baber/WOPTO huggingface dataset:
Patent JP-S60150315-A (JP)
Title: Phase comparator circuit
Inventor: TAKI AKIRA
IPC: H03L7/089
Filed: 1984-01-18
Abstract: PURPOSE:To eliminate the need for minute control of delay of a gate or load capacitance by forming a reset pulse having a period of pulse width of an input signal by means of a D-FF without requiring resetting of plural FF circuits at the same time. CONSTITUTION:A decoder 25 detects the state just before a leading edge of the 1st input signal (figure A) frequency-divided by 1/m to generate an output of H. This is similarly applied to a decoder 26 also. Only the leading edge of the frequency-divided input signal is noted, and the input signal set earlier receives the priority in the state being neither UP nor DOWN state with (-UP=H and -DN=H) to bring the state to the UP or the DN state. In the case of the state in figure A or figure B, for example, an output of the decoder 25 is fed to the D-FF27. This output is sampled by the 1st pulse signal and a pulse -TUP in figure C is generated from the FF27 and also the said output is fed to a D-FF28 and a pulse -CDN in figure D is generated. An RS-FF is set by the output -TUP and the output signal -UP falls down to L level as shown in figure G.
Patent JP-H10210569-A (JP)
Title: Bus controller and method therefor
Inventor: NODA MASARU
IPC: H04Q9/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To allow a remote controller to control a digital device group connecting to a digital bus by allowing the remote controller to send a command designation command that is sent by low speed communication not limited by a communication speed of the digital bus so as to make communication between the remote controller and the digital bus at a low speed. SOLUTION: This bus controller consisting of a controller 310 and a remote controller 320 and a digital device are connected in parallel with a bus 100. A command issue means 311 issues a node designation command that designates a transmission node and a reception node, and issues a mode designation command that designates an operation mode of a device designated to be a node or the like. A command storage means 312 stores a command group for node designation and mode designation with high frequency of use. The operator enters an intended command by a command designation means 322 of the remote controller 320. A command designation command reception means 313 receives the command designation command from the remote controller 320 and selects designated from a command storage means 312.
Patent JP-2000202204-A (JP)
Title: Method for controlling bubble content in liquid and device therefor
Inventor: YOSHIKAWA HIROBUMI
IPC: B01D53/77
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To add an antifoaming agent so that the liq. level in a tank is kept constant. SOLUTION: (1) A pipeline in which a slurry or an aq. soln. flows is irradiated with an ultrasonic wave, the bubble content is measured from the reduction rate, and an antifoaming agent is added to control the content in a specified range. (2) The consumed power of an agitator 7 for agitating the slurry or soln. is measured, and the antifoaming agent is added so that the content is controlled in a specified range. (3) The consumed power of a pump 12 for sending the slurry or soln. is measured, and the antifoaming agent is added so that the content is controlled in a specified range. As the result of (1), (2) or (3), the liq. level in the tank 6 is kept constant. This method can be applied when the bubbles in a liq. absorbent having absorbed the SOx in the waste gas of a desulfurizer are eliminated.
Patent JP-S5392733-A (JP)
Title: Preparation of alkylbenzenesulfonic acid cobalt salt solution
Inventor: OOYAMA FUSAO
IPC: B01J31/02
Filed: 1977-01-24
Abstract: PURPOSE: To prepare the title soln. directly, useful as an oxidation catalyst, by reaction of alkylbenzenesulfonic acid with mineral acid cobalt salt in an aq. org. solvent at a specific range of temp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000203727-A (JP)
Title: Recording paper cartridge and printer
Inventor: IMURA HISAFUMI
IPC: B41J29/42
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a memory of a recording paper cartridge. SOLUTION: Recording paper 11 is laminated, to store it in a cartridge main body 12. An EEPROM24 is provided in the cartridge main body 12. Size information of the stored recording paper 11 and kind information or the like classifying standard recording paper or recording paper for a seal print are written in the EEPROM24. Further, an instruction manual corresponding to the stored recording paper 11 and a voice data of print procedure or the like are also written. In the case of printing, a printer side reads the voice data from the EEPROM24 output by a voice. Setting and indication of a printer are easily performed by a voice guide.
Patent JP-H06215290-A (JP)
Title: Method of detecting object existing ahead of vehicle
Inventor: SATO ATSUSHI
IPC: G06T1/00
Filed: 1993-01-19
Abstract: PURPOSE:To detect an object existing ahead on a curve road as quickly as possible (during the period of its existence far away) and to improve detecting accuracy. CONSTITUTION:In a method for calculating the differential value of image data representing a scene including a road surface existing ahead of a vehicle on the screen of an X-Y orthogonal coordinate system, for obtaining a straight line representing the range of plural feature points (Xs, Ys) with positions more than a set point value as a feature point (Xs, Ys), detecting right and left end white lines on a traveling lane, and detecting an object in a prescribed area with the straight lines representing the right and left end white lines as a reference point, an area where a road surface is existing ahead of the vehicle on the picture is divided into plural areas in the proceeding direction of the vehicle and the right and left end white lines on the traveling lane are detected successively from the divided area close to the vehicle to detect the object existing between the right and left end white lines.
Patent JP-2000208773-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: WATABE TAKUYA
IPC: G02F1/1368
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor and method for manufacturing it with no resistance rising or overhang form related to an electrode, wherein a low resistance material such as Al is laminated with a high-melting point metal. SOLUTION: A main wiring layer 2 formed of a metal selected among Al and Cu or an alloy whose main component is such that it is sandwiched between a lower layer wiring layer 1 of a metal selected from among Ti, Mo, W, Cr, Al, and Cu or an alloy of it containing nitrogen, and an upper layer wiring layer 3 of a metal selected from among Ti, Mo, W, Cr, Al, and Cu or their alloy containing nitrogen, for a laminated wiring structure. A different metal or alloy is used for the lower and upper layer wiring layers 1 and 3, or a material such as nitrogen is made to be contained in the same metal or alloy, with different nitrogen contents being used for them.
Patent JP-S63174137-A (JP)
Title: System for initializing exceptional data
Inventor: SATO TAKAO
IPC: G06F11/00
Filed: 1987-01-14
Abstract: PURPOSE:To perform the initialization of a data in which exception is generated at the time of generating data exception and to continue the execution of a program without being interrupted, by providing a designated address initializing means, a designated address control shifting means, and a register storing table, etc. CONSTITUTION:At a time when the data exception is generated under execution of the program, all of the contents of a base register 10 and an index register 11 are stored in the register storing table 3. Next, the content of the table 3 shown by the base register number of the exceptional data is set at the register 10 via an instruction code input means 2, an exceptional data address analyzing means 5, and a register setting means 6, and also, the modifying state of the index register is set at the register 11. And the initialization of the data in which the exception is generated is performed by the designated address initializing means 7 via the registers 10 and 11, and also, control is shifted to an instruction address to be executed after the instruction in which the data exception is generated. In such a way, it is possible to execute the program without being interrupted.
Patent JP-S62167130-A (JP)
Title: Storage device for granular material
Inventor: YONEYAMA SUSUMU
IPC: B65G65/30
Filed: 1986-01-18
Abstract: PURPOSE:To optimumly sustain the condition of storage, by providing a plurality of a transmitter for transmitting short waves and receivers therefor so that they are arranged in the heightwise direction of a storage device in plural stages so that the supply and discharge of granular materials is controlled in accordance with deviations among the receiving levels in the plural stages. CONSTITUTION:Attaching seats 27 are provided in several stages in the heightwise direction of a hopper 4, and attaching seats 27 are also provided opposed to the former seats in the same planes, respectively. A transmitter 25 and a receiver 26 are attached opposed to each other in each stage. A control device 31 computes the condition of the storage, the bulk density and the presence of granular materials in accordance with deviations between the levels of received signals of the transmitter 25 and the receivers 26, and controls a feeder, an ejector an ejection adjuster, a bridge breaker and the like. As a result, it is possible to optimumly sustain the storage condition of granular material.
Patent JP-S59133232-A (JP)
Title: Etching of polyimide
Inventor: FUYAMA MORIAKI
IPC: C08J7/12
Filed: 1983-01-21
Abstract: PURPOSE:To establish a stable etching process which can be carried out at a high speed and does not allow etching with a solution for removing a photoresist film, by baking a polyimide at a temperature lower than the heat curing temperature and etching the baked polyimide. CONSTITUTION:Polyimidoisoindoloquinazolinedione is applied to a glass base and baked (primary baking) at 200-220 deg.C for 110min. A photoresist film is formed thereon and the polyimide is etched with an etchant comprising tetramethylammonium hydroxide and ethylenediamine. The photoresist film is removed with a removing solution and the polyimidoisoindoloquinazolinedione is baked deeply at 350 deg.C for 60min to form a polyimidoisoindoloquinazoline film. This etching after the primary baking can provide a higher etching rate and an effect of a stable etching process which does not allow substantial etching with a solution for removing a photoresist film.
Patent JP-S5599749-A (JP)
Title: Semiconductor integrated circuit element
Inventor: TAKEDA TAKEFUSA
IPC: H01L23/32
Filed: 1979-01-24
Abstract: PURPOSE: To make it easy to fit leads to a substrate or remove them from it by the method wherein only some specified ones of the lead terminals are provided with fastening means and the remainder are bent and pressed onto a conductor on a wiring substrate in an integrated circuit element.  
     CONSTITUTION: Of lead terminals 4 projecting from side 6 of semiconductor integrated circuit element 2, only four lead terminals 4a lying at the end part are used for fastening as in the conventional device. All other lead terminals 4b are projected from side 6, and then they are bent is S shape and are given spring function. When fastening means are provided for other than lead terminals, element proper 2 is supported by supporting plate 18 inserted into fastening hole 16 from below. Since there are fewer places provided with fastening means, attaching and detaching are much simplified compared with the conventional method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09197889-A (JP)
Title: Fixing device
Inventor: MIYOSHI NORIYUKI
IPC: G03G15/20
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device where defective fixing is prevented by making a difference between the quantity of heat supplied to a recording medium at the preceding stage of fixing process and that supplied to the recording medium at poststage small. SOLUTION: This fixing device is provided with a heating member 1, a press- contacting means 2 forming a fixing area 4 by press-contacting with the heating member 1 and a temperature detecting means 7 detecting the temperature at the peripheral surface of the heating member 1 at the specified temperature detecting position of the heating member 1, and fixes a toner image 6 on the recording medium 5.  A heat transfer controlling means where a heat transfer parameter selected from a group constituted by a nip width at the fixing area 4 and set temperature at the peripheral surface of the heating member 1 is set at a high value from the point of time when the recording medium 5 enters the fixing area 4 till the temperature detecting means 7 detects temperature drop by the touch of the top end part of the recording medium 5, and while the temperature detecting means 7 detects the temperature drop and the recording medium 5 escapes from the fixing area 4, the heat transfer parameter is set at a low value so as to control the quantity of the heat supplied to the recording medium 5 is provided.
Patent JP-H09196898-A (JP)
Title: Environment sensing method and its sensor, soil water content sensing method and its device, and soil water content sensing/monitoring device
Inventor: ISHIMATSU TSUNAO
IPC: G01N29/09
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To sense the water permeation into an embankment, etc., automatically. SOLUTION: An elastic wave oscillator 1 is coupled with an elastic wave sensor 2 by a wave guide 3. The elastic wave emitted by the oscillator 1 is transmitted through the wave guide 3 and sensed by the sensor 2. An elastic wave signal sensed by the sensor 2 is amplified by an amplifier 4 and fed to a control part 5. The elastic wave signal from a source 1 as the output of the control part 5 is fed to a monitor part 100, which performs calculation and display of the water permeating situation.
Patent JP-H09195105-A (JP)
Title: Girdle
Inventor: TASHIRO TAKASHI
IPC: A41C1/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a girdle capable of controlling in a wide range of correcting effect corresponding to personal body shape difference or request, synthetically exhibiting fastening function of preabdomen part, pushing up function of flank part and pulling up function of hip part, and also a function to control them in a mutually relating state, then satisfying wide range of users. SOLUTION: This girdle covers from femoral region to abdominal part of a human body and has a girdle main body 1 having a vertically long fastener 8 for open and close at a central position of the front body. A front side fastening cloth 2 composed of about V-shaped elastic cloth for fastening the abdomen part is sewed on inside of the front side 6a of the girdle main body 1. An elastic belt 3 having about a half-arc shape is placed inside of the rear body side 6b of the girdle main body 1 and a central part is sewed at a crotch part of the girdle main body 1, and both end sides are raised up along the hip part in free state, then both sides are joined in freely variable of detaching position on a front side fastening cloth 2 by a velvet-type fastener.  A pair of vertically long elastic cloth 4 forming about chevron-shaped in a front view is detachably fitted on inside face of the front side fastening cloth 2 by the velvet-type fastener.
Patent JP-S58165003-A (JP)
Inventor: FURANKU KOTSUHO
IPC: G01B5/06
Filed: 1983-01-21
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-S55100468-A (JP)
Title: Parking device in transmission gear box
Inventor: DAIKOUJI TAKASHI
Filed: 1979-01-24
Abstract: PURPOSE: To release parking smoothly in an ascending or descending slope or the like by providing an oil pressure circuit to give forced releasing positively to the engagement between a ball member and a gear connected with an output shaft for releasing parking.  
     CONSTITUTION: For parking, when an unillustrated manual lever is displaced to shift a shift shaft 12 to the right, a cam 13 is caught by a roller 16 to rotate a ball  member 14 around a pin 15 against a spring 19, and its tooth part 21 is engaged by a gear 22. Consequently, the rotation of an unillustrated output shaft is stopped for attaining parking. For releasing the parking at this stage, when a car is, for example, on a descending slope to give a one-sided force to the gear 22, a frictional force is given between the gear 22 and the tooth part 21 to prevent smooth releasing. Therefore, pressurized oil is supplied to a chamber 33 and conducted into a chamber 41 through a pipe line 31 for pulling up the member 14 forcedly by means of a piston 26 and a rod 27. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06253398-A (JP)
Title: Audio signal processor
Inventor: KERKHOF LEON MARIA VAN DE
IPC: H04S5/02
Filed: 1994-01-27
Abstract: PURPOSE: To provide the audio signal processor which obtains a center channel signal and an audiovisual reproduction system equipped with such a processor. CONSTITUTION: This invented audio signal processor is equipped with a 1st filter 20 and a 2nd filter 23 which separate signal components in at least one frequency bands from a left-channel signal L and a right-channel signal R. The output signals of the filters 20 and 23 are compared with the left and right channel signals L and R. Filter parameters of the filters 20 and 23 are so adjusted according to a given standard that the correlation between the compared signals becomes maximum. A center channel signal is generated depending upon the adjustment of the filter parameters.
Patent JP-S5394149-A (JP)
Title: Diagnosis equipment for digital apparatus
Inventor: UEDA YOSHIHIRO
IPC: G01R31/28
Filed: 1977-01-28
Abstract: PURPOSE:To obtain a low-cost and general home-use simple digital equipment tester, which can grasp and memorize even the intermittent fault and can be incorporated inside the equipment to be measured owing to the ultra-small structure.
Patent JP-S56105522-A (JP)
Title: Change-over device
Inventor: KUBO YASUO
IPC: G06F13/14
Filed: 1980-01-28
Abstract: PURPOSE:To improve the reliability and working efficiency of a data processing unit by changing over connection constitution to a device substituting the lower device of any one lower device when said one lower device is faulty in the change-over devices in a data processing unit. CONSTITUTION:When a processing unit 7 knows that a lower device 6-1a causes a fault via an upper device 5-1 in case a lower device 6-1b is connected as a substitute because the device 6-1a is faulty, this is announced to a discrete change-over instruction circuit 3 by a signal line (h). On receiving this, the circuit 3 outputs a discrete change-over instruction signal e-1. By the controlling of this signal e-1, a one-to-two change-over circuit 4-1 is operated, by which a signal group d-1 and a signal group f-1 are disconnected and the group d-1 and group g-1 are connected. Hence, the signal group b-1 and the group d-1 and group g-1 are connected, whereby the device 6-1b is connected to the device 5-1.
Patent JP-S5395903-A (JP)
Title: Stabilization of lower aliphatic fluorochlorohydrocarbons
Inventor: OOSHIO HIDEKI
IPC: C07C19/12
Filed: 1977-01-28
Abstract: PURPOSE: To increase the stability of lower aliphatic fluorochlorohydrocarbons in the presence of water or a lower aliphatic alcohol, by the addition of a small amount of a tertiary alkylamine, whereby corrosion of metals is prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61167748-A (JP)
Title: Controller for transmission
Inventor: HARADA YOSHIHARU
IPC: F16H61/70
Filed: 1985-01-19
Abstract: PURPOSE:To obtain the superior speed change characteristic by controlling the speed change of the speed change mechanism of a sub transmission on the basis of the input torque of the sub transmission. CONSTITUTION:An ignition switch is turned-ON to start the engine E of a car. The traveling state of the car is detected according to each value on a throttle opening-degree sensor 601, car-speed sensor 602, main transmission output-shaft revolution-speed sensor 603, power selecting switch 604, brake lamp switch 605, main transmission shift-lever position sensor 606, sub transmission shift-lever position sensor 607, engine output torque detecting sensor 608, etc. Therefore, the speed change operation of the speed change mechanism of the sub transmission is controlled on the basis of the input torque of the sub transmission, and the superior speed change characteristic can be obtained.
Patent JP-S58124710-A (JP)
Title: Thermoplastic material for filling root canal for dental use
Inventor: FUJISAWA MUTSUO
IPC: A61K6/884
Filed: 1982-01-21
Abstract: PURPOSE:To provide the titled material having low softening point and capable of being filled in the root canal by vertical pressing method, by using gutta- percha resin or balata resin, polyisoprene resin, paraffin wax, white wax, beeswax, zinc oxide and barium sulfate as the components. CONSTITUTION:The titled filling material can be prepared by adding paraffin wax, white wax, beeswax, zinc oxide, zinc sulfide and barium sulfate to gutta- percha or balata resin and a polyisoprene resin, and mixing the mixture under heating. The filling material has a softening point of as low as 40-60 deg.C, and can be filled by vertical pressing method and used for the complete three-dimensional packing of the root canal. Accordingly, the apical branch and side branch which have been impossible to pack, can be packed without giving any pain to the patient.
Patent JP-H05198125-A (JP)
Title: Optical disk cartridge
Inventor: KAMIYAMA KENICHI
IPC: G11B23/02
Filed: 1992-01-20
Abstract: PURPOSE:To lessen the pickup of dust, etc., and to prevent errors in recording and reproducing within a drive by forming a conductive high-polymer layer over the entire surface or a part of a resin case. CONSTITUTION:The optical disk cartridge is constituted of the resin case 2 and an optical information recording disk 3 housed rotatably therein. A window 4 to dispose the disk 3 surface and a drive side optical head opposite to each other is formed in the case 2. A metallic sliding shutter 5 is provided in the window. Thermoplastic resins, such as polycarbonate, having high versatility are used as the resin to be used for the case 2 and further, the conductive high-polymer layer is provided on the surface of the case 2. As a result, the resistance value on the surface of the case 2 is increased to the value at which an electrification phenomenon hardly arises or above. Accordingly, the pickup of the dust is prevented and the probability of bringing microdust and dirt into the drive is lowered.
Patent JP-2000204502-A (JP)
Title: Sleeper
Inventor: TOKUOKA KENZO
IPC: E01B3/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a sleeper, by which constant ballast thickness is ensured without lowering a roadbed surface and the place of the installation of a rail can be brought down by constant height. SOLUTION: The sleeper has a plate-shaped upper side section 5 and a vertical side section 6 extended to a lower section from a central section in the cross direction of the upper side section 5, a longitudinal sectional surface in the cross direction is formed in an approximately T-shape by continuously forming the vertical side section 6 in the longitudinal direction of the sleeper, and the inside of the T-shape can be filled with ballast. Load from a rail is transmitted to ballast through the upper side section 5.
Patent JP-S59183693-A (JP)
Title: Production of human tpa using vector encoding dhfr protein as code
Inventor: AASAA DEIBUITSUDO REBUINSUN
IPC: C12N15/85
Filed: 1984-01-19
Abstract: A method and vectors for producing tissue plasminogen activator (tPA) in eukaryotic host cells is disclosed. Enhanced levels of tPA production are obtained by co-amplification of the tPA gene through treatment with methotrexate of cultures transformed with expression vectors coding additionally for mutant or wild type DHFR.