baber/WOPTO huggingface dataset:
Patent JP-S60177718-A (JP)
Title: Dual signal holding circuit
Inventor: SONE JIYUNICHI
IPC: H03K3/38
Filed: 1984-02-23
Abstract: PURPOSE:To eliminate the possibility of a malfunction where a gate circuit is switched by connecting the 1st output line and a gate current line of a gate circuit including a loop consisting of a Josephson junction and the superconductive inductance in parallel to said Josephson junction. CONSTITUTION:A gate current Ig has a rise from level O while a circulating current Icirc is flowing to a data signal line 25 in response to data ''1''. Thus a gate circuit 34 has switching before a junction 20 does. Then the half of the current Ig flows into an earth via an output line 26 and a resistor 29; while the latter half of the Ig flows to an earth via a resistor 28 and a Josephson junction 21. An output appears on the line 26 of a real signal while the current Icirc is flowing to the line 25 in response to the data ''1''. In this case, however, no output appears to an output line 27. At the same time, the circuit 34 has a latching action. Thus said output state is held during the same clock cycle.
Patent JP-S61196740-A (JP)
Title: Field remote measuring equipment
Inventor: ENDO KENJI
IPC: H02K11/00
Filed: 1985-02-21
Abstract: PURPOSE:To form a field remote measuring equipment and a rotary transformer integrally and miniaturize them preventing electric power transmission from fluctuating, by containing the main section of the equipment in a hollow cylindri cal case of magnetic substance, and by forming the rotary transformer on the outer peripheral face of the case. CONSTITUTION:The main section package 1 of a field remote measuring equipment is contained in the hollow section of a hollow cylindrical case 2 made of magnetic substance. On the outer peripheral face of the case 2, the secondary coil 7 of a rotary transformer is integrally wound up. Via a specified space, the coil 7 is arranged to confront a primary core 9 wound up with the primary coil 10 of the rotary transformer. In this manner, the field remote measuring equipment and the rotary transformer can be integrally formed, and so they can be easily put together even if the space of the field magnet section is small. The case 2 has electromagnetic shield effect and is not influenced by displacement in the direction of a rotary shaft, and so electric power transmitted via the rotary transformer can be prevented from fluctuating.
Patent JP-H05234597-A (JP)
Title: Inner current-collector of spiral type battery
Inventor: TAKAGI ATSUSHI
IPC: H01M4/64
Filed: 1992-02-20
Abstract: PURPOSE:To provide an inner current-collector of a spiral type battery, in which a short circuit, in width direction both end parts of expanded metal, is prevented. CONSTITUTION:Expanded metal, composing an inner current-collector 1 of a positive or negative electrode, is extended in its width direction (an orthogonal direction to a winding direction), but width direction both end parts of the expanded metal are not extended to become non-mesh parts 2. Consequently, needle-like projections, peculiar to the expanded metal, are not formed on the width direction both end parts of the expanded metal. Consequently, even when these positive and negative electrodes are wound with a thin separator between them. The short circuiting between the positive and negative electrodes, caused by breakage of the separator because of the needle-like projections, can be prevented.
Patent JP-S59159039-A (JP)
Title: Component operating device in balancing machine
Inventor: ARAHORI KOUJI
IPC: G01M1/08
Filed: 1983-02-28
Abstract: PURPOSE:To make it possible to perform accurate second correction, by providing two component operating circuits, and selectively using each circuit in correspondence with the direction of unbalanced vector, without duplicating first and second corrected points even for a body under test having the odd number of correcting directions. CONSTITUTION:An unbalanced-vector detecting device 1 receives a detected unbalanced signal (a), which is obtained by detecting vibrations and the like caused by the rotation of a body under test; and a reference phase signal (b), which is obtained by detecting the marker on the body under test by a photocell and the like. Based on the magnitude and direction of the unbalance of the body under test, the unbalanced vector is detected and outputted. The output is introduced into first-and second-component operating circuits 2 and 3 and a judging circuit 4. The first and second component operating circuits 2 and 3 resolve the inputted vector into two component vectors in the preset directions and output the result. A phase shifting circuit 5 is connected to the second component operating circuit 3, which can shift the setting direction of the component vectors.
Patent JP-S53119401-A (JP)
Title: Centrifugal pump
Inventor: TANAKA TEIJI
IPC: F04D29/44
Filed: 1977-03-28
Abstract: PURPOSE: With a centrifugal chamber inlet extremity formed above twice an impeller output extremity, this outlet extremity is made movable along this inlet extremity axial direction in order to enhance wide availability and to stabilize the operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05235451-A (JP)
Title: Excimer laser device
Inventor: NAKAMURA SHOICHIRO
IPC: H01S3/0977
Filed: 1992-02-20
Abstract: PURPOSE:To reduce the quantity of dust accumulated on the surface of a corona discharge electrode and on the inner surface of an inner dust-collecting electrode facing this, and to lighten the reduction of dust collection efficiency in long-time run and prolong a maintenance period for dust filters, by using a dust filter having dust-collecting electrodes of double-pipe structure. CONSTITUTION:Concerning to a dust filter 11, its dust-collecting electrodes have double-pipe structure composed of an inner cylindrical electrode 15 and an external cylindrical electrode 16, and a linear corona discharge electrode 17 is provided at its center. Besides, there are potential differencies between the corona discharge electrode 17 and the inner cylindrical electrode 15, and between the inner cylindrical electrode 15 and the external cylindrical electrode 16 respectively. Consequently, a part of dust entering the dust filter can be collected beforehand in the electric field space between the inner cylindrical electrode and the external cylindrical electrode, and a maintenance period for the dust filter can be prolonged.
Patent JP-H05233437-A (JP)
Title: Memory sharing type multiprocessor system
Inventor: OTA YOSHIYUKI
IPC: G06F15/16
Filed: 1992-02-20
Abstract: PURPOSE:To eliminate need for an arbitrating circuit which performs synthetic control over all processors and facilitated control, and to easily add a unit by laterally connecting a partial space memory to the unit of a processor through the arbitrating circuit. CONSTITUTION:This system consists of plural processor units each consisting of the partial space memory 1 formed by dividing a shared memory space and the processor 2. A gate 3 and the arbitrating circuit 4 which controls the gate 3 are provided between the processor units and other part spatial memory use request signals from all the processors 2 are inputted to each of the arbitrating circuits 4. When the use request signals are inputted repeatedly, the use requests are complied with according to previously set priority. Consequently, the arbitration is facilitated and the expansion of the system is made easy.
Patent JP-S57148471-A (JP)
Title: Toward quantization system
Inventor: KURODA HIDEO
IPC: H04N19/50
Filed: 1981-03-11
Abstract: PURPOSE:To improve the quality of pictures to be processed, by constituting the 1st difference processing circuit and the 2nd difference processing circuit in such a way that they can be operated in parallel. CONSTITUTION:A difference processing circuit 101 implements difference values between toward picture elements expanded in parallel at 2, and outputs the difference value while the size of the difference value is limited by a prescribed limit value. A memory 11 stores a forecasting signal against the 1st picture element value among the toward-picture elements, and subtracts the output value of the memory 11 from the 1st picture element value, and then, a difference processing circuit 102 which outputs the difference value while the difference value is limited with a prescribed limit value. The output of both the circuits 102 and 101 are inputted into a toward-quantization circuit 103, and quantization is performed based on a preset quantization characteristic. Moreover, the output of the circuit 103 is added to that of the memory 11 at an adder 10 and the value is supplied to the memory 11.
Patent JP-S63203756-A (JP)
Title: Heat treatment of tarnish resistant silver alloy
Inventor: YAMAGUCHI YUICHIRO
IPC: C22F1/00
Filed: 1987-02-17
Abstract: PURPOSE:To produce an Ag alloy having remarkably improved tarnish resistance by heat treating an Ag alloy contg. a specified amt. of Ga in an atmosphere contg. oxygen. CONSTITUTION:An Ag alloy contg. 1.0-10wt.% Ga is heat treated at about 100-300 deg.C in the air or in an atmosphere consisting of >=about 5vol.% oxygen and the balance inert gas such as Ar or N2 to obtain an Ag alloy which does not tarnish by sulfurization, chlorination and oxidation. The Ag alloy has a fine color tone.
Patent JP-H01208980-A (JP)
Title: Telephone terminal equipment
Inventor: KUDO HITOSHI
IPC: H04N7/14
Filed: 1988-02-17
Abstract: PURPOSE:To send a picture drawn on paper and the like without executing a troublesome work by providing an image scanner and storing the video signal from this image scanner in a video memory connected to a video signal modulation part. CONSTITUTION:When an operator desires to send the picture information of a character, a picture, etc., the picture is fetched with an image scanner 19 by operating a picture fetching button 18 and the signal is sent to an equipment main body 16. The video signal fetched with the image scanner 19 is displayed in a video displaying part 2 through a first video memory 13. The video signal is sent to an opponent side by operating the picture sending button 3 of the equipment main body 16. Thus, the picture sending is freely attained without executing the troublesome work and the telephone terminal equipment extremely excellent in its operationability is attained.
Patent JP-H03236845-A (JP)
Title: Apparatus for steam bath
Inventor: KITA SHIGEHIRO
IPC: A61H33/06
Filed: 1990-02-14
Abstract: PURPOSE:To evaporate and dry dew drops on the wall surface and to prevent the generation of mildew and rusting of metals by radiating heat of a radiation plate and discharging steam at the time of using a steam bath, and after the stop of a steam bath, stopping discharging of steam and making ventilation and heat radiation by the radiation plate during a fixed period. CONSTITUTION:A bathroom 1 is divided from the other rooms by a partition wall 2, a radiation plate 4 is installed in close contact with the back of the inner wall 3, a heat insulating material 8 or the like is disposed in a space forward the interior side finishing wall 9, and the ceiling portion is formed by the inner wall 3, a radiation plate 5 and a heat insulating material 8. Air intake galleries 12 are provided on a door 11, and a ventilating fan 10 is provided on the outdoor side mortar wall 9a. Hot water is guided to an end pipe connection port 6a by a hot water heat source machine 17, and after it is passed through the radiation plates 4, 5 it returns to the hot water heat source machine 17 from the other end pipe connection port 6a, whereby the inner wall 3 is heated from its back. On the other hand, a steam generator 18 generates steam and discharges steam from a steam discharge port 13 into a bathroom space 1a. On the end of bathing, steam discharge by the steam generator 18 is stopped, the ventilating fan 10 is operated, and the inner wall 3 is continuously heated by the radiation plates 4, 5, whereby the humidity in the bathroom space 1a is lowered to a value close to that of the outside air, and the ventilating fan 10 is stopped.
Patent JP-S53119717-A (JP)
Title: Manufacture of redined steel excellent notch toughness
Inventor: NAKAO HITOSHI
IPC: C22C38/58
Filed: 1977-03-30
Abstract: PURPOSE: To improve the notch toughness of refined steel whose C, Si, Mn, Mo, Ni and Cr contents have been specified by specifying the N content and the value of solN/solAl and carrying out heat treatment at below the temp.  where AlN can exist as a supersatd. solid soln. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60179955-A (JP)
Title: Optical information recording medium
Inventor: SATOU TSUTOMU
IPC: G11B7/254
Filed: 1984-02-27
Abstract: PURPOSE:To improve the safety in irradiation of light and also to improve both reflection factor and S/N by mixing a metallic complex having the light absorbing capacity at a long wavelength band compared with an organic coloring matter into at least one of an organic coloring matter thin film recording layer and other layers formed on a substrate of an optical information recording medium. CONSTITUTION:A metallic complex having light absorbing capacity at a long wavelength band compared with an organic coloring matter is mixed into at least one of an organic coloring matter thin film recording layer of an optical recording medium and a foundation layer and a protection layer which are provided when necessary. In other words, an organic coloring matter thin film recording layer 2 containing said metallic complex is basically provided on a substrate 1 together with a foundation layer 3 and/or a protection layer 4. Then the metallic complex is mixed into at least one of these layers 2-4. This improves the optical stability as well as the reflection factor and the S/N for an optical information recording medium.
Patent JP-2000231610-A (JP)
Title: Noncontact ic card issuing device
Inventor: SEKIZAWA NORIHIRO
IPC: B42D15/10
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To issue a reused card and a new card with one issuing device while making the constitution simple and low cast. SOLUTION: The card issuing device 1 is provided inside across a partition plate 2, which is provided with a card insertion slot 7 for inserting a used card P2. A new card supply part 30 for supplying a new card P1 is provided above the issuing device 1. The card issuing device 1 is equipped with a card conveyance cylinder 4 forming a card conveyance path 18, a card reader 5, and an engagement member 6. The card conveyance cylinder 4 is sectioned in a funnel shape and an upper card reception hole 19 is so formed as to receive the new card P1 and used card P2.
Patent JP-H08198229-A (JP)
Title: Method and apparatus for sticking delivery slip
Inventor: MATSUE KATSUYUKI
IPC: B65G61/00
Filed: 1995-01-31
Abstract: PURPOSE: To reliably issue a delivery slip and also correctly stick the delivery slip to an object to be delivered even in handling delivery of numerous objects. CONSTITUTION: Code data of objects to be delivered is read by an appropriate transfer means 2, and delivery data corresponding to the code data is searched. The searched delivery data is printed on delivery slips, and the printed slips are stuck to the objects to be delivered.
Patent JP-H06229898-A (JP)
Title: Heating medium vapor recovering device for liquid-tank type thermal shock testing device
Inventor: TANAKA TAKASHI
IPC: G01N3/60
Filed: 1993-01-29
Abstract: PURPOSE:To easily and efficiently recover low- and high-temperature heating medium vapors evaporating from the low- and hightemperature tanks of a liquid-tank type thermal shock testing device. CONSTITUTION:A condensing cooler 8 is spread over a low-temperature tank 2 and high-temperature tank 3 in the rear section of the chamber 1 of the title testing device and a condensate recovering means, such as a drain pan, etc., with a partition plate 10 at its central part is provided below the cooler 8. The vapors of heating media evaporating from the tanks stay in the lower section of the chamber 1 due to their high specific gravities and are condensed by the cooler 8. After condensation, the condensates drop into the drain pan 9 and are respectively recovered into the tanks 2 and 3 through drain holes 11.
Patent JP-H07241360-A (JP)
Title: Quoits playing device
Inventor: SHIMIZU HIROSUKE
IPC: A63B67/06
Filed: 1994-03-04
Abstract: PURPOSE:To provide the complete automation of a device and also to achieve the saving both in the operating cost and the installation cost by providing the device with a rotation transmitting mechanism for transmitting the rotating motion of a vertical wheel as the rotation around the central axis of a pin, a chute part for slidingly falling a hit ring towards the front end of the pin, and a sea-aligning means. CONSTITUTION:A play device is provided with a chute part 13 by which a hit ring is fallen by its own weight from a pin 8 when the pin 8 is turned round the central axis as much as a prescribed angle from a normal position, and a rotation transmitting mechanism 14 by which the rotation around the central axis of the pin is given to the pin 8 by a prescribed angle by utilizing the rotational motion of a wheel 6. When the pin 8 rotates as much as a prescribed angle, the up-and-down positions of a stopper part 9 and the chute part 13 are reversed, and a hit ring (a) slidingly falls by its own weight along the slope of the chute part 13, and gets out of the pin 8 and falls down. The pin 8 is provided with a weight 10 whose installation position is vertically opposite to the stopper part 9, and the weight functions as a self-aligning means.
Patent JP-S62191813-A (JP)
Title: Optical head and objective lens for optical disk
Inventor: TAKETOMI YOSHINAO
IPC: G02B9/16
Filed: 1986-02-18
Abstract: PURPOSE:To adjust a dynamic balance of a movable body by the minimum counter weight, and also, to make it thin by using an objective lens whose center of gravity has been moved to a light source side. CONSTITUTION:An objective lens 13 of a movable body 4 of an actuator is constituted of positive and negative meniscus lenses 15, 16, and a biconvex lens 17, and a ratio of an interval d4 between both the meniscus lens and a focal distance (f) of the whole system is set to a range of 0.1<d4/f<0.5, and d4 is large enough. As a result, the center of gravity of the lens 13 can be moved to a light source side. When such an objective lens 13 is attached to the movable body 4, the center of gravity of the lens can be moved to a position G' from conventional G, therefore, a counter weight 12b for keeping a dynamic balance can be adjusted by the minimum. Accordingly, the movable body 4 is made light in weight, made to have a high performance, and can be made thin.
Patent JP-S63202095-A (JP)
Inventor: NAKAGAWA TOSHIO
IPC: B23P21/00
Filed: 1987-02-18
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-S57150278-A (JP)
Title: Picture signal encoding device
Inventor: MIZUNO SHIYOUJI
IPC: H04B14/06
Filed: 1981-03-11
Abstract: PURPOSE:To compress and encode (e) in each group, by gnerating a mode signal M showing an extent of a hit of forecasting by use of an inputted picture signal S, and to divide a forecasting error signal (e) of a picture signal which is being inputted at present, into groups by a signal value of M. CONSTITUTION:A picture signal is inputted in order to a shift register 1. A forecasting signal generator 2 inputs reference picture signals S=(a, b, c) by the shift register 1, and generates and outputs a forecasting signal of a picture element (x) which has just been inputted at present, and a chevron (x) by linear operation of (a), (b) and (c). a subtracter 3 inputs the chevron (x) and (x) from the forecasting signal generator 2 and the shift register 1, respectively, and derives and outputs its differential signal (e). A mode signal generator 4 outputs a mode signal M based on the signal S and applies it to a forecasting error signal encoding circuit 5. In case of M=''0'', the forecasting error signal encoding circuit 5 generates a code matching (e) in case when S is typeI, and in case of M=''1'', a code matching (e) in case when S is type II is generated.
Patent JP-H09227314-A (JP)
Title: Herbicidal composition
Inventor: KAWAGUCHI SHINJI
IPC: A01N57/20
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicidal composition capable of exhibiting high herbicidal effect by applying the composition after germination by combinedly using a specific compound having herbicidal activity at an extremely low dose and one kind of compound selected from bialaphos, glufosinate and glyphosate. SOLUTION: This herbicidal composition is obtained by combinedly using 3-[2,4-dichloro-5-(2-propionyloxy)phenyl]-5-(1,1-dimethylethyl)-1,3,4- oxadiazole-2-(3 H)-one of formula I and one kind of a compound selected from a group of L-2-amino-4-[(hydroxy) (methyl)phosphinoyl]butylyl-L-alanyl-L-alanine of formula II (bialaphos), DL-homoalanin-4-yl(methyl)phosphinic acid of formula III (glufosinate) and N-(phosphonomethyl)glycine of formula IV (glyphosate). The compound of formula I, IF or III is used in an amount of about 0.01 to 1000 pts.wt. based on 1 pts.wt. compound of formula I.
Patent JP-H09225560-A (JP)
Title: Dissimilar metal joined material
Inventor: ENOMOTO MASATOSHI
IPC: B21J5/02
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a joined member in which a peripheral edge part of a joined surface of metals of different hardness is not peeled even in an environment where heating/cooling is repeatedly applied. SOLUTION: A pierced part 3 which is pierced in the thickness direction is provided on a peripheral edge part of a harder metal 2, and a pot-shaped, recessed hole 5 is formed in which at least one sectional area larger than the area of an opening part is present when imaginarily cut with the plane parallel to the opening part over the whole joined surface of the harder metal 2. A softer metal 1 is filled in the pierced part 3 and the recessed hole 5 to join both metals.
Patent JP-H03237836-A (JP)
Title: Loop network monitor
Inventor: KAMOSHITA AKIRA
IPC: H04L12/42
Filed: 1990-02-14
Abstract: PURPOSE:To surely avoid duplicate address setting by allowing a means preventing duplicate setting of an address set to a communication controller at system rising to collate the address with an address informed and stored so far every time the address of the communication controller is informed to a monitor controller. CONSTITUTION:Each of communication controllers 11-13 include a transmission means sending a new data frame generated based on control information and a transfer means transferring the data frame arrived in a subsequent adjacent communication controller to its own equipment when the transmission means has already sent the new data frame. Then an address of its own equipment is written sequentially in a sender address of the data frame from a host communication controller and the monitor controller compares a sender address of the data frame with in address of the communication controller stored in the monitor controller when the address is informed to the monitor controller 10 to check the production of duplicate address. Thus, the monitor controller checks the duplicate address.
Patent JP-H08260954-A (JP)
Title: Manifold for internal combustion engine
Inventor: FURIIDORITSUHI AIHIRAA
IPC: F02M35/10
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a manifold capable of being manufactured easily at low cost and easily adaptable to a variety of internal combustion engines. SOLUTION: A manifold used, for example, in an exhaust line of an internal combustion engine is provided with a single pipe 1 connected to a pipe branch part 9. In order to adapt individually to each internal combustion engine, the single pipe 1 has a unique form, and connected by welding to short pipes 7 and 8 of the pipe branch part 9 formed as a unified part which can be used for various types of internal combustion engines. The pipe branch part itself is manufactured by an internal high pressure deformation.