baber/WOPTO huggingface dataset:
Patent JP-H08337669-A (JP)
Title: Gelatin-compatible antistatic coating composition
Inventor: ROBAATO REONAADO KAARUSON
IPC: G03C1/795
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To improve the antistaticity of a photographic layer by providing at least one side of a polymer base with a layer comprising gelatin, a grafted product of a polymer having acid groups and vanadium oxide particles.  
     SOLUTION: A gelatin/polystyrene sulfonate graft product having an acid value (the value obtained by dividing the molecular weight of a polymer by the number of acid groups per molecule of the polymer) of not more than 10,000, about 30 wt.% polystyrene sulfonate and about 70 wt.% gelatin to be obtained by the free radical polymerization of styrenesulfonic acid in the presence of gelatin is dissolved by heating with deionized water to obtain a 3% aqueous solution 1. Separately, to a vanadium oxoalkoxide are added 45 mol or more, based on per mol vanadium oxoalkoxide, deionized water and 0.25-1 mol hydroperoxide, e.g. H 2 O 2 , to form a colloidal dispersion 2 containing 0.05-3.5 wt.% vanadium. A liquid obtained by mixing aqueous solution 1 with dispersion 2 at a predetermined ratio is applied to at least one side of a polymer base of a photographic film to coat it. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06328477-A (JP)
Title: Manufacture of cross-linked polyvinyl alcohol based film
Inventor: TSUCHIDA TOMOHISA
IPC: B29C71/04
Filed: 1993-05-19
Abstract: PURPOSE:To provide a method for manufacturing a cross-linked polyvinylalcohol based film at a high speed economically. CONSTITUTION:A based material is coated with a solution of polyvinylalcohol or ethylene-vinylalcohol copolymer, the coated film in a swelled state (for example, solvent inclusion ratio in the coated film is 10wt.% or greater) is irradiated with an electron beam and cross-linked, and the coated film is peeled from the substrate.
Patent JP-S5929470-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKASHINA SATSUJI
IPC: H01L29/861
Filed: 1982-08-12
Abstract: PURPOSE:To improve the accuracy in positional deviation to a high degree as well as to markedly reduce the distance between a Schottky electrode and an ohmic electrode by a method wherein an ohmic window and a Schottky window are provided simultaneously. CONSTITUTION:After a buried region 2, an epitaxial layer 3 and an oxide film layer 4 have been formed, a part of the oxide film layer is removed, the epitaxial layer 3 is exposed, and an ohmic window and a Schottky window are provided simultaneously. Then, after molidbenum 6 has been vapor-deposited, the molibdenum located in the region other than the Schottky window is removed by performing an etching. Subsequently, the impurities of the same conductive type as the buried region is ion-implanted in large quantity, and an ohmic region 11 is formed. Then, after a photoresist 9 has been removed, an oxide film layer 10 is formed, and when a high temperature heat treatment is performed, the ion-implanted layer is annealed and, at the same time, a molibdenum silicide layer 5 is formed. Then after the oxide film located on the Schottky electrode pick up section and the ohmic electrode pick up section has been removed and the surface thereon has been exposed, a Schottky electrode 7 and an ohmic electrode 8 are formed by vapor-deposition of a metal to be turned to an electrode.
Patent JP-H08334588-A (JP)
Title: Exposure reducing device
Inventor: MINATO HIROICHI
IPC: G21C17/02
Filed: 1995-06-07
Abstract: PURPOSE: To reduce the thickness of shielding wall of a central control room by making up the space in a heat exchanger room a shield body in case of occurrence of an accident causing fuel failure. CONSTITUTION: To a room placing a residual heat removal system heat exchanger 2 in it, a water proof pressure resistance processing 1 is given so as to assure the operation of internal components after water injection and minimize the leakage of water out of the placing room and a mechanism to operate valves 3 and 5 and inject water with a pump 4 in case of discharging fission products into cooling water, is provided.
Patent JP-H08335985-A (JP)
Title: Data communication equipment system
Inventor: KAWAI NAOYUKI
IPC: H04M11/00
Filed: 1995-06-07
Abstract: PURPOSE: To surely conduct the maintenance of a device by storing user information to the memory of a server equipment, connecting the system to a nearby server equipment when a function confirmation mode is selected according to a voice guide and guiding the operation in voice based on function confirmation information sent from the server equipment. CONSTITUTION: Power is supplied at first to a facsimile equipment 1, a microcomputer 11 is automatically initialized. When a user telephone number is inputted by an input operation means 14 according to voice guide, the user telephone number is stored in a nonvolatile memory 15. When the means 14 selects the function confirmation, the user telephone number is read from the memory 15 and connected to a nearby server equipment 2 via a telephone line 3 and the user telephone number is stored in a nonvolatile memory 22 of the equipment 2. Then a microcomputer 21 of the equipment 2 reads the function confirmation information from the memory 22 and sent to the equipment 1. Thus, the microcomputer 11 guides the operation method of the means 13 with voice via voice unit 13.
Patent JP-S5842944-A (JP)
Title: Method and device for balancing of rotating machine
Inventor: SATOU KAZUO
IPC: G01M1/16
Filed: 1981-09-08
Abstract: PURPOSE:To improve the efficiency of operation by providing the 1st stage for measuring the quantity of state of the rotating shaft of a rotating machine before balancing, and the 2nd stage for measuring the quantity of state of the shaft when the balancing conditions of the rotating body are changed. CONSTITUTION:This balancing method has five stages. In stageI, the shaft oscillation of synchronism of rotation before balancing is measured. In stage II, when balancing operation is necessary as a result of the stageI, a rotor is placed under known unbalanced conditions and the shaft oscillation of synchronism of rotation is measured similarly. In stage III, dynamic characteristics of a bearing are found on the basis of said shaft oscillation and in stage IV, a coefficient of influence is found from the obtained dynamic characteristics. In stage V, an adequate balancing weight is determined by the coefficient of influence. This invented technique decreases an actual operation frequency to improve the efficiency of the balancing operation as compared with a conventional method of finding a coefficient of influence by actual measurement.
Patent JP-S5765236-A (JP)
Title: Device for interpolar connection of revolving-field coil
Inventor: HIYAMA FUTOSHI
IPC: H02K3/12
Filed: 1980-10-09
Abstract: PURPOSE:To prevent the deformation of the curved section of an interpolar connecting wire due to the displacement of the coil conductor of the spacer which was inserted between field coils having different polarities by a method wherein a buffer material is provided at the section which comes in contact with the curved section of the interpolar connecting wire. CONSTITUTION:The spacer 8 is arranged between the counter polarities at the end section of the field coil 3 installed on a rotor, and on the bore side of the spacer 8, the buffer type material 10, consisting of silicon rubber and the like, is installed in such a manner that the curved section 20 of the interpolar connecting wire 6, to be used to connected field coils having counter polarity, comes in contact with the bore section of the buffer type material 10. Through these procedures, the stress applied to the curved section is decreased even when the field coil 3 is deformed due to centrifugal force and the deformation of the curved section can be prevented.
Patent JP-H05329217-A (JP)
Title: Electromagnetic treatment device
Inventor: IMOTO TETSURO
IPC: A61N2/00
Filed: 1992-06-01
Abstract: PURPOSE:To enable the whole body treatment with the conventional electromagnetic treatment device and to enable even a person, such as invalid person, who is physically poor to easily use this electromagnetic treatment device by additionally enhancing the effect of the electromagnetic treatment device having an excellent treatment effect. CONSTITUTION:This electromagnetic treatment device has frames 2, 3, 4 for the head, upper half body and lower half body of the shapes respectively covering the head, upper half body and lower half body of the human body. The respective frames 2, 3, 4 are mounted with the electromagnetic treatment devices 10 for generating alternating magnetic fields toward the respective parts of the human body.
Patent JP-H035979-A (JP)
Title: Method for reproducing disk
Inventor: KUBO JUNICHI
IPC: G11B21/10
Filed: 1989-06-01
Abstract: PURPOSE:To obtain a continuous reproducing signal by changing the signal read position of a disk reproducing device so that time difference between reproducing time to be reproduced from a disk and time shown by a timer can be less than a fixed level when the time difference is more than the fixed level. CONSTITUTION:The timer is mounted to the disk reproducing device and when the time difference between the reproducing time to be reproduced from the disk and the time shown by the timer is more than the fixed level, the signal read position of the disk reproducing device is changed so that the time difference can be less than the fixed level. Namely, since the signal read position of the disk reproducing device is deviated from a present track by the distortion of tracking servo caused by the generation of vibration in the disk reproducing device for the malfunction of tracking servo, the signal read position of the disk reproducing device is changed so that the time difference between the reproducing time to be reproduced from the disk and the time shown by the timer can be less than the fixed level even when a disk is not reproducing for a long time during the period of the deviation. Thus, the continuous reproducing signal is obtained.
Patent JP-H0810816-A (JP)
Title: Rolling method and rolling mill
Inventor: INOUE MICHIMASA
IPC: B21B29/00
Filed: 1994-06-22
Abstract: PURPOSE:To prevent the edge wave of a metallic strip to be rolled at the time of heavy-duty rolling. CONSTITUTION:A crown is provided on one side of an intermediate roll 13a. The side where the crown is provided is shifted to the inside of the axial line direction by an intermediate roll shifting function and, even when difference UCdelta from the edge of the metallic strip 11 to be rolled is made smaller, the surface pressure which is applied to the intermediate roll 13a with a work roll 12a is not too much increased due to the crown. And, Hertzian stress which is generated between the work roll 12a and the intermediate roll 13a is not too much increased. In this way, the edge-wave defect in shape of the metallic strip 11 due to the edge wave is prevented and also the generation of spalling due to fatigue is prevented.
Patent JP-H088955-A (JP)
Title: Point-to-multi-point optical transmission system
Inventor: YAMANO SEIICHI
IPC: H04L12/44
Filed: 1994-06-22
Abstract: PURPOSE:To obtain a point-to-multi-point optical transmission system in which the reliability of communication is enhanced by a subscriber side transmitter not adopting a redundant configuration. CONSTITUTION:The 1:n two-way communication is conducted among a station side transmitter 100 and plural subscriber side transmitters which are opposite to each other through optical transmission media duplicate in two systems. In this case, a 1:2 branch photocoupler 700 is provided respectively to each of simplex subscriber side transmitters 301, 401 not adopting a redundant configuration and optical transmission reception circuits 310,410 are connected to branch parts 211, 221 or 212, 222 of the optical transmission media through the coupler. That is, the optical transmission reception circuits 310, 410 being components of both 0 and 1 systems. Thus, even when a system is selected, the communication using the simplex subscriber side transmitters 301, 401 is continued.
Patent JP-H08334150-A (JP)
Title: Planetary gear train for automatic transmission and gear speed changer for automatic transmission
Inventor: IMAMURA HIROYUKI
IPC: F16H3/62
Filed: 1995-06-07
Abstract: PURPOSE: To reduce cost and speed changing shock by furnishing a two element connecting member having three single pinion type planetary gears and connecting a ring gear, a sun gear and a carrier in them to each other and a disconnecting and connecting clutch interposed on the two element connecting member. CONSTITUTION: A first ring gear and a third sun gear of single pinion type planetary gears (a), (b), (c) are connected to each other by a two element connecting member (d), a second ring gear and a third ring gear are connected to each other by a two element connecting member (e), and a first carrier and the second ring gear or the first carrier and a second carrier are constantly connected to each other by a two element connecting member (f) and a first sun gear and a second sun gear are constantly connected to each other by a two element connecting member (g). Thereafter, a disconnecting and connecting clutch (h) is interposed on one of the two element connecting members (d), (e). Nine members are made by adding input and output members and a case to these elements, and it is possible to provide different transmission gear ratios by engagement and release of the elements.  Consequently, it is possible to improve cost competitive power, to reduce a speed changing shock and to facilitate speed changing control.
Patent JP-H05313246-A (JP)
Title: Camera for varying shape of photographic screen
Inventor: UEDA TAKESHI
IPC: G03B13/10
Filed: 1992-05-06
Abstract: PURPOSE:To operate and select the shape of a screen corresponding to each of plural photographing extents by a simple mechanism by installing an opening part shape setting means for selecting a desired opening part out of opening parts formed by a screen plotting means. CONSTITUTION:The opening parts 13A-13D having the shapes corresponding to the different shapes of the screen photographed on the film 14 are formed on a belt-like curtain 13. And in the case of photographing by a panoramic screen size, a belt-like curtain moving knob 113 is rotated counterclockwise so as to position a shape mark 115 on an index 118. The belt-like curtain 13 is wound in the rotating direction of rotating rollers 11 and 12 so as to be moved downward, and then, the opening part 13B equivalent to the panoramic screen size on the belt-like curtain 13 appears on the optical axis 119 of a photographic lens 10, and when the shape mark 115 on the belt-like curtain moving knob 113 is matched with the position of the index 118, the center of the screen shape of the opening part 13B arrives on the optical axis 119. Thus, an operator can recognize that the screen size is controlled so as to obtain the opening part 13B equivalent to the panoramic size.
Patent JP-S62296599-A (JP)
Inventor: MIMORI SEIJI
IPC: H05K3/46
Filed: 1986-06-17
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-S5567822-A (JP)
Title: Channel connection system
Inventor: ARAYA MAMORU
IPC: G06F13/38
Filed: 1978-11-17
Abstract: PURPOSE: To enhance the data transmission efficiency by securing the free data transfer for the processor of the remote system between the processors and securing the monitor whether or not the data is under transfer to the processor of the self- system via the remote system at the data transfer request time to carry out the set-up control for synchronization.  
     CONSTITUTION: Channel connection unit 4 is provided between processors 1 and 2 which are to be connected, and the transmission data to be sent from one unit to the other is stored in unit 4. Then the free data transmission is secured for the processor of the remote system between processors 1 and 2, and the monitor is given to the processor of the self-system whether the data is under transmission or not by the remote system when the data transfer request is given. Thus the set-up control is carried out for synchronization. As a result, the data transfer efficiency can be increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10315229-A (JP)
Title: Continuous fiber-reinforced resin structure and molding obtained from it
Inventor: NIIFUKU TAKASHI
IPC: C08K5/14
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a continuous fiber-reinforced resin structure having excellent bending strength, heat resistance of 150 deg.C and metal deterioration resistance. SOLUTION: In the resin structure, maleic anhydride modifying PP resin base material contains phenol (D1), phosphorus (D2) and thio (D3) antioxidants as antioxidant (D) with three types, one or more of 0.01 to 10 wt.% of ZnS or lithopone (trade name), phthalocyanine blue, heterocyclic yellow, Quinacridone red or carbon black as organic pigment (B2) to be used together according to a process, and 10 to 80 wt.% of continuous fiber-reinforcing material (C). Its moldings are a deflection yoke, headlamp housing and electrified product socket molded from the structure. Accordingly, a molding testpiece can perform heat resistance (150 deg.C) for 104 days, metal deterioration resistance (150 deg.C) for 75 days, and bending strength of 222 MPa.
Patent JP-S6119771-A (JP)
Title: Transportation of fine powder
Inventor: SAKURADA TSUKASA
IPC: B01J2/00
Filed: 1984-07-06
Abstract: PURPOSE:To transport a fine powder to a necessary area without generating a bridge phenomenon, by mixing said fine powder with a fine powder having a particle size further smaller than that of the fine powder to be mixed. CONSTITUTION:A fine powder 10 is mixed with an adequate amount of a fine powder 12 having a particle size smaller than that of the fine powder 10. Then, the fine powdery mixture is transported to a necessary area so as to be adapted to such a case that a fine powdery flame spraying material is supplied to a flame spraying torch. By this method, a bridge phenomenon caused by the mutual engagement of sharp corner parts of the fine powder 10 is not generated.
Patent JP-S5568245-A (JP)
Title: Keeping of freshness of green vegetable
Inventor: OZAKI SHIGEO
IPC: A23B7/00
Filed: 1978-11-16
Abstract: PURPOSE: To keep the freshness of green vegetables for a long time, easily, with a simple procedure, by wrapping the vegetables with a polyolefin resin film partly bonded to the inner walls of a corrugated cardboard box, thereby maintaining the airtight state of the box.  
     CONSTITUTION: A polyolefin resin film 2 having a moisture permeability of 10W 50g/m 2 .24hrs, an oxygen permeability of 1,000W10,000cc/m 2 .24hrs, and a carbon dioxide permeability of 4,000W40,000cc/m 2 .24hrs, or a sheet of paper laminated with said polyolefin film, is partly bonded to the inner walls of a corrugated cardboard box 3. Green vegetables 4 to be stored are put into the box together with a fresh-keeping agent such as activated charcoal, the upper parts of the polyolefin resin film 2 are lapped each other, and the flap of the cardboard box 3 is closed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06330977-A (JP)
Title: Damping force regulation type hydraulic buffer
Inventor: KASHIWAGI AKIRA
IPC: F16F9/46
Filed: 1993-05-20
Abstract: PURPOSE:To set damping forces on the expansion side and on the contraction to values different from each other and to perform direct control of a damping force despite of the speed of a piston. CONSTITUTION:A piston 3 to which a piston rod 4 is coupled is fitted in a cylinder 2. A cylinder upper chamber 2a and a cylinder lower chamber 2b are intercommunicated through a communicating passage 9 having check valves 10 and 11. A poppet valve 15 is arranged in a communicating passage 12 on the expansion side bypassing the check valve 10 and a poppet valve 24 is located in a passage 13 on the contraction side running around the check valve 11. A portion situated upper stream from the poppet valve 15 and a back pressure chamber 18 are intercommunicated through a back pressure passage 20 and a relief valve 22 is provided. A portion situated upper stream from the poppet valve 24 is communicated with a back pressure chamber 18 through a back pressure passage 29, and a relief valve 31 is arranged. On the expansion side, the poppet valve 15 is opened at an opening responding to the pressures of the cylinder upper chamber 2a and the back pressure chamber 18 and on the contraction side, the poppet valve 24 is opened at an opening responding to the pressures of the cylinder lower chamber 2b and the back pressure chamber 27 to generate a damping force. Through regulation of the relief pressures of the relief valves 22 and 31, the damping forces on the elongation side and the contraction side are directly controllable.
Patent JP-H1146046-A (JP)
Title: Single mode laser
Inventor: DOERR CHRISTOPHER R
IPC: H01S5/50
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To improve the wavelength stability and mode stability by forming a frequency routing device in a laser cavity formed of two reflecting elements and providing a selective grating with specific frequency spacing distances in the laser cavity. SOLUTION: Cleavage faces 20 and 24 of a wafer are cleaved which are on one end of an optical common amplifier 18 and the end of a pair of amplifiers 221 -22N, respectively, and a reflecting mirror which has a tunable cavity is formed between the cleavage faces 20 and 24. An amplifier in one side of a frequency routing device 12 is used as a gate which is opened by applying a bias current. A set of output waveguides in the frequency-routing device 12 is connected to an optical grating extending from free space. Linewidth enhancement parameter is minimized for maximizing single mode stability, and 3-GHz cavity mode spacing is used make the stability of both the wavelength and single mode compatible.
Patent JP-S5843682-A (JP)
Title: Processor of digital signal
Inventor: HASHIMOTO YOSHITAKA
IPC: H04N5/926
Filed: 1981-09-08
Abstract: PURPOSE:To make a titled processor in small-sized, and to satisfactorily process a digital signal, by constituting a video field memory by a CCD memory so that a random access operation can be executed. CONSTITUTION:A reproducing output of a recording and reproducing head 12 is amplified 13, and is sent to a data reproducing circuit 14 and a bit synchronization extracting circuit 15. By this circuit 15, a clock CK1 synchronizing with a reproduced data is applied to the circuit 14, and from the circuit 14, a binary reproduced data is supplied to a 10 8 converting circuit 16 and a synchronization extracting circuit 17. Subsequently, through the circuit 16, a signal of 1 sample and 8 bits is applied to a time base correcting circuit 18 together with outputs of the circuits 15 and 17. A digital signal whose time base has been corrected by this circuit 18 is written in order in a divided field memory of a CCD memory 1, is selected in order by a timing generating circuit 19 and is read out.
Patent JP-S5843662-A (JP)
Title: Waveform discriminating system
Inventor: UMIGAMI SHIGEYUKI
IPC: H04N1/40
Filed: 1981-09-08
Abstract: PURPOSE:To discriminate the quality of an input signal from the input signal itself, by monitoring a signal obtained in multiplying a sampling value of an original signal and differential inclined value, and adding them, in a sampled signal. CONSTITUTION:An input signal is sampled by a sampling circuit 11, every other sampling values Xn+1, Xn-1 are obtained by delaying circuits 12, 13, its difference is derived by a subtracting circuit 14, and it is halved by a multiplying circuit 15, by which a differential inclined value Un is obtained. An output Xn of the delaying circuit 12, and this differential inclined value Un are multiplied by itself by squaring circuits 16, 17, and are added by an adding circuit 18, by which a signal Yn<2> to be monitored is obtained. From this signal Yn<2>, ''1'' is subtracted by a subtracting circuit 19, it is rectify-integrated, and is compared with 2 threshold levels V0, V1 by comparing circuits 22, 23, by which a quality of an input signal can be discriminated by a deciding circuit 24.