baber/WOPTO huggingface dataset:
Patent JP-2004093624-A (JP)
Title: Beam forming optical element and pattern plotting apparatus with the same
Inventor: KOBAYASHI YOSHINORI
IPC: H01L21/027
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize light from a light source independently of the size of an optical modulation unit.  <P>SOLUTION: A lighting optical system 24 and a DMD (digital micro-mirror device) 22 are arranged in the exposure unit 20 of a pattern forming apparatus and a frosted diffusion plate 24A is disposed in the optical system 24. In accordance with the aspect ratio of the DMD 22, a beam emitted from an argon laser 21 is diffused at a prescribed angle along two axial directions corresponding to vertical and horizontal directions of the DMD 22. The diffusion angle in each direction is set so that all beams from the argon laser 21 are substantially contained in the area of the DMD 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094536-A (JP)
Title: Memory card
Inventor: AMANO ATSUSHI
IPC: G06K19/077
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the strength of a memory card having an extended part.  <P>SOLUTION: A resin protrusion 7 arranged on a base plate 8 is inserted into an opening 6a of a metallic board 6 while the metallic plate 6 is inserted in a frame 8a, and the resin protrusion 7 is crushed by using a welding machine, so that the metallic board 6 is fixed to the base plate 8 of an extended part 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285748-A (JP)
Title: Power steering device
Inventor: SHIMIZU NOBORU
IPC: B62D6/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device capable of preventing waste of a stand-by flow occurring during high speed running.  <P>SOLUTION: A controller C specifies a basic current command value Id based on a current command value I1 corresponding to a steering angle from a steering angle sensor 14, a current command value I2 corresponding to a steering angular velocity, and current command values I5 and I6 corresponding to a car speed. In the power steering device for adding a current command value Is for stand-by to a basic current command value Id and outputting the added value to a solenoid current command value SI, the current command value Is can be varied based on the car speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093886-A (JP)
Title: Panel heater for liquid crystal display element
Inventor: MAEDA IKUHISA
IPC: H05B3/84
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a distortion stress generated in a clip portion caused by difference in linear expansion coefficient between the glass substrate of a panel heater and a control substrate which supports the heater.  <P>SOLUTION: In the liquid crystal display element panel heater, in which a pair of counter electrodes 13 are arranged on a heat generating resistive film 12 which is formed on a glass substrate 11 and the electrodes 13 are connected to a heater power supply section of the control substrate side through a pin 330 of a clip 300 with the pin, an L-shaped pin including an insertion leg 331 which is oriented along the direction approximately orthogonal to the surface of the substrate 11 and a mounting leg 332 which is bent to make an approximately right angle from the top end side of the leg 331 and mounted at a prescribed part of a clip main body 310, is used as the pin 330, to make the pin 330 of the clip 300 flexible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093370-A (JP)
Title: Analyzing method and analyzing apparatus for dioxins in exhaust gas
Inventor: NAGANO HIDEKI
IPC: G01N33/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzing method capable of quantitatively analyzing dioxins in hot exhaust gas.  <P>SOLUTION: This analyzing method comprises a step for taking, therein, the exhaust gas at temperatures exceeding the re-synthesizing temperature range of the dioxins, a step for removing foreign matters at temperatures exceeding the re-synthesizing temperature range of the dioxins, a step for cooling the exhaust gas free from foreign matter to temperatures of less than the re-synthesizing temperature range of the dioxins under the conditions in which the dixoins are not re-synthesized, and a step for analyzing the cooled exhaust gas. The analyzing device is formed so as to analyze the dioxins in the exhaust gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058151-A (JP)
Title: Apparatus for kneading molding sand
Inventor: IWAMOTO MINORU
IPC: B22C5/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve kneading efficiency of kneading material wherein a kneading apparatus is unnecessary to be of large scale for molding sand and does not develop clogging with a simple modification.  <P>SOLUTION: In the kneading apparatus for molding sand so as to knead and take out the kneading material with a stirring blade 3 in a cylindrical trough 1. The cylindrical trough 1 is arranged by being inclined so as to keep the leading part 1B higher than the base part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189878-A (JP)
Title: New protein and its dna
Inventor: NAKANISHI ATSUSHI
IPC: A61K48/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new protein having activities for transporting a sugar nucleotide, a DNA encoding the protein, a method for screening a compound promoting or inhibiting the activities of the protein, and a compound obtained by the screening method.  <P>SOLUTION: This protein is useful as a diagnostic marker or the like of digestive system disease, blood disease, splenic disease, pancreatic disease, kidney disease, central nervous system disease, inflammatory disease or cancer. The compound promoting or inhibiting the activities of the protein obtained by the screening method using the protein can be used as a prophylactic or therapeutic agent of, for example, the digestive system disease, the blood disease, the splenic disease, the pancreatic disease, the kidney disease, the central nervous system disease, the inflammatory disease or the cancer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004107227-A (JP)
Title: Skin cosmetic
Inventor: KATO YURI
IPC: A61K8/92
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a highly safe skin cosmetic having excellent humectant properties and a good feeling of use and preservation stability without skin irritation.  <P>SOLUTION: This skin cosmetic comprises the following ingredients (A), (B) and (C). (A) An amphiphilic polymer, (B) one or two or more kinds of compounds selected from ceramides and ceramide analog compounds and (C) an oil which is a pasty form at 25°C and/or a polar oil that is a liquid at 25°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105393-A (JP)
Title: Matching method using mobile terminal
Inventor: ISHII MIYUKI
IPC: A63F13/35
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matching method using a mobile terminal, which improves the operability of a match game on the mobile terminal such as a cellular phone and effectively indicates proper operation.  <P>SOLUTION: This matching method is carried out by accessing a server 4 on the Internet 3. A program of the match game from the server 4 provides an index portion for indicating proper operation timing on a screen of the mobile terminal. When the proper operation indicated by the index portion is carried out, the superiority of a player's item is displayed on the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108297-A (JP)
Title: Ignition device for internal combustion engine
Inventor: TAKAKUWA EIJI
IPC: F02P15/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To restrict rise of power voltage or vibration between a plurality of ignition coils due to energization/disconnection to the ignition coils disposed in an internal combustion engine comprising a plurality of cylinders.  <P>SOLUTION: A power voltage line to supply power from a battery Batt to a plurality of the ignition coils/igniters IC/IG-L and IC/IG-R in an internal combustion engine 10 has a wiring structure comprising a primary power voltage line LVB1, intermediate power voltage lines LVM-L and LVM-R, and divided power voltage lines LVD-L and LVD-R, where the primary power voltage line LVB1 is shortened. Inductance and resistance of a harness at the primary power voltage line LVB1 can thus be reduced, and high frequency voltage fluctuation parts between the battery Batt and the ignition coils/igniters IC/IG-L and IC/IG-R can be more easily smoothed and absorbed by the battery Batt. As coil power voltage rises due to ignition timing of an ignition plug of another cylinder, therefore, high voltage components combined with the ignition plug on the side of the ignition coil currently being energized can be restricted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117000-A (JP)
Title: Shutter mechanism for infrared detector
Inventor: KAWAZU YUKINORI
IPC: G01J1/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter mechanism for an infrared detector for achieving a compact constitution, improving operating properties, making operating time variable, and reducing the effects of external temperatures.  <P>SOLUTION: The shutter mechanism for the infrared detector is provided with a lens-barrel 1 having one axial end as an infrared light incident end and the other end as a light receiving end, an optical part 3 for infrared light incidence arranged inside the one end in the lens-barrel, the infrared detector 4 arranged on the other end side of the lens-barrel, and a shutter 6 for calibration arranged between the optical part in the lens-barrel and the infrared detector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119434-A (JP)
Title: Method for evaluating fatigue of solder junction
Inventor: MORI TAKAO
IPC: B23K35/26
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating the fatigue of a solder junction which can evaluate the reliability with high accuracy by using a texture change of the junction by a heat cycle as an evaluation parameter.  <P>SOLUTION: The method for evaluating the fatigue of a solder junction containing Sn as a main component includes the steps of enlarging a cut section of the junction by an electron microscope, measuring a phase size (d) of an Sn phase 20 and an Ag<SB>3</SB>Sn phase 22, and biquadrating the measured value (d) to a phase growth evaluating parameter S. The method further includes a step of deciding the coefficient of a relational formula of both the phase growth evaluating parameter S<SB>i</SB>and a heat fatigue crack generating lifetime N<SB>i</SB>for generating a fatigue crack in the solder of the junction. The method also includes a step of estimating the lifetime N<SB>i</SB>by the heat cycle from the rate of change ΔS of an increase in the parameter S until the fatigue crack occurs in the solder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117077-A (JP)
Title: Gas leakage monitoring system
Inventor: TAKADA TOMOYUKI
IPC: G01M3/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas leakage monitoring system which has reduced the number of gas leak detectors.  <P>SOLUTION: In this gas leakage monitoring system 1, exhaust ducts 7a-7d connected to a main exhaust duct 8 are provided with gas-sampling pipes 9a-9d for sampling leakage gases. In addition, a suction pump 11 and automatic gas selector valves 10a-10d are fitted in the middle of the sampling pipes 9a-9d, and gas leak detectors 12a-12c, corresponding to the kinds of gases to be detected, are attached to ends of the sampling pipes 9a-9d. Furthermore, the data of the gas leak detectors 12a-12c are managed by a gas leakage monitor 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003173258-A (JP)
Title: Software development support method and system for realizing this method
Inventor: TAIRA MASANOBU
IPC: G06F21/57
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software development support system capable of unitarily seizing a development cost of software while taking a security measure when developing the software.  <P>SOLUTION: This software development support method is characterized by having an action type input stage for urging action type input to a user by presenting an action type input image screen, a processing pattern acquiring stage for acquiring a processing pattern composed of a plurality of elements on the basis of an action type imparted from the user, a risk value calculating stage for calculating a risk value on the basis of the acquired processing pattern, and a risk diagnosing result presenting stage for presenting a risk diagnosing result image screen on the basis of the calculated risk value to the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004114467-A (JP)
Title: Manufacturing method of inkjet recording material
Inventor: ARAI KATSUAKI
IPC: B41M5/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing an inkjet recording material, in the coating layer of which no crack develops, which is excellent in surface lustrous feeling, has a favorable ink absorbency and high image density under the condition that the inkjet recording material is formed by applying a multilayered coating liquid film produced by laminating a plurality of coating layer coating liquids including at least an ink receiving layer and a gloss developing layer on a support and then drying them.  <P>SOLUTION: The gloss developing layer includes inorganic ultrafine particles and a monovalent inorganic acid. The preferable monovalent inorganic acid is nitric acid. Further preferably, the gloss developing layer includes a polyvinyl alcohol having its degree of saponification of ≥65% but ≤90%. Furthermore preferably, the gloss developing layer includes a polydiallyl amine derivative. The preferable support is an absorbent one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114237-A (JP)
Title: Positioning support tool
Inventor: IGUCHI KAORU
IPC: B23Q1/56
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a support tool for positioning using a ball transfer from being lifted at an opposite side, and also to prevent the tool from enlarging.  <P>SOLUTION: This positioning support tool is provided with: a ball transfer structure 2 having at least three or more of the ball transfers 20 at a lower part so that a ball is projected downward and an object placing surface 13 at an upper part, a base 3 plate having a horizontal surface 22 which is contacted with the ball 21, and supports the ball transfer structure to horizontally move with a prescribed range; and a restricting means 4 restricting the horizontal movement of the ball transfer structure within the prescribed range and integrating the ball transfer structure and the base plate. The tool is provided with a returning means returning the ball transfer structure to a prescribed position within the movement range in an unloaded state by means of a coiled spring 32. The tool is provided with a cover 24 used also as the restricting means, composed of a peripheral wall part 25 raised from the base plate and an upper wall part 26 penetrating into a clearance gap 19 from the peripheral wall and having a hole 27 which a shaft part 12 passes through.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117183-A (JP)
Title: Lighting device for bottle inspection apparatus
Inventor: FUJIMOTO KEIICHI
IPC: G01N21/90
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for a vessel inspection apparatus, allowing uniform flow-down of washing water all over the surface of a diffuser.  <P>SOLUTION: The lighting device 5 in use for the bottle inspection apparatus for photographing and inspecting glass bottles 2 comprises a light source 3 for projecting a light to the glass bottles 2, the diffuser 4 arranged on the front face of the light source 3 for transmitting the light from the light source, and a washing water supply means 8 for supplying washing water to the surface of the diffuser 4 on the side of the glass bottles 2 so that the washing water flows down along the surface of the diffuser 4. Fine irregularities are formed on the surface of the diffuser 4 on the side of the glass bottles 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116658-A (JP)
Title: Hanging bolt support device
Inventor: SUGAYA KEIICHI
IPC: F16B1/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To fit the upper end part of a hanging bolt to a horizontal member installed at a high lift from a far lower position.  <P>SOLUTION: The upper end part of the hanging bolt 6 is screwed into the screw hole 41a of a lower metal fitting 40 from the lower side and moved forward slightly upward. A worker manually holds the lower part of the hanging bolt 6, inserts the plate part of the horizontal member at the high lift between the support parts 44 and 45 of the lower metal fitting 40 and the holding parts 54 and 55 of an upper metal fitting 50, and further moves upward the upper end part by twisting the lower part of the manually held hanging bolt 6 to press the upper plate 51 of the upper metal fitting 50 by the upper end 6a of the hanging bolt 6 so as to rotate the upper metal fitting 50. Thus, the plate part of the horizontal member can be held by the support parts 44 and 45 and holding parts 54 and 55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113618-A (JP)
Title: Apparatus for detecting biological signal, and sleep measuring instrument using the same
Inventor: SASAKI TOSHIAKI
IPC: A61B5/0245
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological signal detecting apparatus for solving problems in a conventional manner, so as to eliminate a signal separation processing which is conventionally performed at the side of an electric circuit, since the present biological signal detecting apparatus includes: a pressure receiving film for receiving pressure change; and the air chamber of a pressure sensor, so as to separate a signal in a sensor part, and also to provide a sleep measuring instrument using the apparatus.  <P>SOLUTION: The apparatus includes the air chamber and a non-compression fluid chamber, which are mutually partitioned by the pressure receiving film. The pressure receiving part of the pressure sensor is arranged in the air chamber. The non-compression fluid chamber is filled with a non-compression fluid for transmitting pressure change corresponding to the displacement of a living body to the air chamber via the pressure receiving film. The pressure sensor generates a signal output corresponding to the displacement of the living body in accordance with pressure change in the air chamber. A frequency characteristic to be transmitted to the pressure sensor is set by the parameters of the pressure receiving film and the air chamber. The apparatus is used for the sleep measuring instrument.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124411-A (JP)
Title: Partition wall thermal insulating material and heat insulation construction method of partition wall
Inventor: BANDO TAKASHI
IPC: E04B1/80
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition wall thermal insulating material and a heat insulation construction method of a partition wall capable of being easily used at a low cost.  <P>SOLUTION: The partition wall thermal insulation material is constituted by folding an inorganic fiber heat insulating mat in a wave-like shape to place a cylindrical film on the outer circumference in a compressed state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124463-A (JP)
Title: Key structure
Inventor: TANAKA NOBUO
IPC: A47B88/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key structure capable of preventing easy opening and replacing a key easily.  <P>SOLUTION: This key structure 100 is constituted in such a way that it is provided with a bolt 104 and a turn member 110 attached turnably to a shaft member 109, a projection 111 for rotation which is caught in the bolt 104 is formed in the turn member 110, and the bolt 104 is moved to a first position where it protrudes from a second wall member 102 and a second position where it does not protrude from the second wall member 102 by rotating the turn member 110 centered on the shaft member 109. The key structure 100 has a connection member 113 which forms a fitting part 115a for rotary member capable of being fitted in the turn member 110 on an end face on one side and forms a key hole 114 in which the key 116 is inserted on an end face on the other side. The turn member 110 is turned by inserting the key 116 into the key hole 114 and turning the connection member 113.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083277-A (JP)
Title: Automatic variable speed operation method and automatic variable speed operating device for escalator
Inventor: SAITO YASUSHI
IPC: B66B31/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To maximize the efficiency of the operation and to save the energy by surely detecting only a user in an automatic driving device variably controlling the speed of an escalator.  <P>SOLUTION: This automatic variable speed operation method is characterized in attaching and fixing a detecting sensor detecting the user in a newel tip part of the escalator, driving at a low speed when there is no user for the escalator, and when the detecting sensor detects the user of the escalator, driving at a normal speed as the escalator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122566-A (JP)
Title: Counterfeit-proof card
Inventor: OTA HARUMI
IPC: B42D15/10
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counterfeit-proof card provided with a counterfeit-proof countermeasure with a high security capable of preventing copying by a copying machine by providing a latent image forming layer through which an image pattern such as letters and a picture pattern can be displayed through an exclusive genuine/counterfeit discrimination film.  <P>SOLUTION: A reflective layer 12 and a latent image forming layer 13 are formed in this order from the near side to the base material at least on one face of a sheet-like base material 11. The reflective layer is provided with an ink containing 20-40% aluminum powder by printing. The latent image forming layer is provided with an ink comprising a thermotropic polymer liquid crystal material by printing an image pattern such as arbitrary letters and a picture pattern. The genuine/counterfeit discrimination film 16 is a circularly polarized light film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123896-A (JP)
Title: Method for manufacturing methacrylic polymer
Inventor: MATSUO MITSUHIRO
IPC: C08F20/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous bulk or solution polymerization method which prevents corrosion and adherence of an abnormal polymer in a polymerization reactor in a process where a long-term continuous operation is carried out.  <P>SOLUTION: The method for manufacturing a methacrylic polymer comprises continuously feeding a raw material containing a methacrylate to a polymerization reactor to effect a continuous bulk polymerization or a continuous solution polymerization, subsequently continuously feeding the polymerization reaction liquid to a devolatilizing extruder thereby devolatilizing a volatile component including the methacrylate to give a polymer and liquefying the devolatilized volatile component to reuse as the raw material, where 100 pts. mass of the liquefied volatile component is admixed with 0.001-0.8 pt. mass of a primary or secondary amino group-containing compound or a basic compound, subsequently maintained within the range of 30-70°C and brought into contact with a weakly basic ion exchange resin and then reused as the raw material.  <P>COPYRIGHT: (C)2004,JPO