baber/WOPTO huggingface dataset:
Patent JP-2003215823-A (JP)
Title: Electrophotographic photoreceptor, image forming device and method for forming image
Inventor: ISHIDA KAZUYA
IPC: G03G5/05
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To develop an electrophotographic image forming device in which high responsiveness and high picture quality are obtained.  <P>SOLUTION: In the electrophotographic photoreceptor having at least a photosensitive layer on a conductive supporting body, the photosensitive layer contains an amine compound expressed by general formula (1) and hexamethylbenzene. The image forming device houses the above photoreceptor. The method for forming an image is carried out by using the above device. In the formula, R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are same or different and each represents a 1-5C alkyl group, a 1-3C alkoxy group or a 1-5C thioalkoxy group which may have substituents, or a hydrogen atom.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212531-A (JP)
Title: Activation apparatus for activated carbon
Inventor: KUMAKAWA KEIICHI
IPC: C01B31/08
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activation apparatus by which high-quality homogeneous activated carbon can be manufactured in a short time and which can be used as an activating means both for manufacturing activated carbon and for making dioxin-containing sludge harmless.  <P>SOLUTION: The steam generated from a steam generating unit is heated to 350-400°C by a steam heating means 16, which is then supplied upward to the central part of a furnace chamber 7 through a steam supply pipe 2. The peripheral wall 6 of a furnace body 1 is rotated while keeping the intra-furnace temperature at 700-900°C by heating the wall 6 of the body 1 by a heating means 3. Dioxin-containing sludge is crushed and kneaded with oil in a crushing/ kneading machine 40, which is then sent to the chamber 7 by a forcibly feeding pump 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216752-A (JP)
Title: Program and method for instructing action
Inventor: KONO TOYOAKI
IPC: G06Q50/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To make an action instruction such as to carry, wear or put on one or more among an umbrella, a raincoat, waterproof shoes, etc., in accordance with the weather of a user's destination by automatically fetching a weather report with a terminal, to occasionally transmit confirmation of an action instruction to the destination, to make an action instruction corresponding to the weather of a destination and action instruction confirmation by confirming actions when the user goes home, and to automatically perform action confirmation when the user comes home about an action instruction program for making an action instruction corresponding to a weather report, an action instructing method and recording medium.  <P>SOLUTION: The action instructing method comprises: a means for fetching the weather report from a network or radio waves; a means for determining an action instruction at the time when the user goes out to the relevant destination according to the weather report fetched by the means on the basis of the destination of the user, and a means for presenting the determined action instruction and storing the determined action instruction when a response that the user accepts the action instruction is received from the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220435-A (JP)
Title: Fin and tube heat exchanger and method for producing the same
Inventor: SUNAHATA TAKUMI
IPC: F28F1/32
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize the optimization of the ratio between the inner area and the outer area of an heat exchanger and the minimization of material cost in accordance with the use situation thereof, and also to suppress the cost of die facility drastically.  <P>SOLUTION: In a process for forming the plate-form fin 12 of a fin and tube heat exchanger, the positions for forming through holes of the fin 12 can be changed. The width of the plurality of the fins 12 can be formed with respect to the number of rows of heat-transfer tubes 11, thus the surface area of the heat exchanger and the width dimension of the fin thereof can be adjusted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215834-A (JP)
Title: Method for forming image and image forming device
Inventor: ASAHINA YASUO
IPC: G03G9/097
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the surface wear of an electrifying roller and to prevent deposition of an unnecessary toner on the roller surface or contamination of a roller cleaning member by improving a two-component developer, further, to increase the toner transfer efficiency and to decrease the wear of a cleaning blade so as to realize uniform electrification on an image carrying body, to prevent voids in characters, scattering of characters or contamination on the base and to obtain a favorable fixed image in the method for forming an electrophotographic image which uses the two-component developer.  <P>SOLUTION: In the method for forming an image including: a roller electrification process; an electrostatic latent image forming process; a two-component development process; a transfer process; a cleaning process of the electrostatic latent image carrying body; and a fixing process by heat and pressure, the developing toner particles contain at least a coloring agent, a binder resin, a charge controlling agent, fine particles of metal soap and/or fluorocarbon resin, and/or a substance containing silicone resin fine particles to impart fluidity and release property.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219932-A (JP)
Title: Storing type headrest
Inventor: SHINODA MASAHIDE
IPC: B60N2/75
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing type headrest which is rotated together with an armrest, and which can be stored automatically into a package tray in using the armrest.  <P>SOLUTION: A headrest stay 5 and the armrest 3 rotatably mounted against a seat back 1b are tied up by a coupling link 7 so as to be rotated in linking. By this, the headrest main body 2 mounted on the headrest stay 5 stands up at the upper end part of the seat back 1b when the armrest 3 is housed in a seat back side. On the other hand, the headrest main body 2 is made to be stored in the package tray 4 existing backward of the upper end part of the seat back 1b when the armrest 3 is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224849-A (JP)
Title: Image data receiving apparatus
Inventor: HISHIKURA HIROBUMI
IPC: H04N19/152
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data receiving apparatus capable of being operated synchronously with a system clock of an encoder side (server side) even in the case of using a decoder on which no clock reference type PLL circuit is mounted.  <P>SOLUTION: The frequency of the system clock outputted from a 27 MHz clock control circuit 226 being a reference of a decoder LSI 224 is fine-adjusted so that a data residual amount is within a reference range in response to a state that a data residual amount of an FIFO memory 222 provided to a pre- stage of the decoder LSI 224 is increased/decreased. Thus, the frequency of the system clock is matched with the frequency of a system clock at the encoder side. As a result, overflow or underflow of the buffer to be caused in the dissidence between the processing clocks of the encoder and the decoder can be avoided and a decoded image can be prevented from being frozen or skipped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212914-A (JP)
Title: Adhesive composition, cured product, and composite material
Inventor: YODA KIMIHIKO
IPC: C08F2/44
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition having a good adhesion balance and a long pot life and being excellent in workability which is the advantage of a two-pack SGA (second generation adhesive).  <P>SOLUTION: There are provided a curable resin composition containing a polymerizable vinyl monomer, a curing agent, and trimethylthiourea; a curable resin composition containing an elastomer component in addition to the above components; a curable resin composition as above, wherein the polymerizable vinyl monomer is a polymerizable (meth)acrylic acid derivative; an adhesive composition comprising a curable resin composition as above, wherein the polymerizable vinyl monomer is a polymerizable OH-containing (meth)acrylic acid derivative; a cured product of the adhesive composition; a composite material formed by bonding with the adhesive composition; and a composite wherein the adherends are metals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222314-A (JP)
Title: Burner
Inventor: MORI SHIGEKATSU
IPC: F23G5/32
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner which is suitable for stable combustion of a fuel and can supply a high-temperature gas.  <P>SOLUTION: This burner is provided with a combustion furnace 2 having a combustion gas supply path 22 for supplying a combustion gas in the direction inclined by a predetermined angle in the combustion gas discharge direction from an inner wall 6 of the combustion furnace 2 and the direction inclined by a predetermined angle in one direction around the surface axis of the combustion furnace along the discharge direction, a means 20 for igniting the fuel supplied to the combustion furnace 2, and a discharge port 32 for the combustion gas generated in the combustion furnace.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222542-A (JP)
Title: Vehicle meter
Inventor: YAMADA MASAHIRO
IPC: G01D13/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle meter capable of emphasizing cubic sense of an index part, concerning the vehicle meter loaded on various vehicles including, for example, a motorcycle or an automobile.  <P>SOLUTION: This meter is equipped with a pointer 4 rotating around a shaft corresponding to the measuring quantity, and a display panel 5 where the index part D corresponding to the pointer 4 is formed. The display panel 5 has an optically transparent substrate 52. The index part D is constituted from a first ridged part 55 ridged on the front side of the substrate, a second ridged part 56 ridged on the back side of the substrate 52 on the position corresponding to the first ridged part 55, a first colored part 57 formed on the front of the first ridged part 55, and a second colored part 58 to be a shadow of the first colored part 57, formed on the back of the second ridged part 56.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224440-A (JP)
Title: Negative feedback amplifier
Inventor: YOSHINAGA HIROYUKI
IPC: H03F1/34
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative feedback amplifier having a shortened feedback circuit length and proper characteristics.  <P>SOLUTION: In a negative feedback amplifier equipped with an amplifier circuit 13 for amplifying an input signal and a feedback circuit 18 for returning a part of an output of the amplifier circuit 13 from the output side to the input side, the amplifier circuit 13 comprises a first FET (field effect transistor) 141 and a second FET142, and the feedback circuit 18 is arranged between the first FET141 and the second FET142.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226528-A (JP)
Title: Apparatus and method of forming lens element
Inventor: KANBARA KIYOTAKA
IPC: C03B11/16
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming apparatus in which elevating speed of a lower metallic mold is controlled while adding forming load by a cylinder and a material is inserted into the upper and lower metal mold to start the forming without giving impact load to prevent causing the change of the shape and the damage of the metallic mold.  <P>SOLUTION: The forming apparatus is provided with the upper metallic mold 1 fixed to an upper heater block 4 in which a heater 6a is incorporated and the lower metallic mold 2 fixed to a lower heater block 5 in which a heater 6b is incorporated and which moves up and down by the cylinder 8 and a taper plate 9 acting by a pulse motor 10 for controlling the position and the elevating speed of the lower metallic mold 2 to heat and form a glass material in a tightly closed mold inside and is constituted so as to once stop the lower metallic mold before the mold is closed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229294-A (JP)
Title: Phase control device
Inventor: MUKAI TATSUYA
IPC: H05B41/392
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase control device capable of performing phase control taking noise reduction and reduction of heat generation into consideration.  <P>SOLUTION: A triac Q1 is inserted between an alternating current power source AC and an illumination load LO, and an IGBTQ3 is connected to both ends of the triac Q1 through a diode bridge 1. A CPU circuit 22 of a control part 2 is constructed so as to drive the IGBTQ3 firstly by generating a prescribed control signal voltage in time series at respective interval divided in time division with a prescribed phase angle corresponding to the illuminance ratio set at an external input part 3, and by impressing the control signal voltage to the IGBTQ3 through a D/A conversion circuit 23. By the above, a period through which, a load voltage impressed to the illumination load LO slowly increase, is set. The CPU circuit 22 makes the illumination load start discharging by impressing a pulse signal to a gate of the triac Q1 through a driving circuit 24 after the IGBTQ3 gets into a state of completely switched on.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227488-A (JP)
Title: Full-water holding device for horizontal pump
Inventor: ANDO SHIGEKI
IPC: F04D13/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full-water holding device for a horizontal pump which performs quick response operation during a rainfall period.  <P>SOLUTION: In this horizontal pump wherein an opening part 3a is formed on an upper part of a pump 3, a priming detector 12 and an intake valve 14 are mounted on a basic end part of an intake pipe 11 connected to the opening part 3a, the intake pipe 11 is connected to vacuum pumps 19, 20, 21 through a receiver tank 13 to keep the full-water condition of the horizontal pump 1 in standby for operation, a three-way switch valve 17 is mounted on a suction pipe 16 for switching the communication with atmospheric air, the other end of the suction pipe 16 is branched to be respectively connected to root pumps 19, 20, 21 of different capacities, and a drain valve 23 for draining is mounted on the receiver tank 13. The full-water condition of the horizontal pump 1 is recovered and kept by switching the three-way switch valve 17, whereby the closed operation of the roots pumps 19, 20, 21 is available, and the mixed water in the receiver tank 13 is discharged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233937-A (JP)
Title: Optical recording and reproducing method and optical recording medium
Inventor: MIYATA KAZUTOMO
IPC: G11B11/105
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording and reproducing method, which is compatible with optical disks, such as an MD, widely used at present, and enables high-density recording, namely, recording and reproduction of a moving picture with larger capacity, evades cross-writing, and has a superior recording and reproduction characteristics, and to provide an optical recording medium used for the method.  <P>SOLUTION: By the optical recording and reproducing method which performs recording and reproduction using an optical system characterized by that light for recording and reproduction has a 780 nm±10 nm wavelength and an objective has a 0.45±0.01 numerical aperture NA, recording to and reproduction from 1st and 2nd optical recording media having different recording capacities are carried out; and the 1st optical recording medium is constituted by using a substrate of 1.5 to 1.7 μm in track pitch and 70 to 90 nm in groove depth and the 2nd optical recording medium 20 is constituted by using a substrate 11 of 1.2 to 1.3 μm in track pitch Tp<SB>2</SB>and 150 to 180 nm in the depth d<SB>2</SB>of a groove 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232456-A (JP)
Title: Check valve
Inventor: TAKEDA TOMOHISA
IPC: F16K15/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust or the like caught in a check valve when flow of fluid passing the check valve is little, and eliminate leak from the check valve.  <P>SOLUTION: In this check valve, a valve chest 6 is defined between a fluid inlet 2 and a fluid outlet 4, and a valve element 7 movable in a fluid flowing direction is provided in the valve chest 6. A valve element move promoting member 9 to promote move of the valve element 7 is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226434-A (JP)
Title: Cargo carrying box, number management system, disposal management system and position management system
Inventor: ISEYA YUKIHIKO
IPC: G06Q50/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo carrying box allowing the recognition of individual cargoes and efficient number management, disposal management and position management.  <P>SOLUTION: The cargo carrying box 1 is constructed to be loaded into a carrying vehicle in the state of cargoes being placed thereon. The cargo carrying box has an active RFID media 2 mounted thereon, in which information specific to the RFID media is written. The specific information is a manufacturing serial number, e.g. The cargo carrying box has the form of a truck or a pallet, e.g.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231582-A (JP)
Title: Method of slinging up bag, and mouth structure of polymer bag
Inventor: NOMURA HIDETOSHI
IPC: B65D33/14
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of slinging up a bag and a mouth structure of a polymer bag with which the bag can be quickly and safely slung up and conveyed without integrally attaching a component for slinging up to the bag or without allowing any foreign matter to mix into the bag.  <P>SOLUTION: The method includes a step of forming a fold by gathering, closing and folding a mouth of a plastic bag 1 in which a raw medical material 2 is stored to provide the fold 4 and by bundling by a rubber string 3 a portion of the fold toward a base from a bend and a portion toward a tip ahead from the bend to pile them up, a step of forming a cow hitch 10 of a sling around the bag on the portion toward the base from the fold and engaging a hook member of a slinging/conveying means 20 of the sling with a remaining part for hauling and a step of lowering the slinging/conveying means, thereafter untying the cow hitch and removing the sling from the bag mouth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231237-A (JP)
Title: Printing apparatus for curved surface or the like
Inventor: NAKANISHI MASAAKI
IPC: B41F15/12
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized compact and inexpensive printing apparatus for a curved surface or the like easy in input operation and simple to handle, and a printing method using the same.  <P>SOLUTION: In applying printing to the curved surface to be printed of a product 9 by a screen printing method, the product 9 is rotated around its center axial line at the position just under a printing screen 4, and the center axial line position of the product 9 is correctively moved in the X-axis direction parallel to the printing screen 4 and the Z-axis direction crossing the X-axis direction, at a right angle corresponding to an angle of rotation to rotate the product 9 around the center of curvature of the curved surface to be printed being the center of rotation. This printing apparatus is equipped with an input means 7 for inputting data for relationally operating a feed-in conveyor 1, a loader 2, a work placing head 3, the printing screen 4, an unloader 5 and a feed-out conveyor 6, and a control means 8 for automatically performing printing operation on the basis of the inputted data. The input means 7 displays necessary set items on a plurality of input screens using characters by a touch panel input system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234121-A (JP)
Title: Water recovery device of fuel cell
Inventor: ONO JUN
IPC: H01M8/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device to make the amount of recovered water more in the device of recovering moisture in the exhaust gas by cooling the exhaust gas flowed out of a fuel cell by means of a condenser.  <P>SOLUTION: The moisture in the exhaust gas discharged from the exit side of the condenser 2 is made adsorbed to a desiccant at an adsorption zone 4 of a desiccant dehumidifier 3, the moisture adsorbed at the desiccant by a high temperature discharged gas 1 is removed at a desorption zone 5, and the discharged gas containing its moisture is led to the condenser 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232725-A (JP)
Title: Chemical reaction analysis sensor using surface plasmon resonance measuring method
Inventor: SUZUKI KOJI
IPC: G01N21/27
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical reaction analysis sensor using a surface plasmon resonance measuring method which requires the fixation of no biomolecules and by which a very small volume can be measured and, in addition, enzyme reactions can be detected.  <P>SOLUTION: This chemical reaction analysis sensor using the surface plasmon resonance measuring method is provided with a sensor chip (A) constituted by forming a thin metallic film (2) on a prism (1) and planar micro flow passages (3, 30, and 40) having depths of <30 μm on the surface of the film (2) so that a sample may flow through the passages (3, 30, and 40) in directly contacting states, a light source means (B) which projects light rays upon the rear surface of the film (2) through the prism (1) by total reflection, and a measuring means (C) which is constituted to measure the spatial distribution of the refractive index of at least the reflected light from the sensor chip (A) with time. The sample is made to flow through the micro flow passages (3, 30, 40) and the spatial distribution of the refractive index caused by the physical response or chemical reaction of the sample is measured with time. In addition, the reaction rate of the physical response or chemical reaction of the sample is measured based on the measured result of the spatial distribution of the refractive index.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237138-A (JP)
Title: Printer
Inventor: KIMURA SOICHIRO
IPC: H04N101/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printer in which an exposure head and a photosensitive material can move relatively to each other to enable stable imaging by a simple constitution.  <P>SOLUTION: There is provided what is called a backlash in which a fitting relation, that is, a gap between a lead shaft support part and a lead shaft of a recording head is adjusted to be 1/2 a velocity variation cycle of a head moving motor. At a first half process time when the recording head moves in a forward direction, the velocity variation of the head moving motor becomes a velocity characteristic MTF (continuous line) and a motor velocity changes in an arrow MTf direction. On the other hand, at a second half process time when the recording head moves in the opposite direction, the velocity variation of the head moving motor becomes a velocity characteristic MTB (dotted line) in which a phase shift is generated by 1/2 from the velocity characteristic MTF, and the motor velocity changes in an arrow MTb direction. Since the velocity characteristic MTB is set as a characteristic for solving a variation of the velocity characteristic MTF, the velocity variation is offset at the first half and the second half, whereby a color shift is uniformed.  <P>COPYRIGHT: (C)2003,JPO