baber/WOPTO huggingface dataset:
Patent HU-T57889-A (HU)
Title: Cooling aggregate for two-chamber cooler
Inventor: BERSUDSKIJJ STANISLAV JOZEFOVI
IPC: F25D11/02
Filed: 1988-01-22
Abstract: An additional capillary tube has one end connected to the inlet of the main capillary tube, and the other end tied to the transition part of the condenser to optimise the dose of the refrigerant, conductivity of the capillary and volume of the condenser. - During the regime of storage, the refrigerant is fed from the compressor (1) to the coiled condenser (2), and then the liquefied refrigerant passes through the shut-off valve (3) and capillary (4) to reach the evaporator (5) of the freezer. The remainder of the refrigerant enters the evaporator (6) of the cooling chamber where it is subject to the final boil with the vapour drawn by the compressor via a pipe (7). When the required temperature is attained in the evaporator (6), the thermostat (11) closes the valve (3), and the refrigerant is condensed in the coil of the condenser (2) where it fills the knee (9) connected to the additional capillary (8).(1/1)
Patent HU-T40783-A (HU)
Title: Process for making light concrete building units anti-freezing
Inventor: BUJI FERENC
IPC: C04B20/10
Filed: 1984-09-07
Abstract: Upto 5% moisture content can be removed from the lightweight concrete either by SiF4 gas or by water absorbing carbon hydroxide agent with a m.pt. above RT, such as eg. paraffin or bitumen.
Patent HU-T54943-A (HU)
Title: Process for producing ammonium-hydroxide
Inventor: ZSIGA LASZLO
IPC: C01C1/00
Filed: 1988-07-08
Abstract: Energy is saved when ammonia and water are introduced in a pre-mixing reactor pref. complete with mixing bafflesa during ammonium hydroxide prodn. The reaction is then completed in conventionally charged columns. Due to premixing, these columns may be reduced in size. Temps are controlled by evapn. of the ammonia
Patent HU-T38594-A (HU)
Title: Process for complex treatment of industrial cooling waters and the medium for realizing the process
Inventor: KALMAN ERIKA
IPC: C02F1/50
Filed: 1983-12-14
Abstract: Industrial cooling water is treated continuously or batch wise with corrosion and hardness deposit inhibitors, at intervals of less than 21 days with dispersing agents and with biocide compsns - In continuous operation 1-100 mg per litre phosphonic-acid derivs. are added as corrosion inhibitor. The dispersing agent is e.g. polyethylene-glycol in aq.-alcoholic soln. or a polyethylene -glycol deriv., or an alkyl-benzene-sulphonate or a dialkyl-sulpho-succinate. The biocide additive is an organic sulphur cpd. or a quat. salt in organic soln. contg. also a dispersant as microbicide or algicide. - The quality of the treated cooling water satisfies all requirements. The use of the treated water reduces corrosion damage, heat transfer indicators stay constant over long periods and the growth of algae is practically eliminated.
Patent HU-T38666-A (HU)
Title: Process and composition for preparing metall-working cutting lubricant
Inventor: REPASY OTTO
IPC: C10M173/00
Filed: 1983-12-20
Abstract: The prods. contain 15-20 wt.% oleic-acid, 30-35 wt.% triethanolamine, 25-35 wt.% polyethylene-glycol with an average mol. wt. of 200, 15-20 wt.% surfactant and 0-1 wt.% anti-oxidant, made into aq. solns. of 2-10 wt.% concns.
Patent HU-T46044-A (HU)
Title: Process for producing immunstimulant peptides inhibiting multiplication of leukaemic cells and pharmaceutics comprising same
Inventor: NYEKI GYOERGYNE
IPC: C07K5/00
Filed: 1986-11-21
Abstract: The new peptides of the Formulae     (1) Glp-Lys-NH2   (2) Glp-Glu-Lys-NH2   (3) Arg-Lys-Glu-NH2   (4) Arg-Lys-Asp-NH2   (5) Arg-Lys-Glu-OH   (6) Arg-Lys-Gln-OH   (7) Leu-Val-Ala-OH   (8) Arg-Orn-Asp-Val-NH2   (9) Arg-Orn-Asp-Val-OH   (10) Lys-Glu-Lys-Lys-OH   (11) Lys-Leu-Lys-Lys-OH   (12) Lys-Asp-Leu-Lys-OH   (13) Glu-Leu-Val-Ala-OH and   (14) Leu-Pro-Ala-Gly-OH and acid addition salts thereof inhibit the proliferation of leukaemic cells and exhibit immunostimulant effect.
Patent JP-S5287234-A (JP)
Title: Anti-arteriosclerotic agents
Inventor: KOHAYAKAWA KEIHIRO
IPC: A61P9/10
Filed: 1976-01-05
Abstract: PURPOSE: Thiobisphenol derivatives useful as therapeutic and prophylactic drugs against arteriosclerotic diseases such as myocardinal, cerebral, and renal infarction, angina pectoris, cerebral hemorrhage, and hypertonia. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58118882-A (JP)
Title: High-preformance water/oil repellent
Inventor: HAYASHI TAKAO
IPC: D06M15/277
Filed: 1982-01-08
Abstract: PURPOSE:To provide the titled agent which consists of polyfluroalkyl group- contg. polymerizable compd. and acrylate, has a high-level water and oil repellency and is useful as stainproofing agent for interior decorative materials and textile goods. CONSTITUTION:The water/oil repellent consists of a copolymer containing a polymerizable compd. with polyfluoroalkyl group[e.g. a compd. of formulaI(where Rf is a perfluoroalkyl group shown by CnF2n+1; R<1> is H or CH3; R<2> is alkylene shown by -CmH2m-; n is 5-16; m is 1-10)]and an acrylate[formula II (where R<1> is an H, CH3; R is 8-40C branched higher alkyl)]as constituent units. It has high-level water and oil repellency and is useful as stainproofing agent for interior decorative materials, outdoor tents. buildings, textile  goods, etc.
Patent JP-S63169783-A (JP)
Title: Semiconductor laser device
Inventor: IBE HIROYUKI
IPC: H01S5/00
Filed: 1987-01-08
Abstract: PURPOSE:To stabilize the temperature of a laser chip in a semiconductor laser device of the structure in which a semiconductor laser is mounted by forming a temperature sensor on one main surface of a submount to directly detect the temperature of the chip. CONSTITUTION:A semiconductor laser 11 is formed with metal films 15, 16, mounted on a submount 12, and the submount 12 is further mounted on a heat sink 13. The submount 12 has an electric circuit 16 including an Si substrate, an Si bipolar transistor formed on the substrate, a driven element, and an SiO2 insulating film 14. The electric circuit formed on the substrate is considered, for example, to be a circuit using the Si bipolar transistor shown in the drawing. When a predetermined voltage is applied, a flowing current varies as the temperature changes. Accordingly, the temperature of the lower surface of a semiconductor laser chip on the submount can be detected.
Patent JP-2000199956-A (JP)
Title: Photosensitive paste
Inventor: MATSUMURA NOBUO
IPC: G03F7/004
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive paste which does not cause thickening and caking, even when powder of copper, glass, ceramics or the like is used. SOLUTION: The photosensitive paste contains an inorganic powder, at least an alkali-soluble acrylic copolymer as a photosensitive organic component and a photopolymerization initiator as essential components. The acid value of the acrylic copolymer is 50-80.
Patent JP-H01178892-A (JP)
Title: Spacer for nuclear fuel transportation
Inventor: SASAKI MASANA
IPC: G21C3/00
Filed: 1988-01-08
Abstract: PURPOSE:To enable easy attaching and detaching of a spacer for transportation and also applying to a fuel assembly with a large diameter hollow rod, by making a shape of an insertion part of the spacer for transportation to be changeable. CONSTITUTION:A spacer 10 for transportation consists of a plurality of spacer parts 11 to be inserted into gaps among fuel rods and an outer surface connecting part 12 to connect the spacer parts. To the spacer 10, a pipe 13 to transfer a gas or a liquid can be placed and a fluid can be filled in the spacer 10 by a pump 14. When the spacer parts 11 are inserted into the gaps among the fuel rods or removed from the gaps, the fluid is removed from inside of the spacer 10. Therewith the spacer parts become thinner than the gaps among the fuel rods and can be easily inserted or removed. After insertion of the spacer parts 11 into the gaps, the fluid is filled into the spacer 10 to expand the spacer and to support the fuel rods as if wrapping up the fuel rods. In case there exists a large diameter hollow rods, the spacer can change its shape to fit the configuration of the rods therefore whole fuel rods can be appropriately supported.
Patent JP-S63179967-A (JP)
Inventor: HANSU ARUTAAMATSUTO
IPC: C09B1/467
Filed: 1988-01-08
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-H10200686-A (JP)
Title: Image formation device
Inventor: SUZUKI KAZUHISA
IPC: G03G15/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To avoid a state incapable of image formation operation by ADU (both-face printer) use impossibility in an image formation device, provided with an ADU by providing a means for inverting the front and back of a recording medium at prescribed timing, a means for judging the size of the recording medium and a means for combining and controlling both. SOLUTION: A main CPU 100 is provided with an ADU management part 106 for managing the ADU and is provided with an ADU information table 106a for storing various latest management information in the ADU. The ADU information table 106a is composed of a RAM, and the ADU management part 106 provides the information table 106a with the latest management information, updates the content of the table, refers to the management information and manages the ADU. In the ADU information table 106a, the latest information of a job kind, the using condition of the ADU and the presence/absence, number and size of the sheets of paper remaining inside the ADU, etc., is stored, matched with the use of the ADU.
Patent JP-H07210318-A (JP)
Title: Document editing device
Inventor: YOSHINO EIJI
IPC: G06F3/038
Filed: 1994-01-12
Abstract: PURPOSE:To accurately display a cursor corresponding to a pointing device even in a display device whose display response speed is slow. CONSTITUTION:A speed detection circuit 80 detects whether or not the moving speed of a mouse 71 which is an input device exceeds the display response speed of a liquid crystal or the like which is the display device 31. A thinning circuit 85 thins out data sent from the mouse 71 so as not to exceed the display response speed when the moving speed of the mouse 71 detected in the speed detection circuit 80 exceeds the display response speed of the display device 31. Thus, even in the display device whose display response speed is slow, the cursor of the pointing device displayed on the display device is accurately displayed without being missed.
Patent JP-S58118485-A (JP)
Title: Construction of ship body improving forward moving efficiency
Inventor: TSUTSUI YUKIO
IPC: B63B1/38
Filed: 1982-01-07
Abstract: PURPOSE:To reduce a load applied to an engine and efficiently display power of the engine, by introducing air to a ship bottom from a suction port of a ship body and flowing the air in the direction of the ship bottom thus decreasing resistance in a part of the ship bottom. CONSTITUTION:Air is sucked from a suction port 1 provided in a position higher than a level of water and guided to a ship bottom part from a discharge port provided in a central ship bottom step part 2. This guided air equally flows in the stern direction by a ship rib (keel) 3 to decrease frictional resistance in the under water ship bottom part, obtain a sliding condition of the stern part from the center on air, assist a load to an engine, efficiently display power of the engine and increase a speed while improve sailing efficiency.
Patent JP-S62159354-A (JP)
Title: Optical pickup of optical information signal recording and reproducing device
Inventor: KURABE MAKOTO
IPC: G11B7/135
Filed: 1986-01-08
Abstract: PURPOSE:To facilitate the alignment in optical axis and design of an optical pickup, by arranging the cut surface of a cylindrical prism which is manufactured by cutting a cylindrical body constituted of a transparent material along a plane parallel with the generatrix as a half mirror, with the cut surface being faced to a light source. CONSTITUTION:A cylindrical prism 8 is arranged in such a way that its cut surface 1 produced by cutting a cylindrical body constituted of a transparent material along a plane parallel with the generatrix is faced to a light source as a half mirror. The cylindrical prism 8 corrects the coma aberration of the astigmatism and coma aberration produced in rays of light while the rays of light passing through the optical path until the cylindrical prism 8 and, at the same time, emits rays of light in which astigmatism composed of the astigmatism originally existing in the rays of light made incident to the cylindrical prism 8 and astigmatism that is newly produced in the rays of light by the curvature and thickness of the cylindrical prism 8 when the rays of light are reflected by the surface 10 of the cylindrical prism 8 arranged under a condition where its central axis is offset from the optical axis. Thus a focusing error detecting optical system is formed.
Patent JP-S57115640-A (JP)
Title: Hot air room heater
Inventor: SAWAI KIYOSHI
IPC: F24H7/02
Filed: 1981-01-07
Abstract: PURPOSE: To prevent humidity an heat value from being discharged outdoors and to improve thermal efficiency in a hot air room heater in which combustion air it taken in from outdoors and on the other hand exhaust gas discharged outdoors by a method wherein a total heat exchanger is provided beyond its suction air passage and its exhaust passage.  
     CONSTITUTION: When the combustion part of a combustion device 4 is fired and combustion air is supplied by a flower 3 from a suction hole 1 to the combustion device 4, the combustion device 4 begins operation and hot combustion gas produced by combustion is sent to a sensible heat exchanger 11. On the other hand, heating air is sent from a mixing chamber 8 into a room A through the sensible heat exchanger 11, and at this time heat exchange is conducted between the heating air and high temperature combustion gas to heat the heating air. Next, the combustion gas which has passed through the sensible heat exchanger 11 is sent to the rotary total heat exchaner 14 laid beyond the suction passage b and the exhaust passage 13, moisture and heat value are given to the open air taken in from a blower 7 and then the combustion gas is exhausted outdoors B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63171076-A (JP)
Title: Video amplifying circuit
Inventor: DOKEN TOMOHIKO
IPC: H04N5/68
Filed: 1987-01-09
Abstract: PURPOSE:To drive a load capacity at high speed without increasing the amplitude of a driving current by connecting a transistor(Tr) on the current drawing side of a totem pole output stage with the base of the Tr of an inverse amplification circuit to obtain a current mirror constitution. CONSTITUTION:The totem pole output stage consists of the Trs Q1 and Q2 and the inverse amplification circuit consists of the Tr Q3 and a resistance R1 connected to a collector. The base of the Tr Q2 on the current drawing side connected to the collector of the Tr Q3 is connected to the base of Q3 so as to obtain the current mirror constitution and a bias voltage V2 is impressed. The emitter current of the Q2 and Q3 decreases in the first transition of an input pulse and the electric potential of the collector of the Q3 rises to a certain electric potential according to an input signal. Since the base of the Q1 is connected to the collector of the Q3, the electric potential of a C1 is one obtained by subtracting a VBE from the electric potential of the base of the Q1. The equivalent resistance where a charging current flows, seen from the C1 side, is small, so that the charging of the C1 can be rapidly executed.
Patent JP-H02182013-A (JP)
Title: Surface acoustic wave resonator
Inventor: FUJIWARA YOSHIAKI
IPC: H03H9/25
Filed: 1989-01-07
Abstract: PURPOSE:To avoid a spurious radiation caused between a resonance frequency and an anti-resonance frequency due to the excitation of the harmonic mode and to make the output of a surface acoustic wave resonator having a large change width of a resonance frequency stable by weighting a reflection electrode arranged at the side of a drive electrode. CONSTITUTION:A drive electrode 3 consists of a couple of interdigital electrodes 5 in which plural electrode fingers 5a and dummy electrode fingers 5b are prolonged through a link part 5c, a reflection electrode 12 is constituted that plural electrode fingers 12a arranged at a prescribed pitch in the travelling direction of the surface acoustic wave generated from the drive electrode 3 are connected to a couple of link parts 126. However, the length of each electrode finger 12a is gradually decreased along with a prolonged cosine curve of the electrode fingers 5a weighted along with a cosine curve. Thus, a harmonic mode spurious radiation generated from the surface acoustic wave resonator 11 between the resonance frequency fr and the antiresonance frequency fa is eliminated.
Patent JP-H10196336-A (JP)
Title: Oil pump of internal combustion engine
Inventor: KOTAKA TAKESHI
IPC: F01M1/02
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a hitting sound by offsetting the center of an oil pump drive rotor from the axis of a crankshaft when belt tensile force is not applied in an oil pump to drive the oil pump drive rotor coaxially with the crankshaft. SOLUTION: In an oil pump, an oil pump drive rotor 2 and an oil pump driven rotor are built in a casing, and the drive rotor 2 is driven in rotation by a crankshaft 1, and the driven rotor is driven in rotation by the drive rotor 2. In this case, the center 12 of the drive rotor 2 is set by being offset in the radial direction from the axis 11 of the crankshaft 1 when belt tensile force is not applied. When the belt tensile force is applied to the crankshaft 1, since the axis of the crankshaft becomes the axis 11' by bending from the design axis 11, the axis 11' after bending deformation is made to coincide with the center 12 of the drive rotor 2.
Patent JP-H0745600-A (JP)
Title: Solution which prevents deposit of submerged, foreign substance, etching using that and device
Inventor: SAITO AKIO
IPC: H01L21/304
Filed: 1994-01-13
Abstract: PURPOSE:To prevent substances from being deposited on an Si wafer by a method wherein the foreign substances and substances, which control a zeta potential in the wafer, in particular, an anionic surfactant is added in a hydrofluoric acid etching solution in a critical micelle concentration or lower. CONSTITUTION:Foreign substances and substances, which control a zeta potential in an Si wafer 3, are added in a hydrofluoric acid etching solution, such as a hydrofluoric acid aqueous solution, the mixed aqueous solution of a hydrofluoric acid + an ammonium fluoride or the like, in particular, an anionic surfactant is added in a critical micellet concentration or lower to prepare a submerged foreign substance adhesion preventive solution 2 in an etching tank 1. In the case where the wafer 3 is etched, the wafer 3 is dipped in this solution 2 for a prescribed time and after that, the wafer 3 is cleaned with pore water. Thereby, the foreign substances can be prevented from adhering on the wafer in the hydrofluoric acid aqueous solution or the mixed aqueous solution of a hydrofluoric acid + an ammonium fluoride and the yield of electronics components of a semiconductor device can be improved.
Patent JP-H11196952-A (JP)
Title: Hanging cabinet structure
Inventor: HORI MITSUO
IPC: A47B96/06
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a hanging cabinet structure by which the degree of freedom for the existence of a window and the installing position of a door can be improved. SOLUTION: The structure of a hanging cabinet 20 is applied for forming the storing space at a room side of a wall which partitions the inside and outside of the room. The structure comprises the door space where a door plate 23 of the hanging cabinet 20 is located when the storing space 21 is opened, in the space adjacent to the storing space 21, and the hanging cabinet 20 comprises the door plate 23 which opens the storing space 21 by located in the door space. The door space is positioned on an opening part 11 of the wall.
Patent JP-H05270310-A (JP)
Title: Turnable retainer for headlight unit
IPC: B60Q1/05
Filed: 1993-01-08
Abstract: PURPOSE: To provide a headlight unit of a power shovel used for running on road. CONSTITUTION: A jib arm 2 pivoted to a jib turnable base relates to a turnable retainer for a headlight unit, in a power shovel 1 turnable at a plurality of actuating positions and at a transport position T loaded on a power shovel body, through an actuating cylinder 9 connected to a crank transmission 3. A headlight unit 18 is constituted to be fixed through a turnable retaining device supported by a bearing part of a connection rod 4 in the crank transmission 3. That is, the headlight unit 18 at the transport position T of the jib arm 2 is disposed substantially on a vertical lateral plane surface X-X of a motor vehicle, having another headlight unit 18a firmly fixed, is fixed to have a light cone of an angle α turned to a running direction F, and can be turned to the actuating position through the connection rod 4.
Patent JP-S5595348-A (JP)
Title: Semiconductor device
Inventor: OBARA MASANOBU
IPC: H01L23/28
Filed: 1979-01-10
Abstract: PURPOSE: To prevent breaking of jointed part of semiconductor element and electrode lead, by relaxing stress created when a heat radiation fin is set on the back side of semiconductor element.  
     CONSTITUTION: After a semiconductor element 1 and an elecrode lead 2-a are connected, a plate type cap 8 of ceramics etc. is bonded on the joining surface with an epoxy resin 5 etc. Then, a heat radiation fin 6 is set on the back side of element with solder 4 etc., and the exposed part of element is sealed with the resin 5. With this constitution, breaking of the jointed part of element and electrode lead due to stress created when the fin is set on, is prevented. And also, as the fin is bonded directly the element, it reduces the heat resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59127447-A (JP)
Title: Bus trouble detection system of bus loop system
Inventor: MATSUZAKI MASAYUKI
IPC: H04L12/42
Filed: 1983-01-10
Abstract: PURPOSE:To detect a trouble occurring position by switching control from an act system bus to which trouble occurs to a stand-by bus system and then sending data in specific pattern to the trouble system bus. CONSTITUTION:If the trouble occurs between (x) and (y) on the bus system 0, bus controllers BC1 and BC2 once receiving a signal A from a central bus controller CBU, return an answer signal B to the controller CBU by using a 1- system bus. The controller CBU when receiving the signal B sends a trouble detection start signal C to the controllers BC1 and BC2 and also sends a detection signal D to a 0-system output side, and the detection signal D is supervised on the input system of the system 0 for a time T. The controller BC1 and BC2 once recognizing the signal C sends the signals D to respective output sides of the system 0 and the signal D is supervised on the input side of the system 0 for a time T. Then, the controllers BC1 and BC2 recognize the signal D of the 0-system bus and reset a timer T. In this case, the signal D of the controller BC2 is not recognized within the time T because of the trouble between (x) and (y). That is reported to the controller CBU through the 1-system bus and the controller CBU recognizes the trouble between (x) and (y) on the 0-system bus.