baber/WOPTO huggingface dataset:
Patent JP-2001027811-A (JP)
Title: Photosensitive paste and display
Inventor: MASAKI YOSHIKI
IPC: H01J11/22
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To improve luminance and color purity of display by applying a photolithography method which allows excellent patterning and is advantageous to cost by using photosensitive paste which contains low melting point glass and changes to white after calcination. SOLUTION: The photosensitive paste contains the low melting point glass as an indispensable constituent. By using the low melting point glass, patterning property at the time of exposure is not hindered and a partition wall can be formed by calcination. Further it is important for the photosensitive paste to change to white after calcination. When the photosensitive paste does not change to white after calcination, display characteristic of high luminance cannot be attained after calcination even if the transparent photosensitive paste, for example, is used by expecting high transmissivity at the time of exposure. Meanwhile when the photosensitive paste displaying white before calcination is used, even exposure light is reflected and excellent patterning cannot be obtained.  One kind selected from a group composed of compounds of Al, Zr, Ti, Ce or the like is preferably contained in such a paste.
Patent JP-2001309851-A (JP)
Title: Rice cooker
Inventor: MIYAMOTO HIROYUKI
IPC: A47J27/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker which is easy to clean and surely prevents boiling over during cooking. SOLUTION: This rice cooker is comprised of a body 3 holding a removable cooking pot 2, a lid 8 which is hinged so it opens and closes, and a removable inner lid 16 to seal the cooking pot 2, having a steam outlet 18 from which the steam inside the cooking pot 2 is discharged to the outside of the lid 8. At the top of the steam outlet 18, a discharging duct member 19 is installed for the purpose of preventing the steam created inside the cooking pot 2 from blowing out of the lid 8, at the top of which a discharging part 28 is formed, being exposed to outside through an opening 10 formed on the upper surface of the lid 8.
Patent JP-2001313131-A (JP)
Title: Electronic equipment and connector
Inventor: IMAI MASASHI
IPC: H01R103/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To enable to ground an F connector installed on a case of a high frequency equipment. SOLUTION: A protruded grounding portion 14 is made on a part of the flange 11 of an F type connector 10 to be installed on a case 1 of a high frequency equipment. This grounding portion 14 is made to be capable of connecting directly with a grounding electrode of the printed circuit board 2.
Patent JP-2001314963-A (JP)
Title: Magnetic rebound control solder feeding apparatus
Inventor: KAWABATA TAKESHI
IPC: B23K3/06
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic rebound control solder apparatus which feeds thread solder when soldering is performed, utilizing magnetic rebound force for a driving portion, capable of changing thread solder feeding action instantaneously from any action for supplying, stopping and retracting, and thereby capable of performing accurately constant feeding and micro feeding. SOLUTION: The magnetic rebound driving portion is constituted with a reaction force plate spring 5 and the supporting plate 4 which is installed with an E-shaped electromagnet 1, a permanent magnet 2, and a pendular axis 3. An electric circuit which is constituted with two positive and negative diodes 6, a selector switch 7, and a current-carrying time timer 8, is supplied with an alternate current, thereby accurate magnetic rebound force of 1 amplitude per 1 hertz is generated to be transferred to a rotating pulley 9 through a connecting plate 10 in the transfer rotating portion, and controlled by the reaction force of a bar-like spring 11, so that the thread solder 14, which is brought into press-contact by a pulley 13 with springs 13, is fed.
Patent JP-2001314969-A (JP)
Title: Hot wire tig arc welding method
Inventor: KAMIYAMA TOMOYUKI
IPC: B23K9/26
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide heating apparatus for filler wire which is used for hot wire TIG arc welding method. SOLUTION: In the hot wire TIG arc welding method so constituted that a melting applied wire 7 is bed by braining into contact with the first electric supply tip 8 and the second electric supply tip 9 to supply electric power between the first power electric supply tip 8 and the second electric supply tip 9 to heat the filler wire, an inclination angle θ of the electric supply tip, formed by inclinating the second electric supply tip 9 to the center axis of the first electric supply tip 8, is provided.
Patent JP-2001318410-A (JP)
Title: Flash light emitting device, and device and camera equipped therewith
Inventor: HONDA TAKANORI
IPC: G03B15/05
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble that a flash light emitting device becomes larger because an Xe tube installed inside the flash light emitting device must be made longer in order to increase light quantity and improve durability and that it is inconvenient for a high-level amateur that the flash light emitting device automatically emits light. SOLUTION: An armor member constituting the armor of this flash light emitting device is provided with a projecting part which is projected on the front surface side of the armor member and has a recessed space on the back surface side thereof, and at least part of a component member installed inside the flash light emitting device is housed in the recessed space.
Patent JP-2000325616-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a unique game capable of overcoming the limit of interests in the game which includes only one variable display device. SOLUTION: A usual variable display device 2 is provided in addition to a special variable display device 1, so that the usual variable display device 2 performs variable display if balls pass through a usual start passing port 7 to allow a usual variable prize ball device 4 to be opened in accordance with its display result, and the special variable display device 1 performs variable display if balls put in the special variable prize ball device 4 for getting a prize to allow a special variable prize ball device 3 to be opened into a big prize condition in accordance with its display result.
Patent JP-2001276426-A (JP)
Title: Computer-readable recording medium recording program of ball game, program, ball game processing device, and its method
Inventor: RIMOTO SHIYU
IPC: A63F13/577
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the time required to reproduce a real and smooth motion when capturing a ball. SOLUTION: Future shift ranges of a watched player and a ball are judged on the time axis, and the position of the ball at the display time of each motion group allocated to the watched player is calculated according to the judged future shift range of the ball. The time required for the ball to reach the calculated position is calculated according to the judged future shift range of the watched player, a motion group having the required time longer than the calculated required time is searched from the motion groups allocated to the watched player according to the judged future shift range of the watched player, and the motion of the watched player having the searched motion group is displayed by using the searched motion group.
Patent JP-2001320260-A (JP)
Title: Branching filter device
Inventor: IGATA OSAMU
IPC: H04B1/3822
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized branching filter device with stabilized characteristics by arranging one phase matching circuit over at least two layers. SOLUTION: Concerning the branching filter device using two surface acoustic wave(SAW) filters having different band center frequencies, a circuit for phase matching for matching the phases of two SAW filters is formed from line patterns, at least one line pattern is formed while being divided over the plural inner layers of a multi-layer package, and the forms of the line patterns formed over adjacent layers are different at least.
Patent JP-2001320596-A (JP)
Title: Signal value estimate method and device, and recording medium
Inventor: NAKADA MAKOTO
IPC: H04N9/64
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a signal value estimate method that can obtain a signal value corresponding to unknown points other than grating points even when two color spaces both consist of irregular grating points. SOLUTION: In the case that the cross-reference between an XYZ color space and an RGB color space is obtained with an expression of irregular gratings, grating points P1-P8 surrounding an unknown point MO whose signal value is unknown in the RGB color space are selected in the XYZ color space. Distances between each of the grating points P1-P8 and the unknown point M0 are obtained, and the signal values in the RGB color space corresponding to the selected grating points P are subjected to weight summing depending on each distance to estimate the signal value of the unknown point M0 in the RGB color space.
Patent JP-2001323848-A (JP)
Title: Improvement device for fuel oil for vehicle
Inventor: HIGA TERUO
IPC: B60K15/03
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a small improving device for fuel oil capable of simply mounting without changing vehicle structure, mating members, piping or the like and useful for fuel economy and exhaust emission control. SOLUTION: A fuel inlet hole 713 existing on the top surface of a fuel filter 7, a fuel inlet hole 214 same as a fuel outlet bole 711, and a fuel outlet hole 231 are formed in the corresponding position on the top surface of a hollow box P, a screw part 221 same as a screw part 721 for fixing the fuel filter 7 to a mating member 8 is formed in the corresponding position, and a fixing part 131 to the fuel filter 7, a fuel inlet hole 123 and a fuel outlet hole 132 corresponding to the fuel inlet hole 713 and the fuel outlet hole 711 of the fuel filter 7 are formed on the bottom surface of the hollow box P, and a modifier 3 of fuel oil is filled in the hollow box P.
Patent JP-2001324354-A (JP)
Title: Dimension measurement device using optical scale
Inventor: FUJITA HIROO
IPC: G01B11/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To improve resolution, accuracy, and reliability of measurement in a dimension measurement device using an optical scale. SOLUTION: By digitizing a two-phase signal detected after passed through an optical scale, only the signal strength of an area with a high strength change ratio of the digitized signal is selectively detected for forming digitized data. In the digitized data with the high strength change ratio, a signal strength and the number of signals of digitized data for movement by one grid pitch detected in the vicinity of a movement starting position and a stopping position are compared those of digitized data for movement by less than one grid pitch, and from proportional computing of the number of digitized signals, a movement distance below one grid pitch is detected.
Patent JP-2001326703-A (JP)
Title: Driving circuit of light emitting diode for back light in portable terminal
Inventor: TSUKII MINAO
IPC: H04W52/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode driving circuit which is hardly affected by the decrease of a power supply voltage and the dispersion of the forward voltage drop of a light emitting diode, can allows the power supply voltage just before the forward voltage drop of the light emitting diode and also prevents battery consumption by suppressing a consumption current in the area outside a constant current in order to solve the problem that a battery driver of a low voltage has to prepare a step-up voltage because the forward voltage drop of a white light emitting diode is large in comparison with those of the light emitting diodes of the other colors even if a back light for a portable terminal such as a portable telephone and a PHS has to use the white light emitting diode. SOLUTION: A voltage controlled constant current circuit is connected to the light emitting diode, a control circuit for turning on the voltage controlled constant current circuit with an incoming signal to the portable telephone or a signal such as the depression signal of a light emitting button is provided, and a constant current is supplied to the light emitting diode only when the light emitting diode operates to make the light emitting diode emit light.
Patent JP-2001330717-A (JP)
Title: Diffraction grating pattern and method for manufacturing the same
Inventor: NAGANO AKIRA
IPC: B42D15/10
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To decrease the influence of redundant diffracted light having an intense peak different from the diffracted light which constitutes the pattern (image) to be displayed in the pattern displayed by the combination of a plurality of minute cells each consisting of diffraction gratings arranged in a matrix, to improve the visibility of the pattern (image) and to reproduce the original design with good fidelity. SOLUTION: The cells are arranged with irregular intervals so that the diffracted light with an intense peak caused by the intervals of the cells in the respective arrangement regions is hardly occurred.
Patent JP-2001323065-A (JP)
Title: Cross-linking group-containing polyimide precursor, cross- linking group-containing polyimide and heat-resistant adhesive
Inventor: SAKATA YOSHIHIRO
IPC: B32B15/08
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To (1) provide a cross-linking group-containing polyamic acid that is a precursor of a cross-linking group-containing polyimide and has excellent storage stability, to (2) provide a cross-linked polyimide obtained by thermally treating the cross-linking group-containing polyimide that has excellent heat resistance and excellent soldering heat resistance, and to (3) provide a heat- resistant adhesive that contains (2) the cross-linked polyimide. SOLUTION: This cross-linking group-containing polyimide precursor characterized by having the cross-linking groups at 5 to 99 mol.% of the molecular terminals of repeating units represented by general formula (1) [K is a direct bond or a divalent bond of CO, SO2, S, O, CH2, C(CH3)2 or C(CF3)2; Ar1 is a tetravalent group of formula (V); X is a divalent group of formula (VI)].
Patent JP-2001314171-A (JP)
Title: Sasa albo-marginata nutritional supplementary food, sasa albo-marginata cleanser, sasa albo-marginata cosmetic and methods for producing them, and preservative
Inventor: TATEMOTO SHIN
IPC: A23L1/30
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a Sasa albo-marginata nutritional supplementary food which permits the enjoyment of the whole beauty and health-related efficacy of the Sasa albo-marginata, to provide a method for producing the same, to provide a Sasa albo-marginata cleanser and a Sasa albo-marginata cosmetic, to provide a method for producing them, and to provide a preservative using the Sasa albo-marginata as a raw material. SOLUTION: This Sasa albo-marginata nutritional supplementary food, the Sasa albo-marginata cleanser and the Sasa albo-marginata cosmetic each containing Sasa albo-marginata activated carbon, ingredients taken out from the Sasa albo-marginata, and a Sasa albo-marginata pyroligneous acid obtained by burning the Sasa albo-marginata at 250 to 300 deg.C and then collecting and purifying the acid from the smoke. The preservative containing the Sasa albo- marginata activated carbon and the Sasa albo-marginata pyroligneous acid.
Patent JP-2001331235-A (JP)
Title: Information processor
Inventor: EMURA SATOSHI
IPC: G06F3/153
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is impossible to immediately start a screen saver an necessary, and that security cannot be assured when a password for releasing the screen saver is simple, and that an annoying labor is required for inputting the password when the password is complicated in a conventional information processor. SOLUTION: In this information processor, a screen saver can be started/ released according to the attachment/detachment of an external storage medium for storing identification information matched with the identification information of the main body. Thus, it is possible to enhance security, and to protect privacy with a simple operation.
Patent JP-2001339254-A (JP)
Title: Common-mode noise reduction method for input-output insulation type equipment
Inventor: YOKOTA OSAMU
IPC: G01R19/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To effectively reduce common-mode noise which is mixed from the ground-side input terminal of input-output insulation type equipment for imbalanced output. SOLUTION: The input-output insulation type equipment includes a signal input part 10 including an imbalance input type operational amplifier OP connected through protection impedance Z1 to a signal-line side input terminal H and a ground-side input terminal L and a signal output part 20 connected to a signal input part 10 through an insulation type coupler 30. The ground side input terminal L of the signal input part 10 and the ground G2 of the signal output part 20 are directly and capacitively coupled together not through the protection impedance Z1.
Patent JP-2001339475-A (JP)
Title: Distribution system for portable telephone set
Inventor: MORIMOTO TAKASHI
IPC: H04W88/18
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system which is advantageous to a portable telephone set capable of using the Internet by eliminating the need to input a desired site address number and a symbol. SOLUTION: A personal computer 4 is used to access a site selection picture 3 provided at a site of a distribution center 2 and when a desired site is selected in the site selection screen 3, the selected site address information is sent from the site address distribution center 2 to the portable telephone set 1 and stored in its storage part.
Patent JP-2001336268-A (JP)
Title: Decorative material fixture, decorative material, and decorative material mounting structure
Inventor: ISOZAKI YUTAKA
IPC: E04F19/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material fixture, a decorative material, and a decorative material mounting structure capable of preventing both of a rattling motion in the longitudinal direction of the decorative material and coming-off from the decorative material fixture simultaneously by a single configuration. SOLUTION: This decorative material fixture 10 is provided with a substrate part 11 made of an elastic material and fixed on a substrate face and a pair of locking and fixing parts 12 constituted by a pair of support parts 12a rising on the decorative material mounting side of the substrate part 11, respectively, a pair of leg parts 12b folded back from a tip part of each support part 12a and extending obliquely and outwardly on the substrate and side in such a way that they leave from each other, and an engaging part 12c formed in a tip part of each leg part 12b. The decorative material 20 is provided with a pair of opposing engaging faces 26, 26 inclined so as to approach gradually and mutually when advancing from a surface side to a rear surface side on the rear surface side.  The engaging parts 12, 12c,... are engaged and brought into contact with the engaging faces 26 so as to press them outward in the direction of the substrate part side.
Patent JP-2001299463-A (JP)
Title: Bookstand movable downward and fixing page by spring
Inventor: ANDO HAJIME
IPC: A47B23/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a device fixing the desired page of a book by installing a plate spring having elasticity to a bookstand to allow the bookstand to move downward and the bookstand can be moved down by pressing with a finger and the desired page is fixed by releasing the finger. SOLUTION: A page stopping bearing 8 with a page stop 4 is installed to the lower part of the rear of a main plate 1, to which a plate spring 2 having elasticity is fitted, by a screw 7. A ring 5 is installed and fitted to a mount 3 through the page stop 4.
Patent JP-2001343280-A (JP)
Title: Flame detecting device
Inventor: KIKUCHI NORIO
IPC: G01J1/02
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem where when an intensive light enters a flame detecting element 1, it detects generation of a flame, but it can not detect a burning state or the like of the flame, so that abnormality of the flame can not be found early, and the problem where when a light source due to an external factor (e.g. red-hot furnace, solar light) is detected, a flame is erroneously detected. SOLUTION: Wavelength spectrum of the flame is obtained from detected signals of plural photo detectors different in spectral sensitivity characteristics. A state of the flame is judged by analyzing the wavelength spectrum.
Patent JP-2001343289-A (JP)
Title: Holder for temperature sensor
Inventor: AOYANAGI KATSUNORI
IPC: B60H1/32
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To suppress the displacement of a temperature sensor, and to conveniently and easily mount this temperature sensor on the casing of an air conditioning device for an automobile without using any seal material. SOLUTION: A holder 20 for a temperature sensor is provided with a first supporting part 22, a second supporting part 24 on whose inner face a first rib 60b is formed so as to be projected, a freely openable/closeable cover part 26 on whose inner face a second rib 60b and a third rib 60c are formed so as to be projected, and which is restrained to the second supporting part 24, and a fixing part 32 to be fit and fixed to a holder mounting part 28 formed in a casing 3 of an air conditioning device for an automobile. A temperature detecting part 4 of the temperature sensor 2 is supported by the first supporting part 22, and lead wires 36a and 36b of a temperature sensor 2 are supported through a flexible tube 5 by the second supporting part 24. At that time, the lead wires 36a and 36b are pressurized by the first - third ribs 60a-60c.  Then, the holder 20 for the temperature sensor is positioned and fixed when a projecting part 86 for fitting formed so as to be projected in an insertion hole 30 of the holder mounting part 28 is fit into a second groove 78 formed at the fixing part 32.
Patent JP-2001304166-A (JP)
Title: Magnetic coupling pump
Inventor: DEAI ATSUSHI
IPC: H02K7/14
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic coupling pump capable of securing an appropriate contacting condition of both coupling terminals without generating excessive stress even if a relative position shift between both coupling terminals is produced in assembling a printed board. SOLUTION: A circular hole 20a forming a stress concentrating part 20b is defined at a second coupling terminal 11 side of the root of a first coupling terminal 20. Even if a relative position shift between both coupling terminals 20 and 11 is produced, the stress concentrating part 20b of the first coupling terminal 20 is bent in assembling, to correct a position shift and secure an appropriate contacting condition for preventing a generation of excessive stress to a printed board 7. As a result, the printed board 7 is prevented from being damaged.