baber/WOPTO huggingface dataset:
Patent JP-S5918447-A (JP)
Title: Practical mounting structure of lean sensor
Inventor: SUZUKI KIYOMITSU
IPC: G01N27/41
Filed: 1982-07-23
Abstract: PURPOSE:To eliminate the irregularity in sensitivity and to enhance durability, by a method wherein mutual solid electrolyte materials or this electrolyte material and ceramic having coefficient of heat expansion same to that of the aforementioned material are fixedly bonded by interposing amorphous material therebetween as an insert member. CONSTITUTION:In forming an oxygen reference chamber by fixedly adhering an oxygen ion conductive solid electrolyte material 5 having platinum electrodes 6, 7 formed to both surfaces thereof to a cover member 1, an insert member 4 comprising an amorphouse material is inserted between the cover member 1 and the electrolyte material 5 to be fixedly bonded thereto under heating and pressure. The above mentioned insert member 4 comprises a Pt-Si type amorphous material and has a shape of a foil with a thickness of about several mum while the compositional ratio of Pt and Si is selected so as to make the m.p. of the insert material lower than that of the electrolyte material 5 and to make the coefficient of heat expansion almost equal to that of said electrolyte material 5. Heat and pressure bonding at a low temp. is enabled and a mechanically strong bonding layer 8 high in air tightness can be formed.
Patent JP-H11322864-A (JP)
Title: Polymerizable thiol group-containing prepolymer composition
Inventor: AMETANI SHOICHI
IPC: C08F290/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject prepolymer composition good in color and color stability, high in refractive index and Abbe number, quickly curable and capable of providing a high surface-tolerance and optical uniformity when molded, by blending a specific polymerizable thiol-containing prepolymer. SOLUTION: This composition comprises (A) a prepolymer with a viscosity of 20 to 50,000 cPs at 25 deg.C obtained by reacting (i) a composition comprising compounds each having a group of the formula (R<1> to R<3> are each H or an 1-5C alkyl; and X<1> is O or S) wherein each compound comprises the groups of >=2 on an average, (ii) a composition comprising thiol-containing compounds each having >=1.3 of thiols on an average and (iii) a composition comprising compounds polymerizable with the component (i) and/or component (ii) with one another in a specific proportion while setting a reaction ratio of thiol of 3 to 90%, and (B) a composition obtained by blending the components (i), (ii) and (iii) with one another in a specific proportion. Additionally, there are set a sulfur percentage of >=12%, a viscosity of 20 to 10,000 cPs at 25 deg.C and a polymerization shrinkage of <=12%.
Patent JP-H10300192-A (JP)
Title: Operation control method for bath water circulating purifier
Inventor: TOYOKICHI HIDEFUMI
IPC: B01D35/027
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent bacteria from yielding slime or dirt or slime from drying and cohering, inside the cleaner or the bath water circulating pipe line in the device, even in the case that the bath water circulating cleaner is let alone in long-term stoppage condition. SOLUTION: This cleaner is so constituted as to have a bath water circulating pipe line 12 for taking out the bath water from within a bathtub 10 and returns it into the bathtub 10 after external circulation, a circulating pump 14 provided on the bath water circulating pipe line 12, and a purifier 18 which is equipped with a filter membrane 22 within the main vessel 20 and returns the bath water taken out through the bath water circulating pipe line 12 into the bathtub 10 again after purifying it by passing it through the filter. In this case, when the long-term stop operation part provided at the remote controller 11 of the device is operated, the sterilization mode of the purifier which performs the sterilization of the purifier 18 by sterilizing liquid is executed first, and then the device is stopped.
Patent JP-S5752634-A (JP)
Title: Exhaust manifold in motor cycle
Inventor: INOUE KAZUO
IPC: B60K13/04
Filed: 1980-09-17
Abstract: PURPOSE: To prevent a drop of thermal efficiency of an exhaust turbine, by providing a cover interposing a gap up to the front face of an exhaust manifold installed ahead of an engine of a motor cycle with a turbo-charger.  
     CONSTITUTION: A turbo-charger 12 consisting of an exhaust turbine 8 provided in an exhaust duct 7, a compressor 10 provided in an intake air passage 9 and a bearing 11 positioned between them is arranged above the common outlet port 6b of an exhaust manifold 6 extended ahead of an engine 3. And a cover 14 is provided, interposing a gap 3 up to the front face of the exhaust manifold 6 so that the exhaust manifold 6 is protected against the cooling wind caused by running. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S616992-A (JP)
Title: Picture processor
Inventor: NAITOU AKIRA
IPC: H04N1/40
Filed: 1984-06-21
Abstract: PURPOSE:To reduce the analysis time by providing a data converting circuit to the input side of a memory storing a picture data in a picture processor analyzing the shape of an object or a pattern and its defect by a picture data. CONSTITUTION:After a picture signal picked up by a camera 1 is converted into a digital signal by an A/D converter 21, the result is stored in a picture memory 7. A picture processing computer 9 analyzes the shape of an object or a pattern or its defect based on the stored data. Through the constitution above, the picture processor is provided with a data conversion circuit 22 at the input of the memory 7. The data conversion circuit 22 converts the input data into a picture data of a binary-coding level designated by the computer 9 at each picture area being an object of check and inputs the result to the memory 7. Thus, the picture processing at an optional binary-coded level is realized at each desired picture area and the processing time is reduced.
Patent JP-S5652465-A (JP)
Title: Electronic cash register
Inventor: YUTANI SEISHICHI
IPC: G07G1/12
Filed: 1979-10-03
Abstract: PURPOSE: To reduce the capacity of a memory, by storing a name printing data in the name table, and storing a name code only in the data file, in the register having the price look-up registration function.  
     CONSTITUTION: A memory area which stores a name code specifying the unit of each PLU code and its name is provided on the data file memory 41 for the price loop-up PLU registration, and a name table 42 which stores a printing data of each name corresponding to each name code is provided. A name printing data of each name code is stored in this name table 42. Accordingly, since the memory capacity of the data file for storing a printing data which represents a name is enough by the capacity storing the name code, the capaity of a memory can be reduced remarkably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000316783-A (JP)
Title: Tableware washing machine
Inventor: INUI HIROAKI
IPC: A47L15/46
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To enable the efficient washing of a tableware washing machine with conserved energy by selectively disposing a cleaning course having a washing stage and a rising stage for carrying out at least two times of rinsing and washing operations. SOLUTION: This tableware washing machine is provided with three times of the washing stage for carrying out washing by feeding a washing tank detergent, such as citric acid, into the washing tank and the rinsing stage for draining the contaminated washing water and rinsing the washing tank, and the like. The respective stages are composed of draining, water feeding and washing operations and the cleaning course is ended by executing the final draining after the final rinsing stage. The tableware washing machine is provided with the cleaning course optimized for the washing of the washing tank, or the like, by which the washing of the tableware washing machine body with the conserved energy is made possible.  In addition, at least two times of the rinsing and washing operations are carried out and, therefore, the contamination components and detergent components in the washing tank may be surely rinsed and be discharged outside the machine, by which the high rinsing performance is obtained, the tableware washing machine is maintained always clean and the tableware is washed and finished to an always clean and hygienic state.
Patent JP-H11300125-A (JP)
Title: Filter medium
Inventor: AOKI ATSUMI
IPC: B01D39/14
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a filter medium by a convenient method in which the carbon particle filtering efficiency is enhanced without using an admixture. SOLUTION: A filter medium fiber consisting essentially of a cellulose fiber is sized with a sizing agent as a surface reforming agent to introduce an lipophilic group. Since the lipophilic group is introduced in this way, the Van der Waals force of the filter medium surface is made greater than that of the untreated filter medium surface, carbon particle in lubricating oil is efficiently collected by utilizing the intermolecular force. Since the filter medium thus obtained does not use such an admixture as a metallic fiber and a micronized org. fiber, the wear of the part to be lubricated by the released mixed fiber is not promoted and the viscosity of the lubricating oil is not increased by the dissolution of the fine org. fiber. Further, as the sizing agent to be used is inexpensive and the treated method is easy, the filter medium is obtained at a low cost by a convenient method.
Patent JP-S5830642-A (JP)
Title: Quantitative analysis for fluorine ion by absorptiometry
Inventor: YAMAMOTO YASUKO
IPC: G01N21/77
Filed: 1981-08-18
Abstract: PURPOSE:To simplify an analysis operation by shortening a reagent preparing time and to enable settling of a problem on a working environment, by using Dotite-alfusson as a reagent. CONSTITUTION:Alizarincomplexon and lanthanum are chelated in the ratio 1:1, 1g Dotite-alfusson in a violet powder and on a market, in which a hexamethylenetetramin-potasium hydrogen phthalate mixing agent is added as a buffer to the resultant work, is dissolved in 40ml water to prepare a reagent. 10ml the reagent is added in sample water, and after 50ml is determined and is left standing for about 1hr, a measurement is made on an absorbance by a wavelength of 620nm to analyze fluorine ion for determination. This eliminates the need for the use of acetone being harmful to a human body, shortens a time required for preparation of a reagent, and also permits the improving of analysis precision.
Patent JP-H01298931-A (JP)
Title: Manufacture of motor
Inventor: NINOMIYA KUMAO
IPC: H02K15/02
Filed: 1988-05-27
Abstract: PURPOSE:To eliminate a connecting section between adjacent teeth, and to obviate the leakage of a magnetic flux by cutting the laminated steel plate of the end face for forming the connecting section of a toothed part from inside the tooth toward the end face. CONSTITUTION:Tooth group 1 is composed by laminating steel plates, and a slit 2 is formed between adjacent toothed parts 1a and 1b. The end faces 3a, 3b of the toothed parts 1a, 1b in laminating direction to become both ends of the slit 2 are connected to compose a connecting section 4. The section 4 is so formed as to operate the cut tooth 5 from the slit 2 toward the end face, the section 4 is cut and bent to form a cut part 6. Further, a U-shaped jig 7 is brought into contact with both sides of the cut part 6.
Patent JP-H11304918-A (JP)
Title: Speed measuring apparatus
Inventor: TAKAI TAKUO
IPC: G01P5/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize an apparatus by saving the space of a band-signal output means. SOLUTION: In a speed measuring apparatus, a frequency band separation part 51, as a part used to generate respective band signals, in a band-signal output part is constituted by using a variable resistance VR in which five frequency bands are used in common, by using a first amplifier 51a, by using a coil L, and by using a second amplifier 51b as well as by using capacitors C1, C2, C3, C4, C5 which can be connected to the coil L and which are installed so as to correspond to the five frequency bands. switch Sw1 which can change over band signals to be generated, out of band signals corresponding to the five frequency bands by changing over the capacitors C1 to C5 connected to the coil L is installed. The switch Sw1 is controlled in such a way that the band signals in a plurality are generated sequentially by a signal selector 53.
Patent JP-H0424189-A (JP)
Title: Liquid cargo outflow restraint type liquid cargo carrier
Inventor: UCHIDA TADASHI
IPC: B63B25/08
Filed: 1990-05-18
Abstract: PURPOSE:To minimize outflow into the outside of a ship by arranging liquid cargo tanks partitioned by partition walls and empty tanks in the ship, ensuring enough capacity of the liquid cargo tank with a simple bottom structure, and transferring the liquid cargo to the empty tanks by a simple means in case of emergency. CONSTITUTION:For example, in case a broken hole occurs in a lower part partition 6 due to grounding or the like, a valve 13 is temporarily closed in order to restrain liquid cargo flowing out of the ship through the broken hole. Then the valve 10a of an emergency outflow means is opened to start transferring the liquid cargo from the lower part partition 6 to an empty tank 8, and the valve 13 on a mid deck 7 is opened again with the start of transferring. Besides, when a liquid surface 16 in an upper part partition 5 lowers to a part around the draft line 17 of a hull, the valve 13 is closed, and the weight of a liquid cargo on the mid deck 7 is supported by pressure of the sea water led in through the broken hole so that it may be replaced with the liquid cargo transferred from the upper part of the lower part partition 6 to the empty tank 8 in the partition 6. It is thus possible to prevent some failure from occurring even if the mid deck 7 is made light.
Patent JP-H08324737-A (JP)
Title: Conveyor belt
Inventor: TAKAHASHI SHUJI
IPC: B65G15/36
Filed: 1995-05-26
Abstract: PURPOSE: To provide a light and high tensile conveyor belt with improved durability without generation of rusts or without troublesome wastes by using a reinforced cord where the organic fiber filament bundles having the specific tensile strength as a reinforcement layer embedded in the longitudinal direction of a belt body are stranded. CONSTITUTION: A reinforcement layer 3 is provided with a plurality of reinforcement cords 3A arranged along the longitudinal direction of a belt body 2. A yarn 3a is formed by twisting a plurality of organic fiber filament bundles (f) whose tensile strength is >=15g/d, a strand 3b is formed by twisting a plurality of these yarns 3a, and a plurality of the strands 3b are twisted to form reinforcement cords 3A. The tensile strength of the reinforcement cords 3A is >=10g/d, and its diameter is 2-15mm. The filaments f' in the organic fiber filament bundles (f) are twisted so as to be oriented within the range of the angle θ of orientation of 0-10 deg. relative to the cord axis C of the reinforcement cords 3A. The light and high tensile reinforcement layer can be provided, and its durability is improved.
Patent JP-S5829456-A (JP)
Inventor: SHINOZUKA MINORU
IPC: A61B17/221
Filed: 1981-08-17
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-H10316682-A (JP)
Title: Production of quinoxaline dithiocarbonate or its derivative
Inventor: FURUKAWA YOSHIRO
IPC: C07D495/04
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To easily and safely obtain the subject compound useful as an agrochemical, etc., in high yield, without using phosgene gas, by feacting quinoxaline-2,3-dithiol with triphosgene or diphosgene. SOLUTION: This quinoxaline-2,3-dithiocarbonate of formula II or derivative thereof is obtained by reacting a quinoxaline-2,3dithiol of formula I [R is a 1-4C alkyl, alkoxy, etc.; (n) is 0-4] or derivative thereof with a carbonylating agent selected from triphosgene and diphosgene. It is preferable that the quantity of the carbonylating agent is 0.34-5 molar times., for triphosgen, or 0.5-5 molar times., for diphosgen, that of the compound of formula I as the raw material. The above reaction is preferably conducted under basic conditions so as to scavenge hydrochloric acid produced as a by-product. The reaction temperature is preferably -78 to 50 deg.C. The compound of formula I can be easily obtained from a diaminobenzene in high yield.
Patent JP-S5831140-A (JP)
Inventor: TOOSAKA NAKAJI
IPC: D03D41/00
Filed: 1981-08-15
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-S61287312-A (JP)
Title: Tuning circuit device
Inventor: OKASHIN YAMATO
IPC: H04B1/26
Filed: 1985-06-13
Abstract: PURPOSE:To prevent interference between plural tuning circuits by connecting a neutralized capacitor between plural tuning circuits in a radio receiver in using one-chip plural varactor diodes to said tuning circuits. CONSTITUTION:A neutralized capacitor Cs is connected between the tuning circuits 1 and 2. Further, a neutralized capacitor Cn is connected between a terminal A2 and a common connecting point among elements L1, C1 and R1.In this case, the relation of Cn=C1.Cs/Cv exists,where Cv is a capacitance of the variable capacitor D1. Thus, the equivalent is expressd as a bridge circuit shown in figure. Since the bridge circuit is balanced by the equation above, the resonance voltage producted in the tuning curcuit 2 is not leaked to the tuning circuit 1 through a floating capacitance Cs equivalently. Thus, abnormal oscillator, instable operation or radiation of local oscillation signal is not caused.
Patent JP-S61287132-A (JP)
Title: Manufacture of chip carrier for electronic element
Inventor: HIGUCHI TORU
IPC: H01L23/28
Filed: 1985-06-13
Abstract: PURPOSE:To make the overflow-prevention of sealing resin needless by utilizing a frame material by a method wherein a throughhole is made in a metallic board one side of which has the lamination of a metallic foil and the metallic board is lamination-bonded on one side of a metallic base print sheet provided with circuit patterns through the intermediary of a bonding agent to mount electronic part chip and then the throughhole is filled with sealing resin for setting. CONSTITUTION:An insulating layer 2 is provided on the surface of a metallic substrate 1 while a circuit pattern 3 is provided on the surface of insulating layer 2 at least on one side of the metallic substrate 1 to produce a metallic base print sheet 4. A throughhole 7 is made in a metallic board 6 one side of which has the lamination of a metallic foil 5 while the metallic board 6 is lamination-bonded on one side of the metallic base print sheet 4 provided with the circuit patterns 3 through the intermediary of bonding agent 8. A chip 9 for electronic element is mounted on the surface of metallic base print sheet 4 in the throughhole 7 and then the throughhole 7 is filled with sealing resin 10 for setting to resin-seal the chip 9 for electronic element. A part of metallic substrate 1 is formed into the metallic board 6 laminated on the metallic base print sheet 4 with the same thermal conductivity as that of metallic substrate 1 to be effectively radiated so that the throughhole 7 made in the metallic board 6 may be utilized to prevent the sealing resin 10 from overflowing.
Patent JP-H1075530-A (JP)
Title: Method for limiting electric power consumed by unit, and unit which contains at least an electronic equipment and a power source
Inventor: DUBOS LAURENT
IPC: H02J1/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To limit consumption power in the case of excessive temperature rise, and ensure safe operation of a unit, by generating a control voltage in such a manner that a power source voltage is kept constant when a temperature is at most a previously determined threshold value, and is decreased as the temperature exceeds the threshold value and becomes higher. SOLUTION: In a circuit 17 for generating a control voltage for the power source of a unit, a resistance bridge is formed by using resistors 2, 3, 4 and resistors 5, 7. The temperature coefficient of the resistor 7 is negative. When a temperature is at most a previously determined threshold value, the output voltages of two amplifiers 10, 13 are high, transistors 9, 12 are turned off, and the voltage of an output terminal 19 becomes equal to the voltage of a reference voltage source 6. When the temperature rises and reaches a first threshold value, the transistor 9 is turned on, the voltage of the output terminal 19 is decreased. When the temperature further rises and reaches a second threshold, the transistor 12 also is turned on, and the voltage of the output terminal 19 is further decreased.
Patent JP-H06338342-A (JP)
Title: Cell stack structure for solid high polymer electrolytic fuel cell
Inventor: TANJIYOU TAKEJI
IPC: H01M8/24
Filed: 1993-05-31
Abstract: PURPOSE:To provide high voltage by connecting a positive electrode and a negative electrode together in series, and to have moisture infiltrated from the gap between the electrodes into an ion exchange film by connecting the positive electrode and the negative electrode together in close proximity on the same plane of the exchange film, and by forming the positive electrode and the negative electrode in a correlated manner in the direction of layer formation. CONSTITUTION:A positive electrode 1 and a negative electrode made of carbon are connected together alternately in the close proximity on the both sides of an ion exchange film 3 made of perfluorocarbon sulfone acid. The negative electrode is provided on the back side of the positive electrode 1, and the negative electrode 2 is connected to the positive electrode 1. A collector made of titanium and a terminal plate made of carbon are provided on the electrodes. In this structure the corner of the terminal plate is sealed by Teflon and is thus insulated to prevent adhesion of the adjacent electrodes and gas mixture. The cell is formed into a stack structure, and the size of the electrode is reduced and divided.
Patent JP-S63292873-A (JP)
Title: Error substitution circuit for facsimile
Inventor: NAKASAKI YASUO
IPC: H04N1/40
Filed: 1987-05-26
Abstract: PURPOSE:To realize a fast processing, by constituting a circuit of a decoder which restores encoded picture information to original picture information once, an encoder which re-encodes the picture information, and a code buffer capable of storing normal encoded information of one line immediately after encoding transiently. CONSTITUTION:The decoder 11 decodes the encoded picture information (a) in a unit of line as reading it. And decoded picture information (c) is read by the encoder 2. The decoder 11 performs the detection of a decoded error simultaneously at the time of decoding the encoded picture information (a), and outputs a decoded error signal (l) to the encoder 12 and a code buffer memory part 13. The encoder 12 re-encodes the information (c) from the decoder 11 in the unit of line. At this time, the encoder 12 transfers re-encoded picture information (f) in the unit of line to the memory part 13 unless an error is designated by the decoded error signal (l) as performing reencoding. When the error is designated by the signal (l), the processings of the decoder 11 and the encoder 12 are interrupted, and an operation enters a conversion processing for the next normal information (a).