baber/WOPTO huggingface dataset:
Patent JP-2001041081-A (JP)
Title: Fuel injection control device for fuel injection spark ignition internal combustion engine
Inventor: IIDA KAZUMASA
IPC: F02D45/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for a fuel injection spark ignition type internal combustion engine which can start fuel injection, even at start time at low engine revolution speed by setting the start timing of the fuel injection properly. SOLUTION: This engine in which fuel is injected at the set fuel injection start timing set by a fuel injection finish timing and the opening time of the fuel injection valve, sometimes exceeds the capacity of a start timer for setting the injection start timing, at start time at low engine revolution speed. Then, when the set injection start timing TST exceeds the upper limit value Tα of the start timer T1 (the judgement of step S12 is Yes), the fuel injection is started by replacing the injection start timing TST with the upper limit value Tα (step S16).
Patent JP-2002029954-A (JP)
Title: Composition for suppressing body smell
Inventor: YANO MAYUMI
IPC: A61Q15/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for suppressing body smell capable of suppressing the emission of the body smell and having deodorant effects even on the emitted body smell. SOLUTION: This composition for suppressing the body smell comprises (a) a compound represented by general formula (I) (wherein, R1 and R2 denote each the same or different hydrogen atom or methyl group) or its salt and (b) a plant extracted ingredient.
Patent JP-2001091974-A (JP)
Title: Liquid crystal display device, its driving method and production
Inventor: KIMURA MASANORI
IPC: G09F9/30
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a liquid crystal display panel of a transverse electric field mode, contrast is lowered owing to light leakage from a gap part between a source wiring and a common wiring adjacent thereto or a pixel electrode or an aperture ratio is lowered owing to a black matrix preventing the light leakage. SOLUTION: A vertical electric field is made to be generated at the gap part by providing an electric field control electrode on a counter electrode so as to cover edges of the source wiring. Consequently, liquid crystal molecules are raised up and the gap part becomes to be in a black state and the light leakage is eliminated to enhance the contrast. Since an allowable margin with respect to the mis-registration is wide and it is not needed to expand a light shielding area to a pixel part because the electric field is used, the aperture ratio is enhanced.
Patent JP-2002028236-A (JP)
Title: Puncturer
Inventor: SHIMAZAKI TAKAHIRO
IPC: A61M5/32
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a puncturer which is simple in a constitution, enables housing of a needle tip after use by a simple operation, can surely prevent the projection of the housed needle tip and has a high safety in disposal treatment or the like. SOLUTION: The puncturer 1 has the needle body 2 which has the sharp needle tip 21 at its front end, a hub 3 which is fixed to the base end of the needle body 2, a projector 4 which is installed movably relatively to the needle body 2 and can house the needle tip 21 of the needle body 2, a cord 8 which blocks the detachment of the protector 4 from the needle body 2, an abutment member 7 and a coil spring 6. The projector 4 has a protector body 41 and a shutter member 5. The abutment member 7 is moved to a front end direction by the energizing force of the coil spring 6, by which a shutter body 61 of the shutter member 5 existing in a first position is rotated to a second position and an opening 43 of the protector body 41 is closed by the shutter body 51.
Patent JP-2002032262-A (JP)
Title: Information processor, information processing method, information processing system and recording medium
Inventor: ICHIKAWA YOSHIHISA
IPC: G06F12/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To generate VRML data by using a model command file. SOLUTION: A request interpreting part 91 to receive input of a data transmission request analyzes the contents (for example, a data name, a display method of data, etc.), of data to be transmitted to be included in the data transmission request, generates an information file and outputs it to a command creating part 92. A command creating part 92 reads model commands corresponding to the information file from a group 93 of form command files according to the inputted information file, creates a command by changing a part of the commands if necessary and outputs it to a command executing part 94. The command executing part 94 reads necessary piece of analysis data from a DB 95 for analysis data, generates the VRML data by executing the inputted command file and outputs it to a client terminal.
Patent JP-2001094868-A (JP)
Title: Digital still camera having strobe default setting allowed to be customized
Inventor: DORON AMIR
IPC: H04N101/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide strobe default setting allowed to be customized in a digital still camera(DSC). SOLUTION: A strobe 74 and a strobe charging/discharging circuit 72 are mounted in a housing 14 of the DSC 10. Manually operable control means 62, 64, 66a, 66b, 68, 70a, 70b are mounted in the housing 14 so as to be operated by user's fingers. A control circuit 30 mounted in the housing 14 is connected to processing circuits 22, 24, 26, 28, 36 so as to generate plural image files from plural pairs of pixels and store these image files in memories 38, 44 and connected to the circuit 72 to allow the strobe 74 to emit light under a prescribed condition in the photographing, based on one of plural strobe modes. The control circuit 30 enables a user to select a current strobe mode and a default strobe mode from plural strobe modes by the manual operation of the control means 62, 64, 66a, 66b, 68, 70a, 70b, allows the strobe 74 to emit light on the basis of the current strobe mode during the period of a current photographing session, and after ending the current photographing session and turning on a succeeding power supply, the strobe 74 is flashed in the default strobe mode.
Patent JP-2002062848-A (JP)
Title: Display method and display device
Inventor: KOMURA SHINICHI
IPC: G09G3/20
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of displaying a super-high definition and fast moving picture. SOLUTION: This display device is comprised of an n-gradation approximating operation circuit 10 for converting an inputted picture signal into an n- gradation approximate picture signal approximated to a binary gradation of the input picture signal for each block, a signal generation circuit 20 for supplying prescribed signals to an X-driver 30, Y-driver 40, a common voltage generation circuit 50, and a signal supply circuit 60 according to the n-gradation approximate picture signal outputted from the n-gradation approximating operation circuit 10, and plural pixel part 100 arranged at crossing parts of X-signal lines 31 connected with the X-driver 30 and extended in the direction of Y and Y-signal lines 41 connected with Y-driver 40 and extended in the direction of X.  Since this arrangement permits to secure a sufficient selection period even in the case of a super-high definition display or a fast moving picture, a favorable display can be realized.
Patent JP-2002041588-A (JP)
Title: Device and method for wiring lsi
Inventor: TSUKUDA MASAYUKI
IPC: H01L21/82
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel device and method for wiring without necessity to search a wiring route while checking a design standard violation in the case of a connection to a terminal inside a grid-freely designed function block on the basis of grid base wiring. SOLUTION: The route of drop wiring between a real terminal out of the wiring grid inside the function block and a virtual terminal temporarily provided on the wiring grid around the outer periphery of the function block is previously registered as virtual terminal information. When the information of a connection between function blocks is inputted, first of all, wiring of the grid base is executed in a step 31 and when wiring is not normally execution, the virtual terminal corresponding to the real terminal and the drop wire route are extracted in a step 33. In a step 34, wiring between the virtual terminal inside the function block and the real terminal is installed along with the drop wiring route and in a step 35, wiring between the virtual terminals of the function block is executed by a grid-based wiring method.
Patent JP-2002038092-A (JP)
Title: Water-repellent coating composition for glass
Inventor: KADOYA TAKESHI
IPC: C03C17/30
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a water-repellent coating composition for glass which is excellent in stability and can form a water-repellent coating film on the surface of glass in the absence an acid catalyst. SOLUTION: The composition comprises a fluorosilane or an alkylsilane as a chief agent and an alkoxide or a chelate of aluminum, zirconium or titanium as a stabilizing agent.
Patent JP-2002043657-A (JP)
Title: Method of manufacturing thin film diode element
Inventor: WATANABE YOSHITADA
IPC: H01L29/88
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a TFD element-driven reflection and reflection/semitransmission type liquid crystal display device using an MIM type nonlinear element and, at the same time, to improve the refinement and contrast of the device by proposing a new manufacturing process. SOLUTION: The manufacturing cost of an MIM type nonlinear element is reduced by improving the throughput and yield by reducing the number of manufacturing processes of the element. Specifically, the manufacturing process is shortened and, accordingly, the manufacturing cost is reduced by anodically oxidizing a first metal 1 through a transparent electrode film 2 in an anodic oxidation step. When the electrode film 2 is utilized as a base film, Ag and an AG alloy can be used as the raw material of wiring and reflective electrodes and the refinement and contrast of the element can be improved.
Patent JP-2002043986-A (JP)
Title: Tap-off of induced current suppression type
Inventor: NAKAI TOSHINORI
IPC: H04B3/28
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a tap-off that suppresses an induced current resulting from being separately induced voltages in an inner conductor and an outer conductor of a coaxial cable being an asymmetrical line to a subscriber facility. SOLUTION: A coupler 20 distributes an input signal to an input connector 10 as distributed output signals. A distributor 50 distributes the distributed output signal into two and outputs them to first and second distribution output connectors 60, 70 to be outputted to a subscriber facility. A transmission line transformer 40 is configured by winding a couple of balanced wires on a ring type core in a winding ratio of 1:1 with a coupling coefficient of the unity, and is inserted between the coupler and the distributor 50 to supply the branched output signal and grounding to the distributor and the connectors 60, 70. The interaction between the windings of the transmission line transformer can suppress the induced current resulting from an induced voltage highly produced at the outer conductor (grounding) side.
Patent JP-2002042741-A (JP)
Title: Sealed angular flat battery
Inventor: YOSHIO HIDEAKI
IPC: H01M2/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a sealed angular flat battery using an armoring can excellent in a deformation preventing property even when repeating maintenance and charging and discharging cycle as well as high in pressure withstanding strength against battery internal pressure. SOLUTION: A recessed part having a straight part which is not in parallel with a crest line in the cross direction and in the height direction is formed on a long side surface of the armoring can.
Patent JP-2002042085-A (JP)
Title: Card system, and ic card and card reader/writer for use therein
Inventor: FUKAZAWA HIROSHI
IPC: G06K7/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To permit fast data communications using an existing IC card reader/ writer. SOLUTION: In this card system, when data are transmitted between an IC card and a card reader/writer through a signal line for reading or writing of the data, the data transmitting side transmits both a parity derived from the contents of the data and the data through the signal line, while the data receiving side determines whether or not the reception of the data involves any error, based on the contents of the data and the parity; if there is an error, a data retransmission request signal requesting retransmission of the data is returned to the transmitting side. If the reception of the data is determined to involve no error based on the contents of the data and the parity received by the data receiving side, the IC card corrects the level of the signal line so that the data transmitting side transmits the next data.
Patent JP-2002040222-A (JP)
Title: Diffractive optical device and optical system using the same
Inventor: SEKINE YOSHIYUKI
IPC: G02B5/18
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a diffractive optical device which can maintain optical performance and to provide an optical system which uses the above device. SOLUTION: The device has a diffractive part where the optical path is bent by diffraction and a non-diffractive part where the optical path is bent by an effect except for diffraction in different regions on one face of the device.
Patent JP-2000331095-A (JP)
Title: Distribution server of transaction request information for settlement system and method and system for settlement
Inventor: FUKUMA TETSUYA
IPC: G06Q30/06
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a settlement method which has a common mechanism coping with various settlement methods for electronic settlement. SOLUTION: A subscribing member transmits an ID and a password, which are automatically picked up by an authentication server 209, to a distribution server 207 (4). The distribution server 207 receives this information to discriminate an issue source of the ID in accordance with a prescribed column of the ID. As the result of discrimination, the ID and the password are transmitted to each authentication server 209, which issued the ID, to request the information required for authentication of the subscribing member and credit processing (5).
Patent JP-2002049110-A (JP)
Title: Image reader
Inventor: IGAMI MORIYUKI
IPC: H04N1/04
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which is usable commonly to an autoradiographic image detecting system, fluorescent image detecting system and chemical luminous image detecting system which use stimulus phosphor sheets used for similar purposes in the field of biochemistry and molecular biology and is capable of reading images with high sensitivity. SOLUTION: The image reader has a two-dimensional area sensor 1, a scanner 3 which has a casing, a hood 2 which shields the light between the two-dimensional area sensor and the scanner and a slot 5 which is capable of inserting a sample stage 40 to be set with an image carrying member 41 to a position where the light emitted from the image carrying member 4 is detectable by the two-dimensional area sensor. The two-dimensional area sensor and the scanner exists on the opposite sides with respect to the slot. The scanner has laser exciting light source sections 21, 22 and 23, an optical head 35 which scans the surface of the sample stage existing in the reading position by a laser beam 24 emitted from laser exciting light sources and a photodetector 50 which electrically detects the light emitted from the image carrying member.
Patent JP-2002114810-A (JP)
Title: Method for producing water-in-oil type polymer emulsion and method for using the same
Inventor: AOYAMA KIYOSHI
IPC: B01D21/01
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a readily crosslinked or branched polymer without using a polyfunctional monomer, an N,N-dimethylacrylamide type crosslinking agent or a peroxodisulfate like a conventional method as a method for crosslinking or a branching a polymer in a method for a water- in-oil type emulsion polymerization. SOLUTION: Hydrogen peroxide or a substance to produce hydrogen peroxide is added to start a polymerization and to carry out a crosslinking or branching.
Patent JP-2002051493-A (JP)
Title: Motor-housing and motor
Inventor: OMURA JUN
IPC: H02K15/14
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of bonding parts in a motor housing, where an outer yoke forming a stator for fixing in an unified body is bonded and fixed to a motor yoke. SOLUTION: The outer yoke 2 is formed longer than the outer periphery of the motor yoke 14 and is wound around the motor yoke 14, in such a manner that both end portions 2a, 2b are overlapped with each other. Both the yokes 2, 14 are bonded to each other at a prescribed position A2 in the overlapped part. That is, both of the end portions 2a, 2b of the outer yoke 2 are bonded simultaneously.
Patent JP-2002054352-A (JP)
Title: Method for reforming door opening/closing portion
Inventor: SEKI KATSUYUKI
IPC: E06B1/70
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for reforming a door opening/closing portion into a barrier-free portion. SOLUTION: The method for reforming the door opening/closing portion 1 into the barrier-free one, is comprised of the following steps. In the first step, a thick sill material is removed, and a lower edge of a wall body opening O is defined by a thin sill member 3B which is substantially the same in height as floor surfaces F1 and F2 of respective first and second spaces S1 and S2. In the subsequent step, a plinth member 7 is fixed onto an under bed Da of the door D, thereby obtaining a reformed door RD. The plinth member 7 has a height with which the door almost reaches an upper face of the thin sill member 3B.
Patent JP-2001110303-A (JP)
Title: Fabrication method of carbon nanotube field emitter utilizing electrophoresis
Inventor: CHOI WON-BONG
IPC: H01J9/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a fabrication method of a field emitter that has a low work function and working voltage, and that extends its working lifetime by enhancing the durability. SOLUTION: The field emitter is provided with a chip constructed on the surface of a substrate 11 by forming a strip-shaped cathode 12, on which an insulating layer 13 with a hole 13a, and a gate 14 is formed thereon in such a manner that it has an opening 14a corresponding to the hole 13a, followed by attaching powder of carbon nanotube 25 on the surface of the cathode 12. The fabrication method of the field emitter comprises the following stages: (a) Disposing a field emitter substrate formed with an electrode plate and the cathode in a container with a solution containing powder of carbon nanotube, (b) adhering powder of carbon nanotube to the cathode surface at a normal temperature range by applying a prescribed bias voltage between the electrode plate and cathode, and (c) subjecting the substrate with the powder of carbon nanotube attached to a heat treatment.
Patent JP-2002052953-A (JP)
Title: Display device for vehicle and display position adjustment method therefor
Inventor: KINOSHITA KOSUKE
IPC: G02B27/01
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To dispense with largely changing eye direction between for visually recognizing a foreground of a vehicle through a windshield or a combiner and for visually recognizing a virtual image of an image for superposing through the combiner even when a vertical position of an eyepoint varies by a physique of a driver, and the like. SOLUTION: The image for superposing displayed on a display source 71 on a ceiling 1 over the driver 2 is reflected by a reflection mirror 73 and the image light of the image for superposing is irradiated to the combiner 95 suspended from the ceiling 1 to be supported near the upper end of the windshield 3. The virtual image of the image for superposing is superposed with the foreground of the vehicle through the windshield 3 to be virtually recognized on the opposite side of the combiner 95 as seen from the eyepoints I1 and I3. A housing 77 accommodating the display source 71 and the combiner 95 are constituted to be vertically movable.
Patent JP-2002055671-A (JP)
Title: Color display system and color display method
Inventor: UKIANA TOMOOKI
IPC: G09G5/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To improve discriminative characteristics of a display data part having discriminative priority for the color-challenged person. SOLUTION: A classifying means 1 for classifying the classification of display data classifies inputted display data 11 into display data 12 which are not subjected to color conversion and display data 13 subjected to color conversion. A color converter 3 converts a display color, which is hard to discriminate, into a display color which is easy to discriminate by using the color vision data of a color conversion table 2 about the display data 13, having discriminative priority subjected to color conversion. The display data combining part 4 combines the display data 12 which are not subjected to color conversion and display data 14 subjected to color conversion and converts them into video presentation data 15 to display them on a color display panel 5.
Patent JP-2002062513-A (JP)
Title: Transmitter for wavelength multiplexed light
Inventor: OOURA MUNEYASU
IPC: H04B10/2507
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a transmitter for wavelength multiplexed light capable of suppressing the fluctuation of the level of a light output or the wavelength of the light in the case where electric signals to be inputted are changed over mutually to modulation and non-modulation. SOLUTION: Since this transmitter is provided with a bias control circuit 12 which controls a bias voltage which is applied by a modulator bias voltage applying circuit 4 based on a bias voltage at the time of modulation and a bias voltage at the time of non-modulation which are preliminarily obtained so that the level of the light output or the wavelength of the light output is not changed by the mutual changeover of the modulation and the non-modulation when the mutual changeover of the modulation and the non-modulation is detected by a detection circuit 11, effective bias voltages become the same in either state of the modulation or the non-modulation in a modulator integrated type LD(laser diode) module 5.
Patent JP-2002059837-A (JP)
Title: Lift truck
Inventor: KUMADA WATARU
IPC: B62B3/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To safely move a lift truck forward and backward at a desired speed. SOLUTION: In this lift truck, an operating arm 13 is extended backward from a self-propelled truck body 3 having a lift 7 disposed in the front part, and the traveling direction of the truck body 3 is changed by swinging the operating arm 13 right and left. The operating arm 13 is divided into two parts, one is an base end side arm part 13A and the other is a tip side arm part 13B, and both arms 13A, 13B are linked so as to be movable in a fixed range only along the axial direction of the both arms 13A, 13B, and a potentiometer 17 to detect the pushing or pulling of the tip side arm part 13B forward and backward is provided in the base end side arm 13A. Based on the detected signal by the potentiometer 17, the truck body 3 is advanced forward (a) or moved backward (b).