baber/WOPTO huggingface dataset:
Patent JP-S6122010-A (JP)
Title: Water quality improver for bath water
Inventor: KUROIWA SHIGEO
IPC: A61K8/00
Filed: 1984-07-06
Abstract: PURPOSE:The titled water quality improver, consisting of a mixture of feldspar with limestone and vermiculite, capable of eluting an adequate amount of mineral, stimulating the skin, activating cells, improving blood circulation and exhibiting other action. CONSTITUTION:A water quality improver obtained by mixing almost trisected amounts of coarse grains of feldspar, limestone and vermiculite of about the same size, putting the resultant mixture in a water-permeable bag, and dipping the bag in bath water or passing water through the mixture used as a filter layer in a filter to elute active constituents, e.g. K, Mg and Ca, contained in the mixed mineral and improve the water quality.
Patent JP-H05334267-A (JP)
Title: Parallel processor
Inventor: KATSUNO AKIRA
IPC: G06F9/38
Filed: 1992-06-02
Abstract: PURPOSE:To improve an operating speed by increasing the speed of a communication among processes accompanying the update of global data. CONSTITUTION:A parallel processor which executes a series of processing constituted of some arithmetic processing units in parallel by allowing plural processors P21-P2n to share the arithmetic processing units, is equipped with a global register GRF which stores the global data common to more than two arithmetic processing units. The global register GRF is equipped with paris of basic writing port and reading port PT21-PT2n necessitated for one arithmetic operation at least in the number of the processors P21-P2n.
Patent JP-S6120555-A (JP)
Inventor: SHII UIRIAMU PIITAASEN
IPC: A61L2/20
Filed: 1985-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01312457-A (JP)
Title: Limiting current type dissolved oxygen gas sensor
Inventor: KAJIMA TAKAFUMI
IPC: G01N27/419
Filed: 1988-06-10
Abstract: PURPOSE:To prevent breakdown without direct contact between liquid to be tested and an ion conducting plate and an electrode by providing a porous diaphragm which does not allow liquid to permeate at the intermediate part of a member for introducing a gas to be tested. CONSTITUTION:Porous electrodes 2 and 3 comprising platinum are provided on both surfaces of an ion conducting plate 1 comprising solid electrolyte. A porous layer 4 is provided so as to cover one surface. A member 6 for introducing gas to be tested is provided in an airtight manner for the other electrode 3. A porous diaphragm 7 which does not allow substantially liquid to permeate is provided at the approximately intermediate part of the member 6 for introducing the gas to be tested. In this constitution, only gas from liquid to be tested 10 is transmitted through the porous diaphragm 7, and the passage of the liquid is blocked. Therefore, direct contact between the liquid to be tested and the ion conducting plate 3 and the electrode 3 can be prevented. Thus the contact between the high-temperature ion-conducting plate in use and the electrode and the liquid to be tested is prevented, and the breakdown caused by said contact can be prevented.
Patent JP-H1084317-A (JP)
Title: Optical fiber transmission system
Inventor: ROBERT KIM BYRON
IPC: H04B10/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To measure an accurate value of optical dispersion without deteriorating a bit error rate by measuring propagation along part of an optical path and a signal timing jitter so as to obtain a variance and using the measured value so as to control a dispersion compensation device or a transmitter. SOLUTION: The optical transmission system is made up of a transmitter 1, an optical amplifier 2, a receiver 3, a recovery device 4, and an element 5 controlling a dispersion measurement system integrated in the transmitter, the recovery device and the receiver. A low frequency dither of an optical signal produces a timing jitter changed with dispersion in the optical path. A timing jitter of a form of a clock phase difference of a signal recovered from an optical signal is in correlation with an original dither pattern to eliminate the jitter noise produced by other causes and the result is converted into a variance by using a single chip digital signal processor(DSP). The obtained measured value is applied to the element 5 controlling each dispersion measurement system to enhance the accuracy of the dispersion value measurement.
Patent JP-H04365120-A (JP)
Title: Analog input device
Inventor: MORI OSAMU
IPC: G06F3/05
Filed: 1991-06-13
Abstract: PURPOSE:To apply one test panel to plural analog input devices by connecting the test panel to an analog board so as to easily confirm the states or the like of the analog board and a scanner board in the online state independently of the operation of a CPU. CONSTITUTION:When the power source of an analog input device 30 is turned on, a microprocessor(MPU) 51 on an analog board(ABD) 50 is operated in accordance with the operation program stored in a ROM 52. The MPU 51 switches a changeover switch SW1 through an ABD controller 54 to set the input or an AMP 35 to the VREF 57 side. The MPU 51 controls the VREF 57 through the ABD controller 54 to select a reference voltage corresponding to the gain of the AMP 55. The reference voltage is inputted to the AMP 55 through the changeover switch SW1 and is amplified by the gain designated by the MPU 51. The amplified signal (reference voltage signal) is converted to digital data and is outputted to an internal bus IBUS.
Patent JP-H083775-A (JP)
Title: Method and device for preventing overpickling of steel sheet
Inventor: ENDO KAZUO
IPC: C23G1/08
Filed: 1994-06-23
Abstract: PURPOSE:To provide a simple and effective means for preventing degradation in the surface condition of a steel sheet at the time of stopping transportation of this steel sheet in immersion pickling of steel products. CONSTITUTION:Water injection devices 4 are disposed above the band-shaped steel sheet and water sprays are applied on the lifted steel sheet, by which progression of the reaction of a pickling soln. and the steel sheet is suppressed at the time of lifting the continuous steel sheet from the pickling soln. to prevent the overscarfing of the steel sheet with the pickling soln. at the time of stopping the steel sheet. The pickling soln. remaining on the steel sheet is diluted and the temp. is lowered by injecting the water sprays onto the lifted steel sheet, by which the progression of the reaction of the pickling soln. with the steel sheet is suppressed.
Patent JP-S5570342-A (JP)
Title: Manufacturing method for adsorptive sheet
Inventor: SHINAGAWA KAZUO
IPC: D21H17/24
Filed: 1978-11-17
Abstract: PURPOSE: To manufacture an adsorptive sheet which is easy to handle and excellent in yield, in adsorbability and adsorbent holding property by the procedure in which an adsorbent and a supporting fiber are dispersed uniformly and then combined with each other.  
     CONSTITUTION: The pH of a mixed acid suspension of a solid content of 0.5W 2wt%, consisting of less than 70wt% adsorbents, e.g., one or more selected from active carbon, acid clay, zeolite, silica gel, diatom earth, and active alumina, having a grain size of more than 90wt% 100-mesh pass, a supporting fiber, e.g., lint, glass fiber, etc., having a fiber length of 0.2W5mm on the average, and 1W30wt% deacetylated chitin of a viscosity of approx. 50cps(at 20°C and pH 4.0) for a 0.5% solution, is regulated by the addition of an alkali to more than 7 in order to insolublize the deacetylated chitin in water. Thus, a slurry containing adsorbent-adhered supporting fiber can be obtained. Then, the slurry is formed into a sheet of not  less than 40g/m 2  in wt. and 0.2W0.4g/m 2  in tensile strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6033752-A (JP)
Title: Noise level reduction system
Inventor: SUZUKI SEISHI
IPC: G10L21/02
Filed: 1983-08-04
Abstract: PURPOSE:To reduce remarkably random noise and periodic noise components by subtracting the average value of the past M-set of autocorrelation functions S from the S to connect the waveform in a voice processing system where an input voice signal is converted into the autocorrelation function S for a short time. CONSTITUTION:A waveform 10 where a voice waveform and a periodic noise waveform are supplied is added as a time series signal having a sampling period I. A short time autocorrelation function S(j) 11 is calculated. Then the S(j) is averaged for a long time and the averaged value is decreased from the S(j) to eliminate the periodic noise component. Then the maximum value of the subtracted value is obtained, a period T1 is detected from the delay time of the sample to extract the sample corresponding to the T1. The similar processing is executed by using a time t2 (t2=t1+T1) as a reference. The random noise and the periodic noise components are reduced remarkably by repeating this operation.
Patent JP-H08338260-A (JP)
Title: Power generating method
Inventor: OOTA HIROKUNI
IPC: F02C3/28
Filed: 1995-06-08
Abstract: PURPOSE: To improve the power generating efficiency by working steam and oxygen to coal to manufacture combustible gas and using it for gas turbine generation, or reforming hydrocarbon by a reforming device by use of combustible gas and high temperature combustion gas to manufacture high purity hydrogen, and supplying it to a fuel cell to generate electricity. CONSTITUTION: Coal, steam and oxygen are supplied to a gas making furnace 1 to gasify the coal, the resulting combustible gas is passed to and treated by a reforming device 3 and a desulfurizing device 5 through a line 2, and then supplied to a combustor 7 constituting a gas turbine generating device by a line 6. The combustible gas is burnt under supply of compressed air, and the generated high temperature and high pressure combustion gas is introduced to a gas turbine 9, which is then rotated to drive a generator 23. The combustion waste gas leaving the gas turbine 9 is sent to a waste heat recovering boiler 11, a natural gas 16 is reformed by a reforming device 12 in the boiler 11, high purity hydrogen is generated by the action of a hydrogen separating penetrating film, and the resulting hydrogen is supplied to a fuel cell 19 to generate electricity.
Patent JP-2000330071-A (JP)
Title: Kaleidoscope with key holder
Inventor: MITSUI ISAO
IPC: A63H3/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a kaleidoscope with a key holder formed by assembling a kaleidoscope body to a hanging ornament body which is miniaturized to the extent of allowing the mounting thereof to the hanging ornament body of the key holder while maintaining the ease of viewing of patterns and the diversity of pattern changes and has three-dimensional external shape of diversified interest feels. SOLUTION: This kaleidoscope includes the hanging ornament body 1 consisting of the three-dimensional image of a character, such as a doll or animal, the kaleidoscope body 2 mounted through the hanging ornament body 1 and an annular body 3 for key insertion connected to one end of the kaleidoscope body 2 or part of the hanging ornament body 1 via a connecting member such as a hanging chain. A convex lens for magnified view of the patterns is mounted at a peep window of the kaleidoscope body 2.
Patent JP-S6033455-A (JP)
Inventor: WATABIKI MASAMI
IPC: F25B5/04
Filed: 1983-08-02
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-S5766457-A (JP)
Title: Development device
Inventor: HOSHINO OSAMU
IPC: G03G15/09
Filed: 1980-10-11
Abstract: PURPOSE:To form an excellent developed picture by adjusting self-bias effect and the amount of toner charge excellently by providing a high-resistance layer and an intermediate-resistance layer successively on a sleeve, and by providing a means of supply charge to the intermediate-resistance layer. CONSTITUTION:On the exeternal circumferential surface of a development sleeve 9, alumina powder is stuck by a plasma coating treatment and pores of the layer are sealed with epoxy resin to form a high-resistanc layer 12. On the circumferential surface of the high-resistance layer 12, a mixture of alumina and 12% titania is provided by a plasma coating treatment to forma an intermediate-resistance layer 13. Then, a charge supply blade 20 is provided in contact with the surface of the formed developer carriage member, and the blade is connected to a bias power source 11. Consequently, the charge is supplemented as much as that carried by toner during development and while the extent of the floating of an electrode 13 during the development is increased, environmental stability is improved, thus obtaining an invariably excellent picture continuously.
Patent JP-H05309794-A (JP)
Title: Optical laminated sheet and production thereof
Inventor: ICHIKAWA RINJIRO
IPC: B32B27/16
Filed: 1992-05-07
Abstract: PURPOSE:To enhance adhesiveness and surface smoothness by laminating a resin layer cured by a specific active energy beam on a photo-isotropic sheet and respectively specifying the surface roughness of the resin cured layer, the retardation value of the whole of a laminated sheet and visible light transmissivity. CONSTITUTION:An optical laminated sheet is constituted by laminating a resin layer containing a polyisocyanate compd. cured by an active energy beam on a single-layer or double-layer photo-isotropic sheet 1. The surface roughness of the free surface of the resin layer 2 is set to 0.5mum or less. The retardation value of the whole of a laminated sheet is set to 60mm or less and the visible light transmissivity of the laminated sheet is set to 60% or more. At the time of production, a resin solution curable by an active energy beam is supplied to the gap between the photo-isotropic sheet 1 and a smoothing casting material 3 and subsequently cured by the irradiation with an active energy beam to form the active energy beam curable resin cured layer 2.
Patent JP-H10336104-A (JP)
Title: Base station for mobile body communication
Inventor: IMAI MASAHARU
IPC: H04B7/26
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To make the interference to the communication of another base station min. by judging the quantity of the radio wave of transmission output power in order to permit a mobile station to receive radio wave by means of fixed electric field strength and controlling the output of a transmitter in a communication slot where communication with the mobile station is executed. SOLUTION: A reception electric field data processing part 8 normally monitors the reception electric field strength of a control slot from the mobile station before communication between the base station 1 for mobile body communication and the mobile station is secured, monitors the reception electric field strength of the communication slot from the used mobile station when communication between the base station 1 for mobile body communication 1 and the mobile station is secured and transmits the numerical value to a base station control part 10. Moreover, the quantity of the radio wave of transmission power in order to receive radio wave by fixed electric field strength is judged within the range by which communication quality is secured by the mobile station at the distance and, actually transmission output power to which a certain margin is added is judged.  This processing is executed in the prescribed cycle.
Patent JP-S5666417-A (JP)
Title: Device for heating liquid in liquid receptacle box for motor-bicycle
Inventor: YOSHINO KOUZOU
IPC: F01N3/28
Filed: 1979-11-02
Abstract: PURPOSE: To enable a rapid increasing of temperature of liquid and perform an excellent keeping of temperature of a handle etc. by a method wherein a catalyst substance os stored in an exhaust pipe of a motor-bicycle and a liquid receptacle box is arranged to surround an outer circumference of the exhaust pipe at a place for storing the catalyst substance.  
     CONSTITUTION: A partial outer circumference of the exhaust pipe 2 connected to and communicated with an exhaust port of the engine 1 is covered by a liquid receptacle box 3, and a catalyst honeycomn type container 4 is stored in the exhaust pipe 2 covered with the box 3. To the box 3 are connected a discharge pipe 6 and a feed-back pipe 7 for the warmed liquid. These pipes 6 and 7 are connected to the inlet and outlets of the pipe etc. arranged at the place to be warmed, for example, a handle, a saddle or a winter clothe. Therefore, the liquid in the box 3 may be rapidly warmed by a high temperature heat generated by a chemical reaction of the catalyst exposed to the exhaust gas, so that even in a severe cold winter season it is possible to perform a driving without feeling cold at a body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6122630-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU JIYUNICHI
IPC: H01L21/3065
Filed: 1984-07-10
Abstract: PURPOSE:To improve the accuracy in controlling trench width by a method wherein, when a semiconductor layer formed on a step difference on a semiconductor substrate is provided with the etching resistance, the thickness of semiconductor layer is controlled. CONSTITUTION:A trench 3 is formed in a silicon oxide film on a substrate 1 and then an oxidation proof film 4 is further formed. Firstly a polycrystalline silicon film 5 d1 thick is formed. At this time, the trench 3 becomes W2 wide. Secondly another polycrystalline silicon film 6 is left only inner sides of the trench 3 by means of RIE process and then heated for oxidation. The other oxide film 7 on the surface of film 6 may be utilized as an etching mask. The thickness d1 of film 7 is controlled by the time of oxidation. The inner side of film 7 is grown inward by 0.55 times of the thickness d2 from the inner side of film 6 before the oxidation. Resultantly the width of trench 3 may be represented by the expression W3=W1-2d1-1.1d2. The width W3 may be controlled by means of controlling the thickness d1, d2.
Patent JP-H04342705-A (JP)
Title: Production of polymerizable monomer
Inventor: MASUOKA SHIGERU
IPC: C07F7/18
Filed: 1991-05-17
Abstract: PURPOSE:To obtain the subject monomer by adding a monohydric alcohol and a triorganochlorosilane to maleic anhydride, carrying out esterifying reaction accompanied with dehydrochlorination by heating and avoiding complicated operation without using a tertiary amine, etc. CONSTITUTION:Maleic anhydride is dissolved in toluene, etc., in a reactor and a monohydric alcohol (e.g. methyl alcohol) is added thereto. A triorganochlorosilane (e.g. triisopropylchlorosilane) is then dropped into the reaction mixture while continuously stirring the reaction mixture for 40min. The reaction mixture is subsequently heated at 80 deg.C and stirring is further continued for 2hr to carry out esterification accompanied with dehydrochlorination. The produced hydrogen chloride gas is then trapped with a 3N aqueous solution of sodium hydroxide. After completing the reaction, the toluene is distilled away from the reaction mixture with a rotary evaporator and the residue is subjected to vacuum distillation and purified to afford the objective polymerizable monomer composed of a silyl esterified substance of a maleic acid monoester.
Patent JP-S5475547-A (JP)
Title: Load selective breaker
Inventor: NAGURA YUKIHIRO
IPC: H02J3/06
Filed: 1977-11-30
Abstract: PURPOSE: To minimize necessary load selective breaking and thus to rise operativity accompanying system separation by automatically controlling preliminary power possessed by non-utility generation station at the time of power system separation up to allowable maximum limitation.  
     CONSTITUTION: The power generated PG of each non-utility generation station and the power used PL of factory load are put in the input circuits 15 and 16 by the input signal 11 from power converter. And, the maximum allowable power ganerated PM of each power generation station is memorized at the memory 17 as a constant used for operation. From the timing circuit 18, the timing signal 19 which is read out from the input circuit 15 and 16 and the memory 17 is sent out periodically. By this signal, the subtracting circuit 20 is operated to subtract allowable maximum output power PM and the power generated PG. The value is transmitted to the arithmetic circuit 21 to add the preliminary power of each non-utility generation station. Thus, the total sum of the preliminary power is obtained and at the same time the necessary amount of power increase is sent by the signal 25 to the control circuit 22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5368454-A (JP)
Title: Sealing arrangement of rotary heat exchanger
Inventor: KASAI SATORU
IPC: F24H7/02
Filed: 1976-11-30
Abstract: PURPOSE: To promote durability and sealing capacity by forming a sealing arrangement in a circular ring shape. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0812577-A (JP)
Title: Protecting agent for traumatic cerebral lesion
Inventor: HAYAKAWA TORU
IPC: A61P25/28
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a cerebral lesion-protecting agent containing nicaraven as an active ingredient, capable of simply administrating, having good biomembrane permeability and high safety. CONSTITUTION:This protecting agent for traumatic cerebral lesion or a protecting agent for traumatic cerebral lesion contains (+ or -)-N, N'- propylenedinicotinamide (general name: nicaraven) or its pharmaceutically permissible salt as an active ingredient and preferably is used as an injection and has preferably 10<-12> to 10<-1>mg/mL, further, 10<-5> to 10<-3>mg/mL concentration of the effective ingredient.
Patent JP-H08331908-A (JP)
Title: Sulky rice seedling transplanting machine
Inventor: FUJITA YOSHIHISA
IPC: A01C11/02
Filed: 1995-06-09
Abstract: PURPOSE: To simplify the operation system for a direction indicator and improve its operability when a sulky rice seedling transplanter is equipped with the direction indicators for running public roads. CONSTITUTION: The machine body is equipped with a pair of a right marker 22R and a left marker 22L and a couple of a right and a left direction indicators 37R and 37L and a manual operating tool 18 which can manually operate on one side or on the other side. The operation of the manual operation tool 18 to one side selects that the right side marker is switched to the working posture, while the operation to other side selects that the left marker 22L is switched to the working posture and this mode is defined as the first mode. In the meantime, the operation of the manual operation tool 18 to one side actuates the right direction indicator 37R and the operation to the other side actuate the left side indicator 37L and the mode is defined as the second mode. The machine is provided with a switching means which can select the first mode or the second mode in an alternating way.
Patent JP-H038645-A (JP)
Title: Eccentricity amount detector device
Inventor: YONEDA TSUTOMU
IPC: B65H7/12
Filed: 1989-06-07
Abstract: PURPOSE:To detect an amount of eccentricity of a feed drum securely by providing a rotating position detector means for detecting the rotating position of the feed drum and a memory means to memorize the amount of eccentricity, caused by the rotation of the feed drum, based on the detected results by the rotating position detector means and a movement amount detector means. CONSTITUTION:A movement amount detector means 72 is provided to detect with no-contact the amount of movement of an idle roller 36a in contact with and rolling on the outer surface of a feed drum 30. In addition, a rotating position detector means 76 is provided to detect the rotating position of the feed drum 30. Based on the detected results by the rotating position detector means 76 and the movement amount detector means 72, an amount of eccentricity caused by the rotation of the feed drum 30 is memorized by a memory means 74 to detect the amount of eccentricity.