baber/WOPTO huggingface dataset:
Patent JP-2002174073-A (JP)
Title: Automatic opening door closer and automatic opening and closing door thereby and automatic door device
Inventor: NOGUCHI SHIGERU
IPC: E05F15/12
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic opening door closer capable of reducing such a problem as the alignment of the axes between a motor and the door closer, facilitating the site work and preventing the occurrence of slippage between both of them even if a door is a metal-made flush door. SOLUTION: The automatic opening door closer includes one mounting substrate 3, a door closer mechanism 5 sideways mounting a mechanism body 4 to the mounting substrate 3, a driving transmission block 12 mounted to the mounting substrate 3 under the mechanism body 4, having input and output sections 7 and 6 in up and down sections thereof to provide a connection and disconnection mechanism 8 between both of them and connecting the output section 6 to a rotary shaft 9 for opening and closing a door of the mechanism body 4 and the motor 13 mounted to the mounting substrate 3 longitudinally to both sides of the mechanism body 4 and the driving transmission block 12 and connecting an output section 15 to the input section 7 of the driving transferred block 12, and the mounting substrate 3 is screwed to an inside frame 41 of the metal-made door 2 and/or a reinforced plate 43.
Patent JP-2002302465-A (JP)
Title: Method for producing aromatic hydroxycarboxylic acid or its salt
Inventor: MATSUDA HIROKAZU
IPC: C07C51/15
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To produce an aromatic hydroxycarboxylic acid or its salt without using complicate procedure by proceeding a reaction therefor at a high reaction rate. SOLUTION: This production method comprises the reaction of an aromatic hydroxy compound with an inorganic carbonate and carbon dioxide in the presence of a melting agent at >=200 deg.C to obtain the corresponding aromatic hydroxycarboxylic acid or its salt. The aromatic hydroxy compound is phenol, naphthol, or the like, and the inorganic carbonate is potassium carbonate, sodium carbonate, or the like. At least one kind of compound selected e.g. from a diaryl, a diarylalkane, a triaryl, a triarylalkane and their hydrogenates can be used as the melting agent.
Patent JP-2002302112-A (JP)
Title: Tubular thin-walled blow molding bottle
Inventor: KOJIMA TADASUKE
IPC: B65D23/10
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a tubular thin-walled blow molding bottle in which its volume is decreased smoothly along with a discharging of stored content even if viscous stored content is applied, and a residual amount of the stored content is quite less. SOLUTION: There is provided a plastic blow molding bottle comprising an opening neck segment 110, a shoulder 120, a barrel segment and a holding segment 170 arranged in this order from its upper part in which its volume is decreased as the stored content is discharged. The barrel segment comprises a front surface 130, a rear surface 140 and the right and left side surfaces 152, 153, 162 and 163, respectively.  The shoulder has an ellipse shape connecting from front and rear positions of the opening neck segment near an outer circumference of its lower end to the central positions of the barrel at its right and left side surfaces, the shoulder is continuous to the front and rear surfaces and the right and left side surfaces, ridge lines 151, 161 reaching to a lower end of the barrel segment are formed from the right and left extremity ends of the shoulder to the central position of the side surface of the barrel segment. The front and rear side surfaces of the ridge lines are arranged in outward curved surfaces. Curved surfaces 131, 141 faced in an upward or downward direction forming an inward curved surface are formed at each of the lower ends of the front and rear surfaces of the barrel segment and then the handling segment is arranged at a lower portion of the barrel segment.
Patent JP-2002044111-A (JP)
Title: Communication interface between clock domains with minimum wait time
Inventor: ROBERTSON IAIN
IPC: H04L7/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a network switch system where a receiver side and a transmitter side are in operation with different clock frequencies and the receiver side transmits received data to the transmitter side. SOLUTION: Switch structure elements are interconnected by a ring arrangement, each includes ring paths, each ring path includes a circular buffer 44 having entries, and each entry relates to a valid logic 50. The valid logic 50 gives a valid signal to valid line WV, RV leading to reception and transmission domains on the ring path and receives a signal from the ring path on write and read word request lines WRW, RDW. The access to the buffer 44 is controlled according to the write and read word request lines WRW, RDW receiving an entry corresponding to the buffer 44.
Patent JP-2002300923-A (JP)
Title: Movable work booth
Inventor: TASAKA TOMOHIKO
IPC: A47B13/10
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To utilize the merits of a movable work booth and to improve the complication of a structure ascertained in the movable work booth or the increase of weight based on it and the troublesomeness of operations, etc. SOLUTION: A booth body Bo is formed of panel bodies 1, 2, and 3 erected and arranged so as to form an almost inverse recessed shape in the plane view. Inside the booth main body Bo, a top plate 4 for working in a size housable therein is provided. Also, the booth body Bo is provided with a freely openable and closable lid member 6 capable of covering the upper surface and the front surface above the top plate 4. On the lower parts of the panel bodies 1, 2, and 3, casters 5 for moving the booth body are provided.
Patent JP-2001350060-A (JP)
Title: Receptacle module and optical fiber connector
Inventor: SHIRAI TAKEHIRO
IPC: G02B6/42
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle module, capable of controlling deterioration in characteristics of an optical signal transmitted through an optical fiber, even when an external force is imparted in a direction orthogonally crossing the longitudinal direction, with an optical fiber connector mounted on an receptacle. SOLUTION: The receptacle 160 is provided with a first storage part 160a, that fixedly stores, freely attachably and detachably, the optical fiber connector 1a installed at the end of an optical fiber 30a, a second storage part 160b, and a communicating part 160c that communicates the first and second storage parts 160a and 160b. An optical module 150 is fixedly stored in the second storage part 160b. A projected part 150b of the optical module 150 is situated in the first storage part 160a across the communicating part 160c, to move a ferrule 22a extra, when the connector 1a is stored in the first storage part 160a, and to press a spring 21a. The ferrule 22a is then moved to the right, opposing the spring 21a and the pressurizing force. Thus, the abutting force enhances a connecting load between the optical fibers.
Patent JP-2002306117-A (JP)
Title: Natural salt using ocean deep water having tangle flavor as raw material
Inventor: NODA KATSUYA
IPC: A23L27/40
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide natural salt which has an excellent flavor matched to the favors of consumers, has a good taste, and richly contains minerals. SOLUTION: This natural salt richly containing minerals and having a tangle flavor is characterized by concentrating and purifying, with a reverse osmosis membrane device, ocean deep water which is clean seawater taken from deep sea in a depth of >=200 m below the sea level and richly containing minerals, heating the concentrated purified ocean deep water in a concentration of Be'9 to 15, adding tangle to the obtained salt water, heating the mixture to crystallize the salt, simultaneously sufficiently impregnating the flavor of the tangle into the salt water, taking out the tangle, further heating the salt water to sufficiently crystallize the salt, dehydrating the salt with a dehydration device, completely boiling the salt to separate the natural salt from bittern, and then drying the boiled natural salt with hot air.
Patent JP-2002311896-A (JP)
Title: Method and circuit for driving ac-type plasma display
Inventor: ISHIZUKA MITSUHIRO
IPC: G09G3/288
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a data side for supplying data signal to data electrodes by suppressing charge and discharge currents to a capacitance component of the data electrodes. SOLUTION: In the method for driving the AC-type plasma display disclosed herewith, for example, 8×8 (=64) pieces of discharge cells 5 are arranged in a matrix form; one screen composed of these 64 pieces of discharge cells 5 is split into 16 groups 6a-6p by grouping each 4 pieces as one group; the number of gradations is set to 16; one field display period F is composed of 4 pieces of sub-fields SF1-SF4; and then when each cell is selected to be displayed or not displayed in a scanning period, and when differences in brightness within a group are at a certain level or lower, a data pulse at the time of write-discharging a group with all the brightness levels in this group regarded as the same is varied only when the first and last write-discharges are performed in the group.
Patent JP-2002061657-A (JP)
Title: Air oil lubrication structure for rolling bearing
Inventor: MORI MASATSUGU
IPC: F16C19/16
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce the noise during the operation and the amount of the air to be supplied in a rolling bearing applying the air oil lubrication. SOLUTION: A slant face part 2b is mounted on an outside cylindrical surface of an inner ring 2 of a rolling bearing 1, and a nozzle member 6 is mounted along the slant face part 2b at an interval. An air oil discharging groove 7 is circumferentially formed on the nozzle member 6, and an air oil discharging hole 8 is opened in the discharging groove 7. The discharging hole 8 is directed to the slant face part 2b to allow the discharged air oil to be directly sprayed onto the inner ring slant face part 2b, and inclined to the slant face part 2b.
Patent JP-2002307942-A (JP)
Title: Windshield device for cab
Inventor: AKABANE EIJI
IPC: E02F9/16
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a windshield device for a cab improving opening/closing operability so as to be able to move a windshield provided with lateral lower rollers and lateral upper rollers mounted through a rockable stay. SOLUTION: Stay holding means 16, 17 are provided for applying return force into a prescribed rocking position to hold the stay 12 to the windshield 8.
Patent JP-2002313549-A (JP)
Title: Electromagnetic cooking method and device, and container used for the same
Inventor: KEIO SUSUMU
IPC: A47G19/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooking method and device, and a container used for the same that heats cooked food, such as in-flight food in an aircraft or hospital food, to a temperature suitable for a meal. SOLUTION: In this electromagnetic cooking method, cooked food cooked and held to a prescribed low temperature is put in a cooked food container formed of a non-electromotive material even if receiving magnetism, and provided with a magnetic electromotive thin foil. The cooked food container is placed on a heating coil which generates high electromagnetic force by high frequency power of prescribed frequency, and the high frequency power is supplied to the heating coil to excite and heat the magnetic electrogenic thin foil to thereby heat the cooked food.
Patent JP-2002310893-A (JP)
Title: Rupture detecting method for plastic film
Inventor: YAMAZAKI KAZUTO
IPC: G01N19/08
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of accurately detecting rupture of film in a high temperature environment in a manufacturing process of plastic film. SOLUTION: An air nozzle blowing air toward the film is provided in one side and a pressure detecting tube detecting a dynamic pressure of the air nozzle or a part of it is provided in another side with the traveling plastic film in between, and rupture of the plastic film is detected from a change in the dynamic pressure caused by existence/nonexistence of the film.
Patent JP-2002312693-A (JP)
Title: Electronic commerce system, and method and program for delivery state display
Inventor: MURAKAMI MAMORU
IPC: G06Q30/06
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide technology for enabling access to a Web page for directly confirming the delivery state of a merchandise from a Web page at an EC site. SOLUTION: The electronic commerce system receives an order from a user terminal and makes arrangements for delivering an ordered merchandise for a distribution system. This electronic commerce system has a means for obtaining a delivery identification number corresponding to an order from the user terminal, a means for sending the delivery identification number to the distribution system, a means for displaying the delivery identification number on the user terminal, and a means for displaying a Web page wherein the delivery state of the ordered article provided by the distribution system is displayed on the user terminal in response to specific operation for the delivery identification number displayed on the user terminal.
Patent JP-2002313757-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device
Inventor: ARAI TOSHIYUKI
IPC: H01L21/321
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of foreign matters caused by separation of a thin film at the edge of a wafer. SOLUTION: The entire region of the edge of a wafer 1 is polished by using three polishing drums 4A to 4C, for example. The polishing drum 4A relatively polishes the upper face of the edge of the wafer 1, the polishing drum 4B relatively polishes the center of the edge of the wafer 1, and the polishing drum 4C relatively polishes the lower face of the edge of the wafer 1.
Patent JP-2002315467-A (JP)
Title: Undersea structure
Inventor: SUZUKI HIROAKI
IPC: A01K61/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a new undersea structure capable of raising seaweeds at first on the seabottom, and then exhibiting the original function as a fish bank. SOLUTION: This undersea structure has a structure A in the sea, consisting essentially of a structure body 1 in the sea having a fish-attracting function, to have a seaweed bed-increasing part 2 having a function for raising the seaweeds B to impart the function for increasing the seaweed bed in addition to the function as the general fish bank.
Patent JP-2002324841-A (JP)
Title: Semiconductor device and semiconductor design support system
Inventor: MORIWAKI TOSHIYUKI
IPC: G06F17/50
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of forming a capacitor without increasing the area of LSI at a desired position and efficiently performing a power source noise measure in the semiconductor device or the like mixing analog and digital circuits. SOLUTION: The semiconductor device has first level conductor layers 111-115 and a second level conductor layer 101 formed on a semiconductor substrate, an interlayer insulation film interposed between the first and second level conductor layers, and a plurality of through holes 121, 122 formed by opening the interlayer insulation film and applying the conductor therein. The through holes have a plurality of different depths respectively, and are connected to at least one of the first level conductor layer and the second level conductor layer.
Patent JP-2002325115-A (JP)
Title: Portable communication terminal equipment
Inventor: TSUKIJI HIROSHI
IPC: H04W88/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide portable communication terminal equipment with less power consumption by which a user can simply confirm the presence of arrived calls to which no reply is made. SOLUTION: When a touch sensor 10 provided on a main body of the portable communication terminal equipment senses a contact with a user's hand, a control section 22 checks the presence of arrived calls to which no reply is made from a RAM 15 storing information of the arrived calls and vibrates a vibrator 12 only when unreplied arrived calls exist to inform the user about the existence of the unreplied arrival calls.
Patent JP-2002320402-A (JP)
Title: Vehicle speed controlling mechanism of working vehicle
Inventor: OTA MASASHI
IPC: A01B33/08
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent a dashing phenomenon receiving reaction force due to digging resistance of tillage tine and dashing a tractor to the front when a rotary tilling apparatus is grounded when operation is carried out in a rigid field by using a working vehicle in which the rotary tilling apparatus is liftably installed. SOLUTION: Actual traveling speed of the working vehicle is detected by a sensor 112 for detecting the number of revolutions per unit time of axle shaft when an implement 139 is lowered and the occurrence of a dashing is detected from deviation from the set vehicle speed and traveling speed is previously decelerated by using a continuously variable mechanism 23 automatically controlled by a controller 110. A decelerating time C1 and a return process time C2 are changed by extent of dashing. Then, the traveling of the working vehicle is stopped by changing the target speed to 0 when remarkably large dashing occurs.
Patent JP-2002321890-A (JP)
Title: Suspender
Inventor: ENOMOTO TAKESHI
IPC: B66C1/34
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making suspender having an extremely high commodity value. SOLUTION: A suspender body 2 connected to a suspending member 1 such as a rope and a wire is provided with an opposed part 4 arranged in a state of being sandwiched in an obverse reverse position of a suspending object member 3. A locking bar body 6 becoming an installing state by being fitted to and inserted into this opposed part 4 is fitted to and inserted into a hole 3a arranged in the suspending object member 3 to detachably connect the suspender body 2 and the suspending object member 3.
Patent JP-2002324684-A (JP)
Title: Lighting control device
Inventor: HAMANA TETSUYA
IPC: H05B37/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting control device, a controlling part of which automatically makes and memorizes a correction table with unevenness and change with time of circuit components, outputs light control signals suitably corrected and light a lighting load with accuracy at required level of light control. SOLUTION: The device is provided with a light control signal short-circuiting part 14 which enables to input a light control signal outputted from a light control signal output circuit 12 directly into a light control signal input circuit 13. In a closing state of the light control signal short-circuiting part 14, the relation between the input light control signal obtained through the light control signal input circuit when the output light control signals are changed gradually and the output light control signals, is found and memorized as a correction table, and also, an output signal to correspond to the input signal from the light control signal input circuit 13 is determined in reference to the correction table, in an open state of the light control signal short-circuiting part 14.
Patent JP-2002323884-A (JP)
Title: Wireless display system which monitors and operates plural personal computers
Inventor: SAMEJIMA OSAMU
IPC: G06F3/041
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless display system which is constituted of plurality of personal computers and a portable type terminal (hereafter called a wireless display) and remotely uses the personal computers (operation inputs and screen display) from the wireless display by mutually conducting radio communication. SOLUTION: Screen contents of a plurality of personal computers obtained by mutal radio communication are dividedly displayed on one wireless display. Therefore, the conditions of the personal computers are always monitored. Moreover, by the above constitution, the workload of a user is reduced, the cost of introducing/maintaining for the operations is reduced and quality improvement on the products is realized by the improvement of the monitoring effect.
Patent JP-2002321911-A (JP)
Title: METHOD FOR MANUFACTURING MgB2 SUPERCONDUCTOR
Inventor: ABE HIDEKI
IPC: H01L39/12
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and inexpensively manufacturing MgB2 having superconductivity in various shapes without requiring a special apparatus. SOLUTION: The method for manufacturing a MgB2 superconductor is to impress a voltage by inserting electrodes in a manganese and boron solution and to thereby separate out MgB2 having superconductivity on an electrode negative.
Patent JP-2001353081-A (JP)
Title: Gas grill
Inventor: KODERA HIROSHI
IPC: A47J37/06
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas grill for preventing a catch pan from being heated to a high temperature, enabling fluorine coating to be used for the surface treatment of the catch pan for easy maintenance, at the same time eliminating the need for pouring water into the catch pan, reducing the amount of water even if water is poured, and adjusting the degree of heating from an upper portion and from a lower portion for appropriate cooking. SOLUTION: A side part hot air passage 4 that is partitioned from a roasting chamber 3 is provided at the side of the roasting chamber 3 where a roasting net 2 is installed in a grill enclosure 1. A burner 5a for heating an upper portion for burning by blowing flame F upward to supply hot air to the side hot air passage 4, and a burner 5b for heating a lower portion for burning by blowing the flame F nearly in a horizontal direction to supply hot air to the lower portion of the roasting net 2 are provided nearly in parallel with the lower portion of the side of the grill enclosure 1. An exhaust vent 6 is formed at the lower portion of the back of the grill enclosure 1, and at the same time the upper portion of the exhaust vent 6 is located at the upper part of the combustion position of the burner 5a for heating an upper portion and the burner 5b for heating a lower portion.
Patent JP-2002045336-A (JP)
Title: Method and equipment required for simulation of ophthalmooptical system
Inventor: KI KA
IPC: A61B3/10
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment required for simulation of a visual acuity of an ophthalmooptical system accompanied by shaking, distortion and blurring, or the like, when a pair of progressive, multifocal lens of glasses, or the like, are used. SOLUTION: In an optical system consisting of the lens of glasses and eyeball models comprising the processing steps of rotating both eyeballs toward a point of all the objects in a visual field to synthesize an image captured in each central fossa and placing a binocular synergetic rotatory retinal image in a specific site of the binocular rotatory center defined as an image linked together before preparing an image distorted on a binocular synergetic space as viewed through the lens of the glasses using the light tracing method, the retinal PSF of the eyeball models over the light from the point of an original image object, a process of acquisitioning a binocular sysnthetic PSF, an original distorted image obtained by the process of preparing a distorted original image can be determined by an arithmetic operation.