baber/WOPTO huggingface dataset:
Patent JP-2004233200-A (JP)
Title: Test circuit, integrated circuit, and testing method
Inventor: NISHIDA HARUO
IPC: H01L27/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test circuit, an integrated circuit and a testing method capable of easily preparing a test pattern.  <P>SOLUTION: The test circuit includes a selector SEL1 in which the signal M1OUT from a macro book MB1 is input in the first input thereof, and test input signals TIN1 and TIN2 for a macro block MB2 are input in the second input thereof, and a selector SEL2 in which the signal SQ from the SEL1 is input in the first input thereof, and the signal M2OUT from the MB2 is input in the second input thereof. In a first test mode to test the macro book MB1, SEL1 outputs the signal M1OUT from MB1 to the first input of the SEL2, and the SEL2 outputs the signal SQ from the SEL1 to the MB1. In a second test mode to test the MB2, the SEL1 outputs the test input signals TIN1 and TIN2 for the MB2 to the MB2, and the SEL2 outputs the signal M2OUT from the MB2 as the test output signal TOUT for the MB2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236461-A (JP)
Title: Switching controller and switching power supply equipped with the switching controller
Inventor: KASAI JOJI
IPC: H02M3/28
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To favorably carry out constant-voltage control on a switching power supply by a combination of PFM control and PWM control, even when a load becomes excessively light.  <P>SOLUTION: Switches SW1 and SW2 are alternately changed by the output of a Schmidt trigger circuit 261, and thereby a capacitor C is charged and discharged repeatedly. Thus, a pulse signal, which is high during charging and low during discharging, is outputted from the Schmidt trigger circuit 261. The charging/discharging current of the capacitor C is controlled by a control voltage Vc as follows: when the load is heavier than a predetermined light load, the discharging current is fixed at its maximum value, and the charging current increases as the load becomes lighter. When the load becomes lighter than the predetermined light load, the discharging current decreases and the charging current increases as the load becomes lighter. At a control signal generating portion 23', a first pulse signal obtained by removing every other pulse from the pulse signal and a second pulse signal obtained by removing the first pulse signal from the pulse signal are generated, and the first and second pulse signals are outputted as switching control signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235089-A (JP)
Title: Thin film laminating apparatus and laminating method
Inventor: SAKASHITA YASUHIRO
IPC: H01M8/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an apparatus for adhering and laminating e.g. a thin film such as an electrolyte film composing an electrode of a fuel cell to a substrate being e.g. a separator in a state that there are no bending or creases at a peripheral edge.  <P>SOLUTION: A means F for absorbing and holding a thin film (an electrode 1) has a second holding means (an ironing member 40) for moving outside around thereof. The ironing member 40 moves toward outside in a state of mounting the thin film (the electrode 1) on a substrate (a separator 4). Thereby, an electrolyte film 2a around the electrode 1 is pushed and expanded without creases and an adhesive 5 is leveled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232404-A (JP)
Title: Sanitary washing device
Inventor: SUZUKI MASAHIDE
IPC: E03D9/05
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary washing device generating no dewing inside a machine body.  <P>SOLUTION: This sanitary washing device prevents intrusion of moisture by arranging a moisture intrusion preventive member for preventing the intrusion of the moisture from a toilet bowl in a body case of the sanitary washing device. Since a sealed structure is imparted to a duct for constituting up to an exhaust port from an odor suction port of a deodorizing device, humid air is not leaked inside the sanitary washing device from clearance between parts for constituting the duct, and the humid air does not intrude, stay and stop inside the sanitary washing device so that generation of dewing inside of the machine body can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239076-A (JP)
Title: Direct injection spark ignition type internal combustion engine
Inventor: HOTTA ISAMU
IPC: F02M67/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To form a compact air-fuel mixture mass in a low load; and to form a relatively large air-fuel mixture mass in a high load in stratified combustion.  <P>SOLUTION: A fuel spray is directly turned to a spark plug by increasing a fuel spray angle from a fuel injection valve in the low load. The fuel spray is turned to a cavity of a piston crown surface by reducing the fuel spray angle in the high load, and the air-fuel mixture mass is formed of the fuel spray rolling up to an upper part of a piston after a collision.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006188546-A (JP)
Title: Aqueous dispersion for finish-processing
Inventor: AGA TSUKASA
IPC: D06M13/144
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform a process-treatment by an aqueous emulsion without causing the attachment of a polymer (gum up) to a mangle.  <P>SOLUTION: This aqueous dispersion composition consists of (A) an aqueous resin emulsion used for the finish-processing of a sheet-formed material and (B) at least 1 kind of a surfactant selected from (B-i) a nonionic surfactant of a copolymer having a structure that a polyoxyalkylene block is at the outside of its molecule and a polyoxyethylene block is at the inside of the molecule so that the polyoxyalkylene block presents from the polyoxyethylene block toward the outside of the molecule and (B-ii) another non-ionic surfactant in which one polyoxyethylene block directly connects with one polyoxyalkylene block.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004245884-A (JP)
Title: Photographic roll film
Inventor: EBISAWA RYOJI
IPC: G03C3/02
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic roll film reduced in production cost.  <P>SOLUTION: A cut 31 is made in a trailer section 30 and a sealing member 33 consisting of a leg 34 and a fastening section 35 is formed within the cut 31. The leg 34 is beltlike and is formed from a turnup end 32 toward the direction of a photo film 23. The fastening section 35 is provided with insertion sections 35a at the leg side outsides in the width direction and the leading end is narrowed by inclined portions 31c. When the sealing member 33 is turned up from the turnup end 32 and wound around an exposed roll film, the insertion sections 35a overlap outer parts of the inclined portions 31c. When the insertion sections 35a are inserted in the insides of the outer parts of the inclined portions 31c, the fastening section 35 is fastened by the cut 31 and the exposed roll film is sealed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245118-A (JP)
Title: Diagnostic device of egr system and control device of egr system
Inventor: IMAMURA HIDENORI
IPC: F02M25/07
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic device of an EGR system (an exhaust gas recirculation system) provided in a speed-density type gasoline injection engine which can judge the plugging of the EGR system without an air flow meter, and a control device of an EGR system which uses the judgement result.  <P>SOLUTION: The EGR system recirculates part of exhaust gas to inhalation air. There are provided a basic fuel quantity calculation means 70 which presumes an inhalation air amount based on the pressure of an inlet pipe and the engine rotational speed so as to calculate a basic fuel quantity; an air-fuel ratio feedback control means 70 which computes an amount of air-fuel ratio feedback amendment so that the air-fuel ratio of the exhaust gas may be a target air-fuel ratio and which amends the basic fuel quantity on the air-fuel ratio feedback amendment amount, and a plugging judgement means 70 which judges whether plugging occurs in the EGR system or not based on the air-fuel ratio feedback amendment amount obtained when the EGR system is operated as well as at the time of such an operation hysteresis that there is no possibility of plugging of the EGR system and the air-fuel ratio feedback amendment amount obtained when the EGR system is operated as well as at the time of such an operation hysteresis that there is a possibility of plugging of the EGR system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242897-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine such as a pachinko machine, capable of making a player hopeful in relation to the probability variation during a regular display game executed between jackpots.  <P>SOLUTION: In the display game executed between jackpots in the game machine, the number of executed rounds of games having terminated in failure through ready-to-win states is counted. If the counted value is zero when a jackpot is made, a probability condition used in a jackpot lottery for determining the result of execution of the display game of the next round and after is set without fail to be a high probability condition for a probability variation state. If the counted value is not zero, whether the condition should be the high probability condition or not is determined by a lottery as usual.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253999-A (JP)
Title: Signal interchange circuit
Inventor: SHIGENO TENSHIYUU
IPC: H04L25/24
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal junction circuit capable of avoiding problems of cost and a common-mode noise by a buffer IC for relaying a signal.  <P>SOLUTION: The circuit includes: a capacitor 3 for transmitting a digital decoding signal which has eliminated the direct current component from a digital signal to a signal receiving part 7; a first resistor 4 one terminal of which is connected to a power source 8, the other terminal of which is connected to a point of junction between the capacitor 3 and a signal receiving part 7, and which is set to a resistor value so that a flowing current becomes smaller than a Low level output current from a signal generating part 1; and a second resistor 5 one terminal of which is connected to the point of junction, the other terminal of which is connected to a grounding potential, and which is set to a resistor value so that the flowing current becomes smaller than a High level output current from the signal generating part 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254073-A (JP)
Title: High-speed photography camera and high-speed imaging method employing it
Inventor: YAMAGUCHI MIKIRO
IPC: H04N5/225
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed camera and a high-speed imaging method employing it in which a part of a pick-up image is reproduced by slow motion and viewed while carrying out high-speed imaging, the vectors of the track, the speed, and the like, of an moving object are displayed while being superposed on a slow motion image, and the number of imaging frames is altered during high-speed imaging.  <P>SOLUTION: The high-speed camera comprises a lens for imaging an object, and a section for splitting the optical path of a pixel from the lens wherein an external synchronization CCD camera is provided at the optical path splitting section and a synchronization control section for controlling the CCD camera to perform imaging sequentially is also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250571-A (JP)
Title: Polyester composition and fiber for deep color dyeing
Inventor: TAKASE TORU
IPC: C08G63/85
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester composition and fiber for deep color dyeing, excellent in color tone, producing but a small rise in the packing pressure and but a small amount of deposit on the cap in a prolonged spinning process, excellent in formability, high in productivity, and improved in hue.  <P>SOLUTION: The polyester composition for deep color dyeing is a polyester material obtained by using a specified unreacted titanium/phosphorus mixture as the polymerization catalyst, and contains carboxy end groups at a rate of 25-45 equivalents/ton. In the total weight of the polyester composition, inactive particles of a specified size account for 0.1-5 wt.%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254216-A (JP)
Title: Angle adjustment structure for antenna
Inventor: KATO HIDETOSHI
IPC: H01Q1/12
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a production cost and to improve workability.  <P>SOLUTION: A rotary shaft 2 of an antenna 1 is supported on a support 3 to be freely turned around an axial line, and a tongue 7 that is integrally formed on the rotary shaft 2, is equipped with one first engaging hole 8. A receiving hole 23 is provided on a lateral portion of an upper case 14, and a plurality of second engaging holes 26 are recessed on a projecting wire 25 that is projected around the receiving hole 23. The support 3 of the antenna is inserted from the receiving hole 23 into the upper case 14 and fixed, thereby supporting the rotary shaft 2 by the receiving hole 23 to freely turn. The plurality of second engaging holes 26 are positioned on a rotary locus of the first engaging hole 8. A spring pin 10 is engaged into the first engaging hole 8 and one second engaging hole 26, thereby regulating the rotation of the antenna 1 to be adjusted to a predetermined turning angle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255970-A (JP)
Title: Personal service device for passenger train
Inventor: SHIMADA ISAO
IPC: B61D37/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal service device for a passenger train, which offers personal services, such as image service and separate lighting, to passengers sitting in their seats in the train and enables proper personal services in response to the reversal of the seats.  <P>SOLUTION: When the seats S2a to S2c are reversed, a switchover controller cuts off the connection between an operating unit C2a of reversed given a self seat S2a and a liquid crystal monitor unit M2a and a reading light L2a. Hence, the problem that the operating unit C2a falsely operates the reading light L2a for another seat S2c is eliminated. The switchover controller resumes the connection between the operating unit C2a and a reading light L2c corresponding to the reversed the self seat S2a, making possible the operation of the reading light L2c corresponding to the reversed the self seat S2a via the operating unit C2a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258899-A (JP)
Title: Information input device and information input/output system
Inventor: NAKAMURA TAKUMA
IPC: G06F3/03
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information input device capable of improving surveying accuracy of an information input area.  <P>SOLUTION: An area formed by a light of which travelling direction is deflected by a deflection means 50 at a position spaced apart at a predetermined distance from a line segment for connecting two optical units 27 in an orthogonal direction of the line segment is defined as the information input area 3a . Thus, an inferior area in survey accuracy due to defect of triangulation which presents larger error in the case that a surveyed object is extremely near a reference line can be avoided to use as the information input area 3a. In addition, as the reference line for connecting both of the optical units 27 can be provided apart form the information input area 3a to an extent, the survey accuracy of the information input area 3a can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254578-A (JP)
Title: Human adenovirus base sequencing analysis and method for variant detection
Inventor: SHIMADA YASUSHI
IPC: G01N33/50
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for surely determining and detecting an adenovirus variant.  <P>SOLUTION: All human adenovirus genes are amplified by PCR so as to solve the problem and the base sequence of a part of a hexon region is analyzed by using a serum type standard strain of adenovirus 1 to 51 and a separation virus separated from an epidemic keratoconjunctivitis so as to detect a variant by Southern hybridization. The means for surely determining and detecting the adenovirus variant comprises designing the specific probe of the separation virus and detecting the variant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257466-A (JP)
Title: Ball screw
Inventor: OKUBO TSUTOMU
IPC: F16H25/22
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-point contact type ball screw capable of easily measuring a space in the axial direction with excellent accuracy and demonstrating the characteristic of the two-point contact type to a maximum.  <P>SOLUTION: A Gothic arc groove is employed for ball rolling grooves (5 and 6) of a screw shaft (2) and a nut (3), and the pressure is applied to realize the two-point contact type of a ball (4) with a track (7). In this condition, the space in the axial direction before applying the pressure to the ball (4) and the track (7) is set to be in a range of ≥ 0.5% Dw and ≤ 5% Dw, where Dw is the diameter of the ball, and the radius of curvature of the arc of the Gothic arc groove is set to be in a range of ≥ 52% Dw and ≤ 60% Dw. A spacer (8) is interposed between the balls (4).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259984-A (JP)
Title: Multilayer circuit board with built-in semiconductor device and its manufacturing method
Inventor: YAMADA SHINGETSU
IPC: H05K3/46
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit board with a built-in semiconductor device, which causes no warpage or deformation in the semiconductor device or the circuit board, causes no wiring defect such as open/short circuit or no failure such as malfunctioning wiring or dimensional shifting, causes no formation of voids and has improved heat resistance in hydroscopic reflow, and to provide a method for manufacturing the circuit board.  <P>SOLUTION: The multilayer circuit board with a built-in semiconductor device comprises an uppermost layer base material 1, a solid intermediate base material 2, a voided intermediate base material 3, and an IC chip mounted intermediate base material 4, which are stacked one on the other. Glass transition temperature of a thermoplastic resin composition used for the upper layer base material 1, the base material 2 and the base material 4 is higher than that of a thermoplastic resin composition used for the base material 3. The glass transition temperature difference between these thermoplastic resin compositions is 20°C or below.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003275210-A (JP)
Title: Method for describing spectrum strain and apparatus therefor
Inventor: HEIMDAL ANDREAS
IPC: A61B8/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily visualize a strain so as to be capable of directly assessing the improved designation of the quality of a strain estimate value and more wholly showing the detailedness of strain in relation to a concrete tissue region.  <P>SOLUTION: In a method for describing spectrum strain and an apparatus therefor, a strain spectrum is formed and displayed corresponding to the deformation of a tissue structure designated in the sample gate (146) in a subject in response to the Doppler signal generated by a diagnostic ultrasonic system (5). Some processing techniques including spectrum estimate processors (270 and 310) such as discrete Fourier transform (DFT) processing or the like, a circulation convolution device (230), signal scale conversion/standardization devices (240, 280 and 320) and a complex self-correlation device (290) are variously combined to be utilized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004261911-A (JP)
Title: Channel structure and its method of manufacturing
Inventor: GOTO TAKAYUKI
IPC: B01J35/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To simply/inexpensively manufacture a channel structure equipped with a minute flow passage.  <P>SOLUTION: Flow passage corrugated plate 2 formed by plastic processing and having a minute pattern 2a is used for forming the minute flow passage. The flow passage corrugated plate 2 is fitted in a header through hole 5 of a header plate 3 in an upper side to form a flow passage unit, and the flow passage corrugated plate 2 is fitted in a header through hole 5 of a header plate 3 in a lower side to form a flow passage unit. These flow passage units and a middle partition plate 10 are laminated so as to put the middle partition plate 10 between these flow passage units. An upper surface is sealed by an upper sealing plate 1 and an upper partition plate 9, and a lower surface is sealed by a lower partition plate 11 and a lower sealing plate 4, thereby realizing a heat-exchanging function. Catalysts 8, 13 are respectively supported in the minute flow passages, thereby realizing a reacting function.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265126-A (JP)
Title: Laminate tag and its usage
Inventor: EGUCHI KENICHIRO
IPC: B42D15/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate tag capable of printing with a general-purpose printer without damaging stately quality as an identification tag and touch and its usage, in the identification tag with a non-contact IC circuit embedded.  <P>SOLUTION: The laminate tag consists of a first printing paper 11 and a second printing paper 12 for forming line symmetry with a folding line 13 as its center and adhesive agents 15, 16 respectively coated on back faces of the first printing paper 11 and the second printing paper 12 and an inlet 2 adhered to the back face of the first printing paper 11 directly or with the adhesive agent 15. The back faces of the first printing paper 11 and the second printing paper 12 are tentatively attached to a board 3 with the adhesive agents 15, 16. Under a condition that the first printing paper 11 and the second printing paper 12 are tentatively attached to the board 3, the inlet 2 is provided between the adhesive agent 15 coated on the first printing paper 11 and the board 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261919-A (JP)
Title: Mist production device
Inventor: TAKIGAWA MASARU
IPC: F16N7/34
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist production device realizing the minimum quantity lubrication (MQL) machining of a small diameter drill or the like.  <P>SOLUTION: The mist production device is provided with an injection unit 11 fed with a gas from a gas feed source 20 and a liquid in a container 1 to produce a mist and injecting it into the container 1; and a conduit 9 for leading out the mist in the container 1 from the container 1. An auxiliary mist generation part 75 fed with the liquid to generate the mist is provided at a downstream side of the injection unit 11, for example, in the conduit 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264676-A (JP)
Title: Apparatus and program for singing synthesis
Inventor: KENMOCHI HIDENORI
IPC: G10L13/06
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a singing synthesizing apparatus to which a proper expression template is applied while a user who generates singing data is unaware of whether there are successive notes before a section where an expression is given.  <P>SOLUTION: Provide a note attack expression template database 220 which stores temporal variation in feature quantity of a rising sound as template data and a note transition expression template database 230 which stores temporal variation in feature quantity of a non-rising sound as template data. Further, provided is a context discrimination means 104 and it is decided which database a template is read out of and used to synthesize a speech according to the discrimination result of a phoneme by the discrimination means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI