baber/WOPTO huggingface dataset:
Patent JP-2003266471-A (JP)
Title: Molding method and molding die
Inventor: TODA NAMIHIRO
IPC: B29C45/70
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method for molding an injection press-molded product and an injection-molded product simultaneously, and a molding die.  <P>SOLUTION: Cavities 56a and 56d are arranged so that a resultant force of a press pressure and a resultant force of an injection pressure, both acting upon a movable half 10b of a mold, is balanced against a pressurizing force imparted by a pressurizing means(a hydraulic cylinder and the like) from a positional viewpoint. Further, during molding, a resin for injection press-molding is injected into an injection press cavity 55 (56a and 56b) and is pressed to obtain an injection press-molded product. In addition, after completing a pressing operation, a resin for injection molding is injected into an injection cavity 57 (56c and 56d) to obtain an injection-molded product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003089751-A (JP)
Title: Polyester molded product for box
Inventor: YAMADA SHINICHIRO
IPC: C08L101/00
Filed: 2002-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the biodegradable plastic material, especially a biodegradable polyester material, having long term reliability, and to further provide a molded product derived from the biodegradable plastic material. SOLUTION: The biodegradable plastic material is obtained by treating a biodegradable plastic material with a compound which can react with an active hydrogen in this material. A biodegradable plastic molded product is obtained form the treated material.
Patent JP-2003244341-A (JP)
Title: Communication method for internet telephone
Inventor: UEJIMA KENTARO
IPC: H04L12/70
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To attain direct communication between terminals through the Internet by realizing the instantaneous termination of information without using the service of a rendezvous server or the like in a communication system such as an Internet telephone or an Internet video telephone in which the network address information of an opposite party which is necessary for connection of communication is not informed of in advance.  <P>SOLUTION: Prior to communication through the Internet, information including at least sender's own Internet IP (Internet protocol) address, time and identifier is transmitted from a sender's terminal 10 to a terminal 20 of a communication opposite party having one or more mail addresses as an e-mail message through two or more mail addresses with the use of an e-mail function utilizing the same line. By recognizing the termination of the e-mail message by the mail address of a portable telephone or the like having faster instantaneous notification, the communication opposite party can perform communication through the Internet 3 by using the IP address acquired by starting the usable terminal 20 such as another Internet telephone and receiving the e-mail message. Thus, the direct communication between terminals through the Internet is actualized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235935-A (JP)
Title: Safe meridian point pressing tool having needle tip storage
Inventor: TAZAWA MASASHI
IPC: A61H39/04
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact meridian point pressing tool that does not use electricity and a spring and can be easily and safely used by common people and a child to an adult or an aged, since a conventional this kind of health meridian point pressing tool operates a needle using the electricity and the spring, is not so familiar with the common people, and is inconvenient for carrying.  <P>SOLUTION: The size of this meridian point pressing tool is enough to small to be covered with a palm, a slidable intermediate cylinder is disposed inside the body cylindrical part with a lid, needles for pressing meridian points are cylindrically disposed and mounted to the side surface of the inner wall of the intermediate cylinder, and a female screw is disposed in the central lower part of the intermediate cylinder. When a flange integrated with a male screw locked under the body cylindrical part is turned right and left, the needles move up and down in cooperation with the female screw at the lower part of the intermediate cylinder. Thus, the flange under the body is integrated with the male screw, and the female screw integrated with the intermediate cylinder moves vertically when the flange is turned right and left. Thus, the needles are moved up and down.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283467-A (JP)
Title: Communication state measurement apparatus, method, program, and recording medium with the program recorded thereon
Inventor: UEKI YUTAKA
IPC: H04B17/23
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To measure a communication state so as to easily discriminate a channel in which an error takes place or the like.  <P>SOLUTION: A channel discrimination section 18 discriminates a channel used for a signal and an error discrimination section 20 discriminates whether or not an error takes place in the signal. An error log recording section 24 records the results of discrimination above. Then an error occurrence frequency measurement section 26 can measure the frequency of occurrence of errors in each channel on the basis of recording contents of the error log recording section 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276319-A (JP)
Title: Inkjet recording medium and manufacturing method thereof
Inventor: SUZUKI ATSUSHI
IPC: B41M5/50
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording paper, in which ununiform coating such as a wind-wrought pattern or a roll pattern, streak or the like are remarkably improved at the provision of an ink receiving layer, and its manufacturing method.  <P>SOLUTION: In an inkjet recording medium or the inkjet recording paper formed by providing the ink receiving layer on a support, the ink receiving layer includes mainly 50 to 80 wt.% of a pigment and 20 to 50 wt.% of an adhesive. The essential components of the adhesive of the ink receiving layer are starches, polyvinyl alcohol and vinyl acetate-based polymer. A coating comprising 50 to 70 wt.% of the starches, 10 to 25 wt.% of the polyvinyl alcohol and 20 to 35 wt.% of the vinyl acetate-based polymer to 100 wt.% of the adhesive, is coated with a blade coater.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279570-A (JP)
Title: Device and method for detecting physiologically active substance
Inventor: IKEHASHI TAMIO
IPC: G01N33/53
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reusable device and a method for detecting physiologically active substance.  <P>SOLUTION: The device is composed of a magnetic bead 12 on which a probe 13 is immobilized; an immobilizing circuit board 20 which has a plurality of magnetic bead immobilization sections 21 immobilizing the magnetic bead 12; a plurality of coils 11 which are arranged so as to correspond to the magnetic bead immobilization sections 21 respectively, and immobilize the magnetic bead 12 in the magnetic bead immobilization sections 21 by generating a magnetic field H<SB>1</SB>that pulls the magnetic bead 12 into the magnetic bead immobilization sections 21; and a plurality of switches SW which are connected to the coils 11 respectively and switch on/off states of currents flowing in the coils 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276272-A (JP)
Title: Imaging apparatus, portable information terminal, storage medium and method for printing document utilizing portable information terminal
Inventor: HORIBATAKE KATSUSHI
IPC: G06F3/0482
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user from being puzzled at operations by displaying an always constant operation layout set by the user irrespective of kinds of imaging apparatuses.  <P>SOLUTION: In the imaging apparatus 34 constituted to include a means 36 for connecting to a portable storage medium such as a memory, a data processing means 38, a display means 40, an input selecting means and a printing means 44, operation layout information and document information stored in the storage medium are read by the data processing means 38. The operation layout information is displayed to the display means 40, and the document information is displayed with thumbnails. The document information selected by the input selecting means corresponding to the operation layout information is sent to the printing means 44 and printed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003287602-A (JP)
Title: Method for forming antireflection film, method for manufacturing optical component having antireflection film and optical component having antireflection film
Inventor: JITSUNO TAKAHISA
IPC: G02B1/11
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To form an antireflection film with a high adhesion property to an optical component.  <P>SOLUTION: The antireflection film is formed via lamination by applying a primer solution containing a silane coupling agent on the optical component and drying the applied solution so as to form a primer layer and subsequently applying a sol liquid obtained by hydrolyzing an alcoholate compound in alcohol thereon and drying the sol liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298341-A (JP)
Title: Tunable antenna
Inventor: TSUDA NAOAKI
IPC: H01Q1/38
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultracompact and high-gain antenna.  <P>SOLUTION: A conductive film which exhibits a permittivity of the order of 8 and on both sides of which microstrips are constituted is formed. Its open end is connected to a bias source through a serial circuit of two pairs of variable capacity diodes and resistances. One of the variable capacity diodes and a ground is connected by a variable capacity diode in the reverse direction to obtain a tuning capacitance. The capacity of the variable capacity diodes changes with bias voltage, and tuning frequency as an antenna can be changed. The other variable capacity diode is used for matching adjustment. In this way, a tunable antenna of a size mountable in a shield case of a television tuner which can be tuned for UHF band of TV broadcast can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002333255-A (JP)
Title: Cryogenic refrigerator
Inventor: TAMAOKI YUICHI
IPC: F25B7/00
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cryogenic refrigerator which enhances the heat-insulating effect of a freezing room which is kept in ultralow temperature by binary freezer. SOLUTION: A vertical ultralow-temperature freezer 1 is composed of a heat-insulating casing 7 which is of composite constitution between a vacuum heat-insulating panel 5 and a foamed heat-insulating material 6, a heat-insulating door 8 which is of composite constitution between the vacuum heat-insulating panel 5 and the foamed heat-insulating material 6, and the binary freezer 14 which cools the goods stored in the above heat-insulating casing. The binary freezer produces ultralow temperature, cascade-connecting a refrigerant circuit on high temperature side with a refrigerant circuit on low temperature side.
Patent JP-2003294087-A (JP)
Title: Power transmitting belt
Inventor: TAKEHARA TAKESHI
IPC: F16G1/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmitting belt high in its durability in a cold place, capable of being used under high temperature and excellent in its abrasion resistance and bending resistance.  <P>SOLUTION: In a V belt 6, core wires 11 are buried in an adhesive rubber layer 9 in the longitudinal direction of the belt. An expansion rubber layer 7 and a compression rubber layer 10 are adjacent to the upper part and the lower part of the adhesive rubber layer 9. A ground fabric 8 is laminated on the surface of the expansion rubber layer 7. The compression rubber layer 10 is composed of a rubber component in which polyparaphenylene benzo-bis- oxazol short fibers of 1 to 40 mass parts, a vulcanizing accelerator of 0.5 to 10 mass parts and a cross linking assistant of 0.1 to 10 mass parts are mixed with alkyl chlorosulfonated polyethylene of 100 mass parts. Further, alamide fibers may be mixed as required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298514-A (JP)
Title: Optical receiver, optical transmitter, optical transceiver, and optical transmission system
Inventor: KAWASHIMA SEIICHIROU
IPC: H04B10/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength separation multiplex optical transmission system wherein apparatuses are prevented from being large-sized with an increase in number of wavelength separation multiplex couplers as the number of wavelength is increased, and the assembling man-hours are decreased to reduce the cost.  <P>SOLUTION: By sequentially connecting WDM light receiving modules 101, 102, 103, and 104, each of them comprising a wavelength separation multiplex element and a light receiving element, received optical signals with four kinds of wavelengths are separated to be converted into an electric signal to separate the wavelengths and recover data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290050-A (JP)
Title: Cooker
Inventor: MORIKAWA SHUICHI
IPC: F24C7/04
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker for heating a fish or a meat from under thereof for cooking without turning the fish or the meat to confirm roasting condition and without generating a scorch as a cause of unpleasant feeling.  <P>SOLUTION: This cooker provided with a heating means for heating a material to be heated from under thereof is also provided with a reading means for reading a back surface image of the material to be heated, a turning means for turning a unit formed by connecting the heating means and the reading means to each other in the horizontal direction, a cleaning means for eliminating dirty adhered to a reflected light taking part of the reading means, and a display means for displaying the read image in a display unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003253303-A (JP)
Title: Powder member highly densified by shearing deformation working of lateral extrusion of side-pressure load type
Inventor: SHODOSHIMA AKIRA
IPC: B22F3/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly densified powder member.  <P>SOLUTION: A powdery metal material is subjected to continuous powder compacting and to shearing deformation working at a cold working temperature or a warm working temperature, by repeatedly applying the powdery metal shearing deformation working of lateral extrusion of a side-pressure load type, which serves for energy saving.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003291233-A (JP)
Title: Fiber-reinforced resin plate improved in flexural strength in longitudinal direction
Inventor: ZAKO MASARU
IPC: B29C70/06
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reinforced resin plate improved in flexural strength in the longitudinal direction.  <P>SOLUTION: The fiber-reinforced resin plate is obtained by a process in which a plurality of fiber-reinforced resin rods 1, 1, etc., are arranged in parallel, at a prescribed intervals, and in the longitudinal direction on a reinforcing fiber structure 2, another reinforcing fiber structure 2 is arranged on the upper surfaces of the resin rods 1, 1, etc., a prescribed spot between the resin rods 1 and 1 is sewn with a thread 3 so that the resin rods 1, 1, etc., are held and integrated by the reinforcing fiber structure 2 and 2, the whole obtained integrated structure is impregnated with a resin, and the resin is cured. In the reinforcing fiber structure 2, preferably, a layer A in which all the reinforcing fibers are arranged in a constant direction and a layer B in which all the reinforcing fibers are arranged in another constant direction are laminated together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310854-A (JP)
Title: Game machine
Inventor: ISHIDA SHINTARO
IPC: A63F5/04
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which even a beginner, e.g. can complete a BB (big bonus) game.  <P>SOLUTION: In the 27th and preceding games in the BB game, reel stoppage control is performed so as to avoid prize-winning in spite of internally prize- winning SRB, and the number of times of internal prize-winning of SRB is stocked. Then, in the 28th and succeeding games, reel stoppage control is performed so as to win the prize of the stocked SRB, so that a player can complete the BB game without using a special technique of BB game replay preventing operation or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299585-A (JP)
Title: Water-draining container and lid member for water- draining
Inventor: CHO KEIKI
IPC: A47J43/28
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-draining container the handling of which is simple, and the washing of which is easily be performed; and a lid member for water- draining.  <P>SOLUTION: This water-draining container is equipped with the lid which covers the opening of a bowl. The lid member has a flange part which comes into contact with the opening end of the bowl, and a protrusion which is formed on the internal side of the flange part and has a side wall arranged in a manner to be confronted with the internal wall of the bowl. The thickness at an arbitrary location of the flange part is made thinner, and a protruding part which is not in contact with the opening end and protrudes from the outer periphery of the flange part and the outer periphery of the opening end of the bowl is provided. Then, the water-draining container is equipped with the lid member wherein a notched part is provided on the protrusion in the vicinity of the protruding part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301267-A (JP)
Title: Film-forming method by sputtering
Inventor: MIYAO NOBUYUKI
IPC: C23C14/35
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming method by sputtering, which can efficiently form the thin film with the use of a facing-target type sputtering apparatus.  <P>SOLUTION: This method comprises arranging substrates 130 in several positions on a side of the target 121 in the facing-target type sputtering apparatus 10, and simultaneously forming the films on these substrates 130. The method also comprises employing two such facing target-type sputtering apparatuses 10a and 10b, and alternately forming the thin films on both sides of the substrates 130 from the targets 121a and 121b made of different materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299837-A (JP)
Title: Game machine, control program and server
Inventor: NAKANO FUMIO
IPC: A63F7/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which expectations or excitement on the result of a game are improved, fulfilled or achievement feelings of a player are excited and interest is remarkably improved by providing a highly speculative thrilling game without losing original interest in the game.  <P>SOLUTION: As a big win, the game machine has a first big win (ordinary big win) to provide a prescribed profit and/or advantageous status just after the end of a variable display game and a second big win (stick big win) to hold the provision of the prescribed profit and/or advantageous status just after the end of the variable display game and when the prescribed profit and/or advantageous status based on the big win is not provided until game balls of the prescribed number are shot out, the prescribed profit and/or advantageous status based on the second big win is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302733-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: FUKUZAWA YUTAKA
IPC: G03C1/43
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material excellent in color reproducibility and image fastness.  <P>SOLUTION: The silver halide color photographic sensitive material having on a support at least one each of blue-, green- and red-sensitive emulsion layers has at least one blue-sensitive emulsion layer containing a yellow dye forming coupler represented by formula (I) and at least one layer containing a UV absorbent, wherein Q is a group of nonmetallic atoms forming a 5- to 7-membered ring together with -N=C-N(R1)-; R1 is a substituent; R2 is a substituent; m is an integer of 0-5; when m is ≥2, a plurality of symbols R2 may be the same or different and may bond to each other to form a ring; and X is H or a group which can be released by coupling reaction with the oxidized body of a developing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308340-A (JP)
Title: Display controller of image retrieval result
Inventor: WASHIO KAZUTO
IPC: G06T3/60
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To display on a front face an image met to a main retrieval condition, and to display on another place an image met to a retrieval condition similar to the main retrieval condition.  <P>SOLUTION: A retrieval command to search the image photographed in November 2001 is imparted as the main retrieval condition. The image provided as a result of the retrieval is displayed on a side main face 31 in the front face of a hexagonal prism 30. The images photographed in October 2001 and December 2001 (the retrieval conditions similar to the main retrieval condition) are found by the search, and displayed on sub-side faces 41, 51 of the hexagonal prism 30. The image met to the main retrieval condition is displayed to be easily watched, and the image provided according to the retrieval condition similar to the main retrieval condition is also displayed in addition thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308108-A (JP)
Title: Production management system
Inventor: YAMAGISHI HIROMI
IPC: G06Q50/04
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To properly associate a production plan with the results so that the delay/progress of processing is accurately grasped in each working process, in a production management system in which a plurality of workpieces are successively processed for each lot in a plurality of working processes.  <P>SOLUTION: The production management system is provided to associate a working plan with lots to be worked in each working process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305793-A (JP)
Title: Laminate having watermarked pattern discernible between truth and falsehood
Inventor: YOSHIDA TAKASHI
IPC: B42D15/10
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate which has a watermarked pattern discernible between truth and falsehood and is applicable to a valuable print such as a passage ticket, a passport, and a card having necessity for preventing forgery, copying, and manipulation.  <P>SOLUTION: In the laminate (5) having the watermarked pattern discernible between truth and falsehood, a first layer (1) in which the watermarked pattern (A) is formed on a base material, a second layer (4) of an adhesive, and a third layer (2) in which a full line pattern or a stitch pattern (3) is printed on a light transmitting base material are laminated in turn. A surface on which the full line pattern or the stitch pattern (3) of the third layer (2) is printed is bonded by the second layer (4) and laminated on the first layer (1).  <P>COPYRIGHT: (C)2004,JPO