baber/WOPTO huggingface dataset:
Patent JP-H06347756-A (JP)
Title: Driving method for matrix type display device for multilevel display
Inventor: YAMAZOE HIROSHI
IPC: G02F1/133
Filed: 1993-06-08
Abstract: PURPOSE:To provide a driving method for a multilevel display matrix type display device capable of performing multilevel display and having excellent display quality by correcting the decrease of an effective voltage value every time a voltage is applied on one slot or a small number of slots. CONSTITUTION:Each slot ti-1-ti is composed of two semi-slots ti-1-ti-1/2 and ti-1/2-ti. In the timing ti-1-ti-1/2, all individually specified scanning voltages and signal voltages are simultaneously applied on a scanning line and signal electrode. At this time, a scanning voltage in proportion to the value Hik in k-th column and i-th row of a transforming matrix H is applied on a scanning line in k-th row and a signal voltage in proportion to the value Bij in i-th row and j-th column of a transformed display matrix B is applied on the j-th signal electrode in the same timing. In the timing ti-1/2-ti, the zero potential is given to all scanning lines and the voltage close to Vc=VbX{(N-beta)(1-Aij<2>)/R 2}<1/2> is applied on the j-th signal electrode with the same timing.
Patent JP-S5471263-A (JP)
Title: Controlling device in oil pressure driving device
Inventor: ARIGA TAKETO
IPC: B62D11/04
Filed: 1977-11-18
Abstract: PURPOSE: To provede the subject controlling device wherein a centering spring of an automatic speed change valve operating in relation to the rotational number of an engine is interlocked with a throttle valve, thereby to maintain the rotational number of the engine at a constant value.  
     CONSTITUTION: The port 17a of an automatic speed change valve 17 of a control circuit A is connected through a stationary orifice 19 to the exhaust side of a controlling valve 15, and the port 17b thereof is communicated with a tank 56. Further, change-over valves 17c and 17d are connected to the forward and rearward parts of the stationary orifice 19 at the exhaust side of a controlling pump 15. The setting of a centering spring 17e of the automatic speed-change valve 17 is interlocked with a throttle valve 24. The port 17e is connected to the port 18a of the POC valve 18, and the ports 18b and 18c are connected to the ports 20a and 20b of the stearing interference valve 20 through pipelines 40 and 41. When the rotational number of the engine is reduced, the supply pressure of the POC valve is reduced, and the load on the engine is decreased, and hence the rotational number of the engine ia restored to the original number. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000327907-A (JP)
Title: Thermoplastic polyurethane resin composition for slush molding and skin material using the same
Inventor: YOKOTA HIROYOSHI
IPC: C08L75/04
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane resin composition for slush molding represented by interior automotive trims. SOLUTION: This powdery thermoplastic polyurethane resin composition for slush molding is obtained by reacting a polyol component containing a polyester polyol synthesized by an esterifying reaction of 3-methyl-1,5-pentanediol with a polybasic acid and having 500-10,000 number-average molecular weight with an organic polyisocyanate component and having -34 to +10 deg.C glass transition temperature. The resultant composition is used to provide a skin material.
Patent JP-H10310636-A (JP)
Title: Lactone polymer, its production, and polyurethane resin
Inventor: MIHO TAKUYA
IPC: C08G63/08
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane resin capable of giving a coating surface prevented in blooming and lowering in gloss, by using a lactone polymer having a specified or smaller amount of a lactone dimer and formed by polymerizing a lactone monomer in the presence of a titanium compound. SOLUTION: 1 mol of a lactone monomer (e.g. g-caprolactam) is reacted in the presence of 0.01-1 mol of an initiator (e.g. ethylene glycol) at 80-230 deg.C and 1-1,000 ppm of a titanium compound catalyst (e.g. tetrabutyl titanate). After the formation of a polymer, the reaction mixture is subjected to film distillation at a temperature of 100-200 deg.C and a pressure of 0.01-10 Torr to obtain a lactone polymer having a lactone dimer content of 0.1 wt.% or below, a hydroxyl value of 10-600 mgKOH/g and an acid value of 0.001-0.50. Next, an isocyanate compound (e.g. 1,5-naphthalene diisocyanate) in an amount to provide 0.8-1.2 mol of NCO groups per mol of the hydroxyl groups of the lactone polymer is added to the polymer, and the resulting mixture is reacted at 40-180 deg.C in a nitrogen gas to obtain an isocyanate-terminated polyurethane resin.
Patent JP-S6118012-A (JP)
Title: Monitor controller for condition of operation
Inventor: KOISHI NAOYUKI
IPC: G05B19/048
Filed: 1984-07-05
Abstract: PURPOSE:To shorten the processing time and also to reduce the memory capacity by starting a monitor program only in case an indication is given for monitor and at the same time the conditions of operation are not satisfied. CONSTITUTION:An operation condition deciding means 11 receives the output of a state detector 6 and outputs a deciding signal after deciding that at least one of operation conditions is not satisfied or omitted. While a condition monitor propriety deciding means 12 receives the output of an indication switch 51 and delivers a monitor requiring signal 1. A monitor item deciding means 13 receives the outputs of means 11 and 12 and delivers a trigger signal to start a prescribed 7 monitor program. Based on this monitor program, a monitor item output deciding means 15 reads the operation conditions corresponding to the means 13 and checks them to look for the omitted condition item. The result of this searching action is displayed via a display item output means 16. Thus it is possible to shorten the processing time and to reduce the memory capacity.
Patent JP-H06295005-A (JP)
Title: Preparation photographic emulsion
Inventor: PANAIOTA PANAGIOTEIDOU
IPC: G03C1/015
Filed: 1993-06-10
Abstract: PURPOSE: To make it possible to detect an erroneous operation in a process by measuring the electric conductivity of respective batches during the prepn. of a photographic emulsion, plotting the measured electric conductivity against time, comparing the values with the standard value at the time of preparing a desired product and determining the deviation of the electric conductivity. CONSTITUTION: The electric conductivity of the batch 6 is continuously measured by a probe during the prepn. of the photographic emulsion. A programmable logic controller(PLC) 11 calculates the average electric conductivity value at the preselected time. A data concentrating device 9 receives the electric conductivity signals indicating the plural batch preparations to be simultaneously executed from the PLC 11, adds the information to specify the respective batches to these signals by a file builder 13 and accumulates the signals. These signals are analyzed by a computer 14. The same materials of the same amts. are added in the same order to the gelatin compsn. in a mixing vessel by spending the same time to prepare a series of the iterative experimental photographic emulsion batches.  The standard plots of the electric conductivity-to-time are previously determined and the electric conductivity measured during the prepn stage is compared with the standard plots and the deviation therebetween is recognized.
Patent JP-H0544161-A (JP)
Title: Non-silicone aqueous fiber assistant composition, which is hardly bubbled, and manufacture and usage thereof
Inventor: KURISUCHIYAN GUUTO
IPC: C09K23/02
Filed: 1991-06-11
Abstract: PURPOSE: To obtain a low foaming, nonsilicone auxiliary compsn. superior in wetting and dispersing properties and which is useful as a stabilizer for a bleaching bath, wherein a reaction product of a specified nonionic surfactant with a specified compd., the nonionic surfactant, and a hydrotropic agent are contained. CONSTITUTION: (A) A reaction product of a nonionic surfactant of the formula (R is an at least 8C aliphatic group; R1 is H, a 1-8C alkyl, an at least 5C cycloaliphatic group, a lower alkylphenyl or a styryl; alkylene is a 2-4C alkylene; (p) is 2-60) with a compd. contg. an acidic water-solubilising group (such as mathacrylic acid and acrylic acid), (B) a nonionic surfactant of the formula, and, optionally (C) a hydrotropic agent (such as 2-ethylhexyl sulfate) are mixed under stirring to obtain a nonionic aq. textile auxiliary compsn. The compsn. exhibits superior wetting and dispersing properties effectively by adding the compsn. in treating baths for refining and bleaching of natural or synthetic fibers by 1-30 g/l.
Patent JP-S5362941-A (JP)
Title: Semiconductor memory
Inventor: HAYAMA TAMAKI
IPC: H01L27/04
Filed: 1976-11-17
Abstract: PURPOSE:To make variable the charge pump frequency by means of the switch of the program or control panel, and thus to secure a stabilized action for the use under a high temperature or for the unit inspection.
Patent JP-S62295581-A (JP)
Title: Time lapse vtr
Inventor: NASU MASAMICHI
IPC: H04N5/915
Filed: 1986-06-16
Abstract: PURPOSE:To reproduce only an output of a desired video camera by counting the number of tracks and extracting a reproducing signal from a magnetic tape by one field or one frame each every time the count reaches a value equal to the number of video cameras. CONSTITUTION:A control pulse CTL is recorded on a recording tape at each track and the pulse is fed to a control circuit 3, whicn counts the control pulse CTL and compares the count with a preset value. When the count is coincident with the setting value, a pulse S of the one field (or one frame period) width is outputted synchronously with the control pulse CTL and the count means of the control pulse CTL is reset. Thus, only the reproducing signal from the track recorded with the output of the same video camera on the magnetic tape is extracted and its monitor is attained.
Patent JP-H07319347-A (JP)
Title: Image forming device
Inventor: HASHIGUCHI KOREHITO
IPC: G07D7/20
Filed: 1994-05-27
Abstract: PURPOSE:To inconspicuously add a specific pattern without degrading the reproducibility of the color of a copy, to enhance detecting accuracy and to surely track the copy by writing the specific pattern with a proper density color based on the extracted color component. CONSTITUTION:This device is provided with a display part 106 displaying the information of the specific pattern detected by a specific pattern information detecting part 105, image information is inputted from a scanner part 101 and the background color of the image information is resolved to extract the color component. The device is also provides with a specific pattern writing part 107 writing the specific pattern on a recording paper with the proper density color based on the extracted color component. Then, the specific pattern for inhibiting the tracking and copying capable of being detected with infrared rays or ultraviolet rays is written on the recording paper outputted with the proper density color based on the extracted color component. The specific pattern is inconspicuously added without degrading the reproducibility of the color of the copy, the detecting accuracy is enhanced and the copy can be surely tracked.
Patent JP-S6029657-A (JP)
Title: Glucose sensor
Inventor: SHIONO SATORU
IPC: G01N27/414
Filed: 1983-07-28
Abstract: PURPOSE:To permit easy miniaturization and manufacture of multisensors with a simple process and to extend the life of the sensors by forming directly a glucose oxidase-immobilized film on a pH-ISFET by using a photosensitive resin. CONSTITUTION:A pH-ISFET element 1 which is an underlying electrode is provided with sources 2 and 4, drains 3 and 5, pseudo-reference electrode 6 and lead wires 7. This pH-ISFET element is the composite type pH-ISFET element constituted of one pH-ISFET(A) consisting of the source 2 and the drain 3 and another pH-ISFET(B) consisting of the source 4 and the drain 5 as well as the (pseudo) reference electrode 6. The glucose sensor is manufactured by a method for mounting a glucose oxidase-immobilized film on the part 8 of the pH- ISFET(A) and not mounting said film on the another pH-ISFET(B). If there is glucose in the sample soln., the glucose is decomposed and the pH of the glucose oxidase-immobilized film generates a difference in the pH of the sample soln. itself monitored by the pH-ISFET(B) having no glucose oxidase-immobilized film.
Patent JP-S6031449-A (JP)
Title: Thin material feeder
Inventor: UKEI YOSHIO
IPC: B65H3/10
Filed: 1983-07-28
Abstract: PURPOSE:To adsorb materials to be transferred sheet by sheet by disposing an adsorbing rotor for a transferred material under a support frame for accommodating a lot of transferred materials, and forming a lot of adsorption holes on the outer periphery of the adsorbing rotor, thereby changing the interior of the rotor from a negative pressure source to the atmospheric pressure. CONSTITUTION:A thin material feeder 1 comprises a support frame 3 for transferred materials P and an adsorbing rotor 4 for the transferred materials P disposed under the support frame 3, which are mounted on a machine frame 2. The adsorbing rotor 4 is a hollow cylinder and provided with two sets of adsorption holes bored through the outer peripheral surface thereof in such a manner as to be axially aligned and symmetrical. A negative pressure passage 9 opened to the outer periphery of the adsorbing rotor 4 and an atmospheric passage 10 are formed on the side of the machine frame 2, whereby when the adsorbing rotor 4 is rotated, while one of the adsorption holes 7 communicates with the negative pressure passage 9, the other adsorption hole adsorbs a transferred material P, and further similarly, while one adsorption hole communicates with the atmospheric pressure passage, the other adsorption hole releases the transferred material P.
Patent JP-S63303067-A (JP)
Title: Bias sputtering device
Inventor: GOTO MAKOTO
IPC: C23C14/40
Filed: 1987-06-02
Abstract: PURPOSE:To suppress the damage to be generated in a substrate by providing such a shielding material which shields the magnetic lines of force which penetrate the substrate surface among the magnetic lines of force constituting the divergent magnetic fields opening toward the substrate surface. CONSTITUTION:An AC or DC voltage is impressed to both or one of electrodes 11, 12 on a target 1 side and substrate 5 side to form a thin film in the applied magnetic field. The magnetic lines 13d1-13d-13d2 of force penetrating the surface of the substrate 5 which are the cause for the damage of the substrate are shielded by the extended end parts 25 of the target side electrode shield 2 in the part near, for example, the target 1 of this device. The progression of the electrons progressing while rotating along the magnetic lines of force in the direction of the substrate 5 is blocked by the base part of the peripheral part 20 having the highest degree of diversion among the divergent magnetic fields by which the force to accelerate the electrons downward in the magnetic field direction is weakened. The incidence of the high energy charge particles to the substrate by the divergent magnetic fields and the consequent generation of the damage therein are, therefore, suppressed.
Patent JP-S6030512-A (JP)
Title: Method for tensionless control in multiple stand continuous rolling
Inventor: TAKAHASHI HIROSHI
IPC: B21B37/48
Filed: 1983-07-30
Abstract: PURPOSE:To eliminate the tension of a material to be rolled and to improve the accuracy of a product by analyzing an interstand tension basing on the detected data of the outer shape dimensions of the material to be rolled after rolling and controlling the driving means of the rolling rolls of a stand. CONSTITUTION:The change of the outer shape dimensions of a material 2 to be rolled is detected along the rolling direction of the material 2 after being continuously rolled through plural stands 1A-D by a dimension detector 4, and is stored in a storage circuit 5. The stored data 10 are analyzed by an analysis circuit 6, to discriminate the space between stands wherein the material 2 is subjected to a tensile or compressive force. And the tensile or compressive force is eliminated by controlling the driving means of rolling roll at respective stands 1A-D basing on the discriminated result.
Patent JP-H0431899-A (JP)
Title: Speech analyzer
Inventor: TANAKA SHUNJI
IPC: G10L25/00
Filed: 1990-05-29
Abstract: PURPOSE:To obtain a stable voice parameter by always constantly holding an analysis frame phase in corresponding to the abrupt changing point of a voice input. CONSTITUTION:Voice signals inputted from a voice input terminal 100 are inputted to a power change detector 10 and parameter analyzer 30. A frame control circuit 20 produces a frame control signal corresponding to a power change detected by the detector 10 and outputs the analysis parameter of a analysis frame synchronized to the power change to a parameter output terminal 200 by controlling the analyzer 30. Therefore, pattern matching can be performed accurately even when a word containing such a strong power change as a plosive is spoken.
Patent JP-S6030167-A (JP)
Title: Complementary mos semiconductor device and manufacture thereof
Inventor: MAEDA SATORU
IPC: H01L21/74
Filed: 1983-07-29
Abstract: PURPOSE:To prevent a complementary MOS semiconductor device from generation of a soft error by a method wherein at the interface between a substrate and at least one side of adjoining two element regions having the differently conductive types, an impurity layer of oppositely conductive type from the former region and having the specified concentration is provided. CONSTITUTION:Element isolation regions 104 are provided on a p type silicon substrate 101, a p type element region 109 and an n type element region 110 consisting of single crystal silicon layers are provided in island type substrate regions, and at the interface of the p type element region 109 between the substrate 101, an n<+> type single crystal silicon layer 107 of oppositely conductive type from the former region and having concentration of 10<16>/cm<3> or more is formed. When alpha rays enter, electrons generated in the region 109 are absorbed in the silicon layer 107, holes generated in the region 110 are absorbed in the substrate 101, and both the p-channel transistor and the n-channel transistor can suppress generation of a soft error.
Patent JP-S6029901-A (JP)
Title: Magnetic reproducer
Inventor: IWASAKI HITOSHI
IPC: G11B5/33
Filed: 1983-07-29
Abstract: PURPOSE:To perform reproduction with highest sensitivity even with a recording signal of a short wavelength by setting the ferromagnetic resonance magnetic field of a magnetic material at the value near a saturated magnetic field and producing the variation of high frequency characteristics corresponding to a signal magnetic field in an unsaturated region where the external magnetic field of the magnetic material reaches the saturated magnetic field. CONSTITUTION:A part of a head magnetic pole 23 consists of a thin film magnetic material 24 whose mu' and mu'' are varied in response to a signal magnetic field. A high frequency circuit 26 consists of a high frequency oscillator 27, matching capacitors 28 and 29, a resonance capacitor 30, etc. Both mu' and mu'' of the material 24 vary by the signal magnetic field given from a magnetic recording medium 21 and accordingly the impedance of a conductor bar 25 varies. Therefore the high frequency output voltage extracted out of the circuit 26 via the bar 25 varies in response to said impedance variation. Thus the high frequency output voltage is detected by a peak wave detecting circuit 34, for example, consisting of a diode 31, a resistance 32 and a capacitor 33. As a result, a signal reproduction output 35 is obtained.
Patent JP-2000325486-A (JP)
Title: Vibration type health utensil
Inventor: ADACHI GIICHI
IPC: B06B1/16
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a vibration type health utensil which is useful as a medical treatment means for chronic disorders such as a muscular fatigue by improving a blood stream or the like, and also, as a health maintaining means to maintain health by promoting a blood stream or the like by applying a mechanical vibration to a piezoelectric material containing tourmaline. SOLUTION: When a filling section 1 in which a piezoelectric material P containing tourmaline is enclosed, is brought into contact with or neared to the surface of skin, by the application of a mechanical vibration, a variable electrical field generated on the piezoelectric material P containing tourmaline, and a variable magnetic field accompanying the variable electric field are continuously applied to the surface of body, and effects such as the improvement of a blood stream or the activation of a metabolism can be expected, and this vibration type health utensil is useful as a medical treatment means, and as a health maintaining means.
Patent JP-H0845-A (JP)
Title: Rush knotter
Inventor: KOCHA MASAHARU
IPC: A01D45/00
Filed: 1994-06-21
Abstract: PURPOSE:To provide a simply operable rush knotter capable of performing knotting operations not always in a reaping season for rushes but over the full seasons, reducing labors thereof and readily regulating the knotting position and pitch. CONSTITUTION:This rush knotter is obtained by installing an underframe part 30 so as to freely tilt relatively to a frame 20 in a rush knotter comprising the frame 20 housing a band drum 23 around which a tapelike band is wound in the interior thereof, the underframe part 30 provided above the frame 20, a rush-carrying platform 40 integrally installed with the top surface of the underframe part 30, a sliding frame 51 slid on the top surface of the underframe part 30 in the front and rear directions, a vibration producer 50 for vibrating a vibrating plate 41 installed in the front end of the sliding frame 51, a knotting device 60 capable of knotting rushes with the band delivered from the band drum 23 fixed to the underframe part 30 and a sliding frame driving means 70 for sliding the sliding frame 51.
Patent JP-S5840301-A (JP)
Title: Beta-1,3-glucan having antitumor activity
Inventor: NAKAJIMA KAZUO
IPC: C08B37/00
Filed: 1981-09-03
Abstract: PURPOSE:A beta-1,3-glucan exhibiting a strong antitumor activity and having an extremely high effectiveness as an immunotherapeutic agent for cancer, consisting of a specified repeating unit. CONSTITUTION:A beta-1,3-glucan consisting of repeating units of the formula, wherein m is 1 or 4; n is 0 or 1; when m is 1, n is 0; when m is 4, n is 1; and Glu is a glucopyranose residue. In an antitumor activity test against animal, this beta-1,3-glucan exhibits an extremely strong activity not only against a homoplastically transplanted tumor system but also against an isologously transplanted tumor system against which no known beta-1,3-glucans have been reported to exhibit effectiveness and further an extremely strong antitumor activity against a sarcoma-180-C3H/He system tumor having a relatively low immune sensitivity. Thus, this beta-1,3-glucan has an expected use as a highly effective immunotherapeutic agent for cancer. This beta-1,3-glucan can be obtained by culturing Kurochawantake K-1426 strain (FERM-P5803).