baber/WOPTO huggingface dataset:
Patent JP-H08192930-A (JP)
Title: One-piece takeout method for plate material and device thereof
Inventor: WADA AKIRA
IPC: B23Q7/04
Filed: 1995-01-13
Abstract: PURPOSE: To allow one-piece takeout of a plate material even when different plate materials are mixed by judging the existence of a plate material at the uppermost stage on a position of a vacuum pad which is in a first nonvacua condition seen from a reference position, and operating only a vacuum pad on the reference position side to suck the plate material. CONSTITUTION: An end surface stripping vacuum pad 25, having a circular cross section as a vacuum pad, and a peeling vacuum pad 27 at every one respectively, moreover plural elliptic discriminating vacuum pads 29 are provided in a vacuum hanger 21. Vacuum switches 35 are provided on the respective, discriminating vacuum pads 29, and are connected to a control device 37. Consequently, the end surface stripping vacuum pad 25, the peeling vacuum pad 27, and only the necessary vacuum pads 29 are operated to perform suction action by discriminating whether the discriminating vacuum pad 29 is in a vacuum condition or not by the vacuum switches 35 to transmit a result to the control device 37 to control an ejector 31.
Patent JP-S5931670-A (JP)
Title: Sugar-based sweetener for bean jam, its preparation and its use
Inventor: MIYAKE TOSHIO
IPC: A23L27/30
Filed: 1983-01-14
Abstract: PURPOSE:To prepare a sugar-based sweetener for bean jam, giving bean jam having excellent taste, flavor, color, feeling to the tongue, nutritive value, etc., by adding a specific amount of a water-soluble magnesium salt to a sugar. CONSTITUTION:The objective sugar-based sweetener for bean jam can be prepared by adding a water-soluble magnesium salt such as magnesium chloride, magnesium sulfate, etc. to a sugar such as sucrose, maltose, isomaltose, starch syrup, etc., in an amount of 60-1,500ppm of magnesium based on the soild components of the sugar-based sweetener. The sweetener is added to beans having high starch content [e.g. adzuki beans, KINTOKI (a large kind of red bean), mottled kidney beans, etc.], and the mixture is heated and kneaded to obtain bean jam having excellent taste, flavor, etc.
Patent JP-H07212622-A (JP)
Title: Vertical contour correction circuit
Inventor: SAIONJI OSAMU
IPC: H04N5/208
Filed: 1994-01-20
Abstract: PURPOSE:To relieve dot disturbance of a color change part of a reproduced picture by delaying level difference signals outputted from a vertical band pass filter by a prescribed time respectively and adding them so as to cancel chrominance carrier signal band components. CONSTITUTION:A vertical BPF 11 receiving an input color video signal, two 1H, 2H delay video signals delaying the input color video signal by 1H (horizontal scanning period) and 2H respectively extracts a level difference of a vertical DC component of a luminance signal. An output signal of the vertical BPF 11 is delayed by an LPF 18, and a 1st delay signal delaying the level difference signal by a 1st prescribed time and a 2nd delay signal delaying the level difference signal by a 2nd prescribed time are outputted. Since a signal representing different colors before and after a change point of a color is not mixed in the intermediate value signal obtained by them, it is prevented that a contour correction signal mixed with phase information of the color before and after the change is outputted by adding the 1st delay signal and the intermediate value signal in a way that the chrominance carrier signal band components are cancelled together.
Patent JP-H01186538-A (JP)
Title: Image pickup tube
Inventor: INOUE SHIGENORI
IPC: H01J29/45
Filed: 1988-01-14
Abstract: PURPOSE:To sharply reduce a flare by providing a target using a photoconducting film mainly made of Se and a mesh electrode coated with the preset material on the surface. CONSTITUTION:A glass faceplate 2, a transparent conducting film 3, a target reflection preventing material film 5 using a photoconducting film 4 mainly made of Se, a mesh electrode body 6 and an electron beam scanning electrode 7 are provided. This reflection preventing material film 5 is constituted of at least one kind selected among a group of reflection preventing materials C, Pd, Cr and porous Al, porous Pt, porous Au. Most of the incident light 1 not completely absorbed by the photoconducting film 4 and reaching the mesh electrode 6 is absorbed by the reflection preventing material film 5 and is not reflected to the photoconducting film 4, its reflection factor is reduced to about 1/4 of the conventional mesh electrode, as a result the flare quantity is reduced to about 1/3.
Patent JP-H04237048-A (JP)
Title: Double sided image recording device
Inventor: KAGAYAMA SHIGERU
IPC: G03D13/00
Filed: 1991-01-19
Abstract: PURPOSE:To offer an image forming device by which double sided recording can be performed to an optional supporting body such as a plain paper out of recording devices utilizing a photosensitive pressure sensitive medium. CONSTITUTION:This double sided image recording device is constituted of an exposing part 51, an application unit 20, and developing rollers 12 and 13. A capsule sheet 40 including dye precursor is irradiated with image information light by the exposing part 51 so as to form plural latent images. The application unit 20 applies color developer which acts with the dye precursor of the capsule sheet 40 on the latent image surface of the sheet 40 or both sides of the supporting body being an image receiving body. The developing rollers 12 and 13 abut on the supporting body after the supporting body is interposed between the capsule sheets 40 through a color developer applying layer.
Patent JP-S62163215-A (JP)
Inventor: UDA SHIGENORI
IPC: H02K13/00
Filed: 1986-01-13
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-H04236513-A (JP)
Title: Variable capacitor device
Inventor: NAKAZAWA SHOGO
IPC: H03H11/48
Filed: 1991-01-21
Abstract: PURPOSE:To reduce the chip area by simplifying the circuit constitution and to device the capacitance to be made variable from a positive capacitance to a negative capacitance. CONSTITUTION:A differential amplifier circuit 11 consists of transistors(TRs) Q11, Q12 and a capacitive element 12 whose capacitance is C1 connecting between emitters of the TRs Q11, Q12. Collectors of the TRs Q11, Q12 being current output terminals of the differential amplifier circuit 11 are connected respectively to input terminals of a current amplifier circuit 13 having a gain adjustment voltage terminal and an output terminal of the current amplifier circuit 13 is connected respectively to bases of the TRs Q11,Q12 being input terminals of the differential amplifier circuit 11.
Patent JP-S5597231-A (JP)
Title: Denitration
Inventor: AZUHATA SHIGERU
IPC: B01D53/94
Filed: 1979-01-22
Abstract: PURPOSE: To remove NO x  at a high degree of efficiency by introducing H 2 O 2  into many stages and providing a plurality of catalyst beds in a method wherein NH 3  and H 2 O 2  are added to exhaust gas containing NO x  to reduce and decompose NO x  in the absence of a catalyst and then the remaining NO x  is reduced with NH 3  over a catalyst to denitrate the exhaust gas.  
     CONSTITUTION: Exhaust gas 7 containing NO x  from a gas turbin, etc. is introduced into a duct 4 where NH 3  and H 2 O 2  from nozzles 1, 2 are added to the gas and NO x  is decomposed in the gaseous phase. The exhaust gas is passed through a metal oxide based catalyst bed 5, thereby the remaining NO x  is contacted with unreacted NH 3  to reduce NO x . After H 2 O 2  from a nozzle 3 is added to the gas, the resulting gas is passed through a catalyst bed 6 to denitrate the gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000203612-A (JP)
Title: Paper-made shaking out container
Inventor: NAKAI TAKAYUKI
IPC: B65D5/74
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a shaking out container coping with environmental problems or energy saving problems. SOLUTION: A paper-made shaking out container includes a truck member 1 of a paper cylinder having opened upper and lower ends and a discharge port 6, and further includes a disc-like sifter 10 having a shaking off port 11 and being rotatable along the upper surface of an upper lid member 5, and a lower lid member 15 for closing the lower end of the trunk member 1, in which each member 1, 5, 10, 15 is formed by employing paper material as base material, and at least the lower lid member 15 and sifter 10 are compression formed in use of reproduced paper with thermosetting resin impregnated therein.
Patent JP-H05189243-A (JP)
Title: Compiling processor for operation with condition
Inventor: HOTTA KOICHIRO
IPC: G06F9/45
Filed: 1992-01-14
Abstract: PURPOSE:To speed up an operation with a condition by selecting an optimum instruction string in accordance with a probability that the condition is realized. CONSTITUTION:An application range extraction processing part 15 extracts a range controlled by one condition sentence from the analyzed result of a source program 10. An execution time calculation processing part 16 uses information on the realization possibility of the condition sentence and information on the execution time of the operation controlled by the condition as to the application range, and calculates execution time when a condition branch instruction is used. An execution time comparison processing part 17 compares calculated execution time, and selects the instruction string so that the instruction string of shorter execution time becomes a translated result between the condition branch instruction and the transfer instruction with the condition.
Patent JP-H09199165-A (JP)
Title: Sodium secondary battery
Inventor: SATO YOSHIMI
IPC: H01M10/39
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To relive the residual stress of the boundary face end section of the bonding part between an insulating material and a container flange section and improve the strength reliability of the bonding part by setting the angle on the space side between an insulating material plane and the container flange section to an obtuse angle. SOLUTION: A divergent projection 72 is integrally formed over the whole periphery on the insulating ring 10 side of the horizontal flange section 71 of a negative electrode container. When a flange section 70 is thermocompressorn-bonded to an insulating ring 10 made of α-alumina, the angle θ on the space side between an insulating material plane L and the container flange section 70 at the thermocompression-bonding end section between the flange section 70 of the negative electrode container and the insulating ring 10 is set to an obtuse angle (θ>90 deg.C). The stress concentration on a bonding boundary face is easily relieved, and the strength reliability can be improved by merely changing the shape of the flange section 70 partially without separately using a special member.
Patent JP-H04236472-A (JP)
Title: Electrode for pulse laser
Inventor: IKUTA SAKAE
IPC: H01S3/038
Filed: 1991-01-21
Abstract: PURPOSE:To suppress a laser oscillation along an optical path out of a laser oscillation optical axis and to obtain an efficient laser output light having a small beam divergent angle and no banded pattern by forming diffusing surfaces each having numerous recesses and protrusions on the surfaces of a pair of metal electrodes disposed oppositely through the optical axis. CONSTITUTION:Surfaces of a pair of metal electrodes 11, 12 disposed oppositely through a laser oscillation optical axis 3 are formed with diffusing surfaces each having numerous recesses and protrusions. Since a laser light emitted to the surfaces of the electrodes is scattered in all directions as random reflected lights 8, entire energy cannot be sent along an optical path 7 out of the axis, and a loss along the path 7 is increased larger than a gain. As a result, a laser oscillation along the path does not occur. Accordingly, since only a laser light along an original oscillation optical axis 3 is present at a laser output light 9, disadvantages in which the beam divergent angle of the output light is increased, or a banded pattern is present on a mode pattern, are eliminated.
Patent JP-S62163991-A (JP)
Title: Apparatus for monitoring abnormality
Inventor: MATSUDA HIROSHI
IPC: G01V8/10
Filed: 1986-01-14
Abstract: PURPOSE:To make it possible to surely detect the movement of an object to be monitored, by a method wherein a spot shaped marker due to laser beam is applied to the proper area of the object to be monitored and the position information and brightness information of the marker are detected on the basis of the output of an image input means for picking up the image of the object to be monitored arranged to a position different from a laser beam generating means. CONSTITUTION:A part of an object to be monitored 2 is irradiated with laser beam and a spot shaped marker 6 is applied to the object 2. When the object 2 is moved, the position coordinates of the marker 6 moves to the position coordinates of a marker 6'. The marker 6 will sometimes get out of a monitor region with the movement of the object 2 according to the shape of the monitor region. Therefore, by comparing the position of the marker 6 in each frame taking-in the output of an image input means 3 with the position of the marker in the frame immediately before said frame in a judging means 4, the positional change of the marker 6 is detected to make it possible to detect the movement of the object 2. If the change in brightness is detected, the movement of the object 2 can be detected by the presence or absence of the marker 6 in the monitor region.
Patent JP-S5288317-A (JP)
Title: Magnetic head
Inventor: ITOU SUSUMU
IPC: G11B5/31
Filed: 1976-01-20
Abstract: PURPOSE:Minute magnetic fields from extra low frequencies to high frequencies are detected at high efficiency by providing a piezoelectric material and high magnetic permeability magnetic materials having magnet striction holding said piezoelectric material in-between and applying a specific d.c. bias magnetic field to said magnetic materials.
Patent JP-S59132180-A (JP)
Title: Current/voltage conversion element
Inventor: KAWASHIMA MASAHARU
IPC: H01L41/08
Filed: 1983-01-18
Abstract: PURPOSE:To obtain conversion elements wherein a detected voltage linearly changes with a current, by combining the conversion element wherein a permanent magnet is inserted between magnetic bodies, and the conversion element, wherein a premanent magnet is not inserted. CONSTITUTION:A current voltage conversion element 9 comprises an E core 1, an I core 2, and piezoelectric body 5, which is inserted between the cores 1 and 2. A polarized current voltage conversion element 9' comprises an E core 1', an I core 2', a piezoelectric body 5', and a permanent magnet 8, which is inserted between a central leg 3' and the core 2'. Electrodes are attached to the piezoelectric bodies 5 and 5', and the difference in voltages generated in the piezoelectric bodies 5 and 5' is taken out. When a current is flowed through windings 4 and 4', the output, which is proportional to the current is obtained.
Patent JP-H07207663-A (JP)
Title: Spike force-fit method and spike force-fit device
Inventor: YANAGIHARA KAZUO
IPC: E02D7/20
Filed: 1994-01-21
Abstract: PURPOSE:To prevent the generation of noises and vibration by penetrating a screw rod into a spike formed in a cylindrical shape, making press-fit of the spike in the ground together with the rod while revolving the screw rod. CONSTITUTION:A spike press-fit device 2 is equipped with a main body 8 having a mounting section 6 capable of mounting a cylindrical spike 4 in detachable manner with a connection pin 60, a screw rod 10 provided to the inside of the main body 8 in a turnable manner and passing through the spike 4, a hydraulic motor 14 revolving the rod 10 and an arm 20 capable of being fixed to a thrust cylinder 16. After that, oil pressure is supplied to the motor 14 to lower the cylinder 16 while revolving the rod 10, press-fit of the rod in the ground together with the spike is made, the spike 4 and a tubing device are connected with a specific connection member, and the motion of the tubing device is controlled. According to the constitution, the generation of noises and vibration can be prevented by making press-fit of the spike 4 while excavating the ground with the rod 10.
Patent JP-H06274852-A (JP)
Title: Magnetic recording medium and method for evaluating the same
Inventor: YAMAMOTO NAOTO
IPC: G11B5/842
Filed: 1994-01-21
Abstract: PURPOSE:To obtain a magnetic recording medium contg. highly dispersed magnetic powder and excellent in electromagnetic transducing characteristics and running durability by regulating the ratio of the modulus of storage elasticity of a magnetic recording medium under 10<-2> dynamic strain by vibration at certain frequency to the modulus of storage elasticity under 10<-4> dynamic strain to a specified value or above. CONSTITUTION:When a magnetic layer contg. ferromagnetic metal powder dispersed in a binder is formed on a nonmagnetic substrate to obtain a magnetic recording medium, the ratio (G'2/G'1) of the modulus G'2 of storage elasticity of the medium under 10<-2> dynamic strain by vibration at certain frequency to the modulus G'1 of storage elasticity under 10<-4> dynamic strain is regulated to >=0.01, preferably >=0.03. The structure of the coating film is hardly destroyed even under large deformation strain and the objective magnetic recording medium not remarkably reducing the modulus of storage elasticity and excellent in running durability is obtd. In the case of <0.01 ratio, the internal structure is liable to destruction.
Patent JP-S59131260-A (JP)
Title: Facsimile device
Inventor: WADA YOSHINORI
IPC: H04N1/00
Filed: 1983-01-18
Abstract: PURPOSE:To improve the transfer efficiency by obtaining a managing report transfer device not requiring to transmit page managing information at each transmission of picture information. CONSTITUTION:A CPU2e transfers sequentially values of transmission time data, managing number data and total page counter from a storage area relating a corresponding opposite station to a circuit 1K, and a CPU1h transfers a data applied to the circuit 1K to a management information additing circuit 1g sequentially. The circuit 1g generates a dot image data so as to store the management information onto receiving paper RP in the format shown in the figure RP and outputs the data to a code compressing and expanding circuit 1d. When the picture transmission data corresponding to the management information is transferred to the opposite station and the transfer of the management information is finished, the CPU1h requests the transfer of picture data to the CPU2e. The CPU2e responds to it and transfers the data stored in a picture memory 2c to a code compression and expanding circuit 2b in response to the request and reproduces the data into original data.
Patent JP-S5598870-A (JP)
Title: Semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/08
Filed: 1979-01-19
Abstract: PURPOSE:To obtain a SIT by forming source and drain in desired depth as a highly conductive layer in contact with high conductivity porous layer and controlling the configuration of the porous layer in the shape of a gate depletion layer. CONSTITUTION:An n<->epitaxial layer 2 is formed on an n<+>silicon substrate 1 for drain, a gate layer 4 is selectively formed thereon, and an n<->epitaxial layer is superimposed thereon. Gate layers 4 to 4n are connected internally. When the side surface is protected and the layer 2 is anodized for desired time, the current in the layer 2 is restricted to its passing region at the depletion layer (as designated by broken line) extended from the gate layer but flows through the contact portions among the depletion layers to thus form a porous layer 3'. When P or As is diffused in the layer 3, an n<+> layer may be obtained for extremely short time, and the impurity distribution of the p+gate is not extended. Thereafter, it is heat treated for short time to diffuse the impurity to the monocrystalline layer adjacent to the layer 3 so as to form an n-type layer 3' to thereby form a SIT. Thus, a voltage is intentionally applied between the layer 4 and the layer 2 in addition to the utilization of the natural potential barrier due to the diffusing potential to enable control of the area and shape of the layer 3.
Patent JP-S5598175-A (JP)
Title: Preparation of low-molecular weight polyacid anhydride
Inventor: MATSUSHIMA SHIYUNSUKE
IPC: C08G59/42
Filed: 1979-01-18
Abstract: PURPOSE: To obtain the title compound useful as a hardener for epoxy compounds readily without causing environmental problems, by copolymerizing an isopropenylalkylbenzene with a maleic anhydride in the presence of a terra abla as a catalyst under specified temperature conditions.  
     CONSTITUTION: An isopropenylalkylbenzene of formula I (R is 1W4C alkyl group) is copolymerized with a maleic anhydride of formula II (X 1  and X 2  are H, halogen, aryl, alkyl, aralkyl, or cycloalkyl groups) in a solvent, e.g. an aliphatic or aromatic sydrocarbon, in the presence of a terra abla as a catalyst at a temperature in the range of 80W200°C to give a low-molecular weight polyacid anhydride. Activated or acid clay which is in the form of (molded) powder, or lumps, may be used as the terra abla. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02187557-A (JP)
Title: Temperature controlling device for hot water supplying apparatus
Inventor: ADACHI IKURO
IPC: F24H1/10
Filed: 1989-01-12
Abstract: PURPOSE:To enable swift performance of temperature control in conformity with changes in outflow temperature by providing a differential temperature computation means which computes differential temperature in a specified time for output hot water, a differential value estimation means which estimates a differential value of outflow temperature based on said differential temperature, correcting and updating a heating quantity per specified time. CONSTITUTION:When a user changes the quantity of hot air at time t1 as indicated with a solid line C during the supply of hot water, and the quantity of hot water is reduced, the actual outflow hot water temperature rises as indicated with a solid line D. In the mean time, a temperature T(t) of an outflow of hot water detected by the use of thermistor 19 rises gradually as indicated by a broken line E. A differential value DELTAT out n which shows the changes in the hot water temperature is computed based on the variation of the detected temperature T(t) so that a differential value in conformity with the change in the actual hot water as indicated with a solid line H may be obtained. Therefore, a differential capacity D1 indicated with a solid line H is obtained from a time t1 to time t2, thereby performing a differential motion 56 swiftly during feed back control 54. As a result, the quantity of combustion can be corrected swiftly and the temperature of the outflow of hot water can be stabilized as well.
Patent JP-S62163157-A (JP)
Title: Microcomputer system
Inventor: NAKAI SHIZUO
IPC: G06F12/00
Filed: 1986-01-14
Abstract: PURPOSE:To increase the processing speed of a microcomputer system by deciding a bank and an address having a program to which the patch processing is set based on the program fetch address data and the bank designating data of a bank memory and generating a patch interruption to a CPU. CONSTITUTION:A bank data generating circuit 2 generates the bank data to designate the optional bank of a bank memory 9. The bank data is given to a monitor RAM 3 together with the program fetch address data. Thus the RAM 3 can discriminate banks even though the same program fetch address data are given from the CPU 1. A monitor RAM output control circuit 4 contains a gate circuit that prevents a case where the output of the RAM 3 is outputted as the undesired invalid data at an addressing transition point and a timing circuit which supplies the output of the RAM 3 to a terminal INT of the CPU 1 and produces an interruption synchronously with the instruction cycle of the CPU 1.