baber/WOPTO huggingface dataset:
Patent JP-H08315850-A (JP)
Title: Alkaline secondary battery and its manufacture
Inventor: ISHIZUKA SEIJI
IPC: H01M10/28
Filed: 1995-05-18
Abstract: PURPOSE: To provide an alkaline secondary battery which can maintain high capacity by recharge by covering an NiOH particle of an active material of a positive electrode with a trivalent Co compound area having a shape of reaching its surface and a Co kind area having the oxidation number lower than this. CONSTITUTION: An electrode group 5 composed of a positive electrode 2 where paste containing an NiOH particle of an active material is filled in a current collecting body, a separator 3 such as a PE and a negative electrode 4 using paste containing an active material such as hydrogen absorbing alloy, is wound and layered, and is housed in a vessel 1, and an alkaline secondary battery is constituted by filling alkaline electrolyte such as NaOH. In that case, a surface of the NiOH particle 20 is covered with a conductive trivalent Co compound, for example, CoOOH area and a Co type film 23 composed of a Co kind, for example, Co(OH)2 area 22 having the oxidation number lower than that. At least a part of the trivalent Co compound area 21 has a shape of reaching a surface of the NiOH particle 20 from the film surface.  Therefore, even when self discharge makes progress, capacity can be recovered by recharge.
Patent JP-S62276200-A (JP)
Inventor: KOSHIYOU MASAYOSHI
IPC: E21D11/38
Filed: 1986-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09306846-A (JP)
Title: Exhausting apparatus
Inventor: MORIYAMA ICHIRO
IPC: H01L21/31
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To avoid increasing the pressure loss of an exhaust line of an exhausting apparatus and prolong the maintenance interval of this line during the removal of a contaminant contained in a fluid flowing in this line. SOLUTION: An apparatus comprises a means for evacuating a chamber for treating a work with an introduced material gas as specified, an exhaust line L for exhausting a gas A exhausted by the evacuating means, and a filter chamber 5a integrated with the line L at its midway. A filter case 10 has an opening wider than the inner diameter of the line L, facing at the out-going gas A in the filter chamber 5a and is mounted therein through a punched metal partition 9, without contacting the inner wall of the chamber 5a. The filter case 10 houses filter elements 11 for catching a contaminant contained in the gas A and filter density of these elements 11a increase as if goes away from the opening.
Patent JP-S5643808-A (JP)
Title: Signal converting circuit
Inventor: NIIMURA TSUTOMU
IPC: H03F3/343
Filed: 1979-09-18
Abstract: PURPOSE: To prevent the offset of an output DC current by a base current by constituting a gain control circuit without using a differential amplifier in a signal converting circuit that converts a signal-end input signal into a differential output signal.  
     CONSTITUTION: When signal current i s  is supplied from the signal current source, the electric current flowing through diode 6 changes to (I 0 -i 1 ). At this time, base current (IB+iB) flows the bases of transistors 9 and 18, so that the current flowing through diode 7 is (I 0 -i 1 +iS-IB-iB), that flowing through diode 19 will be (I 0 -i 1 +iS). Therefore, the emitter current of transistor 9 is (I 0 -i 1 +i s +IB+iB) and its collector current, i.e. the current flowing through diode 10 is (I 0 -i 1 +iS). Further, differential signal currents (I 0 -1/2i s ) and (I 0 +1/2i s ) flow through diodes 6 and 10 respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5455973-A (JP)
Title: Low-noise steel pipe stacking apparatus
Inventor: ITOU SUSUMU
IPC: B65G54/02
Filed: 1977-10-07
Abstract: PURPOSE: To provide a low-noise, steel pipe stacking apparatus, which comprises a skid rail having a V-shaped top and including a magnetic field generating means, whereby steel pipes transported successively at a high speed can be stacked neatly with almost no level difference, and at the same time, generation of noises produced during transportation of the steel pipes can be minimized.  
     CONSTITUTION: After steel pipe 60 is carried on akid rail 30 having an inclination angle θ 1 , it is carried on another skid rail 31 which is magnetized by magnetic field generating means 32, to the position of top skid 33 as shown by numerals 60' and 60" in the drawing. Here, the speed of steel pipe 60, at which it is transported on the skid rail 31, is low by the function of magnetic force. Then, the pipe 60 is carried to skid rail 34 via top skid 36, as shown by 60"', 60 a , which skid rail 34 has a reverse inclination angle θ 2  and is magnetized by magnetic field generating means 35 which is located at a position downwards of the magnetized skid rail 31. At the end of the skid rail 34, pipe 60 is stopped by stopper 37 which is attached with rubber cushion 38 and collected there as shown by 60"" in the drawing. When a predetermined number of steel pipes 60 are collected at the position of stopper 37, cradle 45 is raised upward to receive the pipes 60 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5546735-A (JP)
Title: Mirror drive device of motor drive camera
Inventor: YAMAMOTO MASARU
IPC: G03B9/07
Filed: 1978-09-29
Abstract: PURPOSE: To drive the mirror of the camera surely with a simple mechanism by transmitting the revolutions of a motor to a ratchet gear and ending the rise of the mirror when the ratchet gear and ring arm assume a dead point.  
     CONSTITUTION: When a release signal is applied to the camera, a motor 1 begins to revolve and its revolutions are transmitted via reduction gear train 4 to a revolving trigger charging gear 5. The revolutions of the gear 5 are transmitted to a ratchet gear 10 which in turn pushes a link arm 11, thereby force turning a mirror drive lever 15 clockwise. When the mirror 28 reaches the ascending position, an arm 11 assumes a dead point with respect to the ratchet 10 and therefore the mirror 28 maintains the ascending position and the lens the stopping-down position. Since with this constitution the relations of the ratchet gear and link are used, the ascending and descending of the mirror may be surely accomplished through forward and backward revolutions of the motor with the simple mechanism. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63294338-A (JP)
Title: Label replenishing apparatus of labeler
Inventor: NAKAYAMA SHUNICHI
IPC: B65C9/12
Filed: 1987-05-19
Abstract: PURPOSE:To automatically receive a new label, by providing a clamp apparatus receiving the new label to grasp the same behind a press member for pressing the rear end of the label in a take-out port direction and pushing back the clamp apparatus to the rear part of a magazine to allow a clamping finger to escape from a clamp position to the outside. CONSTITUTION:When the amount of the labels in a magazine (m) is in such a state that the label can be replenished, a clamp apparatus 26 is present at the retracted position of the rear part of the magazine to shake and a pair of clamping fingers (f) rise to become a label receivable state. The label la is clamped by the clamping fingers (f) on the basis of the signal showing the label receivable state. When the clamping of the label ' is completed, hands 40 release the label la to slowly advance and reaches the tail of an already replenished label lb. This state is detected by an optical fiber P to push back a push plate 14. The push plate 14 is pulled off and allowed to advance to be brought into contact with the tail of the label la. The label la is advanced by the pressing force of the push plate 14 to be unified with the label lb.
Patent JP-S5920858-A (JP)
Inventor: DAGURASU REIN BURANDEINGU
IPC: G01N35/04
Filed: 1983-07-01
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-S61278916-A (JP)
Title: Constant current drive circuit
Inventor: TOMIOKA EIICHI
IPC: H03K17/64
Filed: 1985-06-03
Abstract: PURPOSE:To prevent an excessive current by interrupting a load current during a certain period when the size of the load current exceeds the prescribed value. CONSTITUTION:A processing circuit 1 generates a pulse having a duty ratio decided with respect to a signal supplied from a signal generating circuit 9, and detects voltages at both sides of a resistance 8 so that a signal supplied to a terminal 1b can be below an expected value. When a comparator 3 detects that the voltage value exceeds the prescribed value, a pulse from a terminal 1a is interrupted. After the prescribed period elopses, a transistor 5 is turned on so as to flow a current again. The excessive current is prevented from flowing into a solenoid 6.
Patent JP-H01290630-A (JP)
Title: Drug preparation for transcutaneous administration
Inventor: YAMADA MASAYUKI
IPC: A61P9/12
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a drug preparation for transcutaneous administration, exhibiting improved and long-acting transcutaneous adsorption and useful as a preventive and remedy for hypertension by using a specific compound, its salt and ester, a specific aliphatic carboxylic acid, its lower alcohol ester and a specific aliphatic alcohol, etc., as essential components. CONSTITUTION:The objective preparation contains (A) one or more kinds of (R)-3-[(S)-1-lower alkoxycarbonyl-5-(4-piperidyl) pentyl] amino-4-oxo-2, 3, 4, 5-tetrahydro-1, 5-benzothiazepine-5-acetic acid of formula (R<1> is lower alkyl), its salt and its ester, (B) one or more kinds of 6-20C aliphatic carboxylic acid, its lower alcohol ester and 6-20C aliphatic alcohol and (C) a lower alkylene glycol. The drug preparation is administered at a dose of about 1-200 mg (preferably about 10-30 mg) of the compound of formula once every 1-7 days for the treatment of hypertension of adult.
Patent JP-S62282022-A (JP)
Title: Method for treating pitch yarn and device therefor
Inventor: SHONO HIROAKI
IPC: F27B17/00
Filed: 1986-05-26
Abstract: PURPOSE:To make pitch yarn infusible without causing fusion and calcination unevenness, by putting a small amount of pitch yarn in air-permeable baskets, piling the baskets in a multi-stage state, feeding the baskets to a treating fur nace and making a treating gas flow through the baskets in parallel to the bottoms of the baskets. CONSTITUTION:Pitch of coal type or petroleum type is melted. pressed and extruded or spun by centrifugal force to give pitch yarn, which is made infusible and carbonized and calcined. In the operation, the pitch yarn is put in baskets made of an air-permeable material in such a way the height of the pitch yarn is lower than the height of the baskets, a great number of the baskets are piled and fed to a treating furnace. Then, a treating gas is introduced in the horizontal direction and is made to flow through the interior of the baskets in parallel to the bottoms of the baskets.
Patent JP-S5911994-A (JP)
Title: Lubrication apparatus for stern shaft system
Inventor: SAKAMOTO MASAO
IPC: B63H23/32
Filed: 1982-07-10
Abstract: PURPOSE:To make it possibel to prevent leakage of lubrication oil even if any damage is occured, by arranging first, second and third seal rings, successively from the rear toward the front. CONSTITUTION:In a rear sealing device 3, there are provided first, second and third seal rings #1, #2, #3 successively from a rear seal ring #0 toward the front. There are provided a first oil supply system for supplying lubrication oil to a compartment 5 between the first and second seal rings #1 and #2 from a first lubrication oil tank D through a valve V-11 for controlling the flow of lubrication oil and a secon oil supply system for supplying lubrication oil to a compartment 7 front of the third seal ring #3 and a compartment 2a in a front sealing device 2 from a second lubrication oil tank E through a pump 9 for controlling the flow of lubrication oil. Further, lubrication oil is fed to the tank D from the tank E by means of a pump 8. Further, no oil supply system is connected to both compartments 4, 6.
Patent JP-H05315622-A (JP)
Title: Nonvolatile memory device and manufacture thereof
Inventor: UCHIYAMA AKIRA
IPC: H01L29/788
Filed: 1992-05-13
Abstract: PURPOSE:To increase a coupling ratio while a high degree of integration of a nonvolatile memory device is maintained. CONSTITUTION:A channel 51 is formed on a semiconductor substrate 50, and side surfaces and a bottom surface of the channel are coated with a dielectric film 58. Also, a through-hole 58a is formed at the center of the dielectric film. A conductor film 60 used as a control gate, a first dielectric film 62, a conductor film 64 used as a floating gate, a second dielectric film 66 and a drain leadout pattern 72 are arranged in that order from the side wall to the center of the channel. A drain region lies beneath the through-hole formed on the bottom surface of the channel 51, and a source region is formed on the surface of an area which surrounds the channel 51. As a method for manufacturing a nonvolatile memory device, when a conductor film is formed over the entire upper side of the semiconductor substrate 50 on which the channel has already been formed, a thin film is formed by anisotropic etching. A nonvolatile memory device thus constituted enables efficient writing and erasing operations because of its large electric power in kilowatts, and is also superior in the reduction of a power supply voltage.
Patent JP-H0419275-A (JP)
Title: Power steering system
Inventor: MOMIYAMA FUJIO
IPC: B62D113/00
Filed: 1990-05-10
Abstract: PURPOSE:To suppress the change of a steering force during correction of a delay in steering by increasing the width of the under lap of the pump port of a pilot steering correction valve to a value higher than that of the land of a reaction force port and opening a cylinder port more rapidly than the reaction force port. CONSTITUTION:A spool 92 of a pilot steering correction valve 84 is provided on an outer peripheral surface with a sensor land 105 positioned facing a pump port 96 and end lands 106 and 107 on both sides of the center land 105, positioned facing a tank port 97 and reaction ports 99, 100, with a given axial distance therebetween. In the center land 105 of the pump port 96 and the end land 106 of the reaction ports 99 and 100, an under lap width (a) of the center land 105 is increased to a value higher than an under lap width (b) of the end land 106, and size is decided to a position where the pump port 96 is opened more rapidly than the reaction force ports 99 and 100.
Patent JP-H11309910-A (JP)
Title: Printing control apparatus and method for processing data of printing control apparatus and storage medium storing computer readable program
Inventor: OYAMA NAOKI
IPC: B41J5/30
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To greatly shorten a time required before a print process for each page is started. SOLUTION: When a band including many objects and exceeding a regulated time for the transfer to a printing part 17 is subjected to an advance plot process, a CPU 12 extracts a part of object information included in the band, processes, for examples, develops or compresses the information in advance, and holds the information on a RAM 19. At this band development, the process is controlled so that a bit map image generated from object information not developed on the RAM 19 and a bit map image extended from a compressed bit map image are overlapped and developed.
Patent JP-H02299248-A (JP)
Title: Semiconductor device
Inventor: YAMADA MASAHIKO
IPC: H05K1/18
Filed: 1989-05-15
Abstract: PURPOSE:To make it possible to obtain a small-sized semiconductor device, in which the space in the plane direction of a printed-wiring board is reduced, by a method wherein two pieces or more of ICs are mounted on a pair of connecting lands on the printed-wiring board. CONSTITUTION:For example, a conductive pattern 3 of a flexible printed-wiring board 4' tape-bonded to an IC 1 is first connected to a conductive pattern 6 on a printed-wiring board 7 by soldering or the like. A hole 5 for connection use is ready-provided in part of a base material film 4' of the board 4' and another piece of a flexible printed-wiring board 4 is connected to the board 4' through the hole 5 by soldering or the like. Thereby, for the effect of a space, available space which is about two times or wider than a conventional device is obtained, and a reduction in the sizes of an apparatus using this semiconductor device and the like is contrived.
Patent JP-S6465004-A (JP)
Title: Method for modifying superconductive material
Inventor: FUJITA NOBUHIKO
IPC: H01B13/00
Filed: 1988-05-18
Abstract: PURPOSE:To obtain a superconductive material having a high critical temp. of superconduction and stable superconductive characteristics by treating a compd. oxide type superconductive material in oxygen plasma. CONSTITUTION:A chamber 1 contg. a compd. oxide type superconductive material 3 represented by formula I or II [where alpha is a group IIa element of the Periodic Table, beta is a group IIIa element, x is the atomic ratio of beta to alpha+beta, 0.1<=x<=0.9, each of y and z is the atomic ratio to (alpha1-xbetax), in case of (alpha1-xbetax)=1, 0.4<=y<=3.0 and 1<=z<=5, Ln is Y, La, Gd, Dy, Ho, Er, Tm, Yb, Lu, Na, Sm or Eu and 0<i<1] is evacuated to <=1X10<-6>Torr and gaseous O2 is introduced into the chamber 1. The superconductive material 3 is then heated to 500-1,000 deg.C by supplying electric current to a heater 4 and high frequency power is impressed on a high frequency coil 3 to generate oxygen plasma. After heat treatment in the plasma, the material 3 is slowly cooled at <=10 deg.C/min cooling rate.
Patent JP-H02299270-A (JP)
Title: Semiconductor device
Inventor: HIGAKI NAOSHI
IPC: H01L29/78
Filed: 1989-05-15
Abstract: PURPOSE:To enable an element to operate stably at a high speed even if the gate length is 1mum or smaller by a method wherein an electron wave is made to change in interference state at the velocity of light so as to enable the element to execute an ultrahigh speed switching action. CONSTITUTION:A buried electrode 7 surrounded by an insulating film 5 is provided to both sides of a channel section 14 of a semiconductor layer 3, and when a prescribed voltage is applied to a gate electrode 9 or a bias voltage opposite to that of the gate electrode 9 is applied to the buried electrode 7, a one-dimensionally conductive channel region 13 is formed. The channel region 13 is connected to a source 15 and a drain 16 and divided into two parts between them, and the electron waves of the divided parts are controlled in phase through the voltage applied to lower electrodes 2a and 2b, whereby a switching action is executed. Therefore, the change of electron waves in interference state which can be made at the velocity of light can be used. By this setup, an ultrahigh speed switching action can be stably executed at the velocity of light.
Patent JP-S5910401-A (JP)
Title: Production of roughly shaped billet for shape steel
Inventor: OCHIAI TAKASHI
IPC: B21B1/08
Filed: 1982-07-12
Abstract: PURPOSE:To produce a titled billet without requiring initial powerful edging by forming longitudinally grooves of a prescribed depth from both sides in the transverse direction of a flat slab, then rolling down the slab wedgewise in the direction of expanding the grooves thereby providing a flange width. CONSTITUTION:Grooves 1 of a prescribed depth (l) are formed longitudinally and continuously to a flat slab S from both sides in the transverse direction thereof. This slab S is successively rolled down wedgewise in the direction of expanding the grooves by means of the calibers I , II, III of a breakdown mill to provide a flange width, whereby a dogbone-shaped billet S'1 is obtd. The vertical angles theta1, theta2, theta3 in the central parts of the calibers I , II, III are set at theta1<theta2<theta3 in this case. The billet S'1 is passed through a caliber IV which is a flat caliber and a caliber V which is a molding caliber respectively adequate times, whereby the roughly shaped billet is obtd. The billet is passed respectively required times in the calibers I , II, III as well.
Patent JP-H02299117-A (JP)
Title: Action detecting circuit
Inventor: MATSUBARA YUSAKU
IPC: H01H47/00
Filed: 1989-05-15
Abstract: PURPOSE:To judge an abnormal action on the contact side at the control line side by connecting a photo-transistor Tr in parallel with a relay action- controlled by the voltage applied to the control line of a detecting circuit detecting the action state of the relay, and providing a current judging circuit judging the current flowing through the control line. CONSTITUTION:A photo-transistor TrQ is connected in parallel with a relay Ry action-controlled by the voltage applied to the action line 11 of an action detecting circuit, and a photo-coupler P connected to a light emitting diode D in parallel with the contact (r) of the relay Ry and a current judging circuit 1 judging the current flowing through the line 11 are provided. The current of the line 11 is detected by the current detecting resistor R3 of the judging circuit 1, the voltage generated on both ends of the resistor R3 is amplified by an amplifier A, and the output of the amplifier A is compared with the reference value by a comparator CP. The current flowing through the line 11 is judged by the judging circuit 1, and an abnormal action on the contact (r) side is judged by the line 11.
Patent JP-S5754024-A (JP)
Title: Second-cut processing method for male part of workpiece
Inventor: MATSUSHIMA TADASHI
IPC: B23H7/06
Filed: 1980-09-03
Abstract: PURPOSE:To perform finishing work of a workpiece male part by roughly processing the other part of said workpiece except more than two designed points on the contour while leaving a small portion unprocessed and subsequently processing the roughly processed area again without dropping the workpiece at the second-cut. CONSTITUTION:Piercing processing of a workpiece 1 lower hole is performed by means of a lower hole processing device at the first processing starting point S1. Subsequently, a wire is forced to pass through said lower hole and set between upper and lower wire guides by means of an automatic wire connection device and rough processing is performed along a track 2 up to the first stopping point B. Next, the wire is automatically cut, moved to the second processing starting point S2, and piercing process of workpiece lower hole is achieved, wire is set, and rough processing is carried out without dropping a workpiece male part 4, along the track 2 up to the second processing point D. Then, the wire is cut, returned to the first process starting point S1 and set. Further, a directed amount of wire is taken to the workpiece male side as an offset, positioned in finishing process starting point A', moved along a track 3. Subsequent to finishing process on it, the workpiece male part 4 is obtained.
Patent JP-S5548140-A (JP)
Title: Double feed senser of paper
Inventor: KURABAYASHI KATSUSHI
IPC: B65H7/12
Filed: 1978-10-03
Abstract: PURPOSE: To facilitate checking double feed of paper with a memory of sample thickness, by previously feeding a sheet of paper inscribed with information of thickness in a double feed senser.  
     CONSTITUTION: The thickness of a sheet of paper 1 fed in a feed drum 6 is converted into a displacement of a lever 7. A set of light emitter 11 and receiving element 10 converts the displacement into an electric signal which is put in a discriminator 12. A reader 2 reads the code of thickness on the paper 1 to put in a setter 3 through a decoder 3. The setter 4 makes the discriminator 12 check double feeding of sheets in accordance with the data. This means that the precious feed of a sheet with the thickness code, prior to the change of paper supplied, can easily reset the double feed checker. 
     COPYRIGHT: (C)1980,JPO&Japio