baber/WOPTO huggingface dataset:
Patent JP-2000222475-A (JP)
Title: Customer information collecting system
Inventor: FUJINAKA MASAKI
IPC: G06Q30/06
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To collect detailed customer information by making it possible to easily obtain an accurate answer also for an item not to be easily answered by a customer. SOLUTION: The customer information collecting system is provided with a customer information file 21 for recording customer information including the attribute information and point information of each customer, display means 13a, 14a for displaying inquiries to the customer, input means 13b, 14b for enabling the customer to input answer information to the inquiries displayed on the display devices 13a, 14a, a means 201 for acquiring the number of points corresponding to the answer information inputted, a number-of-points display processing means 202 for displaying the number of points on the display means 13a, 14a, and an updating means 203 for updating customer information based on the inputted answer information and the number of points.
Patent JP-H03221551-A (JP)
Title: Thermoplastic resin composition
Inventor: MOTOMATSU KAZUHIKO
IPC: C08L55/00
Filed: 1990-01-29
Abstract: PURPOSE:To obtain a thermoplastic resin composition having excellent chemical resistance by compounding a rubber-reinforced styrene resin with an olefin copolymer containing epoxy group and a specific terpolymer. CONSTITUTION:The objective composition can be produced by compounding (A) 100 pts.wt. of a rubber-reinforced styrene resin with (B) 0.1-40 pts.wt. (preferably 0.5-20 pts.wt.) of an olefin copolymer containing epoxy group and composed of an unsaturated epoxy compound, an olefin and, as necessary, an ethylenic unsaturated compound, preferably an ethylene-glycidyl methacrylate copolymer, ethylene-methyl methacrylate-glycidyl methacrylate copolymer, etc., and (C) 0.1-40 pts.wt. (preferably 0.5-20 pts.wt.) of an unsaturated dicarboxylic acid anhydride/olefin/unsaturated carboxylic acid alkyl ester terpolymer, preferably maleic anhydride/ethylene/butyl acrylate terpolymer, etc.
Patent JP-2000214249-A (JP)
Title: Radar sectional area measuring device
Inventor: INOUE MASATO
IPC: G01S7/40
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To make accurately measurable the radar sectional area by equipping an antenna elevation mechanism and storing the amplitude and phase information on a reflection signal from a target including an unneeded wave accompanying diffraction from a fence upper end part in a signal processing device. SOLUTION: A transmission RF signal S1 is radiated from a transmission/ reception antenna 4 as a procedure 1 for acquiring background data Eer and storing it at an arithmetic processing part 7b. As a procedure 2, the height of the antenna 4 from the ground is changed, and the amplitude and phase information of a reflection electric field Eref from a reference target 1a is obtained and is stored in the arithmetic processing part 7b as the combination with the ground height information of the antenna 4. As a procedure 3, a target 1 to be measured is loaded, is subjected to averaging processing as in the procedure 2, and is stored as a reception electric field value Etm. Then, as a procedure 4, the values are substituted for Er=(Etm-Eer)/(Eref-Eer), and a reflection electric field relative value Er from the target 1 to be measured is obtained. Since a radar sectional area σ0 of the reference target 1a is known, the true value of the radar sectional area σ0 of the target 1 to be measured is obtained as an aspect angle characteristic by a specific expression.
Patent JP-H01199002-A (JP)
Title: Position energy recovering activating device for hydraulic excavator
Inventor: NISHIMURA SATORU
IPC: F15B1/02
Filed: 1988-01-30
Abstract: PURPOSE:To increase an amount of recovered energy, by a method wherein a pressure accumulator, a variable relief valve, and a check valve are coupled to the chamber on the bottom side of an auxiliary cylinder mounted in parallel to a boom cylinder. CONSTITUTION:An auxiliary cylinder 11 is situated in parallel to a boom cylinder 5, and a pressure accumulator 12, a variable relief valve 15, and a check valve 14 are coupled to a chamber 11a on the boom side of the auxiliary cylinder through a line 13. During an excavation work, a signal equivalent to the holding pressure of the boom cylinder 5 is guided to the variable relief valve 15, and since the set pressure of the valve 15 is automatically changed according to drop moment of a working machine, the efficiency of energy recovery is improved and it serves to save energy.
Patent JP-H04314551-A (JP)
Title: Thermal head for serial thermal printer
Inventor: UJIHARA TAKASHI
IPC: B41J2/335
Filed: 1991-01-21
Abstract: PURPOSE:To provide a thermal head for serial thermal printer which allows a heating body alone to be pressed into a proper contact with a platen, has a satisfactory thermal responsiveness with a small electric power and produces no adverse effect such as causing the parts other than the heating body to contact with an ink ribbon or paper. CONSTITUTION:Conductive patterns 5 and 6 are formed both or either side of a nearly L-shaped base plate 2 consisting of an insulating and heat resisting synthetic resin. A heating body 3 for use in printing having a wear resisting protective membrane 4 is formed on the end face or projecting curved face of the resin base plate 2, connected to the conductive patterns 5 and 6 and fixedly layered on a reinforcing and heat releasing frame 9. As a result, since the heating body 3 alone comes in contact with an ink ribbon 8 and paper 7 and contact pressure between a thermal head 1 and a platen can be reduced, thereby avoiding impairment to the ink ribbon 8 or the paper 7 and printing contamination.
Patent JP-H03226185-A (JP)
Title: Picture signal processing unit
Inventor: AMANO TOSHIO
IPC: H04N5/208
Filed: 1990-01-31
Abstract: PURPOSE:To suppress the side effect of signal processing such as blur of a picture by superimposing picture contrast information onto a control signal and applying stronger control toward darker component and weaker control toward lighter component. CONSTITUTION:A video signal with a polarity going to a low level at a bright part and to a high level at a dark part is superimposed onto a control voltage at a control terminal 1c through a coupling comprising a resistor R3 and a capacitor C3 by utilizing principles that slurring or noise is strongly visible in the dark part in the picture but not eminent in the bright part in general. Thus, the control voltage changes to a high level at the dark part of the picture and changes to a low level at the bright part. Thus, the control degree of sharpness is applied more strongly to the dark part where slurring or noise is eminent on the pattern and the degree is weaker at the bright part where they are not eminent conversely, then the side effect of a blur picture is suppressed.
Patent JP-S58137615-A (JP)
Title: Submerged bearing unit
Inventor: WASHIDA AKIRA
IPC: F16C17/14
Filed: 1982-02-12
Abstract: PURPOSE:To carry out a dry operation with a high gastightness of the titled unit by shaft sealing space between the bearing capable of performing the dry operation and the ambient liquid and bringing a gas of a pressure equal to or more than the pressure of the ambient liquid into contact with the bearing surface. CONSTITUTION:The bearing surface 10 where a bearing 6 comes into slide contact with a shaft 3 makes contact with the gas. That is, there exists the gas G within a protective tube 7. A shaft seal element 13 is provided between the bearing and the liquid L entering into a pump casing. The space between the gas G contacting the bearing surface 10 and the liquid L surrounding the bearing 6 is shaft sealed. The pressure of the gas G is made equal to or more than the pressure of the liquid L contacting with the shaft seal element 13.
Patent JP-H01199063-A (JP)
Title: Lubricating structure for transmission
Inventor: DOI JUNICHI
IPC: F16D25/12
Filed: 1988-01-29
Abstract: PURPOSE:To have lubrication with simple construction by arranging a hydraulic clutch so that its axis is in parallel with a reverse counter shaft, and leading the lubricant at the hydraulic clutch to a reverse counter gear via an oil path. CONSTITUTION:A hydraulic clutch 20 is arranged so that its axis is in parallel with a reverse counter shaft 37. Facing this reverse counter shaft 37, a plurality of through holes 26 are circumferentially provided in the peripheral wall of the housing 24 for this hydraulic clutch 20. Facing these through holes 26, the reverse counter shaft 37 is provided with radially directed holes 38a, axially directed holes 38b, and radially directed holes 38c, wherein the last named 38c put the secondly named holes 38b in communication with the inner wall of a reverse counter gear 35. These holes 38a-38c constitute together with the through holes 26 a lubricant path. High speed rotation of the clutch 20 sputters the lubricant out of the through holes 26 through the action of the centrifugal force, and the lubricant is led to the inner wall of the reverse counter gear 35. This simple constitution accomplishes effective lubrication.
Patent JP-S62176756-A (JP)
Title: Polishing device
Inventor: MURAI SHIRO
IPC: B24B41/04
Filed: 1986-01-31
Abstract: PURPOSE:To enable delicate regulation of a polishing load through compact structure, by a method wherein the rotary shaft of a tool shaft for grinding is supported in a static pressure manner to a bearing cylinder, having a pair of conical static pressure thrust air bearing parts, by means of a pair of taper surfaces. CONSTITUTION:When, during grinding, a rotary main shaft 1 is radially moved, bearing gap d1 and d2 of static pressure thrust air bearing parts 8 and 9, respectively, are changed, along with the change, pressures Pa and Pb of the respective gaps between the bearings are also changed, and thereby a reaction in a direction force opposite to a load direction is produced by a pressure difference (Pa-Pb) therebetween. Pressure signals from sensors 19 and 20 are inputted to an NC device to calculate the pressure difference (Pa-Pb), and an axial feed device is actuated by the NC device so that the calculating value is always coincided with a set pressure P. As a result, profiling grinding is effected as a specified grinding load is maintained. Thus, a gap between the bearings is prevented from increase, low thrust rigidity can be provided without lowering a load capacity, and delicate regulation of a grinding load can be effected through compact structure and soft spring function.
Patent JP-H01197127-A (JP)
Title: Control device for four-wheel drive vehicle
Inventor: ISHIKAWA TOSHIHIRO
IPC: B60K17/346
Filed: 1988-01-31
Abstract: PURPOSE:To prevent an erroneous tow by delivering a control signal for preventing a tow when a power transmission path between front and rear wheels or the like is not cut off in such a case that one of the front and rear wheel sides of a four wheel drive vehicle in a failure or the like condition is lifted up and towed by a wrecker truck. CONSTITUTION:A four wheel drive vehicle is provided therein with a cut-off mechanism for cutting off a power transmission path between front and rear wheels or a differential operation limiting mechanism in a differential gear unit between axles. In this case, there is provided a means A for detecting a predetermined towing condition of the four wheel drive vehicle, such as that one of the front and rear wheel sides of the vehicle in the failure condition, in an illegal parking condition or the like is lifted up and towed. Further, there is provided a means B for detecting the operative or inoperative condition of the cut-off mechanism. There is provided a means C for delivering a control signal for preventing a tow when such a condition that the four wheel drive vehicle is in the predetermined towing condition while the cut-off mechanism is in the inoperative condition, and the power transmission path between the front and rear wheels or the differential operation limiting mechanism is not cut off, is discriminated.
Patent JP-H06234204-A (JP)
Title: Screen printing device for cream solder
Inventor: NAGAO KAZUHIDE
IPC: H05K3/12
Filed: 1993-02-09
Abstract: PURPOSE:To provide a screen printing device for cream solder, which is capable of transferring the cream solder on a print substrate while kneading the cream solder sufficiently and filling the same into the pattern hole of a mask plate. CONSTITUTION:A squeegee 44, sliding on a mask plate 13, is provided with a cylindrical shape to reserve cream solder 10 in the cylinder and the squeegee 44 is moved into X-direction and/or Y-direction while rotating it into horizontal direction by a rotating motor 41 to transfer the cream solder 10, filled into the pattern hole 14 of the mask plate 13, onto a print substrate 15. According to this method, the squeegee 44 is rotated in the horizontal direction whereby the cream solder 10 is kneaded sufficiently and is filled into the pattern hole 14 of the mask plate 13.
Patent JP-S63188236-A (JP)
Title: Inference device
Inventor: MORIYASU TAKASHI
IPC: G06N5/04
Filed: 1987-01-31
Abstract: PURPOSE:To increase a searching range and to extremely improve an answering rate by taking not only the inter-frame relation but the inter-slot relation into consideration to perform a searching job. CONSTITUTION:For a frame type knowledge base 3, a specific slot in a frame is also expressed in a frame where the relative information (hierarchical relation, etc.) is described with other slots. An inference part 2 performs the inference processing by means of the network of the base 3 and also refers to the base 3 to search a designated frame and other related frames as well as other slots related to a designated slot against the input information with which the frame and the slot are designated. As a result, a searching range of inference is increased and the inference processing is attained with the small number of knowledges and in a wide and flexible range. Thus the answering rate is improved.
Patent JP-S57136268-A (JP)
Title: Electronic desk calculator
Inventor: NISHIMURO YOSHIAKI
IPC: G06F3/12
Filed: 1981-02-16
Abstract: PURPOSE:To eliminate the complicated operation for an electronic desk calculator with a printer, by printing several times the culculation result data at a print part with one operation of a keyboard part. CONSTITUTION:With a push of a key at a keyboard part KB2, the calculation result is printed once. Then 1 is plused to an operation result counter AC to perform the feed of paper once. It is decided whether the counter AC is 2 or not, and the calculation result is printed once again if the counter AC is not 2. When the counter AC reaches 2, the counter is cleared to feed the paper once. And 1 is plused to a paper feed counter PC. Whether or not the counter PC reaches 3 is decided, and the counter PC is caleared when the PC reaches 3. Thus the operation is over. In such way, the calculation result is printed twice by just a push of a key.
Patent JP-H05223239-A (JP)
Title: Waste tire supply device
Inventor: KAWASHIMA KENICHI
IPC: B65G47/84
Filed: 1992-02-06
Abstract: PURPOSE:To make it possible to save manpower and labor and drop waste tires easily by installing a conveyer having a projected part from an opening in the lover part of a storage hopper on the slant upward and a roller where waste tires are flatly placed. CONSTITUTION:A slanting conveyer 3 which has a projected part on its carrier side and is operated by a drive device 8, is installed from an opening 2 located in the lower part of a storage hopper 1 on the slant upward. A rotary roller 5 is installed to the down stream side of the slanting hopper 3. The diameter and span of the rotary roller are selected to match the waste tires. The rotary speed of each roller can be changed arbitrarily. This construction makes it possible to place the waste tires flatly in automatic mode and carry, if they are dropped into the storage hopper, and lower the installation elevation of the storage hopper.
Patent JP-S55113239-A (JP)
Title: Power source device for traveling-wave tube
Inventor: KUROKAWA TERUHISA
IPC: H03F3/58
Filed: 1979-02-23
Abstract: PURPOSE: To obtain a power source device having a quick responsibility by protecting a traveling-wave tube with a cheap constitution by inserting a power source circuit to generate a voltage by which the working of traveling-wave tube is stopped into an anode power source circuit.  
     CONSTITUTION: The power source 34 is closed and the voltage of the anode 103 is given as much a bias voltage of negative potential as a voltage drop in the forward direction of the diode 35 from the cathode 104. Then, the power sources 11 and 12 are closed, and after the transient phenomenon of the sources 11 and 12 is finished, the voltage of the variable power source 34 is made zero level in order to regulate the voltage of the anode 103 at a voltage determined by the resistances 31 and 32. Thus, where traveling-wave tube works normally, because the power source 34 is not related to the anode voltage, the necessity for considering safety and noise in particular is eliminated and cheap power source can be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03226346-A (JP)
Title: Device for pouring molten metal
Inventor: ORITO KATSUTOSHI
IPC: B22D13/10
Filed: 1990-01-30
Abstract: PURPOSE:To miniaturize a molten metal pouring device by setting a triangle ladle, which can supply the molten metal into base end part of a pouring trough as possible to insert top part toward a rotary metal flask, at side part of the base end part of pouring trough. CONSTITUTION:In the molten metal pouring device for pouring the molten metal into the rotary metal flask 1 in centrifugal casting apparatus, the pouring trough 8, which can insert the tip part into inner part of the rotary metal flask 1, and the triangle ladle 17, which can supply the molten metal into the base end part of this pouring trough 8, are provided. Then, this triangle ladle 17 is set at the side part of base end part in the pouring trough 8. By this method, even in the case of setting the triangle ladle 17 to lower position, this is not interferred with the rotary driving device 13 set by connecting with the base end part of pouring trough 8. Therefore, large scale structure for setting the triangle ladle 17 at high position is made to be unnecessary and the whole molten metal pouring device can be made to small.
Patent JP-H07253368-A (JP)
Title: Apparatus and method for measuring bolt axial force
Inventor: MIZUGUCHI YOSHIHISA
IPC: F16B31/02
Filed: 1994-02-18
Abstract: PURPOSE:To measure bolt axial force in a fastened state without rotating a bolt or a nut by measuring the rate of change in round-trip propagation time at a bolt fastened length by ultrasonic waves made incident through a bolt head. CONSTITUTION:With a tensile device attached to a threaded part of a bolt axis end, a bolt head or a nut for applying a tensile load, supersonic waves are injected from a supersonic probe attached to the bolt head after the waves are set to sonic speed of the bolt. A change in the round-trip time required for the ultrasonic waves to propagate from the bolt head to its bottom is measured by a counter or a time/voltage conversion function for determining a position where an inclination of the tensile load and a rate of change in round- trip propagation time in a bolt fastened length or an amount of change in the round-trip propagation time in the bolt changes. A magnitude of the load Fco wherein tensile internal force Fto added to the bolt is subtracted from a magnitude of the tensile load W0 at this time is obtained as bolt axial force in a fastened state.
Patent JP-H05213034-A (JP)
Title: Damping force control device for suspension
Inventor: TAKEDA MASAYOSHI
IPC: B60G17/015
Filed: 1992-02-06
Abstract: PURPOSE:To enhance safety by preventing the variable control of a damping force for improving riding comfort from adversely acting on visibility toward a headlamp beam. CONSTITUTION:A springing speed X' and a relative speed Y' at each wheel are obtained (steps 110 and 111) and mode converted to the motion components of heap, pitch and roll (step 112). In this case, when a headlamp lighting switch 120 is turned on, only the value of the pitch component is corrected for doubling (steps 121 and 122). Each motion component is again inversely converted to the springing speed X' and the relative speed Y' (step 113), and the opening of a variable throttle valve 7 is adjusted with control voltage V corresponding to a target damping force F (steps 114 to 115). When a headlamp is turned on, the pitch component becomes as if detected at the double of an actual value, and a damping force tends to fall within a hard range. As a result, it becomes difficult for a body to gradually and substantially pitch, and a headlamp optical axis does not give a large vertical swing. According to this construction, a lighting range hardly fluctuates and good visibility can be ensured.
Patent JP-H04243651-A (JP)
Title: Brake force control device for vehicle
Inventor: NAMINO ATSUSHI
IPC: B60T8/58
Filed: 1991-01-23
Abstract: PURPOSE:To prevent ABS control from disturbing vehicle behavior control during control in the case of steering speed being large and display vehicle behavior control performance at the time of requiring turning performance in a vehicle capable of performing both vehicle behavior control and antiskid brake control (ABS). CONSTITUTION:The controller of a braking force control system computes braking liquid pressure difference DELTAP1 to be set by vehicle behavior control and liquid pressure reducing quantity DELTAP2i by ABS control using the respective control rules, and sets (S303, S306) control value DELTAPti applicable to output processing (S307) using each computed value at the operation timing of both controls. At the time of setting, the weight of the former control element (deltaP1iXK) and the latter control element DELTAP2iX(1-K) is changed by a coefficient K corresponding to the steering angle speed ddelta to determine DELTAPti value. The coefficient K is set to be larger as the ddelta is larger, and the controller thereby gives priority to vehicle behavior control in the case of the steering speed being large.
Patent JP-S58139411-A (JP)
Title: Variable high voltage generator
Inventor: YAGIYUU KOUICHI
IPC: H01C13/00
Filed: 1982-02-13
Abstract: PURPOSE:To reduce the manhours of forming process by a method wherein the insulated case for containing transformer for high voltage generator and the other insulated case for voltage dividing block are formed into one body. CONSTITUTION:The insulated case 12 comprises an external case main body 13 containing flyback transformer, a fan member 14 blocking a side opening of the main body 13 and a hinge 15 connecting the main body 13 and the fan member 14. A resistor 17 comprising a variable voltage divider is formed on one side of an insulated substrate 16 covering the opening of the main body 13. On the other hand, the insulating knobs 19, 20 for adjustment are arranged on the member 14 while the ends of said knobs 19, 20 project outside of the case 12 through the holes provided on the member 14 side to be universally supported. Besides, the other ends of said knobs 19, 20 are respectively fitted with the brushes 21, 22 abutting against the resistor 17 when the opening of said main body 13 is blocked by said member 14.