baber/WOPTO huggingface dataset:
Patent JP-S622322-A (JP)
Title: Adding circuit
Inventor: ISHIZUKA TERU
IPC: G06F7/50
Filed: 1985-06-27
Abstract: PURPOSE:To reduce an increase of an operation time and to execute an operation at a high speed even against a binary number having a large bit number, by providing three pieces of unit adding circuits, one piece of selecting signal generating circuit, and three pieces of selecting circuits. CONSTITUTION:A unit circuit 601 inputs two pieces of binary numbers X1, Y1 and putputs its sum V1 and the sum V1 and the sum W1 of said sum and '1'. A unit adding circuit 602 inputs binary numbers X2, Y2 and outputs its sum V2, the sum W2 of said sum '1', and the respective carry outputs g2, p2. A unit circuit 603 inputs binary numbers X3, Y3, the sum W3 of said sum and '1', and the respective carry outputs g3, p3. A selecting signal generating circuit 620 inputs the outputs g2, p2, g3 and p3, and an auxiliary input (r) and outputs selecting signals s1-s3, t1-t3. Selecting circuits 631-633 input the signals V1 and W1, V2 and W2, and V3 and W3, respectively, and select and output binary numbers Z1, Z2 and Z3, based on a logic of the signals s1, s2 and s3.
Patent JP-S6032376-A (JP)
Title: Cryogenic coolant transfer device
Inventor: KIMURA SHINICHI
IPC: H01L39/04
Filed: 1983-08-03
Abstract: PURPOSE:To facilitate the operability of a transfer tube having a flexible portion and to reduce the stress by regulating the height and the distance of a stationary portion and mounting a supporting unit for fixedly supporting it. CONSTITUTION:A liquid helium transfer tube 1 having a flexible portion 9 is provided with a multilayer heat insulator 3 at the outer periphery of a liquid feed tube 2, and a vacuum adiabatic layer 6 is formed between the insulator 3 and an outer tube 5 in a double structure having the tube 5 through a spacer 4 at the outer periphery. When the distance and the height among a liquid helium generator, a liquid helium storage tank and a superconductive unit are determined, clamping bolts 14 are loosened to move a supporting fitting 12 with slots, and an arbitrary distance is set between the vertical portions of both the stationary units. Two bolts 16 are turned over upper and lower portions by turning a handle 15 of a slide base 13 in the heightwise direction to alter the distance between the upper and lower portions of the fitting 12.
Patent JP-S62296640-A (JP)
Title: Inter-equipment communication control system
Inventor: FUJIWARA NOBORU
IPC: H04L29/06
Filed: 1986-06-17
Abstract: PURPOSE:To attain the efficient utilization of a buffer by seting information representing the state of a reception buffer in one's own equipment and priority information depending on the importance of transmission data to the transmission data and using the information so as to apply the mutual transmission reception control of the data. CONSTITUTION:Reception data are stored in plural reception buffers 19-1,19-2,19-3 in an equipment 10 applying data communication and the information relating to the priority of the buffer of an opposite equipment 10B to a priority information setting section 14 of a data transmission control section 11. Furthermore, the information relating to idle/occupied buffers of its own equipment is set in a transmission frame of a buffer state setting section 15. Then a reception buffer selection section 18 of a data reception control section 17 selects a buffer based on the priority information set in the reception frame. Moreover, the data transmission 13 is applied based on the information relating to the idle/occupied buffer of the equipment 10B.
Patent JP-S5844170-A (JP)
Inventor: MATSUDA ETSUICHI
IPC: E05D15/06
Filed: 1981-09-08
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-S6120853-A (JP)
Title: Detection of electrode potential in karl fischer moisture meter
Inventor: SHIMIZU TOSHIYUKI
IPC: G01N27/44
Filed: 1984-07-07
Abstract: PURPOSE:To detect surely the end point potential of titration by passing constant current to an end point detecting electrode so that the true polarization potential is detected. CONSTITUTION:A signal which generates potential in a the detecting electrode 10 and an AC signal for measuring liquid resistance are mixed by an adder 8 and thereafter the mixed signal is impressed as a constant current source to the electrode 10 through a constant current circuit 9. The potential generated in the circuit 10 is detected by an electrode potential detecting amplifier 11 and further the AC signal for measuring the liquid resistance thereof is detected by an AC signal detector 12. The detected potential is subjected to A/D conversion 13 and thereafter the voltage drop by the flow resistance is subtracted from the electrode potential by a calculator 14 to calculate the true polarization potential. The titration is so controlled by a burrette driver 15 in such a manner that the titration speed is made lower as the true polarization potential is nearer the end point of the titration. The end point potential of the titration is thus surely detected.
Patent JP-S63308254-A (JP)
Title: Speed change gear for automatic transmission
Inventor: ASADA TOSHIYUKI
IPC: F16H3/62
Filed: 1987-06-05
Abstract: PURPOSE:To widen the width of change gear ratio in both the lowest speed change stage and the highest speed change stage by constituting so that the speed change of forward six stages and backward one stage at maximum can be enabled by using two pairs of double pinion type planetary gear mechanisms. CONSTITUTION:The forward first speed in which the change gear ratio is largest can be obtained by connecting a sun gear 4 in a second planetary gear mechanism 2 to an input member, and further fixing both a sun gear 3 in a first planetary gear mechanism 1 and a carrier 12 in the gear mechanism 2. And when both the sun gear 3 and a carrier 11 in the gear mechanism 1 are connected to the input member, since the whole rotates integrally, the forward fifth speed in which the change gear ratio is 1 can be obtained. Meanwhile, when the carrier 11 in the gear mechanism 1 is connected to the input member, and further the sun gear 4 in the gear mechanism 2 is fixed, the overdrive stage in which change gear ratio is less than 1 can be obtained. On the other hand, when the sun gear 4 in the gear mechanism 2 is connected to the input member, and further the carrier 11 in the gear mechanism 1 is fixed, the backward stage can be obtained.
Patent JP-H01309394-A (JP)
Title: Optical semiconductor device
Inventor: OKADA MAKOTO
IPC: H01S5/20
Filed: 1988-06-07
Abstract: PURPOSE:To obtain an optical semiconductor device whose wavelength can be modulated from the outside by a method wherein a voltage to be applied is controlled via a voltage application means, a spread of a depletion region is controlled, a width of an effectively active region is controlled and an energy level inside a quantum well is also controlled. CONSTITUTION:An active well layer 1 is formed in a thickness which can generate a quantum well structure. A depletion-region transfer layer 2 and a confinement layer 3 whose energy at the lower end of a conduction band is higher than the well layer 1 and whose energy at the upper end of a valence band is low are formed at the upper part and the lower part of the well layer 1. A voltage application means 4 forms a depletion region 5 which is pierced between the transfer layer 2 and the confinement layer 3 and which is faced at very small intervals. when a voltage to be applied via the means 4 is controlled, a spread of the region 5 is controlled and a width of an effectively active region 6 is controlled. As a result, an energy level inside a quantum well can be controlled. By this setup, an optical semiconductor devi//ce whose wavelength can be modulated from the outside can be obtained.
Patent JP-S5842113-A (JP)
Inventor: KOSAKA HIROYUKI
IPC: H01H13/64
Filed: 1981-09-07
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-H04340998-A (JP)
Title: Pedal driving device for player piano
Inventor: FUJIWARA YUJI
IPC: G10F1/02
Filed: 1991-05-17
Abstract: PURPOSE:To hold a stepping feeling in normal performance and to reduce the load on an actuator in playback performance. CONSTITUTION:A balance rod 14 is held while pressed against a balance support 12 by a presser spring 21 and when a pedal 17 is stepped in, the pedal rotates around its balance support contact part as a fulcrum of rotation. Further, one end part of the balance rod is suspended by a driving wire 22 and a 2nd fulcrum member 22 arranged more on the other side than the balance support 12 abuts on the balance rod 14 from above and is pressed from below this part with a pedal spiral spring 22. Therefore, when the driving wire 22 is pulled up from the actuator, the balance rod 14 rotates around the contact part of the 2nd fulcrum member 22 as a fulcrum and a push-up rod 16 is driven and pushed up. The lever ratio is made larger in the playback performance than in the normal performance to reduce the load on the actuator.
Patent JP-H07152746-A (JP)
Title: Window display device
Inventor: KADOKURA MASAHARU
IPC: G06F17/21
Filed: 1994-06-23
Abstract: PURPOSE:To make it possible to immediately display a new window on a display screen displaying character string data and immediately input required character string data to the window. CONSTITUTION:Document data stored in a document data storing area 14 are displayed on a display device 26, and when a memory preparation key on an input device 12 is depressed, a memory window is displayed on the device 26 and memorandum data can be inputted to the memorandum window. The inputted memorandum data are stored in a memorandum data storing area 18, and at the time of depressing an end key on the input device 12, the display of the memorandum window is erased.
Patent JP-S5567207-A (JP)
Title: Potential adjusting circuit of circuit connection point
Inventor: ADACHI HIROO
IPC: H03F3/30
Filed: 1978-11-16
Abstract: PURPOSE:To reduce the number of processes required for adjustment by automatizing adjustment of the output potential of a direct-coupled amplifier such as an OCL amplifier. CONSTITUTION:The output of direct-coupled OCL amplifier 1 drives speaker 2 as it is. When the potential of this output point B is shifted for a prescribed potential, a voltage proportional to the shift quantity is generated in output potential detection circuit 3. Output voltage C of this circuit 3 is inputted to time constant circuit 4 consisting of resistance R20 and capacitor C1 to operate a prescribed power  source disconnection circuit. Output voltage C is applied to another time constant  circuit 5 also, and the output is applied to SCR 7 and SCR 8. In case that the output potential of amplifier 1 is shifted from the ground potential to generate a DC voltage, SCR 6 is conductive first to connect resistance R5 in parallel to resistance  R17, and therefore, the emitter potential of transistor Q4 is changed to change the  potential of input A of amplifier 1.
Patent JP-S5569594-A (JP)
Title: Novel substance d-53 and its preparation
Inventor: NAKAYAMA KIYOSHI
IPC: A61P31/04
Filed: 1978-11-17
Abstract: NEW MATERIAL:Antibiotic substance D-53 and its acid addition salt, White powder. Elementary analysis: C, 50.15; H, 8.82; N, 14.88. Molecular weight: 447. Molecular formula: C 19 H 37  N 5 O 7 . Solubility: Readily soluble in water; soluble in methanol and ethanol; insoluble in chloroform, benzene, etc. Color reactions: positive to the ninhydrin and potassium permanganate reactions; negative to the Elson- Morgan reaction.  
     USE: Antibacterials effective against Gram-positive and Gram-negative bacteria including bacteria of the genera Proteus and Pseudomonas.  
     PROCESS: Strains of Micromonospora sagamiensis KG-52 (FERM-R No.4456) are cultured in a liquid medium aerobically, and the filtrate is adjusted to weakly alkaline. The objective substance is purified by repeated adsorption and desorption with a cation exchange resin to give the substance D-53 probably having the structure of the formula. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H073936-A (JP)
Title: Wall
Inventor: KIMURA TETSUYA
IPC: E04B2/74
Filed: 1993-06-14
Abstract: PURPOSE:To deal with wall panels having various sizes of the width by means of a same sort of frame and improve sound insulating performance. CONSTITUTION:In a wall which is provided with frames 1 continuously standingly provided in a building frame, each being formed out of upper and lower frames 3,5 and right and left vertical frames 4 into a square frame 1, and wall panels 2 provided on the surface of the frames 1 continuously and tensely, a stud 7 movable right and left nearly in parallel with the vertical frame 4 is provided between the right and left vertical frames of the frame 1. The opposed side edge parts of the panel 2 are fitted to the studs 7.
Patent JP-H0434149-A (JP)
Title: Column and beam connecting method for precast reinforced concrete structure
Inventor: IKEDA TAKEO
IPC: E04B1/16
Filed: 1990-05-31
Abstract: PURPOSE:To enhance the strength of a column beam joint part by protrudingly providing upper and lower two-stage connecting reinforcements on the connecting end surface lower part of a beam, with the lower stage reinforcement being long, and the upper stage reinforcement being short, and further consecutively connecting the upper stage reinforcements through a connecting reinforcement. CONSTITUTION:On the connecting end surface lower parts of each pair of reinforced concrete beams 1, 1' provided opposite to each other, upper and lower two stages of first stage reinforcements 2, 2' and second stage reinforcements 3, 3' are protruded. The first stage reinforcement 2 of the beam 1 is short, and the first stage reinforcement 2' of the beam 1' is long. The second stage reinforcements 3, 3' has only a protruding length necessary for joint. The end parts of the X-directional beams 1, 1' are put on the head part of a column 4, and the first stage reinforcements 2, 2' are butt-welded to each other. Then, the end parts of the Y-directional beams 1, 1' are put on the column 4, the first stage reinforcements 2, 2' are welded to each other, and a connecting reinforcement 5 is interposed between the second stage reinforcements 3, 3' to consecutively connect the both. Thus, the beam lower end parts can be mutually connected and integrated by arranging two stage reinforcements therein.
Patent JP-S5931950-A (JP)
Title: Light room loadable film and film package
Inventor: TAMURA KAORU
IPC: G03C3/00
Filed: 1982-08-16
Abstract: PURPOSE:To provide a film easily loadable in a light room without impairing it and its package, by forming notches for detaining on both sides of the film, and pinching the notches from the outside of a light shielding sack with detaining bars. CONSTITUTION:The detaining notches 2a, 2b are formed on both ends 1a, 1b of a film sheet 1. When the detaining bars or the like are fitted to these notches 2a, 2b, they are located at the position from which the sheet 1 can be hung. An unexposed film 1 having notches 2a, 2b and the same size and form as the sheet 1 is overlaid on the sheet 1 to form a laminate 10. The package is obtained by putting the film laminate 10 into a light shielding sack 11 light-tightly. The sack 11 is formed by heat sealing both opening ends of a PE cylindrical film, and when the package is pressed with the detaining bars, they are fitted fully to the notches 2a, 2b, and detained well.
Patent JP-S5667275-A (JP)
Title: Serial dot printer
Inventor: YUASA MASAHIRO
IPC: G06K15/06
Filed: 1979-11-05
Abstract: PURPOSE:To enable to change an average letter size per one line and print various kinds of letter sizes in appearance by a method wherein the printing is effected under increasing or decreasing a number of rows of dots in a marginal section at very plurality of letters. CONSTITUTION:When eighty letters are printed within a length of eight inches with a letter size of 1/10 inches in one letter pitch, a compressed printing command signal is made into a logical signal ''0''. According to this operation, the second AND gate circuit 7 outputs the logical signal ''0'' and the first gate circuit 8 outputs the logical signal outputted from an output terminal 2b of the first decoder 2 while the second gate circuit 13 outputs the logical signal outputted from an output terminal 12a of the third decoder 12. In this case, one pulse of driving pulse is outputted at every input to six pulses of print timing pulses and a pulse motor 15 is rotated one step to move a printing head 6 into a direction of the printing line through a driving mechanism 16. The printing head 6 repeats a cycle wherein nine times of printing operations are effected during inputting nine pulses of the print timing pulses, subsequently, the printing operation is not effected during inputting three pulses of the print timing pulses, and eighty letters are printed in eight inches with ordinary letter size.
Patent JP-2000326702-A (JP)
Title: Hub cap installing structure
Inventor: AEBA TAKAHIRO
IPC: B60B35/18
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To easily install a hub cap. SOLUTION: In this hub cap installing structure that the outer race 13 of a bearing 11 for rotatably supporting a wheel hub 15 is installed in one opening part 9 of a shaft hole 5 of an axle housing 3, a sensor 17 for detecting a wheel rotating speed is installed on a side end surface of the other opening part 7, a detecting part 21 of the sensor 17 is faced to the wheel hub 15 side by passing through into the shaft hole 5 from the other opening part 7, and a hub cap 1 for closing the other opening 7 side of the axle housing 3 while penetrating the detecting part 21 of the sensor 17 from an inserting 25 is installed on the other opening part 7 side.  A recessed part 31 is formed in an annular shape between the shaft hole 5 side of the axle housing 3 and the outer race 13, a lip is arranged in an outer peripheral part of the hub cap 1, the outer peripheral part of the hub cap 1 is housed in the annular recessed part 31, and the lip matses elastical contact with at least one of the axle housing 3 and the outer race 13.
Patent JP-H08332479-A (JP)
Title: Method for decomposing organochlorine compound
Inventor: ENOMOTO HEIJI
IPC: C02F1/72
Filed: 1995-06-08
Abstract: PURPOSE: To efficiently and inexpensively decompose an organochlorine compd. without forming an intermediate by bringing the compd. adsorbed on the active carbon into contact with an alkaline processing agent to dechlorinate the compd. and separating the soln. of decomposition product from the active carbon. CONSTITUTION: Active carbon is placed in a reaction chamber 3 of a dechlorination device 1 having a heater 2, and an organochlorine compd. is introduced into the chamber 3 from a duct 4 and adsorbed on the active carbon. A valve 5 is then closed, a valve 6 is opened, an aq. alkaline processing agent soln. is introduced into the chamber 3 from a duct 7, and the compd. is dechlorinated. The liq. mixture of the dechlorination products is separated from the active carbon and introduced into a neutralization chamber 8. Meanwhile, the active carbon left in the reaction chamber is washed, dried and reactivated, and the reactivated carbon is used in the succeeding dechlorination. The liq. mixture is neutralized and introduced into an oxidative decomposition chamber 9, and an iron salt is introduced from a duct 10 and hydrogen peroxide from a duct 11 to oxidize and decompose the liq. mixture.
Patent JP-H07315419-A (JP)
Title: Structure of supporting front face of inner bag structure that can be reused
Inventor: SAKON EIJI
IPC: B65D61/00
Filed: 1994-05-23
Abstract: PURPOSE:To enable an inner bag structure to be reused and to simply and surely support the front face of the inner bag structure when it is reused by a method wherein the front face of the inner bag structure in use is supported by tough structures crossed to each other in an X shape. CONSTITUTION:After the use of an inner bag structure 2 for containing a large amount of content, a part changed by the use is removed from the other part, and a new inner structure replaced for the changed part is bound to the remaining other part. In this manner, the inner bag structure is reused. At this time, at least a lower opening 12 of two upper and lower openable/closeable openings 11, 12 provided on a front face 4 of the inner bag structure 2 can be easily removed. The front face 4 of the inner bag structure 2 in use is supported by tough structures 13, 15 crossed to each other in an X shape. In this manner, the inner bag structure 2 can be effectively reused, and the front face 4 of the inner bag structure 2 can be simply and surely supported when it is reused.
Patent JP-S623388-A (JP)
Title: Optical character reader
Inventor: NANBA HIROMI
IPC: G06K9/20
Filed: 1985-06-28
Abstract: PURPOSE:To always set a sheet to be read in the proper feeding/setting direction by displaying previously said proper sheet feeding/setting direction based on format control information corresponding to the sheet. CONSTITUTION:A control part 15 controls the sheet feeding/setting direction according to the format control information on the sheet designated previously by an operator. At the same time, the part 15 displays said controlled direction on a display device 20. The sheet carried in the prescribed direction is scanned and a character pattern on the sheet is stored in a sheet buffer memory 12. Then a detecting/segmenting part 13 calculates the position and the direction of a character row based on the format control information given from the part 15. Thus the character pattern is detected and segmented for each character. This detected and segmented character pattern is recognized by a character recognizing part 14.
Patent JP-S62298708-A (JP)
Title: Surface pattern inspecting method and ion-beam inspecting apparatus
Inventor: ARII KATSUYUKI
IPC: G01N23/225
Filed: 1986-06-18
Abstract: PURPOSE:To detect material constructing a surface pattern, by neutralizing liquid metal or inert gas, irradiating this neutralized ion beam onto a surface of a body of a mask, etc. and allowing thus a substance to eject the material. CONSTITUTION:An ion-beam of 0.1mum diameter is formed by allowing an ion to radiate from ion gas 2 and the ion beam irradiated by molecular particles of gallium, boron, or argon onto a surface of a mask 8 with scanning using an ion-beam deflecting means 4 is installed crossing a flying path of the ion beam and neutralized using an ion-beam neutralizing means 5 consisting of grids, etc. applied with a negative voltage. When the neutralized ion beam is irradiated onto a chromium pattern and chromium is irradiated onto a glass surface, silicon is irradiated and these quantities are detected by a detecting means 7.
Patent JP-H04341895-A (JP)
Title: Recording sheet and processing apparatus therefor
Inventor: SAKAMAKI TERUO
IPC: B42D15/00
Filed: 1991-05-17
Abstract: PURPOSE:To certainly keep the secret of a recording sheet for temporarily concealing the content of entered data by forming a self-adhesive layer bonded under pressure having printing aptitude to the almost entire region of a close adhesion scheduled surface of a base material. CONSTITUTION:A recording sheet is constituted by forming a pressure-sensitive self-adhesive layer 12 to the almost entire region of the close adhesion scheduled surface on the single side of a base material 11 and divided into an open data recording region X where address data 13 and open data such as a receiving data are recorded and a secret data recording region Y where a secret data is recorded. The recording sheet is folded in such a state that the data are recorded and pressed and closely bonded to conceal the secret data 14. A printing part 15 is formed so as to become the chance of release when the recording sheet 1 in a closely bonded state is released and provided to four peripheries of the secret data recording region Y to more simply perform release.