baber/WOPTO huggingface dataset:
Patent JP-2002296684-A (JP)
Title: Guide plate for photosensitive material and guide device for photosensitive material
Inventor: MONMA YOSHIYUKI
IPC: G03B27/32
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a guide plate for image receiving materials which is capable of maintaining low friction properties even when the contacts of image receiving materials are repeated, and also to obtain a guide device for image receiving materials which is equipped with the guide plate for image receiving materials. SOLUTION: A puncher 40, which is equipped in a laser printer section in a digital photo printer, is provided with a guide device 112 for image receiving materials. The guide device 112 for image receiving materials has two guide plates 114 for image receiving materials, the guide plates of which are arranged to cope with the image receiving materials. The parallel surfaces 122 and tapered surfaces 124, which are oppositely arranged with respect to the image receiving materials 22, are coated with a fluorine resin containing a wear resistant material of metal powder.  Thus, the coefficient of friction between the parallel surfaces 122 and tapered surfaces 124 and the image receiving materials is made low, further, the abrasion of the fluorine resin is prevented, so that the guide plate for image receiving materials can maintain a low coefficient of friction with respect to the image receiving materials 22.
Patent JP-2002341260-A (JP)
Title: Interference filter
Inventor: NAGASHIMA TETSUYA
IPC: G01J3/26
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can be rapidly manufactured with high accuracy without requiring costly equipment. SOLUTION: This interference filter has two sheets of optical substrates 5a and 5b which are formed with reflecting layers 6a and 6b on one-side surfaces facing each other, holders 7a and 7b which support the respective optical substrates 5a and 5b, soft microbeads 18 which are interposed between the optical substrates 5a and 5b and set the spacing between the substrates at a prescribed distance and actuators 8 which are arranged between the holders 7a and 7b and change the transmission spectral characteristics by displacing the spacing between the optical substrates held by the holders to a microspacing.
Patent JP-2002298682-A (JP)
Title: Electronic equipment unit for automobile use
Inventor: WATANABE KENGO
IPC: H05K7/14
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment unit for automobile use with a great degree of freedom in designing, in which a side part of a separate substrate overlapping another substrate with a mounted display unit is designed not to be easily bent, and it works without any problem even if a push switch is positioned there. SOLUTION: A cut and lifted metal piece 20a is made on a metal plate outer shell member 20 for a display unit 2 such as VFD mounted on a first substrate 3 and a side part 5a of a second substrate 5 installed overlapping the front part of the first substrate 3 is supported by the cut and lifted metal piece 20a, and at same time, a push switch 4A is mounted on the side part 5a of the second substrate 5. As the side part 5a of the second substrate 5 can be prevented from distortion with this arrangement, the push switch 4A can be mounted on the side part 5a without affecting on-and-off switching operation and operation touch. On the outer shell member 20 on which the cut and lifted metal piece 20a is arranged, a transparent opening 20b is formed corresponding to the metal piece 20a through which the heat generated in the inside of the display unit 2 can be released to the outside.
Patent JP-2002296186-A (JP)
Title: Method and device for analyzing impurity in gas
Inventor: SATO TETSUYA
IPC: G01N21/67
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for analyzing an impurity in a gas which is capable of continuously measuring concentration of impurity nitrogen in crypton, xenon, and oxygen. SOLUTION: An inactive gas whose ionizing potential is higher than an impurity contained in a sample gas is mixed with the sample gas, which is guided into a discharge tube. The light generated by a discharge is condensed to extract an emission wavelength specific to the impurity, which is guided into a detector. The impurity concentration is continuously measured according to the intensity of the detected light.
Patent JP-2002293737-A (JP)
Title: Fiber material for preventing skin roughness
Inventor: MAKINO KIMIHIRO
IPC: A61K31/235
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fiber material which is used for preventing skin roughness, contains a skin roughness-preventing additive exhibiting a protecting action effective to skin troubles, such as the skin roughness caused by surfactants, is effective for inhibiting transepidermal water loss causing the skin roughness thereby for holding the moisture content of the skin, and gives moisture to the skin to prevent the skin roughness. SOLUTION: This fiber material for preventing the skin roughness is characterized by fixing to fiber materials at least one skin roughness-preventing additive which inhibits transepidermal water loss(TEWL) and is selected from the group consisting of tannic acid, gallic acid and gallic acid derivatives represented by the general formulas (I), (II) and (III) [R<1> , R<2> and R<3> are each H, a hydrocarbon or the like; G is galloyl; (p), (q) and (r) are each an integer of 1 to 4], ellagic acid and ellagic acid derivatives represented by the general formula (IV) (R<4> , R<5> , R<6> and R<7> are each H, a hydrocarbon or the like).
Patent JP-2002249086-A (JP)
Title: Bicycle parking device fixing front wheel shaft of bicycle
Inventor: YASUNAKA TAKESHI
IPC: B62H3/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking device capable of efficiently aligning bicycles in order, being easily and conveniently used by a user, and inducing the user to spontaneously use it. SOLUTION: A bicycle is firmly fixed by putting nut parts positioned in the left/right of a front wheel shaft on metal and semicircular plates, which are provided in the tips of two metal bars and formed with grooves, with the handle of a bicycle tuned by 45 deg.. In this case, there is no need to use a rear wheel stand equipped with the bicycle and the bicycles can be parked at short intervals. The grooving formed in the plate prevents to damage the nuts on the shaft.
Patent JP-2002302128-A (JP)
Title: Envelope for booklet
Inventor: TACHIBANA TAKAMASA
IPC: B65D27/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an envelope for a booklet which can be cut with hands easily and neatly. SOLUTION: There is provided an envelope 1 for a booklet which is made of either a paper board or a cardboard sheet. There is provided a hidden slit 2 not exposed at an outer surface of the envelope within a thickness of raw material constituting the envelope.
Patent JP-2002248258-A (JP)
Title: Puzzle using magnet and reed switch
Inventor: IINUMA TOMIHIRO
IPC: A63H33/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To allow even a small child to enjoy a picture matching puzzle and a learning puzzle alone by determining whether or not respective arrangements are a right answer in play of an arrangement puzzle by an action of voice and the light. SOLUTION: Whether or not an input pattern is correct is determined by a control circuit by inputting a reed switch 5 existing just under a magnet 2 when placing a puzzle piece 1 on a board surface 4 by the magnet 2 fitted into the puzzle piece 1 according to a prescribed rule and the reed switch 5 arranged under the board surface 4 of a body 3. The action of the voice and the light suitable for respective times is generated when arranging the puzzle piece and when completing the puzzle.
Patent JP-2002295070-A (JP)
Title: Key holder
Inventor: HORIGUCHI MIZUHO
IPC: A47G29/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a holding part of a key is bulky when it is held intact on a ring of a key holder because of various sizes and shapes, so it is very inconvenient to be put in a pocket or a bag. SOLUTION: In this holder 1, when the keys 29, 31 are not used, the keys 29, 31 are stored in covers 3, 5 as indicated by an imaginary line, and in use, parts exposed from cutouts 7, 9 of the keys 29, 31 are nipped and raised so that as indicated by a solid line, the keys 29, 31 are turned on a boss 22 of a female screw pin 21 to be exposed from the covers 3, 5. The covers 3, 5 are held, and the parts exposed from the covers 3, 5 of the keys 29, 31 are inserted in a key hole of the lock to lock or unlock. In the key holder 1, when the keys 29, 31 are stored, the keys are completely stored to be reduced to a compact size.
Patent JP-2001349642-A (JP)
Title: Condenser for air conditioner, in particular for air conditioner for motor vehicle
Inventor: BURK ROLAND
IPC: B60H1/32
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To form integrally a liquid receiver in a pipe and fin block of a condenser so that horizontal acceleration does not give influence to a refrigerating capacity and a refrigeration loss does not seriously act on a function. SOLUTION: In the condenser for an air conditioner, especially for an air conditioner for a motor vehicle, the liquid receiver (15) is formed by a plurality of pipes (18) extended between collecting pipes (10, 11) and connected thereto at their front and rear parts. The cross-section of these pipes is several times as large as that of remaining flat pipes (13).
Patent JP-2002300865-A (JP)
Title: Laver-containing food
Inventor: HAGINO HIROSHI
IPC: A23L27/60
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a seasoned food and a healthy food designed to facilitate the absorption of a fat-soluble nutrient ingredient such as β-carotene contained in laver in the body. SOLUTION: The seasoned food and healthy food comprise an edible oil and fat or an oil and fat product and laver. When the edible oil and fat is a liquid at normal temperature, the amount of the edible oil and fat is >=40 wt.% based on the total amount of the edible oil and fat and the laver. When the edible oil and fat or the oil and fat product is a solid or a pasty at normal temperature, the amount of the edible oil and fat or the oil and fat product is >=80 wt.% based on the total amount of the edible oil and fat or the oil and fat product and the laver. Thereby, the absorption ratio of a fat-soluble nutrient ingredient contained in the laver is raised to afford the food having a high nutritive value.
Patent JP-2002304402-A (JP)
Title: Information retrieval system
Inventor: KIREGAWA MASARU
IPC: G06F17/30
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To classify Web pages whereon information of the same field as information places on Web pages indicated by a user is placed into the same groups and calculate the degree of correlation among the groups for automatically making a database. SOLUTION: This system comprises relevant page database forming means 15 to list up other Web pages relating to respective Web pages described above and form a Web page list on the basis of correlation of hyperlinks, to classify the Web pages into the groups on the basis of correlation of the Web page list, and to calculated the degree of correlation among the groups and form a relevant page database 16.
Patent JP-2002302944-A (JP)
Title: Method for construction of foundation pile for pier
Inventor: KAWASAKI KENJI
IPC: E02D27/34
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To improve connection strength between a foundation pile and a pier for restricting collapse of the pier due to an earthquake or the like in constructing the foundation pile for the pier. SOLUTION: This method comprises a process of rotating a casing 10 for drilling to drill ground to a specified depth, a process of eliminating earth and sand in the casing to form a hole 12 for the foundation pile, a process of inserting a reinforcing member 21 comprising reinforcing bars into the hole for the foundation pile, and placing hardening agent 22 to compose the foundation pipe 20, a process of pulling the casing from the ground, a process of inserting a reinforcing pipe 23 into the ground to enclose the foundation pile composed, and a process of connecting reinforcing members 31 for the pier to be protruded above the ground onto the reinforcing member on the foundation pile, and connecting a reinforcing pipe 33 to be protruded above the ground to the above reinforcing pipe.
Patent JP-2002313819-A (JP)
Title: Lead protecting socket, and forming method of can type package
Inventor: MIYAHARA HIROYUKI
IPC: H01L23/32
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a lead protecting socket whereby a can type package can be formed without giving damage to the leads. SOLUTION: A lead protecting socket 30 is formed as a cylinder 32 made of an electrically insulating plastic whose length is shorter than the protruded length of leads 18 from the surface of a board 22. Both end surfaces of the cylinder 32 are planes expanding perpendicularly to the center line of the cylinder 32, and function as contacting surfaces 34 surface-contacted with the board 22 fitted with the leads 18. In the cylinder 32, there are provided in the direction of the center line of the cylinder 32 so as to be passed through the cylinder 32 from its end surface, through holes 36 with diameters nearly equal to or slightly larger than the the diameters of the leads 18, and their number and positions are the same as those of the leads 18.  Both end-surface openings of each through hole 36 are formed into such tapered holes 36a as to expand their contours outward from its inside, and their hole walls are coated with metal-plating layers, e.g. gold (Au)-plating layers 38. By passing and storing the lead 18 through the through hole 36 of the lead protecting socket 30 it is possible to the lead from the outside.
Patent JP-2002314915-A (JP)
Title: Image storing system and method, image transfer system, and image pick-up device
Inventor: KOJIMA KENJI
IPC: H04N5/907
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image storing system for storing an advertisement image while the image memory medium is housed in a digital camera. SOLUTION: An image transfer system 300 includes a housing unit 330 with an output terminal 332. Part of a digital camera 10 is housed in the housing unit 330, and the output terminal 332 and an input terminal 140 of the digital camera 10 are engaged with each other. In this state, the advertisement image is transferred from the image transfer system 300 to the digital camera 10 and stored in the memory medium 177 inside the digital camera 10.
Patent JP-2002308910-A (JP)
Title: Crosslinked fine particle
Inventor: OKAZAKI KANA
IPC: C08F220/40
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide monodispersed crosslinked fine particles that have good water resistance and solvent resistance, and are suitable for use in precise machines, electronic materials, or the like, having very low electroconductivity. SOLUTION: The crosslinked fine particles are prepared by polymerizing a noncrosslinkable monomer (A) and a crosslinkable monomer (B) using a polymerization initiator in the presence of a solvent. The crosslinked fine particles show an electroconductivity of <=150 μS/cm in a 5% water dispersion.
Patent JP-2002314460-A (JP)
Title: Cdma receiver and path protection processing method
Inventor: HIRAIDE SHIZUKA
IPC: H04B1/707
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA receiver and a path protection processing method that can enhance a reception characteristic by performing optimum path protection processing to data in accordance with the protection path information. SOLUTION: A finger section 5 includes finger circuits 5a, 5b that performs inverse spread to the received data 7 by each path, takes symbol synchronization and outputs the result as finger outputs 8a, 8b. A searcher section 2 obtains a correlation level while shifting little by little the timing of inverse spread of the received data 7, searches for an optimum reception timing, and outputs finger path timings 6a, 6b as reception timings for the reception by the finger section 5. A RAKE synthesis section 3 respectively sums the outputs of the finger section 5, synthesizes them in phase and outputs a RAKE synthesis signal 9. A decoding section 4 decodes the RAKE synthesis data 9 to output the decoded data 10.
Patent JP-2002314642-A (JP)
Title: Incoming call mode automatic switching type mobile communication equipment
Inventor: FURUYA MASAFUMI
IPC: H04W64/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide incoming call mode automatic switching type mobile communication equipment that improves user convenience by allowing mobile communication equipment itself to recognize its present location and to automatically switch to an incoming call mode fitting the present location. SOLUTION: This incoming call mode automatic switching type mobile communication equipment 11 capable of switching a plurality of incoming call modes, recognizes the present location based on location information acquired from a GPS functioning part 4 included in the equipment main body, map information 9a stored in a storing part 2, etc., and automatically switches to an incoming call mode registered in a switching point, when the recognized present location is the switching point for an incoming call mode registered on the map information.
Patent JP-2002031992-A (JP)
Title: Device for image formation equipped with device for processing ozone
Inventor: MORIMOTO JUN
IPC: B01D53/66
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain such a device that the efficiency for photodecomposition and filtration of ozone collected through a duct is improved, the structure of the device is minimized and simplified, a long life of the filter is obtained and filters are easily exchanged. SOLUTION: A part of the wall of a duct means 101 is provided with a transmitting member 101d so that the light emitting from a light source 103 transmits through the transmitting member and irradiates the ozone flow in the duct to decompose ozone by light. The ozone flow is sucked by a ventilation fan 100, while ozone not decomposed by light is removed by an ozone filter 102 and ventilated. As for the light source, UV rays (not shown) emitting from a part of the fluorescent lamp contributing to formation of images are preferably used. Or, a resistance imparting means (not shown) is preferably disposed so as to generate constant distribution of the flow rate of the ozone flow entering the ozone filter.
Patent JP-2002316724-A (JP)
Title: Illicit return prevention method
Inventor: IMAIZUMI KIYOSHI
IPC: B42D15/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method that precludes return of a book other than correctly distributed books in a bookselling industry. SOLUTION: In a circulation form based on the premise that unsold merchandise is returned to a supplier, the illicit return prevention method affixes a code of a destination to merchandise invisibly when the supplier supplies it, and checks the destination code affixed to the merchandise when it is returned to determine whether the code coincides with a destination name or not.
Patent JP-2002323639-A (JP)
Title: Protecting unit for optical output device, optical transmission system using the unit and protecting method for optical output device
Inventor: YANO TAKASHI
IPC: H04B10/25
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To protect an optical output device from destruction due to fiber fuse phenomenon. SOLUTION: To the output terminal 3 of a high output light amplifier 1 that outputs a high-level light beam to an optical fiber 7, there is attached in an externally replaceable form a collimator-pair-containing patch cord 6 with the collimator pair 5 held in-between. In the case where burning takes place in the end face of the optical fiber 7 of an optical connector 41 and where the heat is conducted to the collimator-pair-containing patch cord 6 connected to an optical connector 40, the heat energy is diffused at the collimator pair 5; therefore, fusion due to the fiber fuse phenomenon is unpropagated to the high-output light amplifier 1 to stop the fusion before the amplifier 1.  As a result, the high-output light amplifier 1 can be protected from the fiber fuse phenomenon, enabling the repair/maintenance of the optical transmission system easily at a low cost by merely exchanging the optical fiber 7 and the collimator- pair-contained patch cord 6.
Patent JP-2002322477-A (JP)
Title: Liquid crystal composition
Inventor: UMETSU YASUO
IPC: G02F1/13
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition having large anisotropy of dielectric constant, drivable at a low voltage, having a wide operating temperature range, maintaining a high contrast in the operating temperature range and having a low viscosity, and a liquid crystal display element. SOLUTION: This liquid crystal composition comprises one or more kinds of compounds of general formula I as a first component and one or more kinds of compounds selected from compounds of general formula II as a second component (R<1> and R<2> are each a 1-16C alkyl group, alkoxy group or the like; X<1> to X<3> are each H or F and one or more of X<1> to X<3> are F's; ring A is a 1,4- phenylene group, a naphthalene-2,6-diyl group, a trans-1,4-cyclohexyl group, a 1,3-dioxane-2,5-diyl group, a pyrimidine-2,5-diyl group or the like; Z<1> is a single bond, CH2 CH2 -OCH2 , COO or C≡C or the like; X<4> to X<6> are each H, F or Cl).
Patent JP-2002323590-A (JP)
Title: Fuel reception inspection device and method after transporting nuclear fuel body
Inventor: OZAWA TAMOTSU
IPC: G21C17/06
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method capable of surely inspecting soundness of a fuel body transported up to a nuclear power plant from a fabrication factory by a reception inspection in the nuclear power plant. SOLUTION: An accelerometer is installed on a transport truck floor surface or a transport vessel in actual transport transported each time, both impressed acceleration and its frequency are analyzed, and response acceleration impressed on the fuel body is estimated to determine soundness at transport and handling time of a nuclear fuel body by determining whether or not the estimated acceleration and the frequency are not more than 'an allowable threshold value' or 'an allowable limit value' taking into consideration soundness of nuclear fuel. Thus, an original fuel reception inspection item can be inspected, and a fretting wear quantity of a fuel rod in a spacer undeterminable by a reception inspection of fuel and soundness such as a crack and a chip of a pellet in the fuel rod can be determined.
Patent JP-2002330545-A (JP)
Title: Power unit
Inventor: UEJIMA AKIYOSHI
IPC: H02J7/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a power unit capable of efficiently recovering energy in motor regeneration and leveling a load of a battery. SOLUTION: The power unit comprises a power converter circuit 2 that feeds power charged in the battery Eb or a capacitor C1 to a motor M1 when powering, and charges power generated by the rotation of the motor M1 to the battery Eb or the capacitor C1 when regenerating. When a charging voltage of the capacitor C1 is smaller than Vcmin when powering, and when the charging voltage of the capacitor C1 is larger than Vcmax when regenerating, only the battery Eb is connected to the power converter 2, and in cases other than these conditions, the battery Eb and the capacitor C1 are connected to the power converter 2. Thereby, the load of the battery can be leveled, thus enabling to effectively recover the power in regeneration.