baber/WOPTO huggingface dataset:
Patent JP-H07324795-A (JP)
Title: Controlling method for vapor compression type air conditioner
Inventor: KANAZAWA SATOSHI
IPC: F24F11/02
Filed: 1994-05-30
Abstract: PURPOSE:To replace with larger additional installation, new construction and larger capacity of an indoor unit without increasing the capacity of the unit. CONSTITUTION:The method for controlling a vapor compression type air conditioner comprises the steps of (S4, S5) recognizing the additional operation of an indoor unit until the gross capacity (X) of an operating indoor unit reaches an upper limit capacity (Z=1.3Y) decided based on the capacity (Y) of an outdoor unit, (S4, S6) receiving an operation start signal, when the signal of the stopping indoor unit exceeding the upper limit capacity by the gross capacity is received and setting the indoor unit to be started for the operation to a standby state, and starting the operation of the indoor unit when the number of the operating indoor units is decreased and even if the standby indoor unit is operated, when the gross capacity becomes the upper limit capacity or less.
Patent JP-H01287253-A (JP)
Title: Al-containing ferritic stainless steel having superior oxidation resistance and forgeability
Inventor: HIRAMATSU NAOTO
IPC: C22C38/00
Filed: 1988-05-16
Abstract: PURPOSE:To obtain a stainless steel having superior forgeability and oxidation resistance and suitable for use as heat resistant stock by incorporating a specified amt. of Al into a ferritic stainless steel. CONSTITUTION:4-6wt.% Al is incorporated into a ferritic stainless steel contg., by weight, 15-26% Cr, <=0.01% each of C and N (C+N<=0.015%), <0.5% Si, <0.5% Mn, <0.0020% S, <0.0030% O, <0.03% P and 0.01-0.1% rare earth element or further contg. <=0.05% Nb and/or V to obtain an Al-contg. ferritic stainless steel having superior oxidation resistance at high temp. by the presence of Al and Cr, preventing the occurrence of edge cracks and scabs in hot rolling, also having superior forgeability and suitable for use as stock for heat resistant parts.
Patent JP-H11315497-A (JP)
Title: Coated paper for gravure printing
Inventor: KISHIDA TAKAYUKI
IPC: D21H19/54
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a coated paper for gravure printing, scarcely causing missing dots, having good gravure printability and also high stiffness, hardly electrically charged and easy to turn over pages. SOLUTION: This coated paper for gravure printing is obtained by having a pigment coated layer consisting mainly of a pigment and an adhesive on a surface of a surface-treated base paper with a size press solution, and the size press solution includes characteristically smectite clay and a water-soluble polymer as ingredients. The blending ratio of the smectite clay and the water-soluble polymer is (0.4-3.5):1 on a solid basis and coating weight of the smectite clay to the basis paper is 0.3-4.5 g/m<2> on a solid basis.
Patent JP-S5543870-A (JP)
Title: Pattern drawing by electron beam
Inventor: YOSHIDA KENJI
IPC: H01J37/317
Filed: 1978-09-22
Abstract: PURPOSE:To draw polygonal patterns with smooth slanting lines with high precision, by the combined use of an electron beam which scans in the direction perpendicular to the movement of a stage and an electron beam which scans in the direction of a desired angle. CONSTITUTION:While stage 7 is being moved in a fixed direction, an electron beam is radiated from electron gun 1 and it is made to converge by lens systems 2a, 2b and 2c. By operating control device 8, a pattern information is sent to polarization control circuit 6. By means of polarizing plate 5, the electron beam is made to scan in the direction perpendicular to the movement of stage 7 and three rectangular electron beam irradiation regions are formed successively on the resist film on mask plate 9. Next, a different pattern information is sent to circuit 6, and the electron beam is made to scan in the direction of an angle of 45 deg. with respect to the direction of movement of stage 7. By this, a diamond-shaped electron beam irradiation region whose long diagonal is inclined 45 deg. is formed, and a pentagonal pattern is drawn.
Patent JP-H02295373-A (JP)
Title: Picture reader
Inventor: OMURA HIROSHI
IPC: G02B7/36
Filed: 1989-05-10
Abstract: PURPOSE:To enable the optimum determination of a focal point without being affected by the optical characteristic noise of a whole picture reader by determining the focal point based on data more than a certain reference value when the focal point is determined from a focusing degree. CONSTITUTION:Based on the output signal of an analog/digital converter C, a computing element D calculates contrast evaluation quantity P by a contrast evaluation quantity calculating formula. A focal point position detector E detects the focal point position of an image pickup lens A from the contrast evaluation quantity P calculated by the computing element D. A setter G sets a reference for detecting the focal point from the obtained contrast evaluation quantity. When the focal point of the lens is detected from the contrast evaluation quantity P, the focal point is detected by using the evaluation quantity more than a certain level. Thus, the optimum focal point is determined without being affected by the noise.
Patent JP-H11313055-A (JP)
Title: Cryptographic communication equipment, device and method for managing key, and system and method for network communication
Inventor: OGI HIROKAZU
IPC: H04L9/08
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To secure the security of communication in a state of collecting groups composed of plural users into one system concerning cryptographic communication. SOLUTION: A deciphering key for deciphering an enciphered sentence is previously applied to each work station 110, and the cryptographic key to be used for mutually transmitting data to a user 121 is determined from the relation ship of correspondence between the work station 110 and the deciphering key applied to this station, from the deciphering key, based on an identifier showing the user 121 at the destination, retrieved from a data base describing the relationship of correspondence between the work station 110 and a user 121 using this station, and from the relationship of correspondence between the cryptographic key and deciphering key.
Patent JP-S61274660-A (JP)
Title: Production of condensed milklike composition
Inventor: OKONOGI SHIGEO
IPC: A23L9/20
Filed: 1985-05-30
Abstract: PURPOSE:To obtain an oil-in-water type emulsion having the same fluidity characteristics as the sugared condensed milk in sugaring, by adjusting the combination of an emulsion stabilizer, particle diameter of fat or oil particles and solid fat ratio of the raw material fat or oil. CONSTITUTION:Lecithin is added and dissolved in an edible fat or oil having <=40wt% solid fat ratio at 10 deg.C to prepare an oil phase component with 0.4-5wt% lecithin content. On the other hand, a protein is added and dissolved in water to prepare an aqueous phase component with 5-11wt% protein content. The resultant oil phase component is mixed with the aqueous phase component at 30-55:70-45wt% ratio, and the formed mixture is then premulsified and homogeneously emulsified under high pressure to adjust the average particle diameter of the fat or oil particles in the emulsion to <=1mu. >=22.5pts.wt. saccharide is added to 100pts.wt. resultant emulsion and the resultant mixture is stirred and uniformly mixed.
Patent JP-S63308804-A (JP)
Inventor: KENESU KUUNIN KO
IPC: C08L101/00
Filed: 1988-05-16
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-S61274026-A (JP)
Inventor: KUWATA SHIGEYUKI
IPC: E03F3/04
Filed: 1985-05-30
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-H05315901-A (JP)
Title: Data storing device
Inventor: IIZUKA YASUO
IPC: G11C19/28
Filed: 1992-05-11
Abstract: PURPOSE:To contract the size of a data storing device whose writing period is not periodical. CONSTITUTION:The input part of a dynamic type data flip flop is provided with a selection device 11 for switching an input signal and an output signal and its signal selection is executed based upon a write enable signal W. In said constitution, electrostatic charge is stored in respective parasitic capacitors in each clock cycle and the omission of charging can be prevented even in the case of a dynamic type.
Patent JP-S5242675-A (JP)
Title: Discharge lamp of metal vapor
Inventor: KAWAI KATSUHIRO
IPC: H01J61/20
Filed: 1975-09-30
Abstract: PURPOSE: To provide a metal vapor discharge lamp, in which the total quantity of iron and terbium to be filled is 1/2 to three times of that of halogens in atomic ratio so as to obtain the light energy, the majoir portion of which is concentrated at a specified wavelength range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62275389-A (JP)
Title: Semiconductor storage device
Inventor: HIGETA KEIICHI
IPC: G11C11/40
Filed: 1986-05-23
Abstract: PURPOSE:To obtain a desired working margin while realizing a high-speed operation with a semiconductor storage device, by using a MOSFET as the load of a memory cell and changing the resistance value in response to the holding voltage. CONSTITUTION:An epitaxial growth layer 3 and a base area 7a are used as a channel area and a drain area respectively to form a P<+> area 7b opposite to the next P channel load MOSFET (M1), i.e., the area 7a. Then an aluminum layer 5 is extended to the surface of the layer 3 set between both P<+> areas 7a and 7b via a thin oxide film 4' to form a Schottky diode SD1. The layer 5 is also connected to the surface of the area 7b. Thus the gate and the source are connected to each other to obtain the load MOSFET (M1) containing its channel and drain areas connected to the collector and the base of a transistor TRQ1 respectively.
Patent JP-H04343639-A (JP)
Title: Machine tool
Inventor: SASAI HIROAKI
IPC: B23Q11/12
Filed: 1991-05-22
Abstract: PURPOSE:To improve the machining precision by reducing the thermal displacement quantities of component members constituting a machine tool such as a lathe respectively. CONSTITUTION:An oil jacket 5 is formed in a spindle stock 3, and the cooling oil is fed into the spindle stock 3 from an oil cooler 6. An oil feed pipe 13 is arranged between the spindle stock 3 and a tailstock 20, and the cooling oil discharged from the spindle stock 3 is fed to the tailstock 20 to cool it. The cooling oil from the oil cooler 6 is fed to a tool post 40 to cool it. The thermal displacement quantities of major system sections are reduced.
Patent JP-S5821097-A (JP)
Inventor: ISHITANI KOTAROU
IPC: F16M11/00
Filed: 1981-07-27
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。
Patent JP-H0381299-A (JP)
Title: Almost pure tumor antigen
Inventor: GAJIYANAN NIRABAA
IPC: C12R1/91
Filed: 1990-05-07
Abstract: PURPOSE: To obtain a pure tumor antigen (T-antigen) useful for the diagnosis of cancer, contg. immunological reactivity with an L6 monoclonal antibody, contg. a specific antigen epitope, and to be coupled with a specific monoclonal antibody.  
     CONSTITUTION: The pure T-antigen contains immunological reactivity with the L6 monoclonal antibody, contg. new leucine I, new leucine II and proproetz sophicine as the antigen epitope. It is preferably synthesized in the protoplasm by a normal hypothalamic optic tract and a locular neuron or by an LX-1 hyman pulmonary cancer cell heterotransplanted in the brains. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5241107-A (JP)
Title: Process for strengthening precipitation hardening type metallic materi als
Inventor: OSHIDA RIYOUKI
IPC: C21D6/02
Filed: 1975-09-29
Abstract: PURPOSE:Obtaining the desired strength byy carrying out a heat treatment substituting for the aging treatment, etc. in a very short time after the hardening treatment.
Patent JP-S61274654-A (JP)
Title: Apparatus for smearing food surface with powdery or granular material
Inventor: YAMAGISHI MASANATSU
IPC: A23L35/00
Filed: 1985-05-29
Abstract: PURPOSE:The titled smearing apparatus, equipped with a vibrating trough having a food on a powdery or granular material moving from one end to the other, weir crossing the flow direction of the powdery or granular material provided in the above-mentioned trough and vibrating device for the vibrating trough and capable of smearing the food surface with the powdery or granular material for massproduction. CONSTITUTION:A vibrating trough 1 is vibrated to a discharge outlet on the other end by a vibrating device 3. Thus, a food 9 is moved to the side of the other end while rolled, and a powdery or granular material 10 is also moved to the discharge outlet of the other end along the surface of the trough 1. However, the food 9 and powdery or granular material 10 are temporarily stopped at a weir 2, and the food 9 is made to stay there while rotated. The powdery or granular material 10 is also made to stay at the weir 2. As a result, the surface of the food 9 is uniformly and well smeared with the powdery or granular material 10. When the surface of the food 9 is smeared therewith to some extent, the resistance of the surface of the food 9 is reduced, and the food 9 is pushed by the succeeding food 9 to go over the weir 2. The food 9 is successively moved to the discharge outlet of the other end while smeared with the powdery or granular material 10 and discharged in the state of the surface thereof smeared with the powdery or granular material 10.
Patent JP-H02298343-A (JP)
Title: Manufacture of oxygen absorbent
Inventor: MIZUTANI KUNIHIKO
IPC: A23L3/3436
Filed: 1989-05-12
Abstract: PURPOSE:To permit the manufacturing of a self-reactive oxygen absorbent excellent in quality on a constant basis by placing the powder consisting of iron powder and metal halide and the porous granulated substance impregnated with aq. metal halide soln. into a gas-permeable container. CONSTITUTION:After metal halide has been dissolved in water or other solvent, the water is made to evaporate to attach the metal halide firmly on the surface of iron powder (the resulting powder is referred to as component A). After placing porous granulated substance into a mixer, aq. metal halide soln. obtained from a predetermined amt. of the metal halide and water is sprinkled and a cycle of the mixing and standing is repeated a few times so as to prepare porous granulated substance (component B) uniformly impregnated with the aq. metal halide soln. The aforesaid components A and B are placed into a gas-permeable container formed of a gas-permeable substrate such as paper, nonwoven fabric, etc., to form an oxygen absorbent. The components A and B may or may not be contacted with each other immediately before the reception thereof into the container.
Patent JP-S597065-A (JP)
Title: Dot printer
Inventor: KAIDOU YOSHIE
IPC: G06K15/10
Filed: 1982-07-06
Abstract: PURPOSE:To obtain a dot printer capable of setting up optimum printing pressures without the need for a gap moving mechanism by using a system in which a piezo-electric element is attached to a platen, striking force is electrically judged, and drive current to an exciting coil is regulated. CONSTITUTION:When a printing wire 2 is dirven and a piezo-electric element 8 fixed to a platen 5 is stuck, a voltage corresponding to the striking force is generated. The voltage is put in a decision circuit COMP using an arithemtical amplifier and compared with a reference voltage to judge whether the printing force is within a proper range. By the output signal of the decision circuit COMP, a control circuit CONT controls drive current output values from a drive circuit DV.
Patent JP-S62277070-A (JP)
Title: Power source
Inventor: MANO HIROSHI
IPC: H03K17/08
Filed: 1986-05-23
Abstract: PURPOSE:To protect a whole power source against an overcurrent at the time of shortcircuiting an output by comparing the output of overcurrent detecting means with that of an intermittent operation point setting means to generate a pulse output from a PWM circuit at an intermittent pulse at the time of shortcircuiting the output. CONSTITUTION: An overcurrent flowing to a control transistor Q1 driven by a base driving circuit 1 is detected by overcurrent detecting means A, and an intermittent operation point is set by an intermittent operation point setting means B. The output obtained by operating the means A is compared by comparing means C with the output obtained by the means B at the time of shortcircuiting the output. A PWM circuit generates an intermittent pulse by the output generated by the means C.
Patent JP-H08315653-A (JP)
Title: Surface treatment method for aluminum electric wire
Inventor: MAEJIMA SEIJU
IPC: B21F19/00
Filed: 1995-05-16
Abstract: PURPOSE: To provide a surface treatment method for an aluminum electric wire capable of obtaining the surface state similar to that of an aluminum electric wire which was elapsed 2 to 3 years after erected in a steel tower, soon after manufacture of the aluminum electric wire, preventing corona noise from soon after erection, and having a surface color tone and brightness preferable in harmonization with environment. CONSTITUTION: Each strand being located in the outermost layer of an aluminum power-transmission line is degreased in the form of single or stranded cable, immersed in an aqueous solution containing copper ions to deposit copper on the surface by ion replacement by utilizing difference in electrochemical ionization tendency of aluminum and copper, then washed. The aluminum electric wire is passed through an aqueous solution containing a sulfide such as sodium polysulfide to deposit black copper sulfide on the surface of the ion-replaced copper.
Patent JP-H07171851-A (JP)
Title: Injection molding method for producing hollow article and molded article
Inventor: SHIIBORUTO HETSUTEINGA
IPC: B29C45/14
Filed: 1992-05-11
Abstract: PURPOSE: To provide a molded hollow plastic article wherein an inside hollow core member is permanently integrated and a method for molding a hollow article in such a state that the inside hollow core member is perfectly bonded to the inner surface of an outside layer of a plastic material during the molding of the outside layer. CONSTITUTION: In an improved molded plastic hollow article 10 and a molding method thereof, an inside hollow core member 12 is molded in a state perfectly bonded to the inner surface of a plastic outer layer 12 during the injection of a plastic material 32. The inside hollow core member 12 is arranged between the male mold portion 28 and female mold portion 30 of an injection molding apparatus before an injection molding cavity for the plastic hollow article is formed by mutually clamping both male and female mold portions. Subsequently, the male and female mold portions 28, 30 are clamped mutually and the plastic material 32 is injected in the molding cavity so as to be bonded and fixed to the periphery of the inside hollow core member 12.
Patent JP-H02296283-A (JP)
Title: Color image display device
Inventor: MORIYAMA HIROAKI
IPC: G02F1/1343
Filed: 1989-05-10
Abstract: PURPOSE:To obtain a natural video without permitting longwise display dots to stand out by arranging plural color display cells which constitute one color display dot of each color into triangle. CONSTITUTION:Each R, G and B surrounded by the dotted line is a color display cell 1, and one color display dot 2 is constituted by arranging three same color display cells 1 into triangle like piling up bricks as shown by the thin solid line. Thus, since the color display dot 2 of each color makes a triangle, even for a video whose brightness changes in a diagonal direction, the longwise color display dot 2 does not stand out and the high quality and natural video display can be obtained.
Patent JP-S5911570-A (JP)
Title: Reversing system of two-capstan deck
Inventor: OKA NOBUYUKI
IPC: G11B15/44
Filed: 1982-07-08
Abstract: PURPOSE:To reverse the running direction of a tape in a short time, by controlling two DD motors and pinch rolls constituting two tape driving mechanisms in order with a time difference. CONSTITUTION:A reversing preparation signal S1 is outputted when the part just before the end of a magnetic tape T running at the FWD mode is detected at a tape position operating circuit 21, a pinch roll P2 is detached from the magnetic tape T and the DD motor M2 is driven reversely. The tape T is run at the FDW mode at this point of time with a single driving of a motor M1. When an end detecting signal S2 of the tape T is inputted next, the roll P1 is detached from the tape T, the tape T is brought momentarily to a free state, but since the roll P2 is pressed on the tape T, the tape T runs reversely by the driving force of the motor M2. The motor M1 is driven reversely after detaching of the pinch roll P1 and when the motor is controlled to bring the pinch roll P1 into press-contact with the tape T after reaching the normal number of revolutions, then the tape T is changed to the REV mode driven by the two capstans.
Patent JP-H08284200-A (JP)
Title: Suspension-type excavator
Inventor: OZAKI YASUYUKI
IPC: E02F3/47
Filed: 1995-04-19
Abstract: PURPOSE: To guarantee a specified precision of digging, and to perform the work of digging at the plate where its top side is restricted. CONSTITUTION: For a suspension-type excavator 1, fixed guide protectors 5 are each mounted on both sides of a grab body 2, and lifting and lowering guides 6 extending upward from the protectors 5 are arranged almost vertically. Specified movable guide protectors 7 are each slidably mounted along the guides 6, and hydraulic cylinders 8 for lifting and lowering the movable guide protectors 7 are each provided at the inside of the guides 7.
Patent JP-H09307093-A (JP)
Title: Semiconductor device
Inventor: NAKANO TAKASHI
IPC: H04N5/372
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the waste of an on-chip amplifier range and power consumption, when a still image is picked up by lowering a driving frequency, against a fact that the driving frequency can be lowered at the time of picking up the still image compared to time when a moving picture is picked up in the case that the moving picture and the still picture, which are accompanied with the multiple functions of a CCD camera, are picked up by the same camera. SOLUTION: The semiconductor device contains the source follower amplifiers of plural stages, which are constituted of driver transistors 231 -23n and load transistors 241 -24n . Wiring patterns connecting the source follower amplifiers of the plural stages are provided. From which source follower amplifier in the stage, the wiring pattern for output is to be taken out among the wiring patterns, can be selected as shown by the mark 5.
Patent JP-S6013799-A (JP)
Title: Production of fucosterol from extraction residue of alginic acid
Inventor: KASAHARA FUMIO
IPC: A61K36/02
Filed: 1983-07-01
Abstract: PURPOSE:To obtain fucosterol in high yield, by separating algin from brown algae by extraction and filtration, treating the extraction residue with a mineral acid, and extracting the treated product with an organic solvent. CONSTITUTION:The residue left after the separation of algin from brown algae by extraction and filtration, is immersed in a mineral acid such as sulfuric acid, hydrochloric acid, etc. or in a solution of a >=2-valent metallic salt (excluding Mg salt and Hg salt) (e.g. solution of calcium chloride). The immersed material is dehydrated, dried, and extracted with an organic solvent (e.g. dichloromethane, benzene, etc.) to obtain fucosterol as the extract.