baber/WOPTO huggingface dataset:
Patent JP-S5576461-A (JP)
Title: Time information setting system
Inventor: KOSAKA HIDETOSHI
IPC: G04G5/04
Filed: 1978-12-01
Abstract: PURPOSE: To simplify the setting for the hour, minute and the second each by securing the setting via the register key for the information of an optional area within the watch register.  
     CONSTITUTION: The signals of time information setting start key K 1  and hour/ minute/second partition numerical key K 3  which designates whether the subsequent registering is the hour, minute or second within the time information according to the pushing frequency are applied to control signal generator 1 along with the signal of register key K 4 . After supplying the time information via key K 4 , the signal of key K 3  is applied to generator 1. And the contents of counter 3 receives +1, and the output is set to logic 1 for transfer timing generator 4 forming the registering designation device. Then signal line e is set to logic 1 when time setting end key K 2  is pushed after the output is given until the time information indicated by key K 3 . In such constitution, the control is given to register 6, watch register 7 and 1-second counter 8 each via generator 4 and counter 3 forming the registering designation unit, and thus the time to be displayed on display unit 9 is set simply. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5577091-A (JP)
Title: Read-only memory circuit
Inventor: IIMA TSUTOMU
IPC: G11C17/00
Filed: 1978-12-01
Abstract: PURPOSE:To prevent the lowering of a read speed and malfunction by detecting the output of each column of ROM, composed of insulation-gate field effect transistors, through a multi-input gate. CONSTITUTION:Decoder circuit 11 consists of charging FET, decoder FET and discharging FET, and memory cell circuit 12 has several FETs at intersections between rows and columns. Further, column selector circuit 13 is arranged between  memory cell circuit 12 and discharging FETMmd and the output of each column of  circuit 12 is connected to multi-input NAND circuit 14 and also to charging FETms (p1)-. In ROM of this constitution, paths of unselected columns to the ground are  cut off without fail, and consequently potential drops of unselected row selection  lines can perfectly be prevented. Therefore, the lowering of a read speed and malfunction can be prevented.
Patent JP-H01317985-A (JP)
Title: Passenger conveyer
Inventor: HARUTA YASUMASA
IPC: B66B23/12
Filed: 1988-06-17
Abstract: PURPOSE:To eliminate the clearance between a movable step board and a horizontal step board and to increase the safety by projecting the upper end portion of the main frame of a cleat in such a manner as to engage with the opposite end portion of a cleat provided on a horizontal step board of a footstep main body even at the time of inclination. CONSTITUTION:Every other cleat 20 disposed on a movable step board 9 of an inclination portion 8 of a footstep 4 with an inclination portion is projected from the main frame upper end side, and every other cleat 21 of a horizontal step board 6 disposed on a footstep main body 7 is projected from the main frame lower end side. Both projecting portions 20a, 21a are spaced from each other to be in disaccord, so that even if the inclination portion where the movable step board is bent tilts, the engagement state can be kept. Accordingly, even if the movable step board 9 is bent to the horizontal step board 6, the projecting portions 20a, 21a of the cleats are always engaged not to produce clearance between the opposite end portions of the movable step board 9 and the horizontal step board 6.
Patent JP-H04346205-A (JP)
Title: Magnetic structure body and manufacture thereof
Inventor: ARAI KENICHI
IPC: H01F3/02
Filed: 1991-05-23
Abstract: PURPOSE:To enable magnetic characteristics of a magnetic structure body such as a core which is used for a transformer and a choke to be improved drastically and eliminate a need for heat treatment after machining. CONSTITUTION:By adding a tension from an outside within an elastic limitation to a soft magnetic thin plate 5, a generation area of a compression stress which is generated at the time of bending machining and becomes a factor deteriorating the magnetic characteristics is eliminated or reduced.
Patent JP-H07174830-A (JP)
Title: Remaining capacity measuring system for secondary battery
Inventor: TAKIMOTO TADAO
IPC: G01R31/36
Filed: 1994-06-30
Abstract: PURPOSE:To provide a secondary battery system with an excellent remaining capacity measuring system which can measure the remaining capacity of a secondary battery at high precision. CONSTITUTION:A sensor 6 for flowing in current is installed between a primary battery 1 and a secondary battery 3 which is charged by the primary battery 1, a sensor 7 for flowing in and out current is installed between the sensor 6 for flowing in current and the secondary battery 3 and also between the secondary battery 3 and a load 4 which consumes the electric power of the secondary battery 3, and the remaining capacity of the secondary battery 3 is measured based on the detected signals of both sensors 6, 7. Consequently, even if the input current in the primary battery 1 side is low and measurement is carried out for a long duration and the output current is high, the measurement error of the remaining capacity of the secondary battery 3 can be suppressed to the minimum level.
Patent JP-2000015457-A (JP)
Title: Device for controlling force affected to workpiece with frictional welding tool and its method
Inventor: KINTON JOHN D
IPC: B23K20/12
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To enable frictional welding even to a workpiece having a complicated, curved and geometric shape by rotating a riser to an inside housing, transferring cam followers along respective inclined surfaces and preparing a means for changing force affected to a workpiece with a frictional welding tool. SOLUTION: A frictional welding tool 16 is attached to a frictional welding equipment 14 and inserted down to a prescribed depth of a workpiece. A frictional welding combination is formed with the frictional welding tool 16 via the workpiece. The largeness of force affected to the workpiece with the frictional welding tool 16 is measured with a measuring means. In a calculating means, the largeness of force affected with the frictional welding tool 16 is decided from a measured value, and the largeness of force is compared with an optimal range or optimal value. A translational transfer means in the axial direction is commanded with the calculating means so that the frictional welding tool 16 is plunged into the workpiece when force is too small and drawn out of the workpiece when it is too large.  Preferably, the inserting depth of the frictional welding tool 16 is automatically adjusted and the inserting depth of the frictional welding tool 16 and the uniformity of welding combination are optimized.
Patent JP-2000333698-A (JP)
Title: Analysis of monosaccharide in saccharide composition
Inventor: YASUNO SHOICHI
IPC: G01N31/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining the quantity of monosaccharides such as a sialic acid constituting a saccharide composition. SOLUTION: When simultaneously performing the quantitative analysis of monosaccharides constituting a saccharide composition, this method features the following steps: (1) isolating a sialic acid from the saccharide composition by a sialidase or an acid; (2) transforming the isolated sialic acid into an N- acylmannosamine by a sialic acid aldolase and; (3) hydrolyzing the N- acylmannosamine and saccharide moiety by an acid. A sample can be pretreated in a single container and a ssaccharide composition including a sialic acid can be learned by the analysis such as HPLC of the once.
Patent JP-H01318337-A (JP)
Title: Communication method in duplicate equipment
Inventor: YOSHIMURA SHUJI
IPC: H04L1/22
Filed: 1988-06-20
Abstract: PURPOSE:To reduce the quantity of register by devising the program in case of communication between microprocessors via a register. CONSTITUTION:A data (a) 2 to an active equipment is fetched by a standby equipment as a data (a) 3 via a transmission register A 53 and a reception register A' 59, a data (a) 4 is written in a transmission register B 58 accordingly and a data (a) 5 is transferred to a reception register B' 56. When the data to the standby equipment is applied to the active equipment, a data (b) 1 is written in the transmission register B 54 and the data is sent to a reception register B' 60. Then the standby equipment stores the data (a) 3 fed to the reception register A' 59 as the data (a) 4 to the transmission register B 58 again to send it to the register B' 56. Thus, number of registers used for return is one and the number of registers is reduced.
Patent JP-S636945-A (JP)
Title: Automatic answering telephone set
Inventor: SHIMANUKI MASANOBU
IPC: H04M1/65
Filed: 1986-06-26
Abstract: PURPOSE:To simplify a telephone call to an opponent by being composed of a means to store the information from a telephone set to a memory, a means to reproduce and display stored information and a means to dial automatically the displayed information to the opponent. CONSTITUTION:When stored information is reproduced to a memory M, while a handset 4 is hooked on, the presence and absence of incoming is confirmed to a display part 14, and when the displaying of the incoming is executed, an address key 15 corresponding to an incoming display part 14A is operated. At a clock display part 14 of the display part 14, the time when a caller stores is displayed, and the telephone number of the caller is displayed. Based on the telephone number information, etc., displayed at the display part 14, the handset 4 is hooked off, and the telephone call is made to the opponent. While the handset 4 is hooked on, monitoring is executed by a speaker, a corresponding address key 15 displayed at the incoming display part 14A is key-operated, and the telephone call is made to the opponent. Thus, the telephone call to the opponent can be simplified.
Patent JP-H01318944-A (JP)
Title: Inspecting method for residue and apparatus therefor
Inventor: ARAI YOSHIMITSU
IPC: G01N21/27
Filed: 1988-06-20
Abstract: PURPOSE:To detect the presence or absence of a residue by a method wherein light having a wavelength of which the reflectance in relation to a ground member and the reflectance in relation to the residue are different is applied to the ground member and the intensity of reflected light therefrom is discriminated. CONSTITUTION:A light 3 having a wavelength of which the reflectance is high in relation to a ground member 1 and low in relation to a residue 2 is applied to the ground member 1 from a light source 7. A reflected light on the occasion is sensed by a photosensor 10. Since a difference is caused in the intensity of the reflected light 9 between the case when the residue 2 is present and the case when it is absent on the occasion, the presence and absence of the residue can be discriminated by discriminating the intensity of the aforesaid reflected light sensed by the photosensor 10. By this constitution, the presence or absence of the residue such as a resist can be detected accurately when a semiconductor device is manufactured.
Patent JP-H09308659-A (JP)
Title: Cold retaining method for inside of cask and the like and cold retaining device therefor
Inventor: TAKASUGI MITSUO
IPC: A61G17/04
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a cold retaining method and cold retaining device for the inside of the cask, etc., capable of maintaining the corpse in the state before one's death as far as possible and preventing the secondary infection of infections pathogens, etc. SOLUTION: Liquefied gas supplying spaces 3, 8 are formed in the cask 1 and liquefied gases are supplied into these liquefied gas supplying spaces 3, 8, by which the inside of the cask is cooled and sterilized. The cold retaining device made of combustible materials installed to at least the cap 2 of the cask consisting of a cask body 1 and the cap 2 is provided with a cooling case 8 contg. one or plural stages of air permeable boards 9. The air permeable spaces are formed between the air permeable boards 9 and the cooling case 8 to allow the inflow of the liquefied gases passing the air permeable spaces into the air permeable boards 9 and to flow in a backward direction. Nozzles 20 for supplying the liquefied gases into the cooling case 9 are made connectable to the cooling case 8.
Patent JP-H11343291-A (JP)
Title: Naphthalenetetracarboxylic acid diimide derivative and electrophotographic photoreceptor
Inventor: ISHIGAMI HISASHI
IPC: C07D471/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound of asymmetric structure having excellent solubility in an organic solvent, excellent compatibility with a resin binder to be used and excellent photosensitivity, useful as an electron transporting agent for an electrophotographic photoreceptor. SOLUTION: This compound is shown by formula I [R is H, an alkyl or the like; R1 and R2 are mutually different and are each a (substituted) alkyl, an alkoxy or the like; R3 is H, a (substituted) alkyl or the like] such as N,N'-bis(2-methyl-6-ethylphenyl)naphthalene-1,4,5,8-tetracarboxylic acid diimide. The compound of formula I is obtained by reacting a compound of formula II (e.g. naphthalene-1,4,5,8-tetracarboxylic acid dianhydride with a compound of formula III (e.g. 2-methyl-6-ethylaniline or the like) in a solvent such as dimethylformamide or the like under reflux preferably at the boiling point of the solvent. In the reaction, the stoichiometric amount or more of the compound of formula III is preferably used based on the compound of formula II.
Patent JP-H0318482-A (JP)
Title: Method for welding stainless steels containing boron
Inventor: KANAI HIDETOSHI
IPC: B23K9/23
Filed: 1989-06-13
Abstract: PURPOSE:To equalize toughness of a weld zone with that of base metal and to improve safety of a welded structure by subjecting the weld zone or the vicinity of the weld zone to forced cooling while stainless steels containing boron being welded. CONSTITUTION:While the stainless steels containing boron being welded, the weld zone or the vicinity of the weld zone is subjected to forced cooling, hence a boride molten by welding heat is cooled quickly. As a result, the growth of particles of the boride is hindered and coarsening is prevented and it is made possible to equalize toughness of the weld zone with that of the base metal and safety of the welded structure can be improved.
Patent JP-S6418403-A (JP)
Title: Method for heating wet gas containing hydrogen halide
Inventor: BORUFUGANGU DEIITSU
IPC: B01D53/68
Filed: 1988-06-20
Abstract: PURPOSE: To prevent a device from being corroded due to hydrogen halide by heating a gas after steam in a moist gas contg. hydrogen halide such as a flue gas, etc., is partially condensed, thereby removing water contg. hydrogen halide. CONSTITUTION: The flue gas 1 by the combustion of coal is desulfurized in a wet type desulfurization plant 2, and is fed to a cooled mist separator 8 through a heat exchanger 4. At this point, a condensate in the flue gas is separated, and HCl and HF in the flue gas contained therein is removed. The flue gas not contg. HCl and HF is heated with the heat exchanger 11 and is purified with a selective catalyst reducing device 15, and thereafter, is cooled with the heat exchanger 11 and is discharged from a chimney. Hydrogen halide in the flue gas is removed with the mist separator 8, thereby the occurrence of corrosion in the steel heat exchanger at the time of heating with the heat exchanger is prevented.
Patent JP-H0317397-A (JP)
Title: Method and apparatus for constructing space under ground
Inventor: HAYASHI MASAO
IPC: E21D13/04
Filed: 1989-06-15
Abstract: PURPOSE:To construct a space under the ground, which is capable of all sorts of work by utilizing lesser portions of the ground's surface by a method in which a spherical outside peripheral wall is constructed connectedly to the lower part of a vertical pit constructed from the ground's surface, and the inside of the wall is excavated to form a space under the ground. CONSTITUTION:A cylindrical underground continuous wall 5 is constructed down to the bottom of an underground space A, and the inside of the wall 5 is excavated to form a vertical pit 1. An expanded diameter portion 1a is formed, and the bottom 4 is closed. Struts 6 are erected in the pit 1 and attached with a trencher 7 to excavate an arc-shaped trench 8. Spherical wall excavators 9 are set in the trenches 8 which are in turn closed with cement mortar 10. The spherical outside wall is excavated by the excavators 9, and concrete 10a is placed to construct the peripheral wall 2. An excavator 7 is also set in the pit 1, and the inside of the wall 2 is excavated to construct a space under the ground. The spherical space of good accuracy can thus be constructed.
Patent JP-2000344615-A (JP)
Title: Powdery solid cosmetic
Inventor: HAGIWARA HIROYUKI
IPC: A61Q1/12
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery solid cosmetic having excellent press-moldability and impact resistance, and further having high transparency, and good extensibility and sense of use. SOLUTION: This powdery solid cosmetic having both high press-moldability and transparency, further maintaining the high press-moldability and transparency even if a brilliant pigment of an element for changing the texture of a cosmetic film is included, and capable of providing smooth extensibility and feeling nonpresent up to now is provided by including 55-90 wt.% boron nitride.
Patent JP-S6129912-A (JP)
Title: Actuator control method of magnetic disc device
Inventor: TAKEUCHI KIYOSHI
IPC: G11B21/08
Filed: 1984-07-20
Abstract: PURPOSE:To prevent overshoot and to attain positioning with high accuracy by driving forward an actuator to set it to a reference position after driving reverse the actuator once when a head reference position is passed. CONSTITUTION:A control circuit 4 drives forward a step motor (actuator) 1 until a sensor 3 is turned on started from the excitation of the phase A. When the sensor 3 is set, the circuit 4 reverse the motor 1 by a predetermined N-step. Then the motor 1 is driven forward slowly again, a shield plate 2 sets the sensor 3 and when the exciation of the phase of the motor 1 is applied to the phase A, the motor 1 is stopped. Thus, a head is stopped to a reference position (0 track). Since the motor 1 is reversed as soon as the sensor 3 is set, the position shift due to overshoot and out of synchronism is suppressed to a very small value even if the actuator is forward at a high speed.
Patent JP-S5942117-A (JP)
Title: Manufacture of composite electrode wire for electric discharge machining
Inventor: MIYAKE YASUHIKO
IPC: B23H7/08
Filed: 1982-08-31
Abstract: PURPOSE:To obtain highly efficiently a composite electrode wire having thick thickness and the prescribed size and strength-characteristics, by drawing a composite base wire, processed by extrusion coating, at a reduction ratio corresponding to the C component of a steel wire, in manufacturing a titled composite electrode wire of a zinc coated steel wire. CONSTITUTION:By using an extruder 1, a zinc billet 3 is preheated, and on the other hand, a steel wire 2 is preheated and is simultaneously tensioned in the advancing direction while pressing the billet 3 by stem 6, thereby the wire 2 is passes through a die 4 to manufacture a composite base wire of zinc coated steel wire. Next, the base wire 7 is continuously drawn by a die 8 through passes of several tens; in this case, the wire 7 is drawn into an extremely fine wire having <=3mm. wire diameter at respective reduction ratios of >=80, >=50% in total, for the steel wires 2 having C contents of <=0.3, >=0.3% respectively.
Patent JP-2000333768-A (JP)
Title: Seat back frame
Inventor: AMANO AKIRA
IPC: A47C7/40
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve yield because of unnecessary precision of the length of a bottom part frame, to improve static rigidity and twisting rigidity, to cope with back collision, side collision, and the like, to simple and rapidly perform assembling work for the seat back frame and furthermore to simply and rapidly assemble a reclining device. SOLUTION: A top frame and both side part frames 5 and 5 are integrally formed of a panel frame. Reinforcing panel 11 is fixed through welding parts on bottom ends of both side part frames 5 and 5 facing to a bottom part frame 7. An inward flange part 25 consisting of a bar ring part prepd. by bar ring processing is formed on the reinforcing panel 11. The end part 7a of the bottom part frame 7 consisting of a pipe frame is passed through a hole 25a being a bar ring hole of the bar ring part and the apex of the inward flange part 25 of the reinforcing panel 11 and the end part 7a of the bottom part frame 7 are respectively fixed through the welding part. One end of the bottom part frame 7 is formed on the pivoting shaft of a one side locking mechanism 9 of a reclining device 17.
Patent JP-S5773675-A (JP)
Title: Test solution for accelerated appreciation of stress corrosion cracking of steel material
Inventor: NAKANO MASANOBU
IPC: G01N33/20
Filed: 1980-10-27
Abstract: PURPOSE:To perform accelerated appreciation with reliability by using as a test solution a solution obtained by dissolving 0.05-0.3mol NH4OH for 1l water and 0.1-2mol water-soluble metallic hydroxide for 1mol NH4OH. CONSTITUTION:A solution obtained by dissolving NH4OH by 0.05-0.3mol for 1l water and water-soluble metallic hydroxide, such as NaOH, KOH, Ca(OH)2, and Ba(OH)2, by 0.1-2mol for 1mol NH4OH is used as a test solution. In this case, a test solution which does not contain NH4OH and water-soluble metallic hydroxide within the said ranges is not preferable because the thickness of a blackening film formed on the surface of a copper material is extremely small. For the accelerated appreciation of the stress-resistance corrosion cracking characteristics of the copper material by using the test solution, liquid temperature may be set within a wide temperature range, but the formatin of the blackening film is accelerated more at 50-70 deg.C. The formed blackening film is destroyed by applying known destructive strain, i.e., to 1.1-2.3X10<-3>.
Patent JP-S6042833-A (JP)
Title: Formation of fine pattern
Inventor: SHIBANO TERUO
IPC: H01L21/302
Filed: 1983-08-17
Abstract: PURPOSE:To obtain the fine pattern easily by a method wherein an organic film and the photosensitive resin including the substance having a resistance to oxygen plasma are laminated on the film to be processed which is formed on a substrate, and a fine pattern is formed on the resin film by using a light exposure technique and the organic film is etched by oxygen plasma with using said pattern as a mask and then the film to be processed is dry-etched by using the mask obtained in the above process. CONSTITUTION:The film to be processed 2 is coated over the substrate 1 having a level difference on the surface and the fine patterning of this substrate is performed as follows. Namely, a resin film 3 covers the film 2 in order to reduce the level difference and further the photosensitive resin film 6 including Si to have a resistance to oxygen plasma is formed over said film 3. After that, a fine pattern is formed on the film 6 by a light exposure technique and the film 3 is etched by oxygen plasma with using said pattern as a mask. Next, the pattern obtained this process is used as a mask to etch the film 2. Thus, a single film achieves the functions of the film having a resistance to oxygen plasma and the photosensitive film.
Patent JP-S6311007-A (JP)
Inventor: HONMA YOSHIKATSU
IPC: H02G7/16
Filed: 1986-06-27
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。