baber/WOPTO huggingface dataset:
Patent JP-H11307137-A (JP)
Title: Remaining capacity detection device for secondary battery
Inventor: YOSHIDA HIDEJI
IPC: G01R31/36
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To keep the detection accuracy of remaining capacity at a certain degree or higher even in the case of some dispersion in relaxation time of a secondary battery. SOLUTION: A computing element detects a remaining capacity A based on a battery terminal voltage Vn stored in a memory immediately before charging and discharging is restarted when the period from a state that the charging and discharging to a battery was stopped until it has been restarted(relaxation time) exceeds 10 minutes (steps A4, A5). In addition, a battery current value In detected at every predetermined time is accumulated and when the relaxation time is not more than 10 minutes, the remaining capacity A that was detected based on the terminal voltage Vn stabilized when the relaxation time exceeded 10 minutes and stored in the memory is corrected according to an accumulated value Qn obtained by accumulating the charging or discharging current flowing through the battery before the measurement of the relaxation time was started (steps A4, A12, A7).
Patent JP-S5532269-A (JP)
Title: Data phase reference signal detection circuit
Inventor: HIRAKURI SEISUKE
IPC: H04N5/93
Filed: 1978-08-28
Abstract: PURPOSE: To detect definitely a data phase reference signal by a simple circuit constitution, by detecting a peak point for the phase reference of a clock signal by making a comparison between a regenerated-data phase reference signal after differentiation and a reference voltage.  
     CONSTITUTION: Sink signal (a 1 ) for the phase reference of regenerated data whose peak value will not shift in phase due to VTR, etc., is differentiated by the differentiating circuit composed of resistance R 1 , capacitor C, etc., and zero-cross point P equivalent to the peak value is detected by operational amplifier 2. This zero- cross detection voltage is compared with reference voltage zero V, set to operational amplifier 3, so as to generate a synchronizing signal of the peak point of sink signal (a 1 ), so that the simple constitution can generate a clock signal for simply modulated digital data (a 2 ) invariably in a correct phase. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01274064-A (JP)
Title: Apparatus for testing dust generation of dust-free garment
Inventor: AKATSUCHI KOJI
IPC: G01N33/36
Filed: 1988-04-27
Abstract: PURPOSE:To make it possible to perform the true test of dust-free garments, by providing a drum which is supported with a hollow shaft in an inner cover, and sampling air which is discharged into a specimen collecting case. CONSTITUTION:A drum 17 is rotated with a motor 13. Garments in the drum 17 are lifted up to the top of the drum 17 and dropped. Air in an outer cover 24 is cleaned so as not to incorporate large particles of dust. Said air is further introduced into an inner cover 23 through a filter that is provided at a door 1 of a filter box 2 with a fan 6. The air which is further cleaned in comparison with the air in the outer cover 24 is supplied into the box 2 with the fan 6. The air which is supplied into the box 2 is uniformly supplied into the drum 17 through a filter 4, a hollow shaft 9 and straightening vane 15. Then, the air which is discharged into a sample collecting case 20 is sampled, and the dust in the discharged air is measured. The suitability of the garment is measured based on the content of the dust particles.
Patent JP-H02282588-A (JP)
Title: Door lock device for automobile
Inventor: MURAKAMI SHIRO
IPC: E05B79/22
Filed: 1989-04-25
Abstract: PURPOSE:To simplify a structure and improve the operability by rotating an output lever, coupling one coupling section with the coupling recess of a driving lever, rotating the driving lever, and rotating a lock plate. CONSTITUTION:When an output lever 7 is rotated by a motor, one coupling section 37b is coupled with the coupling recess 23 of a driving lever 6, the driving lever 6 is rotated, and a lock plate 3 is rotated. When the coupling between the coupling section 37b and the coupling recess 23 is released, the driving lever 6 is stopped, and the lock plate 3 is stopped accordingly. The other coupling section 37a of the output lever 7 is brought into contact with the contact section 24a of the driving lever 6, and the rotation of the output lever 7 is blocked. The operating force of lock and unlock operations is reduced, and operations can be easily performed.
Patent JP-H08298008-A (JP)
Title: Recessed luminair
Inventor: KOMATSU HIROYUKI
IPC: F21V17/00
Filed: 1995-04-28
Abstract: PURPOSE: To lessen the number of parts and of assembly process man-hours to reduce a cost, by constituting a luminair main body of a gutterlike top plate having a top panel, and of a pair of end plates which are engagedly fitted to the vicinity of both the end parts in the longitudinal direction of the top plate. CONSTITUTION: A part supporting surface 31, which is folded at nearly orthogonal to a flange surface 26, is made so as to face in a top plate 13 direction to position end plates 14 in the vicinities of the end parts in the longitudinal direction of the top plate 13. The edge surface 28 of the flange surface 26 is moved so as to be inscribed with the top panel 20 of the top plate 13 and the end parts of both side walls 21 and 21 to engage a claw part 29, provided on the edge surface 28, with a bag part 23, provided on the top board 13, to lock a locking hole 30 to a projection 24 provided on the top board 13. Moreover, tongue pieces 35 and 35, provided on the supporting surface 31, are engaged with tongue piece engaging parts 25 and 25 provided on both the side walls 21 and 21 of the top plate 13.  Then the end plates 14 are jointed to both the end parts of the top plate 13, and then a lighting device such as a stabilizer 15 is fitted to attach a lamp socket 16 to an attaching part 34 to insert a control screw 18 into the hole of a reflecting plate 17, thereby fitting a lamp 19 to the socket exposed to a lower side from the reflecting plate 17.
Patent JP-S59230261-A (JP)
Title: Fuel cell
Inventor: TAKEUCHI MASAHITO
IPC: H01M4/86
Filed: 1983-06-14
Abstract: PURPOSE:To increase performance of a fuel cell by using electron conductive catalytic active elements prepared by mixing a specified amount of fire resistant material other than silver as main element to a small amount of silver, in at least one of gas diffusion electrodes. CONSTITUTION:In a molten carbonate fuel cell, at least one of gas diffusion electrodes is formed with an electron conductive material comprising fire resistant material other than silver and containing silver as catalytic active element. The ratio of fire resistant material other than silver to silver is 99.5:0.5-80:20 (atomic ratio). The fire resistant material other than silver is selected from cobalt, iron, or copper, or mixture or alloy of these metals. Electrochemical reaction in three phase interface (electrode, gas, and electrolyte) become active by silver contained material and cell performance is increased. When lithium is contained in catalytic active element, corrosion resistance of electrode to electrolyte and electron conductivity are increased.
Patent JP-S589577-A (JP)
Title: Method for judging fault in plurality of power source devices
Inventor: SUGAWARA SHIYOUGO
IPC: H02M7/493
Filed: 1981-07-07
Abstract: PURPOSE:To judge the fault in the power source device, by comparing the absolute values of unbalanced currents and the average values of outputs, and detecting the fact that the differences has a specified polarity and exceeds a specified value. CONSTITUTION:When the power source device INV1 fails, a fault current I11 is applied on the power source device INV1. The unbalanced component expressed by i11=I11/k is detected by a current detector CUD1. Meanwhile said fault current I11 flows to the other power source devices. The unbalanced current -i11/(n-1) are detected by current detectors UCD2-UCDn. Therefore the values expressed by¦ri11¦=Vo2 and Vo2/(n-1) are outputted to absolute value detectors ACD1 and ACD2-ACDn. The average output value voltages Vo2.2/(n-1) of said values are applied between bus lines B3 and B4. Then voltages expressed by Vo2{1-2/(n-11>0 and no2}-1/(n-1)<0 are detected across output resistors R1 and R2-Rn. Therefore the fault is judged by detecting the difference.
Patent JP-S5532171-A (JP)
Title: Pre-processing system for graph recognition
Inventor: YOSHIDA MASUMI
IPC: G06K9/52
Filed: 1978-08-29
Abstract: PURPOSE: To simply reject unnecessary information, by deleting the branched stroke part for the memory content stored for video data by the stroke delete processing section based on the histogram and removing unnecessary part added to the recognition objective.  
     CONSTITUTION: In picking up the closed loop from the recognition objective graph including the continuous stroke between closed loops by the conversion processing to the content of the video memory 11, the video information is read out to the white- black conversion circuit 12 from the memory 11 with the address of X and Y inputted to the address generation circuit 10, histogram is obtained by scanning the cut out frame toward X and Y and it is fed to the memories 13 and 14. The histogram in the memories 13 and 14 is fed to the AND circuit 16 constituting the histogram pick up and processing section, and the histogram is picked up by projecting it toward a given scanning direction and it is fed to the memory 15. The branched stroke is deleted based on the histogram through the integration circuit 17, to simply remove the unnecessary information. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10301407-A (JP)
Title: Image forming device
Inventor: HIRATA EIJI
IPC: G03G15/16
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To form a stable high-quality image over a long term without increasing the volume resistance value of a transfer roller. SOLUTION: Transfer bias voltage and bias voltage whose polarity is reverse to the transfer bias voltage and which is at the level in accordance with the number of transfer history sheets are selectively impressed on a transfer roller 24 by a power source device 20. Namely, a microcomputer 26 controls the value, the polarity and the timing of the voltage impressed on the roller 214 based on output from a sensor 28 detecting the position of the leading edge or the trailing edge of the transfer material and a counter 30 counting the transfer material.  When transfer operation is performed, the transfer bias voltage is impressed on the roller 24, and when the residual toner on the roller 24 is removed without performing the transfer operation, the bias voltage whose polarity is reverse thereto and which is at the level in accordance with the number of transfer history sheets is impressed. Therefore, the ion polarization of the urethane material of the roller 24 is prevented and the increase of the volume resistance value is restrained.
Patent JP-S5730043-A (JP)
Title: Data prefetch controlling system
Inventor: CHIBA TAKASHI
IPC: G06F12/08
Filed: 1980-07-31
Abstract: PURPOSE:To speed up the data prefetch, by producing a prefetching address information in parallel with high-speed buffer memory access processing and accessing hgih-speed buffer memory. CONSTITUTION:After the access processing corresponding to the access request from the access requesting address is finished, the access for prefetch is newly started and adecison is performed as to whether the memory access to a main memory is started or not by referring to the tag section. In this case, the main memory controlling section is provided with prefetch address forming sections 14,15,16, 19, 21 to generate the prefetch address information in parallel with the progress of  the high-speed buffer memory access processing due to access request, and a high- speed buffer memory 7 is accessed.
Patent JP-S63268677-A (JP)
Title: Label printer
Inventor: TAKESHITA AKIRA
IPC: B41J2/32
Filed: 1987-04-28
Abstract: PURPOSE:To facilitate setting of a printing format and a corresponding printing process, by making it possible to print through automatically determining an original point of printing for a label even upon a change in the size of the label. CONSTITUTION:The width of a label 2 is inputted after or simultaneously with the setting of a base paper 1. With this input, the coordinate of the center of an effective printing width (e) corresponding to a thermal head 7 is calculated by a means for setting the coordinate of the center. One half of the width of the label 2 is subtracted from the calculated coordinate, and when the value thus calculated is not less than the coordinate of the left end C of the effective printing width (e), the calculated value is made to be an original point D of printing for format coordinates. With the original point D of printing thus determined, printing can be performed without any processing at the time of calling a printing format and performing a printing processing, and accurate printing can be performed on the label 2.
Patent JP-S589280-A (JP)
Title: Driving circuit for magnetic bubble generator
Inventor: HIRAIDE SATOSHI
IPC: G11C19/08
Filed: 1981-07-08
Abstract: PURPOSE:To prevent abnormal generation of bubbles and enlarge driving margin  of a generator by connecting a coil to a limiting resistance and providing a circuit that liberates accumulated energy of the coil. CONSTITUTION:When a transistor switch 3 is made on, current i1 flows through a power source V  a generator 1  a choke coil 5  a limiting resistance 2  a switch 3  grounding. When the switch 3 is made off, energy accumulated in the coil 5 is liberated through a diode 6  a resistance 7  a generator 1. Consequently, current i2 flows through the generator 1. Accordingly, driving current  of the generator 1 becomes current having rise time Tr and breaking time Tf.  Time Tr can be set by time constant which is determined by the coil 5 and resistance 2 and time Tf can be set by the coil 5 and resistance 7. Thus, driving  current of optimum waveform can be supplied, generation of bubbles in the  generator 1 becomes stable and driving current margin becomes large.
Patent JP-H06318883-A (JP)
Title: Radio communication terminal equipment
Inventor: SEKIDO TETSUYA
IPC: H04B1/38
Filed: 1993-05-06
Abstract: PURPOSE:To provide a radio communication terminal equipment which can acquire the stable receiving output without producing the mutual modulating distortions even with reception of input of a high signal level. CONSTITUTION:A signal transmitting part 13 and a signal receiving part 14 can be selectively connected to a common antenna 11 via an antenna switching part 12. The part 12 is provided with the PIN diodes D1 and D2 having such characteristics that reduce their internal resistances by increase of the forward current. Then the switching is selected between both parts 13 and 14 to the antenna 11 according to the conductive or non-conductive states of both diodes D1 and D2. Meanwhile the internal resistances of both D1 and D2 are controlled in response to the level of the input signal of the part 14. Thus the input signal is controlled at a fixed level for the part 14.
Patent JP-H05280605-A (JP)
Title: Belt tensioner device
IPC: F16H7/12
Filed: 1992-03-31
Abstract: PURPOSE:To stabilize the tension of a timing belt by forming a clearance between the periphery of a shaft end portion and the internal circumference of a hole when a fitting body side end portion of an oscillating shaft is inserted into an oscillating shaft fitting hole. CONSTITUTION:The fitting body side end portion 64a of an oscillating shaft is inserted into an oscillating shaft fitting hole 62 formed on the fitting body end surface 36e of the fitting body 36 of a tensioner oscillating member. The minor diameter D1 of the oscillating shaft fitting hole 62 and the major diameter D2 of the fitting body side end portion 64a of the oscillating shaft 64 are set so as to form the clearance C. When the fitting body side end portion 64a of the oscillating shaft 64 on a hick the lublicating oil is applied is inserted in the fitting hole 62 to its length L2, the oil film M is formed by the lublicating oil, and the clearance is formed. Then an air sump A having the length L3 is formed between the deepest portion 62e of the fitting hole 62 and the tip of the fitting end portion 64a.
Patent JP-H04334263-A (JP)
Title: Facsimile equipment
Inventor: HOSODA TAKAAKI
IPC: H04N1/32
Filed: 1991-05-10
Abstract: PURPOSE:To resolve a problem which requires much time for setting registration information. CONSTITUTION:When a reception capacity judgement means 60 judges that there is reception capacity, a notice transmission means 61 transmits the notice of effect that registration information is to be transmitted to an opposite party. After the transmission, a transmission editing means 62 edits transmission registration information and the transmission registration information is transmitted by a transmission execution means 63. A retransmission editing means 64 analyzes a retransmission request and edits retransmission registration information. The retransmission registration information is transmitted to the opposite party by the transmission execution means 63. Registration information from the opposite party is inspected by a registration information inspection means 65 and it is discriminated to be normal information and abnormal information. A reception registration information processing means 66 stores normal information concerned in a registration table 69 and correction-processes abnormal information. When abnormal information cannot be corrected, a retransmission request means requests the retransmission of registration information to the opposite party.
Patent JP-S5624744-A (JP)
Title: Control plate for gas discharge type display unit and method of manufacturing same
Inventor: MANFUREETO KOBAARE
IPC: H01J63/06
Filed: 1980-07-31
Abstract: A control plate for a gas discharge display device has a mechanically stable carrier plate of an electrically insulating material which has metallized column conductor tracks on one side and metallized row conductor tracks on an opposite side which in combination form a matrix of perpendicular rows and columns. The carrier plate has perforations extending through plate at points of intersection of the rows and columns. Each row and column is separately energizeable for selected transfer of electrons in the display device from one side of the plate to the other. The metallized tracks on each side extend a distance into the perforations so as to prevent charge accumulation within the perforations which would otherwise impair the control obtainable by the plate. The metallized portions of the perforations are separated by a ring of exposed carrier plate which is substantially nonconducting having a resistance of 100 megaohms or greater.
Patent JP-H04231872-A (JP)
Title: Use or protein containing heme as stabilizing agent for enzyme-label immunity reagent
Inventor: HARORUDO CHIESUTAA UOOREN ZA S
IPC: G01N33/531
Filed: 1991-05-10
Abstract: PURPOSE: To provide a buffered composition useful for immunoassay as well as immunoassay using it and test kit. CONSTITUTION: The composition containing the component obtained by mixing heme-containing protein such as, for example, cytochrome c with enzyme labeled reactor such as, for example, peroxidase labeled antibody or its fragment is provided. The protein and the reactor can be provided by buffered composition as the part of a test kit. The buffered composition contains the protein and the reactor, but does not contain 4'-hydroxyacetalinide of phenol electron transfer agent. The composition can be used for the immunosasay of various immunoreactive species such as, for example, hCG and Chlamydia antigen or gonococcus antigen.
Patent JP-H06280603-A (JP)
Title: Fuel injection internal combustion engine whose engine body rotates
Inventor: TANIGAWA HIROYASU
IPC: F02B57/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a complete rotational reciprocating engine, by providing the fixed numbers of combustion chambers between one pair of pistons, generating the fixed times of explosion processes during one rotation of an engine body, injecting exhaust gas from an exhaust nozzle, rotating the engine cooperating with an opposite piston so as drive an exhaust gas turbine. CONSTITUTION:Reciprocating pistons 3a, 3b are arranged facing to each other inside an engine body 1 and a central combustion chamber 4 is formed between them. Inside diameter of the central combustion chamber 4 is shortened from both sides, air supply chauber covers 6a, 6b are extended inside the pistons 3a, 3b so as to form child pistons 7a, 7b and combustion chambers 8a, 8b are formed in the pistons 3a, 3b respectively. Outer diameter of each of pistions 3a, 3b is made in two stages and a guide part whose diameter is enlarged is made a piston enlarged part 89b. Air supply capacity is enlarged by adjusting the outer diameter of this enlarged part 89b and cross-sectional area of the guide part. The combustion chambers 8a, 8b are made to explode, two by two times, in total six times, during two reciprocations of opposite pistons 3a, 3b.
Patent JP-H06299196-A (JP)
Title: Powdery bleaching detergent composition
Inventor: OKUYAMA KEIJI
IPC: D06L3/02
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a powdery bleaching detergent composition, containing a peroxy compound, a carboxylic acid-based polymer, a dibasic carboxylic acid (salt), a detergent builder, a detergent enzyme and a surfactant in a specific proportion, having a prescribed pH without any irritant smell, excellent in storage stability and stability with time and useful for household applications, etc. CONSTITUTION:The objective composition contains (A) 5-70wt.% peroxy compound such as a percarbonate, (B) l-10wt.% carboxylic acid-based polymer such as a polyacrylate, (C) 2-20wt.% dibasic carboxylic acid (salt) such as anhydrous disodium succinate, (D) 20-70wt.% detergent builder such as a carbonate, (E) 0.1-5wt.% detergent enzyme such as an amylase and (F) 0.5-5wt.% surfactant such as a nonionic surfactant. The pH of an aqueous solution thereof is within the range of 9-11.
Patent JP-S60249151-A (JP)
Title: Method for patterning aluminum layer
Inventor: TAKADA CHIYUUICHI
IPC: G03C5/00
Filed: 1984-05-25
Abstract: PURPOSE:To prevent short-circuiting between an aluminum electrode and wiring by leaving no etching residue at all in patterning Al using a positive resist. CONSTITUTION:An insulating layer 2 made of SiO2 is formed on a semiconductor substrate 1, and an Al layer 3 to be formed as the wiring layer of the first layer is formed on the layer 2. On the layer 3, a protective film 9 of a silicone resin is formed on the layer 3, and moreover on the film 9, a positive resist 4 is formed. This resist 4 is exposed and developed, and the silicone resin 9 is etched with a fluorine type gas by using the obtained positive resist 4 mask. Then, the Al layer 3 is etched by changing over said gas to a chlorine type gas, and the wiring Al layers 3, 3' separated from each other are formed.