baber/WOPTO huggingface dataset:
Patent JP-S55123565-A (JP)
Title: Safety device for steering main shaft at collision
Inventor: MOCHIZUKI MITSURU
IPC: B62D1/18
Filed: 1979-03-12
Abstract: PURPOSE: To minimize a shock against an operator at collision by a mechanism wherein a steering wheel is moved to a car front by use of the inertia of an engine weight at collision.  
     CONSTITUTION: An engine mount 3, to be broken by the inertia of an engine at collision, is provided on a chassis 2, where an engine 1 is set on the mount 3. A steering shaft 4 is supported by a bracket 6 within the room. The bracket 6 is joined with the engine 1 by means of the links 11, 13 having a bend 14. At collision, the engine allows to move to the front direction in separating from the chassis by the inertia of itself to cause the steering to pull also toward the front by means of the links 11, 13, allowing the operator to prevent from hitting against the steering. Further, even the operator strikes against the handle, a shock is lightened by bending the link at the bend. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58147097-A (JP)
Inventor: TOMITA IKUO
IPC: H05K3/46
Filed: 1982-02-24
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-H06182036-A (JP)
Title: Pachinko game machine and its central control method
Inventor: KOMATSU MIKIO
IPC: A63F7/02
Filed: 1993-01-26
Abstract: PURPOSE:To make grasping of ball receiving condition easy by controlling concentratedly a plurality of pachinko machines by means of another microcomputor in a machine where a safe ball is detected in a safe ball receiving part and a random number is generated electronically basing on the detected result and the condition of valve opening of the safe ball receiving part is controlled thereby. CONSTITUTION:When a pinball launched from a ball launching part 3 enters either one of safe ball receiving parts 6-11 and it becomes a safe ball, this safe ball is detected by means of a detector and it is converted to an electrical signal, which is then input into a microcomputor. Here, a random number is generated electronically and the generated random number is judged by means of the microcomputor. In addition, in this microcomputor, a control for designation of the condition of valve opening (the angle of opening and the time of opening) or the place of valve opening of a plurality of safe ball receiving parts provided 6-11 is performed. In addition, a plurality of pachinko machines like this are concentratedly controlled by means of another microcomputor set at a front to make grasping of ball receiving condition easy and to make this reflect to control the ratio of prize-winning of each pachinko machine.
Patent JP-H01204256-A (JP)
Title: Reel motor controller for tape traveling device
Inventor: MARUYAMA KAZUHIKO
IPC: H02P29/00
Filed: 1988-02-09
Abstract: PURPOSE:To obtain the speedy acceleration of tape speed regardless of the diameter of a tape reel by controlling the leading edge of a signal to be outputted from a speed control means in correspondence to the detected diameter of the tape reel. CONSTITUTION:A reel motor controller is provided with a tension control means 7 to output a tension control signal so that the tension of a tape to be detected by a tension detecting means 4 can be coincident with tension to be set in advance, a speed control means 11 to output a speed control signal so that the traveling speed of the tape to be detected by the traveling detecting means of the tape can be coincident with a traveling speed to be set in advance and a leading control means 13 to control the leading condition of the speed control signal outputted from the seed control means 11 with the output signal of a coiling diameter detecting means. The leading control means 13 controls the leading condition of the signal outputted from the speed control means 11 in correspondence to the coiling diameter of the tape to be detected by a tape coiling diameter detecting means 12. Thus, the traveling speed of the tape can be speedily increased.
Patent JP-H07258120-A (JP)
Title: Hydrogenation catalyst and hydrogenation of benzene by using said catalyst
Inventor: ARAN FUORESUCHIEERU
IPC: C07B61/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a method for producing cyclohexane satisfying a required characteristic standard by hydrogenating benzene using a catalyst based on nickel having high activity and stability.  
     CONSTITUTION: This method comprises the steps of (A) gradually introducing benzene and a hydrogen-rich gas into a reaction zone containing a cyclohexane- rich liquid phase and an Ni-based catalyst in the suspension state in the liquid phase and recovering a gaseous phase containing cyclohexane, hydrogen and benzene, and (B) introducing the gaseous phase obtained in the step (A) into a reactor having a fixed bed of an Ni-based solid catalyst, wherein the catalyst used in the step (A) is a product which results from the reduction, by a trialkylaluminium compound, of a hydrocarbon solution of a nickel carboxylate represented by the formula R 4 COONi (wherein R 4  is a 1-24C, in most cases, a 6-12C hydrocarbon residue) and a sodium carboxylate represented by the formula R 5 COONa (wherein R 5  is a 1-24C hydrocarbon residue) in solution, with the Ni:Na molar ratio of 2:1 to 1,000:1. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S60173385-A (JP)
Title: Eccentric-vane type vacuum pump
Inventor: KURIHASHI YASUTAKA
IPC: F04C29/00
Filed: 1984-02-20
Abstract: PURPOSE:To enable the easy alteration of the installed posture of a vacuum pump, by placing a fitted portion which determines the eccentric position of a center plate to a rear bracket, and another fitted portion which determines the position of the center plate and a pump housing, so that the fitted portions are eccentric from each other. CONSTITUTION:The rear bracket 1 of an electric generator is provided with a mounting seat 8 for installing a vacuum pump. A first fitted portion 9, which is machined eccentrically around a point P at an angle alpha as to the axis of a driving shaft 7, is provided inside the mounting seat 8. A second fitted portion 13 is provided around the three mounting feet 11 of a center plate 2 so that the second fitted portion has the same eccentricity as the first fitted portion 9 and is located around a point of eccentricity angle beta. As a result, the installed angle of the vacuum pump can be easily changed with the use of the rear bracket 1 which is a standard member.
Patent JP-S63195918-A (JP)
Inventor: HASHIZUME AIICHIRO
IPC: H01B13/16
Filed: 1987-02-10
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-H09193719-A (JP)
Title: Storage box for on-vehicle display device
Inventor: TAKAI ATSUHIKO
IPC: H04N5/64
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To effectively use vehicular cabin space by mounting a display device on the reverse side of an open/close cover, and setting the device so as to be capable of being watched with the cover opened, and stored with the cover closed. SOLUTION: A liquid crystal TV set as a display device 20 is mounted on the reverse side of the open/close cover 6 of a storage box 1, and a channel 22 and a volume control 21 for adjusting sound volume are arranged on the device 20. In this case, the display device 20 is mounted so as to be capable of being watched, when the cover 6 is opened. Also, the cover 6 is closed, when the display device 20 does not need to be watched, and kept flush with the upper surface of the storage box 1 for use as a table. As a result, the display device 20, when not used, is housed in the storage box 1 so as not to be a hindrance, thereby allowing vehicular cabin space to be used effectively.
Patent JP-H03232251-A (JP)
Title: Semiconductor wafer transfer system
Inventor: ONO YOSHINOBU
IPC: H01L21/68
Filed: 1990-02-08
Abstract: PURPOSE:To realize an air cylinder which is operable in two pressure stages so as to obtain a semiconductor transfer system of high productivity where a wafer is prevented from falling off or protected against contamination in transfer by a method wherein an air pressure shifting means is provided to an air feed mechanism which is provided to both the sides of a transfer rail. CONSTITUTION:The pressure of air fed from a low pressure air feed pipe 22 is so set as to just move a cylinder rod 12d by a length of l, and the pressure of air fed from a high pressure air feed pipe 21 is set higher than that of the low air pressure feed pipe 22. In this case, when a valve 22a is opened keeping a flexible pipe 23 connected to an air inlet port 12b of a wafer transfer device 11, the cylinder rod 12d is made to move by a length of l, and when a valve 21a is opened instead of the valve 22a, the cylinder rod 12d is made to move further in the same direction by a length of L as a whole. Therefore, an air feed mechanism 20 is switched from the valve 23a to the valve 22a or vice versa, whereby the cylinder rod 12d can be easily made to operate in two stages.
Patent JP-S54121153-A (JP)
Title: Driving method of liquid crystal display device
Inventor: HIRANO MASAO
IPC: G02F1/133
Filed: 1978-03-13
Abstract: PURPOSE: To make the visible angle characteristics of the liquid crystal cell a wide range from a small angle to a large angle from the line where the direction of the maximum contrast vector is along the surface of liquid crystal by applying a specific driving voltage to the twisted nematic liquid crystal cell.  
     CONSTITUTION: The voltage of a DC power source 7 is applied at constant period T via pulse generating circuit 6 to the counter electrodes 4, 4 of a liquid srystal cell 1 which comprises sealing twisted nematic liquid crystal 5 between the substrates 3, 3 which are held at a fixed spacing by spacers 2, 2. At this time, the transistors Tr 8, 9 connected at their collectors with biasing resistors 14, 15 repeat ON and OFF at the period T of the formula (C 1 , C 2  are the capacities of capacitors 10, 11; R 1 , R 2  are the resistance values of resistors 12, 13) in the circuit 6. Thereupon, when the voltage of a power source 7 is set at above saturation voltage Vs, the driving voltage Vd pulsating from nearly OV to the voltage Vs exceeding threshold voltage Vth along with ON-OFF of the Tr 8 , 9 is applied at the period T to the cell 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60172600-A (JP)
Inventor: TAGAMI ISAMU
IPC: B21D1/02
Filed: 1984-02-17
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-H02207619-A (JP)
Title: A/d converter
Inventor: KANEAKI TETSUHIKO
IPC: H03M1/20
Filed: 1989-02-08
Abstract: PURPOSE:To keep resolution high and to be hardly influenced by surrounding noise by switching a selecting means, which selects either a level adjustment device output or a reference input, immediately when the levels of plural inputs exceed a prescribed value and switching the selecting means near a zero cross when the input is less than the prescribed level. CONSTITUTION:A/D converters 2 and 3 are provided respectively exclusively for the high input level and low input level and level amplification is executed to the low input the level. After than, A/D conversion is executed. When the ADC 2 does not over flow, a rate detector 7 calculates the rate of outputs by the ADC 2 and 3 and this value is multiplied to the output value of the ADC 3 by using a multiplier 5. The output of this multipliers 5 and the output of the ADC 2 are switched by the output of a selector control circuit 9. Further, when the level of a waveform is made large, a signal is switched immediately and when the level of the waveform is made small, the signal is switched near the zero cross. Thus, the resolution is improved and is hardly influenced by the surrounding noise.
Patent JP-S61188105-A (JP)
Inventor: ITO SHIGERU
IPC: B28B1/00
Filed: 1985-02-15
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-S63195053-A (JP)
Title: Antislip controller for vehicle
Inventor: KAMIYA MASAHIKO
IPC: B60T8/58
Filed: 1987-02-10
Abstract: PURPOSE:To secure a pressure accumulation value in a stable manner, by driving a pressure oil generating means when the pressure accumulation value of an accumulating means storing working hydraulic pressure to be fed to a wheel cylinder is insufficient, and making the pressure accumulation so as to be completed at a time when the pressure accumulation value goes up beyond the setting value over plural times. CONSTITUTION:Hydraulic fluid in an oil storage means 1 is pressurized by a pressure oil generating means 2, and there is provided with an accumulating means 3 storing the discharge oil. And, when a switching means 5 to be controlled by a controlling means 6 according to a slip state of a driving wheel 4 is in a first switching state, each pressure oil out of the pressure oil generating means 2 and the accumulating means 3 is given to a wheel cylinder 4a, while when it is in a second switching state, the hydraulic fluid out of the oil storage means 1 leading to the pressure oil generating means 2 is allowed to be given. And, when pressure of accumulated oil of the accumulating means 3 is detected by a detecting means 7 and it is judged to be pressure shortage by a first judging means 8, the pressure oil generating means 2 is driven, and when it is so judged that the pressure detected value exceeds the specified value over several times by a second judging means 9, the pressure oil generating device 2 is stopped.
Patent JP-H08221039-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: KITAGAWA HIDEYUKI
IPC: H01L29/786
Filed: 1995-02-17
Abstract: PURPOSE: To provide a liquid crystal display device and its driving method which can display a picture with natural picture quality as a CRT by improving a driving method of a full line liquid crystal display device. CONSTITUTION: A liquid crystal display device 100 is constituted of an input terminal 2, a decoder 3 converting an input signal into RGB signals, a signal driver 24 generating a refresh signal 31 as well as a video signal 5 and common voltage 6, a TG 28 generating a control signal 27 including a refresh control pulse RF and a frame pulse, and a liquid crystal panel 20. A refresh signal applying means 30 commonly connected to a signal line 24 connected to a H scanner 21 is specifically provided in the liquid crystal panel 20. Thereby, since an interlaced line of an interlace system written in a previous field is refreshed, a picture of natural picture quality having no after image can be displayed.
Patent JP-H11206416-A (JP)
Title: Athletic shoe
Inventor: HARADA JUNKO
IPC: A43C11/20
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To improve athletic shoes for which a velvet fastener is used as a fastening device. SOLUTION: An upper 4 is composed of an instep part 5 mounting a belt 8 having the velvet fastener at the position of mutually opposing an inner vamp side 2 and an outer vamp side 3 of sports shoes 1 and a tongue part 6 bag- shaped while being hung and fixed on the sole of the inner vamp side 2 and the outer vamp side 3. In this case, a fastening band 7 is fixed on the instep toe side of the instep part 5 while attaching an annular member 11 for inserting the belt 8 having the velvet fastener, the belt 8 having the velvet fastener is inserted through the annular member 11 of the fastening band 7 and turned out, and the sports shoes are put on by connecting female and male velvet fasteners.
Patent JP-S58149168-A (JP)
Title: Grinding method
Inventor: SAKAGUCHI ARATA
IPC: B24B37/27
Filed: 1982-02-25
Abstract: PURPOSE:To simultaneously grind both sides of a work, by interposing a sheet- shaped holder having work holding holes between upper and bottom rotary grinding surface plates and supporting said holder with a holder supporting bed. CONSTITUTION:A holder 22 is interposed between upper and bottom grinding surface plates 20, 21, and its external edge part or external and internal edge parts are fixed to holder supporters 25 by tightening tools 25. A work 23 is held to work holding holes 24 of the holder. The upper and bottom grinding surface plates and the holder supporter can be independently rotated respectively on the same rotary shaft. While a holder supporting bed is capable of adjusting upper and bottom positions to always horizontally hold the holder. In this way, both sides of a very into work can be simultaneously ground.
Patent JP-H09222894-A (JP)
Title: Muffler
Inventor: HIRAKAWA RYUICHI
IPC: F01N1/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a muffler obtained by improving a muffler having a vibrating plate functioning as a drawn cone. SOLUTION: This muffler generates the canceling sound waves having the opposite phase to that of noises to suppress noises. The muffler is provided with the first speaker 5 having a first vibrating plate 52 functioning as a drawn cone and the second speaker 6 having a second vibrating plate 82 as the drawn cone. A suppressing means suppressing the induced current based on the induced voltage generated when the first vibrating plate 52 functions as the drawn cone is provided on a control circuit 7.
Patent JP-S62187692-A (JP)
Title: Hydraulic drive type underwater floating amount regulator for submarine
Inventor: MURASE SHUN
IPC: B63G8/24
Filed: 1986-02-13
Abstract: PURPOSE:To regulate efficiently underwater floating amount by driving selectively two pistons to be moved away from or toward each other to put each float connected to each piston into and out of each pressure resistant housing. CONSTITUTION:When the underwater floating amount of a submarine 1 run in shallow sea regions is increased, a working oil change-over valve 7 is changed over to a pipe 12 to an oil supply pipe 17 while connecting a pipe 13 to an oil drain pipe 18 to operate a hydraulic pump 8. Thus, the working oil is supplied from a tank 9 to a hydraulic chamber 5a in a hydraulic cylinder 5, while the working oil is drained from respective hydraulic chambers 5b, 5b to the tank 9. Thus, respective pistons 11, 11 are driven to be moved away from each other, and respective floats 4, 4 protrude respectively from pressure resistant housings 3, 3 so that the displacement is increased to increase the underwater floating amount of the submarine 1. On the other hand, when the underwater floating amount is reduced, the pipe 13 is connected to the oil supply pipe 17, while the pipe 12 is connected to the oil drain pipe 18.
Patent JP-S61191202-A (JP)
Title: Decelerating method of linear induction motor truck
Inventor: UDAGAWA SHIGERU
IPC: H02P25/06
Filed: 1985-02-18
Abstract: PURPOSE:To eliminate a speed sensor by reducing the frequency of a supply power source to decelerate a truck and maintain a creeping speed. CONSTITUTION:In order to accelerate to travel a stopped truck at high speed, the frequency of a supply power source is, for example, set to a commercial frequency. Thus, the truck is accelerated along a curve L1, and the truck arrives at the high speed of a point B soon. When the truck arrives at a deceleration starting point, this is detected by a position sensor, and the frequency of the supply power source decreases, for example, to 5Hz. Thus, the truck is decelerated along a curve L2. It is crepted with the speed at the point D that a thrust balances with the traveling resistance, and when the truck arrives at the stopping position, it is detected by the sensor to be stopped.
Patent JP-H05233445-A (JP)
Title: Cache-memory incorporated microprocessor
Inventor: KAWAMOTO YASUHIKO
IPC: G06F12/08
Filed: 1992-02-18
Abstract: PURPOSE:To specify whether or not read data are registered in a cache memory in each bus cycle by determining whether a significant bit is signified or not according to the value of a redundant data holding. CONSTITUTION:The value of a registration information latch 212 is sent to a significant bit control circuit 223 through a registration signal line 232. The circuit 223 makes one corresponding significant bit active among significant bits 222 when the sent data may be registered in the cache, namely, when the value of the latch 212 is active. Consequently, the effective data are stored in the cache memory 211 and sent to an execution part through an execution bus 234. When the data which are sent from outside must not be registered in the cache, namely, when the value of the latch 212 is inactive, on the other hand, the circuit 223 does not make one corresponding significant bit active. The data transferred by a data bus 230 are passed directly to an execution part.
Patent JP-H01202243-A (JP)
Title: Preparation of frozen food
Inventor: TANAKA YASUMOTO
IPC: A23B4/06
Filed: 1988-02-09
Abstract: PURPOSE:To enable retention of flavor or freshness of a food in an unheated state for a long period till the time of consumption, by vacuum-packaging the food in the unheated state together with a seasoning, heat-treating and pressurizing the packaged food at a prescribed temperature under a specific pressure for a prescribed time and freezing the food. CONSTITUTION:A food (e.g., beef) in an unheated state, together with a seasoning, is vacuum-packaged. The resultant packages (a) are then contained in a high-pressure vessel 1 and pressurized at 50-60 deg.C temperature under 1.0-1.5atm. for a prescribed time (e.g., 20-30min). The obtained heat-treated and pressurized packages are subsequently frozen. That is the food in the unheated state is frozen in a half-boiled state with sufficiently permeated taste. Thereby, freshness or and flavor of raw beef, etc., can be retained for a long period till the time of consumption. Furthermore, seasoning is not required in consumption at all and cooking can be lightly carried out.
Patent JP-H0215500-A (JP)
Title: System and method of memory self-checking
Inventor: JIYOOJI EDOUIN HOTSUKU
IPC: G11C29/36
Filed: 1989-02-10
Abstract: PURPOSE: To enable the self-inspection of a memory circuit by connecting a random pattern forming device to address lines and information input lines, allowing respective memory addresses to make stepwise operations during a pattern forming cycle and connecting plural input sign registers to output lies. CONSTITUTION: Known seed information is first applied on the random pattern forming device RPG20. The RPG has stages extra by at least one than the memory address liens. The information is written into a memory circuit 10 from a register 30 via the input lines I1 to In during the first RPG cycle time. The information is outputted to the sign register 40 via the output lines O1 to On from the memory circuit 10 during the second RPG cycle time. The complementary number of the information transferred in the first RPG cycle is written into the memory circuit 10 during the third RPG cycle time. The information sign is formed in plural input sign registers 40 from the memory circuit 10 during the fourth RPG cycle time. The patterns for self-inspection corresponding to the memory addresses are effectively formed by this procedure.  The self-inspection of a logic circuit 90 in succession to the memory circuit is made possible as well.
Patent JP-S59156350-A (JP)
Inventor: TOCHIKUBO OSAMU
IPC: A61J7/04
Filed: 1983-02-26
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。