baber/WOPTO huggingface dataset:
Patent JP-H04254748-A (JP)
Title: Measuring device of biochemical substance
Inventor: ARAI MASATO
IPC: G01N27/327
Filed: 1991-02-05
Abstract: PURPOSE:To enable sure supply of a sample to an enzyme electrode and to make a measuring operation simple and convenient by a construction wherein a mini flow cell having a planar-type enzyme electrode incorporated and a pump head for supplying and discharging a liquid are fitted inside a removable measuring cassette. CONSTITUTION:A mini flow cell 3 having a planar-type enzyme electrode incorporated, a thin-type pump head 4 and a sample supply tube 52 used also for washing are fitted inside a measuring cassette 2. When the cassette 2 is fitted to a cassette fitting part 11, a rotating shaft 12 is linked to the pump head 4 and a projecting fore end 62a of the enzyme electrode is connected to a connector 13. On the occasion of measurement, the fore end of a tube 51 is put on a sample, a measuring switch 15a is pushed and the pump head 4 is rotated. Then the sample is supplied to the enzyme electrode and the concentration is measured. After completion of the measurement, the fore end of a washing tube 53 is dipped in a washing liquid and a washing switch 15b is pushed. Then the pump head 4 rotates reversely, the washing liquid flows into a sample flow passage from the tube 53, washes the enzyme electrode and is discharged from the tube 51.
Patent JP-H01191174-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/16
Filed: 1988-01-27
Abstract: PURPOSE:To prevent deterioration in image quality by providing a means discharging to a photosensitive body with electric charges of polarity opposite from the background potential of said body, and a means uniformly projecting light possessing wavelength transmitting toner on the photosensitive body almost at the same time as discharging, after a developing step and before a transfer step. CONSTITUTION:A discharger/exposer 10 is provided between developing units 4A-4D and a transfer electrode 5. When the electrification electrode 12 of the discharger/exposer 10 discharges coronas of polarity opposite from the background potential (negative), the potential drops. The toner, which is re- electrified and charged at a high level, is also destaticized to ease transfer conditions. In case of electric charges below a toner overlapping area, the photosensitive body beneath a toner adhering part is also exposed when wavelength transmitting the toner is employed as that of light from a light source 14. Thus, toner scattering is reduced to prevent deterioration in image quality.
Patent JP-S60158314-A (JP)
Title: Trend-graph display device
Inventor: YAMAMOTO KOUICHI
IPC: G01D21/00
Filed: 1984-01-30
Abstract: PURPOSE:To prevent the missing in reading of the measured value even when a computer is in a interrupted and masked state, in a highly loaded state of the like, by periodically reading the measured value, and displaying the change in time series as a trend graph. CONSTITUTION:At a stage 1, the counted value of a time counter, which was memorized when the previous data reading was performed, is divided by a data reading period, and an integer part I1 of the quotient is obtained. Then, at the second stage 2, the counted value of the time counter at present is divided by the data reading period, and an integer part I2 of the quotient is obtained. At the stage 3, whether the part I1 and the part I2 are different or not is judged. When the parts I1 and I2 are not different, the value is passed to an output. When the parts I1 and I2 are different to each other, the data-reading processing is performed at the stage 4, and the data is stored in a data buffer. At the stage 5, the present counted value of the time counter is stored as the previous time of reading, and then the value is outputted.
Patent JP-2000212340-A (JP)
Title: Resin composition and molded form using the same
Inventor: SHICHIJO YOSHIKO
IPC: C08K3/08
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition capable of giving molded forms with excellent impact strength, low-temperature impact strength, tensile strength, chemical resistance, transparency, heat sealability, etc., without impairing their antibacterial or antifungal characteristics. SOLUTION: This resin composition is obtained by compounding an ethylene- based polymer with 0.1-20 wt.% of an antimicrobial and/or antifungal agent; wherein the ethylene-based polymer is such one as to have a MFR of 1-100 g/10 min, density of 0.88-0.97 g/cm3 and H/W value of 1.5×10-3/ deg.C (H is the peak height of an elution curve afforded by temperature-ascending elution fractionation; W is the peak width at a height of 1/2H) and is not higher than 30 deg.C in temperature width in terms of W. The other objective molded form is obtained by molding the above resin composition.
Patent JP-S63182915-A (JP)
Title: Analog/digital converter
Inventor: FUJIOKA SOICHIRO
IPC: H03M1/14
Filed: 1987-01-23
Abstract: PURPOSE:To reduce the word length of the 1st and 2nd A/D converters by applying once A/D conversion to an input analog signal, applying D/A conversion to the result, using the 2nd A/D converter so as to apply A/D conversion newly to a difference between the resulting analog signal and the input analog signal and adding the 2nd A/D converter output thereto by a prescribed multiple. CONSTITUTION:The voltage difference between the input analog signal x1(t) and the analog signal x2(t-Ts) is multiplied by 16 times by a differential operational amplifier 4 to obtain an analog signal DELTAy(t). The analog signal DELTAy(t) is converted into a digital signal DELTAy(n) by an A/D converter 5. The digital signal X(n-1) is multiplied by 16 times by a digital multiplier 6 to obtain a data in 12-bit. Then the digital signal Y(n-1) and the digital signal DELTAY(n) are added to obtain a digital signal Z(n). Since the A/D conversion output is added by a prescribed number of multiple to obtain a digital signal with respect to the input analog signal in this way, the word length of the 1st and 2nd A/D converters is enough to be short.
Patent JP-S59144339-A (JP)
Title: Insulating method of slot of rotor
Inventor: KOHITSU MASAMICHI
IPC: H02K15/02
Filed: 1983-01-31
Abstract: PURPOSE:To form an excellent insulating film in a slit of a rotor by coating the slot with treating solution which contains hydrogen phosphate 2 ammonium, goethite, nonswelling silicate powder, alumina sol or alpha-alumina, and heating it. CONSTITUTION:A treating solution is prepared by adding 5-25wt% of hydrogen phosphate 2 ammonium, 1.5-20wt% of goethite (FeOOH), 1-2.5wt% of nonswelling silicate powder, 1-20wt% of alumina sol, 1-30wt% of alpha-alumina, and the residue of water in such a manner that the molar ration of the hydrogen phosphate 2 ammonium/goethite + alumina sol is 0.3-4.0 in suspension with desired additives. This solution is coated on the slot of a rotor, heated at approx. 200 deg.C for ten and several min., thereby forming an insulating film. In this manner the film can be readily formed in the slot, and is adapted for the rotor of a squirrel-cage induction motor.
Patent JP-H05218032-A (JP)
Title: Semiconductor device
Inventor: NARITA YOSHITAKA
IPC: H01L21/3205
Filed: 1992-01-30
Abstract: PURPOSE:To stabilize a pattern to be formed by preventing a reflection of a light from a metal interconnection layer when a pattern is formed on an interlayer insulating film on a metal layer in a photolithographic step by providing a light reflection preventive film on a lower metal interconnection layer than an uppermost layer except the uppermost layer. CONSTITUTION:A first aluminum interconnection 3 and a sputter silicon film 4 covering the interconnection 3 are formed on an insulating film 2 on a semiconductor substrate 1. After an interlayer insulating film 5 is formed on the entire surface, a connecting hole 6 is opened on the interconnection 3 by using a photolithographic step. In this case, exposure light is prevented from being reflected by the film 4. Then, a second aluminum interconnection 7 is connected to the interconnection 3 via the hole 6.
Patent JP-S61175056-A (JP)
Title: Bar-like printer with hand printer
Inventor: KOBAYASHI MASARU
IPC: B41J3/28
Filed: 1985-01-31
Abstract: PURPOSE:To permit printing to be made on curved faces effectively in short time by providing a combination of a tool having a hand printer guide projectionally provided in parallel with a window hole, a hand printer, and a printing input unit on the upside of a traveling stage. CONSTITUTION:When the input key 20 of a printing input unit A is pushed, a display is made on a displayer 21. When operating an input switch after confirmation, a hand printer B is input. A crayon 7 is placed on V-groove 2a of the crayon base 2 of a tool C, a travelling stage 4 is turned downwards against the force of a spring 6, and the crayon 7 is pushed by the lower sloped face 4b of a window hole 4a. The crayon 7 is absorbed by a sponge 3 even when its outside diameter is erroneous, and the printing face is rightly held in parallel with the upside of the stage 4. A print starting and positioning screw 9 is beforehand adjusted in position, the hand printer B is contacted with the screw 9 and moved in a sliding manner along the hand printer guide 8 while pushing the switch, whereupon letters input are rightly printed on the label of the crayon 7.
Patent JP-S62173531-A (JP)
Title: Data terminal equipment
Inventor: ITO MAKOTO
IPC: G06F15/00
Filed: 1986-01-27
Abstract: PURPOSE:To simplify the operation of a data terminal equipment by storing the connection data received from a host device in a rewritable nonvolatile memory and decoding and executing the connection data. CONSTITUTION:A terminal equipment 1 contains a procedure reserving part 14, i.e., a rewritable nonvolatile memory consisting of a RAM and backed up by a battery, etc. While a host computer 2 contains a procedure file 21 which stores the connection procedure data showing the contents of the connection procedure. When the equipment 1 is installled, an operator supplies a prescribed command through an input part 11 of the equipment 1 and receives the connection procedure data stored in the file 21 through a communication control part 13 of the equipment 1 after a connection request is decided by the computer 2. Thus said procedure data is stored in the part 14 via a procedure executing part 15 and the necessary processing is carried out.
Patent JP-S61175254-A (JP)
Title: Port liner of engine
Inventor: OKADA MASAKI
IPC: F02B77/02
Filed: 1985-01-31
Abstract: PURPOSE:To facilitate manufacture at a low cost and improve reliability by covering the outer surface of a core member which is formed into the shape of port and possesses heat resistance and contraction performance, with a metal covering film. CONSTITUTION:A core member 1 is formed from the fibrous collected body made of the material having high heat resistance and high contraction performance, e.g., alumina so as to be fitted to the shape of the port part of a cylinderhead 2, e.g., the shape of an exhaust port 3. A relatively thin metal film 4 is formed onto the whole surface of said core member 1 through the introducing into the molten metal. The covering metal material is the material having high heat resistance, e.g., heat-resisting stainless steel. The port liner 5 thus obtained is set into a metal mold integrally with a sand core, etc., and arranged in casted state into the cylinder head 2 through pouring of molten metal. Therefore, manufacture is facilitated at a low cost and reliability can be improved.
Patent JP-S62173849-A (JP)
Title: Hook off detecting circuit
Inventor: KURANAGA KAZUHIKO
IPC: H04N1/32
Filed: 1986-01-27
Abstract: PURPOSE:To prevent erroneous release of a service line formed with automatic call originating by providing a means which switches automatically the line to a telephone or the like when a call is originated automatically from a terminal provided with the automatic call originating function. CONSTITUTION:When a communication line is formed between a terminal equipment 1 and an exchange in response to automatic call originating due to terminal equipment 1, a branch communication line is formed between said communication line and a telephone 3 by a communication line forming circuit 4. When the handset of the telephone is hooked off in this state, an electric change occurs on the communication line, and this change component is detected by a detecting circuit 5. The terminal equipment 1 connects a line 2 to the telephone 3 by this detection signal. Thus, the line 2 is switched to the telephone without erroneous operation when the call is automatically originated from the terminal equipment 1.
Patent JP-S63185888-A (JP)
Title: Vapor epitaxial growth device
Inventor: YAMAZOE YOSHIMITSU
IPC: H01L21/205
Filed: 1987-01-26
Abstract: PURPOSE:To suppress variability of gas flow flux streamline on the surface of substrate crystal and to improve interfacial state of epitaxial crystal, by making a constitution wherein no jigs exist on the top of crystal and no large members move above crystal. CONSTITUTION:The titled device is constituted as follows. Namely, a pedestal member 21 to arrange a substrate stand 22 and a straightening member 20 having a slanted top to make the streamline of gas flowing in the longer direction of a reaction tube downward are set in the reaction tube. The pedestal member 21 is arranged from right under the straightening member 20 to the downstream, the face along in the longer direction of the reaction tube has a wedge shape and the pedestal member can be reciprocated along in the longer direction of the reaction tube. The straightening member 20 has an opening having a larger dimension than that of a substrate 12 on the slanted top of the straightening member and an opening to pass a gas in the vicinity of the contact part of the straightening member 20 and the reaction tube. The substrate stand 22 arranged on the pedestal member 21 is vertically moved against the top of the straightening member 20 by reciprocating the pedestal stand 21.
Patent JP-H0553765-A (JP)
Title: Preceding one detecting circuit and floating point adder-subtractor
Inventor: MIYOSHI AKIRA
IPC: G06F7/74
Filed: 1992-01-31
Abstract: PURPOSE:To simultaneously proceed the prediction of a cancelling amount and the subtraction of a mantissa by predicting the cancelling amount at the time of subtracting the mantissa which is generated when the difference of an exponent value is + or -,1 or 0, in a floating point adder-subtractor. CONSTITUTION:A minuend Xk and a subtrahend Yk are used so as to generate a redundant binary numeral Zsd in a redundant binary numeral generating circuit 101. Next, the redundant binary numerals Zsd(and Zsd k+j of the k-th(k is a natural number) digit and the (k+1)-th digit from low order are used so as to generate intermediate carry C(and an intermediate sum Sk in accordance with a formula Zsdk=2Ck+Sk so that Ck=2sdk is adopted at the time of Zsdk+1=1 or -1 and Ck=0 is adopted at the time of 2sdk+1=0 in an intermediate sum and intermediate carry generating circuit 102. A scan value generating circuit 103 generates scan value Zk by intermediate carry Ck-1 and the intermediate sum Sk from low order so that Zk=0 is adopted at the time of Ck-1+Sk=0 and Zk=1 is adopted at the time of the formula except Ck-1+Sk=0. The position of one at the highest order of Zk, order becomes the position which is equal to the highest significant digit position or the one digit higher position at the time of subtracting.
Patent JP-S54108524-A (JP)
Title: Color synchronizer of beam index type picture receiver
Inventor: MURAKAMI MASAHARU
IPC: H04N9/24
Filed: 1978-02-14
Abstract: PURPOSE: To attain stable color synchronization with invariably-definite gate operation, by counting an index signal before a process and by starting a divider circuit with a reset pulse obtained through the counting.  
     CONSTITUTION: Sub-counter circuit 52 starts by reset pulse (G) from multivibrator 51 to count an index signal, the output of amplitude limiter circuit 46, thereby generating reset pulse (G") which allows 1/3 divider circuit 48 to start. Even if the timing of pulse (G") varies with the phase of the input signal of circuit 52, the phase of input signal 4(f i )D[f i ; index frequency] of circuit 48 since depending upon the input signal of index-signal processing circuit 47 varies in the same direction, so that the start will not become out of timing. The accuracy of pulse (G) allowing circuit 52 to start is Tb'=1/f i =140m sec., which provides room four times as much as cnoventional one, so that stable synchronization can be attained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57130014-A (JP)
Title: Liquid crystal display element
Inventor: MIYASHITA TAKAO
IPC: G02F1/1333
Filed: 1981-02-06
Abstract: PURPOSE:To increase the humidity resistance of a liquid crystal display element without lowering the visual angle dependence, by using te fluorinated and chlorinated high polymer as a substrate for the liquid crystal display element that forms an organic high molecular film as a substrate. CONSTITUTION:A transparent electrode film of a desired form is formed to a flourinated and chlorinated high polymer film (such as ACLAR-33 of Allied Chemical Company) having about 120mu thickness. Then an orientation film (not shown in the diagram) of polyimide resin is provided on the film 2 to obtain a pair of electrode substrata. These substrata are set opposite to each other, and the liquid crystal 3 is enclosed with the peripheral areas dealed with a polyester adhesive 4. Thus a liquid crystal display element is obtained. For a substrate 1, a composite film is also available. This composite film is obtained by joining via an adhesive 6 a film 5 of an organic high polymer (such as polyethylene terephthalate) free from fluorine and a flourinated and chlorinated polymer film 1.
Patent JP-H073979-A (JP)
Title: External facing material fitting backing adjusting metal fitting
Inventor: FUNAKI GANTAN
IPC: E04F13/08
Filed: 1994-01-17
Abstract: PURPOSE:To enable the fine adjustment of the position of backing to fit external facing material such as tile blocks to the concrete wall surface formed of ALC plates or RC structure by the rotation of a disc like adjusting fitting. CONSTITUTION:An external facing material fitting backing adjusting fitting is formed of a disc member having a fitting flange face 12a almost parallel to the building frame wall surface 2a so as to be screwed with a screw 7 such as a bolt planted in the forward protruding state on the wall surface 2a. The diameter of the disc member is formed to be larger than the width of the fitting flange part 3a of a supporting member 3 for fitting external facing material such as tile blocks, and it is so constituted that the fitting flange part 3a of the supporting member 3 and the flange face 12a of the adjusting fitting 12 can be fixed by a machine screw.
Patent JP-S57130468-A (JP)
Title: Insulating gate protecting semiconductor device
Inventor: YOSHIDA ISAO
IPC: H02H7/20
Filed: 1981-02-06
Abstract: PURPOSE:To protect a vertical type MOSFET effectively by forming a semiconductor layer in a shape that holds a channel layer by high impurity concentration regions onto the insulating film of a substrate region connected to a base region and connecting each high concentration region to a gate and a base. CONSTITUTION:A P region 12 connected to a base region 12' is shaped to the substrate 1 to which the vertical type FETQ1 is formed, and the non-doped or low concentration poly Si layer 4 is molded through a gate insulating film 2 with approximately 130nm thickness. The high impurity concentration regions 5, 6 are shaped to the both side sections of the layer 4 through the injection process of a source region 11, electrodes 7, 8 are formed, and an FETD1 using  the region 12 as the gate and the layer 4 as the channel is shaped. The electrode  8 of the FETD1 is connected to an electrode such as a gate electrode 9 of the FETQ1, the electrode 7 is connected to a base contact 71, and the protective element of the FETQ1 is formed. Accordingly, the electrostatic breqkdown of the vertical type FET can be prevented without generating a thyristor effect. The application of various deformation is enabled as protective structure by the FETD1.
Patent JP-H0714826-A (JP)
Title: Thin film forming device
Inventor: OKANO HARUO
IPC: H01L21/31
Filed: 1994-01-17
Abstract: PURPOSE:To embed excellently a thin film also in a groove having a high aspect ratio. CONSTITUTION:A thin film forming device is provided with a reaction container 1, a sample base 2, which is provided in this container 1 and mounted with a substrate 3 to be treated, a means 9 for exciting first reactive gas at a region different from that of the container 1 and a means 4 for introducing the excited first reactive gas and second reactive gas different from this first reactive gas in the container 1. Moreover, the device is provided with a means 8 for evacuating so that the interior of the container 1 is set at a prescribed pressure, a first temperature control means 13 for temperature controlling the substrate 3 so that a thin film consisting of a reaction product, which is produced by the reaction of the first reactive gas with the second reactive gas, is deposited at a boiling point or lower under the above prescribed pressure and a second temperature control means 14 for temperature controlling the part of the container 1 other than the base 2 so that this part is set at the boiling point or higher of the reaction product.
Patent JP-H02196236-A (JP)
Title: Production of silver halide photographic emulsion
Inventor: IKEDA TADASHI
IPC: G03C1/10
Filed: 1989-01-25
Abstract: PURPOSE:To increase adsorption of sensitizing dyes and to give high spectrosensitization without fog by adding a kind of pendant-type spectrosensitizing dye contg. a compd. having a function to prevent fogging as a substd. group into the emulsion after the particles of silver halide begin to form and just before chemical aging of the emulsion is completed. CONSTITUTION:At least one kind of pendant-type spectrosensitizing dye contg. a compd. having a function to prevent fogging as a substd. group is added into the silver halide photographic emulsion in the process of preparation of the silver halide photographic emulsion, after silver halide particles begin to form and before chemical aging of the emulsion is completed. The pendant-type spectrosensitizing dye is such a compd. expressed by formula I or II. In the formulae, SSD represents the sensitizing dye, AF is a satd. or unsatd. compd. containing 5- to 7-membered ring. L<1> is a bivalent linking group containing one atom selected from C, N, S and O, L<2> is same as L<1> but makes no link with SSD or AF, l<1> - l<3> are integers <=3.
Patent JP-S55106539-A (JP)
Title: Water removing material for liquid
Inventor: TANAKA KOUJI
IPC: B01J20/26
Filed: 1979-02-12
Abstract: PURPOSE: To obtain the titled water removing material for liquids which maintain excellent water removing capacity without causing a permanent set or choking by constructing an external layer of a fibrous material with a hydrophilic cross-linked polymer and an acrylonitrile polymer, etc.  
     CONSTITUTION: Acrylonitrile fibers are soaked in a solution of an alkali metal hydroxide, such as, NaOH, etc. with proper concentration, and boiled under stiring; thus a two-phases structure is constructed having a hydrogel external layer formed on the surface of the fibrous material by a hydrolysis reaction. The water swelling fibers are used as water removing materials in shapes that are used alone or is combination with other appropriate fibers. With the water removing materials, the water removing materials are not mixed into purified liquids after water is removed from the liquid, and they can be employed in the desired form or packed density. The water removing materials can be used for the removal of water mixed with an organic solvent, lubricating oil, etc. 
     COPYRIGHT: (C)1980,JPO&Japio