baber/WOPTO huggingface dataset:
Patent JP-S54129958-A (JP)
Title: Amplifier for milliwave and sub-milliwave
Inventor: KONDOU HIDETOSHI
IPC: H03F3/60
Filed: 1978-03-31
Abstract: PURPOSE:To obtain an amplifier for milliwaves and sub-milliwaves transmitting directly to a low-loss line by using a shield armoring wall in addition to a dielectric line with a rectangular section and a conductor plate and by installing a semiconductor in the dielectric line. CONSTITUTION:Onto sufficiently-wide conductor plate 11, dielectric line 12 and external dielectric wall 13 for shielding are provided, a semiconductor element such as a Gunn diode and an IMPATT diode is installed in line 12, and a bias voltage is applied to element 14 by bias rod 15. External wall 13 is divided in the direction of the line-12 axis. Element 14 is arranged with the semiconductor junction surface positioned on the surface of line 12; one electrode of element 14 is connected to plate 11 by connection rod 16, and the other electrode is connected to bias rod 15 supported by insulation support part 17 and supplied with a bias voltage. The dielectric constant and sectional area of dielectric line 12 are fixed adequately to make it possible to transmit an amplification output via a low-loss line without being influenced externally.
Patent JP-S51112361-A (JP)
Title: Indication matterial
Inventor: TAKESHITA YUTAKA
IPC: G04G9/00
Filed: 1974-04-04
Abstract: PURPOSE: An indication material which consumes a little electricity, can be manufactured a thin and large area indicator, and has high indication contrast. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03243054-A (JP)
Title: Opposite party response detecting device
Inventor: SANO YOSHIKI
IPC: H04Q1/45
Filed: 1990-02-21
Abstract: PURPOSE:To recognize various signal tones and to accurately detect an opposite party response by deciding a signal sort based upon an output patter and analyzing the signal tone and the opposite party response by the generation frequency of each signal sort output for a fixed period. CONSTITUTION:A frequency detecting circuit(FDT) 8 is provided with a band pass filter(BPF) and detects plural signal tones arriving from a telephone line. A control part CNT 7 controls the FDT 8 in accordance with a condition and sets up a minimum detection level to a required value. The CNT 7 is provided with a processor, which executes control decision in accordance with the outputs of the FDT 8, a coin processing part 9, a dial key(DK) 10, and a hook switch(HS 2). When a frequency signal is inputted, the signal is decided based upon the relation between the frequency and the signal tone, and a corresponding sort counter is counted up. The various signal tones and the opposite party responses can be analyzed by the generation frequency for a fixed period. Thus, various signal tones can be recognized and the opposite party responses can be accurately detected.
Patent JP-S56135072-A (JP)
Title: Ink jet recorder
Inventor: ICHIZUKA KIYOMI
IPC: B41J2/20
Filed: 1980-03-26
Abstract: PURPOSE:To prevent the erosion of metal part without affecting ink by providing an electrode in ink and flowing DC current between the electrode and the metal part in contact with the ink in an ink jet recorder using aqueous ink. CONSTITUTION:In a various types of ink recorders, an electrode 22 is inserted into a metal part in contact with ink of an ink circulation path, e.g., pipe 11, through an insulation part 21 in such a way as to position it into ink, and micro DC current is flowed from a DC power source 23 in such a way as to make the electrode 22 a positively charged electrode and also to make the metal part a negatively charged electrode. Since the current is very small, no effect is exerted on places where ink droplets and mists are generated. In case where plural metal parts to be touched by ink are used and are not electrically connected, plural electrodes may be provided and properly connected to resistors R5-R8 for distributing current.
Patent JP-2000241314-A (JP)
Title: Gas concentration collection device
Inventor: UENO YUKO
IPC: G01N30/08
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To stabilize and decrease background in analysis, to reduce a determination error in repeated use, and to improve the sensitivity and accuracy of analysis by using porous glass where organic gas is adsorbed at specific concentration, or the like. SOLUTION: Air containing gas to be analyzed is allowed to pass through an adsorption collection pipe 2 being filled with porous glass 1, and target organic gas is adsorbed by the porous glass at a predetermined concentration. After that, the adsorption collection pipe 2 is mounted to a heater 3, and at the same time a gas taking-out tube 4 is connected to an analysis measurement device 5. The heater 34 is subjected to temperature control by a computer 7 via an electronic circuit 6 for controlling temperature. The heater 3 is set to specific temperature for heating, a concentration organic glass molecule being adsorbed by the porous glass 1 is condensed and collected by heating desorption for introducing to the analysis measurement device 5 via the tube 4, and the organic gas is analyzed for measurement.  In this manner, the thermally stable porous glass 1 is used for performing condensation collection due to the adsorption collection and heating desorption of the organic gas.
Patent JP-S58155711-A (JP)
Title: Flat coil for power source transformer
Inventor: SUGIHARA HOSAKI
IPC: H01F27/36
Filed: 1982-03-11
Abstract: PURPOSE:To obtain a flat coil having uniform characteristic which is useful for reducing the size and thickness of a transformer by using a substrate or an insulation film on which eddy like patterns are formed by etching or printing as a coil for a power source transformer. CONSTITUTION:As a coil for a transformer of a switching power source, inner layer circuits 56, 57 are formed by preparing eddylike patterns on an insulation substrate or insulation film by printing, etching, vaporization method, etc. Shield layers 58, 59 covering the whole coil are provided. Primary coil terminals 512, 513 are connected to the circuits 56, 57 by through-hole plating, etc., and similarly secondary coil terminals 514, 515 are connected to the circuits 56, 57. In the circuits 56, 57, the primary and secondary coils are formed so that they are separated and independent from each other. The flat coil thus processed is combined with platelike magnetic cores 517a, 517b to form a power source transformer. Due to this, the coil has uniform characteritic and the leakage of magnetic flux is reduced as it is covered with shield layers and it is useful for reducing the size and thickness of a transformer.
Patent JP-H09287513-A (JP)
Title: Torque controller for engine
Inventor: YOSHINO HIROYASU
IPC: F02D45/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To compatibly control the target air/fuel ratio and target torque of an engine by controlling an intake air quantity and a fuel supply quantity so as to obtain the target engine torque and the target air/fuel ratio which meet the operation state of the engine. SOLUTION: The operation quantity of an accelerator APS and an engine speed Ne are inputted into a computting section A for a standard target intake air quantity, and the section A computes a standard target intake air quantity tTP so as to make a target engine torque corresponding to an operation state attain a value equivalent to an intake air quantity. In addition, a target equivalent ratio computing section B computes a target equivalent ratio tDML according to the target air/fuel ratio corresponding to an operation state. A target intake air quantity computing section C computes a target intake air quantity tTP' by dividing the standard target intake air quantity tTP by a target equivalent ratio tDML.  Next a target throttle valve opening computing section D computes a target throttle valve opening tTPS from the target intake air quantity tTP' and the engine speed Ne to control the opening of the throttle valve through a throttle valve controller 10.
Patent JP-H11235864-A (JP)
Title: Printing method of sheet and printing sheet
Inventor: AOKI YASUYUKI
IPC: B41M5/34
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To add merits to stores and consumers by employing a multicolor printing method and realize the effective usage of a multicolor information recording device by a method wherein individual information of every sheet receiving person is printed in a first color and information peculiar to a plurality of persons and to a specified term is printed in a second color, which is different from the first color. SOLUTION: A first information, which is an individual information of every sheet receiving person, is printed in a first color, and a second information peculiar to a plurality of persons and to a specified term is printed in a second color, which is different from the first color. A printing method and a printer used therein is a heat sensitive recording method, a heat transfer recording method or the like and a printer peculiar to the respective methods. In the case of a receipt at a store, the first information is the name of an article purchased, the sum of money dealt with, the sum of money paid, the sum of change, the time passed through a cash register and the like and the second information is the advertisement of specified articles, bargain-priced articles, a following special bargain day, a following holiday, the information on winning numbers, new articles and the like.  As the material of the sheet, paper, plastic film, synthetic paper or the like is employed.
Patent JP-S61198369-A (JP)
Title: Apparatus and processing system for generating summary data
Inventor: HIYOSHI SHIGEKI
IPC: G06F17/18
Filed: 1985-02-28
Abstract: PURPOSE:To decrease the generating processing time of a summary data by using plural processors so as to generate plural summary data in parallel at the same time. CONSTITUTION:An operation start command e1 is sent to a control means 5 via a signal line 504. The control means 5 receives a command e1, then a command e2 of a raw data input is sent to a raw data access means 2 via a signal line 501. When the raw data access means 2 receives the command e2, a raw data record Rt is read via a signal line 101 from a file storage device 1 and fed to integral operating means 3-1-3-N via a signal line 201 and a timing signal t2 is sent to the control means 5 via the signal line 501. When the control means 5 receives the signal t2, the means 5 sends a start signal e3 to the means 3-1-3-N via a signal line 502. When the means 3-1-3-N receive the signal e3, the extraction condition check, category check and summary value revision of a summary register are applied to the raw data record Rt based on integral conditions A1-AN.
Patent JP-H08206789-A (JP)
Title: Mold for continuous casting and its manufacture
Inventor: TSUJINO NORIAKI
IPC: B22D11/00
Filed: 1995-02-02
Abstract: PURPOSE: To reduce the generation of the diamond deformation and the corner cracking by mitigating the heat conduction of the inverse triangular high heat transfer area (the area where the solidified slab is brought into contact with the mold at high pressure due to the static pressure of the molten steel) around the highest heat transfer area immediately below the meniscus, and unifying the development of the solidified shell at the side part and the corner part in the arbitrary section. CONSTITUTION: In a mold to be used in the continuous of the billet or bloom and a manufacturing method, the plated layer 15 of the metal whose heat conductivity is inferior to that of the copper base metal which becomes the thinner from the meniscus to the lower part and from the vicinity of the center to the circumferential edge part when being further away at the center part of each inner surface of a mold 2 and composes the mold 2 whose shape is inverse triangular or inverse trapezoidal is embedded.
Patent JP-H10242449-A (JP)
Title: Bi-directional thyristor element
Inventor: MARIYAMA MITSURU
IPC: H01L29/74
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the amount of resistance against noise and at the same time increase an effective light reception area without increasing a junction capacity and hence improve a light sensitivity by specifying the interval between the P gate diffusion region of one thyristor and the anode region of the other thyristor. SOLUTION: A gap between one P-gate diffusion regions 33 and 43 of a bi-directional thyristor 30 and the other anode diffusion regions 42 and 32 is set to L, which is equal to or more than 40μm and is equal to or less than 1,000μm. More specifically, by increasing the distance of a path where a current flows, an electrical resistance that is parasitic in an N-type silicon substrate in increased and the resistance against noise of a delay mode is improved. When the spacing L is equal to or more than 40μm, the resistance against noise becomes fully practical. Also, when the spacing L becomes excessively larger, a chip area increases and a manufacturing cost increases. However, when it is suppressed to 1,000μm or less, the chip area can be kept within a practical range by carefully designing the layout of each diffusion region and an electrode.
Patent JP-H10201419-A (JP)
Title: Carbonated beverage by tea and carbonated water
Inventor: SUGINAGA TADASHI
IPC: A23L2/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a beverage drunk differently from conventional tea. SOLUTION: By turning the tea to this carbonated beverage by carbonated water, the sharpness of drinking and the accent of the carbonated water are attached and the beverage drunk differently from the conventional tea is provided.
Patent JP-H03244776-A (JP)
Title: Window regulator
Inventor: HARA KENJI
IPC: E05F11/44
Filed: 1990-02-22
Abstract: PURPOSE:To perform smooth elevation of a window glass by mounting a support arm such that the one end thereof is rotatably located closer to the one end of a main arm and the other end is slidably arranged to a guide rail, and energizing the support arm through the force of a spiral spring. CONSTITUTION:Ends 1a and 2a on the one side of a main arm 1 and a subarm 2 rotatably located in a manner to cross each other are slid over a guide rail 5, a sector gear 9 is arranged to the other end of the main arm 1, and a pinion gear 10 is located to the side thereof. The other end of the subarm 2 is slid over a subguide rail 17. A support arm 18 has the one end 18a rotatably located closer to the one end of the main arm 1 and the other end 18b slidably located to the guide rail 5. An energizing means, e.g. a spiral spring 22, is provided for energizing the main arm and the support arm in a direction in which the one end 1a of the main arm 1 and the other end 18b of the support arm 18 approach each other. This constitution holds the main arm 1 and the subarm 2 in a constantly stable state during elevation of a window glass 6.
Patent JP-H07248094-A (JP)
Title: Heat insulating cylinder for piping
Inventor: HATAOKA YOJI
IPC: F16L57/00
Filed: 1994-03-10
Abstract: PURPOSE:To visually confirm a connecting part, in the connection of the slit part of a heat insulating cylinder, and ensure and facilitate the connection by performing the connection by use of a transparent plastic tape. CONSTITUTION:A heat insulating cylinder body 1 consisting of a plastic foamed body having a longitudinal slit 11 is molded, and a transparent plastic tape 2 is laminated along one-side outer edge of the slit 11 with a circumferential excessive length. An adhesive layer or self-adhesive layer 4 is formed on the surface facing the slit side of the excessive length, and a release member 5 is stuck to the adhesive layer or self-adhesive layer 4. A plastic sheet 3 is preferably adhered to the outer circumference of the plastic foamed body of the heat insulating cylinder body 1 for the purpose of protection from external environment, identification of piping, and beautiful appearance. Thus, when the heat insulating cylinder is installed on a pipe, it can be easily installed without generating a clearance in the connecting part of the slit 11.
Patent JP-S62197629-A (JP)
Title: Exhausting device in two-cycle engine
Inventor: YAMAMOTO HITOSHI
IPC: F02B25/20
Filed: 1986-02-25
Abstract: PURPOSE:To simplify the control of exhaust timing so as to improve the output characteristics of a two cycle engine, by superposing scavenge ports on both side portions of exhaust ports along the circumferential direction of a cylinder, and closing the upper portion of the exhaust ports by oscillatable valves which are provided near the upper portion of the exhaust ports. CONSTITUTION:A two cycle engine has scavenge ports 8a which are closed by a piston 7 moving vertically in a cylinder 6 and exhaust ports 9a. In this case, both side portions of the exhaust ports 9a along the circumferential direction of the cylinder are superposed on the scavenge ports 8a in the sliding direction of the piston 7. And a depression 13 is formed on the upper portion of exhaust passages 9 and on the slightly downstream side of the exhaust ports 9a, and plate-like valves 15 which are oscillatable around an axis 14 are received in the depression 13. The axis 14 is connected with a drive source such as a servo motor driving corresponding to the revolution speed of the engine via a valve driving mechanism, thus the upper portion of the exhaust ports 9a is closed so as to construct a timing controller 12 controlling the exhaust timing.
Patent JP-H11236513-A (JP)
Title: Disazo pigment composition, manufacture and apllication thereof
Inventor: SUGAMO HITOSHI
IPC: C09B67/22
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition showing excellent transparency by adding an oily varnish to an aqueous slurry of a disazo pigment obtained by coupling reaction of a diazonium salt of a 3,3'-dichlorobenzidizne on a component containing acetoacetanilides and basic acetoacetanilides and flushing the mixture. SOLUTION: A diazonium salt of 3,3'-dichlorobenzidine is subjected to coupling reaction on a coupler component containing 99-90 wt.% of acetoacetanilides represented by formula I and 1-10 wt.% of basic acetoacetanilides represented by formula II to prepare an aqueous slurry A is -SO2 NH- and -CONH-; n is 1-5; and R1 and R2 are H or a lower alkyl group). To the slurry is added a low viscous oily varnish containing 20-50 wt.% of a rosin-modified phenol resin, etc., 0-30 wt.% of a soybean oil, etc., and 10-60 wt.% of a solvent such as an n-paraffin, etc., followed by flushing to form a pigment composition.
Patent JP-H08228626-A (JP)
Title: Automatic waterer
Inventor: KOMIYA HIDEO
IPC: A01K7/06
Filed: 1995-02-28
Abstract: PURPOSE: To provide an automatic waterer capable of attaching or detaching an operating rod and a coupler body socket by one touch. CONSTITUTION: This automatic waterer is composed of a coupler body plug, a receiving plate for fixing the coupling body, a coupler body socket constituted detachably to the coupler body plug, a hose attaching part screwed at the rear end of the coupler body socket, a valve part arranged in the space formed from the hose attaching part and the recessed part of the coupler body socket and an operating rod installed in a through hole formed through the coupler body socket and the coupler body plug and having the rear end fixed to the valve body. Since the operating rod is also integrally pulled out by removing the coupler body socket from the coupler body plug, cleaning operation of the water supply equipment is readily carried out.
Patent JP-H0670347-A (JP)
Title: Method for setting branch path in three-stage cross connect switch
Inventor: YOSHIFUJI HIROTERU
IPC: H04Q3/52
Filed: 1992-02-27
Abstract: PURPOSE:To suppress the occurrence of blocking with respect to a path setting request for 1:1 connection and branch connection caused newly. CONSTITUTION:When a branch path is set to a 3-stage cross connect switch 1 adopting a non-block CLOS switch comprising an input stage switch 11, an intermediate stage switch 12 and an output stage switch 13, the branch connection points with an existing path is retrieved in the order of the output stage switch 13, the intermediate stages switch 12 and the input stage switch 11 in order to avoid the use of an output terminal of the input stage switch of the same switch number to the utmost.
Patent JP-H04278866-A (JP)
Title: Tilt sensor for preventing theft for vehicle
Inventor: FUKUMOTO TETSUYA
IPC: B60R25/10
Filed: 1991-03-06
Abstract: PURPOSE:To correctly estimate the possibility of the theft for a vehicle due to jack up by discriminating the theft (1) in which a characteristic vibration is generated in a pendulum part by jolting the vehicle and the vehicle is jacked up or the theft (2) due to the tilt of the vehicle due to the getting on of a person and jack up. CONSTITUTION:A pendulum part 5 performs pendulum operation as shown by L1 according to the tilt of a vehicle. On the basis of the deflection points theta1, theta2,... of the pendulum part 5, the augular evaluation data L2 as the data useful for the theft judgement in case (1), and two data as the data useful for the theft judgement in case (2), together with the data L2, i.e., the vibration evaluation data (number of deflection points exceeding a prescribed value L3) and the tilt speed evaluation data (max value of the difference per time of the angular evaluation data) are calculated, and the possibility of the theft for the vehicle is estimated from these data.
Patent JP-S632823-A (JP)
Title: Molding method for round bar-shaped glass
Inventor: NAKADA MASAO
IPC: C03B19/00
Filed: 1986-02-25
Abstract: PURPOSE:To produce an equicross-sectional round bar-shaped glass molded article having an arbitrary diameter by the job shop type production by holding a softened glass block under pressure between the inner peripheral wall of a rotary cylinder and plural rotary rolls penetrating the inside of this cylinder while rotating it. CONSTITUTION:Two pieces of rolls 3 which parallel penetrate the inside of a slanted cylinder 2 and are rotated at the same peripheral velocity in the rotating direction reverse to this cylinder 2 are arranged. A softened glass block 1 is transferred to the upper end parts of the rotary rolls 3 via a chute 4 and positioned in the central part of the inside of the rotary cylinder 2 while being rotated. Then both or either one of the rotary cylinder 2 and the rotary rolls 3 is parallel moved and thereby the relative intervals of these members are reached to prescribed positions. The softened glass block 1 is held under pressure among the inner peripheral wall of the rotary cylinder 2 and two pieces of rotary rolls 3 while being rotated and is stretched in the rotary axial direction and molded into equicross-sectional round bar-shaped glass 1' having a prescribed diameter.