baber/WOPTO huggingface dataset:
Patent JP-H09256457-A (JP)
Title: Building assembly method
Inventor: SAKUTA YUKIHIRO
IPC: E04G21/14
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method for a building, capable of improving workability, shortening a construction period, and reducing a work manhour via the elimination of a timbering work. SOLUTION: At the time of assembling an apartment house 1 as a building with a multilayer story, common steel frames 11 are erected through the multilayer story, and the beams 12A and 12B of the multilayer story are connected to the steel frames 11. In addition, the floor 14 and the wall 15 of the multilayer story are mounted on the beams 12A and 12B. In this case, the beams 12A and 12B, the floor 14 or the wall 15 may be of half-precast or precast form.
Patent JP-H11102630-A (JP)
Title: Electromagnetic relay and manufacture therefor
Inventor: AOKI SHIGEMITSU
IPC: H01H50/16
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide stable magnetic attraction, attain size reduction, and reduce a manufacturing cost by integrally forming an iron core which has a head top part and penetrates through a coil bobbin together with the coil bobbin by being inserted when the coil bobbin is molded, and forming an external shape of the head top part in a polygonal shape or an elliptic shape. SOLUTION: A coil bobbin 51 integrally formed with a driving part 5, an iron core 52 and a yoke 53 are provided. In this case, the iron core 52 has a head top part 54 on one end, and is integrally formed with the coil bobbin 51 by being inserted when the coil bobbin 51 is molded, and the head top part 54 is formed in a polygonal shape or an elliptic shape, and is made nonrotatable. Since it is integrally formed with the iron core 52 at molding time, even if the coil bobbin 51 is thinned, sufficient strength can be imparted, and a clearance with the iron core 52 is eliminated after molding, and size reduction can be attained. A change in a gap interposing between the head top part 54 and an end surface of the yoke 53 by compression of the coil bobbin 51, is also prevented, and adjusting work of the gap can be reduced.
Patent JP-S56159561-A (JP)
Title: Ignition system for internal-combustion engine
Inventor: HATANO MAKOTO
IPC: F02P5/155
Filed: 1980-05-08
Abstract: PURPOSE:To enable to respond sufficiently to the rapid acceleration and deceleration of the engine by a method wherein an acceleration detector equipped with a triangular wave generating circuit, in which the peak value thereof is inversely proportional to the number of revolution, a peak hold circuit and a circuit comparing the outputs of these circuits is provided in the ignition system. CONSTITUTION:In a closed angular control utilizing a pulse signal, the acceleration detector, equipped with the triangular wave generation circuit consisting of resistors R13-R16, a capacitor C6 and transistors Q6, Q7 and the peak value thereof is inversely proportional to the number of revolution of the engine, the peak hold circuit consisting of a resistor R17, a capacitor C7 and a diode D2 and holding the peak value of the triangular wave generating circuit and the comparing circuit comparing the output of the triangular wave generating circuit and the same of the peak hold circuit, is utilized. The closed angular control responding sufficiently to the rapid acceleration and deceleration of the engine may be effected by effecting it in this system.
Patent JP-S56157747-A (JP)
Title: Multitype air conditioning method and blow-off port used therefor
Inventor: HANAOKA TAKEO
IPC: F24F1/00
Filed: 1980-05-09
Abstract: PURPOSE: To reduce the loss of heat due to the mixing of gases of different zones by a method in which a vertically hanging wall and annular blow-off ports of nozzle are provided to a ceiling and air flows from each port of the nozzle are so directed as to form respective independent air flow zones.  
     CONSTITUTION: A vertical hanging wall 3 is attached to a ceiling, and a blade plate 6 is provided to the ceiling portion of a zone where a perimeter unit 2 on a window 5 side is placed. Also, an annular blow-off ports of nozzle 4 is attached to the ceiling, a disk 12 with plural annular slits 11a, 11a, and 11c having different radii is attached to the inside of the outer cone 10 spreading downwards of the nozzle 4 at a right angle to the axis of the cone 10, and a plate 14 with orifices 13a, 13b, and 13c is placed on the upside of the disk 12. The annular slits 11a, 11b, and 11c are so formed that one having larger radius has a wider angle to the axis of the cone 10. Thus, each air flow from each blow-off port of the nozzle can form independent air-conditioning zone in respective duty zones. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01235885-A (JP)
Title: Ultrasonic sensor for automatic door
Inventor: YAMANE TOSHIKI
IPC: G01S15/04
Filed: 1988-03-15
Abstract: PURPOSE:To obtain the sensor which prevents a door from being closed even if a person stops in the dead angle position near the door during the passage through the opened door by providing the detection off-delay time even if all of the detectors do not detect the human body. CONSTITUTION:The sensor A which detects the presence of the human body in order to open and close the door 8 is provided with the detectors 1a, 1b, transmits the ultrasonic pulses from the respective detectors by a wave transmission control section 3 and discriminates 2 the presence or absence of the object in detection areas 6a, 6b from the received wave signals. The detector 1 operates when the door 8 is opened by the received wave signal from one of the detectors 1a, 1b in a decision section 2. From this point on, the detection is executed by all of the detectors. The detection off-delay time is provided to prevent the door 8 from being closed for the prescribed time even if all of the detectors do not detect the human body. The door 8 is, therefore, prevented from being closed even if the person stops at the dead angle 7 existing near the door 8 during the course of passage through the open door 8.
Patent JP-S62220228-A (JP)
Title: Die fitting device by hanging
Inventor: KAYAMA YUTAKA
IPC: B21D37/04
Filed: 1986-03-18
Abstract: PURPOSE:To fit a die on a press machine in the state of connecting a hydraulic and electric circuit and to improve the efficiency of changing the die by putting a pair of the upper and lower dies loading an adapter plate on a base plate with hanger rings, and carrying to fit to a bolster by the hanger rings. CONSTITUTION:The upper and lower dies 2, 3 loading the adapter plate 4 thereon is put on the base plate 6 fitted with the hanger rings 17. Hanging up by the hanger rings 17, said dies are positioned and mounted on the bolster 11 by a clamping plate 18 of a bolster 11 and a positioning key 13, then, a feed oil port 25 and feeder terminal are connected. This loaded bolster 11 is transferred to the press machine to provide on a prescribed position. The pair of dies 1, 2 is provided to a press machine in the state of finishing the connection of the hydraulic pressure port and the feeder terminal to improve the efficiency of the die exchanging.
Patent JP-H02242058-A (JP)
Title: Air conditioner
Inventor: YONEDA HIROSHI
IPC: F25B29/00
Filed: 1989-03-14
Abstract: PURPOSE:To enable partial heating during cooling operation and partial cooling during heating operation by connecting a compressor, a four way valve, an outdoor side heat exchanger, an outdoor expansion valve, an indoor side auxiliary heat exchanger, an indoor side expansion valve, and an indoor side main heat exchanger in ring shape, and installing a first flow rate control valve to a bypass circuit for the indoor side auxiliary heat exchanger and a second flow rate control valve to a bypass circuit for the indoor side auxiliary heat exchanger. CONSTITUTION:Outdoor equipment 40 for an air conditioner comprises a compressor 2, a four way valve 3, an outdoor side expansion valve 4, an outdoor side heat exchanger 5, a bypass circuit 33 equipped with a first flow rate control valve 32 which bypasses the outdoor side heat exchanger 5, and an outdoor side fan 6 while indoor equipment for the air conditioner comprises a two way valve 21, an indoor side auxiliary heat exchanger 22, an indoor side expansion valve 23, an indoor side main heat exchanger 24, an indoor side fan 27, a bypass circuit 26 equipped with a second flow rate control valve 25 which by passes the indoor side auxiliary heat exchanger 22, and an indoor side fan 34.
Patent JP-H01236141-A (JP)
Title: Transfer paper conveyor for image former
Inventor: SHIBAYAMA AKIHIRO
IPC: G03G15/00
Filed: 1988-03-17
Abstract: PURPOSE:To prevent a transfer paper rear end neighboring part run past a presser member from moving unevenly with certainly and quickly make this part close to an image carrier to secure a good transfer image by installing a transfer paper conveying guide being displaced toward the image carrier by a detection signal of a detecting means for detecting a transfer paper rear end, at the downstream side of the presser member. CONSTITUTION:If a photosensor 4 detects a rear end of transfer paper, a solenoid 6 is energized simultaneously with this transfer paper rear end passing through a pair of resist rollers 2, whereby a shaft 3c of a conveying guide 3 is displaced against action of a spring 7, therefore a guide plate 3h is also displaced to the left, coming nearer to an image carrier 1, so that an interval between them becomes smaller. In consequence, the rear end of the proceeding transfer paper is held between a surface of the image carrier 1 and a tip of a guide plate 3b being situated in a position proximate to this surface, so that it is prevented from moving unevenly. Consequently, this rear end is quickly made close to the image carrier 1, and there is no turbulence in an image, thus a good transfer image is securable.
Patent JP-S58179987-A (JP)
Title: Magnetic bubble divider
Inventor: URAI HARUO
IPC: G11C11/14
Filed: 1982-04-14
Abstract: PURPOSE:To obtain a magnetic bubble divider without increasing the number of manufacturing process for a magnetic bubble element of a contiguous disk transfer system, by providing a hairpin-shaped conductor pattern having a constricted part between the 1st and 2nd transfer paths. CONSTITUTION:A hairpin-shaped conductor pattern 3 having a constricted part 30 at the middle part is formed between the 1st and 2nd magnetic bubble transfer paths 1 and 2. When an expanding current I1 is applied to the pattern 3, a magnetic bubble 4 at a stable position is expanded within the pattern 3. Then the width of the part 30 is reduced. Then a backward contracting current I2 is applied to the pattern 3, the magnetic bubble is divided into two parts at the area near the part 30 and then remains at extended parts 31 and 32 of the pattern 3. Thus a magnetic bubble replicating action completes. In such a way, a magnetic bubble divider for replication of magnetic bubble block is obtained without increasing the number of manufacturing process of a magnetic bubble element of a contiguous disk transfer system.
Patent JP-S63227225-A (JP)
Title: Automatic wavelength switching type wavelength multiplex optical transmitter
Inventor: URATA HARUSHIGE
IPC: H04B10/032
Filed: 1987-03-17
Abstract: PURPOSE:To realize low cost, by switching and inputting an input electrical signal by a first switch, and switching and outputting an output electrical signal by a second switch. CONSTITUTION:The first switch 30-11 switches the input electrical signal by a switch control circuit 31-1, and supplies it to a first or second electric/optical converter, and makes the converter output an optical signal having first or second wavelength, and makes send it to an optical fiber 21 with one core. The second switch 30-12 selects and outputs the output electrical signal converted by first or second optical/electric converter by the switch control circuit 31-1. By switching the first and the second switches 30-11 and 30-12, it is possible to attach compatibility on a wavelength multiplex optical transmitter 20-1, and to perform bidirectional transmission by using one kind of wavelength multiplex optical transmitter. In such a way, operability can be improved and also, the low cost can be realized.
Patent JP-S54152852-A (JP)
Title: Semiconductor circuit
Inventor: OOSONE TAKASHI
IPC: H03K19/08
Filed: 1978-05-23
Abstract: PURPOSE:To reduce greatly the power consumption at the non-operation time by applying the current control signals to the base terminal of the current control bipolar transistor to control the conduction and non-conduction of the transistor. CONSTITUTION:In the inverter circuit featuring the power-down function obtained through combination of npn-type dipolar transistor Tr11 and N-channel MOSTr12, current control signal phi is applied to base terminal 12 of Tr11. Thus, inverse output V0of input voltage V1 is obtained when signal phi is ''H'', and consumption current ICC' flows only when V1 is ''H''. On the other hand, signal phi is turned to ''L'' to make Tr11 non-conducting (non-operation time and power-down state), and thus current ICC becomes zero. Also, in this case, Tr11 is non-conducting, and accordingly V0 turns to ''L'' when V1 is ''H'' and both Tr11 and 12 become non-conductive when V1 is ''L''. As a result, VO features a high impedance with no normal output obtained.
Patent JP-S62219550-A (JP)
Title: Semiconductor memory element
Inventor: AZUMA DAISUKE
IPC: H01L21/8246
Filed: 1986-03-19
Abstract: PURPOSE:To make an access feasible subject to the chip size and memory capacity similar to those of the semiconductor element quadratically formed as usual by one chip by a method wherein constituent elements are division-arranged in multiple active layers lamination-formed through the intermediary of insulating layers and electrically connected by a through hole-connecting interconnection. CONSTITUTION:The first active layer 21 is a single crystal silicon substrate with all terminals formed of NMOSFETs; the second active layer 22 is formed into an insulating layer after forming the active layer 21 into circuit patterns such as NMOSFETs and interconnections; and the other active layer of SOI structure formed by beam irradiation is formed into PMOSFETs on the second active layer 22. The other circuit patterns are formed on the active layer 22 while the third active layer 23 is formed of SOI structure just like the second active layer 22 is formed on the first active layer 21 through the intermediary of the insulating layer and then the circuit patterns such as NMOSFETs and the interconnection are arrangement-formed on the active layer 23. In such a constitution, the connection between the first and the second active layers and the connection between the second and the third active layers are vertically interconnected by a through hole.
Patent JP-S56163226-A (JP)
Title: Refining method of aluminum
Inventor: SHINGUU HIDEO
IPC: C22B21/06
Filed: 1981-04-23
Abstract: PURPOSE: To crystallize aluminum having high purity by immersing a cooling body of which the under surface is coated with a heat insulating material into molten aluminum, and cooling the aluminum while rotating the cooling body.  
     CONSTITUTION: A cooling body 3 having a hollow revolving shaft 4 is inserted into molten aluminum 2 contained in a crucible 1. A blast pipe 5 of cooling gas of which the bottom end part enters the inside of the body 3 is provided in the shaft 4, and  the under surface and upper part of the body 3 are coated with a heat insulating  material 6. The molten aluminum 2 is held at temp. close its m. p., and the body 3  is rotated. A cooling gas such as, for example, gaseous nitrogen, is fed into the  body 3 through the pipe 5 under controlling in such a manner that the molten  aluminum 2 around the body 3 is cooled gradually. The initial crystal of the aluminum having high purity begins to crystallize around the body 3. When a prescribed amount of aluminum crystallizes, the body 3 is withdrawn, and the crystallized high-purity aluminum is recovered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03269130-A (JP)
Title: Antistatic core yarn
Inventor: MITAMURA HIDEYUKI
IPC: D01D5/34
Filed: 1990-03-12
Abstract: PURPOSE:To provide the subject product having high performance and rich beautiful appearance and not causing the color irregularity of dyed products after formed into webs, by disposing a sheath portion comprising non-conductive staple fibers on a core portion comprising the twisted yarn comprising conductive filaments and non-conductive multi-filaments. CONSTITUTION:The objective product is prepared by winding a sheath material comprising many non-conductive staple fibers on a core material comprising a twisted yarn consisting essentially of conductive filaments and non-conductive multi-filaments, the core portion and the sheath portion being integrally twisted in a twisting coefficient (inch style) of 1.5-5 and the non-conductive staple fibers occupying 50-90wt.% of all of the core yarn. The product is prepared e.g. by feeding the roving 1 of non-conductive staple fibers to a front roller 4, drafting the roving, disposing the prepared fleece as a sheath portion and disposing the twisted yarn comprising conductive filaments and non-conductive filaments.
Patent JP-H05261583-A (JP)
Title: Laser beam machine
IPC: B23K26/066
Filed: 1992-03-18
Abstract: PURPOSE:To efficiently and uniformly machine by dividing and introducing the laser beam corresponding to the numbers and area of the holes of laser mask. CONSTITUTION:A laser beam from a laser oscillator 31 is enlarged and made to the parallel light with an optical system 32 and made incident on a beam guide 11. The laser beam is made to the six-sectional area at the rear end of the beam guide 11, reflected and converged with the inner surface of the light corn and introduced to the six holes of the mask 33. Accordingly, the total of the laser beam emitted from the laser oscillator 31 is almost introduced to every hole of the mask 33, and the intensity of the light transmitting through the respective holes is all equal. The loss due to the reflection is nothing in comparison with the method using the total reflection mirror in opposition to the mask 33 as in the conventional example.
Patent JP-S60204703-A (JP)
Title: Vibriostatic agent for crustacea
Inventor: NISHINAKA HIROFUSA
IPC: A01N63/00
Filed: 1984-03-30
Abstract: PURPOSE:A vibriostatic agent that is composed of an oxytetracyclin hydrochloride, as an active ingredient, a stabilizer and a solidifier, thus being used for Crustacea such as prawns and crabs without disintegration and diffusion in sea water. CONSTITUTION:The objective vibriostatic agent for Crustacea is composed of 0.5-2pts.wt. of oxytetracyclin hydrochloride, 80-90pts.wt. of feed composed of yeast, casein or fish meal, a stabilizer such as propylene glycol, sodium ascorbinate or calcium ascorbinate and 7-15pts.wt. of a solidifier such as sodium alginate, alpha-starch or gluten.
Patent JP-S52145910-A (JP)
Title: Electric car control device
Inventor: FURUYA AKIO
IPC: B60L3/00
Filed: 1976-05-31
Abstract: PURPOSE: To prevent a main motor, etc. from flash over, or machines from damage, etc. at the time of a grounding accident caused by flash over, by making the overcurrent capacity of a switch connected to the stringing side greater than capacity of a switch connected to the ground side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09260350-A (JP)
Title: Plasma etching method of oxide silicon-based insulating film
Inventor: YANAGIDA TOSHIHARU
IPC: H01L21/3065
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain excellent selection ratio to substratum material layers and a resist mask, and reduce microloading effect and particle contamination, by using mixture gas which contains gas containg N and H as constituent elements and gas containing C and F as constituent elements. SOLUTION: A silicon oxide-based insulating film 3 on substratum material layers 1, 2 is patterned by using mixture gas which contains gas containing N and H as constituent elements and gas containing C and F as constituent elements. For example, the silicon oxide-based insulating film 3 composed of SiO2 is formed on a semiconductor substrate 1 of Si or the like on which an impurity diffusion layer 2 or the like is previously formed. A resist mask 4 having an aperture diameter of 0.25μm is patterned on a connection hole aperture position. Then an exposed part of the silicon oxide-based insulating film 3 is plasma etched with mixture gas of C3 F8 and NH3 by using a magnetron RIE equipment which jointly uses an magnetic field, and a contact hole 5 is formed.
Patent JP-H11256653-A (JP)
Title: Hot-water washhand basin for toilet
Inventor: KONNO HIROSHI
IPC: A47K7/04
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water washhand basin for a toilet, which is installed easily at a narrow place, in which energy is conserved and which has excellent operationability. SOLUTION: The hot-water washhand basin for the toilet is composed of a hot water tank 1 with an electric heater 2 and a temperature detector 3 and a hot water-water mixer 6 by the combination of a spring made of a shape memory alloy and a bias spring. An electric heater 2 is turned on-off by a sitting switch, a water supply member 12 opened to a part of a main body 19 is mounted, a conduit connected to the water supply member 12 is branched into two, one is joined with the cooling-water port section of the hot water- water mixer 6 and the other with the water-supply port section of the hot water tank 1, the sprue of the hot water tank 1 and the hot-water port section of the hot water-water mixer 6 are conjoined by a hot-water supply pipe,  and water at proper temperature mixed by the hot water-water mixer 6 is introduced into a washhand cock 18 set up to the lower section of the main body from the sprue of the hot water-water mixer 6.
Patent JP-H03205058-A (JP)
Title: Medical device used for inhibiting animal microbism
Inventor: SERAMI ANSONII
IPC: A01N59/00
Filed: 1990-03-12
Abstract: PURPOSE: To prevent microbism that occurs in the presence of a body fluid supplying iron by containing, on the surface part of an absorbent base, specific drugs which inhibit the microbism of animals by bonding to a constituent containing iron in the body fluid. CONSTITUTION: Specific drugs include materials capable of forming a complex by bonding not only to hemoglobin but also to erythrocytes and are selected from a group consisting of an antibody to erythrocytes, an antibody to hemoglobin, an anion exchange resin, colloidal silica, proteins, and their mixture. These drugs are used while coating the surface of a bandage, gauze pad, sanitary napkin, and the like, Preferably they are used while colloidal silica is suspended in the base of a polyisobutylene. Because of the drugs, bacteria promoting infection cannot take in the hemoglobin fraction of erythrocytes or free blood around an injury in tissue and so cannot extract the iron needed for growth, whereby the progress or infection is inhibited.
Patent JP-H11255832-A (JP)
Title: Phosphorus atom-containing polymerizable compound, preparation thereof and photocurable composition
Inventor: NISHIKUBO TATATOMI
IPC: C07F9/40
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide phosphorus atom-containing polymerizable compounds, a method for preparing the same and photocurable compositions. SOLUTION: Desired phosphorus atom-containing polymerizable compounds are represented by the formula (wherein R<1> is phenyl, phenoxy or propyl; R<2> is 1-4C alkyl; and X is Cl, chlorophenoxy or nitrophenoxy). These compounds can be prepared by the addition reaction of a 1-alkenyl glycidyl ether to an phosphonic acid ester. Polycondensation reaction products of these phosphorus atom-containing polymerizable compounds with dicarboxylic acids or (meth) acrylic acid are included in these phosphorus atom-containing polymerizable compounds. Photocurable compositions comprise said phosphorus atom-containing polymerizable compounds and a photo-acid generator which generates an acid with light.