baber/WOPTO huggingface dataset:
Patent JP-H02112005-A (JP)
Title: Run controller for unmanned carrier
Inventor: SUGIMOTO YUICHI
IPC: G05D1/02
Filed: 1988-10-21
Abstract: PURPOSE:To always accurately stop an unmanned carrier at a fixed position by giving a voltage output, the magnitude of which is proportional to the distance from the fixed position marker of an expected stopping position, to a run control section so as to stop the carrier at the central position of the marker after running at a speed corresponding to the voltage input when the rise of the marker is detected. CONSTITUTION:A length measuring section 14 is provided against a fixed position marker sensor 8 and a voltage output from the section 14 is given to a run control section 10. When an unmanned carrier is stopped at a prefixed stopping position, the section 14 outputs the voltage output which becomes zero at the center of a fixed position marker and becomes proportional to the distance from the center of the marker as going farther from the center is outputted from the section 14 when the sensor 8 detects the end section of the marker on the carrier side. The section 10 causes the carrier to run at a speed corresponding to the voltage output from the section 14 and sets the running speed to zero at the center of the marker so as to stop the carrier. Therefore, the difference in stopping distance does not give any influence to the stopping accuracy and excellent stopping accuracy can be obtained always.
Patent JP-H09112241-A (JP)
Title: Noise controller
Inventor: YAMATO TOSHITAKA
IPC: G10K11/178
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality of the action of a noise controller. SOLUTION: An adaptive filter 71 which generates a cancel signal by inputting an engine pulse as a reference signal and an error signal as feedback, is arranged in a noise controller equipped with a speaker for outputting an antiphasic cancel sound against an engine noise and a microphone by which a remaining sound which is an interference result between the noise and the cancel sound is detected as the error signal. An effect reduction judging part 72 judges the effect reduction of the noise control of the adaptive filter 71 so as to alert the deterioration of the speaker and microphone.
Patent JP-2000178280-A (JP)
Title: Binuclear metal hydride complex and method for using the same for (co) polymerizing polar monomer
Inventor: OKUDA JUN PROF DR
IPC: C07F17/00
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject complex suitable for the coordination polymerization of various monomers by reacting a mononuclear metal complex in the presence of hydrogen under a specific pressure and at a specific temperature. SOLUTION: A mononuclear metal complex expressed by formula I [M is Sc, Y, La, etc.; R is H, a halogen, a 1-20C alkyl or the like; Z is SiR'2(R' is a 1-20C alkyl or the like), O or the like; (m) is 1, 2; X is O, S or the like; L is a low molecular weight Lewis base; and (n) is 0 or l] is reacted in the presence of hydrogen, at 1.5-100 bar pressure and 0-100 deg.C temperature, preferably in an inactive solvent such as n-pentane or the likes to obtain a complex expressed by formula II, e.g. bis[tetramethylcyclopentadienyl(tert-butylamide) dimethylsilylyttrium hydride]. The side complex is useful as a catalyst for (co)polymerizing polar monomers.
Patent JP-H04141868-A (JP)
Title: Magnetic tape controller
Inventor: MIYAOKA SEIJI
IPC: G06F11/00
Filed: 1990-10-01
Abstract: PURPOSE:To detect the fault of a check code generation circuit by inputting the output of a check code generation circuit and write data to an error check circuit at the time of writing data. CONSTITUTION:At the time of writing, write data 21 transferred from a host device 20 is modulated into a write format on to a magnetic tape in a write circuit 1 and the check code generation circuit 2 generates a check code, which is added to write data 21 and is transmitted to a magnetic tape device 30. Then, write data with check code 11 from the write circuit 1 is inputted to a read circuit 3 through a selector 6 by control from a main control part 7. Inputted write data with check code 11 is transmitted to the error check circuit 4 and the presence or absence of the error of the check code which the check code generation circuit 2 generates is checked. Thus, error data occurring owing to the fault of the circuit in a magnetic tape controller can be prevented from being written into the magnetic tape and the fault of the internal circuit can immediately be detected.
Patent JP-S63116862-A (JP)
Title: Dot driving method for printing head
Inventor: SHIGA MASAAKI
IPC: B41J2/30
Filed: 1986-11-06
Abstract: PURPOSE:To miniaturize a power source and to enhance printing quality, by driving printing heads in a divided state when the number of printing dots are large. CONSTITUTION:Printing data are sent to a printing dot data grasping means 5 from a data processor 1 through a printing control unit 2 to grasp the number of printing dots. At first, the number of preceding printing dots are given to a printing head dividing means 6 and a printing dot memory 8. When the total number of dots to be printed exceed a predetermined number M, the printing head dividing means 6 divides printing heads 31-3n into groups and only one group among divided printing dot data is selected to be sent to the corresponding printing heads 31-3n to perform printing. A power source 4 supplies power only to the printing heads belonging to the selected group. When the number of succeeding printing dots are more than the predetermined number M, the printing head dividing means 6 divides, the printing heads 31-3n in the same way as the previous time and the group different from one selected in the preceding dot line is selected from among the divided groups.
Patent JP-H03128697-A (JP)
Title: Driving gear with torque compensating circuit
Inventor: NISHIJIMA KATSUMI
IPC: H02P7/29
Filed: 1989-10-11
Abstract: PURPOSE:To conduct smooth starting by increasing a setting signal when the ambient temperature of an object equipment driven by constant currents and constant torque by the setting signal formed from a constant-voltage power supply is lower than a reference temperature and augmenting torque at the time of a low temperature. CONSTITUTION:A constant-voltage power supply 1 is composed of a constant current diode 2, a resistor 3 and a Zener diode ZD4. The series circuit of resistors R1 and R2 is connected in parallel with the ZD4, a thermistor 20 for detecting a temperature is connected in parallel with the resistor R2, and a torque compensating circuit 30 is constituted and a setting signal Vs is output. The setting signal Vs and a triangular wave signal Vta from an oscillation circuit 6 are added 5 and input to a comparator 7, a transistor Tr12 is switched by a signal Vc compared with a feedback signal Vb from a resistor 14 for detecting load currents, and the currents of an object equipment 10 are controlled. When an ambient temperature is lowered, the resistance of the thermistor 20 is increased, the setting signal Vs is augmented, the width of the signal Vc is widened and load currents are increased. Accordingly, starting at a low temperature is conducted smoothly.
Patent JP-H04140644-A (JP)
Title: Method for measuring birefringence
Inventor: IWAMURA YASUMASA
IPC: G01N21/23
Filed: 1990-10-01
Abstract: PURPOSE:To enable totally highly reliable measurement by making a specimen to be measured gradient in parallel and perpendicular directions with respect to a polarizing surface of linear polarizing light, measuring birefringence rates in respective angles, summing up the birefringence values and then estimating the sum. CONSTITUTION:A measurement system comprising a laser light source, a polarizer, a specimen to be measured and a photo detecting element is used to set gradient angles of the specimen with respect to laser light to a plurality of angles from 0 deg. to an opening angle of a lens with equal intervals. The specimen to be measured is tilted in parallel and perpendicular directions with respect to a polarizing surface of linear polarizing light, birefringence rates at respective angles are measured, and then the birefringence values are summed up and estimated. When the specimen is thus tilted with respect to the laser light, a medium exhibiting optical anisotropy has different birefringence rates between when it is tilted in a parallel direction to the linear polarizing surface of the laser light and when it is tilted in a perpendicular direction, so that by tilting the specimen in crossing directions, totally highly reliable measurement of birefringence as to a material using light condensed by the lens is possible.
Patent JP-H01104675-A (JP)
Title: Coating composition
Inventor: ARAI RYUICHI
IPC: C09D11/00
Filed: 1987-10-19
Abstract: PURPOSE:To obtain the title composition giving a recorded image having excel lent sharpness, etc., and suitable for ink jet recording, by dissolving a basic polymer and an acidic polymer capable of forming a polymer complex in a polar solvent containing a basic substance and an acidic substance. CONSTITUTION:The objective composition is produced by dissolving (A) a basic polymer and an acidic polymer capable of forming a polymer complex in (B) a polar solvent (preferably having a boiling point of <=140 deg.C, e.g. ethanol) containing a basic substance (e.g. triethylamine) and/or an acidic substance (e.g. acetic acid). The solid content of the composition is preferably >=6wt.%.
Patent JP-S62112875-A (JP)
Inventor: MAIKERU II SUTONKISUTO
IPC: E05D7/081
Filed: 1986-11-08
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-S63119508-A (JP)
Title: Radial anisotropic cylindrical ferrite magnet
Inventor: TSUNO RYUKICHI
IPC: H01F41/02
Filed: 1986-11-07
Abstract: PURPOSE:To improve the manufacturing yield by rounding a green sheet having magnetic anisotropy in the direction orthogonal to the sheet plane into a cylinder and sintering it with this state being kept, thereby facilitating the manufacturing. CONSTITUTION:One or more green sheets having magnetic anisotropy in the direction orthogonal to the sheet plane are rounded into one cylinder, and the ends of each green sheet are abutted each other without jointing them or are made close to each other leaving a thin gap 12, and sintered in this state. Since both ends are not jointed, but lightly abutted or made close each other heaving the thin gap 12, this part will ease deformation, whereby the occurrence of breaking can be suppressed. If, after inserting the rounded green sheet into a jig, it is left alone for one to several days before sintering, plastic flow and stress relaxation somewhat occur, so the occurrence of breaking at the sintering time can be prevented further effectively by performing such leaving process.
Patent JP-H08127995-A (JP)
Title: Moistureproof paper
Inventor: MIKADO HIDEYUKI
IPC: D21H19/56
Filed: 1994-10-28
Abstract: PURPOSE: To provide a moistureproof paper for packaging, reutilizable as waste paper after use and exhibiting excellent moistureproofness. CONSTITUTION: A moistureproof layer is formed by applying an emulsion containing a synthetic resin latex and a wax to one surface of a substrate. In the moistureproof paper produced by the above process, an organic solvent is impregnated into the paper from the back of the substrate and dried after contacting the solvent with the moistureproof layer.
Patent JP-H0579290-A (JP)
Title: Cut-off packing for coupling part of buried box
Inventor: TANAKA KOJI
IPC: E02D29/073
Filed: 1991-09-18
Abstract: PURPOSE:To secure the cut-off performance by reducing the pulling-in load for securing the cut-off performance at a coupling part and securing the direction stability in deformation. CONSTITUTION:A newly installed box 12 is buried at the position opposed to the vicinity of the tail end of an already installed box 10 which is tentatively fixed on a sea bottom ground surface E. After the installation of the newly installed box 12, the top edge part joint edge surface 12a of the newly installed box 12 is pulled to the rear part joint edge surface 10a side of the already installed box 10 by a jack 14, and both are joined in a cut-off form. On the periphery of the edge surface of the newly installed box 12a, a cut-off packing 16 is arranged so as to surround the newly installed box 12a. The cut-off packing 16 is projectingly formed integrally with the top edge of the body part 16a which has a trapezoidal shaped section and is fixed on the periphery of the joint edge surface 12a, i.e., a projection part 18 which has a hollow circular section and is continuous in tube form on the press-attached surface side, and the hollow part 18a is set eccentric so that the projection part becomes thinnest.
Patent JP-H0691921-A (JP)
Title: Recording method
Inventor: MENTANI MAKOTO
IPC: B41J2/485
Filed: 1992-09-09
Abstract: PURPOSE:To furnish a recording method according to which the smoothness of a character or the like is lost little even in an output device of a relatively low resolution. CONSTITUTION:On the occasion when a printer having a pixel density of 8dot/ mm is made to output a character 4mm square by using a character font composed of 64X64 pixels which is used for printing the same 4mm square character in a printer of 16dot/mm, for instance, the density of one pixel in a pixel construction of a half resolution is determined to be one of densities of five grades from 0/4 to 4/4 automatically according to the number of the pixels in a set of pixels of 2X2 (totaling 4) of original font information which are to be made black.
Patent JP-H09110458-A (JP)
Title: Superposed body of glass sheet
Inventor: SHIOTANI HIROKAZU
IPC: C03C17/23
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a superposed body without generating spots while easily scattering spacers by superposing a glass sheet with an electrically conductive coating film on other glass sheet with an electrically conductive coating film after interposing electrified resin powder between the glass sheets. SOLUTION: Layers of Ag and ZnO are formed as a multilayered film on a glass sheet or the glass sheet is coated with an electrically conductive coating film such as a TiN film to produce a glass sheet with an electrically conductive coating film. This glass sheet is superposed on other glass sheet with an electrically conductive coating film after interposing electrified resin powder between the glass sheets to obtain the objective superposed body. The particle diameter of the electrified resin powder is 150-350μm and the resin is preferably polymethyl methacryalte, PE or polystyrene Resin powder is preferably electrified by scattering the powder on a glass sheet during conveyance at 0.5-5g/m<2> density and impressing 10-20kV DC with an electrifier set in the conveyance path.
Patent JP-2001059799-A (JP)
Title: Determinated quantity syringe
Inventor: KATO SHINJI
IPC: G01N35/10
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a determinated quantity syringe capable of being easily cleaned and dried with little loss of a liquid by providing suction and exhaust tubes in a wall which closes one end of a tubular body to house a piston slide- freely, and connecting the suction and exhaust tubes via a groove in the front face of the piston in a completely pushed state. SOLUTION: An inlet 21a and outlet 21b with upper end openings are vertically bored in a head member 21, and a groove with a lower end opening to connect the lower ends of the inlet 21 a and outlet 21b is provided for the head member 21. At the time when the upper surface of a piston 34 comes into contact with the lower surface of the head member 21, a short-circuit channel to connect the inlet 21a to outlet 21b is formed. In addition, a groove 100 is formed at the upper end of the piston 34, and the inlet 21a and outlet 21b provided for the head member 21 are passed through the head member 21 and formed. In the groove 100, its both ends are connected to the inlet 21a and outlet 21b at the time when the upper surface of the piston 34 comes into contact with the head member 21, and a short-circuit path is formed by the groove 100.
Patent JP-S61143603-A (JP)
Inventor: HIRAKAWA RYUZO
IPC: D21C11/00
Filed: 1984-12-17
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-H07116014-A (JP)
Title: Food container
Inventor: SAKAI TOYOMI
IPC: A45C11/20
Filed: 1993-10-25
Abstract: PURPOSE:To prevent absorption of water content of food or the like and transfer of smell of a wood material to foods by forming a food container of which side walls are fitted to the circumferential part of bottom piece and of which upper part is open while side wall is made of a water-impermeable resin layer on the substantially whole surface of the inner circumferential face of a wooden thin plate member. CONSTITUTION:A food container A of which upper part is open is composed of side wall 2 erected at the four sides as well as a bottom part 1 of which front face made of water-impermeable paper material having a resin layer on its surface. The side wall 2 is bent angularly with cut grooves 9 formed at the inner sides of a wooden thin plate member 3, and ends are connected by a stapler 7 or adhesive. At the inner face of the thin plate 2 a water-impermeable resin layer 4 is formed while at the outer circumferential face a resin layer 4a is formed. In grooves arranged at the lower part of the inner face the four sides of the bottom part 1 are fitted. It is thus possible to prevent absorption of water content from foods such as rice and the like and prevent transfer of smell of wood material to the foods. Furthermore it is possible to wash the container easily after usage and dispose and burn it easily upon non-use.
Patent JP-H10110221-A (JP)
Title: Operation of continuous annealing furnace
Inventor: ANDOU MASAHIDE
IPC: C21D11/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain information an product materials having different shapes and materials and to execute continuous annealing by creating the information related to the operational condition of a dummy passing-through material based on at least one side of the product materials at the front part and the rear part of the dummy passing-through material. SOLUTION: In the continuous annealing, the dummy passing-through material is inserted between the product materials having different operational conditions. The information related to the operational condition of this dummy passing-through material is created based on at least one side of the information related to the operational condition of the front product material annealed together with the dummy passing-through material and the information related to the operational condition of the rear product material. Therefore, the input of the information related to the operational condition of the dummy passing-through material can be reduced or omitted and the input work for executing the line operation can be reduced.  In this method, the control stability is improved by equalizing the information related to the operational condition of the dummy passing-through material with the one related to the rear product material. By this method, the manual miss at the time of creating the information can be reduced.
Patent JP-2000102071-A (JP)
Title: Congestion control system for short message service in mobile object communication and control method therefor
IPC: H04W28/10
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the congestion control system of a short message service in mobile object communication and the control method capable of controlling congestion by calling signals composed of information other than voice information. SOLUTION: This congestion control system of the short message service in the mobile object communication is composed of base stations 104-106 for outputting transmission signals 109 from mobile object terminals 101-103 to a radio controller 107 and outputting reporting signals 115 from the radio controller to the mobile object terminals, the radio controller provided with a signal analysis part 121 for identifying the calling signals 112 in response to the transmission signals from the mobile object terminals received through the base stations, and a congestion control part 124 for judging whether or not the calling signals are composed of character information based on the signal length of the calling signals.  In the case of judging that the calling signals are composed of the character information, the number of received calling signals composed of the character information is counted and the reporting signals for controlling the calling signals composed of the character information are outputted based on the number of received calls.
Patent JP-S63120444-A (JP)
Title: Interlayer insulating film
Inventor: MAEDA MASAHIKO
IPC: H01L21/768
Filed: 1986-11-08
Abstract: PURPOSE:To form a thick interlayer insulating film in low dielectric constant having a high passivation effect by a method wherein a silicon nitride film is deposited on a thin film mainly composed of silicon boron and nitrogen or boron and nitrogen. CONSTITUTION:The title interlayer insulating film is composed of a lower layer 1 comprising a thin film mainly composed of silicon, boron and nitrogen or boron and nitrogen as well as an upper layer 2 composed of a deposited layer structure comprising a silicon nitride film as in interlayer insulating film. Said insulating thin film 1 mainly composed of silicon, boron and nitrogen or boron and nitrogen is formed using mixed gas of SiH4 B2H6-NH8 or B2H6-NH8 by, e.g., plasma CVD process while this insulating thin film 1 is made of lower dielectric constant material than that of silicon oxide film. On the other hand, the silicon nitride film 2 is formed using mixed gas of SiH4-NH8 by, e.g., plasma CVD process having a high passivation effect on the water content and alkali ions.
Patent JP-2000079392-A (JP)
Title: Apparatus for producing electrolytic water
Inventor: SHINTANI TORU
IPC: C02F1/46
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To replenish/replace water to be electrolyzed hygienically by installing a flexible airtight bag body in a storage part for storing the water. SOLUTION: A flexible airtight bag body 22 is installed in a container 21 of a storage part 2. Water 25 to be electrolyzed is stored in the bag body 22. A discharge opening 23 for discharging the water 25 is formed in the upper part of the bag body 22 and connected with the base end of a tube 70 through an L-shaped tube 73. A pressure pump 8 is installed as a liquid sending means in the upper part (lid part 211) of the container 21. When the pump 8 is actuated to pressurize the container 21, the bag body 22 is compressed, and the water 25 in the bag body 22 is discharged from the opening 23 by operating the handle of an operation part to be supplied to the operation part through the L-shaped tube 73 and the tube 70. When the water 25 in the bag body 22 is exhausted, a new bag body 22 filled with water to be electrolyzed is replaced to enable the continuation of operation.