baber/WOPTO huggingface dataset:
Patent JP-H06311819-A (JP)
Title: Pressing form for press-forming of mushroom cultivation medium
Inventor: HARADA TAKAO
IPC: A01G1/04
Filed: 1993-04-26
Abstract: PURPOSE:To prevent the adhesion of medium to the pressing face of a pressing form and obtain a formed medium having definite form by attaching an elastic pressing member to the pressing face of a pressing form main body made of a rigid material interposing a coil spring and a shaft between the pressing member and the main body. CONSTITUTION:A shaft 3 is screwed into a pressing form main body 2 made of a rigid material such as steel. A coil spring 4 and a spring bearing 5 are fitted to a spring bearing sliding part 1a. An elastic pressing member 6 made of rubber, etc., to form an inoculation hole is attached in a state to leave a space S between the member and the pressing face of the pressing main body. A narrow hole to enable sliding motion of the shaft is bored in the protruding rod of the elastic pressing member. The release of the elastic pressing member is prevented by an outer circumferential ring 1 and air is introduced into and released from the space S through a ventilation hole 7.
Patent JP-S5921606-A (JP)
Inventor: MIKUROSU GIYUTSUI
IPC: A01N57/00
Filed: 1983-07-08
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-H09311676-A (JP)
Title: Image display device
Inventor: MIYAMOTO KATSUHIRO
IPC: G09G5/36
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image display device by which an optimum dither half-tone processing can be carried out when the display position in an input video signal is changed, when the input video signal is an interlace signal, and/or when the input video signal is demultiplexed. SOLUTION: On the basis of half tone display color displaying ability provided in a display device, data related to the number of display colors provided in a video signal, sorts and a transfer speed of the video signal, a changing quantity of a display area, and the like, a dither threshold value used in a dither half tone processing circuit 4 and/or a dimension of a dither matrix are/is changed. For selection of the threshold value, an output value of the dither half tone processing circuit 4 in the same display position as the previous frame is used as a reference.
Patent JP-S6015847-A (JP)
Title: Fast feed and rewinding control circuit of video tape recorder
Inventor: KOYANAI HIROSHI
IPC: G11B15/665
Filed: 1983-07-07
Abstract: PURPOSE:To reduce the load of a reel motor by turning a rotary cylinder in the same direction as the running direction of a tape wound in response respectively to the fast feed mode and the rewinding mode. CONSTITUTION:A moving contact of switches S1,S2 is thrown to terminals (b),(d) respectively at the rewinding and a cylinder motor 8 is reversed. Thus, a rotary cylinder 12 is turned in the direction of the arrow A. Further, the tape 16 is driven in the arrow D by the turning of a supply reel 15 in the arrow C through the drive of a reel motor 13 in the arrow B via an idler 14. The running speed Tv of the tape 16 is made faster as the tape winding diameter of the supply reel 15 is large. The moving contacts of the switches S1,S2 are thrown to terminals (b),(c) respectively at the fast feeding mode, a rotary cylinder 12 is driven in the arrow A at a circumferential speed of Tv and the tape 16 is driven at the running speed Tv in an opposite direction to the arrow D. The voltage at the terminal (b) of the switch S1 is set so that the circumferential speed Dv of the rotary cylinder 12 is a minimum value Tvmin or below of the running speed Tv in either mode and a current flowing to the reel motor 13 is reduced.
Patent JP-S5648061-A (JP)
Title: Fluorescent lamp
Inventor: WADA SEIGO
IPC: H01J61/16
Filed: 1979-09-28
Abstract: PURPOSE:To cause a fluorescent lamp to emit red light from its ends when a source voltage drops by sealing neon gas in the tube. CONSTITUTION:Neon gas is sealed in a tube. A starter lamp is operated and a fluorescent lamp is started by switching on a source. When, mercury sealed in the tube is not yet evaporated due to a low temperature of the tube wall, and electrons in the tube are generated principally form ionization of a sealed rare gas of Ne atoms. Accordingly the fluorescent lamp emits red light. As the discharge continues, the ionization and activation are contributed by mercury atoms and the fluorescent lamp emits white light.
Patent JP-H06339232-A (JP)
Title: Charger
Inventor: MIYAUCHI YOSHIKATSU
IPC: H02J7/00
Filed: 1993-05-26
Abstract: PURPOSE:To effectively stop an oscillation of a power source of a primary side after full charging of a non-contact type charger. CONSTITUTION:When a storage battery B is fully charged, a high level signal is output from an output terminal of a charge control circuit PC, and transistors Q2, Q1 are turned ON. A voltage across a secondary coil LO is limited by the transistors Q2, Q1, and a voltage across a second coil LC is also limited. Accordingly, an energy of oscillation of an FET 3 is transmitted to a sensing coil L3 through a first coil L1. When a voltage across a sensing coil L3 exceeds the Zener voltage of a Zener diode ZD, a transistor Q10 is turned ON to stop oscillation of the FET 3.
Patent JP-S62281276-A (JP)
Title: Liquid fuel cell controller
Inventor: WATANABE KENICHI
IPC: H01M8/04
Filed: 1986-05-29
Abstract: PURPOSE:To make a compact controller which can cope with changes in the quantity of water supply by means of the changes of the software, by constituting an input section with a water supply switch, water supply inhibit switch and an anolyte liquid level sensor, and an output section with a water supply pump, while checking the presence of water supply by means of a microcomputer. CONSTITUTION:Quantity of anolyte is determined by sensing the liquid level in an anolyte tank 9 with three liquid level sensors (H level sensor 4, M level sensor 5, L level sensor 6). The state of each level sensor 4-6 to be in contact with anolyte 8 is referred to '1', and the state not in contact with anolyte 8 to '0'. Under a condition that all signals from three level sensors 4-6 are '1' and not '0', or all signals from three level sensors 4-6 are '0' but a specified period of time has not passed since the start of a liquid fuel cell operation, and when the water supply inhibit switch 3 is OFF and water supply switch 2 is ON, a water supply pump 7 is operated for a certain period or time. By this constitution, a compact liquid fuel cell which can change the quantity of water supply by means of only software can be made.
Patent JP-S5825588-A (JP)
Title: Preheating auxiliary device for diesel engine
Inventor: KITAGAWA TSUTOMU
IPC: F02P19/02
Filed: 1981-08-08
Abstract: PURPOSE:To enable afterglow to secure smooth engine rotation, by energizing a glow plug with a continuous rating current only when a distinction circuit makes a high level output signal, while killing the current when continuous rating time exceeds the setting value of an integrating timer. CONSTITUTION:According to an output signal from a vehicle speed detector 6, a distinction circuit, which makes a high level potential output signal until exceeding limitation of 17km/h from a car speed of zero while a low level potential output signal in case of below 17km/h but again the high level potential output signal when speed comes below 8km/h, is set up. A glow plug 1 is energized only when this distinction circuit makes the high level potential output signal and at the same time, when continuous rating time comes beyond the setting time of an integrating timer 17, a continuous rating current is killed whereby afterglow comes to a stop. With this, preheating by the continuous rating current can be done at the time of vehicle low speed running known as required for smooth engine rotation till the integrating value of continuous rating time reaches the fixed value; afterglow for securing smooth engine rotation can be effectively achieved.
Patent JP-S6219408-A (JP)
Inventor: KARURO MARIN
IPC: B01J2/20
Filed: 1986-05-29
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-S5350250-A (JP)
Title: Polyethylene composition having improved environmental stress-crackingresistance
Inventor: HASHIMOTO ATSUSHI
IPC: C08L101/00
Filed: 1976-10-18
Abstract: PURPOSE: A high-density polyethylene is incorporated with a wax and a liquid rubber to provide a polyethylene composition having improved environmental stresscracking resistance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04329017-A (JP)
Title: Sampling rate converter
Inventor: FUJITA TADAO
IPC: H03H17/06
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a screen in which an error is unremarkably by including a random number to a coefficient address signal so as to control a rate conversion filter, thereby implementing sampling rate conversion in the case of not being in relation of a proper integer number ratio. CONSTITUTION:An input signal inputted via an input terminal 11 is fed to a rate conversion filter 12 by using the sum of a random number signal fed from a random number signal generator 14 and an address signal generated in a coefficient address designation circuit 13 as a coefficient address signal. Then the rate conversion filter 12 applies sampling rate conversion to the input signal in response to the coefficient address signal and a sampled output signal is outputted from an output terminal 15. In this case, a sample value at a sample point tB obtained by the rate conversion with respect to the sampling at an object position generates a conversion error with respect to an object sample value and the conversion error sampled at a position in response to the fluctuation in the vicinity of the sample point of the object position is at random to cancel the pattern of the conversion error, as well.
Patent JP-S63290020-A (JP)
Title: Digital/analog conversion circuit
Inventor: HATA IKURO
IPC: H03M1/74
Filed: 1987-05-21
Abstract: PURPOSE:To lower the maximum precision of the digital/analog conversion circuit DAC of n-bits down to the level of the maximum precision of a conventional constant corresponding to the respective digits of the conventional DAC of (n-1)-bits by converting a digital data, except the most significant digit, and its inverted data into an analog signal. CONSTITUTION:The titled circuit is provided with a first and a second D/A converters 6, 17, which convert the digital data, except the most significant digit of an input digital data, into the analog signal as it is, and invert it, and a switching means 12 which selects the first or the second D/A converters 6, 17 according to the most significant digit of the input digital data, and a reference voltage generation circuit 18 which generates a reference voltage. An analog output signal is obtained by adding or subtracting the output of one of the first and the second D/A converters 6, 17, to be selected by the switching means 12, to/from the reference voltage. Thus, the maximum precision of the circuit constant of the circuit corresponding to the respective digit of the digital data of the DAC of n-bits can be lowered down to the level of the maximum precision of the circuit constant corresponding to the respective digit of the customary DAC of (n-1)-bits.
Patent JP-S5825889-A (JP)
Title: Joining method for hard and brittle member and metallic member
Inventor: ISHIKAWA KEN
IPC: B23K26/20
Filed: 1981-08-11
Abstract: PURPOSE:To join a hard and brittle member and metallic members firmly without allowing the former member to crack in the stage of joining of both members by forming lapped parts with both members, and irradiating a laser beam in the thickness direction thereof. CONSTITUTION:In joining a hard and brittle member 1 such as silicon or the like used for semiconductor devices and metallic members 2, 3 such as mild steel or the like, the member 1 is sandwiched with the members 2, 3 to form lapped parts 4. The laser beams 7, 8 focused with condenser lenses 5, 6 are irradiated as pulse laser beams to the parts 4 from both sides thereof. The laser beams 7, 8 penetrate through the members 2, 3 and the member 1 in the lapped parts, thus forming a through-hole 10. Part of the molten metal of the members 2, 3 flows into the hole 10 and cools and solidifies by filling the hole 10, whereby the member 1 and the members 2, 3 are firmly joined. Here, equally good results are obtained by forming a through-hole beforehand in the member 1.
Patent JP-H02304393-A (JP)
Title: Low-temperature nuclear fusion method
Inventor: IWAMATSU SEIICHI
IPC: G21B1/00
Filed: 1989-05-18
Abstract: PURPOSE:To efficiently generate a low-temp. nuclear fusion reaction by using inexpensive materials by electrolyzing heavy water with Ni as a cathode or exposing deuterium to Ni. CONSTITUTION:The low-temp. nuclear fusion reaction of the deuterium is induced at ordinary temp. by the catalytic reaction of the Ni on the surface of the Ni cathode if the heavy water is electrolyzed by using the Ni as the cathode and Ti plated with Pt as an anode. He is thereby formed and heat is generated. The more efficient low-temp. nuclear fusion reaction is induced if the Ni cathode is formed porous or the surface thereof is roughened. The low-temp. nuclear fusion reaction is then effected on the Ni surface if an Ni plate or porous Ni or powder calcined Ni is heated from ordinary temp. to about 800 deg.C and is exposed to the deuterium or the pressurized deuterium is passed therethrough. The He is thus formed and the heat is generated to the critical value or above.
Patent JP-H06314266-A (JP)
Title: Modeling supporting device and method therefor
Inventor: KUMAMOTO HIROSHI
IPC: G05B13/02
Filed: 1993-04-30
Abstract: PURPOSE:To automatically select a modeling technique suited to the purpose of a user. CONSTITUTION:In a modeling parts storing device 13, the utilizing conditions of plural kinds of modeling techniques are previously registered. A selection condition for a desired model is inputted from a model condition input device 11. A model adaptability arithmetic unit 12 calculates adaptability between the inputted selection condition and the utilizing conditions of plural kinds of modeling techniques stored in the storing device 13. The modeling technique of the highest adaptabilty or that of adaptability over a prescribed threshold value is selected by a model selection device 14 and outputted from a model output device 19.
Patent JP-S5925079-A (JP)
Inventor: BUERUNAA KOTSUPAA
IPC: F02P3/04
Filed: 1983-07-11
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-S63289482-A (JP)
Title: Fraction time measuring apparatus
Inventor: KOGA IZUMI
IPC: G01D3/024
Filed: 1987-05-21
Abstract: PURPOSE:To enable fast and highly accurate measurement of a fraction time of a measuring signal, by arranging a computing section, a time voltage converter, first and second D/A converters, an addition amplifier and an A/D converter. CONSTITUTION:A computing section 8 performs a zero-point calibration and a full scale calibration in a measuring system preceding a time measurement of a measuring signal to store respective calibration data. A time voltage converter 10 converts a time range between clocks applied at the rising (falling) of the measuring signal and immediately thereafter into a voltage. Moreover, a D/A converter 15 converts a zero-point calibration data DZ stored in the computing section 8 into a analog signal. A D/A converter 17 converts a full scale a full scale calibration data DF stored in the computing section 8 into an analog signal to be applied to an A/D converter 11 as reference signal VR. Then, am addition amplifier 16 adds a voltage signal from a converter 10 to an output signal of the converter 15 and the converter 11 converts an analog signal outputted from the amplifier 16 into a digital signal to be outputted to the computing section 8. The eliminates the need for calibration arithmetic processing at a computing section.
Patent JP-H0420449-A (JP)
Title: Winding strength controller
Inventor: ITO SHINICHI
IPC: B65H18/10
Filed: 1990-05-15
Abstract: PURPOSE:To prevent uneven winding strength as well as eccentricity of a material to be wound by providing a motor for rotation driving a spool to control the winding strength of a band-shaped article. CONSTITUTION:An article to be wound 1 is wound by a spool 4 driven by a motor 4 while the article 1 is driven with the nipping pressure of a reel drum 3. The drum 3 winds the article 1 uniformly with a load shared by setting the speed of the motor 28 and setting the pressures of operation side pressure cylinder and driven side pressuring cylinder according to the diameter of the article 1 detected and computed by a pressure arm angle detector 22. When the diameter reaches a specified diameter or length, a clutch is disengaged to push out the article.
Patent JP-S63289483-A (JP)
Title: Random alarm timepiece
Inventor: YAMAGUCHI YOSHITO
IPC: G04C21/02
Filed: 1987-05-20
Abstract: PURPOSE:To obtain an alarm timepiece with increased variation in the melody of alarm sounds without increasing the memory capacity of an ROM or the like, by latching several note data generating at random to form a melody. CONSTITUTION:When a setting switch is operated, announcement is performed by a note data comprising a note, tempo and sound, length determined as desired by a random number data or that comprising a note, tempo and sound length predetermined, depending on a random number generated with the operation of the switch. It is so arranged that a melody based on a note data is repeated at the emitting of sounds and moreover, note data are displayed and determined one at a time. This permits increased variation in the melody of alarm sounds without increasing the memory capacity of an ROM or the like. An alarm sound comprising a melody preset is occasionally emitted thereby permitting the alarming of a user as hunched.
Patent JP-H08319767-A (JP)
Title: Building parts fitting part structure
Inventor: KITAMURA YOSHIHIRO
IPC: E06B1/60
Filed: 1995-05-24
Abstract: PURPOSE: To adjust a position freely by fastening a fixing bolt loosely at the time of fitting building parts so as to make the building parts movable in the orthogonal direction to the longitudinal direction of an anchor rail in a building frame. CONSTITUTION: The right and left vertical frames 3c of a sash 3 are fitted in a self-supportable state without being fixed to a building frame so as to be fittable, removable and position-changeable. At the time of fitting the upper frame 3a and lower frame 3b of the sash 3, fixing bolts 8, 9 are loosely fastened, and the upper and lower frames 3a, 3b are moved in the widthwise direction of an opening part A and in the inner and outer directions of a room to adjust the position of the sash 3. Also after the fitting of the sash 3, the fixing bolts 8. 9 are temporarily loosened, and the upper frame 3a and lower frame 3b of the sash 3 are moved to change the position. In addition, the protruding length of a fixing bolt 14 is suitably changed, and the thickness of liners 10, 11 interposed between an anchor rail 4 and a bracket 6 and between an anchor rail 5 and a bracket 7 is suitably changed to adjust the level of the sash 3.
Patent JP-S5459754-A (JP)
Title: Griper for bottle
Inventor: ITOU TSUTOMU
IPC: B05C13/02
Filed: 1977-10-20
Abstract: PURPOSE: To ensure excellent reliability in operation for a long term, formation of clear boundary, etc. in order to prevent the attachment of synthetic resin powder to a bobble head portion when working in the case when the outer surface of the bottles of cola, etc. are covered with synthetic resin.  
     CONSTITUTION: A shaft 2 is inserted into a cylindrical arm 1, a support 3 is shaped to a lower portion of the cylindrical arm 1 and an elastic cap 4 is connected to the lower portion. The head portions of oscillation pieces 7 are axially mounted to a bracket 6 of a lower portion of the shaft 2 by means of pins 8, and a plate 5 of pushing a bottle head portion is fastened to a lower end of the shaft 2. An inner cylinder 10 is mounted to the elastic cap 4 in succession to a lower portion of an outer cylinder 9, and the inner cylinder 10 is shaped in such a manner that it is provided with a ringed clamping portion 12 and an upper wall 11. The elastic cap 4 is changed into a condition that its lower portion is opened by pulling up the cylindrical arm 1 in the arrow head A1 direction, and a head portion of a bottle 17 inserted into the cap 4 is closed by means of the cap 4 by the pushing-down of the cylindrical arm 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5825323-A (JP)
Title: Elasticized adduct based on polyalkylene ether-polyol and polyisocyanate and use
Inventor: UIRUHERUMU BETSUKERU
IPC: C08G59/50
Filed: 1982-07-20
Abstract: An elasticized addition product formed from (a) polyalkylene ether-polyols having a molecular weight of 500 to 10,000 and 2 to 6 C atoms in the alkylene radical and (b) polyisocyanates, the ratio of the NCO groups of the component (b) to the OH groups of the component (a) being 1.5:1 to 2.5:1, and the addition product of (a) with (b) is further reacted with hydroxyl compounds from the group comprising (c) imidazolidine of a particular formula and/or (d) hexahydropyrimidine derivatives of a particular formula in an approximately 1:1 ratio of NCO groups to the OH groups of the components (c) and/or (d), and is in the form of this reaction product and/or in the form of a hydrolysis product thereof. Mixtures based on (A) the said addition product as the curing agent and (B) epoxide compounds containing more than one epoxide group, if appropriate together with monoepoxide compounds, are used for the production of molded articles having controlled resilience properties, such as sheet-like structures, adhesive bonds and casting compositions.
Patent JP-H08321120-A (JP)
Title: Disk reproducing device
Inventor: SHINTOMI MASAHIRO
IPC: G11B19/02
Filed: 1995-05-24
Abstract: PURPOSE: To provide a disk reproducing device which can select a desired disk from among a large number of disks, such as compact disks, etc., and can quickly reproduce sounds from the disk. CONSTITUTION: A housing section 2 and a reproducing section 3 are provided in the main body 1 of a disk reproducing device and the housing section 2 is constituted so that a magazine 4 housing a large number of recording media can be loaded in the section 2. The housing section 2 is composed of an actuating area 21 adjacent to the reproducing section 3 and housing areas 22 and 23 respectively provided on and under the reproducing section 3. The magazine 4 can be moved in the vertical direction in the area 21 and can be delivered and received between the upper and lower parts of the area 21 and the areas 22 and 23.
Patent JP-H11300771-A (JP)
Title: Method and apparatus for powder slush molding
Inventor: SASAKI KUNIAKI
IPC: B29L31/58
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To easily obtain a molded product the wall thickness of which is increased locally or increased as a whole by a powder slush molding method which made powder slush molding possible without rotating a mold and a powder box. SOLUTION: A mold 2 heated at a powder melting temperature in advance is made to adhere to the upper surface opening part 1a of a powder box 1 which has a movable bottom 1b which can be moved vertically by a lift 4 and in which resin powder is placed with a cavity 2 turned downward. Next, the movable bottom 1b is lifted by the lift 4, the powder 3 in the powder box 1 is pressed on the inner surface of the cavity 2a to melt the powder, the excess powder 3 is brought down with the movable bottom 1a, the mold 2 is heated again to melt the powder 3 adherent to the cavity 2a inner surface further to mold a molded product 5. After that, the mold 2 is cooled, and the molded product 5, after being solidified, is removed from the mold 2 to obtain the molded product with a uniform wall thickness.