baber/WOPTO huggingface dataset:
Patent JP-H0235409-A (JP)
Title: Microcomputer control method and system device for astronomical telescope equatorial pedestal
Inventor: NAKAMURA MASAHIRO
IPC: G02B23/16
Filed: 1988-07-26
Abstract: PURPOSE:To accomplish observation and photographing operation immediately after the introduction of a celestial body by automatically adjusting and changing a pulse frequency based on control commands corresponding to various computation programs for the introduction of a known celestial body and for the switching and introduction of various celestial bodes, etc., from a microcomputer. CONSTITUTION:For switching and steering the astronominal telescope from a known celestial body to another celestial body, the necessary number of pulses is computed by a CPU 23 based on the rotating direction and the angle of a right ascension stepping motor 11. A result obtained from the computation is automatically speed-regulated by a controller for reversibly accelerating/decelerating the right ascension stepping motor 21 and sent to a right ascension motor driver 31. Then, the motor 11 is rotated and a right ascension axis is moved by as difference obtained from the rotation. For a right ascension axis, the necessary number of pulses simultaneously with added diurnal rotation is computed by the CPU 23 based on the rotating direction and the hour angle of a right ascension stepping motor 15 automatically speed-regulated by a controller for reversibly accelerating/decelerating a right ascension stepping motor 22, and sent to the motor driver 31. Then, the motor 15 is rotated and the right ascension axis is moved by a difference obtained from the rotation. Then, right ascension data becomes constant when another celestial body is caught and the tracing of the diurnal rotation becomes stable.
Patent JP-H093422-A (JP)
Title: Hot melt adhesive composition
Inventor: OHARA YASUNARI
IPC: C09J129/04
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a hot melt adhesive composition good in adhesive force in a wide region ranging from a low temperature region to a high temperature region by adding a crystalline terpene phenol compound in a specific amount of an adhesion-imparting agent. CONSTITUTION: A terpene phenol compound having a crystallizing property and obtained by reacting diterpene, limonene or α-pinene with phenol in the presence of an acidic clay catalyst in toluene solvent at 60-120 deg.C is contained in an amount of 1-60wt.% (preferably 1-40wt.%) as an adhesion-imparting agent. A hot melt adhesive comprises a base polymer such as PE, an adhesion- imparting agent such as rosin, and a wax such as Fisher-Tropsch wax.
Patent JP-H0472827-A (JP)
Title: Radio communication system
Inventor: UMEMOTO YUJI
IPC: H04B7/26
Filed: 1990-07-12
Abstract: PURPOSE:To attain the communication with high quality at all times by providing a timing deviation detection period for each time slot, and correcting a timing of a relevant time slot when a timing deviation is detected from the reception state for the timing deviation detection period. CONSTITUTION:A timing deviation detection period is provided between time slots. Then a mobile station PSS 2 uses time slot deviation detection sections CSF, CSB to supervise the presence of timing deviation during talking and corrects the timing of the time slot when a timing deviation is detected. Thus, even when a timing deviation of the time slot takes place due to the clock accuracy difference between base stations BSS1, BSS2, the timing of the time slot is corrected before interference between time slots is reached. Thus, the system installation cost is reduced, the transmission efficiency is improved and communication with high quality is attained.
Patent JP-S5975074-A (JP)
Inventor: KITABAYASHI SADAMI
IPC: A63F7/02
Filed: 1982-10-22
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。
Patent JP-H0850583-A (JP)
Title: Document processor
Inventor: MORITA TOSHIYA
IPC: G06F3/048
Filed: 1994-08-05
Abstract: PURPOSE:To improve the workability and operability in setting the format by setting the size while using the actual form regardless of the dimension of the form. CONSTITUTION:A folding number setting means 55 sets the number dividing each vertical and horizontal side when the form is divided equally by a fold as the folding number is set by a folding number setting means 55. The form of the required size is folded on a position detection means 6 (tablet integrated LCD) and the end point of a diagonal line of the folded form is pointed by a position specification means 8 (tablet pen). With the means 6, a control means calculates the length of vertical and horizontal sides based on the coordinates of end point and the folding number and the form size is set.
Patent JP-S5886891-A (JP)
Title: Controlling device for induction motor
Inventor: TSUBOI KATSUTAKE
IPC: G01P3/44
Filed: 1981-11-17
Abstract: PURPOSE:To improve adjustable speed characteristics of a slip frequency control induction motor by a method wherein the speed detection error of a motor under adjusting speed is compensated. CONSTITUTION:A pulse transmitter 131 supplies a frequency pulse which is directly proportional to the speed of an induction motor. This pulse is fed into a converter 132 and the number of pulses during fixed sample time is counted to produce an analog output. A filter 133 eliminates a noise during the operation of a counter 132 and after differentiating the output by a differentiation circuit 134, the output is added to the output from the converter 132 by an adder. The output in the adder is introduced as a speed detection signal. This speed detection signal and a required slip frequency are added and furthermore, a process adding the amount of phase shift or the like is executed and an inverter is controlled by the output.
Patent JP-H1030977-A (JP)
Title: Preignition detecting apparatus
Inventor: HASHIZUME KATSUSHI
IPC: F02D45/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a preignition detecting apparatus by which a preignition (PI) state can be detected in its early stages. SOLUTION: The vibration of an internal-combustion engine is detected by a vibration sensor 113 so as to be read out by a control part 12. Then, when a period in which an abnormal vibration at a prescribed level or higher is generated continuously becomes a prescribed period or higher, or when the generation frequency of an abnormal vibration within a prescribed period becomes a prescribed value or higher, it is judged that a preignition state is generated when the cumulative value of the generation frequency of the abnormal vibration becomes a prescribed value or higher. In addition, when a judgment value to judge the generation of the preignition state is changed according to the speed of rotation of the internal-combustion engine, the erroneous judgment of a preignition detecting apparatus is suppressed, and the responsivity of the apparatus can be improved.
Patent JP-H0538165-A (JP)
Title: Piezo-electric motor of linear driving type
Inventor: KITANO HITOSHI
IPC: H02N2/00
Filed: 1991-07-25
Abstract: PURPOSE:To enable positioning to be performed at high speed and high precision by working a mover lineary. CONSTITUTION:A linear stator 1, and a mover 3 to be freely moved along the longitudinal direction of the stator 1, are arranged. On the stator l, a plurality of tongue-shaped teeth 2 a continuously formed at fixed pitches along the longitudinal direction. The mover 3 is provided with a plurality of engaging sections 6 to be freely engaged with or removed from the teeth 2, and actuators 5 for the engaging sections 6 to be respectively engaged with or removed from the teeth 2. The engaging sec tions 6 are arranged at fixed pitches in the longitudinal direction of the stator 1. The actuators 5 are telescopically used with the driving sources of piezo-electric elements. Pitches between the teeth 2 and the engaging sections 6 are made different by specified lengths in the longitudinal direction of the stator 1.
Patent JP-H1030321-A (JP)
Title: Joist member
Inventor: MIYAYAMA KAZUYASU
IPC: E04F15/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent creaks arising at the joints of mutual joists or at the contact part of the side of joist and a wall face, by providing buffer material layers at the contact part thereof with other members, in a joist member in which support legs are fitted to the joist body. SOLUTION: Support legs 2 are fitted to the underface of a joist body 1 made of wood, metal, FRP, etc., to form a joist member A. Buffer material layers 3 at the ends, made of rubber, flexible foamed resin, etc., are provided at both ends of the joist body 1. And buffer material layers 5 for the legs made of the same materials with the above materials are provided at the lower end of the support legs 2. The buffer layers 3, 3 of the joist members A, A are arranged to contact the ends and a connection metal tool 6 is fitted and screws are inserted in the fixing holes 4 of the joist body 1 and the screw holes 8 of the connection metal tool 6 to connect the joist members A, A. A buffer material layer is provided at the side face of the joist body 1 and the joist member is positioned to contact a wall face through the buffer material layer.  Accordingly, the buffer layers 3 for the ends and the bufer layer for the side prevent creaks arising at the mutual joints of the joist body 1 and the contact part with the wall face and the buffer layers 5 for the legs absorbs the uneven contact on the floor face on which the support legs are positioned.
Patent JP-H0917045-A (JP)
Title: Mother stamper for producing optical recording medium
Inventor: TAMURA TOMOYUKI
IPC: G11B7/26
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a mother stamper for producing an optical recording medium capable of molding a stamper to be used at the formation of rugged preformat patterns on a substrate for the optical recording medium at a uniform thickness. CONSTITUTION: A 2P resin 2 is laminated on the substrate and the preformat patterns 3 are formed thereon. This mother stamper for producing the optical recording medium is provided with a conductive region 4 consisting of a conductive material exclusive of the region where the preformat patterns 3 of the 2P resin are formed.
Patent JP-S6342732-A (JP)
Title: Automatic liquid measuring and sampling device
Inventor: YAMASHITA NORIO
IPC: B01J4/02
Filed: 1986-08-08
Abstract: PURPOSE:To automatically, accurately and swiftly sample a liquid by providing an electronic circuit mechanism which controls the operation of sampling liquid and the number of times for sampling liquid the amount of which is set by the distance between the top levels of each two glass rods inserted into each measuring tank. CONSTITUTION:Each two of glass rods 4, 5, 9, 10 are inserted into each measuring tank 1, 6, and a specified amounts of liquids which are set by the distances between the top end levels of each two glass rod are sampled from a storage tank 13 into a vessel 12 by the opening and shutting operation of four solenoid valves 2, 3, 7, 8 controlled by the electronic circuit 11. At the same time, each number of times of the influent liquid from the storage tank 13 and effluent liquid from each measuring tank 1, 6 are controllable by the electronic circuit 11. Moreover, when another storage tank is installed and two kinds of liquids are stored in the two storage tanks, various specified rate of mixture or dilution of two liquids can be carried out.
Patent JP-H05253247-A (JP)
Title: Inner transplanting object for fixing dental prosthesis at jawbone
IPC: A61L31/04
Filed: 1992-07-13
Abstract: PURPOSE: To provide an inner transplanting object for fixing dental prosthesis with a frame structure which comprises a base made of horizontal and vertical ribs, strays that extend from the edge of the base, and a pointed head to fix a holder at the jawbone. CONSTITUTION: A holder 1 comprises a center part 2 which is vertically long and similar to a pillar, and a frame structure 3 which surrounds the center part 2. The center part 2 for fixing an artificial dental prosthesis has a screw hole 2a. At a closed end 2b, the center part 2 has a pointed head 2c which fixes an inner transplanting object at the jawbone. The frame structure 3 comprises a base made of horizontal ribs 3a and vertical ribs 3b and has stays 3c which extend from the edge of the base and are combined with the upper end of the central part. Stays 3c have projections 3d at the opposite side to the base, and the base has pointed heads 3e where horizontal ribs 3a and vertical ribs 3b cross in order to fix the inner transplanting object at the jawbone.
Patent JP-H07154435-A (JP)
Title: Frequency detector
Inventor: MAAKASU RICHIYAADO GUREINJIYAA
IPC: H03D13/00
Filed: 1994-07-14
Abstract: PURPOSE: To enable a direct conversion radio receiver to use an AFC loop. CONSTITUTION: A direct conversion binary FSK radio receiver uses an AFC loop provided with an exclusive OR phase detector 104 which can freely respond to I3 signals and Q3 signals. Since an I filter 100 and a Q filter 101 do not have the same frequency-phase characteristic, but different frequency-phase characteristics, the phase shifts of the filters 100 and 101 become equal to each other when a local oscillator 102 is properly tuned. When the tuning of the oscillator 102 gets out of position, the phase shifts of the filters 100 and 101 become different. The detector 104 detects the phase variation of the filters 100 and 101 and impresses a control signal upon the oscillator 102 so as to return the frequency of the oscillator 102 to a proper value.
Patent JP-S6164192-A (JP)
Inventor: TAKISHIMA SHOJI
IPC: H05K3/34
Filed: 1984-09-06
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。
Patent JP-S6238679-A (JP)
Title: Tv receiver
Inventor: SCHOLZ WERNER
IPC: H04N5/44
Filed: 1986-08-08
Abstract: A television receiver contains a memory (6) comprising an endless recording medium, particularly an endless magnetic tape (7) in a cassette, by means of which the programme displayed in each case can be continuously recorded. The result is that even interesting transmissions occurring suddenly are completely recorded. <IMAGE>
Patent JP-S6164064-A (JP)
Title: Small battery
Inventor: MIURA KUNIHIDE
IPC: H01M50/184
Filed: 1984-09-04
Abstract: PURPOSE:To increase the internal capacity of a small battery by making two sealing packings extend upward and downward from the upper and of the turned section of a sealing plate and using a very thin thermocontractile resin tube as the lower sealing packing touching the turned section of the sealing plate. CONSTITUTION:A thermocontractile resin tube which has a height (c) larger than the height (d) of the turned section of a sealing plate 7', having an outer diameter larger than that of a conventional one, and has a very small thickness (e) is put over the sealing plate 7' in such a manner as to make the resin tube extend downward from the upper end of the turned section of the sealing plate 7'. After that, the resin tube is contracted by applying hot air to bring the resin tube into close contact with the sealing plate 7' while covering the lower end of the turned section of the sealing plate 7' with the resin tube, thereby completing a lower sealing packing 6b. An upper sealing packing 6a extends up to the upper end of the turned section of the sealing plate 7', thereby improving the capacity of the battery.
Patent JP-2000000012-A (JP)
Title: Cutting blade of grass cutter for mowing
Inventor: TANABE FUKUE
IPC: B27B33/08
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutting blade of a grass cutter for mowing in which the abrasion of cutting edges and impact force are diminished by attaching a hard tool material chip to each of cutting edges of cutting blades, product-life cycles are prolonged and operations such as mowing are economically and rationally conducted. SOLUTION: When a cutting blade a is partitioned into plural parts by forming bottom parts 4 in the position nearer to the center of a hole 1 for a shaft to be inserted and fitted at a preferred distance from an apex 3 on a line 2 which passes through the center of the hole 1 and intersects another line 2 having the same length as the above line 2 at the center of the hole 1, by forming circular arcs 5 between the apex 3 and the bottom part 4 positioned ahead in the rotational direction k, by forming lines 6 between the apex 3 and the bottom part 4 positioned directly under the apex 3 and by making up cutting parts 7 in only the circular arc parts ranging from each of the apexes 3 over ca.  (1/2-3/4) of the arc in the rotational direction k, the cutting blade of this invention is constituted by attaching a hard tool material chip 9 (e.g. a tungsten carbide chip) having abrasion resistance and impact resistance to each of the cutting edges 8 of the cutting parts 1.
Patent JP-H08195034-A (JP)
Title: Information recording medium
Inventor: HOSHINO TAKASHI
IPC: G11B20/12
Filed: 1995-07-21
Abstract: PURPOSE: To provide an information storage medium which does not require the changing of the sample period of servo information and is increased in recording capacity. CONSTITUTION: Servo regions and information regions are alternately arranged in the circumferential direction of a recording medium on a disk and these servo regions are arranged at specified angle intervals in such a manner that servo signals 23 are detected at every specified period at the time of rotation at a specified angular velocity. This information recording medium is recorded with the servo signals at the specified servo clock 24 to equally divide the detection intervals of the servo regions at the time of rotation at the specified angular velocity in the servo regions and is recorded with the information at the clocks 24a to d of the frequency different from the frequency of the servo clock 24 by equally dividing the arrangement intervals of the servo regions in the information regions.  For example, the frequencies of the clocks for recording and reproducing are made higher toward the outer peripheral side of the disk, by which the recording density on the disk is improved and the recording capacity is increased.
Patent JP-H0934138-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic device and device unit
Inventor: ITAMI AKIHIKO
IPC: G03G5/05
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the wear and scuffing resistances of a photoreceptor by incorporating a specified resin binder and specified inorg. particles into the photosensitive layer of the photoreceptor as the top layer. SOLUTION: The top layer of this photoreceptor is a photosensitive layer and a resin binder having a coefft. of kinematic friction of <=1 and inorg. particles having a Mohs hardness of >=5 are contain in the photosensitive layer. The vol. average particle diameter of the inorg. particles is 0.05-1.0μm and the inorg. particles are silica particles having 0-20J/g variation ΔH in heat absorption energy by differential thermal analysis at 40-200 deg.C in the case where the water content is adjusted in an environment at 80% relative humidity. A silica sol or colloidal silica synthesized by a sol-gel method in a liq. phase or superfine silica particles obtd. in a vapor phase are preferably used as the silica particles. The silica particles are preferably added by 0.1-100wt.%, especially 1-50wt.% of the amt. of a thermosetting resin.
Patent JP-S6246797-A (JP)
Title: Ineffective anchor detecting device
Inventor: KAIKAWA YOSHIMASA
IPC: B63B21/22
Filed: 1985-08-26
Abstract: PURPOSE:To economize manhour and improve safety by obtaining the allowable movement range of the position of a vessel for the anchor position by a measuring and calculating means and judging the generation of ineffective anchor by a comparison means on the basis of the obtained data, thus automatically detecting the ineffective anchor with high precision. CONSTITUTION:A variety of data are taken into the initial-position memory part 102 of the calculation processing part 100 of a computer 10, and the radius of movement or the anchor position of a vessel is calculated in a movement- radius calculation part 104. Then, in an allowable radius calculation part, the allowable range of the movement is calculated, and accommodated together with the movement radius into a buffer memory D, and represented onto a display 10A. On the other hand a GPS receiver 12 outputs the vessel position data onto the computer 10, and represents a proper symbol onto the display device 10A. The position data is input into a position comparison part 108, and it is always comparison-judged if the position of the vessel is within an allowable range or not, and ineffective anchor is judged. Therefore, ineffective anchor can be detected automatically and with high precision, and manhour can be economized, and safety can be improved.
Patent JP-H1115855-A (JP)
Title: Image processor
Inventor: ISHIGAKI TORU
IPC: G06T1/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To prepare an image matched with a preparator's purpose without increasing the processing load of a system. SOLUTION: Plural image information data are previously stored in an image information storage means 12 and an image retrieving condition generation means 15 generates an image retrieving condition based on the contents of an instruction from a user interface 20 and an image retrieving means 16 retrieves images stored in the means 12 based on the image retrieving condition. Since an image preparator can retrieve an image matched with a purpose only by outputting an instruction for changing an existing image to prepare a new image, operation can be efficiently advanced without repeating individual operations such as image adjustment, working and retrieval and judgement whether a current image is to be worked and utilized or substituted by another image can easily be executed and an image matched with a sense can easily be prepared by using a retrieved image.
Patent JP-H0235646-A (JP)
Title: Tape end detector
Inventor: HASHIZUME MICHINORI
IPC: G11B15/32
Filed: 1988-07-26
Abstract: PURPOSE:To detect the end of a tape without applying large pressure on the tape by holding a control member at a first eccentric position when the rotation of a reel shaft is stopped at the end of the tape, and moving the control member to a tape end detecting position by bringing a projection piece into contact with a second eccentric cam. CONSTITUTION:The device is constituted so that the control member 5 can always advance in one direction by always bringing a contact piece 8 into contact with a second rotating body 4. Simultaneously, it is constituted so that the control member 5 can be moved to the tape end detecting position by bringing the projection piece 6 into contact with the second eccentric cam 3 by holding the control member 5 at the eccentric position of a first eccentric cam 2 when the rotation of the reel shaft is stopped at the end of the tape. Also, the position regulation of the contact piece 8 is performed by providing a stopper 12 at the control member 5, thereby, assembling can be easily performed. In such a way, it is possible to detect the stoppage of a reel board without detecting the tension of the tape at the end of the tape.
Patent JP-H0849757-A (JP)
Title: Fluid transmission gear
Inventor: MOMIYAMA NAOHISA
IPC: F16H45/02
Filed: 1994-08-08
Abstract: PURPOSE:To provide a fluid transmission gear that can reduce the number of part items and prevent the damage of a spring. CONSTITUTION:A fluid transmission gear has a lock-up clutch piston 21, a drive plate receiving transmitted rotation, a driven plate extended radially outward and provided with an axially extended locking part, and a spring. A stopper ST for regulating the movement of the locking part is integrally formed at the peripheral edge of the driven plate, along the spring. When the spring is bent by the set quantity, the movement of the locking part is regulated by the stopper ST. Each coil of the spring is not therefore placed in the closely adhering state so as to prevent the damage of the spring. Interference preventing parts ST1, ST2 for preventing interference with the spring are formed at the end parts of the stopper ST, so that there is no interference between the end part of the stopper ST and the spring.