baber/WOPTO huggingface dataset:
Patent JP-2002268393-A (JP)
Title: Wet-type imaging device
Inventor: TAKAHASHI MASAKI
IPC: G03G21/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To fully secure air flow amount made to blow against a latent image holding body and also to prevent generated carrier liquid steam from being exhausted to the outside of a housing, so as to remove excess carrier which remains on the latent image holding body at image forming by a liquid developer. SOLUTION: Excess carrier liquid is removed by spraying the air flow of a large flow amount against the surface of a photoreceptive drum 12 by a carrier liquid removing device 100, so that the carrier liquid steam of high concentration which is retained inside a collection hood 101 is collected by a high concentration carrier liquid steam collecting device 110. Also, the air flow, after it passes through the high concentration carrier liquid steam collecting device 110, is made to circulate to the carrier liquid removing device 100. Filling gas, however, is exhausted after the carrier liquid steam within the gas, with which the housing 11 is filled is collected by a housing carrier liquid steam collecting device 120.
Patent JP-2002270319-A (JP)
Title: Cap ic socket
Inventor: ICHIHARA KENJI
IPC: H01R33/76
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a cap IC socket which is capable of coping with many kinds of IC packages by exchanging only a pressurizing body to pressurize an IC package mounted on the cap, and in which this exchange is made facilitat ed, the exchange of the pressurizing part is possible even in a state that it is mounted on a test board and the efficiency of the exchange is superior. SOLUTION: In the cap IC socket having a substrate and the cap rotatably hinge-joined to the substrate via a shaft, the cap includes the pressurizing body to pressurize the IC package, and makes the pressurizing body exchangeable against the cap.
Patent JP-2002265097-A (JP)
Title: Image formation device
Inventor: ABE SHUNICHI
IPC: B65H9/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To perform accurate resist-matching without causing unevenness in every time paper feeding operation to contribute to the improvement of image quality. SOLUTION: A paper sheet 50 is fed while a solenoid 40 is turned on and nip parts of a pair of resist rollers 38 are separated from each other and a solenoid 46 is turned off and a knocking face 49b blocks a conveyance path of the paper sheet 50 to knock its tip against the knocking face 49b. After that, a pair of resist rollers 38 are pressurized, the knocking face 49b is retracted from a paper sheet conveyance path, and then a pair of resist rollers 38 are driven to convey the paper sheet 50 to an image transfer part at a predetermined timing.
Patent JP-2002267772-A (JP)
Title: Timepiece dial and its manufacturing method
Inventor: SATO MASAAKI
IPC: G02B5/08
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a glittering brightness feeling without using glass beads. SOLUTION: This dial comprises a plastic base 2 having a plurality of convex surfaces 2a of mirror surface formed on the lower surface by injection molding or hot press molding, and a metal reflecting film 3 applied to the lower surface having the convex surfaces 2a of the plastic base 2. The metal reflecting film 3 is a 2-layer reflecting film consisting of silver evaporated film and chromium evaporated film, or a 2-layer reflecting film consisting of silver evaporated film and resin coating material film. Light is converged by use of a concave surface to make a brightness feeling emerge. Further, a concave minute lens body is arranged to refract and disperse the reflected and converged light by the lens bodies at various angles, whereby brightness as sandy soil glitters can be provided when seen from every angle.  The manufacture can be performed at a low cost because the manufacturing process is short, and no glass bead is used.
Patent JP-2002268327-A (JP)
Title: Charging device
Inventor: TAKAYAMA YASUO
IPC: G03G15/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To uniformly and stably charging a photoreceptor drum 11, rotated at a high speed in a charging device using a cylindrical conductive film 30. SOLUTION: A conductive support body (for example, a feed support roll 40) rotatably supporting the conductive film 30 is rotated at a circumferential speed S45 higher than a circumferential speed S11 of the rotation of the photoreceptor drum 11. In this case, the film 30 drivingly rotates by the drum 11.
Patent JP-2002264819-A (JP)
Title: Stop holder mechanism for furniture having caster
Inventor: ISHIMOTO AKIO
IPC: A47C19/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To hold a stop condition of a bed, a carrying cart, etc., not to move by pushing it to a floor surface. SOLUTION: A stop holder mechanism 6 is provided near a short frame 3b of a base frame 3 of the bed 1 at the head side of the bed. This stop holder mechanism 6 has a rock arm 7 rockably fitted to a long frame 3a provided near both ends of the short frame 3b at one end thereof and a grounding member 8 fixed to the tip of the rock arm 7. The rock arm 7 pushes the grounding member 8 provided at the tip of the rock arm 7 to the floor surface F and separate it therefrom with a toggle mechanism 10. The toggle mechanism 10 has a first link 11 turnably fitted to the intermediate part of the rock arm 7 and a second link 12 turnably connected to the first link 11. The second link 12 is fixed to a linkage rod 13 inserted into both the long frames 3a and 3a provided in both ends of the short frame 3b.  An operation pedal 14 for operating the linkage rod 13 for a turning operation is installed in both ends of the rod 13.
Patent JP-2002263244-A (JP)
Title: Data acquisition method for slot machine in game parlor
Inventor: HARADA TATSUHIRO
IPC: A63F5/04
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To greatly improve reliability of data showing an operation condition in a slot machine even when a slot machine constructed to output a signal, which shows generation of a replay prize form allowing the next game play without requiring any payment of a value, and a slot machine constructed not to output the signal are mixed in equipment. SOLUTION: If an out signal representing payment of a value is not inputted before a reel signal showing a start of the game is inputted from the slot machine 1, a management device 4 determines that a replay prize form is generated in the slot machine 1 constructed not to output the signal showing generation of the replay prize form, and the number of value payment in the previous time is added to out number data and also to safe number data.
Patent JP-2002265414-A (JP)
Title: Aromatic carboxylic acid, acid chloride derivative thereof, and methods of producing the these compounds
Inventor: ISHIDA YUICHI
IPC: C07C51/60
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel aromatic carboxylic acid, an acid chloride thereof being useful as a starting substance for heat-resistant polycondensation polymers and a method of producing the same. SOLUTION: The objective aromatic carboxylic acid is represented by the following general formula 1 (wherein X is an alkyl or an aromatic group). This invention additionally relates to the acid chloride of the carboxylic acid and a method of producing the same.
Patent JP-2002274891-A (JP)
Title: Substrate having high performance heat ray reflection film and method of depositing the film
Inventor: OMOTO HIDEO
IPC: C23C14/06
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high performance heat ray reflection film free of strains and having excellent electroconductivity, excellent durability, high heat ray reflection performance and high transmittance to visible light. SOLUTION: The substrate having the high performance heat ray reflection film is characterized in that the multilayer film is formed on the surface of a transparent substrate by depositing a titanium nitride(TiN) film and ah oxide film sequentially, and the titanium nitride film has a face-centered cubic structure such that the lattice spacing of (111) face is 2.439 to 2.464 Å.
Patent JP-2002269190-A (JP)
Title: Method, device and program for travel booking/commodity sales, method, device and program for providing travel information
Inventor: NAGATO HISASHI
IPC: G06Q20/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for travel booking/commodity sales for providing a travel plan which surely satisfies the request of a user, for accepting booking thereof and selling related articles. SOLUTION: A register part 21 previously registers information on a traffic means, accommodation and commodities and information related to a travel on a database 29. An extraction part 22 extracts registered data matched to desired travel conditions inputted by the user from the database 29 and reports the data to the user. A travel plan preparing part 23 receives the registered data selected by the user on the basis of the information related to the travel as selected item data, determines a travel course, the traffic means and the accommodation and calculates costs. An inquiry part 24 inquires the conditions of vacant seats and vacant rooms. A travel plan reporting part 25 reports the travel course, the costs and vacant seat conditions or the like to the user as a travel plan.  A booking/selling part 27 performs booking processing of the traffic means in the travel plan for which the user decides booking, and purchasing processing of commodities.
Patent JP-2001299736-A (JP)
Title: Automated quantitative method for assuring quality of image in digital radiographic apparatus
Inventor: WANG XIAOHUI
IPC: A61B6/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an automated method for assuring quality of an image (QA) and controlling the quality of the image (QC) in an X-rays digital radiographic apparatus system, and in addition, specifically, a simple and high speed method for quantitatively measuring characteristic values of a computer radiation beam(CR) imaging system based on a stored fluorescent substance and a direct radiation beam(DR) imaging system based on a direct digital flat panel detector. SOLUTION: A phantom used for measuring a parameter in the digital radiographic apparatus system comprises an approximately rectangular member as an X-ray attenuation material, a primary landmark rectangular arrangement related to the above described member being used for measuring a geometrical shape, a set of regions related to the central position of the above described member for measuring radiation linearity and accuracy, and a set of sharp angular edge part among the above described regions for measuring a modulation transmitting function.
Patent JP-2002271846-A (JP)
Title: Adaptive array base station and mobile communication terminal
Inventor: YOKOTA TOMOYOSHI
IPC: H04W72/04
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive array base station and a mobile communication terminal, by which speech quality can be maintained and a calculation converging time required for extracting a user can be reduced. SOLUTION: Since a UW(Unique Word) 1 is an encoded original UW in use conventionally, in order to make UWs respectively having UW 1, UW 2 orthogonal to each other, it is required to zero the inner product shown in Equation (3).
Patent JP-2002271759-A (JP)
Title: Digital broadcasting signal transmitter and digital broadcasting program relay transmission system
Inventor: SASAKI NOBUYUKI
IPC: H04N19/70
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To process a digital broadcasting signal to be transmitted so that a receiver side can correctly reproduce broadcast contents at an edit time in accordance with various program modes. SOLUTION: Each of data insertion sections 151-15n confirms contents of a program information signal before compression coding so that a receiver side can correctly reproduce program contents in response to a program mode and inserts program mode information corresponding to the contents to a vertical blanking period in each frame, that is, a period in the absence of data, and an encoder 12 applies compression coding to the program information signal to be transmitted after that.
Patent JP-2002265524-A (JP)
Title: Aqueous electrolyte solution absorber and its manufacturing method
Inventor: INAGAKI YASUSHI
IPC: C08F8/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous electrolyte solution absorber which effectively acts on electrolytes eluted from a soil component in the ground, seawater originally containing the electrolyte, leakage water from a factory or the like, and has a small weight, a small volume and easy transportability. SOLUTION: The aqueous electrolyte solution absorber is characterized in containing an aqueous electrolyte solution absorption polymer comprising a nonaqueous-soluble polymer to which a hydrophilic polar group has been introduced.
Patent JP-2001292830-A (JP)
Title: Device for packaging and applying cosmetics or care products
Inventor: BLONDEEL GILLES
IPC: A61K8/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for packaging and applying cosmetics or care products. SOLUTION: The device (1) for packaging and applying substances constituting the cosmetics or care products containing at least one volatile hydrocarbon solvent may be hermetically closed. The device has at least two elements and one thereof is made of plastic material. The element is suitable for interconnection and allows the application of the substances. The plastic material is so selected as to prevent the element to give rise to a significant mass change when the element is brought into contact with the vapor of the solvent for a long time.
Patent JP-2002276038-A (JP)
Title: Skeleton joining hardware and dew condensation preventive pad for skeleton joining hardware
Inventor: MASHIMA MOTOHARU
IPC: E04B1/64
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a dew condensation preventive technology in joining hardware for a wooden house capable of reducing adverse influence on an installing object member by dew by preventing the occurrence of the dew condensation on a surface. SOLUTION: This skeleton joining hardware 1 for the wooden house is installed so as to straddle mutual skeleton woods or the skeleton wood and a foundation with the skeleton woods and the foundation as the installing object member (a sill 2, and a column 3). A dew condensation preventive pad 5 forming a pressure sensitive adhesive surface 51 on the reverse, and forming an implanted bristle layer 52 by implanting short fiber as a dew condensation preventive heat insulating layer on a surface, is stuck to contact surfaces 10b and 11b with at least the installing object member.
Patent JP-2002276256-A (JP)
Title: Waterproof ventilation louver
Inventor: HIRASHITA HATSUICHI
IPC: E06B7/082
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof ventilation louver capable of exhibiting high waterproof performance while securing sufficient ventilation. SOLUTION: A vertical blade 7 is formed so that a frame body 2 is formed into a substantially V-shape in the width directional (inside-outside directional) cross section while a first arc-shaped face 8 and a second arc-shaped face 9 curved in the different directions from each other on both sides of a bending point 7a of the vertical blade 7 are formed continuously. On the outside of the bending point 7a, an intermediate groove member 10 extended from the second arc-shaped face 9 and shaped into an inverted-L shape in the cross section is formed integrally, and in the lower edge of the second arc-shaped face 9, a lower edge groove member 11 having an L-shaped cross section is formed integrally. Through clearances (ventilation passages) 12 between the vertical blades 7, 7, etc., outside air is passed indoors from the outdoors.
Patent JP-2002275255-A (JP)
Title: Method for producing polyester resin for coating material
Inventor: KAJITANI WATARU
IPC: C08G63/79
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a polyester resin for a coating material having good adhesion in recoat by stably imparting a carboxy group to a polyester resin having the terminals consisting essentially of hydroxy groups. SOLUTION: This method for producing the polyester resin for the coating material is characterized in that when producing the polyester resin comprising an acid component consisting essentially of an aromatic dicarboxylic acid component and an alcohol component consisting essentially of an aliphatic glycol, having 0.15-0.40 intrinsic viscosity and 3-10 mg/KOH/g acid value, and further having the terminals consisting essentially of the hydroxy groups, the polycondensation reaction is carried out after carrying out an esterification reaction of 1.0 mol acid component with 1.05-1.30 mol alcohol component.
Patent JP-2002273313-A (JP)
Title: Coating liquid applicator
Inventor: SUZUKI HIDENOBU
IPC: B05D1/40
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To efficiently perform coating of a substrate. SOLUTION: The substrate 18 is held by means of a chuck 16 and these are rotated. Thereafter, a coating liquid is fed from the upper part to perform spin coating. The lower parts of rocking covers 28 on the surroundings of cover bodies 24 are moved inside by rotation and are closed. The coating liquid is prevented thereby from flying about around the surroundings.
Patent JP-2002280856-A (JP)
Title: Manufacturing method of surface acoustic wave element
Inventor: FUNASAKA TSUKASA
IPC: H03H9/145
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a high frequency surface acoustic wave element whose problem of warp is solved in order to solve the problem of an increased height of a package on mounting of the element because of a problem of a hard film the thickness of which cannot be much thinned resulting from the warp problem of the hard film. SOLUTION: In the manufacturing method of the surface acoustic wave elements employing the hard film and provided with a substrate, the hard thin film formed on the substrate, and at least one piezoelectric thin film and interdigital electrodes, when many substrates collectively produced are slit and each slit substrate is given to one surface acoustic wave element, the manufacturing method includes a 1st process of removing the hard film, a 2nd process of decreasing the thickness of the substrate, and a 3rd process of slitting the surface acoustic wave elements into individual surface acoustic wave elements. Thus, the element is slit without exerting the stress of the hard film onto the entire face of the elements and then the thickness of the substrate is decreased to prevent the occurrence of bent.  Especially in the case of using a diamond substrate, after cutting off the diamond substrate by using laser, the thickness is adjusted by etching or polishing to obtain surface acoustic wave elements that can easily be incorporated into a package and can readily be slit.
Patent JP-2002283696-A (JP)
Title: Forgery preventive card
Inventor: SEKI HIROSHI
IPC: B42D15/10
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a card which can be effectively prevented from a forgery by a copier or a scanner, and can be manufactured at a low cost. SOLUTION: The card comprises a first print layer 6 provided on the front surface side of a transparent or translucent core layer 1, and a second print layer 7 provided on the rear surface side of the layer 1. Thus, a pattern utilizing a binocular parallax is formed by the first and second print layers 6 and 7.
Patent JP-2002279648-A (JP)
Title: Optical disk, master optical disk manufacturing apparatus, and device and method for recording/ reproducing optical disk
Inventor: KINOSHITA YOSHIO
IPC: G11B7/24082
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk capable of allocating a great volume of data such as address information to groove wobble patterns, and reading these data. SOLUTION: An optical disk D is provided with a helical or roughly circumferential groove area G on a substrate 1 accompanied by wobbles, in which the side wall of the groove area is continuously meandered at a constant cycle. By disposing wobbles different in shape from other wobbles in this row of wobbles at intervals of 3 wobble cycles or more, when the pattern of this wobble row is read, a synchronizing signal and integer data 0 to 15 are read therefrom.
Patent JP-2002287303-A (JP)
Title: Instant film pack
Inventor: IDE HARUAKI
IPC: G03C3/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a black stripe caused by that carbon for light shielding in a light shielding sheet is transferred to a first image receiving sheet in a film unit when the light shielding sheet is pulled out in an instant film pack of a peal apart type. SOLUTION: A belt state transferring prevention layer to prevent transferring of light shielding substance is formed on the black paper light shielding sheet.
Patent JP-2002275169-A (JP)
Title: Method for epoxy compound production
Inventor: TAKAI HIDEYUKI
IPC: C07D303/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and economically carrying out epoxidation of an alicyclic olefin compound by using a solvent having low toxicity. SOLUTION: This method for epoxy compound production is characterized in that an alicyclic olefin compound represented by general formula (II) (X is an oxygen atom, a sulfur atom, a functional group of SO, SO2 , CH2 , C(CH3 )2 , CBr2 , C(CBr3 )2 , C(CF3 )2 , C(CCl3 )2 or CH(C6 H5 ) or a mere single bond connecting two alicycles; R<1> to R<18> may be the same or different and are each a hydrogen atom, a halogen atom, an oxygen atom or a hydrocarbon group which may contain a halogen atom or an alkoxy group which may contain a substituent group) is epoxidized by using an aliphatic percarboxylic acid not substantially containing water to give an alicyclic epoxy compound represented by general formula (I).
Patent JP-2002272320-A (JP)
Title: Center-of-gravity-mobile type lure
Inventor: OKUMURA KAZUMASA
IPC: A01K85/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a center-of-gravity-mobile type lure capable of carrying out anomalous movement intentionally attracting interest of fishes by operation of a fishing rod and a reel and generating sound and vibration by only reciprocating a movable weight body through a weight-moving chamber. SOLUTION: This center-of-gravity-mobile type lure is obtained by forming a weight moving chamber traveling to the longitudinal direction in the interior of abdomen of a small fish-shaped lure body, building spherical or columnar movable weight bodies reciprocating the interior of the weight-moving chamber therein, fixing first weight bodies in the interior of a tail part of the lure body and fixing a second weight body in the interior of head of the lure body. In the lure, the bottom of the weight-moving chamber is formed in continuous uneven shape and each weight of these first weight bodies and the second weight body is adjusted so that center-of-gravity of whole lure is concentrated on more tail part side than the center of the lure body when these movable weight bodies are positioned at a position on the head side of the weight-moving chamber.
Patent JP-2002291082-A (JP)
Title: Enclosure
Inventor: KASUGA TETSUTARO
IPC: H04R1/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an enclosure that can improve a reproduction limit frequency characteristics at a high sound frequency region and comparatively simply increase a sound pressure level of the high frequency sound and that can improve a low frequency sound by reproducing a lower frequency sound than that of a conventional enclosure while keeping the same volume as that of the conventional enclosure. SOLUTION: The sound pressure level of the low frequency sound emitted from a speaker unit 1 is increased by amplifying the sound wave emitted through a 1st duct 6 from a 1st air chamber 3 at a 2nd air chamber 4, amplifying the sound wave emitted through a 2nd duct 7 at a 3rd air chamber 5 and emitting the amplified sound wave from a 3rd duct into air.