baber/WOPTO huggingface dataset:
Patent JP-S60167536-A (JP)
Title: Data reception processor of multiplex transmission
Inventor: SHIYOUJI JIYUNJI
IPC: H04L1/22
Filed: 1984-02-10
Abstract: PURPOSE:To avoid the overlap and omission of state change data by setting the data fetching conditions when a designated system is switched and providing newly a primary buffer in addition to a reception table to perform the data reception processing. CONSTITUTION:The conditions are set to switch a system in case the own system has no state change for >=1 cycle from a system switch requesting time point. Thus the overlap is avoided for state change data. The above-mentioned conditions are decided by deciding the value of a counter by a cycle starting task which decides the value of a counter having the time unit larger than a cycle. While the reception of a non- designated system is delayed apparently by one cycle or more in comparison with a designated system before switching in a system switching mode in order to avoid the omission of state change data. For this purpose, a primary buffer is provided and the processing designated by the system is carried out by each data reception task. This task also processes the own and other systems. For processing of the own system, the data of the primary buffer is transferred to reception table as long as the 1st starting action is given after switching after the counter is reset. While the plant information is written directly to the reception table from a computer connecting device for the 2nd and subsequent starting actions. With processing of other systems, the plant information is written to the primary buffer.
Patent JP-H11216156-A (JP)
Title: Heat generator
Inventor: TONE YASUYOSHI
IPC: A61F7/08
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized heat generator with temperature control function to warm a body. SOLUTION: Temperature memorizing foamed urethane 2 with a heat accumulating and retaining function covers the surface heat generator 1 with an automatic temperature control function and far infrared ray generating substance in the heat-generating layer. Temperature memorizing foamed urethane 2 is covered with heat accumulating cloth 3 made of far infrared ray radiation polyester fiber with a heat accumulating and retaining function. A flexible base sheet of the surface heat generator 1 has a projection and the surface of the base sheet except the projection has a flexible heat-generating layer.
Patent JP-H08221165-A (JP)
Title: Keyboard
Inventor: HAYASHI KAZUTOSHI
IPC: G06F3/02
Filed: 1995-02-09
Abstract: PURPOSE: To decrease the man-hours of assembly by manufacturing a switch panel and a rubber spring which were constituted as independent components before as a mutually connected integrated member. CONSTITUTION: This keyboard is equipped with a membrane switch 14 which is arranged on a support panel 12, the switch panel 16 which is arranged on the membrane switch 14 and has plural key fitting parts 18, a key top 20 which is arranged at the key fitting part 18 of the switch panel 16 movably in the up-down direction and can make and break the contact of the membrane switch 14, and the rubber spring 22 which returns the pressed key top 20 upward; and the switch panel 16 and rubber spring 22 are fixed to each other.
Patent JP-S53106768-A (JP)
Title: Production of thermoplastic resin blow moldings and device therefor
Inventor: MITSUHARA TOSHIHIKO
IPC: B29C49/48
Filed: 1977-02-28
Abstract: PURPOSE: To produce large blow moldings by closing completely the end of the tubular thermoplastic resin and cutting it when molded. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58141497-A (JP)
Title: Read-only memory circuit
Inventor: UCHIUMI TADASHI
IPC: G11C17/12
Filed: 1982-02-16
Abstract: PURPOSE:To reduce considerably the power consumption in a memory element part, by connecting a read-out line to the gate of the next-stage MOS transistor (TR) and not providing a current path from a power source to the ground to make the power source and the ground non-conductive. CONSTITUTION:In case that contents written on a word line 2 are read out, a word line 1 is set to the high level, and the word line 2 is set to the low level. In accordance with this setting, a line L1 becomes low-level, and a line l2 becomes high-level. As the result, MOS TRs Q11 and Q12 connected to the word line 1 and MOS TRs Q15 and Q16 connected to the line L1 are cut off, and MOS TRs Q13 and Q14 connected to the word line 2 and MOS TRs Q17 and Q18 connected to the line L2 are saturated, and a read-out line 3 becomes low- level, and a read-out line 4 becomes high-level. Thus, the drain of either one of p-channel and n-channel MOS TRs is connected to the read-out line in accordance with write information, and the drain of the other is disconnected from the read-out line, thereby eliminating a current circuit from the power source to the ground.
Patent JP-H04260557-A (JP)
Title: Method of setting signal receiving voltage serving as criteria for determination of detection for ultrasonic two sheet detector
Inventor: KAJITA TOSHIYOSHI
IPC: G01S7/526
Filed: 1991-02-15
Abstract: PURPOSE:To reduce the percentage of erroneous detection by fixing the voltage of a transmitted wave sensor to a high transmission voltage from which a mean value of received signal voltages is obtained when two sheets are set on a received signal sensor, and by multiplying the mean value with a constant value so as to minimize the percentage of erroneous detection in order to set a threshold value. CONSTITUTION:Upon initial setting of a two sheets detector 21, the voltage of a transmitted signal sensor 23 is at first fixed to a transmission voltage which is as high as possible in consideration with the functions of the transmitted signal sensor 23 and a received signal sensor 24. Then, two sheets are set on the received signal sensor 24 so as to perform sampling of received signal voltages by several times. Further, the mean value of received signal voltages is computed, and is then multiplied by a constant value which is determined theoretically and empirically in order to minimize the percentage of erroneous detection, thereby a threshold value is determined.
Patent JP-H02201645-A (JP)
Title: Exception detecting circuit
Inventor: KOJIMA SHINGO
IPC: G06F7/76
Filed: 1989-01-31
Abstract: PURPOSE:To predict the generations of an overflow and an underflow at a high speed by temporarily rounding up a mantissa part and executing the decision in round-up/round-off and the decision of an exponent part simultaneously with the adding action. CONSTITUTION:A mantissa part adding part 106 adds the data of a mantissa part register 103 and a constant 104 for rounding under no conditions and rounds the round-up. A round-up/round-off deciding circuit 108 decides whether to round up or round off the mantissa part at the time of rounding a floating-point arithmetic result, and an exponent part deciding circuit 105 decides the magnitude of the exponent part of the floating-point arithmetic result. An overflow/ underflow predicting circuit 117 detects the overflow and underflow from the decision results and the line overflow from a highest order at the time of rounding up the mantissa part of the floating-point arithmetic result by the mantissa part adder 106. Thus, since the decisions and round-up can be simultaneously processed in parallel, the decision of the overflow and underflow can be executed at a high speed.
Patent JP-H09211934-A (JP)
Title: Roll for electrostatic charge and its production
Inventor: UEISHI KENTARO
IPC: G03G15/16
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a roll for electrostatic charge which not only has advantages, such as good and uniform environment stability and feasibility of the execution of stable electrostatic charge, but is capable of prohibiting drawbacks, such as the occurrence of crack and shortening of the lie of a photoreceptor and is adequate for fine adjustment of a resistance value. SOLUTION: The surface layer 4 of the roll 1 for electrostatic charge consisting of a structure obtd. by laminating a conductive elastic material layer 3 and the surface layer 4 dispersed with conductive materials on a core material 2 is a coating film formed to have an aliphat. polyester resin and melamine resin. The production thereof is executed by applying a mixture composed of an aliphat. polyester resin raw material and a melamine resin raw material on the conductive elastic material layer to form the surface layer 4 and using a hydrocarbon based solvent alone, ketone based solvent alone or a solvent mixture composed thereof as a diluting solvent at the time of applying this mixture.
Patent JP-S63192548-A (JP)
Title: Injection molding apparatus
Inventor: FUJINO KIYOSHI
IPC: B22D17/12
Filed: 1987-02-04
Abstract: PURPOSE:To prevent damage in a valve chest and splash of molten metal from the valve chest by arranging a molten material passage between an inner hole of an injection sleeve and a cavity in a die and inserting a small diameter rod in the molten material passage. CONSTITUTION:At the same time of die clamping the injection sleeve 15 pouring the molten metal 43 is inserted in the inner hole of the fixed sleeve 8 and joined. At this time, the rod 40 is inserted in a runner 17. Then, at the time of working the evacuating device and advancing a plunger chip 16a, the molten metal 43 is ascended and also the gas in the cavity 14 and the sleeves 8, 15 are evacuated. At this time, as the gap between the rod 40 and the runner 17 is set to narrow, only the gas is evacuated through from these gaps, splashing in the cavity 14 caused by sucking the molten metal 43 does not happen. Therefore, the splash of the molten metal 43 into the valve part does not happen.
Patent JP-S62180644-A (JP)
Title: Communication equipment
Inventor: IGUCHI JUNJI
IPC: H04M11/00
Filed: 1986-02-04
Abstract: PURPOSE:To prevent malfunction of an exchange of a line by providing a changeover means for connecting selectively a sending means and a holding means and making the impedance of the sending means equivalent to the impedance of the holding means. CONSTITUTION:A current corresponding to a sent dial pulse flows to a light emitting section of a photocoupler T2 when collision supervision is finished and a transistor (TR) of a photodetection section of the photocoupler T2 is turned on/off depending on the light emission of the light emitting section, a TR T1 is turned on/off according to turning-on and -off of the photodetection TR of the photocoupler T2 to send a dial pulse, a relay 2 is turned off and a line L is connected to a communication equipment. In this case, the impedance of the TR T1 and a resistor R2' of the dial pulse circuit 5 is made equivalent to the impedance of a choke coil RET so as not to change the current when the relay 2 is turned off and the current of the line flows to the choke coil RET.
Patent JP-S57138434-A (JP)
Title: Lowering preventive device of cargo case for dump truck
Inventor: MIYASAKA HISATO
IPC: B60P1/28
Filed: 1981-02-17
Abstract: PURPOSE:To simplify operation of a strut lever, by pivotally mounting the strut lever, preventing a cargo case from lowering, to a lower side of the cargo case so that said lever may be operated in lowering preventive and running storage positions of the cargo case. CONSTITUTION:A bracket 9 is secured to the rear part of a main beam 6 in a cargo case 1, and a strut lever 10 is pivotally mounted to said bracket. On the other hand, there is tensionally provided a spring 14, between the main beam 6 and the strut lever 10, urging the strut lever 10 to its storage position along the main beam 6 and to a preventive position of cargo case lowering by engaging the strut lever 10 to a receiving member 13 secured to a subframe 4.
Patent JP-S61181717-A (JP)
Title: Damper drive mechanism in automobile air-conditioner
Inventor: MIYAJIMA NORIYOSHI
IPC: B60H1/00
Filed: 1985-02-07
Abstract: PURPOSE:To aim at enhancing the control feeling and at preventing the control from being confused, in a damper drive mechanism in an automobile air- conditioner which are incorporated with a heater core and a heat pump, by incorporating a link for rotating an air-mix damper and by enabling an actuator to be driven with a control knob being left to be stationary. CONSTITUTION:When an engine is started, a knob 2 on a temperature control lever 1 is displaced to the maximum heating position MAX HOT. As a result, the lever 1 presses a knob for a heat pump switch 50 so that a heat pump and a heater core are driven for heating. The motion of the lever 1 causes a pin 16 at the lower end of an actuator link 13 to be displaced to the position shown by the solid line, through a wire 5. In this condition, the air-conditioning temperature rises, and the lower end of the link 13 is left to be stationary while the link 13 swings due to the provision of a pin 10 and a loose fitting hole 14, even when an actuator 8 actuates an operating rod 9, and thereby a damper 26 is moved. Thus, it is possible to aim at preventing the control from being confused and at enhancing the control feeling.
Patent JP-H05213039-A (JP)
Title: Suspension device for vehicle
Inventor: ARAI TETSUYA
IPC: F16F15/04
Filed: 1992-02-07
Abstract: PURPOSE:To improve the wind-up rigidity of a sub-frame without causing a drop in vibration-proof characteristics at the time of normal travel, when the wind-up performance of the sub-frame deteriorates. CONSTITUTION:A sub-frame 1 is supported on a body via insulators 3FL to 3RR variable in support rigidity. In addition, vertical acceleration G generated on the sub-frame 1 is defected with an acceleration sensor 10 and a controller 12 makes judgement as to whether a vehicle is in normal travel mode or large wind-up is being generated, on the basis of the acceleration G. Only when the occurrence of large wind-up is identified, the controller 12 performs a control operation to increase the support rigidity of the insulators 3FL to 3RR.
Patent JP-H08220743-A (JP)
Title: Color filter resist solution
Inventor: URANO TOSHIYOSHI
IPC: G03F7/028
Filed: 1995-02-10
Abstract: PURPOSE: To ensure improved developability, transparency, solvent resistance and adhesiveness to a substrate for a color filter resist soln. contg. a coloring material, a photopolymn. initiation system, an ethylenic compd., a surfactant and a solvent. CONSTITUTION: This color filter resist soln. contains an anionic surfactant by 5-40wt.% of the amt. of a coloring material. The amt. of the surfactant adsorbed on the coloring material is 2-15wt.% of the amt. of the coloring material. The coloring material is dispersed in <=0.2μm average particle diameter. The surfactant disperses the coloring material in this resist soln. at a high concn. When this resist soln. is applied to a substrate, patternwise exposed and developed, the unexposed part of the resultant color filter resist contg. the coloring material at a high concn. is rapidly dissolved during development without deteriorating the adhesion of the exposed part to the substrate. Sufficiently high adhesiveness of the exposed part to the substrate is maintained, satisfactory developability is ensured and a high quality resist pattern can be formed.
Patent JP-S58141211-A (JP)
Title: Production of modified polycaproamide
Inventor: MITO TAKASHI
IPC: C08G69/00
Filed: 1982-02-17
Abstract: PURPOSE:To produce, within a short time, a polycaproamide having a metal sulfonate as a dyeability modifier and being dyed with a cationic dye, by adding a small amount of potassium hydroxide to the polymerization system and then effecting the polymerization of the system in vacuum. CONSTITUTION:In adding a metal sulfonate (e.g., alkali metal 5-sodiosulfoisophthalate) to epsilon-caprolactam and melt-polymerizing the mixture; a small amount of potassium hydroxide is added to the reaction system, and the polymerization of the system is effected in vacuum. In this case, it is preferred to add the metal sulfonate in an amount of about 2X10<-3>mol per mol of epsilon-caprolactam. Further, potassium hydroxide which is added to the polymerization system of epsilon-caprolactam can perform well in an extremely small amount, and this amount is preferably 5X10<-3>-1X10<-2>mol per mol of epsilon-caprolactam. The degree of vaccum for carrying out the polymerization is preferably 20-80Torr.
Patent JP-H01198408-A (JP)
Title: Method for joining different material
Inventor: MAEDA SHUHEI
IPC: B22F7/08
Filed: 1988-02-04
Abstract: PURPOSE:To firmly join alloy members having different thermal expansion coefficient by inserting forming layer of mixed powder with both metals between both members at the time of joining the members having much different between the thermal expansion coefficients, such as Fe base alloy and Ti base alloy. CONSTITUTION:At the time of joining the Fe base alloy member 1 of stainless steel, etc., and the Ti base alloy member 2, which have much difference between the thermal expansion coefficents, by inserting forming member 3 composing of the stainless steel powder and the Ti alloy powder at the interval between both members, they are welded with pressure and joined with hot-pressing, etc. The mixed powder layer 3 between both alloy members 1, 2 becomes the state, which for example, the roots of trees are complicately intertwisted under ground, and the stainless steel member 1 and the Ti alloy member 2 are firmly joined without peeling at boundary face.
Patent JP-H05211986-A (JP)
Title: Hard sheath
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B1/00
Filed: 1992-02-07
Abstract: PURPOSE:To ensure a fitting length as long as possible within a limited whole length and to make smooth back and forth operation with a simple structure. CONSTITUTION:An inserting part 2 which can be inserted into a living body, a joint 5 for fixing a mandolin or a hard endoscope 4 and an external extension 5a formed on a joint 5 so as to be extendable forwards and having an inner diameter fitting to the outer diameter of a main body 6 of the inserting part on which the rear end of the inserting part 2 is fixed, are provided to form a sliding mechanism fitting the outer diameter of the main body of the inserting part to the inner diameter of the external extension 5a.
Patent JP-H04237143-A (JP)
Title: Verifying method for layout pattern of logical circuit
Inventor: FUJIKI KOICHI
IPC: G06F17/50
Filed: 1991-01-22
Abstract: PURPOSE:To make it possible to estimate the erroneous operation of a product due to a delay time subsequent to the completion of a layout by a method wherein a corrected delay time is converted into data in an input format to a logical simulator and the data is compared with an expected output value at the time of the initial design. CONSTITUTION:A plurality of representative values of a load capacity are given to a reference gate by a circuit simulator and delay times to correspond to the representative values are calculated. Functions of the load capacity to the delay times are created from the given representative values of the load capacity and the found delay times. On the other hand, the parasitic capacitance of a designed layout pattern to be verified is extracted, a drive gate of each wiring and the extracted parasitic capacitance are applied to the functions of the load capacity to the delay times and a delay time in the reference gate is calculated. A correction of the delay time is conducted, this corrected delay time is converted into data in an input format to a logical simulator and the data is compared with an expected output value at the time of the initial design. Thereby, the erroneous operation of a product due to the delay time subsequent to the completion of a layout can be estimated.
Patent JP-S60168222-A (JP)
Title: Stabilized power supply circuit
Inventor: OOSAWA KOUICHI
IPC: G05F1/46
Filed: 1984-02-13
Abstract: PURPOSE:To prevent influences due to variance of parameters by providing an adjusting circuit which changes a reference voltage of a differential amplifier and obtaining a desired output voltage easily. CONSTITUTION:The reference voltage of the differential amplifier consisting of transistors TRs P14 and P15 is given by the drain voltage of a TRP11, and the adjusting circuit which changes this reference voltage consists of TRs N12 and N16-N20. TRs N18-N20 are low-resistance changeover switches; and when one of gate inputs G1-G3 goes to the high level, only the corresponding TR is turned on to constitute the circuit of the TRN12, N16, or N17. If a dimension ratio of TRs N12, N16, and N17 is set to N12<N16<N17, current values flowed to individual TRs are different from one another, and therefore, the reference voltage of the differential amplifier of the drain potential of the TRP11 is changed. Consequently, one of inputs G1-G3 is selected to obtain a desired output voltage VOUT2.
Patent JP-S59148337-A (JP)
Title: Mask position aligning method and mask used therefor
Inventor: MOCHIZUKI AKIRA
IPC: G05D3/12
Filed: 1983-02-15
Abstract: PURPOSE:To perform highly accurate mask position alignment, by utilizing Moire stripes. CONSTITUTION:A region, through which light is not transmitted, is formed as follows: e.g., 37 rectangular patterns each having a length of 50mum and a width of 0.5mum are arranged in a lattice shaped pattern 10 in the same direction at an interval of 1mum; and said lattice shaped pattern 10 is formed on a wafer by using a first photomask having the pattern 10. Then a lattice shaped pattern 20, wherein 26 rectangular pattern having a length of 40mum and a width of 0.5mum are arranged in the same direction at an interval of 1mum, is formed. The longitudinal and lateral directions are adjusted so that sides 11, 12, 13, and 14 of the pattern 10 have the equal interval with respect to sides 21, 22, 23, and 24 of the pattern 20. When the pattern 20 is slanted by a minute angle with respect to the pattern 10, Moire stripes appear. Then the position of the pattern 20 is adjusted so that said Moire stripes disappear. Thus the deviation in alignment in the rotating direction can be eliminated.
Patent JP-H01198136-A (JP)
Title: Retransmission number control system in packet communication
Inventor: MIWA MITSUO
Filed: 1988-02-02
Abstract: PURPOSE:To surely prevent on a communication network by comparing the address number of its own communication control equipment and the address number of a transmission destination and allocating the different maximum transmission number according to the size of them. CONSTITUTION:This system is constituted by the communication control equipments 2, 5 and 7 executing the connection control of terminal equipments 1, 4 and 6 and the communication network 3 of a bus form. The peculiar address numbers are respectively added to each communication control equipments 2, 5 and 7. When the terminal equipments 1 and 4 transmit the demand of transmission to the respective communication equipments 2 and 5 by regarding one another as the transmission destination, the address number of the transmission destination and the address number of its own equipment are compared, the (a) is adopted by the equipment 2 and the (b) is adopted by the equipment 5. When the maximum retransmission number (a) is set over 2 than the (b), the equipment 2 succeeds its communication at least and the equipment 5 is made to be finished its transmission abnormality. But, abnormality such as retransmission can be processed from the terminal equipment 4.