baber/WOPTO huggingface dataset:
Patent JP-H04153945-A (JP)
Title: Control system for information recording and reproducing mechanism driving motor
Inventor: OKUMURA NOBUYOSHI
IPC: G11B15/467
Filed: 1990-10-17
Abstract: PURPOSE:To improve the reliability of controlling a motor by detecting the difference in speed of the motor, detecting the difference in phase, discriminating whether or not phase synchronization pull in is executed, multiplying the phase difference by a prescribed coefficient corresponding to the discrimination result and adding the speed difference and the phase difference or the phase difference multiplied by the coefficient. CONSTITUTION:A microcomputer 20 detects the speed difference of a motor 16 by means of a speed difference detection processing and discriminates whether or not the phase synchronizing pull-in is executed by a phase synchronizing pull-in discrimination processing from the size of change of the phase difference. When the phase synchronizing pull-in is not executed, the phase difference is multiplied by the coefficient by means of a multiplication processing. When the phase synchronizing pull-in is executed, the phase difference is multiplied by the coefficient by means of the multiplication processing. Then the microcomputer 20 adds the speed difference and the phase difference or the phase difference multiplied by the coefficient by means of an adding processing and controls the rotation of the motor 16 based on the adding result. Thus, the phase control system can be switched at a necessary and enough timing.
Patent JP-H03137208-A (JP)
Title: Air-inlet apparatus of helmet
Inventor: SHIMADA YOSHIHIRO
IPC: A42B3/28
Filed: 1989-10-24
Abstract: PURPOSE:To easily and quickly perform the opening and closing operation of a shutter means by keeping a cover at a pressed and closed position in a state guided with a guiding means. CONSTITUTION:A guide cam 8 for guiding the movement of a cover 63 covering the front face of a frame member 60 is placed on a lower wall 60b and the cover 63 is rotatably fit to a supporting shaft 62. When the cover 63 is pushed from outside against the force of a spring, the cover 63 is pressed in a state guided by the guide cam to form an air intake port 60c. When the cover 63 is pressed, it is guided by the guide cam and returned to the original closed state.
Patent JP-S61159685-A (JP)
Inventor: IKUMA KATSUMI
IPC: G02F1/133
Filed: 1984-12-31
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-H09118008-A (JP)
Title: Method and apparatus for ink jet recording
Inventor: UEHARA FUMIE
IPC: B41M5/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To record a color image having high contrast and giving a recording image having excellent clarity by controlling the heating temperature of a recording medium in response to the permeating velocity parameter of an ink to the recording medium represented by a specific formula. SOLUTION: In the case of ink jet recording for recording a recording medium while heating the medium, the heating temperature of the medium is controlled in response to the permeating velocity parameter S of the ink to the medium of S=γ.cos(θ)/η (where in the formula, γ is the surface tension of the ink, θ is the contact angle of the ink to the medium, and η is the viscosity of the ink, the values are those at 25 deg.C). Specifically, a platen 4 is rotated at a predetermined amount, and a recording medium 1 is brought into close contact with the platen 4, and the medium 1 is heated. A recording head 3 to which ink is supplied from an ink vessel 10 selectively discharges ink droplet from a nozzle according to the movement of a carriage 5 and a printing pattern, and writes an ink image on the medium 1.
Patent JP-S63131530-A (JP)
Title: Semiconductor device
Inventor: KONDO TOSHIHIKO
IPC: H01L21/60
Filed: 1986-11-21
Abstract: PURPOSE:To be able to identify a bonding pad which does not bond from a bonding pad for easily bonding by altering only the pad which does not bond in the shape of part of a constituent of the pad. CONSTITUTION:A semicustom IC represented by a gate array is sold in a market. Thus, the same bonding pads have different functions, no use or no bonding to be sold. Accordingly, in order to prevent the bonding from being mistaken in a mounting step, the bonding pads are differentiated in the shape and size of the constituents between the pad which can bond and the pad which does not bond. Figures (a) and (b) show examples. Figure (a) shows a bonding pad in which the shape is altered, and Figure (b) shows a bonding pad in which the shape of the layer of part of the pad is altered. Thus, the pad which can bond and the pad which does not bond can be easily identified.
Patent JP-S61155739-A (JP)
Title: Industrial ct scanner
Inventor: FUJII MASAJI
IPC: G01N23/04
Filed: 1984-12-27
Abstract: PURPOSE:To provide an industrial CT scanner which enables inspection with the alteration of the generations to adapt to the online application of the inspection of an object to be inspected, by providing a multichannel detector comprising a number of detector elements on a concentric circle of a radiation generator capable of irradiation on the entire circumference centered thereon. CONSTITUTION:A radiation detector 11 adapted to totally radiate a radiation, for example, X rays over 360 deg. is arranged almost at the center of a scanner body 10. A multichannel detector 12 comprising hundreds to thousands of detection elements 12a... is provided in a ring on a concentric circle or the radiation detector 11 centered thereon in such a manner that each of the detector elements 12a... is made directive generally to be directed to the focus of the radiation generator 11. Such a positional relation among detector elements permits the data collection from second to fourth generation.
Patent JP-H03141714-A (JP)
Title: Testing method for surface acoustic wave device
Inventor: SATO KAZUHIRO
IPC: H03H3/08
Filed: 1989-10-27
Abstract: PURPOSE:To simultaneously execute a high frequency input test to a lot of surface acoustic wave devices (SAW elements) by providing a circuit network serially connected to the plural SAW devices and alternatively inputting high frequency power to one end and the other end of this circuit network. CONSTITUTION:When the high frequency power of 13dBm (20.0mW) is inputted through a connector C1 to a SAW element S1, the high frequency power of 8.5dBm (7.1mW) is impressed to a SAW element S4 since the insersion loss of the SAW element in one step is 1.5dB. Next, after the lapse of prescribed time (48 hours), connectors C1 and C2 out of a normal temperature tank 1 are switched, the output of an amplifier 2 is connected to the connector C2 and a load 4 is connected to the connector C1. IN such a case, the high frequency power of 13dBm (20.0mW) is impressed to an element S4 and the high frequency power of 8.5dBm (7.1mW) is impressed to the element S1 respectively. Afterwards, by switching the connectors C1 and C2 for every prescribed time, the impressed high frequency power is averaged to all the SAW elements and the power is impressed under the same condition. Then, the high frequency input test can be simultaneously executed to a lot of the SAW elements.
Patent JP-H07127951-A (JP)
Title: Accumulator
Inventor: ISHII SATORU
IPC: F25B43/00
Filed: 1993-11-08
Abstract: PURPOSE:To improve the gas liquid separation efficiency and to prevent the outflow of refrigerant liquid by a method wherein a spiral groove or protrusion is formed in or on the inner surface of an inflow piping and a hollow partition plate is approximately horizontally attached along the inner peripheral wall of a body. CONSTITUTION:A helical groove or protrusion is formed in or on the inner surface of an inflow piping 2 and further, an annular partition plate 7 for a body is approximately horizontally attached along the inner peripheral wall of an accumulator body 1. This constitution stabilizes a liquid refrigerant wave front in the body 1 as swirl movement and improves the gas liquid separation efficiency of the accumulator, and suppresses the outflow of a liquid refrigerant through regulation of a liquid level raised toward the circumferential direction of the swirl movement. Further, by arranging an annular partition plate 9 in the vicinity of an outflow port 5 of an outflow piping 3, a liquid refrigerant colliding with the outflow piping 3 and jumping up is regulated. Further, since an oil return hole 3A is formed in the vicinity of the revolution center of a refrigerant, a constant amount of freezer oil is returned to a compressor.
Patent JP-H08117795-A (JP)
Title: Removal of material sticking to inside of pipe, prevention of generation of the material and device to pass water in pipe
Inventor: TOMOHARA YASUTAKA
IPC: C02F1/46
Filed: 1994-10-19
Abstract: PURPOSE: To prevent a pipe from becoming clogged or qualitatively deteriorating by preparing water treated to a negative redox potential by performing a high-frequency electroanalysis treatment, and passing the treated water adjusted to the pH value of weak acid as a liquid for removing a material sticking to the inside of piping. CONSTITUTION: Cooling water piping 1 arranged in a heat-generating part 2 communicates with a cooling chiller 3, and is connected to a cooling water tank 4. Cooling water 6 in the piping 1 is sent to the heat-generating part 2 by a circulation pump 5, circulating through the cooling chiller 3 and the cooling tank 4. The cooling water 6 is water whose positive/negative crest value, and/or duty ratio are processed to a negative redox potential, using a high-frequency analysis treatment which is accompanied by an electroanalysis with the application of an asymmetrical high-frequency voltage. That is, part of the cooling water is subjected to a high-frequency electroanalysis using a water quality modification device 9 through which water circulates to and from the cooling water tank 4. Thus a material can hardly be adhered to the internal wall of the piping 1.
Patent JP-H08121380-A (JP)
Title: Electric fan
Inventor: FURUYA YOSHIYA
IPC: F04D25/10
Filed: 1994-10-19
Abstract: PURPOSE: To provide an electric fan capable of reducing the number of part items and reducing a man power for an assembly work. CONSTITUTION: A fan motor 10 incorporated in a head part 8 so as to drive a blast fan 9 is held by a motor holding member 1 and a pivot 5 suspended from the bottom of a motor holding member 1 is slidably supported by an upper neck piece 3 made of resin. Further, an upper neck piece 3 is rotatably held by a lower neck piece 15 supported at a base and rotated by an oscillating motor 14 incorporated in the lower neck piece 15 to perform the oscillation motion of the head part 8. Further, by selectively locking a resilient protrusion part formed on the upper surface of the upper neck piece 3 in a plurality of lock recesses formed in an arcuate shape, centering around a pivot 5, in the bottom of the motor holding member 1, the head part 8 is held in an arbitrary rotation position.
Patent JP-H11116430-A (JP)
Title: Skin and hair cosmetic and its production
Inventor: SAITO KENJI
IPC: A61K8/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic excellent in preservability and stability with the lapse of time, by including, as active ingredient, an extract from Aralia cordata Thunb., a plant belonging to the genus Araliaceae. SOLUTION: This cosmetic is obtained by including, as active ingredient, pref. 0.5-50 wt.% of an extract from Aralia cordata Thunb., a plant belonging to the genus Araliaceae, ordinarily used as a food. The extract is prepared, for example, by the following method: the leaves and stems of the plant on the ground raised to a height of about 1.5 m are cut to 5 cm or so, dried, and then put to seepage with about 10 wt. times of alcohol and subjected to reflux extraction at 70-90 deg.C until the remaining alcohol level comes at 5 wt.% or so, and the resulting liquid extract is diluted with purified water by a factor of about 10. This cosmetic may be appropriately formulated, besides the above extract, with ingredients used conventionally in cosmetics.
Patent JP-H09178493-A (JP)
Title: Vibration structure and method of controlling natural frequency of vibration structure
Inventor: RI KIHOU
IPC: G01C19/5726
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration structure which can simply control the natural frequency of a vibration structure. SOLUTION: A vibration structure is composed of a spring having one end connected to a support end 23, and an inertia body 21 adapted to vibrate via the resiliency of the spring 22, an electrode 24 coupled to the support end 23, for controlling an effective rigidity, and a power supply source 25 for generating electricity between the inertia body 21 and the electrode 24. This vibration structure can control the natural frequency only by changing the applied voltage since the generated electricity linearly varies in accordance with a displacement of the inertia body 21.
Patent JP-H04156040-A (JP)
Title: Image distribution service control system
Inventor: ISONO OSAMU
IPC: H04M3/00
Filed: 1990-10-19
Abstract: PURPOSE:To efficiently perform image information proposal service by providing image distribution trunks at the inter-layer relay station of a broad-band relay switching network in which a switching network is formed in hierarchical constitution and the exchange of a subscriber terminal station, and performing switching processing by distributing image information from an image information service center by the image distribution trunk. CONSTITUTION:The image distribution trunks 2 are provided at the exchanges 1 of the broad-band relay switching network consisting of the exchange of hierarchical constitution, and the image information from the image information service center 3 of an on-the-spot relay broadcast station for relay delivery or delivery to a subscriber is distributed and switched by the image distribution trunk 2. Therefore, only one relay line is required for the same image information service center 3, and the congested state of a relay line can be evaded even when a large number of subscribers issue calls simultaneously to the same image information service center 3. Similarly, congestion in the exchange 1 housing the image information service center 3 can be evaded. Thereby, it is possible to efficiently perform the image information proposal service.
Patent JP-H06260078-A (JP)
Title: Cathode body fixing structure for electron tube
Inventor: RI KEISOU
IPC: H01J1/28
Filed: 1992-09-25
Abstract: PURPOSE: To prevent the occurrence of thermal deformation by forming plural through holes on a peripheral surface of a support body in a cathode body for an electronic tube where a sleeve enclosing a heater and a sleeve support cathode holder are connected and fixed to each other by the support body. CONSTITUTION: A sleeve 1 where a heater 5 is enclosed inside a cylindrical hollow body and a sleeve support cathode holder 2, are connected and fixed to each other by a support body 3 where thermal deformation preventive plural through holes 3a are integrally formed on a peripheral surface. Both ends of the support body 3 are also fixed by another fixing rings 4a and 4b, and a cathode body fixing structure for an electronic tube is constituted. When rated voltage is imparted to the heater 5 thereby, the heater 5 is heated, and since an electron emitting substance 7 housed in a cathode cap 6 is heated, a thermoelectron having prescribed density is emitted from a surface of the electron emitting substance 7.  In that case, heat of the heater 5 is also transmitted to the support body 3 through the sleeve 1, but since it is effectively relased from the through holes 3a of the support body 3, thermal deformation of a cathode body can be prevented.
Patent JP-H04156061-A (JP)
Title: Picture reader
Inventor: OTAKI NOBORU
IPC: H04N1/38
Filed: 1990-10-19
Abstract: PURPOSE:To enhance the efficiency of a picture reading work by sensing the width of an original with an original sensor and allowing a control section to adjust the read starting origin of a picture read mechanism in response to the width of the original. CONSTITUTION:An original set to an original tray 41 is supported to a prescribed set position with a wide width original fixing guide plate 52 or the narrow width original rotary guide plate 53 of an original guiding mechanism 51, a paper feeding mechanism 43 supplies the original to a read opening section 38 and a picture read mechanism 13 reads the picture of the surface of the original. When the original is supplied, original sensing sensors 73, 74 detect the width of the original depending on the presence of operation of each sensor, the control section revises the read window starting point by the picture read mechanism 13 in response to the width of the original so as to segment a required part of the read picture automatically. Thus, the read of undesired area is omitted to make the picture read efficient.
Patent JP-H05120169-A (JP)
Title: System for executing file transfer request
Inventor: YOSHIMURA MASAYUKI
IPC: G06F13/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide a file transfer request execution system that can omit the terminal selecting jobs to a file transfer request, can secure the executing sequence of requests given to the same computer system, and also can attain the effective use of a communication path. CONSTITUTION:A transfer request receiver means 11 to receive the file transfer requests together with a transfer request queuing means 12 which stores and then extracts the received file transfer requests, a partner terminal mapping means 14 which assigns the transfer requests in 1:1 to plural communication paths connected to a partner computer system, a terminal control means 15 which controls the using states of terminals, a transfer end processing means 16 which performs the due processing when the transfer of a file is complete, and 8 transfer control means 13 which controls those preceding means to select a transfer request to be carried out and to decide a terminal and then controls the execution of the transfer of files, are provided.
Patent JP-H08134894-A (JP)
Title: Stabilization of soft ground
Inventor: KURIMOTO NAKATOMI
IPC: E02D5/46
Filed: 1994-11-14
Abstract: PURPOSE: To greatly and economically reduce the manufacturing cost of piles without necessity of costly sand and gravel. CONSTITUTION: A cylindrical casing 2 having a large diameter is pushed into the ground by a rotary press-in and pull-out device 1 to penetrate the casing 2 to a specified depth of the ground. The soil in the casing 2 is excavated by a hammer grab 3 or the like and discharged onto the ground surface. Thereafter, a granular mixture S which is composed of the excavated soil and a cement solidifying material agitated and mixed together on the ground surface, is fed in the easing 2. Thereafter, the granular mixture S of the contents of easing pulled out by the rotary press-in and pull-out device 1 is charged in the ground again. The granular mixture S charged in the ground absorbs the water in the ground and forms soil improvement piles.
Patent JP-H1198939-A (JP)
Title: Device for preventing reverse rotation of reel for fishing
Inventor: OMORI MASAKI
IPC: A01K89/01
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a simply assembled device for preventing reverse rotation capable of instantaneously carrying out the changeover in a reel for fishing, mainly a spinning reel and requiring a small number of parts. SOLUTION: This device for preventing the reverse rotation of a reel for fishing is composed so as to enable the selective regulation of the rotation of a rotor rotating shaft by a clutch means interposed between a reel body and the rotor rotating shaft. In this case, the clutch means is composed of a sleeve 20 fixed to the rotor rotating shaft, an outer frame unit 21 forming wedgy housing parts 21a between the sleeve 20 and the outer peripheral surface of the sleeve 20, plural rolling rollers 22 supported by the outer frame unit 21 and an operating lever 13 for inserting and holding a part of the rolling rollers 22 protruding from the outer frame unit 21. The device is capable of arranging the rolling rollers 22 parallel or aslant by rotating the operating lever 13 and keeping the sleeve 20 in an engaged state or a released state with the wedge housing parts 21a.
Patent JP-H05115710-A (JP)
Title: Apparatus for controlling injection of flocculant
Inventor: MIYAJIMA CHIYOUKO
IPC: B01D21/30
Filed: 1991-10-25
Abstract: PURPOSE:To automatically perform accurate correction and especially to purify water wherein algae propagate in efficient manner by monitoring the state of the filter pit of a filter basin to perform the inference by a fuzzy inference rule and correcting the injection rate fundamental value of a flocculant on the basis of the quality of raw water. CONSTITUTION:It is inferred whether the present state in a filter basin 10 is good on the basis of the index of the filter basin from a filter basin index operation part 12 and a fuzzy inference rule 19 by a first inference part 18 and this inference result is stored in a memory part 13 in a time series manner. The tendency of the index of the filter basin is inferred on the basis of the past index of the filter basin stored in a memory part 21, the present index of the filter basin and a fuzzy inference rule 22 by a second inference part 20. Further, on the basis of the present state of the filter basin, the tendency of the state thereof and a fuzzy inference rule 24, the correction value of the injection rate of a flocculant is operated by a third inference part 23. The flocculant injection rate fundamental value of operated in a fundamental operation part 4 and the flocculant injection rate correction value are added by an adder 28 to operate a flocculant injection rate.
Patent JP-H10103494-A (JP)
Title: Controller for automatic transmission
Inventor: KAMATA SHINYA
IPC: F16H61/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To complete speed changing at a shift point at all times, and solve engine rotation over failure and drive feeling failure by changing speed on the basis of a shift point corrected according to at least acceleration of a vehicle, car speed, and a throttle opening. SOLUTION: It is predicted whether acceleration of a vehicle is a positive value or not, and speed changing which is subsequently generated on the basis of a present speed number. Line pressure P0 at the time of speed changing which is predicted is predicted from a throttle opening in Step 35, and a pre- charge base flow rate Q0, a pre-charge flow rate Q1 in which a temperature is corrected are found out from the P0 in Steps 36, 37. A stroke time T0 of a frictional element is found out from the Q1 and the like in Step 38. The T0 and a vehicle acceleration are multiplied together, and it is set to a car speed correcting rate VSP' in Step 39. The VSP' is subtracted from a shift judging speed, a shift judging speed FVSP' which is corrected is found out in Step 40, and the number of speed is judged. A shift command is outputted early in the case of every speed changing operations, speed changing is completed on a shift line, and car speed over and the like are suppressed.
Patent JP-S63134888-A (JP)
Title: Sealed type rotary compressor
Inventor: YAHIKI JIYUNICHIROU
IPC: F04C29/12
Filed: 1986-11-25
Abstract: PURPOSE:To improve the refrigeration faculty by forming a hole having the diameter larger than that of a suction tube onto a counter-motor side bearing and directly fixing the suction tube airtightly through the hole. CONSTITUTION:A counter-motor side bearing 15 is installed onto the counter- motor side of a cylinder 13, and a hole 16 having the diameter larger than that of a suction tube 14 is formed. The suction tube 14 is fixed airtightly into the cylinder 13 through the hole 16. Since the inhaled gas does not contact the counter-motor side bearing 15, the degree of warming is reduced, and the refrigeration faculty of the compressor can be increased.