baber/WOPTO huggingface dataset:
Patent JP-H06254915-A (JP)
Title: Speaker grille monolithic molding method
Inventor: SHIROGISHI NORIO
IPC: B29C45/22
Filed: 1993-03-04
Abstract: PURPOSE:To prevent the exposure of weld and reduce the assembly man-hours by providing a first gate for an open collecting section forming mold and a second gate for a conventional section forming mold, forming a weir section for narrowing the interval of cavities on the boundary of both mold faces, controlling the injection timing of both gates and positioning a weld section on the weir section. CONSTITUTION:First, molten resin is injected out of a first gate 22, and molten resin injected out of a second gate 23 just a little later is flowed in a caivty for a conventional section 12 until flowing close to a cavity for an open collecting section 11. As a narrow cavity 32 is formed by a weir section 26 on the boundary of both resins, the cavity for the conventional section 12 is filled first. On the other hand, molten resin from the first gate 22 is interrupted similarly by the weir section 26 and filled in the cavity for the open collecting section 11 first, and then starts to flow into the cavity for the conventional section 12 where the resin from the second gate 23 has been filled prior to the delayed timing of injection of the resin from the first gate, and both resins are fusion melted together in the first narrow cavity 32.
Patent JP-H03247088-A (JP)
Title: Magnetic reproduction system
Inventor: WATABE HIROYUKI
IPC: H04N9/80
Filed: 1990-02-23
Abstract: PURPOSE:To attain correct operation according to the discriminated signal system by discriminating in advance the signal system while momentarily passing through a reproduction mode just before start of tape program search mode, or just after the end of the mode, just after application of power or just after loading of a cassette. CONSTITUTION:When a fast forward or rewind switch 5 is closed in the stop mode 8, the reproduction mode 2 is momentarily passed through for a magnetic reproduction device. In this case, an automatic discriminator 3 discriminates the signal system from the capstan speed and a CTL signal similarly to the case of a conventional system and the result is stored in a memory 4. Then the magnetic reproduction device is changed to the program access mode 6 and the operation is controlled by the signal system stored in the memory 4. Moreover, when switch is turned off, the magnetic reproduction device comes to the stop mode 8. Since the operation control in the program access mode is implemented after the signal system is discriminated, deviation in tape counter, erroneous display of tape residual time and erroneous program-access, etc., are prevented.
Patent JP-H01217644-A (JP)
Title: Preparation of trouble dictionary
Inventor: KAWAI MASATO
IPC: G06F11/22
Filed: 1988-02-26
Abstract: PURPOSE:To reduce computer resources required for trouble simulation by dividing at least one partial circuit of a logic circuit used for production of a trouble dictionary into partial circuit groups including plural basic elements and defining a trouble at the output terminal, the input terminal or the input/ output terminal. CONSTITUTION:The computer resources necessary for the trouble simulation are proportional to the number of elements and trouble definitions. A circuit dividing means 1 divides at least one partial circuit of a logic circuit used for production of a trouble dictionary into plural partial circuits including plural basic elements. The a trouble defining means 2 defines a trouble at the input terminal, the output terminal or the input/output terminal. Thus the number of trouble definitions are decreased and therefore the computer resources can be reduced.
Patent JP-H03246472-A (JP)
Title: Winding abnormality detecting device for winding coil for motor
Inventor: ISOGO NAOYUKI
IPC: G01R31/06
Filed: 1990-02-23
Abstract: PURPOSE:To easily detect a winding defective by applying an AC voltage within a specific range between the winding coil and an iron core and deciding the charge extent of discharging. CONSTITUTION:A body 10 to be tested is constituted by winding the iron core with the stator or rotor coil of a low-voltage, small-sized motor and when a switch SW2 is turned on with the signal from an inspection start switch SW1, a specific voltage is applied between the winding coil and iron core of the body 10 be tested through a slide voltage regulator SVR and a transformer T. At the same time, a measurement start signal is outputted to a corona meas uring instrument 1, which inputs information on discharged charges of the body 10 to be tested and output pulses of a pulse generator 3 through an input unit 2 and outputs data on the V-q characteristic and discharging start voltage of the body 10 to be tested to a quality decision circuit 5. The circuit 5 decides a winding defective which increases abruptly in discharged charges when a 800 - 1,100V AC voltage is applied according to the criterion of a decision value setting device 6.
Patent JP-H04280583-A (JP)
Title: Camera focusing system for television telephone set
Inventor: SANO SHOICHI
IPC: H04N5/232
Filed: 1991-03-08
Abstract: PURPOSE:To easily attain focusing at a low cost with respect to the camera focusing system of a television telephone set in which the focus of image pickup at a sender side is adjusted with simple method. CONSTITUTION:A mark 6 equivalent to a size of a prescribed part of an object 5 and whose size displayed on a display device 2 depends on a lens feed quantity of a camera detected by a feed quantity detection means 3 by the operation of a control means 4 is displayed on the display device and when the position of the camera 1 is moved with respect to an object 5 and a prescribed part of the object 5 is made coincident with the mark 6 on a screen of the display device 2, the object is focused.
Patent JP-H05240549-A (JP)
Title: Refrigerator
Inventor: NAKANISHI KEIJI
IPC: F25D11/02
Filed: 1992-02-28
Abstract: PURPOSE:To improve the reliability of the performance of the compressor at the initial stage following turning on of power and simplify the constitution of the means of releasing heat required in a refrigeration cycle. CONSTITUTION:At the initial stage of applying power, a damper 12 is put in closure for a specific period of time DELTAT2 from the end of a specified time DELTAT1 which follows the turning on of power. During the closure of the damper 12, the heat exchange between the cooler 8 and the air inside the refrigerator is quantitatively lowered and acceleration of the fall in temperature of the cooler 8 occurs. With the temperature of the cooler 8 lowered, the pressure at which the refrigerant vaporizes inside the cooler 8 declines so that the increase of the discharge pressure at the compressor 6 is decelerated and the time taken for the discharge pressure to reach its peak is lengthened. Accordingly the peak value of the discharge pressure becomes relatively lower and, as a result, the torque of the maximum load put on the compressor 6 initially when power is applied is lowered.
Patent JP-S63210308-A (JP)
Title: Formation of ground using expanded styrol
Inventor: OGUSHI YOSHIYUKI
IPC: E02D29/02
Filed: 1987-02-25
Abstract: PURPOSE:To prevent the deterioration of expanded styrol as well as the damage by mole, etc., to the styrol by a method in which when ground is formed by laying expanded styrol on it, a protective paint film is formed on the surface of the expanded styrol. CONSTITUTION:A composite polymer emulsion composed primarily of acrylic acid emulsion is mixed with a main agent, e.g., silicon oxide, etc., and the mixture is coated on the surface of expanded styrol 12 to form a protective paint film B. A packed layer composed of the expanded styrol material 31 is formed on a sand layer 30 to form the ground for asphalt layer 32. Since the paint film formed on the material 31 has sufficient weatherability and strength, the deterioration of the material 31 and damage to it caused by mole, etc., can be prevented.
Patent JP-S55141465-A (JP)
Title: Novel prostaglandin derivative
Inventor: GERUHARUTO BETSUKU
IPC: C07D307/935
Filed: 1980-04-05
Abstract: The invention relates to new prostaglandin derivatives of the 6-keto-PGE1 series, to processes and intermediates for their manufacture and to their use as medicaments.
Patent JP-H11207466-A (JP)
Title: Rotary welder gun
Inventor: SUZUKI TOSHIAKI
IPC: B23K9/30
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the welding work by providing an operation part with an oscillation indication part for oscillating a welding electrode in horizontal direction thereby keeping welding point at the desired position. SOLUTION: A welding electrode is rotated by motor 8. The rotation of the motor 8 is controlled by a control circuit 29. The angle of rotation in horizontal direction and the pulse number of the welding electrode are set by an angle setting switch 36. The angle of rotation is <=360 deg.. The revolving speed of the motor 8 is set by a revolving speed setting switch 22. A start/stop switch 25 of a power motor is depressed to drive the motor 8. When the welding electrode is rotated at the set angle, the agreement signal is transmitted from an agreement circuit 38, and the control circuit 29 transmits the brake signal. Transistors TR1-TR4 of a drive circuit 28 are switched to drive the motor 8 in the reverse direction. The rotation mode between the one-way rotation and the horizontal oscillation is switched by a mode switch 46 to improve the efficiency of the welding work.
Patent JP-S56140856-A (JP)
Title: Soft food for old man
Inventor: KADOTA TORATAROU
IPC: A23C13/12
Filed: 1980-04-03
Abstract: PURPOSE: Cheese useful as a soft food for old man or for preventing diseases of adult people, containing linoleic acid and vegetable protein, obtained by adding soybean milk to defatted milk or defatted powdered milk, followed by subjecting the blend to lactic acid fermentation.  
     CONSTITUTION: A small amount of soybean milk is added to defatted milk or defatted powdered milk, which is heated to about 75°C, lowered to about 63°C, allowed to stand for about 30min, sterilized, fed to a cheese bat, and cooled to about 30°C. 2W5wt% lactic acid bacillus of starter is added to the blend which is fermented at about 30°C for about 15hr, to form a curd, from which milk serum is separated. The curd is cut by a horizontal curd knife, cut by a vertical curd knife, and the temperature is raised to about 40°C in 50W60min while being stirred slowly. The stirring is continued for about 30min so that the curd is contracted, the milk serum is removed again, the curd is washed with water double the amount of the curd 2W3 times, and the temperature of water is lowered to 20W10°C gradually and water is removed. About 1wt% salt is sprinkled on the curd, which is refrigerated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60189288-A (JP)
Inventor: KURODA KOUJI
IPC: H05K3/22
Filed: 1984-03-08
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-S60188316-A (JP)
Title: Anti-inflammatory for oral cavity
Inventor: YAMAMOTO KOUJI
IPC: A61K47/22
Filed: 1984-03-07
Abstract: PURPOSE:The titled anti-inflammatory that contains a combination of guaiazulene or its sodium sulfonate salt with a specific surface active agent, thus showing enhanced anti-inflammatory effect without side-effects. CONSTITUTION:The objective agent is composed of guaiazulene or sodium guaiazulenesulfonate and surface active agents selected from chloroacetyl pyridinium, benzethonium chloride, benzalkonium chloride, sodium laurylsulfonate, chlorhexidine, and chlorhexidine salts. The amounts of both components are 0.03-1wt% in the anti-inflammatory component (calculated as guaiazulene) and 0.01-1.0wt% in the surfactant respectively, preferably at a weight ratio of 1:(0.5-5) the anti- inflammatory to the surfactant.
Patent JP-S62202133-A (JP)
Inventor: OTSUKA MORIYUKI
IPC: G01D11/24
Filed: 1986-02-27
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-H03248297-A (JP)
Title: Commodity sales data processor
Inventor: OTA HIDEYUKI
IPC: G07G1/12
Filed: 1990-02-27
Abstract: PURPOSE:To appropriately and automatically update a discount rate in accordance with the degree of contribution to a shop, to reduce the load of a manager and to accelerate sales by retrieving a customer file by the member's number of a card and updating the discount rate and effective period of the card based upon the accumulated data of each customer. CONSTITUTION:If a customer requires the updating of a card 30 when the effective period M3 of a discount rate in a discount card 30 is over, an operator in charge depresses an update key on a keyboard 23, so that the customer file is retrieved by the member's number M1 of the card 30 and the accumulated purchase amount of the customer is read out. The discount rate M2 is controlled up/down in accordance with the purchased amount less/more than a reference amount and an effective period M3 is updated and written in the card 30. Consequently, the discount rate M2 can be appropriately and automatically updated in accordance with the degree of contribution to the shop and the sales can be accelerated while reducing the load of the manager.
Patent JP-S58161916-A (JP)
Title: Manufacture of mordenite having high content of silica
Inventor: SAKURADA SATOSHI
IPC: C01B39/02
Filed: 1982-03-23
Abstract: PURPOSE:To manufacture mordenite with high silica content for enabling a selective hydrocarbon converting reaction and having a specified content or strength distribution of a solid acid by hydrothermally treating mordenite and by bringing it into contact with a strong acid. CONSTITUTION:Mordenite as a starting material is converted into a hydrogen exchanger or a precursor of a hydrogen exchanger by an exchange method using an acid soln. or an exchange method using an ammonium salt, and it is hydrothermally treated at >=600 deg.C in the presence of steam. AlOH<2+> separated from the skeleton structure of the mordenite by the hydrothermal treatment and present in cavities and metallic Al present at a relatively weak part of the skeleton structure are then treated with an acid such as >=4N hydrochloric acid or nitric acid. Thus, the ratio of silica/alumina in the mordenite is adjusted to 50-200, and mordenite with high silica content for enabling a selective hydrocarbon converting reaction and having a specified content or strength distribution of a solid acid is manufactured.
Patent JP-S54137542-A (JP)
Title: Stroke bearing
Inventor: SUMIYOSHI MASAHARU
IPC: F16C29/04
Filed: 1978-04-18
Abstract: PURPOSE: To prevent micro-creep, by charging a spring between an outer cylinder and a cage, and by increasing the force of the spring to magnitude not less than tangential force by the tare of the cage and balls.  
     CONSTITUTION: A spring 6 that has approximate 1.8W3 times as much as tangential force by the tare of a cage 4 and balls 3 under a total compression condition is charged between a retaining ring 5b and the cage 4, and the force of the spring is brough to approximate same force as downward tangential force by the tare of the cage 4 and the balls 3 when the cage 4 is located at an approximate center of an outer cylinder 2. Consequently, when the cage 4 and the balls 3 downward fall gradually by the micro-creep that tangential force by the tare is generated and connect to the spring 6 at an approximate center of the cage 4, downward tangential force is reduced by spring pressure, and the quantity of micro-creep is lightened and finally becomes to 0 or upturn, thus preventing the impossibility of functioning due to the fall of the cage 4 and the balls 3 to the lowermost end. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59168996-A (JP)
Title: Method of writing control memory in computer
Inventor: AOKI TAKASHI
IPC: G06F12/16
Filed: 1983-03-17
Abstract: PURPOSE:To prevent run away of a microprogram by writing data different from data to be written in specified plural check bits during the course of writing and detecting an error in reading control memory when interruption occurs in writing. CONSTITUTION:A check bit writing selecting section 5 attached to a check bit section 2 is connected to a CPU7 and connected also to output side of a check bit section reading register 4. Further, data section 1 and check bit section 2 of control memory CS are connected to a timing controlling section 6. When writing data, data for operation is written in 1-0, and data for parity check are written in 2-0, 2-1, in control memory CS in the first writing. When interrupted in the first writing, erroneous data are written in check bits 2-0, 2-1. Accordingly, errors of these two bits are detected when reading the control memory CS and operation by CPU is stopped. Operation is made similarly hereafter.
Patent JP-S57159600-A (JP)
Title: Concentration and stabilization of sewage sludge
Inventor: OOSHITA NAOJIROU
IPC: C02F11/14
Filed: 1981-03-26
Abstract: PURPOSE: To efficiently concentrate and dewater sewage sludge while inhibiting dissolution of harmful metals, by adding an inorganic macromolecular flocculant such as poly(ferric sulfate) to the sewage sludge, agitating and concentrating the sewage sludge, adding silicic sol to the conc. sludge, agitating the sludge again, and then making the sludge gel in a neutral pH range.  
     CONSTITUTION: An inorganic macromolecular flocculant represencted by the formulaIis added to and agitated with sewage sludge having a water-retaining ratio of 98% or so, to coagulate and coarsen SS. The treated sludge is then concentrated by a vacuum-evacuating dehydrator or a centrifugal dehydrator. Thereafter, a proper amount of silicic sol (siloxysilanol) is added to and agitated with the concentrated sludge, and the sludge is let gel in the neutral range of pH6.5W7.5 and press-dewatered into a state having a water-retaining ratio of 65W70% by a press dehydrator. The dewatered sludge is dried in the sun or by heat at 80W300C and stabilized. The addition ratio of the silicic sol to the concentrated sludge is at 4W5.5% enough. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09238354-A (JP)
Title: Image processing method and its device
Inventor: SHIMOYAMA MAKOTO
IPC: H04N9/04
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To exclude disturbance of an environment light and halation by using filters having a relation of complementary colors and taking a difference between outputs of the filters so as to omit adjustment of a lighting light. SOLUTION: A mirror prism 2 and a half mirror prism 3 distribute an image from a lens 1 to 1st and 2nd images IO, IS. A color filter 4a transmitting a light of the same color as the image IO and an image pickup element 5a are used to pick up the 1st image IO and provide an output of a video signal VA. A color filter 4b transmitting a light of the complementary color of the image IS and an image pickup element 5b are used to pick up the 2nd image IS and provide an output of a video signal VB. The colors of the color filters 4a, 4b are complementary with each other and the filters 4a, 4b have a narrow band wavelength selective transmission characteristic. Then an analog arithmetic circuit 6 takes a difference between the video signals VA, VB and provides an output of a signal V0 to a display device 8b and a key board 8a via a frame memory section 7 and an image processing section 8.  Thus, the need for adjustment of a lighting light is omitted and disturbance of an environment light and halation is excluded.
Patent JP-H09247043-A (JP)
Title: Reception equipment in spread spectrum communication system
Inventor: INUZUKA HIROYUKI
IPC: H04B1/707
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the reception equipment of a spread spectrum system, which can receive data without the occurrence of a bit error even if a frequency and a phase are not strictly adjusted at the time of multiplying a signal transmitted on a carrier by the frequency on a reception side. SOLUTION: A period wave outputted from an oscillator 215 is multiplied by an input signal 201 as an I phase wave and is multiplied by the input signal 201 as a Q phase wave which is phase-shifted by 90 degrees. The input signals which are multiplied by the I phase wave and the Q phase wave are respectively processed and are inputted to a correlation value/data value deciding circuit 214. The correlation value/data value deciding circuit 214 compares an 1 phase correlation value with a Q phase correlation value, and obtains and outputs the data of the phase having the larger value for avoiding the burst-like bit error occurring when the polarity of carrier offset generated by multiplying the I phase wave is inverted.
Patent JP-S62201292-A (JP)
Inventor: TAKEDA MITSUO
IPC: B42D1/00
Filed: 1986-02-28
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-S62203542-A (JP)
Title: 2-phase dc brushless motor
Inventor: HASEBE YOICHI
IPC: H02K29/08
Filed: 1986-03-04
Abstract: PURPOSE:To stabilize the rotating operation of a 2-phase DC brushless motor by detecting the rotating position of a rotor oppositely to a permanent magnet to switch the energizing direction with respect to a coil unit. CONSTITUTION:One end of a rotational shaft 3is projected outward from a mounting substrate 1 to form an output shaft, and a side plate center of a drumlike rotor yoke 10 made of a cylinder 10a and a side plate 10b is so mounted on the other end as to oppose to a stator 9. A ring-like permanent magnet 11 is so secured to the inner periphery of the cylinder 10a of the yoke 10 as to form a small gap between the inner periphery of the yoke 10 and the outer periphery of the stator 9. A position detector 13 made of a Hall element detects the rotating position of a rotor 12, and the energizing direction of the coil unit 8 is switched by commutating means 14.
Patent JP-H11240179-A (JP)
Title: Ink-jet recording apparatus
Inventor: ASANO MASAMI
IPC: B41J2/165
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus that can perfectly prevent a nozzle hole from clogging. SOLUTION: An ink-jet printer 150 discharges ink in an ink channel 407 from a nozzle 405, thereby recording images. In this ink-jet head 150, at the print time, a liquid level 421 of ink is formed in the vicinity of an opening end of the nozzle 405 near a recording sheet, from which ink drops are discharged. On the other hand, at the non-print time, the liquid level retreats from the opening end of the nozzle 405 to the side close to the inside of the ink channel 407, where a liquid level 422 of ink is formed. In order to stabilize the liquid level 422 formed at the non-print time, an ink-repellent process is executed to an inner face of the nozzle 405 in touch with the liquid level 422. An ink-repellent process part 414 is provided at the inner face of the nozzle 405.
Patent JP-H02225278-A (JP)
Title: Controller for elevator
Inventor: MORIZAKI SONOKO
IPC: B66B5/00
Filed: 1989-02-28
Abstract: PURPOSE:To facilitate riding on by installing a control means for controlling the stop position of a cage by allowing the ceiling level of an elevator cage to coincide with the boarding hall level according to the boarding hall level data memorized for each flat and distance data between the floor of the cage and the ceiling, according to the cipher signals for indicating the start of work. CONSTITUTION:Cipher signals for instructing the start of work are outputted from a cipher signal output means. According to the cipher signal, the stop position of an elevator cage 1 is controlled by a controller 9 so that the ceiling level of the elevator cage 1 is allowed to coincide with the boarding hall level according to the boarding hall level data of a boarding hall level data memory means 8 and the distance data between the elevator cage 1 of a floor - ceiling distance data memory means 11 and the ceiling. Therefore, the riding onto the elevator cage 1 for the maintenance, inspection, and adjustment works can be performed in a simple manner.