baber/WOPTO huggingface dataset:
Patent JP-2001171043-A (JP)
Title: Anti-slip sheet and tatami mat for judo using the same
Inventor: NISHIBORI KOZABURO
IPC: B32B25/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an anti-slip sheet hard to move on a floor surface and a tatami mat for judo using the same. SOLUTION: In an anti-slip sheet wherein a layer comprising a polyurethane elastomer is formed on one surface of a support layer, the polyurethane elastomer is a reaction product obtained by reacting an isocyanate and a polyol with a molecular weight of 1,000 or more in an NCO/OH mol ratio of below 1/1.
Patent JP-2001174280-A (JP)
Title: Method and system for selecting course and recording medium
Inventor: YAGYU TAKASHI
IPC: G08G1/0969
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for selecting a course while reflecting roads on which a user traveled appropriately, and a recording medium. SOLUTION: A sectional traveling course generating section 6 receives the traveling track of a vehicle detected at a current position/traveling track detecting section 2 and an optimal course searched at an optimal course searching section 5 and compares them to extract a different road section as a sectional traveling course. A sectional traveling course storing section 7 stores the extracted sectional traveling course along with the attributes thereof. At the time of navigation, an intersection inspecting section 8 inspects whether a sectional traveling course between two arbitrary points on the optimal course searched at the optimal course searching section 5 exists in the sectional traveling course storing section 7 and extracts that sectional traveling course therefrom if it exists. Based on the optimal course and the extracted sectional traveling course, a navigation course generating section 9 substitutes the sectional traveling course for the section between two points on the optimal course, thus generating a navigation course.
Patent JP-2000186659-A (JP)
Title: Ignition control method for engine
Inventor: NAKAZA TOSHIAKI
IPC: F02P7/067
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To secure safety of an engine by a method wherein a backfire due to erroneous ignition is prevented from occurring, in ignition control by an electronic distribution system. SOLUTION: A regular firing order is stored in an electronic control device in a form of ignition indication signals C1, C2, C3, C4, C5, and C6, discriminated classified by a cylinder. When ignition is effected on some cylinder, an ignition indication signal for a cylinder where subsequent ignition is effected is set at an RAM. When a cylinder discriminating sensor rotated according to the rotation of an engine transmits an ignition indication signal for a cylinder where subsequent ignition is executed, this signal is compared with the signal set at the RAM. When the signals coincide with each other, ignition through energization and cutoff of the primary currents I1, I2, I3, I4, I5, and I6 are executed as usual, and when non-coincidence occurs to the signals, ignition operation is stopped.
Patent JP-2001180580-A (JP)
Title: Ice breaker, and operation method thereof
Inventor: YAMAUCHI YUTAKA
IPC: B63B35/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an ice breaker, and an operation method thereof capable of conducting safe navigation and effective ice breaking of the ice breaker in a sea zone where accumulation of snow exists on an ice plate. SOLUTION: A water storage tank 12 at a higher position than a draft line 17 at a bow part, a drain mechanism connected to its bottom part, a brine lifting pump 11, a water injecting passage 23 to inject brine into a water storage tank 11, a drain passage 22 for introduction to the drain mechanism 21, and a change-over valve 14 for introduction to one passage are provided. The drain mechanism 21 is provided at a height of a specified distance from the draft line 17 at a bottom part of the bow part, it is composed of the switching valve 14 and a drain port 13, a movable current plate 19 is provided in the drain port 13, and in discharging water from the drain port 13, regulation of a discharging direction and current regulation are conducted.  The drain port 13 is formed as a slit, and one or a plurality are disposed along a flat surface form of the bow part at a height of a specified distance from the draft line 17. In operating this vessel, continuous discharge of water and discontinuous discharge of water in large flow are changeably conducted from the drain port 13 in accordance with ice sea situations.
Patent JP-H11194524-A (JP)
Title: Developer, image forming method, and image forming device
Inventor: GOTO YASUO
IPC: G03G9/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a developer for electrophotography, an image forming method and an image forming device showing sufficient image density, and preventing image unevenness, fixing failure and transfer failure. SOLUTION: This developer contains a binding resin, a coloring agent contained in the binding resin, and an electrostatic charge controlling agent, and fixing is conducted by thermal fusion of it. In this case, transmission density at the time of fixing on an OHP sheet is 0.05 or more, or reflection density at the time of fixing on paper is 0.20 or more. Thus developer for electrophotography is used in the image forming method and the image forming device of the present invention.
Patent JP-2001179469-A (JP)
Title: Laser beam marking apparatus
Inventor: SASAKI SUSUMU
IPC: B23K26/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam marking apparatus capable of making an energy quantity per an unit area of a surface receiving laser beam irradiation roughly constant even in changing a distance between a surface of an object to be treated for marking and a focus of a laser beam. SOLUTION: A laser beam marking apparatus, by which marking is conducted on a surface of an object to be treated by irradiating with a laser beam, is provided with an intensity adjusting means to adjust a physical quantity changing an intensity of the laser beam irradiating the surface, a parameter deciding means to decide a specific parameter corresponding to a distance between the surface and the focus of the laser beam and an intensity control means to control the physical quantity of the intensity adjusting means corresponding to the decided specific parameter.
Patent JP-2001186363-A (JP)
Title: Picture reader and its method
Inventor: OTANI ATSUSHI
IPC: G06T1/60
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a picture reader which can improve read speed without making picture processing speed fast after masking. SOLUTION: When a read trigger signal XLST is issued from CPU 1, the LED is turned on in the order of R, G and B from a next XSH period and a picture for one line is read in a 3XSH period. Data on R, G and B, which are read, are once buffered in a masking processing buffer 210 and a masking operation is conducted in the next 3XSH period. The period of a masking is in the 3XSH period when next picture reading is conducted.
Patent JP-H11288386-A (JP)
Title: Computer system
Inventor: KRUEGER STEVEN D
IPC: G06F12/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To improve operation efficiency including access to storage data in a computer system. SOLUTION: This computer system 8 is provided with a central processing unit 12 and a storage hierarchy and the storage hierarchy is provided with a first cache memory 16 and a second cache memory 26. The first cache memory stores non picture element information and the non picture element information can be accessed there for a processing by the central processing unit. The second cache memory is in an order higher than the first cache memory in the storage hierarchy and is provided with several storage places capable of storing the non picture element information 26b and pixel data 26a. Finally, the computer system is provided with a cache control circuit 24 for dynamically dividing the several storage places. Thus, the first group of the storage places is for storing the non picture element information and the second group of the storage places is for storing the pixel data.
Patent JP-H11252668-A (JP)
Title: Effective use of digit dialed at time of call out
Inventor: PATEL SARVAR
IPC: H04L9/32
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reinforce an authentication protocol by using the most significant digit of a dialed telephone number as a parameter at the time of calculating an authentication code. SOLUTION: A radio communication network 60 produces a random number (RANDOM) and sends it to a handset 62. The handset 62 uses it in response to a challenge and calculates (determines) an authentication code (AUTH). When the handset 62 receives the challenge, it calculates the AUTH by using a 1st set of information related to the RANDOM and the handset 62 as its enciphering function, e.g. a parameter to a CAVE algorithm. And the handset 62 returns a 2nd set of information related to the AUTH and the handset 62 to a network 60 as its own response to a challenge of the network. Furthermore, the most significant digit of a dialed telephone number is used as a parameter to calculate the AUTH.
Patent JP-2001183287-A (JP)
Title: Weather/light resistance testing apparatus having ash powder removing tank and method
Inventor: SUGA CHOICHI
IPC: G01N17/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a weather resistance testing apparatus having an exhaust processor capable of removing ash powder in exhaust in a carbon arc lamp type weather/light resistance test, stably sucking ash powder while preventing damping and variation of capture force of an air filter, and automatically removing ash powder adhering to the air filter. SOLUTION: Exhaust from a carbon arc lamp is guided to an ash powder removing tank 1, the ash powder in the exhaust is filtered by a cylindrical air filter 5 placed in the ash powder removing tank, and simultaneously the adhering ash powder is scattered and sucked to be removed by a first vertically moved jet nozzle shaft 6, and a second stationary jet nozzle shaft 7.
Patent JP-2000197075-A (JP)
Title: Stereoscopic video image display device without eyeglasses
Inventor: MASUTANI TAKESHI
IPC: G02B27/22
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic video image display device without eyeglasses, where a means to replace left/right video images is not needed and each person among many persons can properly view a stereoscopic video image, even when many persons view the video image. SOLUTION: This stereoscopic video image display device is provided with a video light source 1, that has a plurality of light emitting regions where lighting or extinguishing of each light-emitting region is switched, image display means 11, 12 with which a right eye video image and a left eye video image are temporarily alternately displayed on each of pixels arranged side by side, a 1st optical means 21, that leads a light from the video image light source 1 to each pixel and that forms a light source incoming light arrival narrow width region, corresponding to each light emitting region that is narrower in width than the width of each pixel in each pixel, a 2nd optical means 22 that leads light from the light source incoming light arrival narrow width region in each pixel to each of the left or right eye of viewers,  and a light source control means 9 that controls lighting/extinguishing of each light emitting region of the light source 1, on the basis of an output of a sensor 10 which detects the positions of the viewers.
Patent JP-2001180984-A (JP)
Title: Coating material for radiation cure type optical fiber and process of curing
Inventor: OBA TOSHIO
IPC: G02B6/44
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for radiation cure type optical fiber which can be cured by low energy radiation while fulfilling the characteristics required for the coating material of optical fiber. SOLUTION: This coating material for radiation cure type optical fiber is characterized by comprising an oligomer obtained by the reaction of a diorgano polysiloxane glycol expressed by general formula (1): HO(CmH2mO)n(CH2)p[Si(R1)2 O]qSi(R1)2(CH2)p(OCmH2m)nOH (wherein R1 is a monovalent hydrocarbon group having 1-12 carbon, m is an integer of 2 to 4, n is a number of 0 to 50, p is a number of 3 to 9, q is a number of 8 to 200) with a diisocyanate having two isocyanate groups in a molecule and with a (meth)acrylic compound expressed by general formula (2): CH2=CR2COOCH2CH(OH)CH2OCOCR2=CH2 or (3): CH2=CR2COOCH2CH(OCOCR2=Ch2)CH2OH (wherein R2 is a hydrogen atom or a methyl group).
Patent JP-2000199616-A (JP)
Title: Fluidized layer system and operating method thereof
Inventor: FUJIWARA NAOKI
IPC: F23G5/50
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent an air diffusing pipe provided in a fluidized layer from being burnt out and to prevent small holes of the diffusing pipe from being clogged with tar or other solid material. SOLUTION: When clogging of an upper stage air diffusing pipe 3a is detected, air is fed from a lower stage air diffusing pipe 3b through piping 21 in order to fluidize the part of a fluidized layer 4 above the lower stage air diffusing pipe 3b. At the same time, supply of air (from piping 24), steam (from steam piping 27 for cooling the air diffusing pipe) and recirculation gas (from piping 13) to the upper stage air diffusing pipe 3a is throttled. Consequently, tar adhering to the upper stage air diffusing pipe 3a is burnt and remove and the pipe 3a is protected against being clogged. When the temperature of the upper stage air diffusing pipe increases, air supply to the lower stage air diffusing pipe 3b is throttled and steam supply to the upper stage air diffusing pipe 3a is increased thus cooling the pipe 3a.
Patent JP-2000188701-A (JP)
Title: Stray remote control detection sensor
Inventor: HORI SHINICHI
IPC: H04N5/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To solve the operation inconvenience of a household electric appliance caused by the loss of a rews to controller by attaching a transmitter to a household electric appliance side, such as a television receiver, an air conditioner, a VTR and a component stereo and providing a remote controller operating these household electric appliances with a display alarm device which receives a signal from a transmitter to operate. SOLUTION: A television receiver 1 is provided with a transmitter 2 and a switch lamp 4 for operating the transmitter 2. When the switch lamp 4 is pressed down, radio waves are emitted from the transmitter 2. A remote controller 8 is provided with a receiver 7 for receiving the radio waves from the transmitter 2 and a lamp 6 and an alarm tone speaker 9 as a display alarm device. The remote controller 8 sends out tone from the speaker 9 when a receiver detects the radio waves from the transmitter 2, also turns on the lamp 6 to notifies of the position of the remote control 8. Thus, it is possible for the television receiver 1 side to look for a missing remote controller.
Patent JP-H04209546-A (JP)
Title: Semiconductor device
Inventor: AKISHIMA SHIYUUZOU
IPC: H01L21/60
Filed: 1990-12-06
Abstract: PURPOSE:To easily design a pattern of external wiring leads by internally wiring pads to the corners of the peripheral edge of an IC chip and nonwiring pads to the center to an element so as to concentrically array them. CONSTITUTION:A plurality of wiring pads 13 are arrayed to the corners of the peripheral edge of an IC chip 11 and a plurality of nonwiring pads 14 are arrayed to the center so as to be concentrically. A tape 16 of polyimide is covered with external wiring leads 17 corresponding to the positions of the pads 13 and the external wiring extending positions, the pads 13 are connected to the leads 17 via bumps, and the leads 17 are not connected to the pads 14. Accordingly, the pads 14 are concentrated between the rows of the pads 13, and the leads 15, 17 are circulated upon disposing of them. Thus, unreasonable circulation of the external wirings to the center is eliminated, and a pattern design can be facilitated.
Patent JP-H04218417-A (JP)
Title: Mounting device for tire anti-skid and long-sized element
Inventor: SEKINE NOBORU
IPC: B60C27/10
Filed: 1990-12-19
Abstract: PURPOSE:To easily carry out the installation of a tire skid stopping device on the periphery of tire. CONSTITUTION:Ends 22C, 22D of a long-sized element 22 are fixed to a lock body 32, and the middle part pepetrates a lock body 32 to form a double loop part. No.1 loop part P is fitted with an anti-tension material and can not be elongated, while No.2 loop part Q is provided with a part consisting only of a resilient substance so as to be capable of being elongated. At the time of mounting, the overall length of No.1 loop part P is decreased while that of the No.2 loop part Q is increased which allows setting of a tire skid stopping device easily over a plurality of hooking parts 20. After the setting, a tensile force is applied to the No.2 loop part Q to decrease the overall length of the No.1 loop part P, and the tire skid stopping device is fastened certainly. A lock piece 36 in the lock body 32 disengages the lock condition by moving an arm 36A, which is hindering movement of No.1 loop part P in the direction of enlargement, and part of No.2 loop part Q is now movable in the direction of No.1 loop part P.
Patent JP-H04219792-A (JP)
Title: Character and symbol generating device
Inventor: SUGIMOTO YOSHIMOTO
IPC: G06T11/20
Filed: 1990-12-20
Abstract: PURPOSE:To enable stroke dot creation processing for the next character even when processing of a painting-out converting means is not completed and to increase the number of character generation per unit time. CONSTITUTION:A matrix stroke is stored in a matrix pattern storing means 1. A data analyzing means 2 analyzes a character code and an attribute accompanying the character. A stroke dot creating means 3 creates a profile dot character according to the size from a directed matrix stroke. A profile dot character storing means 7 can store information created by the stroke dot creating means 3 for a plurality of characters and manages the empty state of these storage areas. The painting-out converting means 5 paints out and converts inside of the profile dot character and transmits the data to an output device 6.
Patent JP-H0624946-A (JP)
Title: Reductive make-up composition
Inventor: KUROODO DEYUBIE
IPC: A61K8/39
Filed: 1990-12-07
Abstract: PURPOSE: To obtain a reducing cosmetic compsn. contg. a combination of a reducing agent with a cationic polymer used for permanently deforming hair at a low temp. CONSTITUTION: This reducing cosmetic compsn. contains cysteine amine or its salt and/ or N-acetylcysteine amine as a reducing agent and a copolymer of 45-99.5 mol.% N-vinylpyrrolidone with 55-0.5 mol.% unquaternized dialkyl (1-4C) aminoalkyl (1-18C) acrylate or methacrylate as a cationic polymer.
Patent JP-H04224598-A (JP)
Title: Production of alkylglycoside
Inventor: OKA KOJI
IPC: C07H15/04
Filed: 1990-12-26
Abstract: PURPOSE:To improve productivity by producing a high-quality alkylglycoside excellent in hue and recycling separated unreacted sugar for the reaction. CONSTITUTION:In production of an alkylglycoside using a sugar and a higher alcohol, the sugar is reacted with the higher alcohol using an acid catalyst and unreacted solid sugar is subsequently separated from a reaction mixture containing the unreacted solid sugar. The resultant clean reaction solution is further subjected to an aging reaction using a thin membrane reactor, etc., thus giving the objective alkylglycoside containing <=500ppm dissolved unreacted sugar.
Patent JP-H04215446-A (JP)
Title: Method for flashing electronic component
Inventor: YAMASHITA YUKINORI
IPC: H01L21/56
Filed: 1990-12-14
Abstract: PURPOSE:To eliminate selecting operation by completely removing burrs between the legs of an electronic component such as an LSI product from the component. CONSTITUTION:A shielding plate 1 is provided with points 2 which are extended along the inner side plane of the leg 21 of a punch 20, the points 2 of the shielding plate 1 are arranged at the bottom of an electronic component so as to permit the points to face the punch 20, and punch legs 21 are inserted between the legs of the electronic component by bringing down the punch 20 under such condition. Burrs do not adhere to the package wall of the LSI product even after the burrs between the legs are removed by the punch, the burrs are dropped between a die and the shielding plate and the burrs between the legs are surely removed.
Patent JP-H04218827-A (JP)
Title: Data input device
Inventor: WADA KATSUTATSU
IPC: G06F3/048
Filed: 1990-12-19
Abstract: PURPOSE:To use one data input device to cope even with different key arrangements and different languages and to miniaturize the device and to reduce in weight by providing a light-transmissive filmlike switch on a display means and changing characters or symbols displayed on the display means. CONSTITUTION:A light-transmissive filmlike switch 12 is provided on the upper face of a liquid crystal display device (LCD) 10 as a variable display means. An operator visually recognizes a character or a symbol displayed in each area by the LCD 10 through the switch 12. When the operator softly touches or depresses a desired area of the switch 12 with his finger, a controller 32 as the signal output means outputs a signal indicating the character or the symbol displayed on the corresponding area of the LCD 10. The display of the LCD 10 is changed by the instruction of a change instructing key 34, and meanings of the switch 12 are changed in accordance with this display. A plasma display device or the like may be used as the display means 10.
Patent JP-H04249801-A (JP)
Title: Automotive headlight
Inventor: SERIZAWA HIROYUKI
IPC: F21V7/09
Filed: 1990-12-28
Abstract: PURPOSE:To prevent generation of the reflected light as the glare against a driver or the like by installing shading films extending forward and backward in bilateral sides of a transparent globe of a discharge lamp fitted in a central part of two reflecting surfaces of the upper and the lower. CONSTITUTION:Two reflecting surfaces 2, 3 are provided in the upper and the lower, and a discharge lamp 11 is fitted to a lamp fitting hole 10 of a central part. Shading films 20a, 20b extending forward and backward are formed in bilateral sides of a transparent globe 19. Incidence of almost part of the light, which is emitted from a discharge arc 7 dislocated downward, reflected upward near a boarder of the reflecting surfaces 2, 3 is hindered to prevent generation of the glare.
Patent JP-H04222157-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA AKIHIRO
IPC: H04N1/00
Filed: 1990-12-21
Abstract: PURPOSE:To transmit the intrusion of a suspicious person or the occurrence of fire at an unattended shop or the like to the house of the owner or the like by a specified message from the facsimile equipment. CONSTITUTION:The intrusion of the suspicious person or the occurrence of fire is detected by an abnormality detection part 4. Corresponding to a detection signal, a phone number and picture information corresponding to the detection signal are selected from a specified information storage part 7, dialed by an automatic dial part 3 and transmitted through a line control part 2 to a line 1.
Patent JP-H05502483-A (JP)
Title: マイクロフィラメントの製造の為の方法および紡糸装置
IPC: D01D4/02
Filed: 1990-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。