baber/WOPTO huggingface dataset:
Patent JP-S6019394-A (JP)
Title: Coaxial type speaker
Inventor: SHIMADA TSUGUAKI
IPC: H04R9/06
Filed: 1983-07-13
Abstract: PURPOSE:To attain good working performance and to assemble accurately a tweeter by providing a case for speaker unit guide to the inside of cavity of a woofer magnetic circuit. CONSTITUTION:The tweeter is assembled through the inside of an exterior magnetic circuit of the woofer from the woofer back side. Since the tweeter is assembled along a tweeter guide case 7b in this case, a problem of the tweeter attracted in any direction is avoided even if magnetic force is applied to the tweeter magnetic circuit by the woofer magnetic circuit. Thus, the working performance at the tweeter assembling is improved. Further, the tweeter guide case 7b is assembled in the cavity of a woofer B plate 14b and the tweeter is fixed to the center of the case 7b, allowing to position easily the tweeter at the center of the woofer magnetic circuit.
Patent JP-H09310301-A (JP)
Title: Fitting device of side pressure-supporting and vibration-proofing member for concrete sleeper
Inventor: NAGAFUJI TAKAHARU
IPC: E01B19/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To insert a side pressure-supporting and vibration-proofing member into a wedge-form opening to press the wedge face of the member onto a slope, by vertically guiding a plurality of eavesform fitting pieces separately arranged in a plurality of attaching or detaching notched passages. SOLUTION: A side pressure-supporting and vibration-proofing member is inserted into a wedge-form opening from the upper side without hindrance of the eaves-form fitting piece 7 against the wedge 11, by passing the eaves-form fitting piece 7 of a sleeper receive box into a vertically extending attaching or detaching notched passage 12 recessed in the wedge 11 of the side pressure supporting and vibration-proofing member. And the side pressuresupporting and vibration-proofing member is longitudinally transferred and a positioning projection 15 of the member is fitted in the notched groove 8 of the eaves-form fitting piece 7 and the upper face of the wedge 11 is pressed, by passing the eaves-form fitting piece 7 of the sleeper receive box into the longitudinal recessed groove 16 formed in the side pressuresupporting and vibration-proofing member.  In this way, the side pressure-supporting and vibration-proofing member is prevented from floating up and longitudinally playing.
Patent JP-H07328408-A (JP)
Title: Pan coating device
Inventor: SUZUKI TAKAHIRO
IPC: A23G4/02
Filed: 1994-06-10
Abstract: PURPOSE:To more efficiently agitate and mix a material to be treated and to prevent the deformation of the material by providing a baffle to the inner wall of a rotary drum while incling its ridge line to the rotating shaft line of the drum, angling the section vertical to the ridge line and specifying both front and rear inclined parts. CONSTITUTION:When a granular body is coated, a closing lid 15 is firstly opened, and a material 1 to be treated is charged into a coating chamber 9 from the feed port 14 of a rotary drum 2. A motor 6 is then driven to rotate the drum 2 and to roll the material 1, and a coating soln. is sprayed from a spray nozzle 16. Dry air 12 is successively introduced into the chamber 9 from an air feed duct 11, passed through the accumulation of the materials and discharged into the air duct and exhaust duct 13 from an air hole 10. At this time, a baffle 18 is provided to the inner wall 2 of the drum 2 while inclining the ridge line to the rotating shaft line. The front part of the baffle 18 is inclined at an angle of 45-85 deg. and the rear part at an angle of 15-70 deg..
Patent JP-H05328245-A (JP)
Title: Two-pattern display television receiver
Inventor: SUZUKI AKIHIKO
IPC: H04N5/45
Filed: 1992-05-21
Abstract: PURPOSE:To display two video signals of the NTSC system whose aspect ratio is 4:3, while being arranged side by side horizontally with the same size onto a screen of a High Vision receiver whose aspect ratio is 16:9. CONSTITUTION:A horizontal component of a 1st video signal 5 and a 2nd video signal 6 converted into digital signals is reduced to 1/2 and a vertical component of the signals is reduced to 2/3 by reduction pattern processing sections 7, 8. The reduced data are respectively written in field memories 11, 12, and they are read so that the other video image is synchronously with one video image. The output of each field memory is selected by a changeover circuit 13 for each half of a scanning line. A memory controller 16 applies write and read control of the field memories 11, 12 and changeover control of the changeover circuit 13. An output of the changeover circuit 13 is converted into an analog signal by a D/A converter circuit 17.
Patent JP-S617989-A (JP)
Title: Outline tracking device
Inventor: YAMAKI HIDEYA
IPC: G06K9/46
Filed: 1984-06-22
Abstract: PURPOSE:To read out information only once from a pattern storage device, to track an outline at a high speed, and to curtail a processing time by providing the pattern storage device, a converting circuit, old tracking direction storage device, and a tracking direction determining circuit etc. CONSTITUTION:Binary information is sent into a pattern storage device 3 by a converting circuit 2 for fetching the binary information from an original pattern 1 of a character and a graphic. Subsequently, the binary information is sent out to a tracking direction determining circuit 5 from the device 3, and simultaneously, an old trcking code is sent out to the circuit 5 from an old tracking direction storage device 6. The circuit 5 sends out a new tracking direction code to the device 6 by the binary information and the old tracking code. At the same time, an address counter 4 is controlled so that an address corresponding to a new tracking point is sent out to the device 3. By repeating such an operation, the outline can be tracked successively. In such a way, the information from the device 3 can be read out only once, the outline is tracked at a high speed, and the processing time can be shortened.
Patent JP-S6110071-A (JP)
Inventor: SHINOZAKI KAZUO
IPC: C04B35/58
Filed: 1984-06-22
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-S5252987-A (JP)
Title: Curable resin compositions
Inventor: SATOU TADAHIKO
IPC: C08F299/02
Filed: 1975-10-27
Abstract: PURPOSE: Resin compsoitions curable completely with electromagnetic waves such as rays, obtained by incorporating a specific reaction product with a redical photosensitizer and a specific aromatic diazonium salt complex. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01297014-A (JP)
Title: Heating cooker
Inventor: OSHIMA MASARU
IPC: A47J27/00
Filed: 1988-05-26
Abstract: PURPOSE:To execute a satisfactory warming without lowering a rice temperature, simultaneously, to execute a next rice cooking preparation with a rice cooker, and to improve a usability by using plural inner kettles, providing the rice cooker exclusive- use for a rice cooking and a warming device exclusive-use for a warming to one main body and warming the warming device after a definite time is timed after a rice cooking start with a clock means. CONSTITUTION:Prescribed rice and water are put in an inner kettle 6, it is housed in a first inner container 2, a current flowing to a first heating heater 4 is executed, and simultaneously, the clock means starts an action. When the rice cooking is completed, a temperature detector 8 detects a rice cooking completion temperature, and the current flowing to the first heating heater 4 is stopped. On the other hand, a clock means 19 driven by a rice cooking operation executes a timing, a contact is turned on after the definite time, and the current flowing to a second heating heater 5 is executed. By the signal of a temperature sensor 9, the heating heater 5 is repeatedly turned on and off, and a prescribed fixed temperature is maintained. After the rice cooking is completed, the rice is shifted to a warming device 24, the warming is executed, and when inner kettles 6 and 7 are made into the same shape, the whole inner kettles can be re-inserted, and the warming can be executed.
Patent JP-H09285610-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can avoid troubles resulting from disconnection of display control signals outputted from the display control means (game control base board) to the variable display device of the game machine. SOLUTION: A disconnection observation output circuit 73 observes display control signals outputted to a special symbol display (7 segments LED 35a-35c) from a basic circuit 60 by way of a special symbol output circuit 72, and a prescribed game operation will be controlled to stop based on an error check process when the disconnection observation output circuit 73 detects disconnection of the display control signals. So when display control signals to be outputted to the special symbol display are disconnected, the game control operation will be stopped. Therefore, a game under a normal condition will be guaranteed, and troubles resulting from disconnection of display control signals can be previously avoided.
Patent JP-S5754879-A (JP)
Title: Search eye device for circumference of vehicle
Inventor: MORI KAZUYUKI
IPC: B60R21/00
Filed: 1980-09-19
Abstract: PURPOSE:To enable selection in responce to operating states, by switching ultrasonic wave oscillators according to different warning areas of short and long distances. CONSTITUTION:A plurality of ultrasonic wave oscillators are made to be selectable, and a difference between oscillated time and received one is detected. For instance, a plurality of pulse oscillators 12a, 12b oscillating different frequencies are made to be switched with a mode 6, and they are used properly for a long distance and a short one. And, once one for a long distance is selected as a warning area by actions of an OR gate 8, an one shot multivibrator 9 and an AND circuit 10, even if pulses reflected by blocks existing in a short range are received, a time difference detecting circuit 3 does not terminate a counting action for a clock signal but continues it.
Patent JP-S5254490-A (JP)
Title: Corpsucular beam analyzing apparatus
Inventor: FUKUOKA TAKATOSHI
IPC: G01N23/225
Filed: 1975-10-29
Abstract: PURPOSE: The electron microscope wherein an ion analyzing apparatus is provided in addition to conventional analyzing apparatus whereby micro quantities of ions such as Cd, Pb, Hg, Na, P, etc.  generated from living specimens may readily be detected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08303906-A (JP)
Title: Throttle device
Inventor: SANO TAKUO
IPC: F25B41/06
Filed: 1995-04-28
Abstract: PURPOSE: To provide a throttle device which can change the length and flow rate of a capillary tube by changing the cross sectional area of a spiral groove part and the number of grooves, etc., so as to be freely adapted, and which can be precisely formed by the machining precision of the spiral grooved part. CONSTITUTION: A throttle device is equipped with an external cylindrical member 1 and an internal core member 2 which is fitted in the external cylindrical member 1, and a spiral groove part 5 is formed on the peripheral surface part of the internal core member 2. Then, the external cylindrical member is fitted on the peripheral surface part of the internal core member 2, and a capillary tube part 6 is formed with the internal peripheral surface (1a) of the external cylindrical member 1 and spiral groove part 5. Then, the entrance/exist of the capillary tube part 6 is formed on the external cylindrical member 1.
Patent JP-H10313693-A (JP)
Title: Mat-like seedling raising container for rush
Inventor: FURUKAWA KAZUO
IPC: A01G9/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a mat-like seedling raising container for rush capable of easily raising a mat-like seedling, which is suitable for the planting operation of a present rush transplanter. SOLUTION: In the mat-like seedling raising container for rush, a grid-shaped seedling pot formation frame body B where plural seedling pots (a) for transplanting rush seedlings are section-formed in a state where they are arrayed lengthwise and breathwise is mounted on a seedling raising box A in a state where a gap for root twining is provided between the lower end of the seedling pot formation frame body B and the base surface 1 of the seedling raising box A and also preventing members 5 for preventing the transplantation of the rush seedlings as against the seedling pots (a) are mounted in a state where they are mutually positioned zigzag in every other arrayal.
Patent JP-S5463002-A (JP)
Title: Preparation of carboxylic acids and phenol carboxylic acid esters
Inventor: ITSUSHIKI TOMIYO
IPC: B01J31/00
Filed: 1977-10-28
Abstract: PURPOSE: To obtain carboxylic acids without forming water, hydrogen halides, etc., by reacting phenols with aliphatic carboxylic acid esters, or by reacting aliphatic ethers with CO.  
     CONSTITUTION: Phenols (A) are reacted with aliphatic carboxylic acid esters (B), or aliphatic ethers are reacted with CO to form carboxylic acids and phenol-carboxylic acid esters by using a metal of group VIII as a catalyst nmd iodine atom as a cocatalyst at 50W300°C and 0W1,000 kg/cm 2 G. The molar ratio of the phenoxy group in the phenols (A) to the carboxyl group in the esters (B) is preferably 0.001W1,000:1. For example, phenol is reacted with methyl acetate and CO fed separately as shown in the reaction formula, and the formed acetic acid is readily separated. The resulting phenyl acetate is reacted with methanol, and the reaction products, phenol and methyl acetate, are reused as raw materials. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09322301-A (JP)
Title: Controller for electric rolling stock
Inventor: YOSHIHARA SHIGEYUKI
IPC: H02H7/122
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To protect a switching element by controlling the switching element into off when a detection means detects it being outside the specified voltage range. SOLUTION: The drive circuit 3 of a device gets two kinds of voltages of 'V+' and 'V-' based on the gate terminal E by a diode 18 and a resistor 19, on the basis of the power voltage supplied from a power circuit 2. Then, a voltage detecting circuit 11 outputs 'low' if the voltage of the power circuit 2 is in the specified range, and outputs 'high' if it is outside the specified voltage range, however when the power voltage becomes excessive and the 'V+' voltage gets over the upper limit value, the output becomes 'high', and a transistor 12 is turned off, and a transistor 25 is turned on. So, when the 'low' of a drive control signal is inputted, a voltage is not generated at a gate terminal, and the switching element gets in 'OFF' condition.  As a result, the application of excessive voltage can be prevented, and even in case that it goes wrong, with its power voltage at a middle value, the breakage of the switching element can be prevented.
Patent JP-S5252902-A (JP)
Title: Preparation of fuel gas
Inventor: TAMAI YOSHIYUKI
IPC: C07C67/00
Filed: 1975-10-27
Abstract: PURPOSE:A fuel gas replaceable to the city gas without adjusting the calorific value, is continuously and stably prepared with a smallsized apparatus with suppressed carbon deposition by the calorific decomposition of alcohols in the presence of Ru-type catlyst.
Patent JP-S63296081-A (JP)
Title: Fixing device
Inventor: SAITO TETSUO
IPC: G03G15/20
Filed: 1987-05-28
Abstract: PURPOSE:To make a carrying speed of a transfer material constant, and to prevent an image blur by detecting a reflected light from a light and dark pattern in the outside peripheral direction of a driven roller, and varying a rotating speed of a driving roller, based on this detecting output. CONSTITUTION:An integrating meter 28 counts the number of clock pulses while a pulse signal from a photodetector 26 is ON, and also, a black color part output level of the detector 26 by a reflected light of a bright and dark pattern 25 in the outside peripheral direction of a pressure roller is detected simultaneously, as well. When the pressure roller 22 is not brought to a thermal expansion, the product N2 of a black part output level (d) and pulse width T of a reference pulse generator 25 becomes smaller than the product N1 of said level and pulse width of the detector 26. Accordingly, in order to decrease the speed of rotation of a motor 33 for driving a fixing roller 21 so as to become N1=N2, pulse width is set to T' by controlling a motor driving circuit 32, and such a control as becomes d.T=d'.T' is executed. As a result, the peripheral velocity of the fixing roller 21 and the pressure roller 22 can be made constant.
Patent JP-S5656178-A (JP)
Title: Inverter device
Inventor: KOTABE MITSUHO
IPC: H02M7/537
Filed: 1979-10-11
Abstract: PURPOSE:To prevent damage of a circuit components by providing a control circuit for supplying a pulsating voltage from the minimum value or its vicinity of the pulsating voltage to an inverter circuit when starting the inverter circuit and suppressing the abnormal voltage to low value. CONSTITUTION:An electric power from a DC power source 11 is supplied through an inductor 17 and an inverter circuit 20 to a load 21. In order to prevent a high voltage from being applied to transistors 18, 19 at starting time, a control circuit 35 having thyristors 36 or the like is connected between the inverter circuit 20 and the power source 11. When the pulsating voltage is high at starting time, a zener diode 41 is conducted to cause the transistor 30 to become on, and the thyristor 36 is not accordingly conducted. When the pulsating voltage is lowered to cause it to become higher than predetermined value, the zener diode 41 is turned off and the transistor 40 is broken, and the thyristor 36 is accordingly conducted by an on signal from a time constant circuit 37.
Patent JP-S6117521-A (JP)
Inventor: PIEERU JIYORU
IPC: A61K38/01
Filed: 1985-06-17
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-S5254332-A (JP)
Title: Voltage and temperature compensation control for thermal printer
Inventor: MINOWA MASAHIRO
IPC: H04L17/16
Filed: 1975-10-29
Abstract: PURPOSE: A pulse generator is provided which mainly comprises a varister and a thermistor and varies its period according to supply voltage and ambient temperature, so that low power consumption driving can be obtained for thermal printer and printing quality can be stabilized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11345571-A (JP)
Title: Substrate for plasma display plasma display and its manufacture
Inventor: IGUCHI YUICHIRO
IPC: H01J11/34
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To display a well-balanced, brighter color image and to display a beautiful white image in the case of overall surface emission. SOLUTION: A substrate for a plasma display is a glass substrate on which phosphor layers emitting light beams of R, G, and B (red, green, blue) are formed in stripes, with partition walls formed to separate the R, G, and B phosphor layers from one another. In this case, the relations of Pb>Pr and Pb>Pg is met where Pr is the distance between the partition walls between which the R phosphor layer is formed, Pg is the distance between the partition walls between which the G phosphor layer is formed, and Pb the distance between time partition walls between which the B phosphor layer is formed. Also, at least one kind or more of phosphors selected from among Sr5 (PO4 )3 Cl: Eu, BaMgAl14 O23 : Eu, BaMgAl16 O27 : Eu, BaMg2 Al14 O24 : Eu, ZnS: Ag + red pigment, Y2 SiO3 : Ce, and (Ba, Eu) MgAl10 O17 is used in the B phosphor layer.
Patent JP-H11326326-A (JP)
Title: Immunity inspection body
Inventor: NAKAGAWA YOSHIKAZU
IPC: G01N33/53
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To evaluate more quantitatively, simply and quickly a quantity of an indoor allergen, etc., present and collected in a solution by arranging and incorporating a plurality of unit immunological examination bodies of different detection sensitivities on one chromatographic base material in parallel to a chromatographic development direction. SOLUTION: A plurality of unit immunological examination bodies 2 of different detection sensitivities are arranged in parallel and incorporated as one examination body. An immunological examination body 1 includes antibody pairs each consisting of a pair of a marker antibody incorporated on a chromatographic base material that can proceed a chromatographic development and an immobilized antibody. The plurality of examination bodies 2 that can detect a specific antigen are arranged and combined side by side in parallel to a chromatographic development direction into one examination body. Each of all examination bodies 2 has one end, i.e., an immersion part immersed simultaneously in a solution in which an antigen to be detected is dissolved, thereby chromatographically developing the body to be detected. In this case, the examination bodies 2 form different lanes.  In order to arrange the examination bodies in parallel to each other, for instance, all examination bodies are arranged on a plane.
Patent JP-H05296896-A (JP)
Title: Measuring method of strain in conductor
Inventor: SUZUOKI MASAYOSHI
IPC: G01N3/08
Filed: 1992-04-23
Abstract: PURPOSE:To obtain a measuring method of strain which makes it possible to attain measurement of the strain in a conductor without causing an increase of the cost and without requiring time and labor. CONSTITUTION:On the occasion when the strain of a conductor 5 as a body to be measured is measured by giving a load thereto, the opposite ends of the conductor 5 are fixed, the conductor 5 is electrified, a change in an electric resistance of the conductor 5 is obtained, and based on this change in the electric resistance, the amount of the strain of the conductor 5 is measured. Since the change in the value of the electric resistance of the conductor 5 is obtained by directly passing a current through it and the amount of the strain of the conductor 5 is measured on the basis of this change in the resistance, an operation of sticking a strain gage which is needed in a usual measuring method of the strain using the strain gage is dispensed with. Therefore the time and labor for this operation are saved and the measuring operation can be simplified. An expensive optical type displacement meter which is required for the usual method for measurement can be dispensed with and thus a device using the present method can be made inexpensive.
Patent JP-S61289152-A (JP)
Inventor: HIRANO TAKURO
IPC: D03D49/68
Filed: 1985-06-14
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-S63295486-A (JP)
Title: Lightweight concrete plate and its production
Inventor: MATSUMOTO KAZUYA
IPC: C04B38/10
Filed: 1987-05-27
Abstract: PURPOSE:To obtain the titled plate which has excellent smoothness and strength and is useful for a plate for buildings, etc., by sticking an anti-foaming agent to the surface of an air bubble-contg. cement slurry to break the air bubbles on the surface, then curing the slurry at the time of preparing said slurry and molding the same to a plate shape. CONSTITUTION:After the anti-foaming agent 4 such as silicone is sprayed on a conveyor belt 9 driven to travel by rolls 8, the cement slurry 3 incorporated therein with the air bubbles by a foaming agent such as casein is run from a hopper 10 to form an uncured sheet 11. The above-mentioned anti-foaming agent 4 is sprayed atop the sheet 11 as well to to stick the anti-foaming agent 4 to both the front and rear faces of the sheet 11. The air bubbles contained in the surface layer part of the sheet 11 are broken and are anti-foamed; thereafter, the sheet is cured. The lightweight concrete plate A which contains the air bubbles 1 in the inside part of the sheet, has 0.3-0.8g/cm<2> internal density and has the surface layers consisting of skin layers 2 having 1.2-2g/cm<2> density without contg. the air bubbles 1 is thus produced.