baber/WOPTO huggingface dataset:
Patent JP-S599863-A (JP)
Title: Manufacture of electrode for solid electrolyte battery
Inventor: KAWAKAMI AKIRA
IPC: H01M6/18
Filed: 1982-07-07
Abstract: PURPOSE:To obtain a high press formation performance and improve the adhesive intensity between a molded negative electrode and a solid electrolyte by interposing a metallic bubbling body between a punch and a negative electrode mixture powder. CONSTITUTION:A molded solid electrolyte 1 is positioned on a positive electrode 2, and a mixture powder 30 consisting of both a negative active material consisting of Li or an Li alloy and the same solid electrolyte as above, is placed on the electrolyte 1. Next, a metallic bubbling body 4 made of nickel or the like, is provided on the mixture powder 30. After that, press formation (for example, at 10t/cm<2> for 10sec) is performed with punches 20 and 21, thereby obtaining an electrode in which the positive electrode 2 is provide on one side surface of the solid electrolyte 1 and the negative electrode 3 is provided on the other side surface of the electrolyte 1.
Patent JP-H05310633-A (JP)
Title: Production of ketone compound
Inventor: ISOBE TOSHIO
IPC: C07C45/29
Filed: 1992-05-12
Abstract: PURPOSE:To industrially efficiently produce a ketone compound from a secondary alcohol under a mild condition at a substantially neutral pH by using both dimethyl sulfoxide and a specific haloiminium salt. CONSTITUTION:A secondary alcohol compound of formula 2 (R<3>, R<4> are organic groups)(e.g. 3-octanol) is reacted with dimethyl sulfoxide of formula 3 and a haloiminium salt of formula 1 (e.g. 2-chloro-1,3-dimethylimidazolinium chloride) in the presence of a base B to obtain a ketone compound of formula 5 (e.g. 3-octanone). The method is not affected by the properties of the raw material alcohol compound and does not require a severe reaction condition. The ketone compound is useful as an important intermediate for medicines, agricultural chemicals, etc.
Patent JP-H09306105-A (JP)
Title: Recorded information reproducing device
Inventor: HAYASHI HIDEKI
IPC: G11B20/10
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain highly reliable information even from a recording medium having a residual low frequency component by removing an offset component in a low frequency band from a read signal. SOLUTION: A cut-off frequency of an HPF 14 is set to the side of a low band, so that a DC component is mainly removed from the read signal, and the filtered read signal (a) is supplied to a subtractor 15. A correction read signal (h) obtained by subtracting an error voltage (e) from the signal (a) is supplied by the subtractor 15 to an A/D converter 16. The signal (h) is sampled and converted into a correction read sample group (b) by the converter 16 in accordance with a sampling clock signal supplied from a PLL circuit 17. A clock signal phase-synchronized with the group (b) is generated by the circuit 17, and is supplied to the converter 16.  A sample value obtained at the time of inverting polarity of an interpolation value (g) of the group (b) is extracted from the group (b) by a sample extracting circuit 19, and is supplied via a D/A converter 20 and an LPF 21 to the subtractor 15 as the error voltage (e). The most probable binary reproducing data is decoded and outputted by a viterbi decoder 18 based on the group (b).
Patent JP-S63284606-A (JP)
Title: Push-pull control system for mobile robot
Inventor: INABA TADAISA
IPC: B25J5/00
Filed: 1987-05-18
Abstract: PURPOSE:To prevent the malfunctions of a mobile robot by collating the release signal received from a load receiving platform with the command signal received from a vehicle traffic controller at the load receiving platform side via a push- pull device of a mobile robot to advance the process. CONSTITUTION:A push-pull control system for a mobile robot 1 consists of a push-pull P-P device 2, a mobile robot drive controller 3, a vehicle traffic controller 4, and a hand controller unit 5. In an automatic operation mode, the commands are received from the controller 4 as the command cues for the moving speed, the moving distance, and the weight of an object to be carried. Then it is confirmed whether the direction of the robot 1 and the state of the device 2 are normal or not. a transfer instruction is produced by a buffer and the object to be carried is moved up to the position of a load receiving platform to be stopped with an interruption signal received from an encoder. When the object to be carried is stopped, the moving direction of the robot 1 is collated with a command of the device a fork. If not release signal is received within a prescribed period of time, the robot 1 is reset in a waiting state and at the same time an alarm is outputted.
Patent JP-S599761-A (JP)
Title: Diagnosing system of data processing device
Inventor: SAKAMOTO AKIO
IPC: G06F11/22
Filed: 1982-07-07
Abstract: PURPOSE:To shorten a search time for execution of diagnosis, by executing simultaneously diagnosis of plural same adaptors, searching a fault without comparing its diagnostic result with each correct answer, and extracting a faulty adaptor. CONSTITUTION:When some adaptor becomes faulty and a bit #K of a register 36 is always ''0'', its adaptor tries to output ''0'' and ''1'' when an output polarity indicating line 16 is ''1'', and when the indicating line 16 is ''0'', respectively, therefore, the bit #K becomes ''0'' on a data bus 13 in both cases. Subsequently, said diagnostic output on the data bus 13 is inputted to a collating circuit 46 through a receiver 23 again, a data from this adaptor is also inputted to the collating circuit 46 from a selecting circuit 38, this collating circuit 46 comares both inputs, and provides ''1'' to flip-flops 44, 45 in case of dissidence. Accordingly, in case of a faulty adaptor, a value being opposite to other normal adaptor is stored, and unless plural adaptors become faulty simultaneously, occurrence of a fault can be detected by a principle of decision by majority.
Patent JP-S61277829-A (JP)
Title: Fuel injection pump controller for diesel engine
Inventor: NEGORO YOICHI
IPC: F02D1/02
Filed: 1985-05-31
Abstract: PURPOSE:To spread the engine output utilizing range by automatically varying a governor spring by a prescribed quantity to the high speed side in interlocking with the turning-ON operation of a clutch. CONSTITUTION:A clutch turning-ON/OFF valve 11 is installed onto a hydraulic clutch 10 for connecting and disconnecting an engine with a load apparatus. A piston 9 for receiving a governor spring 5 is accommodated in free advance and retreat by a certain stroke (l) into a cylinder 8 which is position-adjusted by a speed adjusting lever 7. The cylinder 8 is connected in parallel to the clutch 10. Therefore, the max. revolution speed limit is softening-controlled, and the engine output utilizing range is spread.
Patent JP-H07323712-A (JP)
Title: Front suspension device
Inventor: KAWABE YOSHIHIRO
IPC: B60G3/20
Filed: 1994-05-31
Abstract: PURPOSE:To provide a front suspension device to set change of a caster angle linked with a wheel stroke within a specified range by way of properly varying arrangement of a wind-up link. CONSTITUTION:One end parts 21a, 20a of a pair of a vertical pair of an upper link 21 and a lower link 20 are connected to a wheel support member 2 to support a wheel 1 free to rotate, those upper link and lower link are arranged in the car breadth direction or roughly in the car breadth direction, both of them are separated from each other, and the other end parts 21b, 20b, 20c are connected to a member on the side of a car body. A wind-up link 23 an upper end part 23d of which is connected to the upper link free to oscillate and a lower end part 23b of which is connected to the lower link free to oscillate is arranged. The upper end part of the wind-up link is connected at a position of a specified ratio against the overall length of the upper link in the car breadth direction, and the lower end part of the wind-up link is connected at a position of a specified ratio against the overall length of the lower link in the car breadth direction.
Patent JP-S62275784-A (JP)
Inventor: IEGI TOSHIATSU
IPC: G06Q20/24
Filed: 1986-05-26
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。
Patent JP-H07326968-A (JP)
Title: Phase synchronization circuit
Inventor: KIMURA HIROMASA
IPC: H03L7/089
Filed: 1994-05-31
Abstract: PURPOSE:To shorten pull-in time at the time of step-out without deteriorating a jitter suppression characteristic at the time of phase synchronization by varying the loop characteristic of a phase synchronization loop in a phase synchronization circuit using an up-down counter. CONSTITUTION:In a phase synchronizing state the address of a FIFO memory 2 has a value near a half full flag*HF so that both of a full flag*FF and empty flag*EF come into a level H. At this time, the output of a negative logical NOR gate 12 comes into a level L, and the frequency dividing ratio of variable frequency dividers 3 and 4 becomes N. Thus, the cut-off frequency of the phase synchronizing loop in the phase synchronizing state does not change and the jitter suppression characteristic is maintained. On the other hand, in the state of the step-out of frequency synchronization, the full flag*FF or the empty flag*EF comes into the level L so that the output of the negative logical NOR gate 12 comes into the level H and the frequency dividing ratio of the variable frequency dividers 3 and 4 becomes (n). Thus, the loop gain K of the phase synchronizing loop is increased by N/n times so as to execute pull-in operation at high speed to reduce a pull-in time.
Patent JP-S63284576-A (JP)
Title: Color electrophotographic copying device
Inventor: NAKAYA FUMIO
IPC: G03G15/01
Filed: 1987-05-16
Abstract: PURPOSE:To prevent the reduction of the exposure and to obtain an image of sufficient reproducing density even in case of the increase of the copying speed by arranging a color separation filter in the optical path of the light from an original and arranging a color sensor array near the exposure position of a photosensitive body. CONSTITUTION:The reflected light from an original 3 is reflected on mirrors 4-6 and is made incident on a reflection mirror 8F through an image forming lens 7. The light totally reflected on the mirror 8F is projected toward a color separation filter device 9 and a photosensitive drum 10. The light transmitted through the device 9 exposes the drum 10 through a slit, and the light which is not transmitted through the device 9 is made incident on a color sensor array 11. Consequently, the drum 10 and the array 11 are simultaneously irradiated with the original light transmitted through the same lens 7, and the reduction of the quantity of light is prevented.
Patent JP-2000311943-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI NAOHIRO
IPC: G06F21/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To retain confidentiality of the IP of an IP owner and at the same time mount a plurality of IPs within the same chip by providing first and second circuit regions for retaining a function for performing a logic processing operation according to the set data when the set data is given externally. SOLUTION: Protection information can be retained for each of a plurality of basic circuit regions 2 that are arranged in an array. Since no protection information has been set to a retention circuit 16 in an initial state immediately after the manufacture, the primary reader of an FPGA can select a circuit region that the user wishes to use for writing the set data and can read the data to verify the set data. However, once the protection information is set to the circuit region that is used by the primary user, the protection information cannot be erased, so that the user can mixedly mount a user circuit and an IP circuit for use.
Patent JP-H05294842-A (JP)
Title: Agent for treating athlete's foot, etc.
Inventor: KATSUBE AKINAGA
IPC: A61P31/04
Filed: 1992-04-14
Abstract: PURPOSE:To provide an agent for the treatment of athlete's foot, etc., capable of extremely easily curing dermatic diseases such as athlete's foot. CONSTITUTION:The objective agent for the treatment of athlete's foot, etc., is composed of a liquid containing an alcoholic extract obtained by immersing garlic in an alcohol for a prescribed period or composed of a preservable liquid prepared by immersing garlic in a liquid for a prescribed period.
Patent JP-S6011714-A (JP)
Title: Connecting rod
Inventor: OOHASHI KAZUO
IPC: B22D19/14
Filed: 1983-07-01
Abstract: PURPOSE:To increase rigidity against a bolt fastening load to a bolt housing part in a connecting rod, by installing, in parallel with the axis of the bolt, a fiber-reinforced member on the connecting rod bolt housing made of fiber- reinforced resin. CONSTITUTION:A connecting rod 11 is constructed in such a manner that, around a bolt hole 18 that is made near both a rod part 15 and a cap part 16 in a wider portion 13 of the connecting rod 11, both ends of resin member 19 forming a bolt housing part are fabricated into one integrated body with many fiber-reinforced members 20 running parallel with the direction of the axis of the bolt hole 18. Since a bolt, which has been inserted into the bolt hole 18, is fastened by means of a nut, deformation of the bolt housing part can be prevented owing to the fiber-reinforced member 20 installed in parallel with the axis of the bolt 18 on the both sides of the resin member 19 of the bolt housing part. In addition, fatigue breakdown of the rod part 15 and the cap part 16 of the wider end part 13 due to cyclic loads imposed on the parts can be prevented.
Patent JP-S62276443-A (JP)
Title: Automatic inspection machine for flaw of hole
Inventor: UCHIDA MASAKAZU
IPC: G01N21/88
Filed: 1986-05-24
Abstract: PURPOSE:To accurately detect the flaw of the hole of a printed wiring board, by allowing the light group passing through the hole of the printed wiring board to be incident to a rod lens vertically and receiving the same by a close adhesive type image sensor. CONSTITUTION:The light from a light source 2 is allowed to be vertically incident to a printed wiring board 3. The light group incident to the surface of a rod lens 4 vertically is formed into an image over the length of a close adhesive type image sensor 5. The sensor 5 converts the image of the wiring board 3 to analogue data photoelectrically and the analogue data is binarized by an AD converter while the binarized data is applied to a hole counter circuit 9 and a hole narrowing detection circuit 10 through an image sensor interface 8. The results of the member of holes counted by the circuit 9 and the presence of hole-narrowing detected by the circuit 10 are sent to a processor 11 which in turn judges whether the wiring board 3 has a flaw from said results.
Patent JP-S5741710-A (JP)
Title: Operation monitor device
Inventor: AJIOKA MANABU
IPC: G05B23/02
Filed: 1980-08-26
Abstract: PURPOSE:To increase the general-purpose properties and at the same time realize an inexpensive constitution for an operation monitor device, by detecting the transients of both the real operation and the reference operation and then comparing these two transients at all times for monitoring. CONSTITUTION:A pointer counter 13 counts the reference clocks 6 and reads the state of reference operation out of a memory 4 which stores a time chart of the reference operation and from the address indicated by the counting of clocks 6 to store it in a flip-flop 14. A dividing circuit 7 divides the clock 6 to turn it into a clock to sample an input data 1 and is also counted by a counter 11 for real operation. The counters 11 and 12 stop their counting by the detection of the transients of real/reference operation transient detecting circuits 11 and 12. An error deciding circuit 5 compares the count values of counters 11 and 12 and decides whether the difference is within an allowable range or not to deliver the signal 17. Thereafter, a resetting circuit 16 resets the counters 10 and 12 plus the detecting circuits 10 and 15 respectively.
Patent JP-S5453174-A (JP)
Title: Production of adhesive sheet for heat sealing
Inventor: HORIE SEITAROU
IPC: C08J5/12
Filed: 1977-10-05
Abstract: PURPOSE: The treatment of the surface of specific adhesive layers on the support increases the polar force component of the surface energy, thereby producing title adhesive sheets that have sufficient adhesion strength on the layer containing gelatin only when bonded with pressure at high temperatures.  
     CONSTITUTION: Adhesive layers in which the polar force component of the surface energy is smaller than 0.2 erg/cm 2  under normal temperature and humidity are subjected to surface treatment, such as oxidation by contacting in liquid or gas phase, irradiation with ultraviolet rays, corona discharge or flame treatment, thereby increasing the polar force component of the surface energy up to over 0.5 erg/cm 2  under normal temperature and humidity.  
     EFFECT: The adhesion strength when bonded by head sealing increases without any adverse effect on adherends and the strength does not lessen even after long time exposure to high temperatures and humidity 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04346736-A (JP)
Title: Motor-driven reel
Inventor: SAKA TAKAO
IPC: A01K89/017
Filed: 1991-05-24
Abstract: PURPOSE:To prevent the size and weight of a reel from being increased and surely automatically stop a fishing hook at a sea shelf by a strong driving power by driving an electric motor in a state that a stopper is set in an operation posture by the driving of an actuator. CONSTITUTION:When a prescribed length of a fishing line is delivered by the free rotation of a rotator 2 in a state operating a clutch mechanism C, a stopper 39 is set to an action posture by the driving of an actuator 41 and subsequently the rotator 2 is rotated by the driving of an electric motor 6 in the direction winding up the fishing line. A switch mechanism 43 thereby operates an operation member 29 to a clutch-operating position and the free rotation of the rotation 2 is stopped by the operation of the clutch mechanism C.
Patent JP-H07305774-A (JP)
Title: Lip type seal and caulking method for outer ring thereof
Inventor: SATO SHINICHI
IPC: F16J15/3232
Filed: 1994-05-10
Abstract: PURPOSE:To effectively prevent the generation of rust at the outer ring of a lip type seal and the generation of metallic powder when the outer ring is caulked. CONSTITUTION:The rear end of an outer ring 20 containing a caulked part is covered with an elastomer film 14 integrally formed in such a state to extend from the outside diameter part of a lip member 10 made of an elastomer. The outer ring 20 is rotated around the axis thereof and the outer peripheral surface of a roller 101 having a central axis 102 being movable over a plane extending through an axis and angularly displaced is brought into contact with the outer peripheral surface of the rear end of the outer ring 20. The rear end of the outer ring 20 is bent in the direction of an inside diameter in a way that the central axis 102 of the roller 101 is displaced over a plane from a position approximately paralleling an axis to a position crossing the axis approximately at right angles.
Patent JP-S6323297-A (JP)
Title: Signal line driving circuit
Inventor: WATANABE TAKESHI
IPC: G11C17/00
Filed: 1987-05-15
Abstract: PURPOSE:To easily separate a circuit required for read, and a circuit required for write, and to contrive fast readout, and power saving, by disconnecting a current path from a write power source voltage, to a read power source voltage, by an IGFET at time of reading. CONSTITUTION:A write voltage +25V is applied on an insulated gate type filed effect transistor (IGFET)M11, and a write signal PG becomes a logic 0, but an IGFET M8 goes to an ON state when the potential of an output point 2 is a logic 0, because the IGFET M8 is the one of depletion type, and the potential of a word line WL goes to the earth potential same as that of the output point 2. The potential of an output point 1 goes to the logic 0 only when both two address input signals A1 and A2 are logic 0s, and an IGFET M5 is turned ON, and an IGFET M6 is turned OFF, and the potential of the word line WL is decided by the input state of the address input signal A3. When the address input signal A3 is the logic 1, an IGFET M7 is turned OFF, and the potential of the output point 2 goes to the logic 1 that is the same potential as that of the address input signal A3, that is the potential of a power source Vcc.
Patent JP-H04346469-A (JP)
Title: Dram
Inventor: TOYOMOTO HIDEHARU
IPC: H01L31/04
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a DRAM very small in power consumption. CONSTITUTION:In a DRAM where a DRAM chip is enveloped in a package 7, a solar cell 8 is mounted on the surface of the package 7 to supply a substrate potential to the DRAM chip concerned, whereby the DRAM can be sharply lessened in power consumption.
Patent JP-H08309677-A (JP)
Title: Portable power tool
Inventor: NIWA KENJI
IPC: B25F5/00
Filed: 1995-05-18
Abstract: PURPOSE: To efficiently perform assembly work without flawing a lead wire in the case of assembly, by holding a protector to a housing and a handle through a protruded part. CONSTITUTION: A lead wire 7, connected to an electric motor stored in a housing 1 formed of an insulating material, is stored in a protector 6 formed on an insulating material. The protector 6 is formed of a conductive material, to be stored in a groove 5 provided in a gear cover 2 of holding a power transmitting mechanism and a tool stored, and the lead wire 7 is connected to a switch 4 held in a handle 3 formed on an insulating material. In the protector 6, an upper protector 6a and a lower protector 6b are combined, to store the lead wire 7 therebetween, and to provide a protruded part 6c in both end parts. By this protruded part 6c, the protector 6, without using a screw or the like, is held to the housing 1 and the handle 3 at assembly time.
Patent JP-H1171127-A (JP)
Title: Drawing of high-tensile fiber from preform by maintaining 3.5 to 7.5 mm air gap between preform and liner
Inventor: UHM DANIEL D
IPC: G02B6/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To enable the suppression of the contamination of a preform and a fiber during an optical fiber drawing process by fine graphite particles to the minimum. SOLUTION: This improvement is provided in a method for drawing an optical fiber F from a preform P in a drawing furnace 10 having a heating element 22 and a cylindrical liner 12, having a prescribed liner diameter and arranged between the heating element 22 and the preform P. The improvement is made so as to draw the optical fiber F from the preform P, having a smaller prescribed diameter than the diameter of the liner 12 and arranged in the liner 12 and maintain an air gap within the range of 3.5 to 7.5 mm between the liner 12 and the outer surface of the preform P.
Patent JP-S5910935-A (JP)
Title: Exposure adjusting device
Inventor: KUBOKAWA TAISHIN
IPC: G03B9/04
Filed: 1982-07-12
Abstract: PURPOSE:To vary exposure by two stages by moving and charging a shutter and an aperture plate in invariably the same direction regardless of object brightness, and shifting the aperture and shutter plate in run stop position when a shutter is released. CONSTITUTION:The aperture plate 1 has an opening 11 for a small aperture and a notch 12 for a full aperture, and they stop at a position coincident with a lens opening 2 to vary the aperture diameter by two stages. This aperture plate 1 moves to right against a spring 4 when its projecting piece 13 is pressed with a setting member 3 and is locked by a releasing member 5 through a pin 14. Further, the shutter plate 6 has a short-time opening 61 and a long-time opening 62 and is provided while superposed on the aperture plate 1. When the aperture plate 1 moves to a charging position, the shutter plate 6 moves together and the pawl 81 of a locking member for the shutter plate engages the notch 63 where a spring 7 is charged. The locking member 8 rotates around a shaft 84 clockwise to unlock the shutter plate 6.
Patent JP-S60264071-A (JP)
Inventor: ISHII HISASHI
IPC: B29L9/00
Filed: 1984-06-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。