baber/WOPTO huggingface dataset:
Patent JP-2004035040-A (JP)
Title: Polyester resin vessel
Inventor: KAWABE MASAYUKI
IPC: B65D1/09
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin vessel of high heat resistance, transparency and shock resistance which is easily molded, and favorably used as a beverage vessel for permitting high-temperature filling.  <P>SOLUTION: This vessel is formed of copolymer polyester resin consisting of terephthalic acid as main di-carbonic acid composition, and 80-60 mol.% ethylene glycol and 20-40 mol.% spiro-glycol composition, and the volumetric rate of the change of the vessel is below 10% when the vessel is left in water at 85°C for 10 minutes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033902-A (JP)
Title: Coating method
Inventor: SAKAKIBARA SHIGETOMO
IPC: B05D3/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method which obtains a coating film having a uniform surface condition on a base material to be coated even when a dry film thickness is not more than 500 nm and is free from coating faults such as mottling, streaks, and unevenness caused by various methods and further obtains a uniformly thin film free from uneven drying by drying mechanism.  <P>SOLUTION: The coating method comprises the steps of applying a coating liquid having low solid content on a surface of a running web-shaped base material to be coated, immediately removing excess coating liquid while a surface of coating liquid is levelled with an air knife to form a wet fixed layer by removing fluidity of the coating film and then drying the layer. The coating liquid has a solid content of 1-10 wt.%, and the coating film has a dry film thickness of ≤500 nm, preferably in the range of 50-200 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033113-A (JP)
Title: Three-dimensional flower-pattern-shaped food and apparatus for producing the same
Inventor: ONOGUCHI KAZUYOSHI
IPC: A23P1/12
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing food products with their patterns differing in color tone from each other, and to provide such a three-dimensional flower-pattern-shaped food product with the adjoining petals differing in color tone from each other.  <P>SOLUTION: The apparatus works as follows. Food materials A1, A2 and A3 extruded via a plurality of ports 15 and 25 of a stick-shaped food extruder 1 are bundled to make stick-like food products B( B1, B2 and B3 ), which is then divided by a dividing cutter 2 to bring the resultant food product C to a three-dimensional flower-patterned shape along with making the adjoining food materials differ in kind from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036546-A (JP)
Title: Steam turbine partition plate
Inventor: UMAGOE RYUTARO
IPC: F01D25/24
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine partition plate having excellent assembling efficiency without impairment of the turbine efficiency by improving a uniting means between a stationary blade and inner/outer rings.  <P>SOLUTION: With the outer ring 6, the stationary blade 7, and the inner ring 9, fitting portions 12, 19, 17, 21 are fitted. When assembling partition plates 4, 5, the partition palates 4, 5 are made to side entry from a circumferential direction of the outer ring 6, and the inner rings 9, 10 by every 180 degrees, and fixed by caulking 23, 24 and the like. The stationary blades 7, 8 and the inner rings 9, 10 pierce a part superimposed by fitting with pins 25, 26 and units that, in at least one fitting portion. Therefore, the position difference and falling of the stationary blade can be prevented, and fitting between the stationary blade and the inner ring becomes certain. In this way, the assembling efficiency of the partition plates 4, 5 and working efficiency in maintenance can be remarkably improved. Welding and annealing work can be omitted, so that the surface roughness of the polished stationary blades 7, 8 is prevented from deteriorating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035076-A (JP)
Title: Container for freezing and thawing food
Inventor: ISOKAWA YUMI
IPC: B65D43/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for freezing and thawing foods in which the foods can be frozen rapidly and thawed without damaging freshness, good taste, flavor and nutritious substances and the like.  <P>SOLUTION: A container 10 for freezing and thawing foods comprises a container main body 1 made of metallic material with a high thermal conductivity and a lid 2 made of heat-resistant material closing its opening part. Rugged portions are formed at a rear bottom part of the lid 2. The rugged portions are formed into a corrugated shape. With this constitution, the frozen foods can be rapidly thawed under utilization of a superior thermal conductive characteristic. In addition, the container can be sealed with its packing with the result that a smell transfer to the food is less and a less amount of frost is found at the food and the food can be thawed to keep its delicious taste. When the food is thawed, the lid can be used as a tray. Some drips generated from the food during its thawing operation drop down onto the recessed portions of the corrugated part, the drips are transferred along the recessed portions and accumulated at the circumferential edges of the tray having a slight notch, so that the drips are not adhered to the foods. Thus, there is no possibility that its delicious taste or flavor or color is deteriorated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040963-A (JP)
Title: Gas insulated switchgear
Inventor: HOSHINO TOSHIHIRO
IPC: H02B13/025
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost gas insulated switchgear, excellent in reliability and safety, wherein pressure differences between adjacent gas sections are monitored, and the pressure differences are varied stepwise, thereby possibly operating the gas insulated switchgear as it is without varying the mechanical strength of a supporting insulator.  <P>SOLUTION: Pressure monitoring devices 4 are installed for externally monitoring differences in the pressure of insulating gas between adjacent gas sections 10. The pressure monitoring devices 4 are connected with the individual gas sections 10 through gas piping 5. The pressure monitoring devices 4 are provided with an alarming function of, if pressure exceeds a predetermined value, alarming the anomaly by a sound, light, or the like, and a gas discriminating function of monitoring pressure differences on every gas type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045470-A (JP)
Title: Binoculars with range finder
Inventor: YAMADA KENJI
IPC: G01C3/06
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide binoculars with a range finder having not only constitution which is simple and light in weight but also constitution by which a better observed image is obtained than in the conventional manner.  <P>SOLUTION: Range-finding light emitted from a light emitting element 42 is made incident on an erect prism 24 on a right side through a wavelength selective semipermeable membrane provided on one (surface 25c) of the reflection surfaces of the prism 24, emitted from the prism 24 after it is reflected on the other reflection surface of the prism 24, and leads to the outside of the main body of the binoculars 12 from an objective 22 on the right side. The range-finding light made incident on an erect prism 34 on a left side from an objective 32 on the left side after it is reflected on a target object is reflected on the reflection surface of the prism 34, emitted to the outside of the prism 34 through a wavelength selective semipermeable membrane provided on one (surface 35c) of the other reflection surfaces of the prism 34, and then leads to a light receiving element 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321621-A (JP)
Title: Dispersion, photoreceptor of electrophotography, method for producing photoreceptor of electrophotography and electrophotographic device
Inventor: TODA NAOHIRO
IPC: C09B47/10
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion using a phthalocyanine pigment having excellent dispersion stability, a photoreceptor of electrophotography using the phthalocyanine pigment having high sensitivity and hardly causing abnormality and defects, and an electrophotographic device using the photoreceptor, and further to provide an easily reusable photoreceptor of the electrophotography and an electrophotographic device using the reusable photoreceptor.  <P>SOLUTION: The dispersion contains at least two kinds of the phthalocyanine pigments and a solvent. Both average particle diameters of the two kinds of the phthalocyanine pigments are each ≤0.8 μm, and the difference of the average particle diameters is 0.2-0.6 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003138083-A (JP)
Title: Vinyl chloride-based polymer composition
Inventor: SAITO HIDEKAZU
IPC: C08J5/00
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel vinyl chloride-based polymer composition excellent in handling properties as well as in flexibility and free from migration of a plasticizer component. SOLUTION: The vinyl chloride-based polymer composition comprises (i) a vinyl chloride-based polymer (a) and (ii) a block copolymer (b) composed of an addition polymerization-based block (1) comprising a block copolymer having an aromatic vinyl compound-based polymer block and a conjugated diene-based polymer block, or a hydrogenate thereof and a polyurethane block (2), where Wa, the weight of the vinyl chloride-based polymer (a), and Wb, the weight of the block copolymer (b), satisfy the inequality (1): 30/70<=Wa/Wb<=98/2.
Patent JP-2004046558-A (JP)
Title: Numerical controller
Inventor: NAKAI MASANOBU
IPC: B23Q15/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a numerical controller that a moving axis has no effect on acceleration and deceleration control, in the moving axis having no effect of the variation in the moving direction between continued moving blocks on working accuracy.  <P>SOLUTION: A positioning instructions section 2 inputs the continued moving blocks of simultaneous linear interpolation instructions with respect to a plurality of moving axes from an NC (Numerical Control) instructions section 1, forms the vector component of the moving axes except a standard axis to zero to calculate an angle formed by the continued moving blocks when the standard axis as an axis specified out of the plurality of moving axes in the continued moving blocks is present, and performs the acceleration and deceleration control between the continued moving blocks on the basis of the angle. Thus, the operation of the moving axes having no effect on the working accuracy becomes free from having effect on the acceleration and deceleration control between the moving blocks by specifying the moving axis having effect on the working accuracy as the standard axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042866-A (JP)
Title: Vehicular side mirror
Inventor: KAWABATA TERUICHI
IPC: B60R1/06
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular side mirror for securely reducing the occurrence of wind noise with no increase in the number of parts and reliably suppressing the amplification thereof.  <P>SOLUTION: A travel wind passing through a gap between a supporting base 1 and a mirror body 3 with the travel of a vehicle smoothly flows along a protruded curve in a semicircular cross section when passing between an upper end face 1B of a peripheral wall 1A of the supporting base 1 and a lower end face 3B of a peripheral wall 3A of the mirror body 3 and through the end face of each rib 1D, suppressing the formation of a turbulent flow and reducing the occurrence of wind noise. A draft space of the travel wind on a mounting face 1C is partitioned into small-capacity parts with the plurality of ribs 1D, increasing the resonance frequency of the wind noises existing somewhat, which become hard to hear.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056524-A (JP)
Title: Image reader
Inventor: KONYA YOSHIHIKO
IPC: G03B27/62
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader that is improved in skew adjustment accuracy in a manufacturing processing and can automatically correct a skew even when the skew changes with time by detecting and correcting a skew image and a skew amount.  <P>SOLUTION: This image reader has a function which corrects the skew by reading an optional pattern arranged near a reference scale 103 by an optical device element, dividing image data into optional amounts of data in a main scanning direction on the basis of obtained data and shifting the data in a sub-scanning direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056534-A (JP)
Title: Supervision monitor and control system through internet
Inventor: FUKUSHIMA SETSU
IPC: H04L12/46
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for realizing a supervision control and a monitor by mounting a mail transmitting/receiving part, a mail preparing/interpreting part, a mail transmitting/receiving part and a network connection mechanism on a supervision control and monitor target to use a mail distribution mechanism on an intranet and the Internet.  <P>SOLUTION: Supervision information and monitor information are distributed to a mail terminal in a local network or a mail terminal a global network by transmitting mail from a device of a surveillance and monitor target through a mail server in a network connected in a standard mail format with no uniqueness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052677-A (JP)
Title: Intake controlling equipment for internal combustion engine
Inventor: KAWAMURA KATSUHIKO
IPC: F02D9/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent engine stall or the like when deceleration traversing boundary between valve controlled region and throttle controlled region.  <P>SOLUTION: An intake controlling equipment is provided with a variable motion valve mechanism capable of controlling intake quantity flowing into a cylinder, and an electronically controlled throttle valve 18. In the throttle controlled region on low load side of low speed, the equipment controls the intake quantity by means of an opening of the throttle valve 18 while regarding characteristic of valve lift as substantial constant. In the valve controlled region which is on higher speed side of higher load than the former, the equipment also controls the intake quantity by means of variable control of the characteristic of the valve lift due to the variable motion valve mechanism while retaining the opening of the throttle valve 18 at an substantially constant opening corresponding to negative pressure as required minimal as possible. The equipment judges the deceleration and at the same time preferentially starts to control the characteristic of the valve lift when deceleration and closes the throttle valve 18 in stages at which valve timing angularly delays to predefined value. Thereby, there is no such a phenomenon that pressure in a collector 16 drops down with excessive overlap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053994-A (JP)
Title: Optical deflection device and image display apparatus
Inventor: KOBAYASHI MASANORI
IPC: G02F1/13
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical deflection device that is superior in liquid crystal alignment stability in comparison with a conventional optical deflection device using ferroelectric liquid crystal materials, and simplified in configuration thereof in comparison with the conventional optical deflection device using a nematic liquid crystal.  <P>SOLUTION: The optical deflection device is provided with liquid crystal cells 31, one or multiple pieces of which are arranged in place for deflecting and emitting incident light. Each liquid crystal cell 31 is provided with a pair of transparent substrates 32, a liquid crystal layer 34 of the nematic liquid crystal filled between these substrates 32, 32, and an interdigital electrode 35 for deflecting an optical path of the light transmitting the liquid crystal layer 34 by applying an electric field in the platform direction of the substrate 32 to the liquid crystal layer 34. At least on the surface of the liquid crystal layer 34 side of one substrate 32, a slope 33 that successively appears in one direction is formed, which is slanted depending on the direction of optical deflection with respect to the surface of the other substrate 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003061313-A (JP)
Title: Generator for generating high voltage
Inventor: RIHIYARUTO BURATSUTAA
IPC: H02K11/26
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To constitute a winding insulation of a generator winding with steps having high reliability related to overvoltage protection by improving a generator for generating high voltage in such a type that the generator has the generator winding 12, is connected with a circuit network 19 through a generator circuit 10, and has overvoltage protection means 15, 16 and 17 for protection against overvoltage. SOLUTION: At least one generator winding 12 is divided into a plurality of winding partitions 12a, 12b, 12c, and these winding partitions are constituted with steps related to insulation dimension of the winding insulation. The overvoltage protection means have a plurality of overvoltage protecting members 15, 16 and 17, these overvoltage protecting members are respectively attached to the respective winding partitions 12a, 12b and 12c, and their response levels are made to meet requirements in the attached winding partitions.
Patent JP-2003105214-A (JP)
Title: Transparent composite sheet and substrate for liquid crystal display element using the same
Inventor: TAKEUCHI TAKESHI
IPC: C08J5/18
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a transparent composite sheet excellent in transparency, resistance to liquid crystals, and thermal resistance and having a low linear expansion coefficient, and to provide a substrate for a liquid crystal display element, especially for a thin-film transistor display element (TFT liquid crystal display board). SOLUTION: The transparent composite sheet is characterized by comprising an organic polymer compound (a) containing an alkoxysilyl group and a silica microparticle (b) having an average particle diameter of 1 to 100 nm. Preferably the sheet further comprises metal alkoxides and/or metal diketonates (c) containing at least one kind of metal(s) having an electronegativity χi of <=13.
Patent JP-2004061198-A (JP)
Title: Device and method for measuring size of measuring object and photo sensor substrate
Inventor: WATANABE YASUSHI
IPC: G01B11/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device (measuring method) to measure a size of a measuring object which shortens a time required to scan elements composing an light-emitting unit and a light-receiving unit, and also to provide a photo sensor substrate which increases resolution of the light-emitting unit and the light-receiving unit used in the device.  <P>SOLUTION: The size measuring device measures a size of a measuring object which exists between light-emitting element rows and light-receiving element rows such that the light-emitting element rows 12a and 12c and light-receiving element rows 12b and 12d are located apart, and light-emitting elements and light-receiving elements included in the light-emitting element rows and the light-receiving element rows are scanned in a pair. The device comprises: the light-emitting unit and the light-receiving unit formed by dividing the light-emitting elements and the light-receiving elements included in the light-emitting element rows and the light-receiving element rows into a plurality of blocks; a parallel scanning means which simultaneously scans the blocks by making pairs of the light-emitting elements and the light-receiving elements included in the divided the light-emitting unit and the light-receiving unit sequentially; and a control substrate 7 which controls the parallel scanning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064457-A (JP)
Title: Bone conduction speaker device and communication system
Inventor: KATO TORU
IPC: H04R1/10
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone conduction speaker device which is near a personal ornament and to provide a communication system suitable for the same.  <P>SOLUTION: The bone conduction speaker device includes a earlobe mounting section to be mounted at a wearer earlobe, a press bonding spring bent and stretched from the mounting section, and a vibrating section spreading in an inverted triangular shape along the spring. When the speaker device is mounted on a personal body, the device is mounted at the wearer earlobe by the mounting section, the vibrating section is compression bonded to a wearer breast-like projection to transmit the vibration for transmitting a sound signal to the projection. The earlobe mounting section includes an ornament mounting structure for mounting an ornament such as a jewel or the like. The spring is formed of a shape memory alloy. The earlobe mounting section includes a clip structure for sandwiching longitudinally the wearer earlobe from front and rear sides. The speaker unit is used as an earphone of a portable telephone by using the communication system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063857-A (JP)
Title: Jig for frequency characteristics measurement of chip capacitor
Inventor: OTSUKA KEITARO
IPC: H01G13/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig for frequency characteristics measurement wherein the convenience of frequency measurement is increased, without damaging the capacitor to be measured, a measuring jig, etc., while measurement precision is increased promoting low inductance.  <P>SOLUTION: After a chip capacitor C to be measured is arranged between a ground line side and a core wire side by sliding a copper plate 132, the chip capacitor C is pinched by a screw 141 and a nut 142. As a result, it becomes unnecessary to solder the chip capacitor for each measurement. End portions of coaxial lines 5 are in close contact with each other in parallel, mutual ground lines exfoliated from the end portions are soldered mutually, and a ground line side contact part is formed, so that inductance by a substrate pattern like before is not generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058566-A (JP)
Title: Base material for aqueous printing, method for manufacturing it, and printed article
Inventor: KAWADA YOSHIAKI
IPC: C08J7/04
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize an aqueous gravure printing which is excellent in thermal dimensional stability, printability, printing effect and laminating processability.  <P>SOLUTION: A base material for aqueous printing is formed of a cured layer prepared by curing a composition comprising N-vinyl carboxylic acid amide and a polyfunctional compound having 2-6 radical polymerizable double bonds as essential components, wherein the content of N-vinyl carboxylic acid amide is 3-25 wt.% and the content of the polyfunctional compound having 2-6 radical polymerizable double bonds is 97-75 wt.% to the total weight of the essential components with radiation beams on a polyolefin substrate. A method for manufacturing the base material for aqueous printing comprises applying the composition on the polyolefin substrate, and then, curing the composition by irradiating it with the electron beams. An image is formed on the base material for aqueous printing by using an aqueous ink.  <P>COPYRIGHT: (C)2004,JPO