baber/WOPTO huggingface dataset:
Patent JP-H11101528-A (JP)
Title: Absorption and freezing system air conditioner utilizing waste as heat source
Inventor: MASUBUCHI SEIICHI
IPC: F25B27/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To supply the amount of heat, necessary for absorption freezing effect, sufficiently and stably with a high temperature through a miniaturized and simplified device by a method wherein high-temperature water, obtained from a hot-water tank, surrounding a combustion chamber employing waste oil and the like as a heat source, is heated in the two-way branch circuit of a heat transfer circuit and a bypass circuit to a high temperature and is supplied into a cooling circuit and a heating circuit. SOLUTION: Waste oil is burnt in a combustion chamber 11. The combustion heat is received by a hot-water tank 12, surrounding the combustion chamber 11. Then, high-temperature water is sent into the heat transfer tube 21 of a temperature controlling unit 20 through a heat exchanger 15. A heat transfer plate 22 is connected to the heat transfer tube 21. On the other hand, the heat transfer tube 23 of the temperature controlling unit 20 returns low- temperature water from an absorption freezing unit 30 into the same unit 30 by regulating the temperature of the same so as to be a predetermined temperature by mixing after branching the same into a heat transfer circuit, transferring heat through the heat transfer plate 22, and a bypass circuit. Cold water is obtained by employing the hot-water to the absorption and freezing effect in the absorption freezing unit 30. The cold water is sent into heat radiators 42, 43 through a heat exchanger 41 to employ the same for cooling. On the other hand, hot-water in the temperature controlling unit 20 is sent into the heat radiators 42, 43 through the heat exchanger 41 to employ the same for heating.
Patent JP-H04265829-A (JP)
Title: Disk-shaped transducer for measuring system
Inventor: MASHIASU KURAUSU
IPC: G01G3/14
Filed: 1991-10-28
Abstract: PURPOSE: To provide a transducer for a metering system that supplies a signal that can be calibrated of a quasi-hysteresis release state. CONSTITUTION: A transducer 10 has surfaces 14 that are parallel each other and are extended in parallel with the operation direction of power to be measured, and at least one of the surfaces 14 has a detection element 13 for converting a deformation that depends on power to an effective signal. Normally, this kind of transducer 10 shows a remarkable hysteresis characteristic that poorly affect calibration possibility and depends material. Therefore, the transducer 10 has a center line 17 that is in parallel with the operation direction of a power F and four sub-faces 21 that are formed by a center line 20 that crosses it, and at least two of sub-faces that are adjacent one another only at one point has a small sectional area part and compensate for hysteresis effect.
Patent JP-H09121949-A (JP)
Title: Built-up rack device
Inventor: OZEKI SOJI
IPC: A47B47/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size of each member and to facilitate assembling and disassembling by dividing a support into the upper and lower parts, taking notches of the opposite end faces thereof as engagement holes, engaging a projection of a connecting rod fitted to both divided supports with the engagement holes, and boring loose holes to which a down hook of a bracket is fitted in the upper and lower parts of the connecting rod. SOLUTION: A pair of right and left round pipe-like supports 3 are formed by removably connecting plural upper and lower divided supports 3a to each other, and engagement holes 9 arranged in a vertical line are bored in the rear surface 3a of each divided support 3a. Notches 10 are respectively made in the rear parts of both opposite end surfaces of both divided supports 3a, and when both end surfaces are superposed to form a circular engagement hole. Both divided supports 3a are connected to each other by a connecting rod 12, a projection 13 is formed in the center of the rear surface, and loose holes 14 are cut from the end surfaces above and below the projection. At the time of assembling, the connecting rod 12 is inserted in the upper and lower divided supports 3a and the projection 13 is engaged with the notches 10.  A down hook 4a of a bracket 4 is engaged with the engagement hole 9, and a shelf board 8 is placed on a support piece 4b.
Patent JP-2000114470-A (JP)
Title: Manufacture of ferroelectric memory element
Inventor: SUN HO JUNG
IPC: H01L21/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a method of manufacturing a ferroelectric memory element which increases the adhesive strength between a layer insulation film and a lower electrode and improve the surface roughness of the lower electrode. SOLUTION: A method of manufacturing a ferroelectric memory element comprises the steps of: forming a titanium film and a first platinum film sequentially on a semiconductor substrate 11 of which a first layer insulation film 12 is formed on the top; heat-treating the substrate 11 in an atmosphere of oxygen to change the titanium film and the first platinum film to a titanium oxide film including platinum; forming a second platinum film 16a for the lower electrode, a ferroelectric thin film 17a, and a third platinum film 18a for the upper electrode on the titanium oxide film including platinum; etching the third platinum film 18a to form the upper electrode; and then etching the ferroelectric thin film 17a, the second platinum film 16a, and the titanium oxide film including platinum to form a capacitor.
Patent JP-2000106722-A (JP)
Title: Controller for lifting and lowering in transplanter
Inventor: ISHITOBI YOSHIO
IPC: A01B63/10
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple connecting structure for an engine control lever to a sensitivity regulating lever and the side of a float in a controller for the lifting and lowering of a transplanter. SOLUTION: This controller for lifting and lowering in a transplanter is obtained by directly connecting a control wire 73 operated by an engine control lever 74 for regulating the number of revolutions of an engine 6 through a connecting tool 25 to a float wire 71 for freely shakably setting the posture of a ground contact float 14 freely vertically movably supported on a transplanting working machine 10 and making the connecting tool 25 permit the operation of the float wire 71 within a prescribed range relatively to a prescribed position of a sensitivity regulating lever 50 for regulating the sensitivity of control for lifting and lowering of the transplanting working machine 10 based on the vertical motion of the ground contact float 14 according to the soil pressure of a field and slide in the operating directions of both the wires 71 and 73 by shaking operations of the  sensitivity regulating lever 50.
Patent JP-H05118243-A (JP)
Title: Fuel injection control device for time of starting internal combustion engine
Inventor: MAKINO HIRONOBU
IPC: F02D41/34
Filed: 1991-10-28
Abstract: PURPOSE:To prevent fuel from being injected unrestrainedly at the time of starting an engine in respect of a device for controlling fuel injection at the time of starting an internal combustion engine having no cold start injectors. CONSTITUTION:When an engine starts and fuel is injected (steps 401, 402), an elapsed time (TIMER-ZINJON) after starting of injection at the time of starting the engine is compared to the latest injection time (TAU + TAUV) at the present time (step 403), and if (TIMER-ZINJON) (TAU-TAUV), fuel injection is forcedly stopped after an elapse of a spare time after the present time (TIMER).
Patent JP-H0883046-A (JP)
Title: Method for protecting volatile file using single hash
Inventor: ADEISON EMU FUITSUSHIYAA
IPC: G06F1/00
Filed: 1994-11-16
Abstract: PURPOSE: To provide a new method for hashing the contents of a file to maintain the hash under progressing and to update it without interruption on efficient conditions. CONSTITUTION: Between two functions, the 1st function is a unidirectional hash function 'H' with which two data values to be hashed into the same result can not be found in calculation. The 2nd function is an inverse function 'Finv' with a convertible and associated function 'F', and total hashes and the hashes of updated records are linked. These hashes are coupled by using the function 'F' so that the respective records are extracted by using the inverse function 'Finv'. Thus, the respective records are extracted from the total hash and updated. Every time of updating, the calculated file hash is written after being enciphered by a key known only by a valid user.
Patent JP-H07136903-A (JP)
Title: Free curved surface machining method
Inventor: KOIZUMI YUKIHISA
IPC: B24B19/08
Filed: 1993-11-11
Abstract: PURPOSE:To reduce the number of machining times for machining a three- dimensional free curved surface with high accuracy into a target shape when the three-dimensional free curved surface is machined. CONSTITUTION:In a machine tool which machines a three-dimensional free curved surface by the travel of tool on relative locus relative to a workpiece to be machined, shape of a part or whole region of machining is measured after at least a first machining is executed, origin of tool locus and error of tool dimension are calculated based on the results of the measurement of the shape, and the tool locus is corrected by a relation which is established between the error and an arbitrary position on a face to be machined to execute the next machining.
Patent JP-H10130897-A (JP)
Title: Aluminum plate and its surface roughening method
Inventor: NISHINO ATSUO
IPC: H05K3/44
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality aluminum sheet which obviates streaks even with such aluminum sheet having bearing differences of crystal grains and its surface roughening method. SOLUTION: An indirect power feed system which separates an electrolytic reaction vessel to execute the anode reaction of the aluminum sheet 1 and an electrolytic reaction vessel to execute the cathode reaction thereof is used as a device to be used for an electrolytic polishing treatment in this surface roughening method for the aluminum sheet. The electrolytes of the same kind are used for a power feed vessel 3 to execute the cathode reaction of the aluminum sheet and a vessel 2 to execute the electrolytic polishing treatment by the anode reaction of the aluminum sheet. The treatment is executed by setting at least one or more of the electrolyte compsn., temp. and current density of the power feed vessel at the conditions under which the anode 4 for executing the cathode reaction of the aluminum sheet hardly dissolves.
Patent JP-H11107370-A (JP)
Title: Non-fire resisting coated steel pipe concrete column
Inventor: TATEYAMA SOUICHI
IPC: E04B1/94
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To ensure a section capable of loading a sufficient axial force by arranging column reinforcements through through-holes formed on an inner diaphragm arranged within a steel pipe column unit. SOLUTION: A prescribed number of column reinforcements 6 are arranged within a square steel pipe, and the position within the column is ensured by a diaphragm 5. The diaphragm 5 is formed in a size conformed to the steel pipe inner dimension, and has air vent holes 10 for the placing of filling concrete in four corners, and reinforcement through-holes 11 formed on the inside from the air vent holes 10. In a steel pipe column unit 1, the column reinforcements 6 are supported by the diaphragms 5 of two column-beam connecting parts 3.  The final column axial force N of the steel concrete column 1 is the proof stress of the composed force of the filling concrete and the steel pipe in a general design, but in case of a non-fire resisting coated steel pipe concrete column, the reinforcement proof stress of the column reinforcements 6 can be taken into consideration in a fire resisting design. Thus, a section capable of loading a sufficient axial force in a fire can be ensured.
Patent JP-H07132055-A (JP)
Title: Method for continuous roasting of food material and apparatus therefor
Inventor: INAGUMA TAKAHIRO
IPC: A23L5/10
Filed: 1993-11-11
Abstract: PURPOSE:To provide a method for the continuous roasting of a food material and an apparatus therefor to enable especially the continuous roasting, drying and concentration of a food material. CONSTITUTION:This apparatus for the continuous roasting of a food material comprises a freely rotatable coil screw 7 made of an elastic material and inserted into a tubular cylinder 1. Since the coil screw 7 is constantly sliding in contact with the inner wall 6b of the inner hole 6 of the tubular cylinder 1, the adhesion of roasted food material on the inner wall 6b can be prevented to prevent the scorching of the material and continuously obtain a high-quality dried food.
Patent JP-H05279407-A (JP)
Title: Preparation of carboxylated latex by selective monomer addition and polymerization
IPC: C08F236/04
Filed: 1992-10-21
Abstract: PURPOSE: To provide a process for producing a carboxylated latex with decreased formation of 4-phenylcyclohexane by a free radical emulsion polymerization method.  
     CONSTITUTION: A latex is prepared by the process comprising: premixing and heating buffer stream, itaconic acid stream and styrene stream, all designed for the first zone, in a heat exchanger, and charging through a common line communicating with the bottom of the first zone; charging stabilized persulfate stream through a discrete line further communicated with the bottom of the first zone; injecting butadiene stream designed for the second and the third reaction zones according to the each standard of the reaction zones; charging separately buffer stream and stabilized persulfate stream for the reactor 3; and passing the reaction mixture from the first to the second and to the third zone and finally to the fourth zone after a certain residence time in each zone determined by charge rates and the capacity of each zone. A latex obtained by the four step polymerization is continuously withdrawn from the top of the last zone and subjected to steam stripping. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05117059-A (JP)
Title: Porous concrete and concrete structure for greening ground
Inventor: SAKUMA MAMORU
IPC: C04B38/08
Filed: 1991-10-29
Abstract: PURPOSE:To enable the growth of a plant other than creeping plant on the surface of a wall without using soil. CONSTITUTION:The objective porous concrete body 10 for greening contains spongy porous deformable materials 16 mixed into the body. The porous deformable materials 16 are made to contact with each other and have water- permeability and, accordingly, water supplied from outside can soak into all porous deformable materials 16. Since the porous deformable material has water-retainability, the absorbed water is retained in the material and used as a nutrient for the plant. The porous concrete body 10 for greening having the above construction is bonded to an outer wall 20. Mortar containing seeds is sprayed to the porous concrete body 10 pasted to the outer wall 20 and the porous deformable material 16 is deformed according to the extension of the root after sprouting to form a space 26 for extending the root. Accordingly, the root 24 can be grown in the porous concrete body 10 for greening without restriction.
Patent JP-H11112164-A (JP)
Title: Case of power unit
Inventor: KODAMA SHIGENOBU
IPC: H05K5/03
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the coupling with the half body of a case and the setup, and make the separation hard, by catching an extension, which is projected from one hand of resinous case half bodies in a pair and is to be inserted into the other case half body, with a disengagement preventive member between it and the wall face of the other case half body equipped with a claw for engagement. SOLUTION: When upper and lower case half bodies 21 and 22 are butted, and the extension 31 of the upper case half body 21 is inserted into the lower case body 22 after installation of required parts, the claw 32 made at the inwall of the lower case half body 22 engages with the recess 33 made at the extension 32 extended from the upper case half body 21. When the extension 31 of the upper case half body 21 is inserted between the wall face of the lower case half body 22 and a disengagement preventive member 34, the claw 32 curves and transforms from upright condition and engages with the recess 33, and returns into upright position.  Accordingly, in engagement condition, it is hard to come off in vertical direction by the coupling between the claw 32 and the recess 33, and the engagement preventive member 34 presses the extension 31 elastically against the lower case half body 22, so it can be made such that the upper half body is hard to come off in right and left direction, too.
Patent JP-H07143691-A (JP)
Title: Private power generation system
Inventor: SATO KOJI
IPC: H02J9/06
Filed: 1993-11-12
Abstract: PURPOSE:To shorten the synchronous time duration of circuit breakers and, at the same time, to reduce the capacity of a battery by activating a circuit breaker making a plurality of synchronous power generator synchronous with synchronous accelerators. CONSTITUTION:An uninterruptible power system(UPS) 4 continuously supplies electric power to loads until private power generators 1a-1e are started to supply electric power by a stop signal from the circuit breaker 5 of the system. Upon receiving the stop signal, a synchronization accelerator 3 activates each circuit breaker 2a-2e when the synchronizing conditions between the breakers 2a-2e and generators 1a-1e are met. In addition, the accelerator 3 decides the voltage, frequency, and phase on the basis of the power system 4 and, in case the pulsation of the voltage is larger when synchronization cannot be made within a certain fixed period of time, makes a fault display indicating the synchronous activation abnormality. Therefore, the time from a power failure to the restoration of power supply can be remarkability shortened.
Patent JP-H09126226-A (JP)
Title: Bearing supporting device
Inventor: WATANABE MUTSUO
IPC: F16C13/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate operation that a bearing member is engaged/disengaged with/from a bearing supporting body. SOLUTION: A bearing member 4 having a bearing part 6 for journalling a rotary shaft 2, and a bearing supporting body 3 having a fitting hole 5 to which the periphery of the bearing member 4 is fitted, are arranged in this bearing supporting device. Engaging parts 9, 10 such as screws which can be engaged/disengaged with/from each other, are formed to the bearing supporting body 3 and the bearing member 4, and an operating part 11 by which the bearing member 4 is displaced in a direction where the engaging parts 9, 10 are engaged/disengaged with/from each other, is formed around the bearing member 4. Hereby, the operating direction of the operating part 11 and the engaging/ disengaging directions of the engaging parts 9, 10 are matched to each other so that the bearing member 4 can be easily attached/detached to/from the bearing supporting body 3 by operating the operating part 11.
Patent JP-H0248935-A (JP)
Title: Transfer film and manufacture thereof
Inventor: TSURUYA OSAMU
IPC: B32B33/00
Filed: 1988-11-09
Abstract: PURPOSE:To obtain a transfer film, which allows simultaneous processes of both decorating and embossing to a resin molded item, by a method wherein in-mold transfer is carried out. CONSTITUTION:A release layer 2 and a protective layer 3 are formed in the order named onto the surface of a supporting film 1. Further, printing layers 4 are printed onto the protective layer 3. Furthermore, the protective layer and the whole printing layers are covered by an adhesive layer 5. On the other hand, an emboss developing layer 6 is printed on the surface opposite to the surface, onto which the layers 2-5 are formed. At in-mold transfer, a transfer film is arranged so that the adhesive layer 5 side is faced to a male mold 7 and the emboss developing printed layer 6 is faced to the other female mold 8 so as to feed molten resin 10 through a gate 9 in order to mold a resin product. After molding, the molded item is taken out of the molds and the supporting film layer 1 is separated from the item by means of the release layer 2.
Patent JP-H05119501-A (JP)
Title: Formation of photoreceptive member
Inventor: AKIYAMA KAZUYOSHI
IPC: C23C16/50
Filed: 1991-10-29
Abstract: PURPOSE:To improve the electrical characteristics, image characteristics and durability of the photoreceptive member and to improve the yield of production in the method for forming the photoreceptive member by a microwave plasma CVD method using an external electric bias. CONSTITUTION:The external electric bias voltage when an electric discharge is generated is held lower than the voltage at the time of forming a photoconductive layer 102 essentially composed of amorphous silicon in the method for forming the photoreceptive member 100 consisting of the photoconductive layer formed on a conductive base body 101 and a surface layer 103 by a microwave plasma CVD method using the external electric bias. In addition, this member contains hydrogen atoms and carbon atoms in the photoconductive layer. The carbon atoms are so distributed that the content thereof is high on the front surface of the conductive base body side and is 0% on the surface layer side surface. Carbon atoms, hydrogen atoms, group III elements of periodic table, halogen atoms, oxygen atoms, and nitrogen atoms are incorporated into the surface layer. The photoreceptive member constituted with the photoconductive layer in the 1st region and 2nd region is nearly similarly constituted.
Patent JP-S63135952-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/082
Filed: 1986-11-27
Abstract: PURPOSE:To obtain the titled body having high optical sensitivity and to reduce residual voltage by laminating at least an amorphous silicon layer and an amorphous silicon carbide layer contg. group Va elements of a periodic table on a conductive substrate in this order, and by generating substantially an light carrier at the amorphous silicon carbide layer. CONSTITUTION:The titled body is formed by selecting the amorphous silicon carbide layer 5 composed of a-SiC layer contg. the group Va elements of the periodic table of 0.1-10,000ppm as the light carrier generating layer, and by combining said layer 5 with the amorphous silicon layer 6 composed of a-Si layer. In case that the a-SiC layer 5 and the a-Si layer 6 are combined by laminating them on a substrate 1 in this order, as shown by the figure, the a-Si layer 6 has the functions of transferring the carrier generated at the a-SiC layer 5 and maintaining voltage of the titled body, thereby retarding the injection of the carrier from the substrate 1 to the a-SiC layer 5. Thus, the trapping of carrier in the inside of the a-Si layer is remarkably lessened whereby the high optical sensitivity of the titled body is obtd. 1 and the residual voltage of the titled body is reduced.