baber/WOPTO huggingface dataset:
Patent JP-2004285663-A (JP)
Title: Street gully
Inventor: HOTTA AYAKO
IPC: E03F7/06
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in case of a heavy rain, the volume of water in a gully body is remarkably increased, so that an opening and closing lid is pushed up to be broken in a street gully proposed heretofore, including an opening and closing lid disposed in the midway of the gully body and opened downward to allow dropping of rainwater and on the other hand restrain entering of a mosquito.  <P>SOLUTION: An inclined member 25 is swingably supported by a support shaft 24, and a plumb bob 26 is fitted to one end of the inclined member 25. One end is made higher and the other end lower. In a rainfall, the other end is lowered to promote dropping of rainwater. When the rainwater drops off, the inclined member 25 is returned by the action of the plumb bob 26. In the case of backward drain flow, the inclined member 25 is rotated round the support shaft 24, which allows the drainage to rise. This street gully can inhibit entering of the mosquito, promote dropping of rainwater, and cope with the backward flow of drainage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004036608-A (JP)
Title: Gaseous fuel feed facility to power generation system of liquefied gas transportation marine vessel
Inventor: COURTAY ROGER
IPC: F02C9/40
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility for feeding a gaseous fuel from a tank of liquefied gas transportation marine vessel including the liquefied gas and the gas of vapor phase over a gas/liquid separation surface to a power generation system of the marine vessel in which an electric power of a compressor is particularly reduced.  <P>SOLUTION: The facility has the compressor 6 carrying out release into a manifold in which an inlet carries out suction on a liquid level in the tank 1 and an outlet carries out feeding to the power generation system 2; a submerged pump 8 connected to an inlet of an evaporator 10 by a pipe 9 at a bottom part of the tank. An outlet of the evaporator 10 is connected to the manifold 7 and a return pipe 11 for returning the liquid to the tank and provided with a regulator valve 12 is connected to the pipe 9 for connecting the pump 8 to the evaporator 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286651-A (JP)
Title: Electrostatic capacity type liquid level gage
Inventor: TAMURA ATSUSHI
IPC: G01F23/26
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic capacity type liquid level gage free from maintenance capable of making a liquid smoothly go in and come out between an outer cylinder electrode and the center electrode, and capable of facilitating manufacturing.  <P>SOLUTION: In this electrostatic capacity type liquid level gage provided with the outer cylinder electrode and the center electrode provided coaxially with a prescribed distance, attached to a liquefied gas container of high pressure, for example, and suitable for detecting a level of liquefied gas filled in the container, in particular, a circular tube-like conductor provided with a slit along an axial direction is used as the outer cylinder electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294566-A (JP)
Title: Photonick crystal
Inventor: TANIGUCHI MORIO
IPC: G02B6/12
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic liquid crystal consisting of an amorphous metal oxide thin film (for example, titanium(VI) oxide) exhibiting a high refractive index, high mechanical strength, and high thermal resistance.  <P>SOLUTION: The photonic liquid crystal is a transparent and amorphous metal oxide thin film including fine pores inside, and the refractive index (a refractive index to the light of λ = 500 nm) is ≥1.8, and the diameter of the fine pores occupying 80 vol% or more of the whole fine pores is 5 nm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292968-A (JP)
Title: Molding paper
Inventor: KAWASAKI SHUICHI
IPC: D21H27/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain molding paper which can prevent the permeation of a liquid from the cross section of the paper, even when the paper is exposed to a liquid content or dew condensation water.  <P>SOLUTION: This molding paper prepared by laminating thermoplastic resin layers to the outermost side and the innermost side of base paper comprising extension paper having elongations of ≥10% in the longitudinal direction and in the latitudinal direction, respectively, in a pulling breaking elongation test according to JIS P 8113 is characterized by having cross section permeation resistance represented by a weight increasing rate of <10 wt. %, when a square molding paper test piece having a side length of 40 mm is immersed in a 1 wt. % citric aqueous solution at 23°C for 2 hr.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294196-A (JP)
Title: Magnetic type oxygen analyzer
Inventor: SATO MASAYUKI
IPC: G01N27/74
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of cutting about by half flow dependency by providing a bypass passage other than a main passage as the passages for sending a sample gas, in a magnetic type oxygen analyzer.  <P>SOLUTION: In this magnetic type oxygen analyzer, the oxygen quantity included in the sample gas is detected from a gas flow variation generated by applying a magnetic field to the sample gas. A module for sending the sample gas is constituted of two main passages formed so as to have the same sectional areas and to send the same quantity of gases, a magnetism application means arranged on either of the two main passages, and flow sensors arranged respectively on the two main passages, and the bypass passages having the same sectional areas and capable of sending the same quantity of gases are provided respectively on the two main passages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292223-A (JP)
Title: Powder production apparatus
Inventor: KAMIIDE MASAO
IPC: B22F9/30
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder production apparatus which has uniform temperature distribution in a reaction part and thus realizes homogeneous powder production.  <P>SOLUTION: The powder production apparatus 1 is provided with: a cylindrical-shaped reaction part 23 which has a circular section perpendicular to its axis and is supplied with fine mist including a powder raw material; and a plurality of burners 41 for spurting flame arranged along the inner circumference of the circle in the section perpendicular to the axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294693-A (JP)
Title: Induction heated fixing device
Inventor: WASAI AKIHIRO
IPC: H05B6/14
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heated fixing device which has excellent practicality and workability and which uses a magnetic filed generating device that is easy to produce and has high work efficiency.  <P>SOLUTION: A freely detachable cap 302 is fitted to least one end of a holder 319 in order that a plurality of coil portions 301 formed by winding an electric wire 309 on the periphery of a cylindrical bobbin main body 308 are fitted on the holder 319 and fixed in specific positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293144-A (JP)
Title: Down pipe joint
Inventor: MOTO TAKAAKI
IPC: E04D13/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a down pipe joint which facilitates and ensures connection and fitting to down pipes, makes a joint portion inconspicuous without exposure to the outside, and exhibits a good appearance.  <P>SOLUTION: The down pipe joint is formed of a short cylindrical body 10 having insertion ports 12 fitted into an inner the surface of the end of the down pipe 2 on both ends thereof. The short cylindrical body 10 has a step 12 thinner than the thickness of the down pipe 2. The step 12 is formed at an almost longitudinal intermediate location of the peripheral surface of the cylindrical body such that the insertion ports 12 are deviated from each other in a direction almost at right angles to a pipe axis s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299511-A (JP)
Title: Confirming device for rear or vehicle
Inventor: TATENO KOICHI
IPC: B60R11/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confirming device for the rear of a vehicle equipped with a CCD camera capable of being installed easily in an unprominent place which does not require extra provision of holer part(s) and in which laying the cable to a display device on the driver seat side can be performed easily.  <P>SOLUTION: The confirming device for behind the vehicle is equipped with the CCD camera 21 to photograph the rear view of the vehicle 10, wherein the camera 21, for example of CCD type, is installed inside a case 14 constituting an antenna device 12 installed on the armoring of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302110-A (JP)
Title: Verifying method for mask pattern, program for verifying mask pattern and method for manufacturing mask
Inventor: TONAI KEIICHIRO
IPC: G03F1/36
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide verifying techniques for a mask pattern to verify a mask pattern by using approximate verification standards corresponding to the structure of a semiconductor integrated circuit to be finally produced.  <P>SOLUTION: The method includes steps of: (S01) preparing a design pattern for the mask to be verified; (S02) producing a mask pattern by proximity effect correction; (S03) dividing the pattern edge of the designed pattern; (S04) defining sampling candidate points in the pattern edge of the designed pattern; (S05) dividing the designed pattern into a plurality of regions; (S06) determining the sampling points; and (S07) verifying the mask pattern by judging whether the dimensional error between the design pattern and the resist pattern at the sampling point is within the defined range or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302184-A (JP)
Title: Polymerizable composition and lithographic printing original plate using the same
Inventor: KAKINO TATSUTERU
IPC: G03F7/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition to be suitably used for the recording layer of negative lithographic printing original plate, and to provide a negative lithographic printing original plate excellent in developing property and plate wear, and in particular, suitable for drawing with laser light.  <P>SOLUTION: The composition is characterised by containing: (A) an alkali-soluble polymer comprising at least two kinds of structural units coupled in blocks including a structural unit having an alkali-soluble group; (B) a polymerizable compound; and (C) a polymerization initiator. Further, the composition preferably contains (D) a sensitizing dye. The polymerizable composition is useful for a recording layer of a lithographic printing original plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307087-A (JP)
Title: Sheet conveyance guide
Inventor: SEIKE TOSHIHIKO
IPC: B65H3/66
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To guide a sheet material smoothly without clearance before and after a rotating roller and a rocking member such as a driven roller elastically energized to it, and to allow adaptation even when the sheet material is turned with a small curvature radius.  <P>SOLUTION: A sheet conveyance guide is formed of a torsion coil spring X, the end B5 of one arm unit B4 thereof supports the driven roller R32 by elastically energizing it to the rotating roller R31, and the curved arm unit B4 guides the sheet material in a front stage of the rotating roller R31. A coil section B1 of a torsion coil spring X and the end B3 of the other arm unit B2 are fixed. A plurality of driven rollers R32 are arranged in parallel with the axis R32a of the rotating roller, and each of the driven rollers is provided with the torsion coil spring X. Respective elastically energizing forces of the torsion coil springs X are set strongest for the driven roller R32 at a predetermined reference position and set weaker than the driven roller R32 away from it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309186-A (JP)
Title: Amelioration agent of endoplasmic reticulum stress and its evaluation method
Inventor: MIYATA TOSHIO
IPC: A61P25/28
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method of an endoplasmic reticulum stress amerioration action, and a screening method based on the evaluation method.  <P>SOLUTION: This evaluation method of the endoplasmic reticulum amerioration stress action includes a process for measuring a generation level of the endoplasmic reticulum stress in an SHR/NDmc-cp rat. A compound usable for treatment and/or prevention relative to a disease caused by production of the endoplasmic reticulum stress can be screened by selecting a test material for suppressing the generation level of the endoplasmic reticulum stress by utilizing the evaluation method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305322-A (JP)
Title: Game machine, program, and recording medium
Inventor: IMAZEKI SUSUMU
IPC: A63F7/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a game program and a recording media thereof capable of enhancing the technical intervention of a player by mounting a plurality of game medium detecting means in a game field and allowing the player to aim at a game medium detecting means at a desired position and shoot a game medium, capable of changing the game mode according to the detection information of the game medium detecting means, and enhancing the attraction of the game felt by the player while balancing the gambling characteristic and the technical intervention.  <P>SOLUTION: The game machine comprises a through-chucker 4d1 (a-d) with a plurality of game medium detecting means for detecting game media at a plurality of specific positions in the game field, and a game state control means for controlling a special game shift determining means for allowing the player to gain a different game profit by each game medium detecting means according to which game medium detecting means of the plurality of game medium detecting means outputs the information on the detection of game media.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309655-A (JP)
Title: Near infrared absorbing filter, and plasma display front board, and plasma display using filter
Inventor: MASUDA SEIJI
IPC: G02B5/22
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near infrared absorbing filter having excellent near infrared absorbing power.  <P>SOLUTION: In the near infrared absorbing filter using phthalocyanine (I) having maximum absorption wavelength at least in 800 to 920 nm, and phthalocyanine (II) having the maximum absorption wavelength in a region exceeding 920 nm, phthalocyanine having excellent heat resistance and weatherability is used as a near infrared absorbing agent, so that the service life of a product becomes long, and the compatibility of two kinds of phthalocyanine is excellent, whereby the filter is widely used whatever material is selected as base material. And also, the plasma display front board and the plasma display can be manufactured by using the filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306382-A (JP)
Title: Liquid ejector
Inventor: MORIKOSHI KOJI
IPC: B41J2/18
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector in which contamination of a target and incomplete ejection of a liquid ejection head are eliminated.  <P>SOLUTION: The liquid ejector 100 comprises a carriage 110 containing a liquid ejection head 101, and a platen section 130 being arranged with a target P carried on a feed roller 140. A section 134 for absorbing liquid deviating outward when it is ejected to the edge part P1 of the target is formed at the platen section. Position of a part of the liquid absorbing section facing the liquid ejection head is varied through movement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308530-A (JP)
Title: Gas compressor
Inventor: RI TAKUGUN
IPC: F04C29/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor with improved power efficiency and reliability, by preventing direct contact of a rotor with a side block and reducing friction along with rotation of the rotor.  <P>SOLUTION: End faces 105a, 105b of a rotor 105 are inclined so that distance between neighboring vane grooves 12 of the end faces 105a, 105b in an axial direction is decreased toward its rotation direction side. Therefore, along with the rotation of the rotor 105, refrigeration oil supplied from a boundary 105e on an opposite side in the rotation direction to an end face 105b side forms an oil film near a boundary 105d on an rotation direction side between the end faces 105a, 105b. Dynamical pressure is generated in the rotor 105, from an end face 105a to a front side block 2, or the end face 105b to a rear side block 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346400-A (JP)
Title: Intermittent slow control device
Inventor: HIROSE YOSHIKI
IPC: G11B5/027
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain full effect for rolling of a reproduced picture without requiring parts such as a port for exclusive use for a control microcomputer, a diode for compensating drum voltage and the like, in intermittent slow control of a VTR.   <P>SOLUTION: As the relative speed between a magnetic tape and a magnetic head is increased at the time of starting intermittent slow control, the rotational speed of a drum must be increased. Then, a control output PWM is made by making a value in which the prescribed value is added to an indication value of the normal rotational speed as PWM data, and compensating control is performed at the time of start. Thereby, even if an operation point of a drum motor is deviated by variation of PWM data in the normal rotational speed, constant speed compensation is always performed. Also, as a relative speed is varied when a capstan motor is damped and rolling of a reproduced picture occurs, rolling is compensated by subtracting the prescribed value from drum control PWM data in the normal rotational speed. Further, when a mode is shifted to an intermittent mode, after synchronizing with an external synchronizing signal is finished, the capstan is started, and the PWM control is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307738-A (JP)
Title: Polyester composition
Inventor: UCHIDA MINORU
IPC: C08L83/04
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester composition improved in heat resistance by rise of glass transition point and melting point and remarkably improved in thermal/mechanical characteristics such as stiffness/breaking strength and dimensional stability by finely dispersing a new inorganic/organic composite compound into a namo nize in a polyester.  <P>SOLUTION: The polyester composition is obtained by dispersing polyhedral origometric silsesquioxane (POSS) having ≤500 nm average disperse diameter into a polyester composed of a bifunctional acid component consisting mainly of a dicarboxylic acid and at least one kind of glycol component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310665-A (JP)
Title: Instantaneous outage control system and electronic apparatus using instantaneous outage control system
Inventor: TATEKAWA TAKASHI
IPC: H02J9/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a normal completion process in a portable terminal or the like even when voltage drops by a steep voltage change of a battery.  <P>SOLUTION: In a portable terminal or the like using a battery 109 as a power source and having a power voltage supply means 105 supplying power to a peripheral circuit 106 or the like, on condition that a power voltage is a prescribed set voltage or less over a prescribed set time, power supply to peripheral circuits 1-n from power source parts 1-n of the power voltage supply means 105 is stopped, and the power supply is changed over such that only power supply from completion-processing power source part of the power voltage supply means 105 for executing the normal completion process for an electronic apparatus is operated. By shutting off the power of the peripheral circuit unnecessary for the completion process when there is the danger of battery shutoff or instantaneous outage, current consumption is reduced to secure a time to complete the normal completion process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317657-A (JP)
Title: Label and container with label
Inventor: SAKAMOTO SUSUMU
IPC: B65D23/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To adequately obtain an adhesive strength between end parts of a label base material and to realize recycling or the like of a container main body by surely peeling a label so as not to make an adhesive remain on the recovered container main body.  <P>SOLUTION: In a label, an adhesive 10a which adheres to the body part of a container body 1 is applied to one end part of the inside of the label base material to be attached to the body part of the container body 1 and an adhesive 10b which adheres to the outside of the label base material applied to the inside of the other end part. The adhesive in one end part and the adhesive in the other end are made of same materials, and an boundary adhesive strength between the container main body and the adhesive in one end part is made lower than that between the adhesive and the label base material. An adhesive strength between the outside of the label base material and the inside of the other end by the adhesive in the other end is made higher than the boundary adhesive strength between the container body and the adhesive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313338-A (JP)
Title: Game system and information processor
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to get into a game over a long period of time without feeling unfairness.  <P>SOLUTION: A game system is provided with a game machine group 111 composed of a plurality of pachinko game devices (game machines) 10A-10L and an information processor. While the plurality of game machines are provided with a game information transmission means for transmitting game information relating to the number of times of executed games or game start time to the information processor 100, the information processor is provided with a common lottery means for performing common lottery corresponding to the reception of lottery start signals transmitted from each of the plurality of game machines, a judgement means for judging whether or not a numerical value determined on the basis of stored game information exceeds a specified value when the common lottery is won and a reset means for resetting the result of the common lottery when it is judged that the numerical value determined on the basis of the game information does not exceed the specified value by the judgement means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320304-A (JP)
Title: Case structure of remote control light receiving electronic apparatus
Inventor: SANO TETSUHIRO
IPC: H04Q9/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case structure at a low cost, which ensures the angle of receiving the infrared rays emitted from a remote control, hardly deteriorates a light receiving range, and restrains spurious radiation from leaking out of it or penetrating into it.  <P>SOLUTION: The case structure is constituted of the case which houses an electronic circuit board equipped with a photodetector that receives infrared signals transmitted from a remote control, a front plate attached to the case, and an infrared transmitting plate attached to the front plate. Even when the photodetector is located inside the case, an opening is formed through which infrared signals penetrate is provided to a part of the case, and a waveguide is provided on the front plate so as to condense the infrared signals that have passed through the opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI