baber/WOPTO huggingface dataset:
Patent JP-2002089161-A (JP)
Title: Foldable lifting instrument
Inventor: MATSUI HIROYUKI
IPC: E06C1/383
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a foldable lifting instrument which is excellent in functionality because it has a large top tread and allows its height to be changeable to a desired value, excellent in versatility because it can change its leg- opening angle and its leg setting locations, high in stability when erected, excellent in safety, and stably supports the position of the worker. SOLUTION: The foldable lifting instrument is formed of a pair of right and left front legs, a pair of rear legs, leg pivotal-connecting portions which each rotatably or detachably connect an upper portion of the rear leg to an upper portion of the front leg, the top tread which has its both frontal sides rotatably connected to predetermined portions of the front leg upper portions, respectively, at least one or more treads which each have their frontal sides connected to the front legs, a top tread support portion which is horizontally arranged on the upper portions of the rear legs, and a top tread engaging portion which is arranged on a lower surface of the top tread to engage with the top tread support portion, determines the leg-opening angle between the front legs and the rear legs, and horizontally holds the top tread.
Patent JP-2003029570-A (JP)
Title: Fixing device
Inventor: YOKOKURA TOSHIYUKI
IPC: H05B3/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing the heat damage of the surface of a heating roller and performing stable thermal fixing. SOLUTION: Two temperature detectors are arranged to detect the surface temperature of the heating roller, and two heating bodies incorporated in the heating roller and having a different range to heat the heating roller are independently controlled based on the information detected by the temperature detectors with respect to the respective heating bodies.
Patent JP-2003028294-A (JP)
Title: Circuit pressure enclosing prevention mechanism of hydraulic continuously variable transmission
Inventor: SAKATA KOJI
IPC: F16H39/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the input torque of a hydraulic continuously variable transmission is excessively increased at the time of restart of an engine and the engine cannot be started since the hydraulic pressure of a hydraulic servo mechanism is eliminated and a movable swash plate is disabled to rotatively return to a neutral position when a working vehicle having the hydraulic continuously variable transmission with the hydraulic servo mechanism for operating the movable swash plate is engine-stopped during running on a sloped or a flat road. SOLUTION: In HST10 for operating the swash plate angle of the movable swash plate 21c through the hydraulic servo mechanism 69, switching valves 11 are installed in the forward movement side and backward movement side circuits in main circuits 32R and 32L of the HST10 so that the forward and backward movement circuits can be communicated with a drain circuit 32d. The switching valves 11 are installed on an oil passage plate 31 having a main circuit formed therein.
Patent JP-2003035601-A (JP)
Title: Temperature detector and fixing device using the same
Inventor: ISHINO MASAHIRO
IPC: G03G15/20
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To accurately execute detection of a temperature of an object to be heated. SOLUTION: There is disclosed a temperature detector for detecting a surface temperature of an object 1 to be heated by a heating source 2 in a non-contact manner. The temperature detector comprises a sensor unit 5 having a non- contact type temperature sensor 3 which is provided to be opposite to the object and measures infrared radiation emitted from the object 1 and a case 4 for accommodating the non-contact type temperature sensor 3. The temperature detector further comprises a housing case 6 that accommodates the sensor unit 5 and maintains the ambient temperature of the sensor unit 5 at a constant level.
Patent JP-2003034284-A (JP)
Title: Sensor circuit and motor-driven hybrid bicycle using the same
Inventor: TAKAO HIROSHI
IPC: G08C19/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor circuit capable of detecting the state of a slide contact, and a motor-driven hybrid bicycle using the same. SOLUTION: The sensor circuit 10 is provided with a measuring circuit 18 which takes out a detected signal via a slip ring 16 which is detected by a supermagnetostrictive sensor 14 having a supermagnetic device 20 and a detecting coil 22 provided on a pedal drive part of the motor-driven hybrid bicycle and the like.  The measuring circuit 18 comprises a coil excitation circuit 30 which applies an excitation pulse including a d.c. voltage portion via the slip ring to the detecting coil, a filter 32 which smoothes a blunt wave form generated by an inductance output via the slip ring from the detecting coil, a resistance value change detecting circuit 34 which detects a resistance value change of the slip ring by inputting the blunt wave form generated by the inductance and a micro computer which gives a pulse command to the coil excitation circuit 30 and calculates an inductance value based on the input signal from the resistance value change detecting circuit 34 and the filter 32.
Patent JP-2003046751-A (JP)
Title: Multiple projection system
Inventor: ISHII KENSUKE
IPC: H04N17/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional multiple projection system that it has a color unevenness and a luminance unevenness at the center and the periphery of the screen of a divided color images to be laminated or superposed, and even if the images are corrected with the center as a reference and connected, connection seams are conspicuous so that a multiple primary color image deteriorates in color fidelity. SOLUTION: The multiple projection system divides a screen of the divided color images projected by projectors into a plurality of small regions, measures the characteristics of the brightness and color in each small region, stores the characteristics together with positional information suggesting the measured position as a profile, divides the screen of the divided color images to be output at a projection time by each projector into the arbitrary number of small regions, selects the profile based on the positional information matching to a position in the screen of these small regions, makes the profile act on the divided color images, executes color conversion, corrects the image regarding brightness and color, and forms a single composited image.
Patent JP-2003045982-A (JP)
Title: Basic cell, design method of the basic cell and wiring connection method
Inventor: NOBATA MASUMI
IPC: H01L27/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a basic cell, a design method of the basic cell and a wiring connection method capable of supplying current to a current supply destination cell of the same number as output from a power source having a plurality of the outputs by using a plurality of a kind of the basic cells. SOLUTION: The basic cell 5 provided with wiring supplying current is provided with a plurality of stages of input ends in1, in2 and in3 installed on one end, a plurality of stages of output ends out1, out2 and outl4 installed at a position being symmetrical with the input ends in1, in2 and in3 on the other end, wirings 9, 10 connecting the output ends out1 and out2 of a position deviated under one stage of the input ends in2 and in3, and straight line-shaped wiring 8 extending down to a substantially center position of the lowermost stage.
Patent JP-2003043490-A (JP)
Title: Manufacturing method for liquid crystal display element and rubbing cloth used for the same
Inventor: MOCHIZUKI HIDEAKI
IPC: G02F1/1337
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress defects caused by a rubbing stage by reducing the fluctuation of the conditions of rubbing, to provide a manufacturing method for liquid crystal display element having low luminance fluctuation and to provide a rubbing cloth used therefor. SOLUTION: In the manufacturing method for liquid crystal panel wherein the surface of an alignment layer consisting of an organic polymer is rubbed by using a rubbing cloth to be aligned, an electrically flocked cloth formed by electrically flocking monofilaments 202 on the surface of a film-shaped base material 201 is used as the rubbing cloth. Thereby, uniform display image free from unevenness can be obtained, there is no possibility of display abnormality due to the fall of the monofilament at all since no monofilament falls and a uniform rubbed state can be maintained for a long time.
Patent JP-2003042991-A (JP)
Title: Contact combustion type gas sensor and gas alarm using the sensor
Inventor: OZAWA TAKASHI
IPC: G01N27/16
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a contact combustion type gas sensor, capable of improving the strength against an impact caused by drop or the like, and a gas alarm which uses the sensor. SOLUTION: In this contact combustion type gas sensor 1, a detection element 1a and a comparison element 1b are mounted integrally on a base 1f, and pins 1h for the detection element and pins 1i for the comparison element, having flexibility, are arranged so as to respectively form a line. This gas alarm is constituted, so that the tips of each pins 1h, 1i of the contact combustion type gas sensor 1 are jointed with a substrate 11 and that the base 1f is positioned outside the substrate 11.
Patent JP-2003043452-A (JP)
Title: Plasma address liquid crystal display device
Inventor: KIDO MASAMI
IPC: H01J17/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To enable a crosstalk between adjacent pixels to be reduced and to enable a sufficient driving voltage to be applied to a liquid crystal cell even when the electric resistance value of an ultraviolet rays preventing film is lowered by the incidence of ultraviolet rays. SOLUTION: The display panel of this plasma address liquid crystal display device has a structure in which a liquid crystal cell 40 which has a glass substrate 28 on which a plurality of signal electrodes 26 are formed and a liquid crystal layer 30 and a plasma cell 41 which has plasma discharge parts 33 which are demarcated with partitions 24 on a glass substrate 22 on which a plurality of scanning electrodes 23 in which orthogonally crossing respective signal electrodes 26 are formed, are superposed on another via a dielectric separator 32 and, in the display panel, the partitions 24 are provided respectively in the direction of the scanning electrodes and the direction of the signal electrodes at fixed intervals and respective plasma discharge parts 33 which are demarcated with the partitions 24 are arranged in a matrix shape.
Patent JP-2002193909-A (JP)
Title: Antimicrobial phenylamidine derivative
Inventor: GERUSZ VINCENT
IPC: A01N37/52
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide new antimicrobial phenylamidine derivatives and antimicrobial compositions containing them, as well as a method for controlling fungi, comprising a step to use them. SOLUTION: The new antimicrobial phenylamidine derivatives are antimicrobial compounds (for example, N-methyl-N'-methyl-[4-(3-tert- butylphenoxy)-2,5-xylyl]formamidine) shown by general formula I, and their salts.
Patent JP-2003048384-A (JP)
Title: Tool for putting protective cover on book jacket
Inventor: KONDO YOSHINORI
IPC: B42C15/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a tool, with which a plastic protective cover can be easily put on a book without bubbles nor folds nor wrinkles. SOLUTION: The tool for putting a book jacket protective cover consists of a pair of nip rolls 11 and 12 parallel to each other, a movable bearing 14 moving on a guide 18, which guides the pair of the nip rolls 11 and 12 towards directions approaching to and parting from each other under the condition that their parallelism is kept unchanged, an interval adjusting mechanism 20 and 21 connecting with the movable bearing 14 between one of the pair of the nip rolls, an energizing means 23 for giving a force towards the approaching direction of the pair of the nip rolls 11 and 12, a means for supplying a protective cover sheet 3 onto the top surface of the pair of the nip rolls 11 and 12, the interval between which is adjusted a little narrower than the thickness of a book 7 with the interval adjusting mechanisms 20 and 21,  and a plate provided over almost the total breadth of the sheet so as to tense the sheet at the tip part of the protective cover sheet 3 sent from a sheet supplying means 5.
Patent JP-2003051859-A (JP)
Title: Transmission system and semiconductor device
Inventor: KAMEDA SHINJIRO
IPC: H04L25/49
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To realize a data transmission system that can replace a binary signal replaced with a ternary signal and transmit it and attains tight impedance matching with a transmission line on a single power supply voltage. SOLUTION: The transmission system is provided with; a transmission section 1 that converts 3 sets or more of binary signals into 2 sets or more of ternary signals and outputs the converted ternary values as an H level, an L level and a high impedance level signals; a transmission line section 2 that transmits the outputted data to a receiver side and has a termination resistor receiving a termination voltage, and a reception section including a decode conversion means employing; a first sense amplifier that takes a voltage lower than an intermediate voltage between the termination voltage and an output power supply voltage of an output buffer as a reference voltage and compares the reference voltage with the voltage of the data transmission line;  and a receiving section having a second sense amplifier that takes a voltage higher than the intermediate voltage between the termination voltage and a ground voltage as the reference voltage and compares the reference voltage with the voltage of the data transmission line and a decoding conversion means that converts ternary data into binary data by using the second conversion means.
Patent JP-2002160592-A (JP)
Title: Ultra-low power seatbelt mounted wireless microphone for automotive control
Inventor: DUNBRIDGE BARRY
IPC: G10L15/28
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a system for recognizing an acoustic wave generated within an interior cabin of an automobile. SOLUTION: The system includes an anchored strap placed across the chest of an occupant seated in the automobile and a wireless microphone unit integrated with the anchored strap at a position substantially proximal to the occupant chest. The microphone unit detects the acoustic wave within the interior cabin of the automobile, generates a frequency modulated signal corresponding thereto and transmits the frequency modulated signal to a receiver unit that is also located within an interior compartment of the automobile.
Patent JP-2003057207-A (JP)
Title: Semiconductor particle-identifying apparatus
Inventor: MURAKAMI MINEYUKI
IPC: C12M1/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor particle-identifying apparatus that utilizes a semiconductor particle composed of a plurality of types of semiconductor materials, that can individually identify particles, even if the types of a substance to be detected is very large without being affected by fluorescent signals for detecting organic substances in the detection of the organism substances, and can perform multiple analysis that can be applied to a very large number of affinity combinations. SOLUTION: The semiconductor particle-identifying apparatus comprises a pipeline that is passed through the inside of semiconductor particles, a magnetic field generation means for generating a magnetic field in the pipeline, and an eddy current detection means for detecting eddy currents that are generated in the semiconductor particles in the pipeline, and then identifies the semiconductor particles using the value of the eddy current that is detected by the eddy current detection means.
Patent JP-2003052528-A (JP)
Title: Board for religious action such as stupa, votive picture of horse and the like
Inventor: KIRA EIKO
IPC: A47G33/00
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a board for religious actions, such as a stupa, a votive picture of a horse and the like, which can be used repeatedly. SOLUTION: Two or more surface materials are laminated peelably on adhesive layers 6 formed on the both sides of a core material 2. The core material 2 is obtained by forming adhesive layers 6 of flat resin coating layers on the both sides of a core base material 5 made of wood or plastic. The surface material 3 is obtained by forming a printed layer 8 obtained by printing a woody pattern on the surface of a base material 7 of a sheet of plastic, paper or the like, forming an inscribing part 9 on which inscription can be done with a pigment on the printed layer 8, then forming an adhesive layer 10 on the frame of the base material 7 around the inscribing part 9 and forming an adhesive layer 11 on the other side of the base material 7.
Patent JP-2003054374-A (JP)
Title: Wiper controller
Inventor: DANZAKI TSUTOMU
IPC: B60S1/28
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a wiper controller capable of securing view by two overlapping wiper blades and moving the wiper blades without collision. SOLUTION: When speeds of a first wiper 3 having the first wiper blade 10 reciprocatingly wiping an unwiped region by a first wiper motor 7, a second wiper 4 having the second wiper blade 16 reciprocatingly wiping the unwiped region in a way overlapping with the first wiper blade 16 by a second wiper motor 13 and the first and second wiper blades 10, 16 are lower than predetermined speeds, this wiper controller 1 controls the first and second wiper motors 7, 13 so as to stop the first wiper blade 10 at a predetermined reversing position and accelerate the second wiper blade 16.
Patent JP-2003061023-A (JP)
Title: Information providing system, information processor, its processing method, recording medium and program
Inventor: ONUMA AKISUKE
IPC: H04N21/433
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system that enables a viewer to view broadcast contents, as intended by an author of meta data. SOLUTION: A user of a broadcast reception recording device 3-1 generates meta data corresponding to a recorded broadcast program, and registers the data to a program database 12 of a server 2 via a network 1. The server 2 corrects meta data relative time of broadcast contents, received from the broadcast reception recording device 3-1, into absolute time and registers the result. A user of a broadcast reception recording device 3-2 transmits the video recording start/end time of broadcast contents desired for use of the meta data, to the server 2.  The server 2 identifies broadcast contents, based on the information received from the broadcast reception recording device 3-2 and corrects again the meta data, corresponding to the contents into a video recording start time of the broadcast reception recording device 3-2 and transmits the corrected time to the broadcast reception recording device 3-2 via the network 1.
Patent JP-2003056299-A (JP)
Title: Fixture for wire rope and steel stranded wire
Inventor: TOBE KENGO
IPC: E02D5/80
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixture which is simple in structure and positively fixes a wire rope and a steel stranded wire. SOLUTION: The fixture is comprised of a hollow holder 2, a plate 3, and a nut 5. The hollow holder 2 has an inner peripheral surface 11 conforming to the outer shape of the wire rope 6 targeted for fixture, and a tapering outer peripheral surface 12. The plate 4 includes a boss 3 having a tapering inner peripheral surface 13 into which the outer peripheral surface 12 of the holder 2 is fitted, and an outer peripheral surface 15 having a male screw portion 14. The nut 5 presses the holder 2 screwed onto the male screw portion 14 of the boss 3 toward the boss 3.
Patent JP-2003054183-A (JP)
Title: Writing utensil
Inventor: ANDO MASASHI
IPC: B43K3/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil, in which a thread clamping force at the screwing between a barrel and a plug can be made smaller than ever and a user in general can be surely assemble the barrel and the plug. SOLUTION: The writing utensil 1 is equipped with the synthetic resin barrel 2 and the synthetic resin plug 3. Screwing parts 5, which can screw together with each other, are provided on the inner surface of the opening part of the barrel 2 and on the outer surface of the plug 3. At a plurality of spots axially apart from the screwing parts, fitting parts 6 and 7, each can hermetically fit to each other, are provided. The barrel 2 and the plug 3 are attached together detachably. In addition, the axially moving lengths ranging from the starting of their fittings to the completion of them of the fitting part 6 and of the fitting part 7 are made to be different from each other. Thus, at the screwing process of the screwing parts 5, no fittings of the fitting parts 6 and 7 locating at a plurality of spots starts their fitting simultaneously.
Patent JP-2003053237-A (JP)
Title: Paste coating method and paste coating machine
Inventor: TOKUYASU YOSHIAKI
IPC: B05C11/10
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a desired paste shape even if paste generating stringing is used and to enhance productivity. SOLUTION: A paste pattern is applied and drawn on a substrate 7 by coating the substrate 7 with the paste P by a nozzle 13 while moving the nozzle 13 (a). When the nozzle 13 reaches a drawing completion position E (b) and the discharge of the paste is stopped to raise the nozzle 13 to a position G2, the stringing part PS of the paste P is generated (c) and, when the nozzle 13 is held at the position G2 for a while as it is, the stringing part PS becomes fine. Thereafter, the nozzle 13 is allowed to fall to a position G3 and immediately raised to the position G2 and the up and down movement of the nozzle 13 is repeated until the stringing part PS is cut while monitoring the stringing part PS by a nozzle monitor camera 19. When the stringing part PS is cut, the cut part PI on the side of the paste P remains on the paste P to be absorbed by the paste P.
Patent JP-2003060646-A (JP)
Title: Content distribution method and distribution server
Inventor: YAMADA AKIRA
IPC: H04M3/42
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To reliably distribute contents to a fixed number of wireless terminals. SOLUTION: If any terminal exists in its service area, a distribution server for distributing contents to the terminals in its service area judges whether or not the number of terminals for which the distribution of contents is permitted reaches a prescribed number. If the judging result is negative, the server permits the distribution of content to this terminal. If the judging result is positive, the server forbids the distribution of content to this terminal, and stores identification information of the terminal for which the distribution of content is forbidden together with a priority.  When the distribution of content to another terminal is completed, or another terminal exists out of the service area before the distribution of content is not completed yet, the server permits the distribution of content to a terminal of the identification information having top priority out of the stored identification.