material and package of medical supplies or the like
Inventor: ONO SAICHI
IPC: C08J7/052
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material which is excellent in the suitability for the packaging material of powder-like medical supplies or health food, including scent retaining properties, non-scent-adsorbing properties, non-adhesion of a powder, low-residual-solvent properties and heat-sealing properties, and which is also free of environmental problems.  <P>SOLUTION: This packaging material has an internal sealing layer which is constituted by sequentially forming on a base a polyolefin layer and a water-dispersion type amorphous polyester resin layer containing an anionic surfactant or an amphoteric surfactant and not containing substantially an organic solvent of which the boiling point is 100°C or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017362-A (JP)
Title: Method for manufacturing liquid crystal device, and liquid crystal device
Inventor: SASAKI MASAHITO
IPC: G02F1/1337
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the pretilt angle of liquid crystal molecules on an alignment layer without complicating a manufacturing process.  <P>SOLUTION: A post-process to adjust the pretilt angle θp of liquid crystal molecules 50a on alignment layers 16, 22 by heat treatment or humidification treatment is carried out (S14) at least for a liquid crystal device 1 comprising a liquid crystal injected between a pair of substrates (S1 to S13). Because the adjustment of the pretilt angle θp of the liquid crystal molecules 50a is not carried out in the middle of the manufacturing process but carried out after the liquid crystal device 1 comprising the liquid crystal injected between a pair of the substrates has been manufactured, the manufacturing process is not made complex and further the adjustment corresponding to the actual pretilt angle θp can be carried out, and consequently excellent electro-optic characteristics are obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019472-A (JP)
Title: Semiconductor device, terahertz wave generating device, and their manufacturing methods
Inventor: EDAMURA TADATAKA
IPC: H01L21/203
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that inexpensively realizes a simple small-sized terahertz-wave light source, and to provide a terahertz wave generating device and methods of manufacturing the devices.  <P>SOLUTION: In the semiconductor device, an AlSb buffer layer 31 is formed on an Si substrate 30 which makes little absorption in a terahertz region and an InAs layer 32 is epitaxially grown on the buffer layer 31 as a crystalline semiconductor layer used for generating a terahertz wave L2. The InAs layer 32 is constituted in a transmission type which uses the surface 3a of the layer 32 as the plane of incidence of pulsed pumping light L1 and the surface 3b of the Si substrate 30 as the emitting surface of the terahertz wave L2 generated in the InAs layer 32 by the pumping light L1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014678-A (JP)
Title: Traveling support device for vehicle
Inventor: IWASAKI KATSUHIKO
IPC: B62D6/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling support device for a vehicle capable of appropriately guiding the vehicle according to the steering load.  <P>SOLUTION: When the steering load is large (for example, in stopping of the vehicle), the vehicle is prevented from being deviated from the target route by resetting the route suppressing the variation dγ/dp with respect to a traveling distance p of the turning curvature γ in consideration of the occurrence of control delay of an automatic steering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345339-A (JP)
Title: Method for embedding integrated circuit chip in rubber elastic body, and method for strengthening sensing functionality
Inventor: ICHIBA YASUYOSHI
IPC: H01L21/56
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for embedding a commercial integrated circuit (IC) chip or a micro-system (hereafter abbreviated as ISM) including a sensor, an IC chip and related circuits in a rubber elastic body, and a method for strengthening sensing functionality of the rubber elastic body.  <P>SOLUTION: The method for embedding an ISM in rubber comprises first engraving an engraved space 9 enough to house a specified ISM on the surface of the first layer unvulcanized rubber 8 to embed the ISM in the rubber, and housing a vulcanized rubber chip 11 and the ISM 10 into the space. In this case, the vulcanized rubber is preferably arranged around the ISM so that the ISM is positioned in the center of the engraved space. The vulcanized rubber preferably has JIS hardness of ≤50 because damage to the ISM part is feared with ≥70 hardness rubber. After filling the ISM and the vulcanized rubber chip fully in the engraved space, the second layer unvulcanized rubber 12 is placed thereon and forming under heat and pressure is performed with a mold prepared in advance. In this case, vulcanizing temperature and vulcanizing time are controlled so that the ISM in the engraved space is not heated to 70°C or higher, and ≥50 kg/cm<SP>2</SP>pressure is not applied on each part of the ISM.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108863-A (JP)
Title: Vertical gallium nitride light emitting diode and its manufacturing method
Inventor: PARK YOUNG-HO
IPC: H01L21/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the GaN light emitting diode of a new structure that can improve the luminance and reliability of the diode.  <P>SOLUTION: The GaN light emitting diode comprises a first conductivity type GaN clad layer having a first contact on its top surface, an active layer formed on the bottom surface of the GaN clad layer, and a second-conductivity GaN clad layer formed on the bottom surface of the active layer. The diode also comprises a conductive adhesive layer formed in the second conductivity type GaN clad layer, and a conductive substrate formed on the bottom surface of the adhesive layer and having a second contact on its bottom surface. The method of manufacturing the diode includes a step of separating a sapphire substrate which can prevent the surface of a single GaN crystal from being damaged. The heat radiating effect and current density distribution of this GaN light emitting diode are improved and the luminance of the diode is epochally improved and, in addition, a step of cutting a light emitting structure into individual elements becomes significantly easier. Particularly, the sapphire substrate separating step can prevent the surface of a GaN crystal from being damaged and can manufacture a more excellent vertical GaN light emitting diode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353426-A (JP)
Title: Vibration control facility of bridge
Inventor: HAMADA KEIJI
IPC: F16F15/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control facility capable of efficiently suppressing vibration by a simple structure.  <P>SOLUTION: This vibration control facility 3 comprises a spring member 6 having one end part fixed to a bridge girder 2 in the middle part of the bridge girder 2 and the other end part fixed to a spring member 6 installed to be vibrated in the vertical direction, a weight 7 fitted to the other end of the spring member 6, a liquid container 9 fixed to the bridge girder 2 and filled with liquid, and an agitating body 11 installed through a connection rod 8 extended from the other end part of the spring member 6 into the liquid container 9 and immersed in the liquid 10 contained in the container 9. Thus, the vibration of the bridge can be efficiently suppressed by simple structure without adopting any complicated and precise structure and without requiring any complicated adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021025-A (JP)
Title: Method for evaluating uptake regulating action of cell
Inventor: SATO TAKUYA
IPC: C12Q1/26
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assaying 2-deoxyglucose-6-phosphate having excellent assaying properties by which practice can be carried out in a short time and the amount of uptake of glucoses into a cell can accurately be evaluated without requiring a special facility for using a radioisotope and without a risk of exposure to radioactivity.  <P>SOLUTION: This method for assaying the 2-deoxyglucose-6-phosphate is characterized as follows. The 2-deoxyglucose-6-phosphate in the cell is reacted with a reaction liquid containing (a) a glucose-6-phosphate dehydrogenase, (b) oxidized form nicotinamide adenine dinucleotide or oxidized form nicotinamide adenine dinucleotide phosphate, (c) a diaphorase and (d) resazurin to measure the fluorescence intensity of the produced resorufin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024694-A (JP)
Title: Cleaning device and process cartridge provided therewith and image forming apparatus
Inventor: TAWADA TAKAAKI
IPC: G03G21/10
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve cleaning performance by preventing the deformation of a cleaning member.  <P>SOLUTION: The cleaning member 12 constituted by bonding a polyurethane rubber blade 12a to a sheet metal holder 12b is fixed by means of five screws 14 to a reinforcing member 15 having high rigidity and guide sections 15a extended to both ends in the longitudinal direction of the reinforcing member 15 are inserted into guide holes 11b for positioning in a cross direction disposed on both side walls 11a in the longitudinal direction of a cleaning frame 11. Bent parts 15c at both ends are screwed to both side walls 11a to hold the reinforcing member 15 between both side walls 11a. As a result, the rigidity of not only the cleaning member 12 but the cleaning frame 11 composed of a synthetic resin material having the low rigidity is made higher and the positional relation between the cleaning member 12 and a photoreceptor is stabilized and a cleaning defect is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022996-A (JP)
Title: N-fluoroalkylpiperidinemethanol derivative and central local acetyl- and butyryl-cholineesterase activity measurement reagent
Inventor: IRIE TOSHIAKI
IPC: C07D211/22
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel compound useful as a tracer in the measurement of central local acetylcholineesterase (AChE) activiy and butyrylcholineesterase (BChE) activity, to provide a central local AChE activity and BChE activity measurement reagent containing the same.  <P>SOLUTION: An N-fluoroalkylpiperidinemethanol derivative represented by formula (1), (R)-2, or (S)-2 and a central local AChE activity and BChE activity measurement reagent containing the same are provided. In formulae (1), (R)-2, and (S)-2, R<SP>1</SP>is a group represented by COR<SP>3</SP>(wherein R<SP>3</SP>is a 1 to 4C alkyl group); R<SP>2</SP>is a fluorine-substituted 1 to 4C nonradioactive alkyl group or a 1 to 4C radioactive alkyl group. When the compound labeled with<SP>18</SP>F is used in positron emission tomography imaging or when the ordinary fluorine compound is used in magnetic resonance imaging, they are useful as tracers for the measurement of the activity of central AChE or BChE.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026914-A (JP)
Title: Digital broadcast receiver
Inventor: OI SHINICHI
IPC: H04H60/51
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which comfortably selects a ground wave digital broadcast channel and keeps a satisfactory receiving state against the change of receiving conditions of a portable apparatus due to its moving action.  <P>SOLUTION: The digital broadcast receiver comprises: a tuner 114 for receiving digital broadcast signals; a means 114 for demodulating the digital broadcast signals received at the tuner 114; a processor 115 for MPEG-decode-processing the signals demodulated by the demodulating means 114; a display 18 for showing signals decoded by the processor 115; and a communication unit 15 for communicating with a portable telephone base station. The communication unit 15 communicates with the portable telephone base station to acquire an electronic program table and, if needed, acquires channel select information necessary for the digital broadcast reception from the portable telephone base station, using the electronic program table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI