baber/WOPTO huggingface dataset:
Patent JP-2000163975-A (JP)
Title: Nonvolatile storage device
Inventor: KINO YUSUKE
IPC: G11C16/02
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a nonvolatile storage device by sensing the read signals from plural storage elements, which are read to a bit line via the selection of a word line, holding these read signals, also holding the write data which are inputted through a column switch and transmitting the write voltage corresponding to the held write data to the bit line. SOLUTION: Program latching circuits PGLs of the same number of sense latching circuits SALs which store the write data are placed at both sides of each of up and down memory mats MATU1 ad MATU2 and MATD1 and MATD2. Then the circuits PGLs are connected to the circuits SALs via the bit lines. The write data can be held until a writing operation is over by performing a write verifying operation by means of the data held by the circuits PGLs. Furthermore, the bit lines of bits having threshold lowered can be pre- charged.
Patent JP-H0520761-A (JP)
Title: Regenerating device for disk recording medium
Inventor: YASUDA SHIRO
IPC: G11B17/056
Filed: 1991-11-22
Abstract: PURPOSE:To eject and insert the disk recording medium by a carrier from an opening part provided on the front side of a cabinet and to eliminate an upper cover, improve the space occupancy of the device and to prevent the intrusion of dust by opening and closing the opening part integrally with the movement of the carrier. CONSTITUTION:An opening part 3 is provided on the front panel 2 of a cabinet 1, the disk recording medium is ejected and inserted by freely sliding it in the space between a position for projecting from the opening part 3 to the outside and a position for pulling in to the inside and a carrier 9 which is attached to and detached from a turntable 6 is provided. Then, integrally with the movement of the carrier 6 the opening part 3 is opened and closed by a opening/closing member 58. Thus, the necessity of setting a dust cover on the upper side is eliminated, the flexibility of setting the device is improved and the intrusion of dust is prevented.
Patent JP-2001152980-A (JP)
Title: Catalyst carrier and gas reforming method using catalyst carrier
Inventor: KASUYA MASAYUKI
IPC: F02M27/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst carrier improving the efficiency of the catalyst reaction without increasing the pressure loss in the catalyst carrier nor raising the cost and provide a gas reforming method using the catalyst carrier. SOLUTION: This catalyst carrier is characterized to have a honeycomb body having a lot of cells carrying the catalysts, a vibration application device 4 vibrating the honeycomb body 2, and a rotation driving device 5 rotating the honeycomb body. This gas reforming method is characterized to use the catalyst carrier 1 having the honeycomb body 2 with a lot of cells carrying the catalysts, vibrate the honeycomb body 2 in inducing the catalyst reaction, or rotate the honeycomb body 2.
Patent JP-H11165987-A (JP)
Title: Revolving superstructure contact preventive device of construction equipment
Inventor: NAKANO SUMIO
IPC: B66C23/88
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a revolving superstructure contact preventive device of construction equipment, which prevents such an accident that an operator, who gets into the turning radius of a revolving superstructure, is caught therein from occurring, in the construction equipment with this revolving superstructure. SOLUTION: This contact preventive device is comprised of construction equipment with a revolving superstructure 2, a barrier member (barrier rod 4) being attached to a lateral part of the revolving superstructure 2 at the more rear than a turning center of the revolving superstructure 2, and its turning radius has a length equal to or longer than that of the revolving superstructure, and a sensor 11 installed in and around a mounting part of the barrier rod 4, respectively. The barrier rod 4 forcibly presses the sensor 11 by the horizontal load impressed on this barrier rod 4, emitting a signal from this sensor 11, and a revolving motion of the revolving superstructure 2 is made so as to be stopped or alarm is given by this signal.
Patent JP-H03193332-A (JP)
Title: Monolithic molding method for optical system such as lens and frame, mold and monolithic molded product
Inventor: TOKUDA KAZUNARI
IPC: G02B7/02
Filed: 1989-12-22
Abstract: PURPOSE:To enable molding of a monolithic molded product obtained by holding an optical element such as a lens with a frame in a series of molding processes in a mold, by a method wherein optical elements, which are to constitute optical systems, abut against a hitting surface while their optical axes are coincident with each other, a frame molding cavity is formed in the circumferential part and a frame is molded integrally with the optical element through the cavity. CONSTITUTION:The second lens 60 held by a movable mold 32 is positioned at a position where an axis of the same becomes coincident with that of the first lens 70 held by a stationary mold 31. Hitting surfaces 1a, 6a of the first lens 70 and second lens 60 are set up under a state where they abut against each other by performing clamping of a stationary mold 31 and movable mold 32. Then a frame molding cavity 20 is formed of slide parts 2b, 7b to which a frame molding sprue 16 is joined by pulling a stationary side and movable side slide members 2, 7 respectively into a stationary mold 31 and movable mold 32 side by actuating actuators 3, 8. Then frame molding resin is filled into the frame molding cavity 20 and molding under a necessary molding state is performed.
Patent JP-H06185188-A (JP)
Title: Floor material
Inventor: AMANO SHIGEHISA
IPC: E04F15/02
Filed: 1992-12-15
Abstract: PURPOSE:To produce an effect other than non-skid capability. CONSTITUTION:A number of projections 5 are formed at specified intervals on the surface 4 of a base 3 of a floor board 1 laid on a pool side 2, and recessed parts 7 are formed on the back face 6 of the base 3 at places which correspond to a number of the projections 5. Thus, when a person walks on the floor material 1 with bare feet, he can walk in high safety without slipping and falling down. Further, the floor board has the following major effects. Since a number of the projections 5 stimulate the effective spots of the sole, the brain nerves are excited to promote the activity of the brain, a flat foot is cured, the motion of the stomach and intestines is activated to increase appetite, and the nerve center is stimulated to improve the physical condition, and the like. Since the projections 5 are retracted to the side of the recessed parts 7 even if a heavy load is applied to the numerous projections 5 when a person walks on the floor materiel 1, the projections 5 are not forcedly bent and broken, and thus difficult to be damaged.
Patent JP-2001157477-A (JP)
Title: Position/speed controller and stage system using it
Inventor: TOMITA MASAMICHI
IPC: H02P29/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a position/speed controller capable of accurately following to a command speed by effectively removing a noise without largely delaying a response to give an adverse influence to a control. SOLUTION: The position/speed controller comprises a rotational speed detecting means 13 for detecting the rotational speed of a motor 1, and a position detecting means 13 for detecting the position of a part to be driven to control the driving speed and the position of the driven part 3 moving by driving the motor 1. Whether the angle displacement of the rotational shaft of the speed detecting means is existed in a region for generating a noise to the output signal 12 of the speed detecting means or not is decided based on the output signal 16 from the position detecting means, and the noise of the output signal from the speed detecting means is removed based on this decision.
Patent JP-H06178988-A (JP)
Title: Down dissolution type ozone dissolution and reaction chamber
Inventor: MORIOKA TAKAYUKI
IPC: C02F1/78
Filed: 1992-12-16
Abstract: PURPOSE:To lessen the generation of large air bubbles at the front end of an air diffusion pipe by forming a shape of the diameter continuously decreasing from a straight pipe part of the prescribed length of the air diffusion pipe toward the flow direction of water. CONSTITUTION:For example, a circular cone-shaped part 12 is formed to the front end of the air diffusion pipe 4a in such a manner that the diameter decreases continuously from the straight pipe part of the prescribed length of the air diffusion pipe toward the flow direction of the water, by which the generation of the abrupt peeling of the boundary layer is obviated, the pressure drop at the front end of the air diffusion pipe 4a is lessened and the generation of the large air bubbles at the front end of the air diffusion pipe is lessened. The downcomer part of a dissolution chamber is otherwise provided with a region 14 bored with air diffusion holes 13 on the surface of a part thereof and a cover 15 covering the entire surface of this region 14 and capable of injecting ozone to constitute a part of the descending part 3 itself as an air diffuser, by which the generation of the large air bubbles generated in the descending part 3 is prevented without disposing the air diffusion pipe in the flow of the water in the descending part 3. Either case, the generation of the large air bubbles is suppressed and the absorption efficiency of the ozone is enhanced as the gas-liquid area increases.
Patent JP-H05165942-A (JP)
Title: Input/output processor for control data of electronic file device
Inventor: KUZUU SHIGEO
IPC: G06T1/00
Filed: 1991-12-18
Abstract: PURPOSE:To perform control data input to the electronic file device speedily and accurately with good operability without requiring any key operation. CONSTITUTION:The input processor is provided with a control data file part 39 where the control data attached to electronic file data to be filed electronically are registered and a master file part 41 where fixed form words and phrases as the control data in the control data file part 39 are registered as master data. The input processor is provided with a data input part 45 which displays the control data in the control data file part 39 and the master data in the control data file part 42 on a screen and registers the control data in the control data file part 41 and the master data in the master file part 41. Further, the input processor is provided with a master data registration part 47 which registers the master data, selected among the master data of the master file part 41 displayed on the screen by a display part 43, with a mouse 33 in the control data file part 39 as control data.
Patent JP-H11154458-A (JP)
Title: Manufacture of field emission type electron source
Inventor: TAKAHASHI JUNICHI
IPC: H01J9/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a field emission type electron source having stability, redundancy and a high electric current value by applying ultrafine particles on a film being an emitter material, and working the emitter material in an emitter shape by using the applied ultrafine particles as an etching mask. SOLUTION: A hard bake is performed by applying a photoresist 2 on a glass or Si substrate 1. Afterwards, a solvent containing particulates 3 is applied on a hard bake resist 2 by a spin coat by agitating it by putting SiO2 particles having the particle size of a diameter of about 0.11 μm in ethanol. Next, ultrafine silica 3 is used as a mask of etching after performing dry etching by O2 . Therefore, a carbon material 2 under the ultrafine silica 3 remains to become a conical shape. Afterwards, the ultrafine silica 3 is removed by dry etching. The photoresist 2 is worked in an emitter shape by reducing resistance by implanting an Ar ion by rounding the tip by dry etching.
Patent JP-H09169404-A (JP)
Title: Carrying method for article
Inventor: NAKAMURA SHUZO
IPC: B65F5/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To plan the saving of a space on each floor in carrying articles such as dust and a mail matter by providing a carrying in and out line and a collection and return feed line, and controlling the carrying of containers according to a day of the week and a time zone in a device to use a cage which ascends and descends and stops on each floor for carrying several kinds of containers. SOLUTION: A stock room 37 is provided adjacently to a carrying passage 31 erectedly provided extendingly over each floor from the underground service floor 33 of a multistory building, and in the stock room 37, containers 39, 41 for combustible dust and for natural resources are arranged on conveyors 43, 45. The containers 39, 41 can be severally exchanged for mail matters or home delivery according by the carrying control. In the stock room 37, an entrance 65 communicating with the carrying passage 31 is formed, and an elevator which accommodates containers 39, 41 in a cage and elevatingly carrys them is provided in the carrying passage 31. A travel truck arranged in the cage is driven between the cage in the stock room 37 and the chain conveyors 43, 45 for collecting and exchanging the containers.
Patent JP-H07189358-A (JP)
Title: Sound absorption board, and sound absorption and sound insulation structure
Inventor: ENDO SHIGERU
IPC: E04B1/86
Filed: 1993-12-28
Abstract: PURPOSE:To provide a sound absorption board which is excellent in sound absorption, sound insulation, vibration insulation, heat insulation and execution abilities, and to compose a sound absorption-sound insulation structure through the utilization of the above board by laminating the sound absorption board composed of waste regenerated paper and a straw and a particle board. CONSTITUTION:A waste paper is regenerated, and a straw is mixed into the regenerated waste paper and agitated during the solidification precess of the regenerated paper, and they are solidified to obtain a sound absorption board 1. Next vegetable fiber such as hemp is used to obtain a particle board 2. The sound absorption board 1 and the particle board 2 are then laminated on a concrete slab. Thus, a structure which is excellent in sound absorption, sound insulation, vibration insulation, heat insulation and execution abilities can be obtained by the synergetic effect of sound absorbing action, vibration insulating action and heat insulating action of both the sound absorption board 1 and the particle board.
Patent JP-H04205327-A (JP)
Title: Portable information processor
Inventor: NAKAMURA KOJI
IPC: G06F15/02
Filed: 1990-11-30
Abstract: PURPOSE:To simplify configuration, further to prevent the generation of uncomfortable tones or wearing between linked parts with the operation of opening/closing the enclosure of a display part and to secure sufficient conduction between them by elastically coupling first and second linking parts by using a string member. CONSTITUTION:A power supply harness 5 and a data signal harness 6 for connecting the main body of the device and a display device 3 are inserted to a first metallic linking part 4 fixed to an enclosure 1 of the main body part. A second linking part 7 fixed to one end of an enclosure 2 of the display part freely turnably links the enclosure 2 of the display part to the enclosure 1 of the main body part while being fitted to the first linking part 4. Then, metallic leaf springs 8a and 8b for elastically connecting and coupling the respective linking parts 4 and 7 are provided to stabilize surface contact state due to fitting between the first and second linking parts 4 and 7, and the leaf springs are respectively fixed to the respective linking parts 4 and 7 by screws 9. Thus, the configuration is simplified and further, the generation of uncomfortable tone or wearing is not generated between the linking parts with opening/ closing the enclosure of the display part. Then, the surface contact state between the linking parts is stabilized, and the sufficient conduction between them can be secured.
Patent JP-H11231737-A (JP)
Title: Environment control unit for charger
Inventor: PERNESKY MARTIN J
IPC: G03G21/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To substantially prevent a charger from being contaminated with a particulate, fiber, etc., by selectively supplying an air flow having positive pressure to a housing in the operation of a guide support member by a reproducing device and an air flow having negative pressure to the housing when the guide support member is stationary. SOLUTION: When the guide support member 22 operates for the charger 26, the environment in the charger is brought under positive pressure. Air having passed through a filter so as to remove particulates and fiber is allowed to flow into a charger housing 28 from an air supply source through a conduit under the selective control of logic and a control unit L. When the charger 26 is stopped about the guide support member 22, the air flow from the supply source has negative pressure derived by passing through the conduit under the selective control of the logic and control unit L and is so supplied that contaminants separate from the surface of the guide support member.
Patent JP-H09149936-A (JP)
Title: Medical needle
Inventor: MAKIHARA TAKESHI
IPC: A61M5/162
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To set a needle hard to be stuck into the skin so as to improve safety by forming an edge having inclination in its tip and applying dulling treatment on a medical needle used for sticking into a rubber plug installed in a medical tube so as to draw fluid from the tube. SOLUTION: A medical needle which is used for sticking into a rubber plug installed in an infusion set and an external circulation blood circuit so as to inject liquid medicine into the circuit or draw fluid is composed of a needle 1 and a needle base 2, and the tip of the needle 1 is formed into an edge 3. In this case the edge 3 which is constituted of a single inclined plane is so formed as to be inclined 10-50 deg., more preferable to be 15-35 deg., to the axial direction of the needle. The tip of the edge 3 which is applied with a dulling treatment is treated by using either of barrel working, glass beads injection, electrolytic treatment, or chemical polishing. At least, the tip surface of the needle is coated with a silicone compound as necessary.
Patent JP-H10155404-A (JP)
Title: Double opening/closing type chemical transpiration machine and cartridge
Inventor: KAMIYAMA TAKAFUMI
IPC: A01N25/18
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide chemical transpiration machine and cartridge without the need of high accuracy in the opening/closing device of the chemical transpiration machine by turning the opening/closing device to a simple structure and turning the shape of the cartridge to a special shape. SOLUTION: This chemical transpiration machine 1 of a double container type is composed of an outer side container 2, the lid 4 of the outer side container, an inner side container 3 for housing the cartridge 18 with a built-in chemical plate 24 and a front door 25, etc. The outer side container 2 is provided with an air intake port 5 opened and closed by a shutter on an upper part and an air discharge port 17 opened and closed by the shutter on a lower part, the inner side container 3 is provided with the plural number of ventilation ports 16b or the like openable and closable by the shutter of the inner side container 3 on respective upper wall and lower wall and it is turned to a linked type for simultaneously opening and closing the shutter of the outer side container 2 and the shutter of the inner side container 3.
Patent JP-H07200992-A (JP)
Title: Traffic controller for vehicle
Inventor: FUJIWARA YASUHIRO
IPC: G01C21/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a traffic controller for vehicle capable of always keeping the motion of a vehicle in a stable state depending on the running status of the vehicle and reducing burden on a driver at the time of driving the vehicle. CONSTITUTION:This controller is equipped with an allowable running control amount output means 21 which sets an allowable running control amount of the vehicle for a road as the target running controlled variable of the vehicle and outputs by reading it out from an external memory device in which it is stored in advance, a driving status measuring means 22 which measures the driving status of a vehicle driver, a running performance control means 23 which receives the output of the allowable running control amount output means 21 and that of the driving status measuring means 22 and changes running performance corresponding to the status where the vehicle is placed, and an actuator operating means 24 which receives the output of the running performance control means 23 and operates an actuator 25.
Patent JP-H07187536-A (JP)
Title: Traffic flow surveying device
Inventor: ISHIDA REI
IPC: B66B3/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a traffic flow surveying device by which the required traffic flow data can be quickly obtained without necessitating any worker, by automatically performing survey without providing inconvenience to users and so devising that the surveyed result may be automatically processed. CONSTITUTION:A traffic flow surveying device is provided with pressure sensitive sensors 5 installed in a plurality of surveying points and a personal computer 7 for computing and processing the detected data of the sensor 5, to be input through a receiving radio modem 6, and it is so constituted that the detected data in a survey point is compared with the detected data in the other point after the fixed time passes by the personal computer 7.
Patent JP-H08172930-A (JP)
Title: Raising seedling unit
Inventor: SONODA MAKOTO
IPC: A01G9/14
Filed: 1994-12-27
Abstract: PURPOSE: To provide an inexpensive raising seedling unit of simple structure capable of conducting more proper watering and rhizosphere heating. CONSTITUTION: This raising seedling unit has such a scheme that a water vapor- producing chamber 2 with the upper surface served as the air-permeable supporting surface bearing a raising seedling box support member and the peripheral sides closed is installed inside a culture house; inside the chamber, air leak ducts 3 each made of air-permeable sheet having many fine perforations nearly uniformly with the front end virtually closed are supported; an air fan located outside the chamber 2 and to forcedly feed hot air into each of the ducts 3 is connected to the other end of each of the ducts 3; water spray nozzles are set up around each of the ducts 3; and a raising seedling box 16 are provided with aerating holes at the bottom and filled with raising seedling culture soil 21 free to pass water vapor therethrough.