baber/WOPTO huggingface dataset:
Patent JP-2003295139-A (JP)
Title: Optical modulator module
Inventor: SAKANE TOSHIO
IPC: G02F1/03
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cost-wise and space-wise satisfactory optical modulator module making the use of BIAS-T specially arranged outside a case like the conventional practice unnecessary by miniaturizing the optical modulator and obviating peripheral members for driving the optical modulator in the optical modulator module to which both RF voltage and DC voltage are applied.  <P>SOLUTION: The optical modulator module is constituted of a substrate 1 consisting of a material having the electro-optic effect; optical wave guides 2 to 7 formed on the substrate; a pair of electrodes consisting of a signal electrode 8 for modulating the light passing through the inside of the optical wave guides and grounding electrodes 9, 10; and an RF terminating device connected to the pair of electrodes. The RF terminating device is provided with a terminal resistor 27, high frequency bypass capacitors 28, 29 and a low frequency bypass capacitor 30. The signal electrode and the grounding electrodes are connected by arranging the terminal resistor and the high frequency bypass capacitors in series between these electrodes. The signal electrode is grounded by connecting the terminal resistor and the low frequency bypass capacitor in series. Further, a bias resistor 42 for applying DC voltage is connected to a common connecting point 45 of the terminal resistor, the high frequency bypass capacitors and the low frequency bypass capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285720-A (JP)
Title: Antitheft supporting device and antitheft supporting system
Inventor: KOBAYASHI NAOSUKE
IPC: H04W4/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the theft of a vehicle, quickly find that the theft happens unfortunately, or accurately cope with taking the vehicle back.  <P>SOLUTION: The antitheft supporting device 11 allows the lock of a door when detecting that a driver gets out of the vehicle in the state of an engine key being left therein and the unlock of the door by certifying the driver to be permitted to drive the vehicle in accordance with driver identifying information. Thus, the theft which happens in the state of the engine key being left in the vehicle is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293060-A (JP)
Title: Aluminum alloy composite material for brazing
Inventor: UEDA TOSHIKI
IPC: C22C21/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy composite material which has high strength, improves the corrosion resistance of a coolant side when being used as a radiator tube, and is made thin in thickness.  <P>SOLUTION: An Al-Si based brazing filler metal 3 is formed on one side of a core material 1. A surface material 2 is formed on the other side at a clad ratio of 6 to 30% of the whole sheet thickness. The core material 1 contains, by mass, ≤0.2% Mg, ≤0.3% Cr, ≤0.2% Fe, 0.2 to 1.0% Cu, 0.05 to 1.3% Si, 0.3 to 1.8% Mn and 0.02 to 0.3% Ti, and satisfying ≤2.0% Cu+Si. A surface material 2 has a composition containing 2 to 9% Zn, and further containing at least one kind of metal selected from the group consisting of 0.3 to 1.8% Mn and 0.04 to 1.2% Si, and also, precipitated products or crystallized products with a means particle diameter of <0.1 μm are contained in ≥5.0×10<SP>8</SP>pieces/mm<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295105-A (JP)
Title: Head up display
Inventor: OGAWARA MASAO
IPC: G02F1/1368
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head up display which can materialize a color display of high luminance and high resolution and can make the display more convenient.  <P>SOLUTION: Two kinds of light emitting diode light sources 2 and 3 relation of, for example, complementary color with each other are used as light sources and a black and white TFT liquid crystal display element 8 is used for liquid crystal display element and the color display of additive color mixture is made by a field sequential method. The TFT is characterized in that it is an amorphous silicon and has black matrices having low-reflection films arranged on the front and rear of the panel in the on-display element exclusive of pixel section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002359361-A (JP)
Title: Ferroelectric substance storage device and its manufacturing method
Inventor: NAKAYAMA MASAO
IPC: H01L21/8246
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric substance storage device wherein precise work is enabled and to provide its manufacturing method. SOLUTION: In this manufacturing method of a ferroelectric substance storage device, a ferroelectric substance material film 14 is etched by using resist 16 as a mask. Deposit 18 is formed on a side surface of the resist 16 by using secondary product which is generated following the etching of the film 14. An under etching residual film 20 is eliminated by etching using the resist 16 on which the deposit 18 is stuck as a mask, and a lower electrode material film 12 is patterned.
Patent JP-2003300743-A (JP)
Title: Inversion conveyance method and apparatus for long- sized glass preform
Inventor: SAISU SHIGENORI
IPC: C03B37/012
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inversion conveyance method and an apparatus for a long-sized glass preform capable of safely conveying the glass preform in inversion without the interference of the front end of the long-sized glass preform with the ceiling or floor of a building.  <P>SOLUTION: The inversion conveyance method for the long-sized glass preform comprises downwardly moving a horizontally placed long-sized workpiece 5 to prevent the interference thereof with the ceiling 9 during the course of the operation to perpendicularly raise up the workpiece 5 in clamping the long- sized workpiece 5, and upwardly moving the perpendicularly clamped long-sized workpiece 5 to prevent the interference thereof with the floor 10 during the course of the operation to horizontally lay down the workpiece in horizontally having down the workpiece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002335847-A (JP)
Title: Method and apparatus for conveying food dough
Inventor: MORIKAWA MICHIO
IPC: A21C3/02
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method by which continuously conveyed food dough can be conveyed, while the center of the food dough is always coincide with the conveying center of a conveyer, and to provide a device for conveying the food dough. SOLUTION: In this method for conveying the food dough, the center of the food dough coincides with the center of the conveyer using a moving device having a center-adjusting roller on the basis of the detection results of sensors for the side edge positions of the conveyed continuous sheet-like food dough and the calculation results of the dough center with a calculation device, and the apparatus for conveying the food dough.
Patent JP-2003303186-A (JP)
Title: Character input support system, character input support method, terminal device, server, and character input support program
Inventor: TANAKA MASARU
IPC: H04W88/02
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable information corresponding to an area in inputting a character.  <P>SOLUTION: In a character input support system 1, when an area having a terminal device 30 changes, the terminal device 30 receives area dictionary data corresponding to the area via a base station 20 and refers to it in inputting a character. Therefore, the terminal device 30 is not required to store the area dictionary data corresponding to all areas, and can easily obtain the area dictionary data corresponding to an area having an own device. A place name or the like that has a special reading method and is therefore generally hardly inputted can be easily and appropriately inputted, and operation load is reduced in inputting the character.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303160-A (JP)
Title: Communication terminal device
Inventor: OGAWA TAKEHIRO
IPC: G06F13/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device being a communication terminal device simple body in ordinary communication circumstances dispensing with other special installations and equipped with an electronic mail communication function for automatically detecting anomaly in communication conditions.  <P>SOLUTION: This device is equipped with mail receiving means 25 and 21, mail transmitting means 26 and 21, mail producing means 27 and 21, a timer means 10, an annunciating means 7, and a control means 11 for producing an electronic mail for confirmation addressed to an own mail address 12 and transmitting it by the transmitting means 26 and 21 if any electronic mail is neither transmitted nor received before a first set point of time T1 measured by the timer means 10 is passed while performing control to cause the annunciating means 7 to annunciate communication anomaly if the electronic mail for confirmation is not received by the receiving means 25 and 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003038566-A (JP)
Title: Method and device for manufacturing habiliment
Inventor: UMEBAYASHI TOYOSHI
IPC: A61F13/15
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing disposable habiliment by which a prescribed positional relation can be established between the two edge sections (both side edges) of a web when the web is doubled. SOLUTION: This method comprises a step of doubling the web W so that both side edges of the web W may approach each other or lie upon another, a step of detecting the sections (both side edges) W1 and W2 to be detected of the web W which become yardsticks at the time of doubling the web W and preparing the information on the positions of the detected sections W1 and W2, and a step of correcting the route of the web W before the web is doubled based on the positional information so that both side edges W1 and W2 of the doubled web W may approach a prescribed state. The method also comprises a step of joining parts of the doubled web W to each other. These steps are performed in parallel while the web W is continuously transported.
Patent JP-2003305283-A (JP)
Title: Intellectual building block and game device using the same
Inventor: TEI MEIKEN
IPC: A63H33/04
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To more diversify the ways of building blocks and building block games.  <P>SOLUTION: The intellectual building blocks 100 comprise a plurality of kinds of different building block units 1, etc., formed of at least three or more basic bodies of the building blocks. A game block 20 for the intellectual building blocks is formed of a base 21, side plates 26 erected at both ends on the base 21, a plurality of fence bars 22 fittably erected with the building block units among the respective side plates 26 on the base 21 and a top surface plate 23 having openings on the spaces partitioned by the side plates 26 and the fence bars 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306452-A (JP)
Title: Method for synthesizing 4,4'-diisopropylbiphenyl and catalyst
Inventor: SUGI YOSHIHIRO
IPC: C07C2/66
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing 4,4'-diisopropylbiphenyl, by which selectivity of 4,4'-diisopropylbiphenyl is improved in the isopropylation reaction of biphenyl and to obtain a catalyst.  <P>SOLUTION: The method for synthesizing 4,4'-diisopropylbiphenyl comprises reacting biphenyl with propylene in the presence of the catalyst and carrying out the isopropylation reaction of biphenyl to synthesize 4,4'-diisopropylbiphenyl. The catalyst is SSZ-24 zeolite. In SSZ-24 zeolite containing boron (B) in the skeleton, preferably aluminum (Al) is introduced into the skeleton so as to raise activity of the SSZ-24 zeolite to the isopropylation reaction of biphenyl. In the introduction, the molar ratio of SiO<SB>2</SB>to Al<SB>2</SB>O<SB>3</SB>is preferably 172-768.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311776-A (JP)
Title: Method of manufacturing sandwich panel by resin transfer molding method
Inventor: UOTANI SHINICHIRO
IPC: B29C45/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a lightweight, high strength and highly rigid sandwich panel, which can be easily formed into a curved surface shape even when a honeycomb structure core material is employed.  <P>SOLUTION: After resin is poured by a resin transfer molding method under the condition that the core material made of fibrous reinforcing material and fiber is arranged in a mold cavity and then compressed, the shape of the core material is restored and then the resin is cured under heat in order to manufacture the sandwich panel. By employing a honeycomb structure knit fabric as the core material, the honeycomb sandwich panel can be easily formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002332881-A (JP)
Title: Processes for making internal combustion engine brake and reverse
Inventor: JENSEN FINN Q
IPC: F02B53/02
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a braking process, capable of braking a rotary internal combustion engine by a braking force larger than that of known technologies. SOLUTION: The braking process for the rotary internal combustion engine having at least one cylinder 1, including a reciprocating piston 2 and at least one first and second gas valves 13 and 14, comprises the steps of cutting out the supply of fuel to the internal combustion engine, maintaining at least one of first valves 13 in a closed state during the braking process, and maintaining at least one of second valves 14 in a closed state, while the piston 2 is moved from a first position near the bottom dead center thereof to a second position near the top dead center thereof in at least one two-stroke braking cycle and maintaining in open state, at least in the first portion during movement, from the second position to the first position.
Patent JP-2003313149-A (JP)
Title: Dimmer diol derivative and composition containing the same
Inventor: KORESAWA TAKESHI
IPC: C07C43/13
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an extremely safe dimmer diol derivative having not only excellent humectant properties to the skin, but also excellent dispersibility of pigments, and to obtain a composition containing the dimmer diol derivative.  <P>SOLUTION: The dimmer diol derivative is represented by formula 1 (wherein, R is a dimmer diol residue; X is hydrogen atom, formula 2 or formula 3; Y is hydrogen atom, formula 2 or formula 3; with the proviso that the case in which both of X and Y are hydrogen atoms is omitted). The composition contains the dimmer diol derivative.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313422-A (JP)
Title: Polyamide composite material and process for producing it
Inventor: MITADERA ATSUSHI
IPC: B65D1/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide composite material that has melt properties applicable for various uses and various molding methods and is excellent in gas barrier properties.  <P>SOLUTION: The polyamide composite material is produced by solid phase polymerization of (C) a polyamide resin composition comprising (A) a polyamide produced by melt polycondensation of a diamine component comprising 70 mol% or more methaxylylene diamine with a dicarboxylic acid component comprising 70 mol% or more 40-20C α, ω-linear aliphatic dicarboxylic acid and (B) a layered silicate wherein the number average molecular weight of the polyamide composite material is greater than that of the polyamide resin composition (C) and the number average molecular weight of the polyamide composite material is 15,000-50,000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316072-A (JP)
Title: Electrostatic latent image developing toner, developer, image forming device and method for forming image
Inventor: NAGAHAMA HITOSHI
IPC: G03G5/08
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner and a developer which do not absorb the heat by agitation of the developer in a high-speed machine using an a-Si photoreceptor, the heat generated by a developing apparatus due to an eddy current or the radiation heat by a heating and fixing method, which prevent blocking, which produce an image having no thinning or roughening of a black solid image because the toner has high opacifying property, and which have excellent fixing property, and to provide an image forming device and a method for forming an image.  <P>SOLUTION: The toner for developing an electrophotographic electrostatic latent image is prepared by using a polymer, copolymer, grafted polymer of one or more kinds selected from styrene, acryl and polyester compounds or a mixture of these as a binder resin and contains an azo black organic pigment. The azo black organic pigment is an azomethine black organic pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315078-A (JP)
Title: Navigation apparatus
Inventor: WAKAMATSU KOTARO
IPC: G01C21/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus which enables simple setting of a destination and registered spots.  <P>SOLUTION: Desired information, information on a favorite shop for example, is searched by performing connection to the Internet and reading a home page on the Internet, and the information is stored beforehand. When a user rides a vehicle mounted on the navigation apparatus and the navigation apparatus is connected to a portable telephone by wireless, the navigation apparatus NV requests the portable telephone HP to transmit information (html file) stored in the portable telephone HP as specific data. As a result, the html file obtained by reading the home page on the Internet earlier and stored beforehand as information on the favorite spot and so on is received from the portable telephone HP, information on telephone numbers is extracted, and navigation operation such as setting for a destination, setting for a registered spot, and so on is performed by using the extracted telephone numbers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035302-A (JP)
Title: Hydraulic system for operating machine
Inventor: YOSHINO KAZUNORI
IPC: F15B11/044
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic system for an operating machine capable of affording defined pressure and flow control to an actuator, and of giving supply and pipe line relief without using any additional spool valve. SOLUTION: In one embodiment of the present invention, there is provided a hydraulic system equipped with a hydraulic source and at least one meter-in spool valve. Each spool valve is provided with an inlet and an outlet. A hydraulic actuator is linked with the outlet of the spool valve via fluid. A load maintaining check valve links the hydraulic source with at least one inlet of the spool valve mutually via fluid. The load maintaining check valve is provided with a pressure controlling chamber. A three-way valve is provided with a first port linking with the pressure controlling chamber via fluid, a second port linking with at least one inlet of the spool valve via fluid, and a third port liking with the hydraulic source via fluid.
Patent JP-2003321953-A (JP)
Title: Door lock operating portion for motor vehicle
Inventor: MAKITA YASUSHI
IPC: E05B1/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the assembly workability of a door lock operating portion of a motor vehicle without degrading the appearance of the interior finish surface of the door portion and to reduce the production cost of metal molds for door trims or the like.  <P>SOLUTION: This is a door lock operating portion 2 of the motor vehicle having a door trim 7 with a curved shape, a lock knob 3 protruding from the interior surface 8 of the door trim 7, and a lock knob insertion hole 11 guiding the lock knob 3, and a lock knob holder 13 fixed to the door trim; the lock knob holder 13 is inserted and fixed to a linking hole 33 of the door trim 7, and the linking hole 33 is provided at least across a part of a curved shape of the door trim 7 in this door lock operating portion 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323461-A (JP)
Title: Cad data generation device and information manipulation method
Inventor: KAMO KAZUHIKO
IPC: G06F17/50
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CAD data generation device capable of reducing the labor for extracting point group data of a member when generating CAD data from the point group data.  <P>SOLUTION: This CAD data generation device is equipped with a point group data acquisition part 202 for acquiring the position and the shape of an object as the point group data and displaying a point group on a display part based on the point group data, a point group designation part 203 for designating the point group showing the member configuring the object from inside the point group showing the acquired object, and a point group partition part 208 for partitioning the point group data which are the origin of the point group showing the designated member from another point group data. Optional attribute information can be added to the point group data showing the member partitioned by the point group partition part 208, and the CAD data for rendering a 3D-CAD drawing can be generated relative to each attribute information. The 3D-CAD drawing of the whole object can be drawn by combining the 3D-CAD drawings drawn in each member or attribute.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319705-A (JP)
Title: Fertilizing machine
Inventor: TAKEDA YUICHI
IPC: A01C15/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in a conventional fertilizing machine, since the discharge port of a residual fertilizer is installed at the rear side of a feed case, the discharge direction of the fertilizer crosses the outflow direction of the fertilizer flowing in the vertical downward direction, the discharge speed of the residual fertilizer from the discharge case and a fertilizing hopper is reduced, consequently the efficiency of a fertilizer recovery operation is decreased.  <P>SOLUTION: In the fertilizing machine with which the fertilizer is fed from the fertilizing hopper 42 to a feeding device 41 and applied from a fertilizing hose 46 connected to the feeding device 41, the discharge port 94 of the residual fertilizer is arranged approximately right below a discharging roll 45 built in the feeding device 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319734-A (JP)
Title: Md-2 gene-modified model nonhuman animal
Inventor: MIYAKE KENSUKE
IPC: G01N33/50
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for building a model nonhuman animal knocking out a gene which involves in a mechanism recognizing LPS (lipopolysaccharide) which is a component of a galea of a gram-negative bacterium cell wall, detecting invasion of a gram-negative bacterium and responding to the LPS and to provide a method for carrying out evaluation of a function of a genetic substance of various kinds of animals by using the model nonhuman animal, screening of a functionally active substance for development of medicines and diagnosis for elucidating a morbid state.  <P>SOLUTION: A mouse deleting a MD-2 gene which is an associated molecule of Toll-like receptor 4 (TLR4) recognizing a membrane component LPS of the gram-negative bacterium is built to build a LPS unresponsive nonhuman model animal. The present invention provides the method for carrying out evaluation of a function of a genetic substance of various kinds of animals by using the model nonhuman animal such as the mouse, screening of a functionally active substance for development of medicines and diagnosis for elucidating a morbid state.  <P>COPYRIGHT: (C)2004,JPO