baber/WOPTO huggingface dataset:
Patent JP-2004303918-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KAWASHIMA YOSHIYUKI
IPC: H01L29/423
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve electrical characteristics of a semiconductor device which employs a split-gate type memory cell structure and includes a nonvolatile memory using a nitride film as a charge accumulation layer.  <P>SOLUTION: After an n-type semiconductor region 6 is formed on the principal surface of a semiconductor substrate 1Sub, a memory gate electrode MG and the charge accumulation layer CSL of a split-gate type memory cell are formed thereon. After a side wall 8 is subsequently formed on the side surface of the memory gate electrode MG, a photoresist pattern PR2 is formed on the principal surface of the semiconductor substrate 1Sub. Thereafter, a recess 13 is formed by removing, by an etching process, a part of the principal surface of the semiconductor substrate 1Sub using the photoresist pattern PR2 as an etching mask. In the forming region of the recess 13, the n-type semiconductor region 6 is removed. Subsequently, a p-type semiconductor region to form a channel of nMIS for memory cell selection is formed to the forming region of the recess 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298378-A (JP)
Title: Game system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system capable of facilitating the presumption of the future progress of the game state being proceeding and enhancing the attraction of the game by displaying detailed game-related information on the past highest record and displaying the present game-related information as well as the detailed game-related information on the past highest record.  <P>SOLUTION: The detailed game data on the past highest record are described in a maximum data history detail table image 345a displayed in a maximum data history picture 300b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004257720-A (JP)
Title: Recessed ceiling air conditioner partial wind direction board
Inventor: SUZUKI OSAMU
IPC: F24F13/20
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a recessed ceiling air conditioner that a blowout port is directed downward because of its structure, the blown-out air is directly applied to a body of a person who stays at a lower part of the circumference of the air condition, and further documents and the like are flicked by the blown-out wind, which are discomfort and inconvenient, and further the blocking of the blown out air is generally achieved by removing a decoration panel to fit a wind shielding plate to the blowout port of an upper part of the decoration panel, which needs high expense as a professional worker is needed.  <P>SOLUTION: In this recessed ceiling air conditioner partial wind direction board, two sheets of movable wind direction boards and a main body frame 12, on which the heat insulating treatment is performed on their inner faces are joined to a part of the blowout port 8 of the decoration panel 6 of the recessed ceiling air conditioner 1 through a clearance sealing material B11 and a fixing bracket 16. By applying this constitution, the wind direction can be finely adjusted on the basis of the characteristics of the wind direction board 13 divided into two and the largely vertically movable wind direction board, and the wind damage to the downward direction at the circumference of the air conditioner which is defect of the recessed ceiling air conditioner, can be prevented. Further as mounting and demounting work can be easily performed, it can be easily utilized by everybody.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004305030-A (JP)
Title: Method for producing germinated unpolished rice and apparatus for producing germinated unpolished rice and cooker having germinated unpolished rice-producing function
Inventor: KOBAYASHI NOBUSHIGE
IPC: A23L7/10
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To devise the reduction of stinks by-produced on the production of germinated unpolished rice, the improvement of germination rate, and the shortage of a time required for the germination.  <P>SOLUTION: This method for producing the germinated unpolished rice comprises heating and immersing unpolished rice in water to absorb the water in a short time and then treating the treated unpolished rice with steam to germinate the unpolished rice. Preferably, the method for producing the germinated unpolished rice comprises a process for introducing steam from a boiler 4 into a space between an inner vessel 6 and an outer vessel 3 to heat the inner vessel 6 receiving the unpolished rice and water, thereby heating and making the unpolished rice to absorb the water, and a process for transferring the water-absorbed unpolished rice into the outer vessel 3 to germinate the unpolished rice by the action of the steam from the boiler 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309702-A (JP)
Title: Microscope
Inventor: SHIMIZU NORIYUKI
IPC: G02B21/06
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope capable of irradiating a necessary range of a sample with illumination light only for necessary time and suppressing the influence of irradiation with illumination light to the irreducible minimum.  <P>SOLUTION: The microscope has an illumination means 1 for illuminating a sample 9, a field stopping projection lens 5 arranged on an illuminating optical axis 15 between the illumination means 1 and the sample 9, a light defection element array 4 arranged on the illuminating optical axis 15 between the illumination means 1 and the field stopping projection lens 5 so as to have conjugate relation with the sample 9 and having a plurality of fine light defection parts for respectively independently deflecting illumination light from the illumination means 1 to irradiate the sample 9, and a switching means 16 for switching a state for irradiating the sample 9 with illumination light and a state of no irradiation of the sample 9 with illumination light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308754-A (JP)
Title: Shaft sealing device
Inventor: NAKAMURA ATSUSHI
IPC: F04D29/08
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a shaft sealing device capable of preventing the adhesion of a foreign matter to a mechanical seal with a simple constitution.  <P>SOLUTION: This shaft sealing device 10 wherein the non-contact type mechanical seal 20 and a labyrinth seal 30 located between the mechanical seal 20 and an internal area A, are mounted on a rotation driving shaft 11 of a fluid compressor, is provided with an internal gas discharge port 44 opened near the labyrinth seal 30 for discharging the internal gas G in the fluid compressor (internal area A) to the outside, and an opening and closing means 52 for opening and closing the internal gas discharge port 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309068-A (JP)
Title: Hot water supply apparatus
Inventor: TOUYA KENJI
IPC: F24H1/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient hot water supply apparatus preventing a water supply temperature from becoming high contrary to a user's intention.  <P>SOLUTION: In this hot water supply apparatus 1 controlling one hot water supply heat source machine 2 by a plurality of remote controls such as a bathroom remote control 3, a kitchen remote control 4 and a washroom remote control 5, in the case the on state of a main power source and a state of no hot water being supplied from any hot water supply port continue for a prescribed reference time (e.g. one minute), a controller 6 sets the lowest set temperature out of the set temperatures set to the respective remote controls, as the operating temperature of the hot water supply heat source machine 2. Consequently, when the user performs hot water supply, the hot water supply temperature is low. In the remote control whose set temperature is not lowest, excluding the case of supplying hot water at the lowest temperature, if a temperature setting switch is raised, the set temperature of the own remote control becomes the operating temperature of the hot water supply heat source machine 2. It is therefore convenient also in the remote control whose set temperature is not lowest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003305953-A (JP)
Title: Porous coating of ink jet medium having chemically bonded active ligand
Inventor: WICKRAMANAYAKE PALITHA
IPC: B41M5/52
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve an image fading resistance and a moisture resistance of an ink jet inking image on a medium having a porous coating as a base.  <P>SOLUTION: In a coated substrate for ink printing of an ink jet composed of a substrate on which a porous coating is coated, the porous coating is composed of silica covalently bonded to an active ligand via an reactive radical. In one embodiment, a chelating agent, an ultraviolet radiation blocking agent and/or a hindered amine photostabilizer which are chemically bonded can be practically uniformly distributed on the silica.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000197-A (JP)
Title: Method for lowering pollen fertility using gene of tapetum specific zinc finger transfer factor
Inventor: KAPUR SANJAE
IPC: A01H1/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a genetic engineering technique useful for reforming a plant character represented by male sterility and using a gene specific to the tissue of an anther.  <P>SOLUTION: In a method for creating a plant the character of which is reformed, a promotor, which contains either one of DNA having a specific arrangement and DNA having the arrangement of a part of the arrangement of that DNA and showing a specific promotor activity to the tapectum of the anther, and the gene of a different kind connected to the promotor operatively are added. By this method, male sterility can be imparted to the promotor and the plant containing the promotor and the gene of the different kind to provide a useful plant revealing cassette.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004314451-A (JP)
Title: Trim component for car
Inventor: NAGAMINE ISAMU
IPC: B29L31/58
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trim component for car constituted so as to control the flowing of an elastomer resin into a hollow core material when an elastomer skin is integrated with the outer surface of the core material by an insert injection method.  <P>SOLUTION: The shield ribs 33 lapped over the lateral direction ribs 31B of another half split body 30B is provided on the inner surface of one half split body 30A and the half split bodies 30A and 30B are mutually joined to form the hollow grip core material 30. When a resin flows in the hollow grip core material 30 at the time of insert injection molding, the shield ribs 33 are pressed to the lateral direction ribs 31B by the pressure of the resin to enhance sealability to suppress the further inflow of the resin. Further, a rather long caulking boss 34 is provided to one half split body 30B in a protruded state and allowed to pierce through the through-hole 35 of the partner half split body 30A to enhance the joining strength of the half split bodies 30A and 30B by a caulking joint.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319392-A (JP)
Title: Quick connection terminal device
Inventor: HONDA MINORU
IPC: H01R4/48
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick connection terminal device which makes wire pulling-out work easy.  <P>SOLUTION: A container 1 of a wiring assembly is composed of a body 2 and a cover 3. Contact pieces 22, 22 contacting with the wire led in the container 1 through a wire insertion hole penetrating through the bottom face of the body 2; a terminal plate 21, on which lock pieces 23, 23 cutting into the wire to prevent fall-off and clamping the wire between the contact pieces 22, 22 by utilizing a spring force are integrally formed; and releasing buttons 50 releasing the state of being prevented from fall-off by the lock piece 23; are stored in the container 1. Each releasing button 50 comprises an operation piece 51 to be operated manually, exposed on the surface of the container 1; and a pushing part 52 pushing the lock piece 23 in a direction pulling the lock piece 23 apart from the wire against the spring force when the operation piece 51 is operated. The lock piece 23 is arranged so as to freely slide in the direction opposite to the contact piece 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314556-A (JP)
Title: Cream solder printing press
Inventor: SOYA SHIRO
IPC: B41F15/08
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cream solder printing press wherein though a carrier reference of a printed-wiring board is either of a this side carrier reference or an interior side carrier reference, a carrying-in conveyor can be used for both and an apparatus can be used compact in the same way as that for a traditional apparatus.  <P>SOLUTION: A reference position changing mechanism comprises, on the carrying-in conveyor 18, transfer mechanisms 62, 64 for moving a support unit 39 in a width direction of a main body base 21; a position stopping mechanism 58 for receiving the support unit 39 being reciprocally moved in a width direction by the transfer mechanisms 62, 64 to be arranged conforming to a carrier reference position of the printed wiring board sent from a supply side; and a sending in position stopping mechanism 59 for arranging by moving the printed wiring board sent into the support unit 39 to a reference position for sending it into the main body 16 conforming to the carrier reference position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004230136-A (JP)
Title: Slot machine, slot machine control method, and program used for the same
Inventor: SHISHIDO TAKASHI
IPC: A63F5/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a novice and a game player absorbed in a game to reliably recognize the results of an internal lottery on the realization of a special combination in a slot machine.  <P>SOLUTION: When a prize is won in the internal lottery on the realization of the special combination to internally realize the special combination, the actuation of each stepping motor is controlled in such a way as to change the timing of starting the rotation of each reel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004322705-A (JP)
Title: Electric heater and air conditioner for vehicle installed with it
Inventor: SHICHIMA YUTAKA
IPC: B60H1/03
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric heater and an air conditioner for a vehicle installed with it preventing thermal deterioration such as thermal deformation of a heater case and ensuring safety for an occupant when the electric heater is installed on HVAC.  <P>SOLUTION: The electric heater is characterized in that an electric heater element (1) is arranged between a fin member (3a) and a fin member (3b) and a non-heating part (7) is provided at one end side of the electric heater. The air conditioner for the vehicle is characterized in that the non-heating part is arranged on an HVAC mounting surface of the electric heater.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328837-A (JP)
Title: Switching power supply circuit and switching regulator comprising the same
Inventor: YOSHINO HIROKI
IPC: H02M3/28
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply circuit capable of suppressing power consumption of a component having a switching loss, with a simple circuit configuration on a primary side of a high frequency transformer.  <P>SOLUTION: The switching power supply circuit comprises a field effect transistor F and a high frequency transformer T connected to the field effect transistor F, and supplies power to a load. The primary side of the high frequency transformer T is provided with a current detecting resistor R1 for detecting current changes based on fluctuation of a load, and a switching control circuit 4 which decreases switching frequency of the field effect transistor F when a comparator 12 detects that a current detected with the current detecting resistor R1 is a prescribed value or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327290-A (JP)
Title: Operation method of fuel cell generating device
Inventor: SENDA MASAHITO
IPC: H01M8/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To aim poisoning prevention of electrocatalyst by CO of a fuel cell, especially poisoning prevention of the electrocatalyst of an air electrode of the fuel cell main body at the time of starting and stopping of the device.  <P>SOLUTION: When a reformer is increased in temperature by burning a raw fuel for combustion by a burner at the starting of operation of a generating device, a reaction air blower 7 for introducing air into the fuel cell main body 1 is operated and the air is flowed from the fuel cell main body air electrode to the water recovery tank. Then, when the generating device is stopped, the operation of the reaction air blower 7 is continued for a prescribed time after the combustion of the burner is stopped, and then stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321592-A (JP)
Title: Slot machine
Inventor: HIRATA SEIYA
IPC: A63F5/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of reducing a control load of a control means when double display bands are independently rotated.  <P>SOLUTION: The slot machine has double reels in which main reels 2L, 2C and 2R constituting display devices on occurrence of winning and subordinate reels 60L, 60C and 60l constituting display devices for executing presentations are superimposed. The main reels 2L, 2C and 2R are driven/controlled by a main control part, and the subordinate reels 60L, 60C and 60R are driven/controlled by a subordinate control part separately mounted from the main control part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321601-A (JP)
Title: Game information, information storage medium and game device
Inventor: HIRAI YOSHIAKI
IPC: A63F13/812
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to easily grasp an area where players of a player team (same power) can predominantly play by calculating a power distribution based on reach times of respective characters to a plurality of sample points set in a game space, outputting them in a prescribed method and outputting the power distribution during the game.  <P>SOLUTION: The power distribution is calculated based on the reach times T of the respective characters (players M) to a plurality of sample points Q set in the game space, and output in the prescribed method. When calculating the reach time T, a virtual movement position (virtual movement point P) a prescribed time later, when the character keeps the present moving state (speed Vn), is calculated, and the reach time from the moving position to the sample point is calculated, so that the reach time taking account of the inertia of the movement of the character can be found at less calculation load without performing a strict dynamic simulation on each character.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327892-A (JP)
Title: Compound semiconductor field effect transistor
Inventor: TWYNAM JOHN
IPC: H01L29/786
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve or alleviate parallel conduction and gate leakage in a compound semiconductor field effect transistor (FET).  <P>SOLUTION: On a GaN FET substrate 11, an undoped AlN layer 12, a GaN delta-doped layer 18, an undoped GaN layer 13, and an undoped Al<SB>0.2</SB>Ga<SB>0.8</SB>N layer 14 are formed in sequence. In the undoped Al<SB>0.2</SB>Ga<SB>0.8</SB>N layer 14, there are provided a source-ohmic electrode 15 of the Ti/Al/Pt/Au system, a gate Schottky electrode 16 of the Pt/Au system, and a drain ohmic electrode 17 of the Ti/Al/Pt/Au system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330042-A (JP)
Title: Composite semi-permeable membrane and its production method
Inventor: HIROSE MASAHIKO
IPC: C02F1/44
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite semi-permeable membrane having both high salt inhibition performance and high permeable flux and particularly excellent in inhibition performance of a non-charged substance, and its production method.  <P>SOLUTION: In the method for producing the composite semi-permeable membrane, a thin membrane containing a polyamide based resin obtained by reacting a multi-functional amine component with a multi-functional acid component in the presence of at least alkali metal hydroxide and an organic acid is formed on a surface of a porous support membrane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250095-A (JP)
Title: Method for making textured film solid cleanser holder
Inventor: KUDALKAR VIJAY BALKRISHNA
IPC: B65B61/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a textured film solid cleanser holder.  <P>SOLUTION: A cleanser supply conveyer 2 is mounted on a first frame structure 3 and includes a plurality of cleanser holding pockets. A film feeder is mounted on a stand 7, and a cleanser holder forming device 31 including upper and lower rolls 5 and 6 for unwinding the film is mounted on a second frame structure 35 provided close to a discharging end 36 of the supply conveyer. A cleanser holder sealer 41, a cleanser holder cutter 59, a film creasing device 84, a waste film conveyer 98 are mounted on the second frame structure in a longitudinal arrangement with respect to the cleanser forming device. A tension roller 100 and film tension devices 100a-d are provided in a film path. An intermittent differential driver is connected with each of the respective conveyers, the film creasing device and the film tension devices.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004166199-A (JP)
Title: Method and apparatus for controlling transmission unit
Inventor: KLOMSDORF ARMIN
IPC: H04B1/04
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when controlling transmission power according to transmission power information that is transmitted from a base station to a mobile station, large electric power is consumed so as to maintain the linearity of an RF signal.  <P>SOLUTION: A transmission device generally comprises a processing component 310, a baseband controller 320, a linearization controller 330, a variable baseband source 340, and a radio frequency (RF) component 350. The variable baseband source 340 generates an RF signal based on a baseband signal. The processing component 310 generates a first control signal and a second control signal. The processing component 310 also supplies the baseband controller 320 with the first control signal for adjusting the variable baseband source 340, and the linearization controller 330 with the second control signal for adjusting the RF component 350.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334057-A (JP)
Title: Optical waveguide and its manufacturing method
Inventor: TERAKAWA YUKARI
IPC: G02B6/122
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide such that the formation state of a coupling end surface 6 of the optical waveguide 1 can be inspected without detaching the optical waveguide 1 from a fixing tool 70, and to provide a method for manufacturing the optical waveguide.  <P>SOLUTION: This optical waveguide 1 has a core 4 and a clad 3 and is constituted by providing a mark 5 for confirming formation angles θ1 and θ2 of the coupling end surface 6 and a formation position L from a direction wherein the coupling end surface 6 can be viewed on the coupling end surface 6 where an end part 40 of the core 4 is present. The mark 5 consists of a plurality of parallel linear mark elements 50, whose exposure-side end parts 51 are sequentially shifted in position toward the inner side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI