baber/WOPTO huggingface dataset:
Patent JP-2004356550-A (JP)
Title: Variable resistor with knob
Inventor: SAKAGUCHI TAKAHIRO
IPC: H01C10/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable resistor with a knob which keeps the entire thickness of the variable resistor unchanged.  <P>SOLUTION: The variable resistor with a knob comprises the knob part which adjusts the electric resistance and consists of an inner peripheral section made of a member having resistance to heat distortion and an outer peripheral section made of a member having high molding processability, a resistor, an insulating plate having connecting terminals and sliders which control the electric resistance in the positional relation to the knob part, and a base part having an eyelet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361260-A (JP)
Title: Vehicle display device
Inventor: OGAWA MASAYUKI
IPC: G09F9/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle display device which performs the display without any ghost, with a simple constitution.  <P>SOLUTION: In the vehicle display device provided with a dial 21 equipped with a display design 22 which emits a light by a light from a light source 30 and front glass 51 provided on the front side of the dial 21, in which the light emitted from the display design 22 is visually recognized from an eye range ER of a vehicle, through the front glass 51, the dial 21 is formed in a shape such that, when the light emitted by the display design 22 is reflected by the inner surface of the front glass 51 toward the side of the dial 21, the dial 21 reflects the reflected light in a direction out of the eye range ER.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004086863-A (JP)
Title: Software installing method, program for making computer execute method and medium storing the program
Inventor: KOBAYASHI HIROKI
IPC: G06F3/12
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software installing method for simply performing the installation of a device driver and printing environment setting which are required by a terminal for using a printer for networked printing, on an individual terminal basis.  <P>SOLUTION: A template 11, of a scenario which describes procedures for installing the software, is acquired. In relation to parameters included in the template 11, data corresponding to a computer is acquired by searching an installation database 15. A scenario 16 specific to each computer is produced by incorporating the acquired data into the parameters of the template 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005005860-A (JP)
Title: Switch circuit apparatus
Inventor: SAKAKIBARA MIKITO
IPC: H01L27/06
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch circuit apparatus whose cost is suppressed by using a DPDT switch not employing a logic circuit for an antenna changeover switch.  <P>SOLUTION: A shunt attached DPDT switch circuit apparatus is controlled by three control terminals CTL 1 to CTL 3 without the need for provision of a logic circuit. Since it is not required to provide the logic circuit, the chip size is decreased, the parts count and the manufacturing cost can be reduced and the manufacturing process can be simplified. Further, provision of a shunt FET and a FET 3 can greatly contribute to the improvement of the isolation. Moreover, provision of a means for isolating first and second switching elements in terms of DC, a means for connecting a gate of the second switching element to ground and a means for connecting a drain or a source of the second switching element to ground or the like can solve a problem of deterioration in the switch circuit apparatus due to an electrostatic breakdown voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001523-A (JP)
Title: Air conditioner for vehicle
Inventor: IKURA HIROSHI
IPC: F25B49/02
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle having a function of improving cooling capacity of the air conditioner during travel of the vehicle and also improving engine fuel consumption by increasing efficiency of a compressor.  <P>SOLUTION: The air conditioner 1 comprises a first compressor (engine drive compressor 6) driven by a first drive source (engine 2) and a second compressor (motor drive compressor 7) driven by the second drive source (motor 3). The air conditioner 1 drives the first compressor (engine drive compressor 6) with the first drive source (engine 2) and adjusts rotation speed of the second compressor (motor drive compressor 7) when requested cooling capacity is a predetermined value or more. The air conditioner 1 drives the second compressor (motor drive compressor 7) with the second drive source (motor 3) and controls rotation speed of the first compressor (engine drive compressor 6) when requested cooling capacity is the predetermined value or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337542-A (JP)
Title: Children's floating aid
Inventor: MIKI YUTAKA
IPC: B63B35/73
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a children's floating aid which not only eliminates fear of water from a child because the face is not dipped in water even if the child holds the body horizontal, but also the child can joyfully practice the thrash at ease because the floating aid has a dent part to accept the chest part when the child lies on his/her belly and the body of the child is prevented from shifting to right or left by a series of projected trunk holding parts set in both sides thereof to give the child feeling being held in parent's arms.  <P>SOLUTION: This floating aid has the outside made of a soft material such as rubber and the inside into which air is sent. The floating aid comprises a float main body long in the advancing direction on which the child can lay the upper half body lying on his/her body. The float main body is equipped with a projection part on which the jaw of the child can be lied lying on his/her body, right and left grips to be gripped by both hands, a dent part to accept the chest part of the child, and trunk holding parts in right and left sides of the dent part to prevent the body of the child from shifting. Further, on the bottom face of the float main body, a plurality of parallel projection parts with wave shape cross sections along the advancing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000117-A (JP)
Title: Comb/brush for pet animal
Inventor: UCHIDA JUNKO
IPC: A01K13/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of conventional combs and brushes for pet animals comprising the necessity to use different combs, etc., for the removal of loose hair, the finish treatment, etc., and the generation of uneven finish by the local application of treatment liquid or deodorizing liquid.  <P>SOLUTION: Loose hairs remaining on the body of a pet animal can be removed by pressing a comb with a material having high resistance such as rubber as shown in Fig. 2 and pinching the loose hair between the comb body and the rubber. When the material has high liquid absorptivity, deodorizing liquid or treatment liquid can be uniformly applied to the hair to enable the removal of loose hair and the finish treatment of the hair at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002732-A (JP)
Title: On/of mechanism for switch of sliding door lock
Inventor: KONOSE MASAAKI
IPC: E05F7/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely and stably acquire a door closing signal even if the size of a gap is changed correspondingly to a rebound at the time of abruptly closing a sliding door while reducing the number of parts.  <P>SOLUTION: In an ON/OFF mechanism for a switch of the sliding door lock wherein the door closing signal of the switch is picked up by a controller at the time of a door closure, i.e., a collision of the leading end of the door against a sash frame, the mechanism comprises a switch 60 disposed within a lock case 10, a trigger 31 provided in the case 10 slidably in the horizontal direction and a swing arm 51 pivoted between the trigger and the switch. The swing arm 51 has a collision part 52 which is provided on one end thereof and collides against an impact face 46 formed on the trigger 31. When the impact face 46 of the trigger 31 pushed by a receiving member Y to recede collides against the collision part 52, the swing arm 51 swings about a pivot 26 to operate the switch by the other end thereof located on the side opposite to the collision part 52. On the other hand, the collision part 52 rides on the top face 36 of the trigger 31 and is kept in the riding state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337544-A (JP)
Title: Utensil for transferring liquid food to food preserving bag
Inventor: KAWASAKI IKUO
IPC: A47J47/16
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a utensil for transferring liquid food to a food preserving bag capable of preventing staining in the periphery of the liquid cooked food dripping from a ladle, in the edge of the food preserving bag, and in the hand holding the food preserving bag when the liquid food is transferred to the food preserving bag.  <P>SOLUTION: An eave 2 with a linear part 5 is formed in an upper cover 1 so that the upper cover 1 easily fits a pot. The upper cover 1 also has a gap 4 in a part of the eave and a finger knob 3 at an end of the gap to extend/contract the upper cover, so that the upper cover can be attached/detached easily. A gap 7 is formed in a cover set-in part of a legged stand 6 so that the food preserving bag can be easily inserted/taken out. A slide part 9 is disposed in each folding leg 8 so that the utensil can be used regardless of the size of the food preserving bag. The food preserving bag is folded and mounted on a frame 10 of the legged stand 6, and the upper cover 1 is attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009701-A (JP)
Title: Floor heating system
Inventor: INOGUCHI YUKIO
IPC: F24D3/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating system capable of efficiently heating a room while saving energy.  <P>SOLUTION: This floor heating system for supplying heat by circulating hot water in a pipeline in a mat laid on a floor in the room is provided with a temperature sensing means for sensing the temperature of at least one part out of the inlet side and outlet side of the pipeline in the mat, the floor and a prescribed part in the room; a temperature control means for controlling the temperature of hot water; and a flow control means for controlling the flow of the hot water. The temperature control means and the flow control means continuously control the temperature of hot water and the flow of hot water respectively based on information from the temperature sensing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004245210-A (JP)
Title: Compression ignition type internal combustion engine and fuel injection system for the same
Inventor: HASHIZUME TAKESHI
IPC: F02D41/38
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To control adhesion and deposit of carbon in a combustion chamber by executing auxiliary injection such as VIGOM injection or post injection in a compression ignition type internal combustion engine.  <P>SOLUTION: A diesel knock is generated by, for example, advancing fuel injection timing of main injection of a diesel engine (S601) after executing auxiliary injection such as post injection in filter regeneration control. A temperature boundary layer is eliminated by pressure wave generated then and temperature of a wall surface of a combustion chamber is raised. Consequently, carbon adhering or depositing on the wall surface of the combustion chamber is oxidized and removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004088744-A (JP)
Title: Two-port isolator and communication apparatus
Inventor: HASEGAWA TAKASHI
IPC: H01P1/36
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-port isolator for preventing the propagation of a double wave (2f) or a triple wave (3f) of a used frequency f, and to provide a communication apparatus.  <P>SOLUTION: One end portion 21a of a first central electrode 21 is electrically connected to an input port P1, and the other end portion 21b is electrically connected an output port P2. One end portion 22a of a second central electrode 22 is electrically connected to the port P2, and the other end portion 22b is electrically connected to a ground. A parallel RC circuit consisting of a first matching capacitor 25 and a resistor 27 is electrically connected between the ports P1 and P2. A serial resonant circuit consisting of a second matching capacitor 26 and an inductor 28 is electrically connected between the port P2 and the ground. The serial resonant circuit consisting of the capacitor 26 and the inductor 28 forms a trap circuit, and its resonant frequency is set at a value between the double wave (2f) and the triple wave (3f) of the used frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005010069-A (JP)
Title: Test system, test method, and test program
Inventor: TANAKA MASARU
IPC: G01R31/28
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test system and so forth, which can execute a device test at high accuracy, by suppressing variation in contact resistance.  <P>SOLUTION: The test system is set so that an external pin of a device is replaced with a test pin used in measuring a resistance value (step S1). An adapter socket is then fitted into the set test pin (step S2). A control circuit starts the resistance value measurement test by a test program for correction (step S4). A tester outputs the measured voltage level to the control circuit, by a voltmeter, and the control circuit calculates the resistance value of a transmission route on the basis of the measured voltage (step S5). The test pin and the external pin 28 have the same shape and the structure, and are of the structure to be fitted into the adapter socket so as to be electrically connected. Thus, the variation in the contact resistance value is hardly generated and the contact resistance value is the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010635-A (JP)
Title: Method for manufacturing photomask and semiconductor device, and optical proximity effect correction method
Inventor: KANETANI NOBUHIRO
IPC: G03F1/36
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for manufacturing a photomask and semiconductor device by which optical proximity effect correction can be carried out without deforming a mask pattern, and to provide an optical proximity effect correction method.  <P>SOLUTION: A part of light shielding lines L or the whole light shielding lines L laid in a dense part of the mask pattern P on a light transmitting support 12 are partially split by an unresolved pattern. Thus, the light density is made uniform without deforming the mask pattern P by thinning or thickening, and the optical proximity correction can be easily carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015066-A (JP)
Title: Double-sided recording method for continuous recording medium, double-sided recording mechanism, and recording device
Inventor: ISHII TAKAYUKI
IPC: B65H35/04
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided recording method for a continuous recording medium capable of easily achieving accurate double-side recording, a small double-sided recording mechanism manufacturable at low cost, and a recording device having the double-sided recording mechanism.  <P>SOLUTION: The continuous recording medium is carried and recorded in one surface, the recorded portion is cut off, the cut recording medium is reversely carried and inverted, the reversely carried cut recording medium is temporarily stored, and the cut recording medium is carried and recorded in the other surface thereof. Since recording can be made in the double surfaces of the cut recording medium by using a same recording means through a same carrying route, the accurate recording can be performed by a simple control without performing complicated controls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013274-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the raising of expectations regardless of the game states.  <P>SOLUTION: The game machine carries out the decisions by a second special game state decision means and by a frequency of updating decision means even when the game is controlled to a first special game state and then, the game is shifted to the control to the second special game state based on the decision by the second special game state decision means to the effect of the control to the second special game state. The frequency of the continuation is updated by a frequency of continuation updating means based on the decision to the effect of updating by the frequency of updating decision means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020138-A (JP)
Title: Current/voltage converter circuit and optical receiver
Inventor: ISHIDA HIRONORI
IPC: H04B10/80
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a current/voltage converter circuit to deal with a plurality of data rates while meeting both the frequency band characteristics and the gain characteristics at once.  <P>SOLUTION: An amplifier 112 has a feedback resistance changer 113 as a feedback circuit. The changer 113 is composed of a transistor element 116 and resistance element 114, and capable of changing its operating resistance value based on a control input Vcont, thus forming a first amplifier 110. A controller 108 is composed of a second amplifier 120 having the same constitution as the first amplifier 110, a third amplifier 130 having a resistance value setting circuit 134, and an error amplifier 140. The error amplifier 140 generates the control input Vcont to adjust the gate voltage of a transistor element 126 so that the outputs of the second and third amplifiers 120, 130 are equal. According to the resistance value of a resistance value setting circuit 134, it changes the feedback resistance value of the first amplifier 110 of a trans-impedance circuit type composed of the amplifier 112, the resistance element 114 and the transistor element 116.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016135-A (JP)
Title: Fire-resistant roof structure
Inventor: ORIME TAKASHI
IPC: E04B7/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-resistant roof structure which has its roof skeleton members formed of steel products but is excellent in fire-resistant performance and facilitates construction of the roof in the field.  <P>SOLUTION: According to the fire-resistant roof structure, a purlin 3 is formed of a concrete-filled steel product which is a composition of the steel product 3 and concrete 4. Specifically the steel product 3 is formed of a channel with a lip, having an open cross section, and the concrete 4 is filled in the channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024002-A (JP)
Title: Method of manufacturing spring assembly
Inventor: WAKAMORI MASAMI
IPC: F16F1/12
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a spring assembly for improving the durability of a caulking tool.  <P>SOLUTION: The method of manufacturing the spring assembly consisting of annular plates 1A, 1B and a compression coil spring 5 comprises assembling the compression coil spring on the annular plates by caulking protruded portions formed on the annular plates. The protruded portions 2 are formed on the sides of the annular plates and a plurality of large and small diameter walls 3, 4 are alternately imparted to the peripheral direction of the protruded portions. A punch 6 which has a diameter larger than the inner diameter between both small diameter walls is inserted into the inside of the large and small diameter walls of the protruded portions and its diameter is enlarged, whereby the diameters of the large diameter walls of the protruded portions adjacent to the small diameter walls are easily enlarged with the enlargement of the diameters of the small diameter walls of the protruded portions. Thus, no need exists for using a conventional longitudinally-split punch defective in strength and durability for the caulking tool.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022544-A (JP)
Title: Structure of guide rail in article transporting device
Inventor: MATSUEDA EIJI
IPC: B61B13/12
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a guide rail in an article transporting device which can be easily and accurately manufactured at low cost without causing a crack or buckling and strength drop even in a bent part.  <P>SOLUTION: In the structure of the guide rail guiding wheels mounted to both sides of a traveling truck in the article transporting device to roll along a transport route, an under surface of a lower plate 22' on which the wheels are placed and roll and the under surface of an upper plate 20' preventing the wheels from moving upward are respectively fixed and supported on an upper surface of a lower arm rod 19a and the under surface of an upper arm rod 19b of a plurality of supporting members 19 having a U shape in a front view arranged along the transport route at intervals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031303-A (JP)
Title: Optical waveguide module
Inventor: KAWAMOTO SHINJI
IPC: G02B6/30
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic sealing method suited for an optical module which uses an optical waveguide made of resin which is relatively cheap and which can be mass-produced.  <P>SOLUTION: In the optical waveguide module, the optical module made of resin and optical fibers are connected and fixed in a case and the inside of the case is hermetically sealed to open air. The case of the optical waveguide is assembled with metals or metallic members whose surfaces are plated by using solder. These members consist of a barrel part processed by drawing work, rolling processing or pressing work and lid parts processed by cutting work or pressing work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036991-A (JP)
Title: Heat exchanger with fin, and method for manufacturing the same
Inventor: SAKAI KOICHI
IPC: F24F1/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a heat exchanger with a fin with different widths of a front heat exchanger across one curved portion (the distance between a leading edge on the windward side of the fin and a trailing edge on the leeway side) at low cost in order to reduce the thickness of an indoor unit of an air-conditioner and considerably enhance the heat exchanging capacity considering the air velocity distribution.  <P>SOLUTION: In a substantially V-shaped front side heat exchanger, a heat exchanger with a fin of different thicknesses of the front heat exchanger across one curved portion (the distance between a leading edge on the windward side of the fin and a trailing edge on the leeway side) is manufactured. The heat exchanger of the small thickness is disposed immediately before the fin (on the upstream side) to reduce the thickness of an air-conditioner body, and the thickness is increased in an area of higher air velocity. A curved portion on the leading edge on the windward side and the curved portion of the trailing edge on the leeway side are continuously pressed to a same shape, and efficiently produced without much wasteful materials of the fin. In addition, a press die can be easily worked by an arc-shape, and the maintenance is facilitated thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI