baber/WOPTO huggingface dataset:
Patent JP-H09277948-A (JP)
Title: Power steering device
Inventor: KADA TOMOYASU
IPC: B62D6/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of a steering wheel and smoothly perform a rest steering or garaging by setting the value corresponding to a motor load less than a set value when vehicle speed is less than the set value to satisfy steering auxiliary releasing condition. SOLUTION: A control circuit 61 judges whether the vehicle speed detected by a vehicle speed sensor 53 is less than a preset value or not. When the vehicle speed is less than a set value by this judgment, it is judged whether the driving current of a motor 50 detected by a current detecting circuit 71 is less than a preset value or not, and when the judged driving current is less than the set value, or the value corresponding to the load of the motor 50 is less than the set value, steering auxiliary release condition is satisfied by the lapse of time from when it becomes less than the set value to a set time, and the motor 50 is laid in stopped state. Thus, reduction in traveling stability can be prevented.
Patent JP-S61282487-A (JP)
Inventor: IWASAKA SHIGERU
IPC: D06P5/20
Filed: 1985-06-04
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-H0418759-A (JP)
Title: Solid-state color image pickup device and manufacture thereof
Inventor: SUGIYAMA HISASHI
IPC: H04N5/335
Filed: 1990-05-14
Abstract: PURPOSE:To enable a solid-state color image pickup device which is free from dispersion in spectral sensitivity and color bleeding and high in sensitivity and resolution to be manufactured through a simple process by a method wherein a color filter excellent in resolution is formed on the same plane on the flattened substrate. CONSTITUTION:A transparent flattening layer 103 and a dyeable material layer 104 are formed on a solid-state image pickup device substrate 100 composed of a semiconductor on which a photodetective section 101, a scanning section 102, and a passivation film formed to protect them are provided. Then, a resist pattern 105 is formed at a position correspondent to a photodetective section, an etching process is carried out using the resist pattern 105 as a mask to form the dyeable material layer 104 into a pattern. Then, a resist pattern 106 is formed at a prescribed position, and the dyeable material pattern is dyed a required color using the pattern 106 as a mask. Color filters 107-109 of required colors are formed on the same plane, a transparent protective film 110 is formed, and thus a color solid-state image sensor can be obtained. Furthermore, a UV resist pattern is provided and then formed into micro lenses by heating.
Patent JP-S5747155-A (JP)
Title: Compound board for collecting solar heat
Inventor: KONISHI YASUYUKI
IPC: E04B1/74
Filed: 1980-09-03
Abstract: PURPOSE: To increase the heat insulating property of an outer wall, and to utilize the solar heat for air-heating of a room, by a method wherein a compound board, consisting of a transparent plate such as a glass and a metal plate, having a hollow layer between them, is used as the construction material of the surface of an outer wall of a building.  
     CONSTITUTION: The compound board 5 to collect the solar heat is installed in such way as to form a hollow layer 7 between an outer wall 6 of a building and the board 5, and heat insulating material 8 is adhered to the surface of an outer wall 6. The compound board 5 is made of a transparent plate 11 such as a glass or a metal plate 12 which are confronted with each other interposing some air layer 14 between them, and the circumferential parts of a board is closed up by airtight seals 14. The suction opening 6a to take the air into the inside 9 of a room is bored through the lower end of an outer wall 6, and a duct 6b which is interconnected to a fan 10 installed in the rear of the ceiling is formed in the upper end of a hollow layer 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61205-A (JP)
Title: Production of vinyl chloride resin for paste technique
Inventor: NAKANO AKIRA
IPC: C08F2/00
Filed: 1984-06-13
Abstract: PURPOSE:To produce a vinyl chloride resin for paste technique which can form a molding having good water resistance, blooming resistance, transparency, etc., by polymerizing vinyl chloride in an aqueous medium by using a specified emulsifier. CONSTITUTION:A maleic acid copolymer salt (e.g., diammonium salt of a copolymer comprising equimolar amounts of methyl vinyl ether and maleic anhydride) is used as an emulsifier in polymerizing 0.85pt.wt. or below, per pt.wt. aqueous medium, vinyl chloride (optionally, together with a nearly equimolar amount of vinyl acetate or the like) at about 35-55 deg.C in an aqueous medium (preferably, of a pH >=6) by using 0.05-1.5wt%, based on the monomer, said emulsifier in the presence of a catalyst, i.e. a water-soluble polymerization catalyst or a redox polymerization catalyst comprising a water-soluble reductant and an organic hydroperoxide.
Patent JP-H0219769-A (JP)
Title: Ph analyzer and buffer solution system for standardization of electrolyte
Inventor: ANJIERO MANZOONI
IPC: G01N27/416
Filed: 1989-05-15
Abstract: PURPOSE: To simultaneously measure pH and electrolyte in blood, blood serum or blood plasma and provide an instrument for individually measuring pH and electrolyte, and a method for standardization of the system, by chemically analyzing with the use of an ion selective electrode. CONSTITUTION: Owing to the continuous development of an electroactive element for a structure of various types of ion selective electrodes, many cations and anions can be measured. There are at least 30 kinds of ions (anions and cations) which can measure selectivities by directly measuring a potential difference. At the same time, an electrode based on neutral carriers becomes important in measuring alkali and alkaline earth metals. Particularly, an analyzing system for measuring an electrolyte of blood, blood serum and blood plasma based on the direct potential difference measurement employs an ion-selective electrode for sodium, potassium, calcium, lithium and chlorine along with an already established pH sensor.
Patent JP-S62277884-A (JP)
Title: Video signal recorder
Inventor: KOBAYASHI MASAAKI
IPC: H04N9/83
Filed: 1986-05-27
Abstract: PURPOSE:To record a color signal while expanding the frequency band of the signal into nearly twice by applying frequency conversion to a high frequency component of an inputted color signal into a low frequency side so as to compress the band of the color signal. CONSTITUTION:The frequency component below 1MHz is eliminated by a high pass filter 5 and the result is fed to a frequency multiplex circuit 6. On the other hand, (R-Y), (B-Y) signals inputted to input terminals 2, 3 are subjected to frequency limit to, e.g., below 800kHz by low pass filters 7, 9 and the result is fed to band compression circuits 8, 10. The band compression circuit 8 or 10 applies frequency conversion to the high frequency component of an input color signal so that the frequency spectrum of the high frequency component of the color signal inputted to a recording circuit section is subjected to frequency interleaving at an interval of one over an integral number of a frequency fv (vertical scanning frequency) between frequency spectrums of the low frequency component of the inputted color signals. Thus, the band of a color signal is expanded to nearly twice in comparison with the conventional color under recording.
Patent JP-H08317322-A (JP)
Title: Multi-screen display system
Inventor: OTA EIJU
IPC: G09G3/28
Filed: 1995-05-19
Abstract: PURPOSE: To eliminate nonuniform luminance between respective display devices at the time of performing multi-picture display using a display device, in which display luminance is changed with an APL, by finding the APL to be displayed on the respective display devices and controlling a video signal level with the maximum APL of those APL as a reference. CONSTITUTION: A video signal is subjected to multi-screen signal processing, and that video signal is displayed on a display part 4 of a PDP, etc., while controlling the signal level at a signal level control part 3. A luminance signal is found by a matrix 5, the APL for each frame or the like is found, and the APL averaged for a fixed period is provided by a control part 7 or the like. The maximum APL is found from that APL and the APL of the other display device provided through a bus S2 by a signal level coefficient processing part 11 or the like.  The display rate of the maximum APL is calculated from the characteristics of a display rate to APL found in advance, the rate of an output signal level to provide the same display corresponding to the input signal level of each APL is found, the signal level control part 3 is controlled with this rate as a signal level coefficient, and the display luminance level is displayed equally as the display part of the maximum APL.
Patent JP-H05319076-A (JP)
Title: Heating device for vehicle
Inventor: ITO YOSHIHIRO
IPC: B60H1/22
Filed: 1992-05-14
Abstract: PURPOSE:To provide a heating device for a vehicle which, when directed to perform heating operation, immediately blows warm air and simply controls a blowing temperature. CONSTITUTION:When directed to perform heating operation, a control means 12 applies electricity to a ceramic heater 4, and drives a blower fan 3 if a temperature signal from a temperature sensor 5 exceeds a reference voltage signal. At this time, immediately after heating operation is started, the temperature signal is below the reference temperature signal and the control means restricts the operate on of the blower fan 3. Once the temperature signal exceeds the reference voltage signal, it operates the blower fan 3 to blow warm air. The blowing causes the temperature of the ceramic heater 4 to be lowered and then the blower fan 3 stops operation. When the blowing is stopped, the temperature of the ceramic heater 5 increases and a blowing temperature is controlled to a specified temperature.
Patent JP-S63286696-A (JP)
Inventor: MUKAI HIROYA
IPC: F27B15/16
Filed: 1987-05-18
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-S63285677-A (JP)
Title: Cordless handy input device for picture
Inventor: SUGIMOTO TOICHI
IPC: H04N1/04
Filed: 1987-05-19
Abstract: PURPOSE:To always regenerate the source data with high fidelity and with no deterioration of the quality due to the dubbing, by using a close-contact type image sensor for attachment of an IC memory card to store the picture data and detaching the memory card to connect it to a personal computer, etc., for regeneration of pictures. CONSTITUTION:A close-contact type image sensor 1 inputs the pictures and a drive circuit 2 for the sensor 1 produces various power supplies, flocks, etc. An IC memory card 3 stores the picture data and a power supply circuit 4 of a detachable structure supplies the power to each circuit. The card 3 is attached by means the sensor 1 for storage of the picture data. Then the card 3 is removed and connected to a personal computer or a TV word processor for regeneration of pictures. Thus the repetitive regeneration is possible for the source data.
Patent JP-H06330575-A (JP)
Title: Heat-insulating wall panel
Inventor: TSUJII KAZUHIRO
IPC: E04B1/80
Filed: 1993-05-24
Abstract: PURPOSE:To prevent the deformation and shrinkage of a foamed resin by forming a coating layer consisting of a metal on at least one surface of a face material in a heat-insulating wall panel, in which a heat-insulating material composed of the foamed resin is formed onto the face material. CONSTITUTION:The panel P1 of a wall is composed of a frame body 1 consisting of two pairs of framed materials 1a, 1b, a face material 2, a hard urethane foam 3 as a heat-insulating material, a stud 4, etc. An aluminum foil 2b is stuck to the surface of the long-sized fiberboard 2 of the waterproof and weatherproof three layers of the face material 2, and a rear is impregnated and covered with a polyethylene film 2C. In a wall W, the panel P1 is clamped and fixed in a mounting space S2 surrounded by frameworks such as an interior finish material 16, a facing material 17, floor joists 10, a sill 11, etc., by nails 18, etc. Accordingly, a gas such as carbon dioxide, etc., is not permeated through the aluminum foil 2b, and outflow to the outside of carbon dioxide diffused in the cells of the polyurethane foam 3 is prevented, thus obviating the deformation and shrinkage of a foamed resin.
Patent JP-H11305999-A (JP)
Title: Method and system for managing install history
Inventor: FUKUMOTO MAYUMI
IPC: G06F9/06
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To prepare install managing information in a short time, to shorten time for installing an application into a large scale system as a result and to exactly and efficiently perform the install work of the application as well. SOLUTION: The history managing information of non-updated version information stored in a storage device for each application is compared with the history managing information of updated version information stored in a release medium for each application for each application, Install managing information for storing the conditions of install execution, uninstall execution and no processing as a table is prepared from the compared result. Based on that install managing information, the work of install execution, uninstall execution and no processing for each application is performed.
Patent JP-H10301034-A (JP)
Title: Hand shake correcting mechanism
Inventor: HIRUNUMA KEN
IPC: G02B7/09
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To correct the blurring of an observing image due to hand shake by the simple constitution and control. SOLUTION: A supporting frame plate 20 integrally holds correcting lenses 21, 22 and guide pins 71, 72 are protruded in the vicinities of the upper end and the lower end of the left/right end faces. The tips of the guide pins 71, 72 are slidably supported by a guide member 73 on the outer frame of binoculars. A driving plate 70 is arranged on the side of the upper face of the supporting frame plate 20. Guide bars 74 through which the projected part 11 of the outer frame of binoculars is slidably inserted are arranged on the left/right end faces of the driving plate 70. The guide pin 71 is rotatably inserted through one end part of an arm 75 and a screw 76 is engaged with the other end part. The tip of the screw 76 is fixed to the side face of the driving plate 70.  A longitudinal driving means is arranged in the middle of the upper surface of the driving plate 70 and a lateral driving means is arranged on its both sides. Both driving means are composed of a coil on the upper surface of the driving plate 70, a first yoke opposed to the coil, a second yoke of a part corresponding to the coil on the lower surface of the driving plate 70 and a permanent magnet attracted to the first yoke.
Patent JP-H06335844-A (JP)
Title: Method for measuring displacement quantity of machine tool
Inventor: NAKAGAWA YUJI
IPC: B23Q15/18
Filed: 1993-05-25
Abstract: PURPOSE:To prevent a lowering of the working precision by periodically measuring a tool length, comparing the measurement result with the previous measurement result, and renewing and registering a tool or correction value registered in a control device to a value determined by the latest measurement when the difference is within allowable values. CONSTITUTION:A spindle head 6 and a table 2 are relatively moved to bring the cutting edge of a tool 9 into contact with a detector 16 arranged on the table 2. The moving quantity of a main spindle 8 supporting the tool 9 is read, and a correction value is added thereto to determine the tool length. The difference between this tool length and the tool length previously measured and registered in a control device 12 is determined. When this difference is within preset allowable values, the tool length or correction value registered in the control device 12 is renewed and registered to a value determined by the latest measurement. When the different is out of the allowable values, the use of the tool 9 is prohibited.
Patent JP-H09310144-A (JP)
Title: Production of free cutting stainless steel
Inventor: NISHIMURA TSUKASA
IPC: C22C38/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To improve a machinability of a stainless steel by separately producing compounds forming composite inclusions by a premelt method, adding the compounds into molten steel of stainless steel components and executing casting and solidifying. SOLUTION: As compounds forming composite inclusions, compounds selected from CaO, Al2 O3 , SiO2 , CaO-Al2 O3 , CaO-Al2 O3 -SiO2 , 2CaO-Al2 O3 -SiO2 and CaO-Al2 O3 -2SiO2 are separately produced into a powdery shape or a granular shape by a premelt method. The m.p. of the composite inclusions is regulated to 1400 to 1600 deg.C. The content of the composite inclusions in the steel is regulated to 0.01 to 0.03wt.%. The stainless steel is composed of austenitic stainless. Since the compounds are added in the shape of premelts, even in the case S is present in the stainless steel, CaS is not formed, and nozzles for a ladle, a tundish or the like are not clogged. Since the composite inclusions composed of gehlenite and anorthite are present and dispersed, its machinability is good.
Patent JP-S63287054-A (JP)
Title: One-transistor type dynamic memory cell
Inventor: TSUKAMOTO KATSUHIRO
IPC: H01L21/334
Filed: 1987-05-19
Abstract: PURPOSE:To reduce the area of a memory cell, by providing two capacitors up and down in parallel in the insides of grooves, which are formed in the surface of a semiconductor substrate, and introducing impurities from the same layer as a poly Si layer, which is to become a memory device furthermore. CONSTITUTION:Grooves 11a and 11b are formed in an Si substrate 1. Then a first memory capacitor is formed with p<+> regions 21a and 21b and poly Si electrodes 22a and 22b so as to hold capacitor insulating films 4a and 4b, which are formed on the bottom surfaces and the side surfaces of the grooves 11a and 11b. A second memory capacitor is formed with the electrodes 22a and 22b and a poly Si electrode 5 so as to hold capacitor insulating films 24a and 24b, which are formed on the surfaces of the electrodes 22a and 22b. Poly Si layers 100a and 100b are formed at the same time when the electrodes 22a and 22b are formed. Impurities are implanted into the layers 100a and 100b. Thereafter, the source and the drain of a writing transistor are formed by the diffusion of the impurities from the layers 100a and 100b. Thus the two capacitors are provided in parallel. Contact holes for connecting the electrodes 22a and 22b to the substrate 1 are not required. Therefore, the occupying area of the memory cells can be reduced remarkably.
Patent JP-S612806-A (JP)
Inventor: ITOU TATSUNOSUKE
IPC: A46B3/00
Filed: 1984-06-15
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-H01292902-A (JP)
Title: Glass antenna for vehicle
Inventor: SHINNAI MASAO
IPC: H01Q1/32
Filed: 1988-05-20
Abstract: PURPOSE:To attain wide band reception by composing a glass antenna for vehicle of main antenna, which is vertically extended up to a lower side central part with defining the upper side central part of a window glass as the feeding point, and an antenna for impedance adjustment, which is connected to the main antenna near a feeding point. CONSTITUTION:The two glasses are adhered by an intermediate film such as polyvinyl butyral and obtained as a laminated glass for front part window glass. Then, a main antenna 2 and an antenna 3 for impedance adjustment are printed to a side board glass 1 in vehicle by a conductive paste together with a feeding point 4 baked and formed. Namely, an antenna element is composed of the main antenna 2, which is vertically extended up to the lower side with defining the upper side central part of the window glass as the feeding point 4, and the antenna 3 for impedance adjustment, which is connected to the main antenna 2 near the feeding point 4. Thus, the glass antenna goes to be suitable as a wide band reception antenna over the all frequency areas of an extremely wide range.
Patent JP-H11315681-A (JP)
Title: Electric shutter
Inventor: YAMAGUCHI MASAO
IPC: E06B9/68
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric shutter capable of obliging exchange of batteries when the battery of a radio transmitter for controlling a shutter is dead. SOLUTION: A rise button is pressed by a finger and a rise switch is turned on to perform the rise operation from a radio transmitter (A). First, a battery voltage is detected at S11, the operation advances to S12 and then is shifted to S13 if a battery voltage is above a predetermined voltage to transmit a rise signal. When the battery voltage is reduced below the predetermined voltage and a battery is dead at S12, the operation is shifted to S14 to light an indicator lamp. At S15, a rise signal is transmitted, and this rise signal includes the data showing the death of the battery. In a receive part receiving this signal, normal rise operation is done when the battery is not dead, but the pressing and cutting operation is done when it receives a signal indicating the death of the battery.
Patent JP-S5549757-A (JP)
Title: Test method of testing shift path
Inventor: WAKATSUKI NOBUO
IPC: G06F11/22
Filed: 1978-10-03
Abstract: PURPOSE: To detect easily a faulty register by inverting and shifting out test data and comparing it with a correct solution value after shifting in test data from the external to a shift register.  
     CONSTITUTION: Sequence circuit 1 is set to a shift mode by indication of test control circuit 12. Next, shift control circuit 14 and clock control circuit 18 are operated to shift in data, which should be stored in test pattern storage circuit 13, into register 2 in sequence circuit 1. Next, inversion mode control circuit 20 is operated to invert contents stored in register 2. Updated contents in register 2 are outputted to shift out output comparator circuit 17 and are compared with a correct solution value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10313178-A (JP)
Title: Multilayered circuit board
Inventor: KURANISHI HIDEAKI
IPC: H05K3/46
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To enable noises contained in a digital signal side to be introduced less into an analog signal pattern. SOLUTION: An analog signal pattern region 71A is arranged on a first layer 14a, and a digital signal pattern region 74D is separately arranged on a fourth layer 14d, and moreover an analog region 14Ra is arranged separately from a digital region 14Rd on a plan view (from a view point indicated by an arrow P). A second inner layer 14b and a third inner layer 14c are made to serve as grounding pattern regions 72A and 72D and power supply pattern regions 73A and 73D. The inner power supply pattern regions 73A and 73D and the grounding pattern regions 72A and 72D are made to serve as electromagnetic shields, so that digital signals in the digital signal pattern region D are prevented from penetrating into the analog signal pattern region 17A as noises.
Patent JP-S5914413-A (JP)
Title: Drill bit
Inventor: TAKAHASHI KOUJI
IPC: B23B51/04
Filed: 1982-07-14
Abstract: PURPOSE:To alleviate the impact during drilling process and reduce the damage and wear of a bit by providing an inclination for the bit grooves against the plane of the rotating direction so that the surface being drilled is successively brought in contact with the cutting edges as the bit rotates. CONSTITUTION:Passage grooves 11, which run from the inside diameter to the outside diameter of cutting edges 10, are inclined in the direction reverse to the direction of rotation, while being inclined in such a way that both edges of each cutting edge 10 overlap the adjacent cutting edges. The cutting edge 10 may be of any configuration e.g., rhombic or roundish configuration, as far as the requirements are met that the grooves are inclined and that the adjacent cutting edges are overlapped.