baber/WOPTO huggingface dataset:
Patent JP-S56112381-A (JP)
Title: Sinking method of sinker for floating marine structure
Inventor: TANAKA YOSHITO
IPC: B63B21/22
Filed: 1980-02-07
Abstract: PURPOSE: To sink a sinker onto the sea bottom while successively feeding a mooring cable alternately with winches without using an auxiliary tugboat, by engaging the mooring cable in prescribed length, in which termination metal fittings are set to both ends of a wire rope, to a plurality of winches with an auxiliary rope.  
     CONSTITUTION: A mooring cable in prescribed length, in which to both ends of a wire rope 1 successively connectable linking metal fittings are mounted through a linking metal 13 with three linking parts to the other wire rope, is engaged to respectively to plurality of winches 7, 7' with an auxiliary rope 14. Now the first mooring cable 1, to which a sinking 18 is connected, is fed out from the winch 7 to lower the sinker 18 to a position where the linking metal 13 with three linking parts appears. Then to the other linking part of the linking metal 13 with three linking parts the mooring cable 1 of another winch 7' is connected to release engagement to the auxiliary rope 14 and feed out the mooring cable 1 from the winch 7', thereafter successive operations are repeated to effectively perform sinking work of the sinker 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59143879-A (JP)
Inventor: YONEDA KENJI
IPC: B66B1/28
Filed: 1983-02-02
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-S54107602-A (JP)
Title: Channel selection unit
Inventor: HIRASHIMA MASAYOSHI
IPC: H03J5/02
Filed: 1978-02-10
Abstract: PURPOSE: To make unnecessary cells by reducing the write-in time with volatile memories and preforming write-in every application of power supply.  
     CONSTITUTION: The DC voltage according to each reception channel is fed to the varactor diode of the tuner 2 from the channel selection voltage generating circuit 6. The DC voltage according to each reception channel is memorized in the volatile memory 7 in the state of binary signal, and the memory content is read out with the channel selection instruction signal from the channel selection button and it is fed to the channel selection voltage generating circuit. Further, the automatic write- in circuit 9 operated every time when the power supply is applied is provided and the channel selection voltage generating circuit 6 at the application of power supply is made in automatic sweep with the operation of the automatic write-in circuit 9, and the binary signal according to each reception channel obtained at automatic sweep is written in the volatile memory circuit 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63183337-A (JP)
Title: Operation control system for air conditioner
Inventor: MATSUMURA KOZO
IPC: F24F11/02
Filed: 1987-01-23
Abstract: PURPOSE:To make preheating unnecessary and prevent a waste of electric power by passing electric current through a drive motor by setting and reserving the time to start operation to output a room heating reservation signal and at the same time providing a control system which stops the operation of quick room heating means in response to the room heating reservation signal. CONSTITUTION:If an air conditioner is stopped temporarily during the room heating operation, only when the previous operation was room heating operation and, furthermore, the operation is stopped for the moment, a warming-up switch 13 is ON, and the time to start the operation is not reserved nor set, quick room heating means B is operated with an operation switch 10 turned ON and it is possible to raise the temperature of room heating with a short building-up time and quickly. Even when the previous operation was room heating operation, the operation is stopped for the moment, and warmingup switch 13 is ON, if the time to start the operation is reserved and set by a timer C and the room heating reservation signal is outputted, the signal to start the operation is outputted in response to it when the set time is reached, and in response to the starting signal a compressor 7 is started and the room temperature can be raised gradually to a specified room heating temperature.
Patent JP-H03223147-A (JP)
Title: Artificial ivory and its production
Inventor: TAKEUCHI HIROYASU
IPC: C04B26/06
Filed: 1990-01-26
Abstract: PURPOSE:To obtain an artificial ivory useful as one's seal, piece of mah-jongg, keyboard for piano, etc., having quality feel, durability, etc., closely similar to ivory, by blending a calcium phosphate compound with an organic polymer compound in a specific ratio and molding. CONSTITUTION:20-90wt.% calcium phosphate compound is blended with 10-80wt.% organic polymer compound and molded. Calcium apatite, calcium quaternary phosphate or calcium pyrophosphate may be cited as the calcium phosphate compound. The particle diameter of the calcium phosphate compound is preferably <=50mum. A compound having excellent durability such as polymethyl (meth)acrylate, polyethylene or polypropylene is preferable as the organic polymer compound. In order to mold the mixture, for example, the mixture is put in a mold of desired shape and compression molded under the pressure of about 100-1,000kg/cm<2>.
Patent JP-H05206826-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAMINAGA YASUO
IPC: H03K19/0948
Filed: 1992-01-30
Abstract: PURPOSE:To provide a semiconductor integrated circuit device which is low in the dependency of a system delay time upon output load while securing the property of low supply voltage. CONSTITUTION:A first CMOS inverter circuit 11 consisting of a pair of a PMOS transistor 4 and an NMOS transistor 5, a second CMOS inverter circuit 12 whose input terminal is connected to the input terminal of this first CMOS inverter circuit 11, and which executes the same logical operation as the first CMOS inverter circuit 11, and a differentiation circuit 10 whose input terminal is connected to the output terminal of this second CMOS inverter circuit 12, and in addition, whose output terminal is connected to the output terminal of the first CMOS inverter circuit 11 are provided.
Patent JP-H06227521-A (JP)
Title: Continuous trimming machine
Inventor: ANDO NAOZO
IPC: B65B47/00
Filed: 1993-02-02
Abstract: PURPOSE:To completely punch out all moldings in 24-hour continuous operation, without damage of press blades. CONSTITUTION:In a continuous trimming machine, a thin sheet member 1 processed in a lump by press forming if a continuous molding machine and fed from the machine ia arranged on a hard stage and specified numbers of moldings are punched out in a lump repeatedly out of the thin sheet member 11 by the lowering motion of the vertically movable press blade arranged above the stage. A soft long substrate sheet 25 is put between the thin sheet member 11 and the stage and then the substrate sheet 25 is arranged so as to enable to inch in a specified direction on the stage by a feeding mechanism 26. And the substrate sheet 25 is inched diagonally to make an acccute angle with the feeding direction of the thin sheet member 11.
Patent JP-S60162166-A (JP)
Inventor: OOUCHI TOMIHISA
IPC: F25B15/00
Filed: 1984-02-01
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-H04255071-A (JP)
Title: Personal identification system
Inventor: SHIYOU MIKIO
IPC: G06Q20/40
Filed: 1991-02-06
Abstract: PURPOSE:To strengthen a crime preventing system by previously regitering an identification number(ID) for confirming a third person and deciding a user inputting the same number as the registered one as a third person. CONSTITUTION:A personal identification number(ID) and an input prohibition ID are previously registered in a cash card 16 and these ID data are read out by a magnetic card reader 6. When a user inputs an ID from a keyboard 5, a control part 12 collates the inputted ID with the registered ID, and when both the IDs are different, collates the inputted ID with the input prohibition ID. When both the IDs coincide with each other, the user is decided as a third person and an alarm device 15 is driven.
Patent JP-S5298986-A (JP)
Title: Cable with temperature watching device
Inventor: HAYASHI TOORU
IPC: H01B7/32
Filed: 1976-02-15
Abstract: PURPOSE: To make the hottest spot watchable all along the cable by attaching longitudinally along the cable a negative resistance detectable as a resistance change by temperature change located as short-circuited between two lead wires. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06231237-A (JP)
Title: Method for reducing picture
Inventor: MAEDA TAKESHI
IPC: H04N1/393
Filed: 1993-02-02
Abstract: PURPOSE:To attain inexpensive, easily operatable and easily observable picture reducing processing reduced at its information missing. CONSTITUTION:In the case of reducing a binary picture developed on a bit map, the rate R of the number of white or black picture elements to all the number of picture elements in a judged area including an operation area with size corresponding to a previously specified reduction rate is calculated. The operation area is processed by OR operation or AND operation in accordance with the rate R larger or smaller than a previously set threshold to form a bit map for a reduced picture.
Patent JP-H02195727-A (JP)
Title: Phase-locked oscillator
Inventor: WASHIMI SHIGEHARU
IPC: H03L7/091
Filed: 1989-01-24
Abstract: PURPOSE:To obtain a stable output even when the characteristics of step recovery diodes are dispersed by packaging the step recovery diodes on plural packaging parts provided so as to face each other in the line direction. CONSTITUTION:On parallel two lines 12a and 12b constituting the multiplying circuit of a sampling phase comparator, packaging parts A to D are formed by respective soldering regists 20a and 20b. According to the characteristics of respectively step recovery diodes 11, the packaging parts A to D are selected, and packaging on them. Thus even when the characteristics of the step recovery diodes are dispersed, by suitably setting packaging positions, since sampling pulses can be stably generated from reference signals, the output of a phase- locked oscillator is stabilized.
Patent JP-H09215224-A (JP)
Title: Portable power supply unit with battery charger
Inventor: YAMAMOTO SHIGEO
IPC: H01L31/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve largely the life of a secondary battery, by providing a next stage secondary battery which feeds a power to its subsequent load and is charged by the output of a DC-DC converter for increasing the voltage of a secondary battery for charging to feed a power to the foregoing next stage. SOLUTION: A DC-DC converter 4 is a DC-AC-DC conversion type one which operates even when the voltage of a secondary battery 3 for charging becomes lower than the voltage of a next stage battery 9, and feeds a power to the next stage secondary battery 9 via a diode 5 both for preventing a reverse current and for controlling a voltage. Further, in the case of using the voltage of a constant-voltage secondary battery 3 as a reference voltage, when the output voltage of a comparison circuit 7 is higher than the reference voltage, after the output voltage is converted into an AC voltage via a chopper circuit, the AC voltage is lowered to the charging voltage of the ordinary secondary battery 9 by a step-down circuit to charge the battery 9 via the voltage controlling diode 5.  Also, when being lower than the reference voltage, the AC voltage is increased to the charging voltage of the ordinary secondary battery 9 by a step-up circuit to charge the battery 9. As a result, a battery charging power supply capable of a long-time charging is obtained.
Patent JP-S60160179-A (JP)
Title: Master plate for solar cell board
Inventor: NARUTANI SATORU
IPC: H01L31/02
Filed: 1984-01-31
Abstract: PURPOSE:To enable the manufacture of master plate of stable cell characteristics with high productivity for a long term by forming a Cr and Ni plated layer on a surface of a stainless board and forming this plated layer with the thickness satisfying the specific conditions. CONSTITUTION:A covering layer is formed by plating with Cr and/or Ni with a stainless steel thin plate as a core plate. For the core plate, a plate having thickness of 0.8mm. or under and roughness of surface of 0.85mum or under at Rmax is used. Also, thickness of the plated layer is so formed that it satisfies the conditions of the equation according to the roughness of surface of the core plate. Consequently, the master plate for solar cell board which can maintain stability of cell characteristics for a long term can be manufactured with high productivity continuously. In this case, it is more preferable for obtaining the good surface condition at low cost ultimately that after the core plate is plated with Ni of good plating effect to the predetermined thickness so as to improve smoothness of the surface of master plate, thin plating with Cr is made.
Patent JP-S61177605-A (JP)
Title: Thermomagnetic recording system
Inventor: KOSHIMOTO YASUHIRO
IPC: G11B5/00
Filed: 1985-01-31
Abstract: PURPOSE:To store information with a high density by using a magnetic medium which has an isotropic axis of easy magnetization and allowing magnetization in a desired position of this medium to remain in a desired three-dimensional direction and storing information in accordance with the direction of this remaining magnetization. CONSTITUTION:In case that desired magnetic information is stored in a desired position of a magnetic medium 1, not only the light from a light source 5 is controlled by an optical deflector 7 and a condenser lens 9 and is irradiated to the desired position of the magnetic medium but also three-dimensional magnetic field generators 3 (3xa-3zb) are controlled to impress a magnetic field in a desired three-dimensional direction to the irradiated part of the magnetic medium. As the result, the temperature of the irradiated part rises to reduce the coercive force in this part of the magnetic medium, and magnetization in this part of the magnetic medium is arranged in the direction of the magnetic field impressed from three-dimensional magnetic field generators 3. The irradiation of light is stopped after the magnetization in said part is arranged in the desired direction, thereby storing information in this part by the direction of magnetization.
Patent JP-S58133785-A (JP)
Title: Pasted lead storage battery
Inventor: HAYASHI YUUJI
IPC: H01M10/14
Filed: 1982-02-01
Abstract: PURPOSE:To install an electrode group easily into a container by stacking spacers made of an acid-proof member having a swelling property in the electrode group, and applying pressure to the electrode group due to the swelling of the spacers caused by electrolyte. CONSTITUTION:An electrode group is constituted of positive plates 1, negative plates 2, separators 3 and glass mats 4. Spacers 5 is made of an acid-proof member which has a swelling property and is prepared either by mixing a base such as EPDM rubber with a matter having an exceptionally high moisture- absorbing property, such as aerogel, or by mixing an anion exchange resin with tetrafluoroethylene. Thus, when an electrolyte 7 made of dilute sulfuric acid is poured into a container 6 after the above electrode group in which the spacers 5 are stacked is installed in the container 6 at a small pressure of around 10kg/ cm<2>, the spacers 5 swell due to the electrolyte 7, and a desired pressure can be applied to the electrode group.
Patent JP-S61177931-A (JP)
Inventor: NAKAYAMA SHIGEKI
IPC: A01G7/00
Filed: 1985-01-31
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-S62172207-A (JP)
Title: Optical measuring apparatus
Inventor: SUZUKI MASAMICHI
IPC: G01B11/02
Filed: 1986-01-27
Abstract: PURPOSE:To prevent lowering in measuring accuracy caused by the thermal expansion and contraction of a collimator lens, by correcting the focus of the collimator lens by forming a lens holding member so as to enable the same to thermally extend and contract along the optical axis of the collimator lens. CONSTITUTION:A laser beam emitter 50 is constituted of a laser beam emitting semiconductor 52, a collimator lens 54 made of a synthetic resin for converting the beam from said semiconductor 52 to parallel beam having a predetermined cross-sectional shape,and a lens holding member 56 supporting said lens and formed so as to be made thermally expandable and contractable along the optical axis of the lens 54 so as to correct the focus of the lens 54 changing with change in temp. The member 56 is constituted of a first cylindrical body 60 and a second cylindrical body 62. The cylindrical body 62 is formed of a material having coefficient of linear expansion smaller than that of the cylindrical body 60 and mounted to the cylindrical body 62 in a thermally pandable and contractable manner on the basis of the leading end side of the cylindrical body 60. By this constitution, even if the lens 54 is made of the synthetic resin, the variation in the focal distance of the lens 54 caused by thermal expansion and contraction can be corrected automatically.
Patent JP-S5298835-A (JP)
Title: Air cooled engine
Inventor: IRIE YOSHIHIKO
IPC: F01P1/02
Filed: 1976-02-17
Abstract: PURPOSE:To obtain a soun-proof radiator structure capable of reducing engine noises without imparing the spontaneous heat radiating merit inherent to an air cooled engine.
Patent JP-2000216839-A (JP)
Title: Demodulator
Inventor: IEMURA TAKANARI
IPC: H04L27/38
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a demodulator without causing deterioration of characteristic such as an error rate through a long period. SOLUTION: A signal having a frequency nearly equal to the carrier of an inputted modulation signal (IFIN) is oscillated by an oscillator 3 and the output phase of this oscillation signal is π/2-shifted by a π/2 shifter 4. These output and modulation signal are multiplied to each other by a multiplier 12 to be A/D converted (5, 6). In addition, the amplitude difference between Ich and Qch of orthogonal components is corrected by an AGC 7, and an AGC 9 places the respective signals of Ich and Qch on a normal signal point. A detector 12 outputs an error signals Ei and Eq being the deviation of a carrier frequency from a local frequency and an orthogonal controller 13 digitally and automatically removes an orthogonal error. Thus, the orthogonal errors of the demodulator can be removed all digitally and automatically without requiring an analog element and manual adjustment.  In addition, since the demodulator is entirely digitized, it can easily be made into an LSI.
Patent JP-S63182713-A (JP)
Title: Repetitive driving device
Inventor: TSUTSUI YUJIRO
IPC: A61H15/00
Filed: 1987-01-26
Abstract: PURPOSE:To accurately maintain a repetitive section by setting the upper and lower limit positions of a mobile member in response to the revolving position of a drive shaft. CONSTITUTION:The upper and/or lower limit position of a mobile member 22 which moves up and down within a prescribed section A by the revolutions of a drive shaft 21 produced round the axial core are set in response to the revolving position of the shaft 21 within a prescribed section. The member 22 is moved up and down by a control circuit part 23 within a set section B in the section A. In such a way, the upper and/or lower limit position of the member 22 is accurately set in response to the revolving position of the shaft 21. Thus, the member 22 moves up and down within the section B including the set upper limit position through the lower limit position.
Patent JP-H07208871-A (JP)
Title: Preheating method of lower end opened type molten metal
Inventor: YAKURA SHIGENORI
IPC: F27D1/16
Filed: 1994-01-17
Abstract: PURPOSE:To effectually raise temperature in a furnace in a short time to a required temperature by continuously measuring oxygen concentration in exhaust gas during preheating upon preheating a refractory of the processing apparatus, and controlling an opening of a variable operation damper depending upon the oxygen concentration. CONSTITUTION:Upon preheating a refractory in a molten metal processing furnace 6 preheated exhaust gas oxygen concentration is continuously measured with an oxygen concentration detection end 1a disposed in an exhaust gas flue, and a value measured by an oxygen concentration meter 1 are sent to a controller 2. The controller 2 variably controls a variable operation damper 3 interposed in the course of the exhaust gas flue based upon the oxygen concentration. Since the oxygen concentration in the exhaust gas is varied owing to a combustion state of a preheating burner 4 and the amount of air entering from a gap between the preheating burner and a dipping tube 5, the oxygen concentration in the exhaust gas is measured by the oxygen concentration meter 1, and the variable operation damper 3 is controlled such that the oxygen concentation in an exhaust duct preferably falls within a range of from +2% to -1% with respect to the amount of excess oxygen.
Patent JP-S62174227-A (JP)
Title: Liquid crystal polyester film for high-density magnetic recording
Inventor: TOTANI TOMOHIRO
IPC: G11B5/73
Filed: 1986-01-29
Abstract: PURPOSE:To obtain a base film for a magnetic recording medium capable of performing high-density recording, by molding a polyester comprising dicarboxylic acid units, glycol units and hydroxycarboxylic acid units into a film and stretching this film. CONSTITUTION:A liquid crystal aromatic polyester film comprising an aromatic polyester composed of dicarboxylic acid units of formula I, glycol units of formula II and hydroxycarboxylic acid units of formula III and having the properties including a modules >=3 GPa, a coefficient of thermal expansion <=5X10<-5>/ deg.C, a coefficient of moisture expansion <=9X10<-6>/% RH, an anisotropy of modulus <=2 and an anisotropy of thermal expansion <=2. In the formulas, at least 60% of R groups are bivalent 6-16C aromatic hydrocatbon groups other than a 1,4-phenylene group, or the like and R2 is a bivalent 1-20C aliphat ic hydrocarbon group or the like. In order to obtain a film which can meet said property values from said polyester, the polyester is molded into a film, which is biaxially stretched, and the stretched film is heat-set.
Patent JP-S55108858-A (JP)
Title: Novel dihydrouracil derivative and herbicide
Inventor: TERANISHI MASAYUKI
IPC: A01N43/54
Filed: 1979-02-14
Abstract: NEW MATERIAL:An N 1 ,N 3 -disubstituted dihydrouracil compound of formula I [one of A and B is substituted phenyl or formula III (Y is lower alkyl, halogen, etc.; m is an integer 1W3, however, Y may be the same or different when m is ≥2); the other is alkyl, aryl, etc.; R 1 , R 2  and R 3  are H or lower alkyl; X is O or S].  
     EXAMPLE: 1-(4-Chlorophenyl)-3-methyl-dihydrouracil.  
     USE: Herbicides usable for grass crops, particularly selective one against broadleaf weeds in barley crop areas.  
     PROCESS: An N-substituted carbamoyl-N-substituted-β-alanine of formula II (Z is OH or reactive residue) or its reactive derivative at the carboxylic acid is subjected to ring closure through dehydration to give the objective compound of formula I. If Z is OH, the reaction is carried out in the presence of an acid catalyst, e.g. acetic or hydrochloric acid, or a dehydrating agent, e.g. glacial acetic acid or carbodiimide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07207782-A (JP)
Title: Partition device for room
Inventor: SEIKE NORIKO
IPC: E04B2/74
Filed: 1994-01-13
Abstract: PURPOSE:To blindfold a kitchen room from a living room in an opposed type kitchen. CONSTITUTION:A seeing through intercepting plate 2 to hinder seeing through of a kitchen room R1 from a living room R2 by intercepting at least a part of a seeing through space S, is arranged on a spandrel wall W which partitions the kitchen room R1 and the living room R2 while having the seeing through space S between them and a ceiling surface C and with which a kitchen table 3 is juxtaposed on a kitchen room R1 side wall surface. The seeing through intercepting plate 2 is housed in the spandrel wall W so as to be pulled up from the upper surface.