baber/WOPTO huggingface dataset:
Patent JP-H11189369-A (JP)
Title: Holding device for band winding bundle
Inventor: TOMARU YUKINOBU
IPC: B65H49/36
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To simply set a band winding bundle to a stand and pull out the band by a required length without intertwisting the band by constituting the outer diameter of a drum to be smaller than the inner diameter of the center opening part of a band winding bundle, and providing a tension roller outside the drum. SOLUTION: At first one side plate 5b is detached, the center opening part 3-1 of a band winding bundle 3 is fitted to a drum 4. Next, the side plate 5b is fitted to the outer end face of the drum 4 by thumbscrews 11b, projections 6a, 6b are pierced into both end faces of the band winding bundle 3, and the band winding bundle 3 is held with the drum 4 and the side plates 5a, 5b. Next, stands 1a, 1b are vertically erected, and one end of the band is pulled out on the outer circumferential face of the band winding bundle 3, so as to use for a packing work. In this case, inertia force generated in the band winding bundle 3 is restrained by friction and springs 7, and intertwsting or slip-out of the band is prevented from generating by a tension roller.
Patent JP-H11190739-A (JP)
Title: Measuring method for scanning probe microscope
Inventor: MORIMOTO TAKASHI
IPC: G01B21/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for scanning probe microscope in which only an effective image part can be displayed with an essential measurement resolution by removing the part susceptible to undesirable effect at the circumferential fringe part of the image. SOLUTION: A measuring method is applied to a scanning probe microscope in which an arbitrary two-dimensional region of a sample is preset as a measuring range 31 and measurement is performed by moving a probe or the sample and scanning the measuring range by means of the probe thus obtaining information of the measuring range. Measurement is performed by scanning a wide region 32 including the measuring range 31 and only the information of the measuring range 31 is obtained.
Patent JP-H11195984-A (JP)
Title: Frequency synthesizer
Inventor: ICHIMARU KOZO
IPC: H03L7/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a frequency synthesizer without a spurious component. SOLUTION: The frequency synthesizer 1, that changes a frequency division value of a frequency divider so as to set a frequency of an external output signal OUT to a multiple of a mean frequency division value of a frequency of a reference clock signal, is provided with a reference automatic correction circuit 4 that measures a ripple component included in a control signal outputted from a charge pump circuit 35. A ripple correction circuit 39 generates a compensation current which is superimposed on a control signal to reduce the ripple component. While a negative feedback is formed to reduce the ripple component, a control circuit 55 obtains and outputs an optimum compensation current to the ripple correction circuit 39 to realize an output signal OUT without the spurious component.
Patent JP-2000189519-A (JP)
Title: Indwelling catheter
Inventor: ARIKAWA SEIKI
IPC: A61M25/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To easily insert a catheter to a thin blood vessel, to unnecessitate a special operation for fixing the catheter in the blood vessel and to attain instantaneous fixing by dividing a part of the catheter consisting of an elastic body in parallel in a longitudinal direction and arranging guide wire guides in division parts. SOLUTION: The division parts 2 divided in parallel in the longitudinal direction are arranged in a part of a catheter main body 1 and the guide wire guides 3 are disposed in them. In this case, the outer diameter of each division part 2 is made to be larger than that of the catheter main body 1 by 120-500% in a state without a guide wire 5. Then the catheter main body 1 is inserted to a dwelling part by putting through the guide wire 5 to a lumen, which is previously inserted to the blood vessel for dwelling. Therefore, it is preferable that the division parts 2 are contracted when the guide wire 5 exists in the lumen and is put-through the lumen and the shape is the tubular one. When the catheter main body 1 is the thin one, an outer sheath 4 is attached to the outside of the division part 2 to facilitate the insertion of the guide wire 5.
Patent JP-2001182723-A (JP)
Title: Joint structure of furniture or the like
Inventor: HASHIMOTO TSUTOMU
IPC: F16B12/44
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain secure coupling and prevent increase in cost by simplifying the joint structure of a furniture or the like set, so as to conventionally couple a top board and a leg mainly through screwing. SOLUTION: A joint part 3 of one member 1 and a joint part 4 of the other member 2 are provided with a tapered hole 7 and a shaft 11, fitted by mutually tightly adhering an inner peripheral face and an outer peripheral face. A magnet 5 is fixed on either of jointed end faces provided on the joint parts 3, 4, and a magnetic body 6 is fixed on the other. The joint parts of both the members can be attached and detached by the magnetic force of the magnet and frictional resistance produced on the fitted face of the tapered hole and the shaft, and coupled integrally without slack.
Patent JP-2000169978-A (JP)
Title: Removing method of carbon film or film essentially comprising carbon
Inventor: ITO KENJI
IPC: H01L21/3065
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To purify the inside of a reaction chamber and to improve adhesion of a coating film by introducing oxygen into the reaction chamber under reduced pressure to produce plasma so as to remove a carbon film or a film essentially comprising carbon depositing on the inner wall of the reaction chamber, and adding an inert gas or hydrogen to produce plasma so as to remove oxygen or a substance containing oxygen. SOLUTION: Hydrogen as a carrier gas, and methane, ethylene or the like as a reactive gas, and a fluoride gas as an etching gas, and an etching and cleaning gas such as argon are respectively passed through valves 6 and flow meters 7 in the gas system 1 and introduced through a nozzle 9 into the reaction system 8. In the reaction chamber 8, electric energy is applied between a pair of electrodes 10, 11 from a high frequency power supply 12 through a matching transformer and a DC bias power supply 14 to produce plasma. After carbon- based films depositing on the surface except the film forming surface of a base body or a substrate in the inside 16 of the reaction chamber are removed, the chamber is cleaned with plasma of an inert gas or active gas to remove O, O2, CO or the like remaining on the inner wall.
Patent JP-2000194659-A (JP)
Title: Information providing method, information transfer device, information transfer assisting device, and storage medium
Inventor: GOTO TETSUYA
IPC: G06F21/31
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for changing of existing transmission and reception devices by generating and storing a corresponding password, adding it to provided information, and proving the information when the provided information includes a method for requesting other information that the transmission device can provide. SOLUTION: A transmission part 3 sends a received ciphered request to a transmission assisting part 5, which deciphers the ciphered request to authenticate the transmission source of the request. When the transmission source is correctly authenticated, it is sent to an information provision part 6, which generates information to be provided for the transmission source. The transmission assisting part 5 adds authentication information for specifying the transmission part 3 to the information and ciphers them, and the transmission part sends the information to a transfer part 2. The transfer part 2 deciphers the information to authenticate the transmission source of the information.  If a method for requesting method or other information that the transmission part 3 can provide is described in the deciphered information, a password corresponding to the request is generated and stored and when a reception 1 makes the request, the password is embedded in the information so that the password is transmitted together with the request.
Patent JP-2000191297-A (JP)
Title: Voice alarming device of high altitude working vehicle
Inventor: AOKI TOSHIHISA
IPC: B66F9/24
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To preclude misacknowledgment as failed about an operation device, etc., for controlling an altitude working vehicle by forming the operation device from a controller fed with signals from an upper operating means, lower operating means, and an upper-lower selecting means and emitting control signals to a control device and establishing such an arrangement that manipulation of the operating means on the side not selected by the upper-lower selecting means does not actuate the control. SOLUTION: A voice alarming device 9 consists of a voice controller 9c to emit audio signals to speakers 9a and 9b upon receiving operating signals from an upper operating means 8a and a lower operating means 8b and a select signal given by an upper-lower selecting means 8c, and when a manipulational try is commited on the operating means 8a or 8b on the side which the upper- lower selecting means 8c is not selecting, the upper speaker 9a or lower speaker 9b arranged in the neighbourhood of the operating means 8a or 8b emits a voice alarm that the operating means 8a or 8b is not selected.
Patent JP-H11193785-A (JP)
Title: Tube pump
Inventor: KIMURA ROKUSABURO
IPC: F04C5/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and compact tube pump that can be easily attached to/detached from the tube. SOLUTION: A tube pump is provided with a base 14, a motor 12 attached thereto, first and second rotors 20, 24 selectively and rotatively attached to a rotation shaft 16 in accordance with the difference in the rotation direction of the rotating shaft 16 of the motor 12, first and second roller groups 28, 32 each turning around the rotation shaft 16 of the motor in response to each rotation of the first and the second rotors 20, 24, and a cassette to which first and second tubes 34, 36 are connected and detachably attached to the base 14. By changing the rotation direction of the rotation shaft 16 of the motor 12, the first or the second roller groups 28, 32 can be selectively turned such that the first or the second tubes 34, 36 selectively transfers the fluid.
Patent JP-2001181989-A (JP)
Title: Twistless steel cord and method for manufacturing the same
Inventor: KOBAYASHI TAKANORI
IPC: D07B1/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a twistless steel cord having an oval cross section comprising at least 8 element wires capable of holding their reinforcing strengths while reducing producing costs. SOLUTION: This twistless steel cord having an oval cross section is obtained by bundling at least eight element wires 1 into a circle and then loosely winding a wrapping wire 2 around the element wires with a margin length and then pressing.
Patent JP-2000194968-A (JP)
Title: Environment monitoring device and method for diagnosing reliability of its sensor
Inventor: KONDO YASURO
IPC: G08B25/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To notify a dweller of a building of information on environmentally harmful matters and environmental factors to give ill effects to health. SOLUTION: The environment monitoring device is constituted of a detecting part 1 to detect the environmentally harmful matters in the air and the environmental factors like ultraviolet rays, etc., an information collecting part 2 to collect and store the detected information, a central processing part 3 to evaluate, to judge the collected information and to generate service information, a display part 4 with a display body 4b to be installed, for example, at an elevator hall and an equipment control part 6 to control equipment 5 and a monitoring center 10 is connected with the central processing part 3 via a public line network 9.  Thus, the environmentally harmful matters and the environmental factors are detected by the detecting part 1, the detected information is collected and stored in the information collecting part 2, the service information is generated based on the collected information by the central processing part 3 and the service information is displayed on the display part 4.
Patent JP-2001188041-A (JP)
Title: So3 densitometer
Inventor: KURATA TAKAO
IPC: G01N1/22
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an SO3 densitometer capable of continuously measuring the density of SO3 in an exhaust gas. SOLUTION: A plurality of times for reciprocating light from a light source 9 are performed in a cavity 6 in which the exhaust gas is sucked from a gas duct 1, and the density of SO3 in the exhaust gas can be measured by spectrally analyzing the light after going and returning by a calculation means. Since the exhaust gas is discharged to the gas duct 1 after it is always sucked from the gas duct 1 in the cavity 6, the density of the SO3 in the exhaust gas can be continuously measured. The light of wavelength of 200 nm-260 nm out of light emitted from the cavity 6 is spectrally analyzed, the spectrum of SO2 and the spectrum of SO3 can be separated from each other by calculating the density of SO3 in the exhaust gas, and since the influence of the absorption of water does not exist, the density of SO3 can be accurately measured.
Patent JP-2000193542-A (JP)
Title: Torque sensor and electric power steering device
Inventor: NAKATANI YOSHIO
IPC: G01L3/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor that is not affected by current flowing through a horn. SOLUTION: The torque sensor is provided with upper shafts 1 and 2 that are connected to an input shaft 4 to transfer a torque being applied externally and detects a torque that is transferred to the input shaft 4 based on the change in magnetic field being generated at the outer periphery of a connection shaft 5 that is connected to the input shaft 4 and an output shaft 7. The upper shafts 1 and 2 are connected while being divided into the upper and lower parts 2 and 1, and either of connection parts 21a of the upper and lower parts 2 and 1 is covered with a covering material where a contact: surface with the other is non-conductive.
Patent JP-2001188744-A (JP)
Title: Microcomputer device
Inventor: SAIKI AKIYOSHI
IPC: H04L13/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To attain communication via both a serial port and a shared memory without changing the software for communication of a CPU board for control at all. SOLUTION: A CPU board 11 for control is mounted on an extended bus slot 14 of a personal computer 12, and provided with a shared memory 13 accessible from a CPU 17 side of the personal computer 12. A CPU 15 at the CPU board 11 side for control operates communication through the serial communication hardware 30 by interrupting processing 27. At the time of the interrupting processing 27, information stored in a buffer 20 ensured on the shared memory 13 is used. At the time of transmission processing 28 and reception processing 29, the information stored in the buffer 20 is processed. Even when the storage of information is directly from the personal computer 12 side to the buffer 20 of the shared memory 13, the CPU board 11 side for control is allowed to operate the transmission processing 28 and the reception processing 29 in the same way as the interrupting processing 27.
Patent JP-2001189724-A (JP)
Title: Network system
Inventor: SUZUKI YASUHIRO
IPC: H04W24/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently and reliably notify charging information even in the case a fault occurs in a line connecting a radio base station to a charging information processing part. SOLUTION: A 1st charging information storing means 11 collects and stores charging information. A 1st charging information notifying means 12 notifies the outside of the charging information. A normal notification deciding means 13 decides whether or not the normal notification of the charging information is possible. A charging information radio transmitting means 14 transmits the charging information to other base stations by radio when the normal notification of the charging information is impossible. A charging information radio receiving means 21 receives the charging information transmitted by radio. A 2nd charging information storing means 22 stores the received charging information. A 2nd charging information notifying means 23 notifies the outside of the charging information in place of a transmitting side radio base station 10.
Patent JP-2001193078-A (JP)
Title: One shot type mat foundation form metal fittings and working method therefor
Inventor: AKIYAMA FUMIO
IPC: E02D27/01
Filed: 1999-12-30
Abstract: PROBLEM TO BE SOLVED: To provide high-quality and high durability type house foundation work with simplified work, reduced cost and high strength by eliminating nail driving work to concrete base for assembling forms and removing troubles such as water leakage to an underfloor space via form stopping fittings. SOLUTION: A band-shaped member has a form-receiving portion 1 having adequate dimensions and shapes and a foundation size indication portion 2 also functioning as an insert portion to concrete 3, and these are all located on the main body of a form stopping metal piece 4 which is used by bending at proper positions.
Patent JP-2000198515-A (JP)
Title: Automatic picking device
Inventor: SUZUKI MASAHARU
IPC: B65G1/137
Filed: 1998-12-31
Abstract: PROBLEM TO BE SOLVED: To simultaneously convey a number of articles to a storage part of an article storage shelf by moving the articles stocked on a stoker part to a side by mounting the article storage shelf continuously from a side part of the stocker part capable of storing a number of articles in an aligned state, and upwardly inclinding the storage part. SOLUTION: A conveying device 2 is used for loading and conveying the books 10 selected and taken out from an article storage shelf 4. On the other hand, a stocker part 3 is used for stocking a remarkably large amount of books 10, and is a loading table 14 comprising a loading plate 21 upwardly inclined at an angle same as the article storage shelf 4, and a large amount of books 10 can be aligned in a plurality of rows on the loading plate 21 to be stored. The books 10 aligned and stored in a plurality of rows are moved to a side (B direction) by each row, so that a large amount of books 10 can be simultaneously conveyed to the article storage shelf 4. Whereby the remarkably high working efficiency can be achieved.
Patent JP-H04210059-A (JP)
Title: Nursing facility
Inventor: KASAI KENZO
IPC: A61G10/00
Filed: 1990-12-07
Abstract: PURPOSE:To obtain facility suitable for use at ordinary home by arranging a bed device having a hanger, a bath tub free to expand in height, a sitting toilet and a washing base to be confined in one room. CONSTITUTION:A bed device 6 is arranged securely in proximity to walls 2 and 3 in a room 1. The bed device 6 is provided with a bed body 7 and a hanger 8 to carry a sickly person laid on the bed body 7. A bath tub 16 is made free to expand in height and allowed to be housed in a space 14 between a floor board 11 and a floor surface 12 of the bed body 7. The bed body 7 and the bath tub 16 are connected with a first guide member 17. A washing base 26 makes a part of a storage arranged along the walls 3 and 4 of the room 1. A toilet 19 is so guided to be movable with a second guide member 21 between the position below the washing base 26 and one side of the bed body 7. Such a layout can be altered optionally considering ease of handling in the room 1.
Patent JP-H04218890-A (JP)
Title: Card system managing device
Inventor: SAGARA KENJI
IPC: G07F7/08
Filed: 1990-12-19
Abstract: PURPOSE:To enable a user to separate from equipment even when it is operated in a prepaid card system. CONSTITUTION:Reservation frequency is set by a reservation fre-quency setting means 11 at a managing device. The update of residual frequency of a card 80 is performed based on the preservation frequency. Therefore, the ejection of the card can be performed simultaneously with the completion of setting of the reservation frequency. In other words, the user can separate from the equipment 34 even when it is operated.
Patent JP-H04224566-A (JP)
Title: Optically active substance
Inventor: IKEMOTO TETSUYA
IPC: C07C69/94
Filed: 1990-12-26
Abstract: PURPOSE:To obtain a new optically active substance capable of providing a ferroelectric liquid crystal composition exhibiting large spontaneous polarization and having excellent responding characteristics. CONSTITUTION:A compound [e.g. methyl (2R,2' S)-3-{2'-[4-(5-octyloxy-2- pyrimidinyl)phenoxy]propionyloxy}-2-methylpropionate] expressed by formula I (R1 is 1-18C alkyl, alkenyl, alkoxyalkyl, alkylthioalkyl, etc.; R2 is 1-18C alkyl; X is single bond, -O-, -CO2- or -OCO-; Y is a group expressed by formula II; A is a group expressed by formula III; B is H, halogen, CN, CH3, etc.; asterisk is asymmetric carbon atom). The above-mentioned compound is obtained by producing a compound expressed by formula IV from a compound expressed by the formula R1-X-A-OH and compound expressed by the formula CH2CH (OH)CO2CH3 and hydrolyzing the resultant compound and then reacting the hydrolyzate with a compound expressed by the formula HOCH2CH(CH3)CO2R2.
Patent JP-H0565191-A (JP)
Title: Device for lifting capping head of capper
Inventor: TSUKAMOTO TAKAHISA
IPC: B67B3/18
Filed: 1990-12-20
Abstract: PURPOSE:To increase the operating range of both cap and container by a method wherein a lifting mechanism is provided separately for each capping head and a contact position between the capping head and each cap and the cap gripping position are kept in the optimum conditions. CONSTITUTION:A rotary shaft 3 is rotatably supported by a fixed shaft 1 vertically set on a frame, and a plurality of spindles 4 are elevatably provided equally spaced around the outer periphery of the rotary body 3. Each spindle 4 is provided at its lower end with a capping head 6 adapted to grip a cap and place it on a container and is raised and lowered through a nut member 12 and a bracket 11 by rotating a threaded shaft 13 regularly and reversely by a servomotor 15 in a lifting mechanism 5. To control the lifting mechanism 5, a control device 21 is provided to regulate the servomotor 15 according to the caps of different heights by selecting a first or second raising and lowering pattern previously stored.
Patent JP-H04228315-A (JP)
Title: Car with hydraulic actuator for parallel auxiliary leaf spring
Inventor: AAREN BUTSUSHIYU UORUTON
IPC: B60G17/027
Filed: 1990-12-26
Abstract: PURPOSE: To reduce deflection of main springs caused by driving and braking torque by providing auxiliary leaf springs used in a vehicle suspension functioning as a suspension link, and further easily control the angular change between a driving shaft and a pinion shaft due to such deflection and variation in the relative vertical direction position between a chassis and an axle assembly. CONSTITUTION: A selectively engagable auxiliary leaf spring 38 is provided for vertically supporting a vehicle chassis 32 on axle assemblies 22, 102 in parallel with main suspension springs 34, 114. In three disclosed embodiments, both ends of the auxiliary leaf spring 38 are pivotally attached. In two other embodiments, one end 138a of each auxiliary leaf spring is pivotally attached, and the other end 138b is fixedly mounted in cantilever fashion. The auxiliary leaf springs can be selectively operated or the load supporting force of the springs can be increased by the actuators 140, 170.