baber/WOPTO huggingface dataset:
Patent JP-S60203595-A (JP)
Title: Lifesaving device
Inventor: OOSHIMA MITSUYOSHI
IPC: B64D25/18
Filed: 1984-03-28
Abstract: PURPOSE:To provide a titled device in which a flying body equipped with plural expandable lifesaving devices, being intercoupled, in order, in a containing space, is launched from a launcher toward the sea, and the lifesaving devices are disposed in a given sea area. CONSTITUTION:A timer of a delayed action device 12 is according to a distance to a sufferer by means of a launcher 16 on a life boat 15, and a flying object 1 is launched toward the sufferer. The flying body 1 is separated into a body 2 and a proplusive body 4 above the sufferer. A stabilizing vane 7 is unfolded, a brake force is exerted on the propulsive body 4, lifesaving devices 13 are pulled out, in order, from the body 2, the devices are landed on the sea surface, and a floating ring is expanded. This, even if the life boat can hardly approach the sufferer, enables given lifesaving devices to be easily thrown and arranged in a sea area, where the sufferer is present, by means of the flying body.
Patent JP-H08266001-A (JP)
Title: Motor
Inventor: KAWAI YUJI
IPC: H02K5/10
Filed: 1995-03-20
Abstract: PURPOSE: To provide a motor of high work efficiency, concerning to the waterproof construction of its brackets. CONSTITUTION: Concerning to a motor wherein the rotational shaft of a rotor 2 inserted into a stator is supported with bearings held by brackets 3, 4 fitted from both sides of the stator, and flanges 3a, 4a formed in the openings of both brackets are placed opposite to each other approximately at the center of the stator core 1, and fastened, a fitting hole 3a1 is formed in one flange 3a of the bracket 3, and a threaded hole 4a1 is formed in the other flange. And inside the flanges including a fastening part 7 for linking both flanges with a screw 6, a circular protrusion 3a3 is formed on one flange 3a of the bracket 3, and a circular recession 4a4 corresponding to the above-mentioned protrusion and filled with sealing material 11 is formed inside the other flange, and the protrusion is inserted into the recession, and between the both are sealed tightly with sealing material.
Patent JP-S58177669-A (JP)
Inventor: NISHIMURA YOSHIO
IPC: A61M1/14
Filed: 1982-04-12
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-2000257067-A (JP)
Title: Structure of earth retaining wall for construction of underground structure
Inventor: SOMEYA AKIRA
IPC: E02D17/04
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To smoothly and efficiently carry out work to connect a plural number of struts to face against earth pressure between earth retaining walls and to increase deflection resistance of the earth retaining walls after drilling the ground open between the earth retaining walls concerning the earth retaining walls constructed in parallel underground at the time of constructing an underground structure. SOLUTION: A plural number of pairs of rib parts 4 vertical along upper and lower ends are projectively provided for each of specified intervals in the longitudinal direction of earth retaining walls 1 on facing inwall surfaces of the earth retaining walls 1, guide grooves 6 are formed on projected end surfaces against which each of these pairs of the rib parts 4 face, and both ends of struts 5 are lowered to specified mounting positions while they are engaged in the guide grooves 6 of the facing rib parts 4. Thereafter, deflective deformation of the earth retaining walls 1 on both sides due to earth pressure is restrained by bridging force of the struts 5 with high flexural rigidity by the rib parts 4 by carrying out this work for each of the specified intervals toward the upper end sides from the lower end sides of the rib parts 4.
Patent JP-S55154056-A (JP)
Title: Sealed type cell
Inventor: TAKEDA KAZUTOSHI
IPC: H01M50/10
Filed: 1979-05-17
Abstract: PURPOSE:To provide a less amount of self-discharge and prevent an internal short- circuit of a cell, by forming a shoulder part concaved to the inside on an anode upper case of the cell where its terminal part is sealingly insulated with ceramics. CONSTITUTION:A positive electrode upper case 23 and negative electrode terminal 21 are sealingly insulated through a glass or ceramic 22 to construct a terminal part. An insulative gasket 24 is interposed to said terminal part to successively insert a negative electrode compound 26, electrolyte impregnated agent 27, separator 28 and positive electrode compound 29, cap positive electrode lower case 30 on the before said, weld and seal flange parts 23c, 30a then construct a cell. Here in the positive electrode upper case 23, a shoulder part 23b with a concaved part 23a to the inside is provided. Then to said shoulder part 23b, the peripheral edge part of the separator 28 is arranged in such a manner as to be surely pressed and fixed through the ring-shaped insulative gasket 24.
Patent JP-S60206284-A (JP)
Title: Transmission system of still picture signal
Inventor: YOSHINO TAKEHIKO
IPC: H04N7/00
Filed: 1984-03-30
Abstract: PURPOSE:To realize a variety of programs in a limited transmission band by means of a high-fidelity still picture transmission system with high picture quality and high tone quality by modulating a carrier by means of a television video signal and a sound digital signal through use of different modulation systems and by utilizing directly a satellite broadcast. CONSTITUTION:Plural high-fidelity still picture programs consisting of high quality pictures and sounds are time-division-multiplexed by a still picture broadcasting transmitter 2, and transmitted to a broadcast satellite by a high-fidelity television transmitter 3. If a band width of 27MHz of a satellite broadcast channel 1 is fully used and a digital sound signal is time-division-multiplexed as a modulation system in an RF band, a signal transmission speed of the digital sound becomes 32Mb/sec, compared with a conventional 2.048Mb/sec, and in case of only a sound, transmission of stereo 16 channels can be possible accordingly.
Patent JP-S60204852-A (JP)
Title: Magnetic material for magnetic refrigeration
Inventor: HASHIMOTO TAKAKUNI
IPC: F25B9/00
Filed: 1984-03-30
Abstract: PURPOSE:To obtain a magnetic material applicable to a magnetic refrigerator used in a high temp. range, especially at about 77 deg.K refrigeration start temp. by forming a material contg. three or more kinds of substances selected among specified compounds and solid solns. each consisting of a prescribed rare earth element and Al or by combining layers contg. said substances, respectively. CONSTITUTION:This magnetic material contains three or more kinds of substances represented by formula I -III (where R' is one or more among Gd, Tb, Dy, Ho and Er, when R' is two ore more kinds of such elements, the total number of atoms is required to satisfy the formulae, and delta<0.2). Layers contg. said three or more kinds of substances, respectively may be combined to obtain the magnetic material. For example, powdery HoAl2, Ho0.5Dy0.5Al2 and DyAl2 are mixed in 0.22:0.2:0.58 molar ratio and sintered to obtain a mixed sintered body (magnetic material).
Patent JP-S62219681-A (JP)
Title: Reference light source for optical-signal processing element
Inventor: NAGANO KATSUMI
IPC: H01L27/15
Filed: 1986-03-20
Abstract: PURPOSE:To generate reference light having the constant amount of light or constant light intensity by comparatively simple circuit constitution by amplifying the differential currents of reference currents from a reference current source and photoelectromotive currents proportional to feedback light of one part of reference light and mounting a drive circuit supplying photoelectric conversion element with drive currents. CONSTITUTION:An photoelctric conversion element LD1 generating reference light Pref fed to an optical-signal processing element 2, a photodetector PD1, to which one part of reference light Pref is fed back and which generates photoelectromotive currents Ip proportional to the feedback light k1Pref, and a drive circuit 5 amplifying the differential currents of reference currents Iref from a reference current source 4 and the photoelectromotive current Ip generated in the photodetector PD1 and supplying the photoelectric conversion element LD1 with drive currents If are provided. Reference light Pref having the constant amount of light or constant light intensity generated by a reference light source 1 is inputted to a photodiode PD2 for a non-inverting input section in the optical inverting amplifier 2 as a logical threshold, and said optical inverting amplifier 2 operates as an inverter for an optical logic conducting optical outputs of '1' and '0' in response to the input light level of the input light Pi of the amplifier 2.
Patent JP-S61275305-A (JP)
Inventor: RICHIIDO ERU BIIJII
IPC: C08F2/34
Filed: 1986-03-20
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-S51137190-A (JP)
Title: Apparatus for forming saw-teeth
Inventor: OOUCHI HIROSHI
IPC: B23D63/06
Filed: 1975-05-22
Abstract: PURPOSE: To facilitate formation of saw-teeth by means of special hammer and transmitting panel. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02240652-A (JP)
Title: Color diffusion transfer photographic sensitive material
Inventor: TORIUCHI MASAHARU
IPC: G03C8/08
Filed: 1989-03-14
Abstract: PURPOSE:To obtain an image having especially low min. density (Dmin) and a fine white ground by incorporating a polymer contg. lactam rings in the repeating units into a layer positioned between a layer contg. a dyestuff releasing compd. and an image receiving layer. CONSTITUTION:A polymer contg. lactam rings is incorporated into a layer positioned between a layer contg. a dyestuff releasing compd. and an image receiving layer, preferably into a layer positioned between a layer contg. a dyestuff releasing compd. and closest to the image receiving layer and the image receiving layer. The polymer contg. lactam rings may be a polymer of any monomer contg. a lactam ring and a monomer represented by formula I or II may be used. An image having low Dmin, a fine white ground and high image quality can be formed, quickly.
Patent JP-H01236166-A (JP)
Title: Copying machine
Inventor: HIGAKI MASAHIRO
IPC: G03G15/00
Filed: 1988-03-14
Abstract: PURPOSE:To prevent erraneous binding of copy sheets of a same picture in piled up conditions of a plural number of sheets by forbidding stapling based on a signal from a switching means when the set copy number of sheets is over two. CONSTITUTION:When a stapling mode is set up, a controller switches a switching member 70 upwards, and throws recorded sheets discharged from a copying machine body 1 into a staple tray 90 via rollers 60, 61 of a finisher unit 50, the switching member 70 and carrying rollers 100, 101, then the sheets are arranged while they abut on a stopper 95 at its top end, are subjected to oblique rotation of a paddle wheel 120 at its side end, pressed by a retaining member 110 at its rear end, and are bound with a staple 130 when the number thereof reach specified level. In this case, when the set copy number of sheets is over two without use of ADF, stapling is forbidden. Erroneous stitching of a plurality of superposed copy sheets of a same picture can thus be prevented.
Patent JP-S53146190-A (JP)
Title: Connector
Inventor: TOGAWA HIDEO
IPC: H01R13/703
Filed: 1977-05-25
Abstract: PURPOSE: To eliminate power consumption during no load by providing detection switch which functions in accordance with the insertion of plug and performing on-off control of power supply by the water form said switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60204184-A (JP)
Title: Signal reproducing device
Inventor: SEKIMOTO KUNIO
IPC: H04N5/783
Filed: 1984-03-28
Abstract: PURPOSE:To select the best track even at special reproduction by comparing and discriminating a reference signal representing the turning phase of a reproducing head and a signal representing the presence or absence of the reproducing signal for the interval and controlling the moving direction of the reproducing head so as to trace a correct track of the order at all times. CONSTITUTION:Output signals 30, 31 of head amplifier 15, 16 are detected by envelope detectors 18, 19 and signals 32, 33 are obtained. The interval between the leading of the signal 32 and the leading of the signal 35 is counted by a counter 24, a signal 37 is obtained from an A head signal side and a signal 38 is obtained from a B head side. The signals 37, 38 are led to control voltage generators 26, 27, compared with a preset time and the generators 26, 27 are controlled so as not to produce an output when the time is within a prescribed range. If the A had does not reproduce a corresponding track but a track corresponding to a B head in error, a PG signal representing the turning phase of the head is used as a reference and a voltage restoring the A head is generated so as to control a piezoelectric element 28. Similarly the best track is selected even at the special reproduction such as still picture.
Patent JP-H068033-A (JP)
Title: Milling guidance
Inventor: TERII ERU DEIITSU
IPC: B23C9/00
Filed: 1993-03-22
Abstract: PURPOSE: To remove the upper surface of a patient's tibia by this milling tool by connecting a guide connected to the bone to the milling tool supported by a nutation slider means engaged with a track means to be freely nutation-slid. CONSTITUTION: After a knee joint is exposed due to surgical operation, a milling guide 10 is positioned in the tibia through a piercing hole of a bracket 24. Secondly, a nutation element 26 is supported by a bottom wall 20 of a board 12, and nutated along the bottom wall 20 to be guided by a track 23. A surgeon moves the nutation element 26 to be in contact with one of end walls 14, 16 of the board 12, and the milling tool is positioned between the top wall 18 of the board 12 and the bottom wall 20. Subsequently, while the milling tool is rotated through an adapter 32 by a rotation power source, the surgeion nutates the milling tool across the bone to remove the upper surface of the tibia.
Patent JP-2000258910-A (JP)
Title: Photosensitive composition and 1,3-dihydro-1-oxo-2h-indene derivative compound
Inventor: SORORI TADAHIRO
IPC: C07D277/84
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive compsn. suitable for a lithographic printing master plate having high sensitivity for the oscillation wavelength of a short wavelength semiconductor laser by incorporating a sensitizing dye having a specified structure and a photoinitiating system consisting of an activating agent. SOLUTION: This compsn. contains a sensitizing dye expressed by the formula and a photoinitiating system consisting of an activating agent compd. which causes chemical changes by the interaction with the excited state of electrons produced by the absorption of light of the sensitizing dye and which produces at least one kind of radical, acid and base. In the formula, A is a S atom or NR7, Y is a nonmetal atomic group which forms a basic nucleus of the dye with the adjacent A and carbon atoms, each of R1 to R6 is independently a monovalent group of nonmetal atoms, and R7 is an alkyl group or aryl group. The initiating system is further combined with a compd. which is reacted by at least one kind of radical, acid and base to change its physical or chemical characteristics and which is held as changed in the system.
Patent JP-S52145278-A (JP)
Title: Friction detector for rotary machine
Inventor: NAKAHARA MASAYUKI
IPC: G01M99/00
Filed: 1976-05-29
Abstract: PURPOSE: To detect contact between rotary portion and stationary portion more widely than heretofore, by applying voltage to the contact attached on rotary shaft of turbine generator, etc., and at the same time by detecting the angle of revolution of rotary shaft. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05265496-A (JP)
Title: Speech encoding method with plural code books
IPC: G10L19/08
Filed: 1992-03-18
Abstract: PURPOSE:To provide the speech encoding method which can obtain a synthesized speech of high quality even at a low bit rate of <=4kbps and is relatively small in throughput. CONSTITUTION:A CELP encoder is equipped with an acoustic classifying unit 15, plural statistical code books 32a...32m, and a statistical code book selector 33, and those statistical code books are switched by the statistical code book selector 33 according to the classification result of the acoustic classifying unit 15 and retrieved by a code book retrieving unit 31. Therefore, the statistical code books 32a-32m are generated by using learning data classified previously by the acoustic classifying unit, so a variation of input speeches can be covered and the quality is improved. Further, only the selected code book is used as a code book retrieval at the time of encoding, so the throughput is reducible.
Patent JP-S61221698-A (JP)
Inventor: KAKEHI ATSUYUKI
IPC: G21C17/00
Filed: 1985-03-28
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-S55153373-A (JP)
Title: Production of complementry type semiconductor device
Inventor: KAWAKAMI HIROHEI
IPC: H01L29/417
Filed: 1979-05-18
Abstract: PURPOSE:To accomplish better control of side etching of a gate electrode by arranging the etching before activation of the gate electrode. CONSTITUTION:A field oxide film 13 is formed on an Si substrate 11 having a p- well region 12 formed thereon and a gate oxide film 14 is formed on the film 13. Then, an SiO2 film 16 is formed on a polycrystaline Si film 15 free of doping after the film is formed over the entire part of the gate oxide film 14. The films 16 and 15 are selectively removed so as to be left within gate electrode areas 17 and 18. The impurity ions for formation of the source and drain are injected into the p-channel region and the n-channel region respectively. With the SiO2 film patterns 16a and 16b as the mask, the polycrystaline Si patterns 15a and 15b undergoes side etching and then, the films 16a and 16b are etched away. Subsequently, an oxide film 21 is applied entirely over the films and source regions 22a and 22b and drain regions 23a and 23b are formed thereon by heat treatment. At this point, the impurities in the patterns 15a and 15b are activated to form a conductive gate electrode.
Patent JP-S52144722-A (JP)
Title: Rotor for step motor used in wrist watch
Inventor: MOZUME MASAAKI
IPC: G04C3/14
Filed: 1976-05-28
Abstract: PURPOSE: To aim an inprovement of efficiency with an assembly work made with ease as well, by installing a plate with the rotor core provided in its center to top and bottom of the permanent magnet of the rotor with adhesive material used, further by making a substance of the permanent magnet of disc construction of solidity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51137696-A (JP)
Title: Treatment method and apparatus of iron hydroxide sludge cont. hexavalent chromium
Inventor: KISHI MASAKAZU
IPC: C02F11/00
Filed: 1975-05-26
Abstract: PURPOSE: To reduce iron hydroxide sludge cont. hexavalent chromium from electrolytic operations. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62217585-A (JP)
Inventor: FUKUTOMI NOBUYUKI
IPC: H01R12/24
Filed: 1986-03-19
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-H09226806-A (JP)
Title: Cap
Inventor: NOZAWA TAKAMITSU
IPC: B65D47/10
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent abrupt spouting of liquid to the utmost on pouring while allowing the degree of discharge not to be decreased so much, and facilitate production by employing integral molding out of a synthetic resin. SOLUTION: In a cap for a liquid pouring container composed of a cap main body 2 with a pouring tube 6 erected at the center on the upper face of a top wall 5 thereof and a severable lid 10, surrounded with a thin breaking part 9, provided at the top wall inside the pouring tube and a lid body 3 connected to the cap main body for opening and shutting, liquid force restraining plates 22 constructed in a structure dangling perpendicularly from the underside of the outer edge at the top wall of the thin breaking part 9 and projecting toward the center when being turned elastically are provided in plural numbers in the circumferential direction for surrounding the thin breaking part 9.
Patent JP-H10237960-A (JP)
Title: Expansion joint device having vibration isolation structure
Inventor: DAIMATSU TOSHIICHI
IPC: E04B1/62
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To buffer impact force generated between a building and the mounting section of expansion joint device itself, and to assist the strain absorbing power of an expansion joint device. SOLUTION: The expansion joint device, in which a connecting plate member (a connecting plate 30) is hung and borne between base frame bases 20, 20 fixed along the edges of both buildings 1, 1 holding an opening for absorbing strain slidably in an inclinable manner, is constituted. The vibration isolation liners 10 of block bodies having flexibility are interposed among the base frame bases 20 and the buildings 1, and the base frame bases 20 of the expansion joint device are fixed onto the buildings 1 in a three-dimensional direction elastic displaceable manner through the vibration isolation liners 10.
Patent JP-H05221597-A (JP)
Title: Revolving operation method for crane
Inventor: OIWA KOJIRO
IPC: B66C13/22
Filed: 1991-03-05
Abstract: PURPOSE:To provide a revolving operating method for a crane wherein both revolution and brake operations can be effected through a single operation lever. CONSTITUTION:Operation corresponding to reverse notch is effected through a single operating lever, and an active brake 1 is controlled according to an operation amount thereof. The rotation speed and direction of a crane body and an operation amount of the operating lever are detected by means of a revolution speed sensor 7 and when operation in a direction opposite to a rotation direction is effected, reverse notch is decided to be effected. When reverse notch is decided to be effected, an electromagnetic proportional switching valve 4 is brought into a neutral position. The active brake 1 is controlled according to an operation amount of the operating lever so as to stop a crane body, and when operation is returned to neutral, decision of the reverse notch is rendered ineffective.
Patent JP-S62219914-A (JP)
Title: Formation of hydrogenated amorphous silicon film
Inventor: KITSUNO YUTAKA
IPC: H01L31/04
Filed: 1986-03-20
Abstract: PURPOSE:To realize formation of a-Si:H which shows low Eg and assures high photosensitivity using only high order silane without using expensive gas such as germane by setting the total pressure to a value lower than the atmospheric pressure under the reduction by H2 on the occasion of depositing element on a substrate by thermal decomposition of high order silane expressed by general expression of SinH2n+2. CONSTITUTION:As a high order silane uses as the raw material, disilane, trisilane and tetrasilane which can be processed easily are desirable. The reduction coefficient of H2 is defined as 1 <= number of H2/number of Si. Here, number of H2 is a number of molecules of reduction hydrogen and Si is a number of atoms of Si in the high order silane gas. When said reduction coefficient is under 1, a good a-Si:H film cannot be obtained. Moreover, the reaction pressure used is lower than the atmospheric pressure, any kind of pressure may be employed and it is desirable the total pressure is close to the atmospheric pressure from the point of view of easy operation of apparatus. For the thermal decomposition, after a substrate base 3 and a substrate 4 are heated up to the predetermined temperature, the high order silane gas and H2 are simultaneously supplied into the reaction pipe 1 in the predetermined flow rate for the thermal decomposition. Thereby, a-Si:H is deposited on the substrate 4.