baber/WOPTO huggingface dataset:
Patent JP-H03284419-A (JP)
Title: Weather strip for sunroof
Inventor: SUGAWARA TOMIO
IPC: B60J10/82
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the generation of defect in shape such as a recess in a corner part for a weather strip for sun roof provided with a column part for reinforcing a hollow lip part, linking with a weather strip base body, by forming a thin part on a part of the column part, so as to partially break the column part. CONSTITUTION:A weather strip 4 to be installed on the entire peripheral part of a rectangular sunroof main body 3 is provided with a weather strip base 5 to be installed on the sunroof main body 3, a hollow lip part 7 which is integrated with the base 5, and which is connected airtight with a roof opening end part 6, and with a column part 8 which is situated in the inner space of the hollow lip part 7, and which links a part of the hollow lip part 7 and the weather strip base 5, so as to reinforce the hollow lip part 7. A thin part 11 is formed on the column part 8 of the weather strip 4, and by stretching the column part 8 through the hollow lip part 7, the thin part 11 is broken, and the column part 8 can thus be separated from the weather strip base 5.
Patent JP-H06269711-A (JP)
Title: Oil coating member
Inventor: KIKUKAWA HIROYASU
IPC: B05C1/02
Filed: 1993-03-19
Abstract: PURPOSE:To provide an oil coating member excellent in release oil retainability and oil resistance (lipophilicity, resistance to oil and swelling and mechanical and dimensional stability when wetted with oil), with the amt. of oil to be applied controlled appropriately and easily and capable of meeting the latest requirements for high heat resistance and long service life. CONSTITUTION:An oil permeability control layer is provided on the surface of a thick porous structural material to constitute an oil coating member. The structural material consists of a foamed silicone rubber, the void of the structural material is filled with a crosslinked silicone rubber containing release oil, and the crosslinked silicone rubber is joined to the surface of the silicone rubber exposed to the open cell of the foamed silicone rubber.
Patent JP-H06269251-A (JP)
Title: Crude agar
Inventor: TSUKAGOSHI HIROSHI
IPC: A23L29/20
Filed: 1993-03-19
Abstract: PURPOSE:To produce a crude agar without necessitating the prolonged heating and extraction treatment at the manufacturer, quickly soluble by heating at the user side and giving a sol or a gel exhibiting relatively little precipitation of insoluble materials. CONSTITUTION:A marine algae containing agar component is pulverized to powder containing >=90% fraction having particle diameter of <=177mum.
Patent JP-S57201341-A (JP)
Title: Variable frequency generating device
Inventor: KAWADA KAZUHIDE
IPC: H03L7/18
Filed: 1981-06-03
Abstract: PURPOSE:To generate frequency used for melody and record calibration by providing a PLL controlling integrated circuit with a data selector, a multiplexer, etc. CONSTITUTION:When (0) is inputted to a switching terminal 14, a data selector 11 selects a frequency dividing input terminal 13 as an input for a programable divider 2 and a phase detector 3 as an output for the divider 2. If (1) is inputted to the terminal 14, the data selector 11 selects one of plural outputs from a standard frequency generator 1 as an input for the divider 2 and a variable frequency output terminal 16 as an output of the divider 2. In this status, PLL control is not performed, but a signal obtained by dividing standard frequency through the divider 2 is outputted to the terminal 16. By changing the frequency ratio of the divider 2, the frequency of an output signal of the terminal 16 is changed.
Patent JP-H1070471-A (JP)
Title: Soft discrimination viterbi decoding effective for the case of having long limitation length
Inventor: BAKER THOMAS W
IPC: H03M13/23
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost method for soft symbol viterbi effective for the case of having a long limitation length by providing a step, etc., for providing a soft symbol decoded output by executing the viterbi operation of a 2nd path concerning the digital signals of a set. SOLUTION: The convolution encoder of a 1/2 code rate is estimated and respective time points are shows from a time point t0 to a time point t7 . The t0 expresses the time point when the 1st symbol set is received for soft symbol decoding. Then, in order to provide the soft symbol corresponding to a 1st hard bit 1, a decoder calculates the branchmetric corresponding to these two transitions (1), provides two updated cumulative cost values by adding these branchmetrics to the cumulative cost value in a state (0, 0) and a state (0, 1) at the time point t0 (2) and calculates the absolute value of difference between these cumulative costs (3). Further, the soft symbol is calculated by using the cumulative cost of the maximum likelihood transition.
Patent JP-H08284582-A (JP)
Title: Intermediate-folding sealing device for shield excavator
Inventor: FUKAI MASAKAZU
IPC: E21D9/06
Filed: 1995-04-11
Abstract: PURPOSE: To maintain sealing pressure properly at all times by providing a pressure monitor means monitoring the pressure of a pressure fluid body in a sealing material and a fill adjusting means varying the fill of the pressure fluid body in response to the pressure of the pressure fluid body. CONSTITUTION: When the volume of a sealing-material hollow section 13b is increased and the pressure of a pressure fluid body is made lower than allowable minimum pressure at the time of intermediate folding operation, a controller 18 is operated, and the sealing material hollow section 13b is filled with the pressure fluid body from a pressure vessel 142. Accordingly, the internal pressure of the hollow section 13b is elevated, thus avoiding the generation of defective sealing. When internal pressure is increased at normal working pressure or more by the continuation of the filling of the pressure fluid body and the volume reduction of the hollow section 13b, an air compressor 141 is stopped by the controller 18, and the filling of the pressure fluid body is supended.  When the pressure of the pressure fluid body exceeds allowable minimum pressure and is elevated by the volume reduction of the sealing- material intermediate section 13b, on the other hand, a relief valve 15 is opened, a part of the pressure fluid body in the hollow section 13b is discharged into a tank 16, and the pressure of the pressure fluid body is lowered. Consequently, the damage of a sealing material 13 and peeling from a seal fitting groove 10a by excess pressure action are prevented.
Patent JP-H09272590-A (JP)
Title: Manhole
Inventor: FURUICHI MASAHIRO
IPC: B65D90/10
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To allow a lid receive of a predetermined size to be used by forming a manhole raising frame by joining a plurality of raising parts. SOLUTION: A manhole raising frame 3 is. assembled by joining a plurality of parts with bolts or the like. A lid receive 2 is mounted on an upper part of the raising frame 3 which is perpendicular to a horizontal face without inclination to place a manhole lid 1. Since the raising frame 3 extends in a perpendicular direction, its opening area may not vary at whichever height it is adjusted (cut horizontally), thereby allowing the regulated manhole lid receive 2 of a predetermined size to be used.
Patent JP-S579770-A (JP)
Title: Isocyanate composition
Inventor: KAMATANI YOSHIO
IPC: C09J175/00
Filed: 1980-06-23
Abstract: PURPOSE: An isocyanate composition that is prepared by adding a peroxide, sulfur or other substances as reaction terminators and stabilizers to a reaction mixture from an organic isocyanate and carbon dioxide, thus being stably storable as well as keeping high reactivity.  
     CONSTITUTION: A mixture resulting from the reaction between an organic isocyanate and carbon dioxide is combined with at least one selected from peroxides such as benzoyl peroxide, sulfur, polysulfides such as phenyl disulfide, metal sulfides such as zinc dibutyldithiocarbamate and halogens such as bromine to produce the  objective isocyanate composition having high reactivity with hydroxy compounds  and amines bearing an oxadiazinetrione ring and showing high storage stability  for months. The amounts of the above additives are 0.01W3wt% based on the isocyanate.  
     USE: Cold-curable coating, adhesive, moldings, foam of polyurethane. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61244177-A (JP)
Title: X-ray diagnostic device
Inventor: NISHIKI MASAYUKI
IPC: G01N23/04
Filed: 1985-04-23
Abstract: PURPOSE:To improve considerably the precision of an electrostatic image system and to perform more accurate X-ray diagnosis by bringing a detector into contact with the surface of an insulating sheet laminated on the detector of an electrostatic pattern from an image receiver and scanning the detector. CONSTITUTION:A detector 7 is brought into contact with an insulating sheet 8 supported close on an X-ray detecting plate 4 and is scanned and the detector 7 may be brought into contact with the insulating sheet 8 at right angles or the other angles. The X-ray detecting plate 4 is stuck and fixed to a substrate 6. An image receiver 3 including the insulating sheet 8, the X-ray detecting plate 4, and the substrate 6 can be formed into a plane plate having an optional area and an optional shape. Since air as a conventional gap layer is substituted with the insulating sheet 8 having normally a high dielectric constant, the electric charge induced in the detector 7 is increased considerably to improve the sensitivity of the detector 7 considerably.
Patent JP-S62240725-A (JP)
Title: Method for melting and refining nozzle metal having high melting point or alloy containing said metal
Inventor: DEGAWA TORU
IPC: B22D41/02
Filed: 1986-04-14
Abstract: PURPOSE:To enable the manufacture of a noble metal having a high m.p. regarded as a hardly refinable metal or an alloy contg. the noble metal by carrying out melting and refining in a vessel lined with a calcic refractory. CONSTITUTION:When a noble metal having a high m.p. or an alloy contg. the noble metal is melted and refined, melting and refining are carried out in a vessel lines with a calcic refractory. The calcic refractory may be a CaO- base refractory such as electromelted calcia or calcine calcia or CaO enriched dolomite. By this method, a noble metal having a high m.p. regarded as a hardly refinable metal or an alloy contg. the noble metal is obtd. without causing contamination by the penetration of C. The noble metal is Ru, Rh, Pd, Os, Ir, Pt, Tc or Re.
Patent JP-H0212078-A (JP)
Title: Apparatus and method for inserting temporary fault and intermittent fault
Inventor: JIEEMUSU KEI MASHIYUUZU JIYUNI
IPC: G01R31/28
Filed: 1989-04-04
Abstract: PURPOSE: To verify detection of faults by inserting a programmable temporary fault and intermittent fault individually or entirely to each module-like VSLI chip within the system. CONSTITUTION: The programmable fault inserting circuit(PFIC) is composed of a fault class generating device 50 for receiving a programmable logic-scan designing LSD input, i.e., a scan-input 11 from an external BIT retaining control device 12. The input 11 is comprised with a combination of a kind of a register and bit sequential control data-word for loading a fault word register 14 within the device 50. The device 50 includes three timing circuits for generating a permanent fault, temporary fault, and intermittent fault, and these are an intermittent fault interval timer 52, a fault continuous timer 54, and an event starting timer 56. The timer 52 produces time intervals among each intermittent fault Insertion. The timer 54 determines a continuous time of each intermittent fault insertion.
Patent JP-H11324731-A (JP)
Title: Controller for internal combustion engine
Inventor: AMEMORI KOICHI
IPC: F02D31/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve a fuel feed controlling function of a governor so as to facilitate adjusting work of an electronic governor. SOLUTION: In an electronic governor, a correction circuit K electronically correcting a position detecting signal or a driving signal of a fuel amount adjusting member B is provided, while a manual adjuster L to adjust operation of the correction circuit K is disposed at a position where the correction circuit K can be adjusted arbitrarily. Thereby, because adjustment of an attaching position by a shim is unnecessary and the operation of the correction circuit K can be adjusted arbitrarily by the manual adjuster L, a controller has compatibility and its adjusting work is easy.
Patent JP-S58201410-A (JP)
Title: Amplifier
Inventor: HIGASHIYAMA KATSUHIKO
IPC: H03F1/34
Filed: 1982-05-20
Abstract: PURPOSE:To reduce the noise of the entire amplifier, by forming the 1st stage of the amplifier such as a audio or a video head amplifier with complementary transistors (TRs). CONSTITUTION:The 1st stage is constituted with the 1st paired complementary FET 16, 17, and while the output is level-shifted with the earthed base type 2nd complementary FETs 20, 21, the outputs of them are synthesized, and the synthesized output is applied to an operational amplifier 26 of the post-stage. Since the sources of the FETs 16, 17 constituting this 1st stage are connected, the FETs are operated near zero source-to-gate potential, i.e., near an IDSS (drain source saturating current). The noise of the amplifier in input equivalent in constituting the 1st stage with the complementary FETs 16, 17 in this way, is regarded as parallel connection with the specific noise voltage of the N and P channel FETs 16 and 17 respectively. Thus, the common base type complementary FET stage has a sufficiently broad band, and then even if a negative feedback amplifier is constituted by feeding back an output of the operational amplifier to the 1st stage, the stability is improved.
Patent JP-S60230317-A (JP)
Inventor: NAOI KIYOSHI
IPC: H01H13/20
Filed: 1984-04-27
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-H07271332-A (JP)
Title: Liquid crystal ac driving method and liquid crystal display device
Inventor: TOKITA MASAHIRO
IPC: G02F1/133
Filed: 1994-03-31
Abstract: PURPOSE:To attain low power consumption and the improvement of a picture quality with a simple constitution by converting respective bits of a digitaized pixel signal into an analog signal by using an AC signal and performing the AC driving of liquid crystal. CONSTITUTION:For example, a red color signal VR is converted into digital signals D0 to D2 having three bits by an analog-digital conversion circuit ADC. Signals D0 to D2 are inputted respectively to terminals of one side of an exclusive OR circuit EOR via a digital signal processing circuit DSC. An AC signal M is supplied to input terminal of the other side of the exclusive OR circuit EOR. The AC signal M is added to the output signal of the exclusive OR circuit FOR as a highest order bit signal and then the output signals are converted into AC driving signals consisting of digital signals D0-D3 of four bits. The AC driving signals are supplied to a digital-analog conversion circuit DAC to be converted into an analog signal and a red color driving signal VRout is formed.
Patent JP-S62242084-A (JP)
Title: Automatic type double-acting door-stop locking bar
Inventor: FUIRIPU SHIMONSERI
IPC: E05C9/04
Filed: 1987-04-09
Abstract: This automatic double-action casement bolt comprises a pair of locking bars urged by resilient return means to a locking or bolting position in which the bars engage corresponding keepers, these bars being retracted from the keepers and moved to their unbolting position by a set of angular levers fulcrumed at their vertices on the casement bolt casing, each angular lever being connected through one arm to one of the sliding bars, each angular lever comprising, at the end of its other arm, a notch engageable by a catch of at least one control rod movable in a direction across the bars and formed integrally with an operating and control handle urged by other resilient means to its inoperative position, the notch of the other arm of each angular lever being formed in the edge of this arm so as to provide an open clearance of which the bottom constitutes a striking edge adapted, when the casement bolt is unbolted, to co-operate with the catch of the control rod.
Patent JP-H10260177-A (JP)
Title: Automatic analyzing device for canned beverage
Inventor: YOSHIOKA TAKESHI
IPC: G01N33/14
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accurately and stably analyzing the contents of a canned beverage. SOLUTION: In this device, the contents of a canned beverage 3 is sampled, and analyses are performed on a plurality of items containing at least any one of density, sugar concentration, color tone, pH, acidity, amine-form nitrogen, salinity, and vitamin C of the sampled contents. In this case, the device comprises a filtering device 5 which filters the contents sampled from the canned beverage 3 to remove solid contents and an deaerating device 6 which removes gases dissolved in the contents sampled from the canned beverage 3.
Patent JP-S61244576-A (JP)
Title: Thermal printer
Inventor: TATSUMI HISAO
IPC: B41J29/377
Filed: 1985-04-22
Abstract: PURPOSE:To constantly maintain the temperature of a print element at an appropriate temperature, by providing a means for controlling the quantity of heat released of a print element on the basis of temperature detection. CONSTITUTION:A non-inverted input terminal (+) of an operational amplifier 30 is connected to an output terminal 31 of a temperature-detecting circuit 27, while an inverted input terminal (-) is connected to a common connection point of an emitter of a transistor 26 and a DC motor 25, and an output terminal of the amplifier 30 is connected to the base of the transistor 26 through a resistor 32. Therefore, when the temperature of a thermal head 10 itself or the ambient temperature of the the had 10 is varied, a detection voltage according to the temperature variation is sent from the output terminal 31 of the circuit 27 to the non-inverted input terminal (+) of the amplifier 30. According to the detection signal supplied through the terminal (+), the amplifier 30 varies a voltage to be impressed on the motor 25, whereby the rotating frequency of the motor 25 and, hence, of a fan 23 is varied according to the detection signal outputted from the circuit 27.
Patent JP-S5421854-A (JP)
Title: Recording head
Inventor: OOZEKI TAKASHI
IPC: H01L49/00
Filed: 1977-07-20
Abstract: PURPOSE:To srrange semiconductor chips on an insulating layer coated on conductors, to lead part of the conductor on the insulating layer, to simplify a wiring pattern, and to facilitate manufacture and mass production.
Patent JP-S57201067-A (JP)
Title: Semiconductor memory cell
Inventor: ISHIJIMA TOSHIYUKI
IPC: H01L27/108
Filed: 1981-06-04
Abstract: PURPOSE:To strengthen a semiconductor memory cell having first FET, second FET, writing line, reading line and word line against microminiaturization and alpha ray by burying the groove formed on the periphery of the cell with conductive substance and coating the periphery with a dielectric film. CONSTITUTION:The diffused region 61 of one first P channel FET of complementary FETs operates as a writing line, and a P type diffused region 64 of electrically floated state operates as the substrate region of the second N channel FET. Grooves are formed on the region 64 and on the peripheral side surface of the region 64, a thin dielectric film 74 is covered on the periphery of the groove, the grooe is buried with conductive material, and a capacitance is formed at the side surface of the region 64. In this manner, charge storage capacity is increased, thereby preventing the software error due to alpha-ray.
Patent JP-H01259396-A (JP)
Title: Color display device
Inventor: KANEKO MASAHARU
IPC: G02F1/133
Filed: 1988-04-09
Abstract: PURPOSE:To realize a white display whose lightness is excellent even when there is no backlighting or the luminance of backlighting is low by constituting a color filter by adding an achromatic transparent or white element to an element of each three primary color of the color filter. CONSTITUTION:In a front schematic drawing of a filter 10, it is constituted of a repeated pattern in which four elements obtained by adding an achromatic transparent or white element 12W in addition to, for instance, a red element 12R, a green element 12G and a blue element 12B being elements of three primary colors are a unit, and these units are brought to pattern arrangement of a mosaic shape, a stripe shape, etc. Such a color filter 10 is manufactured by dyeing or printing the dyestuff of three primary colors to an object pattern by a photolithography method using a photoresist with respect to a film of natural protein such as gelatin, etc. That is, by placing an opening part of an optical shutter array and each element 12 of the color filter 10 so as to correspond to each other, a satisfactory display of brightness can be executed.
Patent JP-H01259362-A (JP)
Title: Optical recorder
Inventor: SATO MASAMICHI
IPC: G03D13/00
Filed: 1988-04-09
Abstract: PURPOSE:To lower an electric current which is required for heat developing and to miniaturize a device by selectively heat-generating part of a calorific head. CONSTITUTION:A solid-state scanner 20 generates a laser beam modulated according to an image signal polarizably scans, moreover, it exposes a moving optical card 10 and forms a latent image on the heat developing photosensitive layer of the card 10. Then, the card 10 is moved in a direction A, selectively heated by means of the calorific head 30, and its latent image is developed. A sthick-like resistance calorific body 32 and staggered electrodes 34 and 36 are provided on the substrate 31 of the head 30. Only parts of the electrodes 34 and 36 are energized by a signal from a head driving circuit 38, and the calorific body in the energized part generates heat in order to heat only the desired part of the card 10.
Patent JP-H08253126-A (JP)
Title: Brake device
Inventor: MACHIDA MASATAKA
IPC: B60T13/12
Filed: 1995-03-17
Abstract: PURPOSE: To prevent the deterioration of a brake feeling by providing a pressure switch to close a solenoid opening-closing valve when brake fluid pressure of a master cylinder becomes equal to or higher than predetermined preset pressure not less than fluid pressure of a motive power chamber of a fluid pressure booster or a fluid pressure source of the fluid pressure booster. CONSTITUTION: In a condition where an ignition switch is turned on, when fluid pressure acting on a pressure switch 43 becomes a prescribed fluid pressure not less than fluid pressure of an accumulator, since the pressure switch 43 is closed, a coil 54a of a relay 54 is excited. Therefore, since an always closing contact point 54b of the relay 54 is closed, a solenoid 48 of a solenoid opening- closing valve 27 is excited, and a brake fluid passage is closed. Since a stroke quantity of a brake pedal does not suddenly increase, a brake feeling of a driver is not deteriorated.