baber/WOPTO huggingface dataset:
Patent JP-S5692136-A (JP)
Title: Glass roving
Inventor: NAKANO FUJIO
IPC: C03C25/10
Filed: 1979-12-26
Abstract: PURPOSE: To improve unraveling characteristic and the deformation during multistep stacked transportation by axially uniformly compressing the glass rovings of specific bulking density thereby increasing their density.  
     CONSTITUTION: Glass rovings of ≤1.3g/cm 3  bulking density are uniformly compressed in a height direction (axial direction) whereby their density is increased. Even if the glass rovings obtained in this way are left standing under high-temp. and high humidity conditions, the unraveling characteristic at the cutting of the rovings does not degrade and the unraveling characteristic is equivalent to that of the soft wound rovings of ≤1.3g/cm 3  bulking density. Possible reason for this lies in that the varying contact pressures among the strands and strand bundles are evened by the uniform compression to the height of the rovings. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0335523-A (JP)
Title: Method of forming wiring of semiconductor device
Inventor: SASAKI TAKAE
IPC: H01L21/28
Filed: 1989-07-01
Abstract: PURPOSE:To form a multilayer structure wiring which does not become an uneven state even if a boundary between a silicide layer and a polysilicon layer is heat treated by forming an impurity containing glass layer under the polysilicon layer, forming the polysilicon lower layer in an amorphous state, crystallizing to anneal it, and annealing for diffusion of impurity from the impurity containing glass layer. CONSTITUTION:An SiO2 layer 12 is formed on a silicon single crystalline substrate 11 by a normal CVD method. Then, a PSG layer 13 is formed on the layer 12 by a normal CVD method, and a silicide layer 15 is formed on the layer 14 by a sputtering method. Then, an SiO2 layer 16 is formed on the layer 15 by a normal CVD method, and the formed layer 15 is annealed to be crystallized from an amorphous state. In this case, when it is heat treated in an N2 atmosphere, the SiO2 layer is provided on the metal layer. Thus, the multilayer structure wiring formed in this manner is substantially flat in the boundary between the silicide and the polysilicon, and an even part which is heretofore problem is reduced.
Patent JP-H0458680-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HARIGAYA ISAO
IPC: G11B15/02
Filed: 1990-06-28
Abstract: PURPOSE:To prevent waste of a tape and useless consumption of power supply by providing a sensor means sensing a state of image pickup and a switch means turning on/off a power supply of a finder with an output signal sent from the sensor means. CONSTITUTION:A sensor means 8 senses a state of image pickup to output a signal, a power supply of a finder A is switched on in response to the signal and the power supply is turned off by a switch means 16 when the signal from the means 8 is not in existence after the end of image pickup. Moreover, a 1st timer means 14 is added, and when the means 14 counts an elapsed time after the power supply 10 of the finder A is turned off and when the signal from the means 8 is not in existence even after lapse of a lapse of a prescribed time, the main power supply of the magnetic recording and reproducing device is turned off. Furthermore, a manual switch means B is used to select the means 8, 16 to turn on the power supply 10 of the finder A manually.
Patent JP-H0458662-A (JP)
Title: Color picture processor
Inventor: KATAOKA TATSUHITO
IPC: H04N1/48
Filed: 1990-06-28
Abstract: PURPOSE:To obtain a proper output in response to the type of a film calculating maximum exposure luminous quantity corresponding to an input characteristic of a sensor and controlling a light source so as not to exceeds the calculated maximum exposure luminous quantity. CONSTITUTION:A base film 522 used for shading is set to a projector 520. At first, a lamp luminous quantity is set to a half of the luminous quantity setting value, then the lamp is lighted and stored tentatively in a shading RAM. Then a maximum value of B, G, R is calculated among the data in the shading RAM. Then lamp luminous quantity of the projector 520 is adjusted by adjusting a voltage of a lamp power supply 521 through an I/O port 25 by a CPU 22.
Patent JP-S5692118-A (JP)
Title: Manufacture of alpha-type hemihydrate gypsum
Inventor: MOCHIDA NORIAKI
IPC: C01F11/46
Filed: 1979-12-26
Abstract: PURPOSE: To manufacture α-type hemihydrate gypsum without requiring a sepcial reactor or a special heat source by converting gypsum into α-type hemihydrate gypsum by applying the generation of heat due to oxidation reaction in an oxidation tower.  
     CONSTITUTION: Exhaust gas fed to cooling and dust removing mechanism 1 from duct 11 is removed of dust and cooled with water sprinkled with pump 1a, and the gas is introduced into SO 3  absorbing mechanism 2. A lime slurry is fed to mechanism 2 with pump 3a to form gypsum after adding lime 16 with lime slurry feed mechanism 3. This gypsum slurry is then fed to stock liquor tank 4, heated to about 75°C with exhaust gas from reactor 5, and introduced into reactor 5, where pressurized air of about 5.5W6kg/cm 2  G is blown to convert the gypsum into hemihydrate gypsum by air oxidation. The resulting hemihydrate slurry is supplied to separator 7 through thickener 6 to separate hemihydrate gypsum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09329409-A (JP)
Title: Magneto-striction type linear displacement sensor, probe for the same, and fluid pressure cylinder
Inventor: KOYAMA KATSUYA
IPC: G01B7/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized lightweight probe with simple constitution, high in reusing accuracy, rich in versatility and having long service life in a magneto-striction type linear displacement sensor for sensing the position of a straight moving object equipped with a permanent magnet. SOLUTION: This linear displacement sensor is so constituted that a magneto- striction wire 5 is contactlessly inserted in a cylinder pipe 6 of a probe body 3 and supported thereby while a minute space S is researvted in between and that an electrical insulation layer 7 is formed on the bore surface of the pipe 6, wherein the wire 5 is connected to the pipe 6 electrically in the foremost part. It is possible that the inside diameter of the pipe 6 is set to a value near the outside diameter of the wire 5 within the range to ensure the minute space S, and this can be most suitably used in a mechanical part requiring a small and lightweight construction by lessening the outside diameter of the pipe 6 as much as practicable.
Patent JP-H0338560-A (JP)
Title: Production of methylenedi(phenylurethane)
Inventor: MISHIERU GUBERUMAN
IPC: B01J27/12
Filed: 1990-06-28
Abstract: PURPOSE: To obtain a compound useful as an intermediate selectively by transferring bis-(N-carboalkoxyanilino)methane in the presence of hydrofluoric acid, if required in the presence of an alkyl N-phenylcarbamate.  
     CONSTITUTION: At least one kind of bis-(N-carboalkoxyanilino)methane is transferred in the presence of hydrofluoric acid, if required in the presence of at least one kind of alkyl N-phenylcarbamate to obtain methylene di(phenylurethane). The transition is carried out preferably in the presence of anhydrous hydrofluoric acid and preferably in a liquid phase. The mole ratio of the alkyl N-phenylcarbamate to the carboalkoxyanilino)methane is 0.5-10, preferably 1-5. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6061487-A (JP)
Inventor: KUNII KAZUJI
IPC: B66B7/04
Filed: 1983-09-13
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-S5691460-A (JP)
Title: Manufacturing of dispersion layer resistor
Inventor: KANO TOSHIO
IPC: H01L29/8605
Filed: 1979-12-25
Abstract: PURPOSE:To reduce fluctuation of resistance value, by applying beam onto a resistor at the time when processing of the resistance body into its final shape and processing of take-out electrode wiring were all completed. CONSTITUTION:A dispersion layer 3 is formed on main surface of a silicon substrate 1 after or at the time of completion of building of a transistor and other elements in the substrate. And, after a silicon oxide membrane 2 was formed and a contact window was opened, a take-out electrode 4 is formed. And then, laser beam is applied by a ruby laser pulse oscillation for annealing of the product. Thus annealed dispersion layer resistance body takes resistance values of less fluctuation. Other than the aforementioned ruby laser, Ar laser and YAC laser may be used, and even in the case of continuous oscillation or pulse oscillation, the same effect can be obtained.
Patent JP-S6147839-A (JP)
Inventor: OGINO TAKAO
IPC: D02G3/12
Filed: 1984-08-14
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-H0334046-A (JP)
Title: Program controlling circuit
Inventor: HIRAKAWA KAZURO
IPC: G06F21/79
Filed: 1989-06-30
Abstract: PURPOSE:To prevent the destruction of the storage contents of a memory despite the runaway of a CPU by using a memory protection circuit which protect the memory and preventing the CPU from writing the prescribed data into the memory as long as the protection of the memory is not released. CONSTITUTION:A memory protection circuit 16 is set in a state where a CPU 1 is prevented from writing the prescribed data into a memory RAM 11, i.e., in a memory protection state. Thus the CPU 1 is unable to write the data to the RAM 11 (containing the circuit 16) as long as the memory protection state is maintained. As a result, the contents of the memory are not rewritten and therefore never destroyed even if the CPU 1 has the runaway and a write instruction is carried out.
Patent JP-S6059800-A (JP)
Inventor: ISHITANI SHIYUUJI
IPC: H05K13/00
Filed: 1983-09-12
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-S6149020-A (JP)
Title: Flexible, expansible water stop sheet pile for sheet pile wall
Inventor: SHIMIZU SOICHIRO
IPC: E02D5/08
Filed: 1984-08-14
Abstract: PURPOSE:To prevent the breakage of a sheet pile wall by a method in which a pair of split type steel sheet piles are connected with a rubber water stop band, and an aperture-closing plate is provided on the surface and back sides of the sheet piles and fixed to one of the sheet piles. CONSTITUTION:The webs 2 of paired split type sheet piles 1 are set at an interval on the same plane. The flange 9 of a rubber water stop band 4 with circular bends 3 is set over the inner surfaces of the webs 2 and fixed with bolts 11 and sleeve nuts 12. Paired steel reinforcing bands 6 are welded to the couples 5 of the sheet piles 1 at an interval and fixed with bolts 13 and the nuts 12. An aperture-closing plate 8 is set over the outsides of the adjacent reinforcing bands 6, and the closing plates 7 and 8 are each fixed to one of the webs 2 and one of the bands 6.
Patent JP-S6413511-A (JP)
Title: Phase difference detector
Inventor: MITSUIDA TAKASHI
IPC: G02B7/34
Filed: 1987-07-08
Abstract: PURPOSE:To eliminate the need of a storage device for storing a signal to be calculated, by reading out non-destructively a signal by a floating gate. CONSTITUTION:In a second signal generating circuit, an accumulating part 25 consisting of a CCD provided with electric charge transfer elements Tb1-Tbn, Cb1-Cbn, respectively corresponding to odd numbered photodetectors Db1-Dbn, and a shift register part 27 are formed, and signal charges generated in the photodetectors Db1-Dbn are transferred to a shift register part 27 through the accumulating part 25. In this regard, the signal charge held by a shift register part 27 is transferred between floating gates Fr1-Frn by a clock signal which is synchronized with the clock signal, but it is not transferred in the longitudinal direction. In such a way, a signal to be calculated can be generated repeatedly and non-destructively through the floating gates Fr1-Frn, Fb1-Fbn. In such a way, a storage device of a large capacity is not required.
Patent JP-S6413611-A (JP)
Title: Microcomputer
Inventor: IKEMOTO KAZUHIKO
IPC: G06F1/04
Filed: 1987-07-07
Abstract: PURPOSE:To prevent a supply current from flowing out through an external feedback resistance, by setting the output of an oscillating tristate inverter of an oscillator to the high impedance state by an oscillation clock stop signal when a microcomputer is set to the oscillation clock stop state for power backup. CONSTITUTION:When the microcomputer is set to the oscillation clock stop state for power backup, an oscillation clock stop signal line 10 goes to the high level and a control signal line 12 goes to the low level, and the output of a tristate inverter 2 for oscillation is set to the high impedance state independently of the input. Since a clock input control transistor 9 of the microcomputer is turned on, a clock input signal line 11 of the microcomputer is fixed to the low level. The current consumption for power backup of the microcomputer is reduced because a route where the current flows out through an external feedback resistance 5 does not exists in the oscillator.
Patent JP-H04367300-A (JP)
Title: Thermal caulking device for electronic component
Inventor: TAKAGI AYUMI
IPC: H05K3/34
Filed: 1991-06-13
Abstract: PURPOSE:To install electronic components on a circuit board in a stable form and moreover, to make possible a caulked molding, which can stand even reheating, even in the case the molding parts to be caulked of the electronic components consist of a material having delicate thermal properties. CONSTITUTION:A spare heating mechanism 2 is provided directly before a caulking mechanism 3, molding parts 103 to be caulked of electronic components 100a and 100b temporarily installed on a circuit board 101 are preheated and after that, these molding parts 103 are pressed by caulking chips 19a and 19b while being heated by the chips 19a and 19b, whereby the components 100a and 100b are permanently installed on the board 101 by performing a thermal caulking to the board 101.
Patent JP-H08337015-A (JP)
Title: Recording device
Inventor: ONIZUKA YASUYUKI
IPC: G06F3/12
Filed: 1995-06-12
Abstract: PURPOSE: To detect an abnormality of a host computer and notify the abnormality by a method wherein in a recording device which prints character data from an outside apparatus, a timer which monitors a period of time from the start of a transfer to the completion Of the transfer, at the time of a reverse transfer from the recording device to the outside apparatus, is provided. CONSTITUTION: Data which is input from a computer 100 which is an outside apparatus, through an interface unit 101 is temporarily stored in a RAM 104, and analyses for image data, character codes, etc., are performed by a CPU 102. In the case of a character code, font data is read from a ROM 103 and stored in the RAM 104, and the printing is performed by a HEAD driving unit 105. Also, a reverse transfer is required by the host computer 100, a timer in the interface unit 101 is started, and every time the timer is counted up, the measuring time is compared with a set period of time, and when a Host Ack signal is not High even after the set period of time has passed, the abnormality of the host computer is notified.
Patent JP-H0675321-A (JP)
Title: Silver halide photographic sensitive material, its processing method and processing agent
Inventor: KOMATSU HIDEKI
IPC: G03C1/06
Filed: 1993-07-08
Abstract: PURPOSE:To improve such a defect that a silver halide photographic sensitive material containing hydrazine deriv. is made low in contrast gradation with lapse of time and black spots occur in unexposed area. CONSTITUTION:(1) silver halide emulsion layer or the adjacent layer contains a hydrazine deriv. as a high-contrast agent, and the photosensitive material is developed in the presence of cyclodextrine, branched cyclodextrin, cyclodextrin polymer, and compd. expressed by formula. (2) This silver halide photographic sensitive material contains a hydrazine deriv. as an inclusion compd. of cyclodextrin, cyclofractan or calixarene. In the formula, CD is a cyclodextrin residue, R is a hydrogen atom, alkyl group, -R1COOH, -R1SO3H, -R1NH2 or -N(R1)2, R1 is a straight-or branched-chain alkyl group of 1-5 carbon number, and 1 is integer of 1 to 5.
Patent JP-S6148133-A (JP)
Title: Optical disc device
Inventor: MIURA YOSHIO
IPC: G11B7/085
Filed: 1984-08-15
Abstract: PURPOSE:To lock stably a focus servo independently of the fitting position of an objective lens by approaching an objetctive lens to a disc after the lens is moved forcibly and quickly once to a parting direction. CONSTITUTION:When a FOCUS ON signal is inputted from a system control controlling the entire system to a loop switch control circuit 24 and a control signal generating circuit 30, the control signal generating circuit 30 generates a pulse with pulse width T. This signal is inputted to a lens up control circuit 26 to bring once the output to a negative potential only during the period T, the potential is increased gradually. Then the voltage is applied to a focus coil 29 via an adder circuit 27 and a power amplifier 28 to move an objective lens in a direction parted from the disc, then to move it to be approached to the disc.
Patent JP-S5693004-A (JP)
Title: Setting method for origin in three-dimension measurement
Inventor: YOSHINAGA KAZUHIKO
IPC: G01B21/00
Filed: 1979-12-27
Abstract: PURPOSE: To increase a measuring range, by a method wherein coordinates of a second reference point, in which the first reference point is defined as the origin thereof, is found by means of the first measuring device out of two measuring de vices, and the coordinates are set as a reference point of the second measuring device.  
     CONSTITUTION: The first slidable measuring device 2 and the second slidable measuring device 3 are installed on rails 1a and 1b positioned on a measurement stand 1 in the direction of an axis X. Through the movement of a measurement sensor 4 together with the first measurement device 2, the sensor 4 is brought into contact with the end of a first reference point bar, and a first origin or coordinates of the reference point offset optionally from said origin is memoried in an operational unit of a measuring device. A measuring sensor 4 is then brought into contact with the end of the second reference point bar, and the coordinates of the sensor 4 in said position is inputted to an operational unit. The end of a sensor 5 of the second measuring device 3 is then caused to contact the end of the second reference point bar 7. This causes the second measuring device 3 to take a reading on a basis of the second origin, and thereby, a measuring range can be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0457339-A (JP)
Title: Parts inspection equipment
Inventor: KAWACHI MASAHIRO
IPC: G01B11/24
Filed: 1990-06-27
Abstract: PURPOSE:To easily discriminate whether an inspection parts is acceptable, by retaining the inspection parts by the retaining surface of a transparent retaining plate, projecting an inspection light from an incident surface of the outer periphery, and observing the inspection parts from below via the transparent retaining plate. CONSTITUTION:A parts inspection equipment 10 is provided with a transparent retaining plate 11, a light source 12, and an image sensing 7 equipment 13 with which an image processing equipment 14 is electrically connected. When a parts 1 is put on the retaining surface of the transparent retaining plate 11, and the inspection part position of the parts 1 comes into contact with the retaining surface, an inspection light impinges against the contact part and is irregularly reflected. The irregular reflection light is observed by the image sensing equipment 13, and a perfect image of the inspection part position in contact is obtained. When the inspection part position of the part 1 is not in contact with the retaining surface on account of levitation and the like, the inspection light passes the transparent retaining plate 11 while repeating total reflection, so that the irregular reflection light is not observed by the equipment 13, and a perfect image of the inspection part position is not obtained. Hence whether the parts is acceptable can be discriminated by discriminating whether the image of the inspection part position is adequately obtained.
Patent JP-S6328778-A (JP)
Inventor: ISHIKAWA RYOSUKE
IPC: B62K11/10
Filed: 1986-07-21
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-H0335456-A (JP)
Title: Digital audio tape recorder
Inventor: NAGASHIMA NOZOMI
IPC: G11B27/28
Filed: 1989-07-03
Abstract: PURPOSE:To quickly retrieve a part to be recorded with a start ID and to record a necessary start ID in an accurate position by operating an absolute address retrieval key of an operating part and reproducing consequently information in parts at stored absolute addresses in turn. CONSTITUTION:When the absolute address retrieval key of an operating part 1 is operated under the state of loading a cassette half into a mechanism part 2, the mechanism part 2 is controlled by a control part 12 to reproduce the information in turn at least before each prescribed time of the absolute addresses A1-A3 of a magnetic tape stored in an absolute address storage circuit 11. Consequently, when the start IDs IS1-IS4 are recorded in the parts where the information is reproduced in turn, a start ID recording key of the operating part 1 is operated, so that the start IDs IS1-IS4 can be recorded by controlling with the control part 12. By this method, the part to be recorded with the start ID can quickly be retrieved, and also the necessary start ID can be recorded in its accurate position.
Patent JP-H1018755-A (JP)
Title: Tunnel excavating work method
Inventor: SASAKI TETSUO
IPC: E21D9/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To efficiently work for a poor ground or a ground having excessive spring water, by blowing cold air onto a cutting face of a tunnel so as to freeze the cutting face during excavation of the natural ground. SOLUTION: A tunnel excavating work method comprises the steps of blowing cold air onto a cutting face of a tunnel 10 so as to freeze the natural ground an the cutting face while the tunnel 10 is excavated. Further, the freezing of the natural ground can be easily made with the use of a convenient facility such as a liquefied gas setting device, and further, cold air can be directly blown onto the cutting face while observing a condition of the natural ground 13 as the cutting face. Accordingly, in is possible to eliminate a waste of a material while economically carrying out excavation with a high degree of accuracy. Further, even though a poor ground, a ground having excessive spring water or the like is present during excavation, the excavation can be easily continued while such an unstable foundation is rapidly improved.
Patent JP-H1115626-A (JP)
Title: System for automatically rearranging window
Inventor: KURATA KAYOKO
IPC: G06F3/0481
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction of a window size during work and to rearrange a window which a user designates and to improve work efficiency in a multi-window system. SOLUTION: When a predetermined event is inputted in an event detection means 301, a whole window information acquisition means 302 collects information on the window, which are displayed on a screen, and sets them to be window information. A window rearrangement means 304 calculates the size and the position of the work window after rearrangement in accordance with window information and acquires active window rearrangement information. A display instruction means 307 rearranges/displays the work window, based on active window rearrangement information.