baber/WOPTO huggingface dataset:
Patent JP-H11124692-A (JP)
Title: Magnesium molded article
Inventor: YAMAGUCHI TAKESHI
IPC: B05D7/14
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the production of a magnesium molded body is restricted only by sintering and complicated, the joining force of aluminum is determined unequivocally by the composition of a magnesium alloy since a homogeneous magnesium compact formed by powder sintering is coated with aluminum, and the aluminum is not firmly joined. SOLUTION: A fused magnesium alloy 9 contg. aluminum is poured into molds 1 and 2 and formed into a molding 11, and a surface layer 17 is formed on at least a part of the surface of the molding 11 by a physical process such as vapor deposition and sputtering or by a chemical process such as plating.
Patent JP-H09188200-A (JP)
Title: Storing device for long article such as umbrella in roof of automobile
Inventor: KATO MAMORU
IPC: B60R9/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide such a device as capable of being subjected to attachment of an umbrella string part of a simple structure via a holding part formed freely attachably to/detachably from the roof of an automobile and further making the umbrella storing part attachable without applying any particular machining on the roof of the automobile and facilitating storage and delivery of a long-sized article such as an umbrella. SOLUTION: The article related to the present invention is a device 10 for storing an umbrella and other long-sized article consisting of a holding part 11 formed freely attachably to/detachably from the roof 8 of an automobile and a cylindrical umbrella storing part 13 attached thereto and having an opening part 12 on its one end, and other long-sized article, and furthermore, in the opening part 12, a female screw 14 is provided in such a way that the umbrella 9 is inserted in the umbrella storing part 13 from its tip end part 93 with the handle part 91 side of the umbrella 9 insertably thereto/extractably therefrom and also on the handle part 91, a male screw 91 is provided so that the handle part 91 may be made fixable by being screwed to the umbrella storing part 13.
Patent JP-H02149299-A (JP)
Title: Sleeve press finishing device
Inventor: UCHIKOSHI MITSUYUKI
IPC: D06F71/28
Filed: 1988-11-30
Abstract: PURPOSE:To reduce a physical load exerted on a worker by providing bags each of which is arranged in an inlet box to stretch the whole of the inlet box when an inlet box attaching portion rises and lifts the inlet box, and air conduction means for conducting heated air into each bag. CONSTITUTION:Bags 8, each of which is arranged in an inlet box 9 to stretch the whole of the inlet box when an inlet box attaching portion 1 rises and lifts the inlet box 9, are each formed from e.g. gas permeable cloth in the form of a rectangle open at its upper portion. The upper portion of each bag 8 is fixed on the lower face of a case 10 in such a manner that it communicates with the inside of the case 10 disposed in the upper portion of the main body 5 of the device in such a manner that it can rise and fall therein. Air conduction means 13 for conducting heated air into each bag 8 is formed by an air blower 13a and a heating portion 13b for heating air blowed by the air blower 13a; in this version, heated air rising from the heated portion 13b is allowed to pass through a bendable pipe 14 and guided into the case 10 and is introduced into each bag 8 via the case 10. A physical load exerted on a worker is thus reduced.
Patent JP-H04177585-A (JP)
Title: Facing body made of plastic having read pattern
Inventor: OSE YASUHIRO
IPC: G06K19/06
Filed: 1990-11-13
Abstract: PURPOSE:To satisfactorily read a pattern irrespective of a picture pattern in a base material and transparency of a base material by forming a light reflecting layer in the inside of a read pattern. CONSTITUTION:A facing material 2 is formed like a bag as a whole, the lower side is the inside of the bag, that is, the side in which a commodity is contained, and the upper side is the outside of the bag. Also, to the outside of the base material 2, a light reflecting layer 4 is given, and onto the light reflecting layer 4, a white ground area 6 is given, and on the white ground area 6, a black bar 8 is formed in a desired array pattern. Moreover, by the black bar 8 and the white ground area 6, a bar-code pattern is constituted. In this regard, the light reflecting layer 4 is provided as the ground of the bar-code pattern. In such a way, read of an optical read pattern of a bar-code, etc., can be executed satisfactorily.
Patent JP-2000132894-A (JP)
Title: Disk recording and/or reproducing device
Inventor: WAKO KOICHI
IPC: G11B17/054
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a disk recording and/or reproducing device and to easily take out a disk from a disk recording and/or reproducing section. SOLUTION: This device is provided with a disk recording and/or reproducing section 15 in which a disk table 14b is arranged at an arrangement concave part 13 formed by opening toward one side, and a cap body 18 opening and closing the disk recording and/or reproducing section, the disk table is projected toward an opening plane side from a bottom plane 8 of the arrangement concave part, and a bottom plane of the arrangement concave part is formed so that interval between a disk 32 attached to the disk table and a bottom plane of the arrangement concave part is made larger gradually toward an outer periphery from an inner periphery of the disk.
Patent JP-S63155959-A (JP)
Title: Exicting circuit for horizontal output circuit
Inventor: IWASHITA MASAHARU
IPC: H04N3/16
Filed: 1986-12-19
Abstract: PURPOSE:To attain high speed switching of a transistor (TR) with less loss by operating a current exciting a TR of a horizontal output circuit in terms of a sawtooth wave in the forward polarity and in terms of a pulsative wave of a large level in the reverse polarity. CONSTITUTION:A current waveform of an exciting current of a horizontal output TR Q2 flowing through a point (g) is a sawtooth wave at the point (g) limited by a resistor R7 in the forward polarity and a sharp pulsative large current in the reverse polarity through a diode D2. Then the forward current at the point (g) is a current proportional to a current waveform at a point (h) being a collector current of the horizontal output TR Q2. Thus, no waste current flows to the horizontal output TR Q2 and the loss of the TR Q2 is small. Since the reverse current at the point (g) is a pulsative larg current, then the switching time of the TR Q2 from the ON to the OFF-state is short and the horizontal output TR Q2 is switched at a faster speed.
Patent JP-H06223412-A (JP)
Title: Information recording medium
Inventor: SHIAKU SOUGO
IPC: G11B7/2585
Filed: 1993-12-03
Abstract: PURPOSE:To provide the information recording medium having a reflection layer consisting of a highly chemically and morphologically stable Al alloy and excellent long-term stability by forming the information recording medium having reflection layers consisting of an alloy composed of specific weight % of Mg, Si, Mn, Fe or Cu and Al. CONSTITUTION:Two sheets of substrates constituted by forming the reflection layers consisting of metals composed of the Mg, Si, Mn, Fe, Cu and the Al by a vacuum vapor deposition method to 1000Angstrom thickness on transparent substrates consisting of PMMA are stuck to each other by an adhesive, by which the laser disk is produced. This laser disk is exposed over a long period of time to an environment of, for example, 70 deg.C and 70% RH and thereafter, images are reproduced. The number of faces (number of disk faces) with which the deterioration of the images (increase of color flashes) is admitted is counted. The information recording medium which has the reflection layer consisting of the Al alloy having the high chemical stability and the form stability and has the excellent long-term stability is obtd. from such testing of the samples.
Patent JP-H03164812-A (JP)
Title: Linear actuator controller
Inventor: MISAWA AKIRA
IPC: H02P7/00
Filed: 1989-11-22
Abstract: PURPOSE:To reduce an error between the actual position of an actuator and the position data of a position display device by presetting a position detector simultaneously with the stop of a linear actuator. CONSTITUTION:When an origin sensor 3a is set to the non-detecting state and the output is changed from the high level to the low level, an edge detector 6 outputs a pulse signal (d). A controller 7 outputs the control signal, which stops an actuator 1, to a driver 8 by this pulse signal (d), and a position display device 7 is preset to a preliminarily set value. At this time, the actuator 1 is moved at low speed in the position, where a display device is preset, and is stopped just after. Thus, the error between the actual position of the actuator 1 and position data of the display device 5 is reduced.
Patent JP-H07160123-A (JP)
Title: Developing device for electrophotographic device
Inventor: TAKEUCHI YOICHI
IPC: G03G15/08
Filed: 1993-12-03
Abstract: PURPOSE:To prevent toner from being heaped on a developer control member, and also to stabilize the amount of developer supplied to a developing roll by arranging the controlling parts of the developer control member opposite to a photoreceptor with reference to a line linking between respective centers of two developing roll members having a different rotational direction. CONSTITUTION:The developer 3 sticks to the surface of a sleeve which is rotated in a direction same as the rotational direction of the photoreceptor 7 by the magnetic attraction force of the developing roll 5, and then, the developer 3 is carried and the amount of the developer is controlled to a specified one at the part E of the developer control member 6. The developer 3 being beyond this control passes by the rear side of the control member 6 and the developer is transferred to the developing roll 8 provided with a sleeve which is rotated in a direction opposite to the rotational direction of the developing roll 5, the developer 3 is controlled to a specified amount at the part F of the control member 6, then, both of the developer are carried into a developing area. In this case, the controlling parts E and F of the control member 6 are arranged opposite to the photoreceptor 7 with reference to the line linking between respective centers of the developing rolls 5 and 8. Thus, the toner heaped on the control member 6 is removed by the flow of the developer 3.
Patent JP-S63144991-A (JP)
Inventor: KAARU IAANSUTO KAUFUMAN
IPC: B25J17/02
Filed: 1987-12-01
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-S63157420-A (JP)
Title: Resist coating equipment
Inventor: OKUBO TAKENORI
IPC: H01L21/027
Filed: 1986-12-20
Abstract: PURPOSE:To make it possible to utilize again recovered resist, by recovering the scattered resist in a specified period from the time when a plate starts to rotate. CONSTITUTION:Resist is dripped on the center of a plate 3. Then a recovering inlet shutter 13 is moved upward, and recovery inlet 10 for resist to be reproduced is opened. A plate 3 is made to start a high speed rotation, and the resist 5 is scattered all over the plate surface. After several seconds, for example, from the time when the plate starts the rotation, the recovery inlet 10 is shut by moving a shutter 13 downward with a cylinder 14. Thereby, the resist of large particle 5 can be recovered and accumulated in a recovery vessel 11, during several seconds from when the plate 3 starts the rotation. After that, the resist of small particle 5 is not recovered, but collected in a throwaway resist vessel 6, which is scrapped.
Patent JP-H08154451-A (JP)
Title: Reaping and pretreating part structure in whole stem-charging type comibine harvester
Inventor: SEGAWA TAKUJI
IPC: A01D57/00
Filed: 1994-12-08
Abstract: PURPOSE: To provide a reaping and pretreating part structure in a whole stem- injecting type combine harvester capable of easily resolving clogging even inducing clogging with stem in an auger. CONSTITUTION: This reaping and pretreating structure of a whole stem-injecting type combine harvester has a stem raising up device 9 for raising up stems, a reaping device 10 for reaping stuck roots of the raised stems, an auger 13 for gathering the reaped stems to an internal position in the machine breadth direction, a feed conveyor for carrying the gathered stems to a rear thresher at a reaping and pretreating part and an input part 17 for freely switching reversibly inputting driving power to the reaping and pretreating part. The input part 17 is interlocked with and connected to an auger 13 and the reaping device 10 through a transmission mechanism capable of transmitting in freely reversible state and the input part 17 is interlocked with and connected to the stem raising up device 9 trough a transmission mechanism having a normally operating one-way clutch 22.
Patent JP-H11146672-A (JP)
Title: Driver
Inventor: NAKANO HARUYUKI
IPC: G05D3/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a driver which is so arranged as not to drag the cable connected to each electrode of an electromechanical converter element. SOLUTION: A first fixing frictional member 15 being a conductive member is fixed to a base 14 consisting of an insulator, and in parallel with this, a second fixing frictional member 16 being a conductive member is supported through a support spring 18. Each electrode of a drive pulse generating circuit 12 and the fixing frictional members 15 and 16 are connected with each other, respectively A drive unit 20, where a piezoelectric element 22 and a drive shaft 26 small in mass are coupled in series to a mover 24 large in mass, is arranged between a pair of fixing frictional members 15 and 16, and they are frictionally coupled with each other, holding the drive shaft 26. The drive shaft 26 consists of conductors coupled with each other on both sides of an insulator, and each conductor contacts with the fixing frictional members 15 and 16 for current application.  Each electrode of a piezoelectric element 22 and each conductor of the drive shaft 26 are connected with each other by a short cable.
Patent JP-S63215633-A (JP)
Title: Anthracycline glycoside solution
Inventor: GAETAANO GATSUTEI
IPC: A61K9/00
Filed: 1987-12-03
Abstract: A storage stable, sterile, pyrogen-free, injectable anthracycline glycoside solution consists essentially of a physiologically acceptable salt of an anthracycline glycoside dissolved in a physiologically acceptable solvent therefor, which has not been reconstituted from a lyophilizate and the pH of which has been adjusted to from 2.5 to 4.0
Patent JP-2000130456-A (JP)
Title: Fluid shaft for cylindrical body
Inventor: OTSUSAKA TAKESHI
IPC: F16C3/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fluid shaft for a cylindrical body capable of continuously adjusting a position or the like of a web and preventing increasing of a number of part items and complication of a constitution. SOLUTION: A rotating chuck body 3 is fit journalled to an intermediate shaft 1 with flow passage 11 to be made capable of sliding in an axial direction of the intermediate shaft 1, a rubber tube 15 inflated by an inflow of air is incorporated in the chuck body 3, also a communication hole 14 guiding air from the flow passage 11 is bored in the rubber tube 15.  A receiving region 26 formed in almost the center of an internal peripheral surface of the chuck body 3, a pair of rotary rings 31 fitted to the intermediate shaft 1 to be contained in the containing region 26, a plurality of O rings 35 sealing between an internal peripheral surface of each rotary ring 31 and a peripheral surface of the intermediate shaft 1, and a compression coil spring 32 making an aligning taper 33 of each rotary ring 31 is brought into contact with an aligning taper 28 of the containing region 26 in a seal condition, are provided. Since the intermediate shaft 1 and a slide mechanism are in a stationary state with only the chuck body 3 rotated, necessity for stopping operation of delivery or the like of a web is eliminated in the case that correction is desired in a position or the like of the web.
Patent JP-H04175968-A (JP)
Title: Information processor
Inventor: MATSUMOTO YUICHI
IPC: G06F17/21
Filed: 1990-11-08
Abstract: PURPOSE:To inform a user of an emergency broadcast simultaneously with its announcement and to enable the user to take an evacuation action as soon as possible by providing an emergency broadcast receiving means and an emergency warning means. CONSTITUTION:The emergency broadcast receiving means 1 is provided, a control program for emergency broadcast reception is stored in a memory, and a CRT display 3 serves an an emergency broadcast informing means. When the emergency broadcast receiving means 1 receives the emergency broadcast, an interruption signal 4 is generated, a word processor part 2 receives the interruption signal 4 and transfers the process to the control program for emergency broadcast reception, and the control program displays the announcement of the emergency broadcast and informs the user. Consequently, the user is informed of the emergency broadcast simultaneously with its announcement and can recognize it immediately so as not to get involved in a disaster owing to slow evacuation.
Patent JP-H01145658-A (JP)
Title: Lsi mask
Inventor: UEJIMA SHINJI
IPC: G03F1/00
Filed: 1987-12-02
Abstract: PURPOSE:To make an LSI mask easily handleable and hardly slippable by forming antislipping parts in the periphery of the mask. CONSTITUTION:Recesses 3, 5 as antislipping parts are formed in the opposite two sides of the periphery 4 of an LSI mask 1 having an LSI pattern 2 on the surface. It is important that the recesses 3, 5 have such a size as to exert no influence on the production of LSI. The size of the recesses 3, 5 is so regulated that the recesses 3, 5 are easily held by fingers. Since the recesses 3, 5 can be held by fingers, the mask 1 is made easily handleable and hardly slippable.
Patent JP-H1128921-A (JP)
Title: Suspension mechanism
Inventor: SAKAI SHIZUKA
IPC: F16F9/50
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To make the comfortableness compatible with the steering stability while simplifying the constitution of shock absorbers. SOLUTION: This suspension mechanism is provided with a first shock absorber 5 connected to a car body 1 and a first spring 4, a second shock absorber 7 connected to a lower arm 3 and a second spring, and a lower-upper arm 2 connecting the first- and second chock absorbers 5, 7 to the springs 4, 6. The first spring 4 and the second spring 6 differ from each other in the spring constant, and the damping force of the first-and second shock absorbers 5, 7 is determined readily depending on the operating speed. Further, the damping coefficients of the shock absorbers differ from each other.
Patent JP-H08167163-A (JP)
Title: Optical head device
Inventor: SUENAGA MASASHI
IPC: G11B7/135
Filed: 1994-12-08
Abstract: PURPOSE: To provide an optical head device capable of detecting signal high in C/N from a super-high resolution type optical recording medium. CONSTITUTION: The light projection optical system 1 of the optical head device is constituted of a semiconductor laser 2, a collimating lens 3, a polarizing beam splitter 4 and an objective lens 6. Meanwhile, a light receiving optical system 10 is constituted of the objective lens 6, the polarizing beam splitter 4, a λ/2 plate 11, a convex lens 12, a beam splitter 13, concave lenses 14 and 15, and photodetectors 16 and 17. A bisected type photodetector where two light receiving surfaces 16b and 16c (17b and 17c) are formed through a dark line 16a (17a) is used as the photodetector 16 (17).  The photodetectors are arranged so that the center of the dark line may be aligned with the center of a light spot condensed on the dark line part by the concave lens and the first half part and the latter half part of an image formed on a magneto-optical recording medium 5 may be individually made incident on the light receiving surface, and set on the focal surface of the concave lens 14.
Patent JP-H08213940-A (JP)
Title: Signal processor and signal processing method
Inventor: DE LEON PHILLIP LOUIS II
IPC: H04B3/23
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the convergence of an LMS algorithm is slow with respect to an adaptive FIR filter. SOLUTION: A first digital input signal is supplied to an adaptive FIR filter 53 composed of a factor calculator 56, an FIR filter 54, and a sum total calculating device 62. The filter 53 also receives such a second digital input signal as the echo of the first digital input signal. The first and second digital input signals have a first operating band. Then the filter 53 processes the two input signals and generates an output signal for a system. However, the system only utilizes the part which falls within a second operating band of the output signals. Since the second operating band is made narrower than the first operating band, the frequency components near the band edge of the first operating band are appropriately eliminated through filtering.
Patent JP-H06164939-A (JP)
Title: Encoder for picture signal
Inventor: SUZUKI KAZUHIRO
IPC: H04N19/60
Filed: 1992-11-16
Abstract: PURPOSE:To realize the adaptive encoding with a high efficiency and less in picture quality deterioration by employing the waveform analysis method in a picture element space analyzing a waveform of each input block based on a direction of a gradation change and a characteristic in the amplitude direction. CONSTITUTION:A picture signal is divided into an input block comprising mXn picture elements by a block extract section 2 and an orthogonal transformation section 100 applies orthogonal transformation to the input block to obtain a transformation coefficient. An area analysis section 7 analyzes a waveform of the input block. A quantization matrix storage section 104 stores plural sets of quantization matrices suitable for each waveform in advance and a corresponding quantization matrix is read in response to the result of analysis of waveform by an area analysis section 7. A quantization section 102 quantizes the transformation coefficient with a quantization matrix read from the quantization matrix storage section 104 to obtain a quantization coefficient. A variable length coding means 106 applies variable length encoding to the quantization coefficient and a multiplexer section 108 multiplexes the encoding result to obtain code data.
Patent JP-H10130366-A (JP)
Title: Polyphenols, epoxy resin, epoxy resin composition and its hardened product
Inventor: AKATSUKA YASUMASA
IPC: C08G59/08
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a polyphenols useful as a raw material for an epoxy resin capable of providing a hardened product having an excellent thermal stability and mechanical strength, or a hardener for the epoxy resin by forming the one into the compound having a specific molecular structure. SOLUTION: The polyphenols have structures of formula I [(n) is 0-10; P and R are each H, a halogen, a 1-8C alkyl, etc.]. The objective compound is obtained, for example, by performing a condensation of a compound of formula II with phenols such as phenol and cresol in the presence of an acid catalyst. The phenols of 0.7-8mol is preferably used base on 1mol of the compound of formula II. The acid catalyst is preferably p-toluenesulfonic acid, sulfuric acid and hydrochloric acid. The amount of the acid catalyst is preferably 0.001-0.1mol per mol of the compound of formula II. The product is preferably washed by water so that the washing liquid may have pH5-7. The compound of formula I is, for example, reacted with an excess epihalohydrin to obtain an epoxy resin from the compound of formula I.