baber/WOPTO huggingface dataset:
Patent JP-2004334263-A (JP)
Title: Incompatibility management system
Inventor: TANITSU SETSU
IPC: G06Q50/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately execute an analysis of a noncompliance information processing method and a treatment for a product, and to facilitate the investigation of a substantial cause and the decision of an improvement method.  <P>SOLUTION: This incompatibility management system includes a LAN system 100 including a Web server and a plurality of terminals connected to the LAN system 100 and being accessible to the Web server. In the Web server, a noncompliance information management system 1, which stores and manages information about incompatibility as a database when an incompatibility item not satisfying specification/design/quality requirements is produced as a component constituting a plant, a product, an apparatus, and software, and an incompatibility information statistic processing system 17 for extracting the incompatibility information stored and managed in the database by using one piece of data commonly included in the incompatibility information as a key for statistically processing the incompatibility information are mounted as software.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004201482-A (JP)
Title: Switching power supply device
Inventor: NAKAGAWA SHIN
IPC: H02M3/28
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of a switching power supply device, by canceling a DC magnetic flux constituent generated in a switching transformer with an output current or an input current.  <P>SOLUTION: A copper loss or an iron loss is further suppressed by providing a tap on the primary windings of the transformer and by connecting the tap to the negative side of input windings. Also, a general-purpose switching power supply controlling IC is made usable, and the structure of canceling the DC magnetic flux constituent with the output current or the input current makes the switching element easily controlled. This structure narrows or makes unnecessary a gap between cores, the number of turns of the windings can be reduced, and the copper loss or the iron loss is further reduced. Thus, a more highly efficient power supply device is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004329107-A (JP)
Title: Conveyor oven
Inventor: YUMIBA KEIZO
IPC: A21B3/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor oven comprising an oven body(100) equipped with a heating chamber (1) set up with heaters (41a), (41b), (42a), (42b) and a conveyor(3) for loading and unloading the heating chamber (1) with a food material (M) by passage through the heating chamber (1), designed to accomplish energy saving through suppressing heat loss in the heating chamber (1).  <P>SOLUTION: The conveyor oven has the following construction and mechanism: the oven body (100) is provided with plates (2a), (2b) for opening/closing as desired a loading port (11) and an unloading port (12) for the food material (M) provided on the heating chamber (1), wherein the plate (2a) on the loading port (11) side is opened simultaneously with starting a cooking, while the plate (2b) on the unloading port (12) side is opened later than the plate (2a) on the loading port (11) side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331832-A (JP)
Title: Dna ink composition, printed body of identifying image obtained by using the same, and inkjet recording device
Inventor: ARITA HITOSHI
IPC: C09D11/50
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink having hardly counterfeited identifying function, enabling the printing on a desired recording medium by an inkjet recording method and hardly causing fear of environmental pollution; and to provide an identifying system capable of preventing the counterfeit by detecting an identifying information from the image recorded by the ink in real time, and identifying an individual or industrial product.  <P>SOLUTION: The water-based ink is prepared by adding ultrafine particles having DNA molecules bonded at least to the surface thereof, and water in combination, and optionally adding a coloring material, a water-soluble organic solvent, a surfactant, a water-soluble macromolecular compound, a pH buffer, a protein, a saccharide or the like. The identifying image is formed on the desired recording medium by using the DNA ink by the inkjet recording device. The DNA information in the identifying image is identified by a system having a detection means utilizing a nuclear magnetic resonance phenomenon, and a judging means for collating the DNA information with a previously registered DNA information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332434-A (JP)
Title: Tread portion structure for ascending/descending footstep
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tread portion structure for an ascending/descending footstep, which positively prevents slipout of the fingers of a person from a tread portion, and allows the person to positively grip the tread portion, to thereby secure the safety of the person at the time of ascending/descending.  <P>SOLUTION: The ascending/descending footstep is formed like the U letter in a plan, and has mounting portions mounted on a wall surface and the tread portion which is extended from the mounting portions and has anti-skid preventive patterns 7 formed on an upper surface 10 thereof. The tread portion 2 has an almost hexagonal cross section, and has stepwise protrusions 12, 13 formed on both surfaces thereof in a plurality of stages, in a manner extending along a longitudinal direction of the tread portion. Further the tread portion has stepwise protrusions 16 formed on a bottom surface 11 thereof in a plurality of rows, in a manner extending along the longitudinal direction of the tread portion, whereby the protrusions function as anti-skid measures at the time of gripping the tread portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330968-A (JP)
Title: Case bonding structure
Inventor: HISAKA KOJI
IPC: B60H1/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case coupling structure capable of improving sealing property of both divided case bodies without especially requiring a separate elastic sealing material.  <P>SOLUTION: The case coupling structure comprises a first divided case body 11 having a coupling end surface 11a, and a second divided case body 12 having a coupling end surface 12a corresponding to the coupling end surface 11a of the first divided case body 11. Both coupling end surfaces 11a and 12a are engaged with each other to integrally couple the first and second divided case bodies 11 and 12. An elastic sealing material 16 is integrally molded to either of the both coupling end surfaces 11a and 12a, and the elastic sealing material 16 is brought into contact by pressure with the other of the both coupling end surfaces 11a and 12a by pressure, thereby sealing between both coupling end surfaces 11a and 12a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004054232-A (JP)
Title: Driving gear, quantity-of-light adjusting apparatus, and lens driving apparatus
Inventor: AOSHIMA TSUTOMU
IPC: H02K26/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To stably retain the magnet section of a rotor at two specific positions in non-energization to a coil, to retain the rotor at the specific position even if energization to the coil is stopped after moving the rotor to the specific position by energizing the coil once, and to save power.  <P>SOLUTION: The rotor having the magnet sections 1a-1d; an outside magnetic pole section 3a opposite to the outer-periphery surface of the magnet section; an inside magnetic pole section 3b; and a coil for exciting the outside and inside magnetic pole sections are provided. The rotor is retained at two stop positions. The system is configured so as to satisfy the condition -2.3X + 0.63 >Y where Y is the ratio of a center angle A per pole at the outside magnetic pole section to that per polarized pole at the magnet section, and X is the ratio of length on circumference per polarized pole at the magnet section to thickness of a diameter direction at the magnet section to the thickness in the diameter direction of the magnet section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335967-A (JP)
Title: Surface mounting machine
Inventor: TOYODA MAKOTO
IPC: H05K13/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounting machine capable of receiving a power supply from the mounting machine body side in a noncontact by a simple structure.  <P>SOLUTION: In a tape feeder with the power supply 81 on the mounting-machine body side, a locating pin 70 to which a feeder mounting section 16 is secured and which is inserted into a positioning hole 71 formed to the mounting section 16, and a controller 60 carrying out the feed operation of a part to a mounting machine body, a primary coil 80 electrically connected to the power supply 81 is fitted to the mounting section 16 while a secondary coil 84 electrically connected to the controller 60 is set up to the locating pin 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306927-A (JP)
Title: Anti-theft device to work also as scotch
Inventor: KONDO HIRONOBU
IPC: E05B83/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-theft device to work also as a scotch which is carried around easily to anywhere, is set in a place where one wishes to park his/her car, and, when setting is made, serves as the scotch and functioning for preventing the car from theft.  <P>SOLUTION: The anti-theft device has a body part 2 in a box shape fitted with a front lid 3 to serve also for getting on where the bottom is pivoted so that it can be opened and closed. A rod-shaped roller 9 is installed rotatably on the inside along the upper edge of a back plate 6 of the body part 2. A rod-shaped roller 10 rotating freely when the front lid 3 is in the upright attitude and arranged as hindered from rotating when the front lid 3 is tumbled is installed in the over-position along the top edge of the front lid 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342688-A (JP)
Title: Insulating film, and method of forming the same having copper diffusion barrier property
Inventor: KURASAWA TATSUHIRO
IPC: H01L21/312
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which an insulating film excellent in in-plane uniformity is formed, and also to provide the insulating film.  <P>SOLUTION: The insulating film is formed on a substrate by turning into plasma a gas containing an organic silane and a hydrocarbon, having a boiling point which is different from that of the organic silane by ≤10°C, in the state where the ratio of the weight of the hydrocarbon to that of the organic silane is adjusted to 0.0001-0.03.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340006-A (JP)
Title: Controlling device for cylinder injection type internal combustion engine
Inventor: IKOMA TAKUYA
IPC: F02D45/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection controlling device for an internal combustion engine capable of suitably suppressing accumulation of an intake deposit.  <P>SOLUTION: In a cylinder injection type internal combustion engine for directly injecting fuel from a injector in a combustion chamber, reduction of a combustion gas temperature is detected, and tumble flow is reinforced by the accumulation of the intake deposit. When it is judged that combustion speed is increased (S100:YES), required injection pressure tpr is reduced by a prescribed value DPR (S120). Since deterioration of a combustion state caused by reduction of the injection pressure is canceled by improvement of the combustion state by reinforcement of the tumble flow or increase of the combustion speed, while the combustion state is suitably kept, the accumulation of injector deposition is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340708-A (JP)
Title: Signal detecting circuit for rain sensor and signal detecting method
Inventor: KOKURYO KAZUTO
IPC: B60S1/08
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal detecting circuit for a rain sensor equipped with an external light reducing circuit made possible to reduce external light by electrical processing.  <P>SOLUTION: The signal detecting circuit for the rain sensor is constituted so that the windowshield of a vehicle is irradiated with pulse light from an LED in order to automatically control a wiper for excluding raindrops on the windshield of the vehicle and the reflected light from the windshield is detected by a PD while the pulse signal from the LED is processed to be inputted to an operational processor. This signal detecting circuit is equipped with a current-voltage conversion circuit 24 for converting the pulse signal from the LED 10 to a voltage signal, the external light component reducing circuit 42 provided in parallel to the current-voltage conversion circuit 24 and holding the definite external light component contained in the output signal of the current-voltage conversion circuit to feed back the same to the inlet side of the current-voltage conversion circuit and a band pass filter circuit/amplifying circuit 26 for reducing the noise of the output signal of the current-voltage conversion circuit to amplify the output signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341891-A (JP)
Title: Printing system
Inventor: KAGEYAMA SAIJI
IPC: B41J29/38
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable printing system capable of continuing printing from an optional page even in the occurrence of a failure such as paper jam in the printing system.  <P>SOLUTION: In this printing system comprising a client, a printer server, and a printer, the printer is locally connected directly to the printer server or connected indirectly via a network. An application program part in the client outputs a document of PDL type 1 format generated to a document format conversion part, and the document format conversion part receives the document of PDL type 1 format, and converts it to a document of PDL type 2 format followed by outputting. A spool registration function part receives the document of PDL type 2 format, and registers it as a printing job in a spool within the printer server. A job output part in the printer server reads the document registered in the spool and outputs it to the printer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338672-A (JP)
Title: Front end structure for vehicle
Inventor: SASANO NORIHISA
IPC: B62D25/08
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance assembling workability of a heat exchanger mounted at a front end side of a vehicle while suppressing increase of the number of parts and man-hours for assembling.  <P>SOLUTION: An insertion hole 4f opened with a front side of the vehicle and an insertion hole 4h are vertically deviated in viewing from a front side of the vehicle. Thereby, although the insertion hole 4f attached with a mounting pin 1c of a radiator is not closed by a stopper 5 but is opened, a mounting pin 2c of a capacitor 2 arranged at a front surface side of the radiator 1, i.e., the opened side of the insertion hole 4f is inserted into the insertion hole 4j, i.e., the closed hole. Therefore, the maximum displacement amount of the lower side of the radiator 1 to the front side of the vehicle is restricted by the capacitor 2. Accordingly, since the radiator 1 can be assembled to the front end panel 4 without providing the stopper on the insertion hole 4f, the assembling workability of the heat exchanger mounted at the front end side of the vehicle can be enhanced while suppressing increase of the number of parts and the man-hours for assembling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349290-A (JP)
Title: Positioning stage apparatus in vacuum
Inventor: OISHI SHINJI
IPC: H01L21/027
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean positioning stage apparatus in which a high vacuum is achieved while suppressing the generation of a gas in vacuum atmosphere and a chamber is not contaminated.  <P>SOLUTION: In packaging of a positioning stage, a connector is replaced with a ceramic connector, a terminal block is replaced with a ceramic terminal block, a cable is replaced with a ceramic coated cable, and a printed board is replaced by a ceramic board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347334-A (JP)
Title: Analytical method for condensation type resin
Inventor: HIGETA SHIGERU
IPC: G01N31/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately find a repetition structural unit of a condensation type resin.  <P>SOLUTION: In this analytical method for the condensation resin, a low molecular weight of compound is prepared by making the condensation type resin react with a lower alcohol under a subcritical condition, in the presence of a catalyst, and the low molecular weight of compound is analyzed to find the repetition structural unit of the condensation type resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345375-A (JP)
Title: Temperature control device for steering wheel
Inventor: TAGA KENICHI
IPC: B62D1/06
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the temperature of a steering wheel remarkably increased or decreased due to an external environment in a short time properly.  <P>SOLUTION: A gas-liquid mixing chamber 15 is arranged in the periphery of a steering column 8, and is provided with an atomizer 20 atomizing water. When the surface temperature of the steering wheel 1 is high, the detection temperature T of a temperature sensor 26 is distinguished by a control part 27. Then, an air blast switching valve 19 is released at an atomization stop temperature T<SB>5</SB>or above, and the atomizer 20 is operated. At that time, the temperature of air from an air conditioner is still high, then the air is flowed in the gas-liquid mixing chamber 15 through an induction conduit 18 and is mixed with atomized water, and the mixed air is flowed in an air blasting passage 9 through an inlet 13 and a connection passage 12 to be discharged inside a vehicle. During this period, the air from the air conditioner and the steering wheel 1 are cooled by the heat of vaporization of the atomized water. Furthermore, a plane heater 24 is provided in the surface of the steering wheel 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344398-A (JP)
Title: Device for removing tablet powders
Inventor: SANO SUSUMU
IPC: A61J3/10
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing tablet powders, which can promptly process a great number of tablets by batch method without breaking any of them.  <P>SOLUTION: The device for removing tablet powders comprises a tablet (a) receiving chute 20 arranged at a lower part of a discharging chamber 11, a discharging chute 30 arranged at an upper part of it, a bucket 45 to convey the tablet (a) from the receiving chute 20 to the discharging chute 30, a moving mechanism 35 to move the bucket 45 from the position for receiving the tablet (a) coming from the receiving chute 20 to the position for passing it to the discharging chute 30, and a swinging mechanism 40 to support the bucket 45 swingably. A plurality of holes 50 are formed on a wall of the bucket 45, through which the tablet (a) cannot pass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349540-A (JP)
Title: Method of manufacturing thin film device, electrooptical device, and electronic equipment
Inventor: UTSUNOMIYA SUMIO
IPC: H01L27/12
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing thin film device by using a transfer technique that does not lower the dimensional accuracy of a manufactured thin film device even when a fine structure or thin film circuit layer is formed on a substrate having inferior shape stability by transferring the circuit layer to the substrate.  <P>SOLUTION: This method of manufacturing thin film device includes a step (Fig. (a)) of forming the fine structure or thin film circuit layer (30) on a first substrate (11) through a patterning process using a photographic method, a step (Fig. (b) and Fig. 2(b) (not shown)) of moving the fine structure or thin film circuit layer from the first substrate (11) to a second substrate (42) directly or through a third substrate (33), and a step (Figs. 3(a)-(d) (not shown)) of forming thin film patterns (51-52) on the fine structure or thin film circuit layer moved to the second substrate (42) by using a non-photographic method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345721-A (JP)
Title: Paper package container
Inventor: HOSOBUCHI HIDEAKI
IPC: B65D21/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new paper package container in which a side part of a container, even if formed by an automatic box manufacturing machine, can be positively bent outward against the pressing force of a connecting face part so as to allow containers to be formed next to be smoothly stacked on the previously formed containers.  <P>SOLUTION: Only a longitudinal folding line 5 is engraved substantially at the center in the width direction of the side face part 2 to form the side face part 2 with a connecting face part 3 stuck thereto bending outward against the pressing force of the connecting face part 3. The folding line 5 is previously engraved in a blank B, not at the time of forming the container, and is not affected at all when the container is formed with the automatic box manufacturing machine. This enables the container to be formed with its side face part 2 bent outward, even if the blank B is a material having a core such as a this paper or a corrugated board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350242-A (JP)
Title: Receiving apparatus
Inventor: MURASHIMA NOBUYUKI
IPC: H04J11/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving apparatus whose frequency usage efficiency is essentially high and which has an OFDM system provided with an adaptive array antenna with a low error ratio.  <P>SOLUTION: In the OFDM system receiving apparatus provided with the adaptive array antenna, the adaptive array antenna has a plurality of antennas and an interference remover which selects a desired wave by a received signal from the antenna and controls an interference wave. The interference remover calculates weight by using only a carrier being transmitted and controls a power level of the interference wave included in an impulse response of a propagation path by using the weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356214-A (JP)
Title: Semiconductor device and method of measuring its characteristic
Inventor: GOTO MASASHI
IPC: H01L21/66
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is equipped with a diffusion depth check pattern capable of relatively measuring the depth of diffusion taking advantage of a relation between the depth and spread of diffusion.  <P>SOLUTION: The semiconductor device is equipped with a first rectangular pattern forming a prescribed diffusion layer, a second rectangular pattern which is set separate from the long side of the first rectangular pattern by a distance of (a1) confronting it and forms a prescribed diffusion layer, and an n-th rectangular pattern which is set separate from the long side of the first rectangular pattern by a distance of (a2) confronting it and separate from the one side of the second rectangular pattern by a distance of (a12) and forms a prescribed diffusion layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI