baber/WOPTO huggingface dataset:
Patent JP-S6469172-A (JP)
Title: Video signal recording and reproducing device
Inventor: SANO AKIRA
IPC: G11B5/588
Filed: 1987-09-10
Abstract: PURPOSE:To make a relative locus and a head locus on a tape coincide even when the magnetic tape is made to travel at high speed, by controlling a head position control mechanism in accordance with the time of a vertical synchronizing signal obtained from a head switching signal and a reproduced signal. CONSTITUTION:The titled device is provided with a pair of heads 5 facing rotary drums 2 and 3 and equipped with a head position control mechanism 4a to make the position of the pair of heads 5 variable on the oblique track of the magnetic tape. Based on a signal to show the rotary phase of the rotary drums 2 and 3, a signal to successively switch a signal reproduced by the pair of heads 5 is generated and in accordance with this signal and the time of the vertical synchronizing signal obtained from the reproduced signal, the head position control mechanism 4a is controlled and the position of the head 5 is controlled. Thus, when the tape is made to travel at the high speed faster than a five-fold speed, the relative locus and the head locus on the tape can be made coincident and moreover, the lack of a reproducing signal and the lack of a horizontal synchronizing signal can be prevented.
Patent JP-S6475830-A (JP)
Title: Humidifier
Inventor: MIZUNO SEIJI
IPC: F24F11/02
Filed: 1987-09-11
Abstract: PURPOSE:To allow a proper humidity setting at the time of space heating by causing the cross point of the current humidity and temperature on a matrix which indicates the humidity on one axis and the temperature on the other axis by means of the outputs from a humidity sensor and a temperature sensor, and displaying the comfortable temperature and humidity zone on the matrix. CONSTITUTION:The control panel 20 disposed on the front grill of a humidifier comprises a power switch 21, a power source lamp 22, a humidity setting switch 23, a water shortage telltale lamp 24 which indicates the water shortage in a tank 15 and an LED display 25. The LED display 25 has a humidity setting indicator 25 which indicates a desired humidity setting and a current humidity indicator 27 which indicates the current humidity as well as a matrix 30 comprising a humidity indicator 28 in the vertical axis and a temperature indicator 29 in the lateral axis, on which the comfortable temperature/humidity zone is indicated to denote the relationship between the comfortable temperature and humidity. By means of the outputs from a humidity sensor 17 and a temperature sensor 18, a cross point 32 of the current temperature and humidity is illuminated on the matrix 30.
Patent JP-S60122057-A (JP)
Inventor: NASHIMOTO JIYUNICHI
IPC: B02C18/06
Filed: 1983-12-06
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-H0278107-A (JP)
Title: Semiflexible insulated wire and flat cable
Inventor: SASAKI MASAO
IPC: H01B7/08
Filed: 1988-09-13
Abstract: PURPOSE:To obtain an insulated wire or flat cable which is flexible and does not need preliminary soldering at the time of connection, by disposing the fixing portions and non-fixing portions of a stranded wire at desired intervals, the fixing portion each having a plated wire thermally fused or soldered thereto. CONSTITUTION:A flat cable 1 comprises a plurality of insulated stranded-wires 2 aligned in parallel to each other and having their insulators fused to each other. Each of fixing portions 2b is formed at one part of each of the stranded wires 2, by thermal fusion of a solder- or tin-plated wire to each of the stranded wires 2 before it is covered for insulation; the fixing portions 2b of the multi- conductor cable are aligned with each other. Connection of substrates 3, 4 is enabled, without preliminary soldering, by peeling each of the insulators 5 at each of the fixing portions 2b of the cable 1. Each of the non-fixing portions 2a of the cable has durability against movement of the substrates because of its flexibility.
Patent JP-S6473751-A (JP)
Title: Resin sealed semiconductor device
Inventor: OKUNOYAMA TERU
IPC: H01L23/28
Filed: 1987-09-16
Abstract: PURPOSE:To improve a semiconductor device of this design in a moisture resistant property and prevent it from decreasing in a breakdown strength and its terminal leads from being contaminated due to the migration of metal by a method wherein polyimide resin is formed to cover a lead terminal adjacent to the interface section between a resin sealed section and a non-resin sealed section. CONSTITUTION:A semiconductor device is composed of a semiconductor element mounting section 1, a semiconductor element 2, lead terminals 3, bonding wires 4, a sealing resin 5, and a polyimide series resin layer 6. The lead terminals 3 are reinforced by a tie bar 3a, polyimide series resin is applied through printing onto both faces of the lead terminals 3 adjacent to and along the profile of the resin sealed section 5 indicated by a one-dot chain line and made to be hardened for the formation of the polyimide series resin layer 6 as it covers. The resin layer 6 is made to be into a belt-like film covering spaces between the adjacent lead terminals aid fixes the terminals firmly. Next, the semiconductor element 2 is mounted on a semiconductor mounting section 1 of a lead frame, an electrode of the element is connected with the lead terminals through the intermediary of bonding wires 4, sealing is accomplished using the sealing resing 5, and frame 7 and the tie bar 3a are removed.
Patent JP-2000058588-A (JP)
Title: Land-grid-array electronic component and printed board
Inventor: KAWABE MASATOSHI
IPC: H01L21/60
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent inclination and connection failure when increasing a quantity of solder and mounting without inhibition of decreasing height of parts, by providing projecting filamentlike studs continuously or intermittently around the outer edge of the bottom of a package body. SOLUTION: A land-grid-array type electronic component 21 is provided with such a structure that studs 24 are inetegrally formed around the outer edge of the square bottom of a package body 22 in a manner that they surround pads 23 formed on the bottom thereof. The studs 24 are prpjected and have a uniform height around the entire circumference, and their end faces (lower surface) are flat. The height of the stud 24 is set in advance so that the pad 23 of the package body can be in contact with a cream solder 27 at a constant and uniform contact area, when the end face 24a of the stud is entirely brought into contact with the upper surface of a substrate 25 in a state where an increased quantity of cream solder 27 is applied. Thus, electronic component can be mounted without inclination, regardless of inclination of sucked electronic component or its degree.
Patent JP-H04244083-A (JP)
Title: Tricyclic pyridone derivative
Inventor: SERUJIYU BIYURUNE
IPC: C07D471/04
Filed: 1991-08-16
Abstract: PURPOSE: To obtain a new tricyclic pyridone derivative useful for controlling or preventing musclar tension, suppression and sleeplessness, etc.  
     CONSTITUTION: This compound of the formula I or its pharmasceutically acceptable acid added salt of the compound of the formula I having basic substituted group, e.g. N,N-dimethyl-4,6-dihydro-4-oxo-3-phenylpirido [2,1-a] isoindole-1- carboxyamide is obtained preferably by converting the carboxylic acid of the formula II to an active derivative and then allowing it to react with the compound denoted by the formula R'OH. In the formula I, Ra is H, halogen; Rb is OR 1  (R 1  is non-substituted lower alkyl, hydroxy, etc.), HR 2 R 3  (R 2  is H, hydroxy, etc.; R 3  is H, lower alkyl, etc.); C denoted by B, α is >C α -S-CH≡CH-, >C α -CR 4 =CH-CH=CH-, (R 4  is H, F, etc.). In the formula II, C denoted by β, α is >C α -S-CH=CH-, >C α -CH=CH-CH=CH-. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6385696-A (JP)
Inventor: SAKURADA SHIGEO
IPC: G06F3/147
Filed: 1986-09-30
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-H0786976-A (JP)
Title: On-vehicle receiver
Inventor: TAKAYAMA KAZUO
IPC: H04B1/16
Filed: 1993-09-16
Abstract: PURPOSE:To form natural acoustic feeling by changing the setting of a reproducing condition based on the mean value of a timewise modulation factor measured from the output signal of a detection circuit, and suppressing the change of setting for a high mean value more than for a low mean value. CONSTITUTION:A modulation factor detection circuit 37 outputs the mean value of the timewise modulation factor by measuring a composite signal outputted from the detection circuit 33, and a fluctuation detection circuit 38 which inputs a reference signal outputs a multipath reference signal. A microcomputer circuit 24 which inputs both output via A/D converters 41, 42 sets the reproducing condition for setting parts A-D by the combination of turning on and off of each gate. In other words, the circuit 24 performs solution of distortion feeling or noise feeling preferentially based on the size of output of the circuits 37, 38, and changes the input level of an amplifier 36, and also, makes a stereo demodulation circuit 35 perform monaural reproduction. In this way, it is possible to secure continuity on the acoustic feeling of reproduced sound and to form a natural auditory sensation by automatically setting the reproducing condition at the optimum level.
Patent JP-S6386793-A (JP)
Title: Regeneration of absorption liquid for wet desulfurization of coke oven gas
Inventor: IIZUKA YASUNOBU
IPC: B01D53/77
Filed: 1986-09-30
Abstract: PURPOSE:To keep circulating exhaust air component from the explosion range and to enable safe operation, by using a gaseous mixture of desulfurized coke oven gas and oxygen as oxidation and regeneration gas and recycling and reusing the gas after replenishing oxygen gas. CONSTITUTION:A desulfurization absorption liquid after the desulfurization reaction in a wet desulfurization of a coke oven gas is regenerated by oxidation. In the above process, a gaseous mixture of a desulfurized coke oven gas and oxygen is used as the oxidation and regeneration gas, replenished with oxygen corresponding to the volume of oxygen compound in the regeneration reaction and the replenished gas is recycled and reused. The safety equipment for circulating air component necessary in conventional process can be eliminated and valuable resources such as H2, hydrocarbons, etc., which have hitherto been dissipated together with exhaust air can be recovered.
Patent JP-H0785380-A (JP)
Title: Parking vehicle monitor and warning device
Inventor: ISHIKAWA WATARU
IPC: G08B25/00
Filed: 1993-09-16
Abstract: PURPOSE:To automatically switch a speaker to the speaker near an illegal parking vehicle out of plural speakers to give an audio warning at the time of finding the illegal parking vehicle by monitoring the road projected on a monitor by a monitor. CONSTITUTION:The rotating part of a camera base 8 which changes the direction of a camera 7 set on it in accordance with the instruction of a center device 1 is formed into a columnar shape and is provided with a projection made of a magnetic metal along the outside periphery of the side face, and the camera base 8 is provided with a contactless switch 14 which detects this magnetic metal. Information indicating whether or not the contactless switch 14 detects this magnetic metal, is transmitted to a speaker switching device 16 for switching between plural speakers 10 and 11 automatically switch plural speakers 10 and 11 in accordance with the direction of the camera 7.
Patent JP-H0278837-A (JP)
Title: Electrical parts box for ceiling buried type air conditioner
Inventor: HAYASHIDA HIROKI
IPC: F24F13/20
Filed: 1988-09-16
Abstract: PURPOSE:To improve an operating characteristic of an electric parts cover and eliminate a dropping of the parts by a method wherein a fixing fitting fixed to the electric parts cover with an ornamental screw is slid to release the fixed state and then the electric parts cover is rotated to open or close it. CONSTITUTION:As an ornamental screw 10 is released, fixing fittings 9 are automatically dropped as a gravity applied to the fittings 9 becomes more than a friction force between the fixing fittings 9, electrical parts cover 7 and electrical parts fixing block 6. Fixed state of the electrical parts fixing block 6 and the electrical parts cover 7 is released, and the electrical parts cover 7 can be opened or closed. When the electric parts cover 7 is opened by 90 deg., a lock pin is inserted into a lock pin hole 7a formed in the electrical parts cover 7. In case that the opening or closing operation of the electric parts cover 7 is completed, a rotating shaft 8 may abut against a recess 6c, resulting in that the electric parts cover 7 is not rotated.
Patent JP-S60129627-A (JP)
Inventor: KURUTO BUORUFU
IPC: A47J27/62
Filed: 1984-10-31
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-H04112094-A (JP)
Title: Id card base material
Inventor: NISHIKAWA MASAHARU
IPC: B42D15/10
Filed: 1990-08-31
Abstract: PURPOSE:To rapidly issue an ID card using a general-purpose simple material by adapting a hot-melt adhesive not diffusing a thermal sublimation transfer printing dye to the adhesive applied to the surface of a cover sheet to form an ID photoprinting card. CONSTITUTION:Transparent plastic sheets 11, 21 protect both of the surface and rear of a card and white coating layers 14, 15 are provided to both surfaces of plastic pasteboard 3. A window is formed to a frame body 18 and a thermal sublimation transfer print sheet 23 is fitted in the window. When an ID card is made magnetically readable, a magnetic stripe 24 is provided. Adhesive layers 12, 16, 17, 19, 20 can develop hot melt adhesiveness at 120-160 deg.C and an adhesive 22 satisfies a condition not diffusing the thermal sublimation thermal print dye in addition to the above mentioned condition. Therefore, the diffusion of the dye is prevented and a card can be rapidly issued using a general-purpose video camera or thermal sublimation transfer printing.
Patent JP-H0279069-A (JP)
Title: Method and device for removing electroconductive material on surface of photosensitive body
Inventor: SUZUKI FUMINARI
IPC: G03G21/10
Filed: 1988-09-16
Abstract: PURPOSE:To simplify a device for removing an electroconductive material on the surface of a photosensitive body, to reduce a cost for the removal, and to facilitate a maintenance work by removing the electroconductive material formed on the surface of the photosensitive body after neutralizing with an alkaline substance. CONSTITUTION:An electronductive material formed on the surface of a photosensitive body is removed with an alkaline substance feeding means 13, etc., installed between a cleaner 6 and an electrifier 3 after acting an alkaline substance which neutralizes an acidic substance by reacting therewith. By this method, the electroconductive material is not left in a part which has been cleaned, so the electroconductive material is not necessary to be recovered, and no manual recovering work is necessary. Thus, the title device is simplified and a construction cost of the device is reduced, moreover, the maintenance work is facilitated.
Patent JP-S60122323-A (JP)
Title: Impaction type flowmeter for powdery granule
Inventor: ISHIWATA NARIMITSU
IPC: G01G11/00
Filed: 1983-12-06
Abstract: PURPOSE:To measure inexpensively and accurately a flow rate by making a cross-sectional shape of a detection shaft to rectangular so that the vertical side is longer than the horizontal side, and setting strain gauges at a fixed interval against the shaft direction of said detecting shaft. CONSTITUTION:The detecting shaft 9 is fixed on a bracket 8, and a detecting plate 10 is attached slantly to the end part of the shaft 9 in a powdery granule flowmeter. The sectional shape of the shaft 9 is rectangular and a length H of the vertical side is longer than a length W of the horizontal side. Respective two strain gauges 11a, 11b, 12a, 12b are stuck at two points P1 and P2 at the fixed distance in the shaft direction on the vertical side 9a of the shaft 9. Thus, the flow rate of powdery granules can be measured inexpensively, accurately with a few number of composing members without being influenced by characteristic frequency of the detecting shaft.
Patent JP-H0278909-A (JP)
Title: Earth sensor
Inventor: IOGI MAKOTO
IPC: G01C21/24
Filed: 1988-09-14
Abstract: PURPOSE:To accurately obtain earth width and an attitude angle by providing an edge emphasizing device which removes the rounding of the output of an amplifier, a differentiating filter which differentiates its output, a threshold detector detecting the threshold level of the output of the filter and an attitude angle calculating part generating earth width pulses from its output and finding the attitude angle. CONSTITUTION:The earth 13 and the scanning line 14 of a detector 2 are shown in a figure. The detector 2 detects incident light 1, which is amplified by an amplifier 13 to obtain an output waveform 16. This waveform 16 is sent to the edge emphasizing device 4, which removes its rounding to obtain an edge-emphasized waveform 15. This waveform 15 is differentiated by the differentiating filter 6 to obtain a differentiated waveform 20, which is processed with threshold values 18 and 19 to obtain output pulses 21 - 24 of a threshold detector. The leftmost pulse 21 is selected between the pulses 21 and 22 on the pulse side (upper side) of an axis indicating 0 signal level and the right pulse 24 is selected on the minus (lower side). When the rising and falling times to the pulse 21 are denoted as t1 and t2 and the rising and falling times of the pulse 24 are denoted as t3 and t4, the attitude angle calculation part 8 calculates the width of the earth 13 and calculates the attitude angle from the calculated width.
Patent JP-H0673849-A (JP)
Title: Water splash preventing device in valley part of roof
Inventor: KARATSU JIRO
IPC: E04D13/064
Filed: 1992-08-28
Abstract: PURPOSE:To improve the drainage efficiency by providing a water splash preventing plate for catching water flowing through a valley part and guiding the same to the edge of the eaves on the edge of the eaves end area of the valley part of a roof. CONSTITUTION:A water splash preventing plate 8 comprises an insert part 9 fixed to a sheathing plate 6 or the like, a vertical wall part 10 for catching rain water and guiding the same to an eaves gutter 7 and a water return part 11 for preventing rain water which collides with the vertical wall part 10 from splashing upward. Rain water flowing on a valley gutter 4 is caused to collide with the vertical wall part 10 of the water splash preventing plate 8, thereby dividing the water to the right and left to be guided along the edge of the eaves and let fall in the eaves gutter 7. Accordingly, the rain water can be prevented from being splashed from the inside of the eaves gutter to the outside almost completely.
Patent JP-S59115473-A (JP)
Title: Combustion timing detecting device
Inventor: EZAKI MITSURU
IPC: F02P17/02
Filed: 1982-12-22
Abstract: PURPOSE:To remove the influence from uneven light intensity caused by combustion by using the initial peak value of a light-emitting signal to correspond to the initial combustion peak caused by ignition and firing of inflammable air- fuel mixture in a combustion chamber. CONSTITUTION:Microwaves of a fixed frequency are generated a microwave oscillator 1, while a microwave unit I is provided to detect 3 the received microwaves and convert them into a low frequency signal. Then, a probe II is provided to be composed of a microwave sensor to radiate microwaves in a combustion chamber and receive the reflected waves and a light-sensor to detect the light-emitting state caused by the combustion chamber electrically. Meanwhile, a light signal processing unit 7 is provided to detect 6 the peak of the microwave signal outputted from the microwave unit I and the initial peak value in the light-emitting signal outputted from the light sensor of the probe II in each cycle for calculating 9 the time difference between the peak middle point of the microwave and the time when the light-emitting signal reaches to an intensity of a fixed ratio of the initial peak value. This construction permits to detect the timing of combustion precisely.
Patent JP-S6288588-A (JP)
Inventor: YASUKAWA KAZUHITO
IPC: B25J13/08
Filed: 1985-10-16
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-H0571368-A (JP)
Title: Output control device for engine
Inventor: HATANO TSUTOMU
IPC: F01L13/00
Filed: 1991-09-10
Abstract: PURPOSE:To prevent an excessive load from being exerted on a drive system even when rapid starting is effected by shifting a cam to a fuel consumption cam when an engine operation is limited to racing. CONSTITUTION:A cam shifting mechanism 64 receives a cam shifting signal and a cam is shifted to a low speed type output cam 61 in a low rotation area and to a high speed type output cam 62 in a high rotation area. It is decided by a deciding means 68 whether or not the select lever of an automatic transmission is in a neutral range and decided by a deciding means 69 whether or not an acceleration pedal is pedaled. From those decided results, a cam operated in a low rotation area is shifted to a fuel consumption cam by a shifting means 70 only when the select lever is located in a neutral range and the acceleration pedal is stepped on.
Patent JP-H0671181-A (JP)
Title: Method for treating exhaust gas
Inventor: NOJIMA SHIGERU
IPC: F01N3/10
Filed: 1992-08-31
Abstract: PURPOSE:To remove in an excellent way exhaust gas and particularly NOx contained therein in an atmosphere of high O2 concn. emitted from internal combustion engine over a wide temp. range by a method wherein a catalyst having a high denitration activity over a high temp. range is provided on the exhaust gas inlet side and a catalyst having a high denitration activity over a low temp. range is provided on the exhaust gas outlet side. CONSTITUTION:A catalyst having a high denitration activity over a high temp. range is the one having copper, Co, iron and silver supported as active metal on the crystalline silicate having an oxide molar ratio of 1+ or -0.6 in a dehydrated condition and represented by the chemical formula R2O[aM2O3.bAl2O3].ySiO2 (wherein R is alkali metal ion and hydrogen ion, M is an VIII group metal, rare metal, Ti, etc., a+b=1, a>=0, b>=0 and y>12). A catalyst having a high denitration activity over a low temp. range employs Pt, Ph, etc., as active metal and Al2O3, SiO2, crystalline silicate, etc., as a carrier. The catalyst having a high denitration activity over a high temp. range provided on the exhaust gas inlet side and the catalyst having a high denitration activity over a low temp. range provided on the exhaust gas outlet side are arranged in a row.
Patent JP-H0785095-A (JP)
Title: Device for extracting information
Inventor: DOI SHINICHI
IPC: G06F17/27
Filed: 1993-09-17
Abstract: PURPOSE:To reduce information can not be executed and to make an accurate extraction of the extracted information in the system for extracting information which extracts the information of the field given from the document which is written in the natural language and outputs information including the relation between words by the fixed form. CONSTITUTION:When a document written by the natural language is inputted from a document input part 1, a document division part 2 separates it into document segments. Then, an information extraction part 3 refers to the knowledge on vocabulary which regulates the context in the document stored in a part 6 storing vocabulary and knowledge which regulate the context and extracts information on the vocabulary which regulates the context in the document segment from the document segments. Then an information synthesis part 4 refers to the rule which calculates the relation between vocabularies which regulate the contexts in the document stored in a part 7 storing rules of calculation between vocabularies regulating the context and synthesizes the document segment information. Then, an information output part 5 outputs the document information.