baber/WOPTO huggingface dataset:
Patent JP-2003058070-A (JP)
Title: Self-luminescence type picture display device
Inventor: MIYAJI KOICHI
IPC: H01L51/50
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a self-luminescence type picture display device capable of displaying a picture keeping brightness and contrast wellbalanced according to a state of external light. SOLUTION: The self-luminescence type picture display device A is provided with a light exiting part 10 for displaying a picture, a reflecting part 20 arranged behind the light exiting part 10 so that the reflection surface is faced to the side of the light exiting part 10, and light emitting part 30 arranged behind the light exiting part 10. The light exiting part 10 comprises a linear polarizing element 24 for transmitting only predetermined linearly polarized light among the external light provided to cover the display surface, and a phase difference film 25 which is arranged inside of the linear polarizing element 24 and converts the linearly polarized light passing through the linear polarizing element 24 into circularly polarized light. The linear polarizing element 24 is made up so as to adjust a degree of polarization according to the state of the external light.
Patent JP-2003063908-A (JP)
Title: Ogawa (inventor's name) type pesticide preparation
Inventor: OGAWA KAZUTERU
IPC: A01N25/30
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a pesticide preparation, which has a higher activity on pesticide resistant insects and a residual effectiveness. SOLUTION: The pesticide preparation contains an oil and N-tert-butyl-N '-(3,5-dimethylbenzoyl)-5-methyl-6-chromancarbohydrazide (whose generic name is chromafenozide) as a pesticidal ingredient. The pesticide preparation is characterized in that when the pesticide preparation is diluted with water to its application concentration and is dropped onto a glass slide, most of the oil forms oil drops after the water is evaporated.
Patent JP-2003069982-A (JP)
Title: Safety confirmation method and safety confirmation system using catv network system
Inventor: NAGAI SHINSUKE
IPC: H04N21/478
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and sure safety confirmation method and system. SOLUTION: In a CATV network system, a home terminal 40 being a terminal controller of each consumer is provided with a switch sensor 48 for sensing ON/OFF of a power switch 49. When a consumer receives a TV program, that is, when the power switch 49 of the home terminal 40 is closed, a CPU 47 transmits the ON information to a home terminal controller 15 of a central device 10. The home terminal controller 15 stores the ON information to determines the safety of the consumer. For example, when the switch 49 is not closed for a prescribed period, the home terminal controller 15 directly informs the consumer about a message through a telephone line 19. When no reply is received, the home terminal controller 15 urges a manager 18 of the consumer to confirm the safety of the consumer by means of the Internet 17 and the telephone line 19 or the like.
Patent JP-2003069199-A (JP)
Title: Method for detecting whether acf is pasted
Inventor: HIRASAKO KOUJI
IPC: G02F1/1345
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To detect whether an ACF is pasted on a group of leads formed on a substrate, by a simple structure. SOLUTION: Using a television camera 36 for detecting the positional deviation of an electronic circuit component 7 when placing the electronic circuit component 7 mounted on a liquid crystal cell 1 on a PCB placement section 17 of a transportation unit 13, a group of leads 6 of a PCB 5 are formed and, at the same time, an image of a part where an ACF 10 is pasted is obtained. With a difference in density which comes from a contrast between a pattern of a lead 6a before the ACF 10 is pasted and a ground of a substrate being a reference difference in density, a pattern of the lead 6a actually measured after the ACF 10 is pasted and the ground of the substrate are compared for a difference in actually measured density to judge whether the ACF 10 is actually pasted or not.
Patent JP-2003078558-A (JP)
Title: Path controller and path control method
Inventor: SHIRAKAWA MASATOMO
IPC: H04L12/721
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To realize autonomic traffic control and active load distribution corresponding to the traffic. SOLUTION: A main unit sets the identification number of its own router device (S101), and transfers route information with the other router device (S103), and extracts the identification number of the other side router device (S105). Also, the main unit reads a control mode (S109), and obtains the statistic of a communication parameter (S111), and calculates path costs (S113), and prepares a router information chart (S115). Afterwards, the main unit decides a master router capable of minimizing the path costs in the route information chart (S117), and prepares a router identification chart (S121) in the case of the master router, and generates a control signal (S123), and inserts the router information chart, the router identification chart and the control signal into a packet, and transmits them to a salve router (S125).
Patent JP-2003077819-A (JP)
Title: Mask, mask manufacturing method and semiconductor device manufacturing method
Inventor: YOSHIZAWA MASAKI
IPC: G03F1/20
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a mask for electron beam lithography, a mask manufacturing method, an exposure method and a semiconductor device manufacturing method which transfers a fine pattern, without forming holes of high aspect ratio. SOLUTION: The exposure method for transferring a mask pattern onto an exposure surface has the surface irradiated with an electron beam EB via a mask having holes 2 formed in a specified mask pattern on a thin film 1, such that the irradiated electron beam EB is not parallel to the holes. The mask used therefor has holes 2 oblique or perpendicular to the thin film 1. The semiconductor device manufacturing method comprises an electron beam lithographic process which uses such a mask.
Patent JP-2003076487-A (JP)
Title: Pointing method
Inventor: SUZUKI TADAYOSHI
IPC: G06F3/038
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for moving hands off a keyboard when moving a pointer on a monitor screen of a personal computer. SOLUTION: A point part, such as a forehead or the like that is part of the body of an operator 6, is inputted by a camera 2 for image analysis, and a pointer and the like on the screen of the monitor 1 are moved in accordance with the point part. A pointer enable key is assigned beforehand to the keyboard 4, and as long as the pointer enable key is pressed down, the pointer is moved according to the movement of the forehead or the like, whereas when it released, the pointer is stopped moving.
Patent JP-2003076072-A (JP)
Title: Image forming device
Inventor: TANE TAKASHI
IPC: B65H29/58
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that a recording paper made ineffective by stopping image forming processing because of the occurrence of a fault that makes the image forming processing unable may not be mixed into normally processed recording papers. SOLUTION: This image forming device is equipped with a reversing path P2 where the recording paper B outgoing from an image forming part 3 is reversed from the front surface to the back surface and fed to the image forming part again so that an image can be formed on both surfaces of the recording paper B, and performs recording paper retreat processing to retreat the recording paper on a paper feeding path P1 linking a recording paper feeding part 5 and the image forming part to the reversing path when the fault to the image forming processing succeeding to paper feeding operation, for example, paper jamming caused in an image carrying part 1 is caused and the image forming processing is stopped after starting the paper feeding operation to carry the recording paper housed in the recording paper feeding part 5 toward the image forming part.
Patent JP-2003080313-A (JP)
Title: Method for coiling ultra thick steel plate and mandrel for coiling strip
Inventor: KONNO YOJI
IPC: B21C47/30
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent slips between a coil and a mandrel by improving tight contact with the mandrel by controlling the shape of the tip part of a steel plate in a coiling stage of the hot-rolled strip of an ultra thick steel plate. SOLUTION: By increasing the outer diameter of the mandrel 3 for coiling the strip before three inner turns of the steel plate is coiled with the mandrel 3 in the initial stage of the coiling of a ultra thick hot-rolled steel plate 1, gaps generated between the layers of the strips and between the strip and the mandrel are squeezed.
Patent JP-2002303484-A (JP)
Title: Refrigerator and its controlling method
Inventor: CHO SEIKO
IPC: F25D23/06
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerator in which the inner temperature of the refrigeration chamber can be controlled effectively by sensing the actual inner temperature of the refrigeration chamber accurately and quickly and when any one of first and second temperature sensors malfunctions, the malfunctioning temperature sensor can be replaced or repaired or operation of a temperature regulator can be controlled by the other temperature sensor. SOLUTION: The refrigerator comprises a first temperature sensor for sensing the temperature in the refrigeration chamber roughly; a second temperature sensor located separately from the first temperature sensor and sensing the actual temperature in a refrigeration chamber; and a control section for controlling a temperature regulator according to the temperature sensed by the second temperature sensor, when the temperature sensed by the first temperature sensor falls within the set temperature range of the refrigeration chamber, and the temperature sensed by the second temperature sensor is different from the temperature sensed by the first temperature sensor and does not fall within the set temperature range.
Patent JP-2003088192-A (JP)
Title: Controller for multiphase alternating current machine
Inventor: ITO JUNICHI
IPC: H02P23/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress the DC component of each phase current of a multiphase AC machine by a voltage offset at low cost and surely, without using a high- speed computation means, a feedback system, etc., for making a current command value and a detected current value to coincide with each other. SOLUTION: By multiplying the current of each phase of an induction motor 2, its DC component or AC component with a gain 21 or 22 which corresponds to an imaginary resistance of the stator, negatively feeding it back to a voltage command to each phase, and increasing an outward stator resistance from the viewpoint of control, the DC current component is reduced.
Patent JP-2003079573-A (JP)
Title: Ear mirror, ear cleaner, and set of ear cleaner
Inventor: NAYA YUTAKA
IPC: A61B1/227
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To manufacture an ear mirror allowing easily observing the inside of an ear even at home, thus improving a general understanding of the external auditory meatus and reducing damage caused by unsafe ear cleaners and to provide an ear pick or device preventing damage to the ear drum by excessive insertion, while contributing to rational and safe ear cleaning. SOLUTION: An ear mirror body which is directly inserted into an ear Y is given as many functions as possible. The material and shape of the ear drum are changed to enable the ear mirror to be used safely at low cost. A device 52 is provided for preventing excessive insertion of an ear pick or cotton bud. An ear pick avoiding excessive insertion is provided.
Patent JP-2003084355-A (JP)
Title: Film pressure plate
Inventor: MURAKAMI NAOYUKI
IPC: G03B1/48
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a film pressure plate which assures flatness, is inexpensive and less in wear. SOLUTION: The film pressure plate is furnished with a planar member, a plurality of microspherical sections which are formed on one surface of the planar member and come into contact with the film and approximately circular shaped plane sections which are formed at the front ends of the microspherical section, and it is characterized in that the outer edges of the plane sections are smoothly continuous with the surfaces of the microspherical sections. The invention of Claim 2 is characterized in that the height of the plane sections is made to match with the film posture during supply, thereby making the contact pressure of the film and the plane sections approximately equal. The invention of Claim 3 is characterized in that a polymethyl methacrylate is used as material in Claim 1 to Claim 2.
Patent JP-2003080552-A (JP)
Title: Method for manufacturing memory card
Inventor: MIZUSHIMA TAKEFUMI
IPC: B29C45/14
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a memory card capable of preventing the positional shift of a substrate in the memory card and capable of preventing the deformation/damage of the substrate or the like. SOLUTION: In the method for manufacturing the memory card A having the substrate 1 loaded with an electronic part 2 built therein, the substrate 1 loaded with the electronic part 2 is placed on the core block 7 provided to one split mold 3b of a mold 3 and the mold 3 is clamped. Subsequently, a molten resin 8 is injected in the cavity 4 between the substrate 1 and the other split mold 3a and the cavity 4 is filled with the resin 8 while pressing the substrate 1 to the core block 7 by the injection pressure of the resin 8. Next, the core block 7 is separated from the substrate 1 and the molten resin 8 is again injected in the gap 14 between the core block 7 and the substrate 1 and the gap 14 is filled with the resin 8 while pressing the substrate 1 to the other split mold 3a by the injection pressure of the resin 8.
Patent JP-2003086592-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TSUNO MORIKAZU
IPC: H01L21/302
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device by which electrical breakdown of a layer insulation film between a floating wiring layer and grounded wiring layers by a plasma process is prevented, and to provide a method for manufacturing the semiconductor device. SOLUTION: The floating wiring layer 6c and the grounded wiring layers 6a and 6b are formed on a base insulation film 3 formed on a semiconductor substrate 1. In this case, an interval between the floating wiring layer 6c and the grounded wiring layer 6a is formed so as not to exceed the breakdown voltage of the layer insulation film 7 due to an electric field applied to the floating wiring layer 6c in a manufacturing process. After this, on the floating wiring layer 6c, the grounded wiring layers 6a and 6b and the base insulation film 3, the insulation film 7 is formed. Next, after forming contact holes 8b and 8c on the insulation film 7 on the grounded wiring layers 6b and the floating wiring layer 6c, metal plugs 9b and 9c are formed. After this, second wiring layers 10b and 10c connected to the metal plugs 9b and 9c are formed.
Patent JP-2003085718-A (JP)
Title: Magnetic head and magnetic recording/reproducing device using the same
Inventor: KABAYA YOSHITERU
IPC: G11B5/29
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To adjust the projection amount and the posture of each head chip by ensuring sufficient accuracy regarding a relative positional relation between head chips in a magnetic head having a plurality of head chips. SOLUTION: The head base 8 of a magnetic head 4 is constituted of base members 8A, 8B to which head chips 7A, 7B are attached respectively and, by using a structure where the base member 8 is mounted on the base member 8B to be combined, the position and the posture of the base member 8A are adjusted with the base member 8B as a reference to be defined. Then, a mechanism for adjusting a relative positional relation between head chips arranged by at an extremely close distance is provided in the base member 8B, and the position of the head chip 7A of the base member 8A is adjusted with respect to the head chip 7B of the base member 8B as a reference. When the head base 8 is attached to a drum, the position and the posture of the base member 8B are adjusted.
Patent JP-2003080888-A (JP)
Title: Writing implement
Inventor: OBA SHIGEKI
IPC: B43K8/03
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a writing implement wherein an ink occluding body provided with a core cotton and a square-pillar-shaped pen core do not rotate relatively when the ink occluding body is to be replenished with ink or replaced with a fresh one, and accordingly a blur or the like of ink does not occur in writing. SOLUTION: In the present writing implement, a case tube 3 is composed by connecting a front barrel 7 and a rear barrel 8 by screwing them to each other, while the opposite end parts of the single ink occluding body 10 provided with the core cotton 11 are fitted in and held by the front barrel 7 and the rear barrel 8, and the square-pillar-shaped pen core 1 fitted and fixed in the front barrel 7 is inserted into the core cotton 11. Fitting and holding forces of the front barrel 7 provided with the pen core 1, in relation to the ink occluding body 10, are set to be larger than those of the rear barrel 8 in relation to the body 10.
Patent JP-2003081141-A (JP)
Title: Traveling vehicle
Inventor: NOMOTO ISAO
IPC: A01C11/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a traveling vehicle capable of performing the safe traveling by solving with a reasonable and simple configuration problems that a foot of a driver mistakenly touches an operational appliance under a steering wheel when he stands up from a seat, and the operational appliance is mistakenly operated in the traveling vehicle having the steering wheel before the seat and various kinds of operational appliances below the steering wheel. SOLUTION: In the traveling vehicle in which the steering wheel 24 is disposed before the seat 22 provided on a vehicle body, and the operational appliances 155, etc., are disposed below the steering wheel 24, a guard body 161 is provided in a switching manner between a mode of covering upper parts of the operational appliances 155, etc., and a mode of not covering them, or in a switching manner between a state of covering the upper parts of the operational appliances 155, etc., and a mode of covering upper parts of indicators 151, etc., and the guard body 161 is formed of a transparent material.
Patent JP-2003090236-A (JP)
Title: Control device for internal combustion engine
Inventor: HIYOSHI RYOSUKE
IPC: F02P5/153
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To surely avoid knocking during acceleration, by quickly and adequately decreasing compression ratio of an engine during acceleration just after starting of the acceleration. SOLUTION: Based on an acceleration parameter corresponding to a change of an engine speed as at a speed of stepping in of an accelerator, acceleration is decided at starting time t0 of engine acceleration for whether it is a slow acceleration condition of an acceleration period t1s longer than a compression ratio change period or a rapid acceleration condition of an acceleration period t1f shorter than the compression ratio change period. The slow acceleration condition lessens a speed of decreasing of engine compression ratio by a variable compression ratio mechanism or delays the timing of a start of decreasing. The rapid acceleration condition decreases the engine compression ratio at the highest speed from beginning to end during acceleration and performs generation of a delay or the like of the ignition timing so as to prevent generation of knocking.
Patent JP-2003091032-A (JP)
Title: Camera
Inventor: UEDA TOSHIHARU
IPC: G03B7/17
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent the judgment of counter light from being performed even in the case of performing the decision of the counter light when a main subject does not exist at a specified position within a photographic image plane. SOLUTION: A plurality of photometric areas AE1, AE2 and AE3 are provided within the photographic image plane in this camera, which has a control means 1 performing the decision of the counter light, that is, whether or not it is the counter light state is decided based on a difference between respective measured results in the photometric areas AE1 and AE2 out of the photometric areas. The control means 1 judges whether or not the main subject exists at a position corresponding to the photometric area AE1 within the photographic image plane and performs the decision of the counter light in the case of judging that the main subject exists at the position corresponding to the photometric area AE1 and does not perform the decision of the counter light in the case of judging that the main subject does not exist at the position corresponding to the photometric area AE1.
Patent JP-2003089463-A (JP)
Title: Sheet processing device
Inventor: SATO RYUICHI
IPC: B65H31/24
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To increase the number of sheets which can be ejected from sheet ejecting ports to sheet ejecting trays in a sheet processing device with a plurality of the sheet ejecting ports and sheet ejecting trays arranged vertically. SOLUTION: The sheet processing device is provided with a first tray unit (36-38+TH1) composed so that a lower end of a first ejecting tray TH1 capable of holding a sheet S ejected from a first sheet ejecting port P1 can move lower than a second sheet ejecting port P2, a lower guide member 46 guiding a sheet S ejected from the second sheet ejecting port P2 below the lower end of the first ejecting tray TH1 moved below the second sheet ejecting port P2, and a second ejecting tray TH2 capable of holding the sheet S ejected from the second sheet ejected port P2 and guided below by the lower guide member 46.
Patent JP-2003090755-A (JP)
Title: Float switch
Inventor: NAKAMURA TOSHIFUMI
IPC: G01F23/62
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a float switch structure that improves detection position accuracy and at the same time, eliminates an erroneous operation by smooth and appropriate following property and response property to the variation of a liquid level or liquid specific gravity. SOLUTION: The float switch is constituted by assembling a magnetic float 13 that has been magnetized, and a step section 43 incorporating a magnetic sensitive switch 25, and in which the magnetic float 13 moves up and down along a guide surface 45 at the step section 43 according to the up/down movement of a liquid level 23, switching operation is made by turning on or off the magnetic sensitive switch 25 incorporated in the step section 43, a stopper 47 for preventing the magnetic float 13 from falling is provided at the lower end section of the stem, and it is characterized in that the guide surface 45 that opposes the magnetic float 13 of the step section 43 incorporating the magnetic sensitive switch 25 is polygonal.
Patent JP-2003098078-A (JP)
Title: Sample concentration measuring device
Inventor: MIYOSHI KOJI
IPC: G01N33/483
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sample concentration measuring device capable of performing the quantitative analysis of immunity chromatography with high accuracy, and reducing the cost. SOLUTION: A semiconductor laser 14 is used as a light source, and the irradiation beam 13 emitted from the semiconductor laser 14 is deformed into the elliptical beam by a cylindrical lens 18, and is applied to an immunity chromatographic test piece in a state of being inclined to the direction vertical to a surface of the immunity chromatographic test piece 8 by five degree.