baber/WOPTO huggingface dataset:
Patent JP-2004154364-A (JP)
Title: Protector
Inventor: MURASHITA TAKAHITO
IPC: A61M5/32
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for covering the tip of a needle body after the use in a simple operation and highly safely disposable.  <P>SOLUTION: This protector 1 is provided with a plate-shaped protector body 2 formed of a metal material. The protector body 2 is provided with a first portion 21 formed with a first hole 11 for penetrating the needle body 100, a second portion 22 formed with a second hole 12, a third portion 23 connecting one end of the first portion 21 to the second portion 22 and a forth portion 24 extendingly formed from the other end of the first portion in an approximate tip direction. This protector 1 is so formed that, in a state of covering the needle tip 101, the gradient of the first portion 21 to the needle body 100 is reduced to produce or increase a friction force between the first hole 11 and the needle body 100, thereby stopping the needle body 100. The third portion 23 is formed of inside curved parts 231 and 232 and an outside curved part 233 and has a wave shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121186-A (JP)
Title: Vegetable activator
Inventor: TASHIRO EIICHI
IPC: A01G7/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for the activation of various grasses, trees and farm crops.  <P>SOLUTION: The activator contains quillaja saponin as an active component. The saponin is the generic name of a kind of glycoside existing in the vegetable and giving a colloidal aqueous solution having high foamability similar to a soap solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159459-A (JP)
Title: Cable bushing
Inventor: AKUTSU KAZUYASU
IPC: H02G15/013
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable bushing which can get excellent waterproof performance and cable locking strength with a less number of parts items, and besides where the tolerance range of the outside diameter of a cable is wide.  <P>SOLUTION: Bushes 31 and 32 for threading a cable 27, and a collar 34 for fixing to a casing 23, are made integrally of elastic material such as soft resin or synthetic rubber or the like, and for the collars 31 and 32, taper faces are made on which radial compressive force works by the marginal section of a cable insert hole 25 with which they contact when set in the cable insert hole 25, and whose periphery shrinks gradually in diameter by the compressive force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155576-A (JP)
Title: Lifting device
Inventor: OISHI HISAO
IPC: B66F9/075
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow the loading/unloading of cargoes on/from a cargo deck at its front side as well as at its corner side.  <P>SOLUTION: This lifting device 10 has a fork 11 holding a container 1 to be moved up and down along a column 17 of a guide post 14 for placing the container on a truck cargo deck, e.g. A lifting member 13 is arranged on the column of the guide post so as to be movable up and down, and a sliding arm 23 with the fork at the front end is arranged on a lifting bracket 21 of the lifting member so as to be movable in the longitudinal direction perpendicular to the lifting direction (the direction of an arrowmark A) of the lifting member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165737-A (JP)
Title: Image transmission system, image transmitter, and communication system
Inventor: IMAI YASUKI
IPC: H04W92/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transmission system, an image transmitter and a communication apparatus utilizing the image transmission system for transmitting image data acquired by the image transmitter to an address indicated by address information set according to instructions from the communication apparatus, using the image transmitter.  <P>SOLUTION: A portable telephone 3 transmits a facsimile number set by a user to a facsimile 1 as an address signal complying with the Bluetooth, and the facsimile 1 which has received the address signal transmit acquired image data to other facsimiles indicated by the received address signal. The portable telephone 3 transmits an electronic money signal complying with the Bluetooth as a charge needed for the transmission process of the image data by the facsimile 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162930-A (JP)
Title: Heat recovery apparatus
Inventor: TAKEDA HIROBUMI
IPC: F23G5/027
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat recovery apparatus that can be installed even without any special space, can prevent the discharge of a harmful substance, and further prevents the number of endurance years from decreasing.  <P>SOLUTION: The heat recovery apparatus comprises a combustion furnace 2 for supplying a secondary fuel as needed and for burning a primary fuel being generated at the upstream side; and an exhaust gas boiler 3 for receiving the output of the combustion furnace 2. By arranging the exhaust gas boiler 3 at the upper portion of the combustion furnace 2, a gas channel extended until the combustion exhaust gas is discharged by burning the primary fuel and/or the secondary fuel is formed nearly in a U shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160885-A (JP)
Title: Laminator and image recording apparatus
Inventor: SUSA MUNENORI
IPC: B41J29/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable coating in consideration of moisture content of a recording sheet printed by an inkjet printer, when the recording sheet undergoes laminate coating.  <P>SOLUTION: A laminator and an image recording apparatus comprise an inkjet image forming means, a resin superposing means for superposing a resin film on the sheet, a fixing means for fixing the sheet and the resin film by pressurizing/heating them, and a drying means which is arranged on the conveyance-direction upstream side of the resin superposing means so as to dry the sheet by pressurizing/heating it; the drying means, the resin superposing means and the fixing means are arranged on the conveyance-direction downstream side of the inkjet image forming means; and the amount of heat, which is applied after the sheet enters the drying means, is changed depending on elapsed time for ejecting the ink to the sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164407-A (JP)
Title: Message collection creation system, message creation equipment, message collection creation program, terminal program, and message collection creation method
Inventor: TAKAHASHI TORU
IPC: G06Q50/10
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message collection creation system that can effectively convey senders' feelings when a plurality of persons send messages to a particular person.  <P>SOLUTION: A message collection creation server 100 receives each message forming a message collection in response to access from a message input terminal 410 and lays out each input message in the same layout area to create the message collection, and then sends the created message collection to a message output terminal 310.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170456-A (JP)
Title: Focus detecting device
Inventor: KANBAYASHI HIDEKI
IPC: G02B7/28
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent focus detection units, arranged in a main unit of a focus detecting device which performs focus detection of a plurality of areas, from interfering with each other.  <P>SOLUTION: The focus detecting device has the main unit where a visual field mask having 2nd and 3rd detection areas on both sides of a 1st detection area and a condenser lens are arranged, a 1st focus detection part which is disposed on one side of a virtual plane extending passing the centers of the 1st and 3rd detection areas of the main unit and at a position corresponding to the 1st detection unit, and 2nd and 3rd focus detection units which are disposed at positions corresponding to the 2nd and 3rd detection areas in directions different from the 1st focus detection part in the other side of the virtual plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166568-A (JP)
Title: Atopic dermatitis animal model and method for evaluating atopic dermatitis treatment agent using the same
Inventor: MATSUMOTO KATSUO
IPC: G01N33/50
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal model having a collective combination of its reproducibility, easiness, and the pathological characteristics of atopic dermatitis in order to develop a proper atopic dermatitis treatment agent.  <P>SOLUTION: The animal model is such one that the back of a hairless mouse is continuously administered with an allergenic substance to cause a dry skin, wherein the allergenic substance is preferably 2,4,6-trinitro-1-chlorobenzene. It is preferable that the frequency of administering the allergenic substance be 12 times or more. The pathological characteristics of dermatitis in this animal model closely resembles those of atopic dermatitis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169109-A (JP)
Title: Method and apparatus for producing metallic material at least partly covered with phosphate chemical conversion film
Inventor: AIJIMA TOSHIYUKI
IPC: C23C22/22
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique whereby wastewater appearing in a chemical conversion treatment is confined in a closed system, enabling an environmental pollution countermeasure to be devised, and a phosphate chemical conversion film excellent in corrosion resistance and adhesion to a coating film is formed even inside the bag section of a product having a bag section structure (e.g. an automotive body) without introducing a special equipment modification.  <P>SOLUTION: The method for producing a metallic material at least partly covered with a phosphate chemical conversion film comprises a surface adjustment step followed by a chemical conversion treatment step. In the chemical conversion treatment step, a metallic material is treated with a phosphate chemical conversion treatment liquid containing an oxidant with an oxidizing power capable of maintaining ferrous ions in the liquid and an oxidant with an oxidizing power capable of oxidizing ferrous ions into ferric ions. In the surface adjustment step, the surface of a metallic material is adjusted with a surface adjustment liquid which contains a phosphate compound having a particle size of 5 μm or less and containing at least one metal selected from among divalent and trivalent metals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167010-A (JP)
Title: Endoscope insertion direction detecting device
Inventor: HASEGAWA JUN
IPC: A61B1/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope insertion direction detecting device capable of surely detecting the direction of a lumen in a simple structure.  <P>SOLUTION: This endoscope insertion direction detecting device comprises a pixel extraction means extracting a pixel of a prescribed concentration value for every region of an endoscopic image to be inputted from an image input/output control circuit 22, a region shape estimating means finding the shape of the region of the endoscopic image based on the continuity of the distribution of the pixel of the prescribed concentration value and an insertion direction determining means determining the insertion direction of the endoscope to the celom from the found shape. The insertion direction is displayed along with the endoscopic image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171700-A (JP)
Title: Disk drive and disk processing method
Inventor: SUZUKI TAKAHIRO
IPC: G11B20/10
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive capable of processing even a disk in which a defect exists without degrading the reliability thereof.  <P>SOLUTION: The disk drive is equipped with: a defect detecting means (30) for detecting the defect of the disk; a setting means (26) for setting, on the basis of the defect detection result of the defect detecting means, an actual recording region which can be actually used for recording among the entire recording regions of the disk; and a recording means (23) for recording user information to the actual recording region set by the setting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178721-A (JP)
Title: Disk player
Inventor: AOKI SHINICHI
IPC: G11B17/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk player which can make an optical pickup perform a trigger operation for making the transition to an ejection state after surely position at the innermost information recording area of the disk.  <P>SOLUTION: A rack mechanism 30 is connected with an optical pickup base 32 through a universal joint 31. The universal joint 31 permits the rack mechanism 30 to move even after the optical pickup base 32 is led to a guide edge at a center side of the disk. A hit section 30b of the rack mechanism 30 pushes a convex part 17e of a locking lever 17 when moving. The locking lever 17 rotates clockwise and locks the rack mechanism 30, and at the same time releases the locking of a rotation plate 71. The rotation plate 71 rotates counterclockwise and applies a driving force to an ejection mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176466-A (JP)
Title: Foundation pile structure having expanded bottom part
Inventor: HIRAO KOTARO
IPC: E02D5/50
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation pile structure capable of increasing intrusion resistance by intrusion of a peripheral wall of an expanded bottom part into the ground and increasing tip support force of an expanded bottom pile greatly.  <P>SOLUTION: In this foundation pile structure having the expanded bottom part 1 to construct a pile in a dug hole 2, a bottom part 11 of the expanded bottom part 1 is formed into a substantially reverse conical shape provided with an inclined angle like a wedge having a narrow lower side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174591-A (JP)
Title: Machine protective method for motor-driven servo press
Inventor: HATA YUKIO
IPC: B30B15/14
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical protective method for a motor-driven servo press, a method for suppressing capability load near the bottom dead point at or below a prescribed value in a motor-driven servo press in which a slide is driven through a rotary mechanism by an eccentric shaft or through rotary driving and a link mechanism.  <P>SOLUTION: In the mechanical protective method for a motor-driven servo press in which a slide 3 is driven using an electric servo motor 21 through a rotary mechanism by a crankshaft or an eccentric shaft or through rotary driving and a link mechanism, the output torque of the electric servo motor is controlled so that a slide pressurizing force is at or below a prescribed value near the bottom dead point of the slide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186810-A (JP)
Title: Image forming method
Inventor: TASHIRO HIROHIKO
IPC: B41J29/38
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method whereby the confidentiality after formation of an image from image data or the like can properly be maintained, the image data being transmitted to a digital copying machine or the like performing remote copy and the image being formed from the image data.  <P>SOLUTION: When e.g., a transmitter side digital multi-function machine and a receiver side digital composite machine are interconnected via a LAN 1010, the transmitter side decides the presence/absence of setting of a data confidential mode to its own machine. When deciding that the data confidential mode is set to its own machine, the transmitter side decides the presence/absence of setting of the data confidential mode to the receiver side machine. Further, when deciding that the data confidential mode is set to the receiver side, the transmitter side transmits image data to the receiver side. On the other hand, the receiver side receives the image data transmitted from the transmitter side, stores the data to a storage device and forms an image of the image data. Then the receiver side deletes the image data stored in the storage device on the basis of the data confidential mode set to the receiver side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185696-A (JP)
Title: Method and device for measuring jitters
Inventor: KATANO KAZUYA
IPC: G01R29/02
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for measuring jitters, capable of measuring jitters for the reproducing signal of disk recording media of various speeds by one device.  <P>SOLUTION: This device is comprised of an A/D converter for converting the reproducing signal of a disk recording medium into a digital signal, an equalizer for amplifying the specific frequency component of the digital signal converted and output from the A/D converter, a phase difference generation circuit for generating and outputting a phase difference between timing at which the output signal of the equalizer crosses a predetermined threshold value and a clock, a phase synchronizing circuit for using the phase difference output of the phase difference generation circuit as the phase error input signal of a phase synchronous loop, and applying phase synchronization to reproduce a reading clock, and a standard deviation calculation circuit for calculating standard deviation from the phase difference output of the phase difference generation circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003199592-A (JP)
Title: Reversibly modified thermostable enzyme for dna synthesis and amplification in vitro
Inventor: SOBEK HARALD
IPC: C12N9/22
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for amplifying a nucleic acid, by using an amplification reaction for which a primer is used, and to provide a reagent (composition) used in the method.  <P>SOLUTION: This composition contains a first modified thermostable enzyme which exhibits 3'-exsonuclease activity but does not substantially exhibit DNA polymerase activity and a second modified thermostable enzyme which exhibits the DNA polymerase activity, wherein the composition is enhanced in enzyme activity, when the enzymes are incubated in an aqueous buffer at an alkaline pH and a temperature of >50°C, so that a primer elongation product is formed. The method for amplifying the target nucleic acid comprises a process (a) where a mixture for the amplification reaction which comprises a primer complementary to the target nucleic acid, deoxynucleotide or its derivative, and the composition is made to contact with a sample and another process (b) where the sample and the mixture for the amplification reaction which are obtained in the process (a) are incubated for such a time at the temperature of >50°C that is enough for reactivating the first and second modified thermostable enzymes and forming the primer elongation product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004182547-A (JP)
Title: Galium oxide nanowire and its manufacturing method
Inventor: BANDO YOSHIO
IPC: C01B21/064
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a galium oxide nanowire with high characteristics and stability, a galium oxide nanowire with the surface covered with boron nitride, and a novel manufacturing method capable of easily mass-producing these nanowires at a low cost.  <P>SOLUTION: The galium oxide nanowire is produced by reacting a mixture comprising a boron powder and a galium oxide powder under heating at 1,600°C or higher in an argon or nitrogen gas atmosphere.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004158412-A (JP)
Title: Ceiling-mounted fluorescent lamp fixture
Inventor: ONISHI HISAKAZU
IPC: F21Y103/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for saving construction work, since power source can be connected after mounting a fixture main body 10 because power source wires 50 can be taken out from above C channels.  <P>SOLUTION: In a ceiling-mounted fluorescent lamp fixture, each of the C channels 40 having cross section U-shapes opening upward are disposed vertically and horizontally under a roof, and an upper surface side of the main body 10 is fixed in the vicinity of crossing points of the C channels. Power source wires 60 are wired inside the C channels. Power source wiring holes 10-1 are provided at portions near the spots except for the spots corresponding to the C channels in the main body 10. End portions of the power source wires 60 are connected to the main body 10 via the wiring holes 10-1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004189631-A (JP)
Title: Diazonium salt
Inventor: JINBO YOSHIHIRO
IPC: C07C317/34
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new diazonium salt useful for a synthetic intermediate for an azo coloring matter, an analytical reagent or a material for a thermosensitive recording material.  <P>SOLUTION: The diazonium salt is represented by general formula (1) (R<SP>1</SP>-R<SP>7</SP>are each independently a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, a cyano group, an alkylthio group, an arylthio group, an alkylsulfonyl group, an arylsulfonyl group, a sulfamoyl group, an amino group, an amide group or a nitro group, these groups each may contain a substituent group and two groups may be bonded to form a ring; at least one of R<SP>1</SP>-R<SP>7</SP>is an alkoxy group or an aryloxy group; X<SP>-</SP>is an anion).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192144-A (JP)
Title: Controller and control method
Inventor: HATTORI AKIRA
IPC: G05B11/36
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain a controller and a control method for quickly matching a final target value without generating overshoot (or undershoot) even when target values are given successively from the outside.  <P>SOLUTION: An Sv correcting part 21 is provided with a delay part 211 for delaying a target value signal Ssv applied from the outside when the increase of a target value Sv is started to prepare a corrected target value Sv', a peak canceling part 212 for outputting the corrected target value Sv' when the added value of the corrected target value Sv' and a predetermined overshoot volume V reaches the target value Sv in a predetermined fixed value time Tv, a fixed value restoring part 213 for restoring the corrected target value Sv' to the target value Sv in a time obtained by subtracting a beak time Tb from a predetermined overshoot time Tov after the lapse of the fixed value time Tb and a correction control part 214 for controlling them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190592-A (JP)
Title: Controller for internal combustion engine
Inventor: DODA HISAYO
IPC: F02D41/34
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable the reduction or prevention of the turbulence in an air-fuel ratio feedback control resulting from dispersion between cylinders of an engine.  <P>SOLUTION: Dispersion value between cylinders is calculated for every cylinder based on the behavior of a suction pipe pressure, etc., detected with a suction pressure sensor 18 to correct the dispersion between the cylinders by correcting a fuel injection quantity, etc. based on the dispersion value, etc. In engine operation, when the dispersion between cylinders is great, or until the correction of the dispersion between cylinders is finalized, it is judged that the turbulence in output of an exhaust gas sensor 24 may causes to disturb an air-fuel ratio feedback correction value to change control gain of the air-fuel ratio feedback control into a smaller value than conventionally or prohibit the air-fuel feedback control. This process secures the stability in air-fuel ratio control even the output of the exhaust sensor 24 is disturbed owing to the dispersion between the cylinders.  <P>COPYRIGHT: (C)2004,JPO&NCIPI