baber/WOPTO huggingface dataset:
Patent JP-H02255171-A (JP)
Title: Game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1989-03-30
Abstract: PURPOSE:To facilitate the attachment of a driving means without limiting the function of a prize-winning device by attaching the driving means for driving a movable member of the prize-winning device to the reverse side of a game board by utilizing effectively a part of a safe ball guidance case. CONSTITUTION:To a connecting part 13 formed in the lower end of a safe ball guidance case installed in the reverse side 1b of a game board 1 in order to guide a safe ball rolled to the reverse side of the game board 1, a solenoid 50 connected through a transmission member 44 and a transmission lever 34 is attached in order to drive both movable members 25 with respect to both transmission pins 27 of both movable members 25 of a prize-winning device 15 installed in the game board 1. Therefore, the solenoid 50 for driving both the movable members 25 of the prize-winning device 15 can be attached to the reverse side of the game board 1 by utilizing effectively a part of the safe ball guidance case 6, and also, since it can be assembled to the reverse side of the game board 1 in a state that the solenoid 50 is attached to the safe ball guidance case 6, the trouble for attaching the solenoid 50 to the reverse side of the game board 1 can be reduced.
Patent JP-S562384-A (JP)
Title: Composition emitting yellow light and fluorescent display tube excited with low-speed electron beam
Inventor: KAGAMI AKIYUKI
IPC: C09K11/08
Filed: 1979-06-22
Abstract: PURPOSE: A composition, capable of emitting yellow light of high brightness excited with a low-speed electron beam, and prepared by incorporating a specific oxide conductive substance with a zinc sulfide fluorescent substance ob specific composition.  
     CONSTITUTION: A composition comprising (A) a conductive substance, e.g. ZnO, In 2 O 3 , SnO 2  or CdO, wSnO 2  (0.1≤w≤10), and (B) a zinc sulfide fluorescent substance of ZnS: xMn, yMeIII ( MeIII is gallium or indium; 10 -4 ≤x≤0.05; 0≤y≤ 0.1) at a weight ratio of (A) to (B) of 1:99W90:10.  
     USE: A fluroescent display tube excited with a low-speed electron beam can be obtained by using the anode plate 11 coated with the composition 12 on one side, and the counter cathode 14 enclosed in the vacuum vessel 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57193123-A (JP)
Title: Low power consumption type decoder circuit
Inventor: TSUDA TOSHITAKA
IPC: H03M7/00
Filed: 1981-05-25
Abstract: PURPOSE:To achieve low power consumption by avoiding the power consumption in gate circuits except that of the final stage, other than decoding. CONSTITUTION:When terminals Q0-Q3 go to, e.g., 1, 1, 0, 1 with an instruction set in an instruction register REG, an output of an inverter G10 goes to 1 at a decoding mode where a strobe signal stb is zero and the outputs of NAND circuits G5, G6, G7 and G9 are respectively 0, 1, 1, 1. Thus, the output of a NAND circuit G8 is zero and the output control signal at an output terminal OUT is zero. At a storage mode where the signal stb is 1, since the output of the circuits G9 and G5 G7 goes to 1, the output of the circuit G8 is kept zero. A current flows because the output of the G8 only is zero, but no current flows through other circuits G5-G7, because the outputs are 1, allowing to reduce the  power consumption.
Patent JP-S5413575-A (JP)
Title: Production of high polymer piezoelectric material
Inventor: KITAYAMA TOYOKI
IPC: B29C71/00
Filed: 1977-07-04
Abstract: PURPOSE: To obtain a high polymer piezoelectric material capable of being melt molded into any shape, having no in-plane anisotropy, by crystallizing a melt molded polyvinylidene fluoride material isothermally, followed by polarization. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60228295-A (JP)
Inventor: KOMUKAI SHIGEMI
IPC: B60S5/02
Filed: 1984-04-19
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-H02257607-A (JP)
Title: Oil-filled electric apparatus
Inventor: KISHIDA MITSUHIRO
IPC: H01F27/14
Filed: 1989-03-29
Abstract: PURPOSE:To prevent an insulating oil from being moved between a main-body part and a cable-connection part, to limit a part where a trouble has been formed and to reduce a period of time and a cost for investigating the part where the trouble has been caused by a method wherein the main-body part and the cable-connection part are united via a diaphragm-system conservator under a uniform pressure. CONSTITUTION:A diaphragm-system conservator 25 whose inside is divided into a first chamber 27 and a second chamber 28 by using a flexible film 26 so as to be airtight and oiltight is installed for a cable-connection part 11; the first chamber 27 is used as an oil chamber and is connected to the cable-connection part 11; while the second chamber 28 is connected to a main-body part 1. Accordingly, while a pressure inside the first chamber 27 and that of the second chamber 28 are changed appropriately, they are always kept at an identical value; also on pressures on both sides of a connection terminal 14 are set at a nearly identical value; it is possible to prevent an insulating oil from being moved between the main-body part 1 and the cable- connection part 11. Thereby, when it is detected that a trouble has been caused by analyzing the oil, it is possible to clearly limit which of the main-body part 1 and the cable-connection part 11 is defective; it is possible to reduce the period of time and cost for investigating the trouble.
Patent JP-H10273929-A (JP)
Title: Column support structure
Inventor: EGUCHI KAZUYA
IPC: E04B1/18
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning of a column, and erect and fix the column to a beam easily and positively by holding the column between parallel protruding pieces protrusively provided at the upper piece of the beam, and insert-fitting a fixture in the state of piercing through-holes provided in the protruding pieces, and the column. SOLUTION: A wood 2 is bound to the outer surface of two sides on both sides of H-steel 1 to form a beam, and the beam is so arranged that two sides are placed on the upper and lower sides. Two protruding pieces B formed of metal plates 5 are protrusively provided at the upper side 1a of the beam, with a space almost equal to the width dimension of a column. A, and the protruding pieces B are arranged in plural sets of two, with approprite spaces in the longitudinal direction of the beam. The column A is erected in such a way as to be held between two protruding pieces B, and a fixture is insert- fitted piercing through-holes 6 provided at the protruding pieces B, and the column A to fix the column A. The column A is therefore positioned easily, and the column A can be erected and fixed to the beam easily and positively.
Patent JP-H01251421-A (JP)
Title: Magnetic recording medium
Inventor: FUKAZAWA MASAHIRO
IPC: C09D5/23
Filed: 1988-03-31
Abstract: PURPOSE:To enhance the dispersibility at the time of prepn. of a coating compd. and to improve an output characteristic and noise characteristic by specifying the contact angle of magnetic powder with a prescribed solvent. CONSTITUTION:The magnetic recording layer is formed by the magnetic coating compd. essentially consisting of the magnetic powder (A) and the resin binder. The magnetic powder having 25-50dyne/cm surface tension and 0 deg. (degree) contact angle with the solvent is used for the component A. The powder of uniaxially anisostropic hexagonal ferrite which is subjected to a treatment for imparting a lipophilic property by a silane coupling agent, etc., is usable as the above-mentioned component A. The fit to the vehicle is improved too much and the coefft. of friction of the medium increases if the above-mentioned contact angle exceeds 0 deg. (degree) and, therefore, such angle is undesirable.
Patent JP-S63246493-A (JP)
Title: Operation control device for blower
Inventor: FUJISHIRO SUNAO
IPC: F24F7/007
Filed: 1987-03-31
Abstract: PURPOSE:To operate a blower for a predetermined time with a proper air quantity arbitrarily selected when an air quantity in an auto operation mode is improper, by providing preferential operating means operable by a switch. CONSTITUTION:High-temperature thermo elements 4 and 5 measure a temperature at an upper portion of a cooking range, and a low-temperature thermo element 6 measures a temperature in a chamber. In an auto operation mode, a blower 2 is normally operated with a notch according to a temperature difference between the high-temperature thermo elements 4 and 5 and the low- temperature thermo element 6, thus conducting a temperature difference operation mode. When the blower 2 is operated with a medium notch, for example, in the temperature difference operation mode, and every time a key switch 21 is depressed, the notch is shifted in the order of strong, weak, medium and strong to forcibly operate the blower 2 with a specified notch for a predetermined time. After the predetermined time is elapsed, the temperature difference operation mode is restored. Thus, when an air quantity in the auto operation mode is improper, the notch is arbitrarily selected to operate the blower with a proper air quantity for the predetermined time.
Patent JP-H10273858-A (JP)
Title: Yarn supply device for interrupting yarn consumption
Inventor: PLATH ERNST-DIETER
IPC: D04B15/48
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a yarn supply device capable of providing required yarn tension, surely preventing winding of yarn around a peripheral face part, made approximately independently of a yarn material to be used. SOLUTION: This yarn supply device is at least one yarn supply unit equipped with a rotatable yarn supply drum 1 and a yarn guide device. The yarn supply drum 1 has a first peripheral face part 11a and a second peripheral face part 11b for forming friction surfaces corresponding to a yarn to be supplied and the yarn guide device has an inlet element 18 related to the first peripheral face part 11a and an outlet element related to the second peripheral face part 11b. Further the yarn supply device has two movable guide elements 20 for yarn and these guide elements 20 are related to the peripheral face parts corresponding to them. Consequently a yarn is guided between the inlet element 18 and the outlet element by the guide elements 20, is continuously treated with the first peripheral face part 11a and the second peripheral face part 11b.  The device is designed and/or constituted so as to lay a yarn on the related peripheral face part at a peripheral face angle in the feeding position of the guide elements 20 larger than that in the nonfeeding position of the guide elements 20. The yarn supply device has a unit to treat the yarn differently from the peripheral face parts.
Patent JP-H02257143-A (JP)
Title: Toner for electrophotography and production thereof
Inventor: UEDA SHINJIRO
IPC: G03G9/08
Filed: 1989-03-30
Abstract: PURPOSE:To maintain a specified electrostatic charge quantity at all times to improve the life stability of a toner and to obtain copied image having high image quality by dispersing a charge control component into a dispersant component to improve the dispersibility in the toner. CONSTITUTION:The toner is obtd. by incorporating a binder resin, the charge control component and the dispersant component having 50 to 200 deg.C m. p. into the toner and by dispersing the charge control component into the dispersant component, then kneading the dispersion with the binder resin. The charge control component is dyes of an azo system, nigrosine system, etc., which largely change the triboelectrostatic charge system of the toner and the dispersant component is a higher fatty acid, etc. The dispersant component is eluted by the temp. rise at the time of the kneading of the toner material mixture, by which the surface tension on the particle surface of the charge control component is lowered and the finer grains are formed. The finely grained charge control component disperses uniformly in the binder resin in the form of being included in the dispersant component and, therefore, the dispersibility of the charge control component is improved. The toner maintaining always specified electrostatic charge quantity and having the high life stability with which the copied images of high image quality are obtainable is obtd. in this way.
Patent JP-S59207087-A (JP)
Title: Semiconductor storage device
Inventor: INOUE JIYUNICHI
IPC: G11C7/06
Filed: 1983-05-07
Abstract: PURPOSE:To use a precharging circuit and a refreshing circuit in common, to speed up a signal voltage amplifying operation and to reduce the area of circuits by dividing a signal line, connecting plural amplifier circuits and connecting the divided signal lines by an electric switch. CONSTITUTION:At first, phic is turned to the high level, switches 7 in respective repeating unit circuits 9 are turned on and respective signal lines 2-1-2-5 are precharged by a common precharging circuit 4-1. Then, the phic is turned to the low level and the respective switches 7 are turned off. Subsequently, a certain storage cell 11 is selected, a signal voltage appears in a signal line 2-i and a clock phiD1 driving a preamplifier 3-1 connected to a signal line 2-i belonging to the selected storage cell is activated by a switch 8, so that the detected amplifying operation is started. Then, respective switches 7 are turned on and amplified by a main amplifier 3-2 and data are read out through an I/O circuit 5.
Patent JP-2000273013-A (JP)
Title: Cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic excellent in waterproofness, sebumproofness, and sustainability of physiologically active ingredient effect, and useful as a foundation, a lip coating preparation, a hair coating preparation or the like by including a specific silicone compound and physiologically active ingredient(s). SOLUTION: This cosmetic is obtained by including (A) preferably 0.1-90 wt.% of a compound of the formula (R1 to R5, R7, R9, and R10 to R12 are each OH, a 1-20C alkyl or phenyl; R6 is a 1-20C fluorine-substituted hydrocarbon; R8 is OH; l is 0-20,000; m is 1-20,000; n is 0-2,000; one or more of Rs excluding R6 is/are OH and each siloxane unit is polymerized at random) and (B) preferably 0.1-50 wt.% of at least one kind of physiologically active ingredient (e.g. hibiscus essence, lycopene). This cosmetic is useful as a milky lotion, cream, lotion, or the like.
Patent JP-S63248074-A (JP)
Title: Crossover detecting method for stacked fuel cell
Inventor: MITSUTA KENRO
IPC: H01M8/04
Filed: 1987-04-02
Abstract: PURPOSE:To make it possible to simply detect crossover even while a cell is operated by measuring the output voltage in two portions of a fuel cell and detecting a degree of crossover in adjacent fuel cells by the voltage difference between two portions. CONSTITUTION:When local current 8 produced by crossover flows, a current flow direction is forcibly curved. In up and down cells 11, 13 adjacent to a cell 12 in which crossover arises, a large amount of current flows in a portion different from that in normal condition. Since the voltage within a cell can not reach equilibrium because of large area, the voltage in an inlet differs from that in an outlet. Therefore, the output voltage in the inlet 2 and that in the outlet 3 of a fuel cell 1 are measured and the crossover in the adjacent cells is detected by the voltage difference measured. Thereby, the crossover can simply be detected while the fuel cell is operated.
Patent JP-S61240852-A (JP)
Title: Switching circuit
Inventor: KUWATA YUTAKA
IPC: H03K17/567
Filed: 1985-04-15
Abstract: PURPOSE:To obtain a switching circuit of less loss and high switching speed, by forming the switching circuit with a current transformer, one bipolar transistor, and two MOS transistors. CONSTITUTION:The first MOS transistor 6 is connected to the first winding N1 of a current transformer 4 in series. To the intermediate tap of the first winding N1, a bipolar transistor 5 is connected, and to the base circuit, the second winding N3 is connected. Besides, via a diode 3, the series circuit of the third winding N4 and the second MOS transistor 7 is arranged to be connected to the series circuit of a resistance 9 and a condenser 8 in parallel with each other. The ON/OFF-signals of the circuit are respectively applied to the gates of the MOS 6, 7, and both characteristics on the low loss of the bipolar transistor and on the high-speed witching of the MOS transistors are utilized.
Patent JP-S557832-A (JP)
Title: Preparation of fibrous zr-containing phosphoric acid compound
Inventor: KATAOKA RIYOUHEI
IPC: B01D15/00
Filed: 1978-07-03
Abstract: PURPOSE: To prepare the title fibrous compound, easily, by contacting a specific Zr-containing phosphoric acid compound with a fibrous material in a solvent.  
     CONSTITUTION: A fibrous Zr-containing phosphoric acid compound can be prepared by contacting a Zr-containing phosphoric acid compound of formula (R is alkyl) obtained, e.g. by reacting a phosphoric acid dialkyl ester having 3W5C alkyl groups with a Zr-oxyhalide in an inert liquid medium, with a fibrous material such as asbestos, polyester fibers, etc. in an organic solvent which dissolves the Zr- containing phosphoric acid compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10272644-A (JP)
Title: Hollow molded item, manufacture thereof, and manufacturing device
Inventor: FUKUHARA ATSUSHI
IPC: B29L22/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiencies by shortening a molding cycle without deteriorating the external appearances of a hollow molded item when the hollow molded item is to be manufactured by a gas-aided injection molding method. SOLUTION: A movable core 16 for molding a reinforcing rib 8 is provided in a die 11 so as to retractably protrude toward a cavity, and a nozzle 17 is provided in the core 16. After gas is blown into the cavity from the nozzle 17 to expand a synthetic resin R into a hollow form, the core 16 is retracted before the resin R is cured completely. Since the nozzle 17 is provided in the core 16, even if a resin 28 in an uncured state flows reversely into a hole 27 from which the nozzle 17 has been drawn out, the resin 28 is confined in the hole 27 so as not to be exposed to the outside. Thus even if a molding cycle is shortened and the resin is removed from the die before it is cured, the external appearance of the resin is not injured.
Patent JP-S63244893-A (JP)
Title: Semiconductor laser array device
Inventor: SOGO TOSHIO
IPC: H01S5/026
Filed: 1987-03-31
Abstract: PURPOSE:To control laser beams independently by simple constitution, and to utilize monitor beams effectively by isolating a P-N junction and one part of a waveguide in a semiconductor laser chip by an isolation trench, forming a resonator on one side of the separation trench and shaping a photo-diode for receiving an optical output including the P-N junction on the other side. CONSTITUTION:When currents are caused to flow through P-N junctions including waveguides 2, 3 respectively shaped to a semiconductor laser chip 1 through electrodes 4', 5, a laser is oscillated between the edge face of a resonator in separation trenches 11, 12 and the edge face of a resonator in the semiconductor chip 1 in the waveguides 2, 3. Main laser beams are emitted from an upper end, and used as laser beams. Back beams emitted in the downward direction from the wall surfaces of the upper ends of the separation trenches 11, 12 are emitted into the separation trenches 11, 12, and received by the P-N junctions 15, 16. When a bias is applied previously among the electrodes 15, 16 and a rear electrode 17 so that a reverse bias is applied to the P-N junctions 15, 16 at that time, sections lower than the separation trenches 11, 12 function as photo-diodes, monitor currents proportional to laser beams can be extracted, and said sections lower than the separation trenches can be operated as the photo-diodes for monitor.
Patent JP-S558934-A (JP)
Title: Oil supplier for boat propeller shaft
Inventor: UENO TEIZOU
IPC: B63H23/32
Filed: 1978-06-30
Abstract: PURPOSE: To improve purity of oil and give a propeller shaft smooth and frictionless rotation by supplying oil through a pipe from a high place on a boat, making pressure of oil higher than that of the sea water around the shaft and preventing the water from entering the casing.  
     CONSTITUTION: At the lower end of a cylinder 15 is equipped a casing 3 horizontally, the upper end of a transparent pipe of oil 6 which penetrates the cylinder 15 is introduced to the upper part of a boat to make an oil inlet 5, the lower part is introduced to the through hole of the propeller shaft 2 of the casing 3, one end of the central hole of the shaft 2 is allowed to be opened to the through hole and the other end is allowed to be connected with a universal joint 10. The oil supplied from the inlet 5 enters the casing 3 and lubricates the shaft 2, while it lubricates the universal joint 10 through the central hole of the shaft 2. When the oil heated and expanded by friction heat is allowed to be shrunk by fall of temperature, the inner part of the casing 3 becomes vacuous and water is likely to come in from the outside but as oil is introduced from a high place the oil pressure becomes higher. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11278014-A (JP)
Title: Radial tire containing air for heavy load
Inventor: KOBAYASHI YASUHIKO
IPC: B60C9/18
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve belt-end-separation resistance and abrasion resistance performances, by respectively specifying cord angles and cross section widths of a reinforcement belt layer and a cross belt layer constituting a belt. SOLUTION: A belt, which covers substantially non-expanding metal cord at a circumferentially relatively small cord angel, is constituted of a reinforcement belt layer 2 whose cross section width is 25-60% of a tread width, and a cross belt layer 3 which is layered so that cords extend mutually in parallel in a layer, the cords cross each other between adjacent layers, and circumferential cord angle is 10 or 40 degrees and is larger than the cord angle of the reinforcement belt layer 2, and has a cross section width wider than that of the reinforcement belt layer 2.  Assuming that a hypothetical falling distance of a hypothetical extension line of crown radius R forming the outer periphery inside of the tire axis direction at the end of a tread 4 is H, and an actual falling distance of the outer periphery outside of the tire axis direction is h, the relationship 0.1 H<h<H is established.
Patent JP-H02257285-A (JP)
Title: Data base retrieval table generating system
Inventor: SAIGA YOSHIHIRO
IPC: G06F17/30
Filed: 1989-03-29
Abstract: PURPOSE:To improve efficiency when a coupling table is generated by generating the information of the coupling table in which a table in a table definition information file is dynamically generated by a table definition generating means via a table extraction means, and storing it in a storage area. CONSTITUTION:An arbitrary table is selected from an input device 2 out of the tables that exist in the table definition information file 1 through a table extraction means 41, and next, arbitrary item and item sequence are selected out of the tables displayed on display devices 3A and 3B by the input means 2. The information of the item stored in the storage means 42 changes the values of the information with respect to the item sequence and an item position based on the value set by the input device 2 that is a keyboard, etc., when the item is selected. Next, new table definition is comprised by attaching a new table name on changed item information, and new table definition information is stored in the storage means 42, and the new table definition information stored in the storage means 42 is displayed on a screen, then, it is operated. In such a way, the coupling table can be generated with high efficiency.