baber/WOPTO huggingface dataset:
Patent JP-H02312593-A (JP)
Title: Method for carrying out asymmetric reduction reaction of ketones by bread yeast
Inventor: YONETANI TADASHI
IPC: C12P7/62
Filed: 1989-05-26
Abstract: PURPOSE:To synthesize in large quantity and put to practical use of a product having highly optical purity while suppressing an occurrence of carbon dioxide gas and a production of by-product by carrying the subject reaction under aerobic conditions using ethyl alcohol as a reducing energy source. CONSTITUTION:Asymmetric reduction reaction of ketones by bread yeast is carried out in the presence of ethyl alcohol used as reducing energy source under aerobic conditions in an aqueous solution containing ketones as a substrate. The substrate and ethyl alcohol are preferably added to the abovementioned aqueous solution at added amounts of 15 to 30g/l and 0.5 to 5vol.%, respectively. Furthermore, as a concrete reaction example, e.g. the reaction for obtaining (S)-(+)-ethyl-3-hydroxybutanoate from ethyl acetoacetate is included.
Patent JP-H09285436-A (JP)
Title: Tableware washing implement made of acrylic stock or made of acrylic stock as main raw material
Inventor: KOMORI TOMOKO
IPC: A47L17/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a washing implement capable of well removing dirt without using a detergent at the time of washing tableware, etc., by forming a woven fabric or knitted fabric formed of yarn consisting of acrylic stock or the acrylic stock as a main raw material or a scrubbing brush formed by bundling the yarn. SOLUTION: The tableware washing implement is obtd. by forming the woven fabric or knitted fabric formed of the yarn 1 consisting of the acrylic stock or the acrylic stock as the main raw material or the scrubbing brush formed by bundling the yarn 1. This washing implement is formed by forming the woven fabric or knitted fabric to a cylindrical shape, bag shape, gloves shape, etc. At the time of use, a user inserts the hand up to about the wrist in the cylinder, the bag or the gloves to execute washing. At this time, the acrylic stock has the nature to adsorb dirt and more particularly fat and oil components and to release these together with water and, therefore, the effective removal of the dirt without using the detergent is made possible. Environmental pollution problems and the anxiety of the remaining of the detergent in the human body are eliminated.
Patent JP-S5834377-A (JP)
Title: Body detector
Inventor: KURIYAMA TAKESHI
IPC: G01S15/04
Filed: 1981-08-25
Abstract: PURPOSE:To prevent malfunction by setting ultrasonic wave pulses so that the detection range of a body is wider in installation and adjustment than in normal use. CONSTITUTION:The directivity depends upon the ratio of wavelength lambda to the diameter of a horn 1, so a detection range is varied by slight variation in frequency. This is utilized to set ultrasonic wave pulses so that the detection range 3 in setting adjustment is wider than the detection range 2 in normal use. Consequently, a fixed obstacle in an area close to the detection range 2 in normal use is removed, so malfunction is prevented.
Patent JP-S6115826-A (JP)
Title: Toothpaste composition
Inventor: EBINE YOSHICHIKA
IPC: A61K8/81
Filed: 1984-06-29
Abstract: PURPOSE:In a toothpaste composition containing powdery base to elute >= bivalent metallic ion, the titled composition having improved shape retention and dispersibility in the mouth, causing no solid-liquid separation for a long period, using both a polyacrylic acid of crosslinking type and xanthan gum as a binder. CONSTITUTION:A toothpaste composition containing powdery base such as potassium secondary phosphate, etc. to elute >= bivalent metallic ion as a brushing agent is blended with a polyacrylic acid of crosslinking type and/or its salt and xanthan gum. For example, Carbopol 940, Reogik 250H, etc. may be cited as the polyacrylic acid of crosslinking type or its salt. Especially the acrylic acid of crosslinking type or its salt having 10,000-80,000cps viscosity of 1wt% aqueous solution is preferable. A blending ratio of the polyacrylic acid of crosslinking type to xanthan gum is preferably 3:1-1:3 by weight, and total blended amounts of the two components are preferably 0.5-2.5wt% based on the total amounts of the composition.
Patent JP-H06347276-A (JP)
Title: Display device of vehicle running position
Inventor: GOTO YASUHIRO
IPC: G09B29/10
Filed: 1993-06-04
Abstract: PURPOSE:To easily and precisely decide a running road in which an own vehicle is running even in branch roads whose branch interval is small by referring to blinker-operation information. CONSTITUTION:When a running road is decided and processed while a vehicle is running in a branch road, passage information on the branch road is analyzed by referring to blinker-operation information. A blinker-lever-position sensor 4 is installed as a blinker-operation detection means, and, e.g. three kinds of information on the right, the left and the neutral are obtained as positions of a blinker lever. Signals from a direction sensor 1, a wheel number-of- revolutions sensor 2, a map memory 3, the blinker-lever-position sensor 4 and a control switch 5 are input to a CPU 22. On the basis of the signals, of a program inside a ROM 23 and of data inside a RAM 24, a prescribed operation and a prescribed processing operation are executed. As a result, present-position information on the vehicle is output to a display 31 via a display controller 30.
Patent JP-2000288259-A (JP)
Title: Shining water yoyo
Inventor: ASANO KIICHIRO
IPC: A63H33/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a water yoyo which children can play even in a dark place. SOLUTION: A light emitting material 2, liquid 3 and air 4 are sealed in a water yoyo main body 1 made of rubber. The yoyo main body 1 is most desirably transparent or substantially transparent, and any color may be applicable thereto and a pattern may be designed thereon.
Patent JP-S6114436-A (JP)
Title: 2-cycle internal-combustion engine
Inventor: KISHIDA HAJIME
IPC: F02B75/02
Filed: 1984-06-29
Abstract: PURPOSE:To enclose the movable section of exhaust valve thus to prevent adhesion of water or mud by connecting the drive shaft of exhaust valve provided in the exhaust system and a drive motor through flexible cable while rotating the flexible cable through drive motor and opening/closing the exhaust valve. CONSTITUTION:An exhaust valve 4 provided to an exhaust tube is coupled through flexible cable 6 to a drive motor 7. The a steel wire 6a is coupled to the drive shaft 9 of an exhaust valve 10 and the other end of the steel wire 6a is fixed to the drive shaft 15a of a reduction gear 15. The gear 15b of the reduction gear 15 is geared with worm gear 7a to reduce the rotation of drive motor 7 thus to rotate the steel wire 6a. The protection tube 6b of the steel wire 6a has one end fitted in the tubular section 11a of a supporter 11 for the exhaust valve 4 and the other end fitted in a tubular member 18 at the bearing section 16a of case 16 through a nut 17 to be coupled air-tightly at the opposite end sections.
Patent JP-H11328582-A (JP)
Title: Device for acquiring on-line information, medium and information providing system
Inventor: MATSUI TOSHIO
IPC: H04W4/06
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To efficiently acquire information by actuating a communication equipment according to a schedule. SOLUTION: Access is made to an information center 200 and desired information is acquired by a terminal 100 at the side of a vehicle. Here, an update schedule of the information is transmitted to the terminal 100 at the vehicle by the information center 200. The access is made to the information center 200 at timing in which the information is updated based on the received update schedule and the updated information is acquired by the terminal 100 at the side of the vehicle.
Patent JP-S5562588-A (JP)
Title: Semiconductor memory circuit
Inventor: FURUTA MASAO
IPC: G11C11/41
Filed: 1978-10-31
Abstract: PURPOSE:To simplify the operation for initialization considerably by arranging n- number OR gate circuits between a semiconductor memory cell array having an m-column and n-line memory capacity and an address decoder circuit. CONSTITUTION:N-number OR gate circuits 31-3b are arranged between semiconductor memory cell array 1 having an m-column and 1-line memory capacity and address decoder circuit 2. In case that the control signal at terminal 4 is logical level ''0'', a line is selected according to the output of circuit 2 by their operations. However, when the logical level of the control signal becomes ''1'', an output is generated in all OR gate circuits independently of the output state of circuit 2, and therefore,a state where all of n-number lines of array 1 is selected is established. That is, memory data in all of n-number lines can be erased at a time, or prescribed data can be written onto all of n-number lines at a time. Further, initialization of data of the semiconductor memory such as set of all data to logical level ''0'' or ''1'' is facilitated considerably.
Patent JP-H05329640-A (JP)
Title: Welding state detecting method and welding equipment for consumable electrode gas shielded arc welding
Inventor: MITA TSUNEO
IPC: B23K9/173
Filed: 1992-05-27
Abstract: PURPOSE:To more accurately discriminate both of a short-circuit period of time and an arc period of time by measuring the voltage between terminals generated on a DC reactor connected to an output circuit and comparing the measured terminal voltage with a predetermined value to discriminate the short- circuit period of time from the arc period of time. CONSTITUTION:A wire 6 is fed at the almost constant speed and while a short circuit and an arc are repeated alternately, welding is performed. The voltage between the terminals generated on the DC reactor 5 connected to the output circuit is measured and the measured voltage between the terminals is compared with the predetermined value, by which the short-circuit period of time is discriminated from the arc period of time. When the voltage between the terminals of the DC reactor is lower than 0 and when it is higher than 0, it can be judged as the short-circuit period of time and the arc period of time, respectively. Further, the voltage between the terminals to be measured is regulated to the voltage between terminals of secondary winding 5a of the DC reactor 5. Consequently, the short-circuit period of time can be discriminated more accurately from the arc period of time without providing a special device.
Patent JP-H07321769-A (JP)
Title: Synchronization equipment
Inventor: HIRAMATSU KATSUHIKO
IPC: H04L27/22
Filed: 1994-05-26
Abstract: PURPOSE:To provide a synchronization equipment in which synchronization locking is conducted properly by eliminating the effect of frequency offset. CONSTITUTION:The synchronization equipment having a frame pulse generating means detecting the correlation of synchronization symbols included in transmission frames to generate a frame pulse, and a synchronization discrimination means 47 adding frame pulses with synchronization to discriminate the synchronization locking is provided with plural frame pulse generating means 43-45 and phase control means 41, 42 to deviate the frequency of a reception signal received by each of the frame pulse generating means and the synchronization discrimination means 47 adds frame pulses outputted from the plural frame pulse generating means 43-45 with synchronization. Even when frequency offset is in existence, when a synchronization word is received, any frame pulse generating means detects the correlation of the synchronization word and the synchronization discrimination means adds the frame pulses with synchronization to discriminate quickly the acquisition of synchronization.
Patent JP-S5925289-A (JP)
Title: Ion laser device
Inventor: TAKAHASHI NORIO
IPC: H01S3/097
Filed: 1982-08-02
Abstract: PURPOSE:To miniaturize and lighten the titled device by reducing the number of transistors by a method wherein the load voltage of current control transistors is controlled at a value less than a prescribed one. CONSTITUTION:The negative pole of a thyristor rectifying circuit 21 is connected to the cathode 13 of a laser tube 10 through a transformer 4, and the positive pole is connected to the anode 12 of the laser tube 10 through a choke coil 2, the current control transistors 5, a current detection resistor 6, and a trigger circuit 9. Resistors 19 and 20 are connected in parallel between the collector and emitter of the current control transistors 5, and the connect point thereof is connected to a comparator 16. The comparator 16 is connected to a thyristor control circuit 17 and controls terminals a-c' of the rectifying circuit 21. Generally, the difference voltage between the voltage of a reference power source 8 and the output voltage of the resistor 6 is amplified in a comparing amplifier 7 and so controlled by the transistors 5 that the difference voltage becomes ''0''. When the voltage between the collector and emitter of the transistors 5 exceeds the prescribed value, it is detected, and the output voltage of the rectifying circuit 21 is reduced by the control circuit 17.
Patent JP-H04229611-A (JP)
Title: Solid electrolytic capacitor
Inventor: MINATOMI KATSUNORI
IPC: G03B21/00
Filed: 1991-06-06
Abstract: PURPOSE:To restrain a phenomenon that the leakage current of a capacitor is increased by a thermal stress at a soldering operation using a creamy solder by a method wherein a glucose polymer as an additive in specific quantities is mixed with a TCNQ complex salt. CONSTITUTION:A TCNQ complex salt is mixed uniformly with a glucose polymer which is at 0.5wt.% or higher and at less than 10wt.% of the complex salt. After that, the mixture 8 is put into a case 7; the aluminum case 7 is placed on a hot plate which is heated; the powdery mixture inside the case 7 is heated and melted at 300 deg.C. A capacitor element 6 which is heated in advance is inserted into the aluminum case 7. The capacitor element 6 is impregnated with the mixed solution of the melted TCNQ complex salt; it is cooled and solidified immediately. After that, a resin 9 which is hardly reacted with the TCNQ complex salt is sealed and molded further by using an epoxy resin or the like. Thereby, it is possible to improve the leakage-current characteristic of a solid electrolytic capacitor.
Patent JP-S5759880-A (JP)
Title: Urea derivative and lipometabolism improving agent containing the same
Inventor: YAMADA KOUJI
IPC: A61K31/425
Filed: 1980-09-30
Abstract: NEW MATERIAL:N-(3-Thiazolyl)-N'-cyclohexylurea of formulaIand N-(2-thiazolin-2-yl)-N'-cyclohexylurea of formula II.  
     USE: A lipometabolism improving agent. It increases the high density lipoproteins and decreases the low density lipoproteins.  
     PROCESS: The compound of formulaIor formula II is prepared by condensing cyclohexyl isocyanate with 2-aminothiazole or 2-aminothiazoline in the presence of a base (e.g. triethylamine). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61290982-A (JP)
Inventor: ITAYA HISAO
IPC: D05B35/06
Filed: 1985-06-20
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-H09118435-A (JP)
Title: Loading device for container
Inventor: HERUMUUTO NOIKAMU
IPC: B65G47/19
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To perform quick and easy loading in a single small-sized container by providing a second hopper adjacent to a first hopper in a side of a conveyer, and supplying an article alternately to both the hoppers. SOLUTION: During operation, a container 2 is guided to hoppers 1, 2 with a quick relay by a conveyer 3, in this way, all of one from the two containers 7, before leading to the hoppers 1, 2, is moved to an additional conveyer 4. Charging of the hopper 2 by a supplier 11 is completed, after the hopper 1 is emptied, its distribution hole is closed, a cover 16 is switched to a position as shown by a broken line. During the time, a separate container 2 approaches the hopper 1 on a conveyer 3, the hopper 1 is filled. Simultaneously, the container 7 loaded by the hopper 2 is carried out by a conveyer 4, to be moved on the conveyer 3. After filling the hopper 1, the conveyer 16 is switched to the first position to be returned, during this time, the emptied hopper 2, after closing its distribution hole, is filled.
Patent JP-S5924940-A (JP)
Title: Robot for machine tool
Inventor: MITSUMACHI ISAO
IPC: B23Q7/04
Filed: 1982-08-03
Abstract: PURPOSE:To facilitate high speed operation with good workability, by furnishing a robot arm, which turns round an axis inclined to the major axis with the head part as fulcrum, at a moving member moving in the directions in parallel with and perpendicular to the major axis of machine tool. CONSTITUTION:An arm 19 of robot 1 turns round an axis A inclined forward with the major axis of a machine tool 89, and lies on the inclined axis C when turned toward the work table 88. Accordingly the work table 88 can be installed with a space for works reserved in front of the spindle chuck 87, that assures free from risk of interference with the space for works while the arm 19 lies on the line C. The swing-in motion of the arm 19 can be made by driving the arm, which is equipped at its tip with hands 25a, 25b and an opening and closing mechanism for them, only once, that will together with its small inertia moment contribute to operation at a high speed.
Patent JP-H03138846-A (JP)
Title: Focusing ion beam processing device
Inventor: JIYON EI DEYUHAATEI
IPC: H01L21/302
Filed: 1990-05-28
Abstract: PURPOSE: To provide a focused ion-beam processing apparatus, which can finely focus an ion beam and let the ion beam impinge precisely upon a surface of a substrate by neutralizing surface charge generated by impingement of the ion beam and keeping an impinging point of the ion beam to be within an order of sub-micron. CONSTITUTION: By covering a surface region 15 embracing an impinging point of an ion beam 14 with electrons from an electron gun 17, undesirable unfocused charge is decreased through neutralizing positive charge of irradiated ions with the electrons. A multiplexer controller 34 delivers a signal which controls the number of electrons on the surface 15 effectively, so as to retain the number of electrons having sufficient energy in response to a signal from a system computer 6, to an electron-gun controlling electrode 22. In this way, the processing apparatus retains a finely-focused ion beam 14 on the surface and neutralizes the surface charge which is generated on the surface in response to the impingement of the ion beam, so as to perform imaging and controlling.  Thus the focused ion beam processing apparatus can make the ion beam incident on a desired position with high focus, eliminating the effect of electric charges accumulated on the substrate.
Patent JP-H086237-A (JP)
Title: Formation of dot picture and device therefor
Inventor: INOUE YOSHIAKI
IPC: H04N1/405
Filed: 1994-06-17
Abstract: PURPOSE:To make it possible to form a dot picture having high quality by taking conditions of post stages after the ensuing stage of a plate-making film forming stage. CONSTITUTION:The threshold P outputted from a threshold table 13 of a dot plurality unit is compared with supplied valued image data IS by a data comparator 12, by which dot picture data HP of the dot plurality unit is formed. The dot picture corresponding to the formed dot picture data HP of the dot plurality unit is formed on a plate-making film 15. The dot picture to be formed on the plate-making film 15 is so formed as to be sized larger than the size of the min. dot reproducible in the post-stage device, such as printer, disposed on the output side of this dot picture forming device.
Patent JP-S61295162-A (JP)
Title: Assist device for starting vehicle on slope
Inventor: KUBOTA HITOSHI
IPC: B60W10/188
Filed: 1985-06-21
Abstract: PURPOSE:To make it possible to smoothly start a vehicle on a slope, by releasing the holding of hydraulic pressure when a switch provided in a brake device indicates such that a friction member is started to move from one position to the other position by a drive torque. CONSTITUTION:A hydraulic pressure holding valve 5 disposed in a brake hydraulic pipe line system 4 maintains the hydraulic pressure of a brake device even if a brake pedal 1 is released, when a vehicle is on parking on a slope, and a valve actuator 7 is made to release the holding of the hydraulic pressure when an input sensor 6 issues a signal indicating a predetermined starting condition. This input sensor 6 includes switches 601, 602 for detecting a rotational displacement of a friction member 902 in a brake device 9. When these switches issues signals indicating such that the friction member 902 moves from one position to the other position, a release signal is issued.
Patent JP-H09297106-A (JP)
Title: Ion exchanger evaluation method
Inventor: NOMURA SATOSHI
IPC: G01N27/416
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchanger evaluation method that can obtain the exchange capacity, exchange speed, and the like of an ion exchanger rapidly and easily. SOLUTION: A solution 9 is provided in contact with a sensor face 7 of a light scanning type two-dimensional concentration distribution measuring device having the sensor face 7 at one face of a semiconductor substrate and constituted in such a way as to irradiate probe light to the semiconductor substrate. An ton exchanger 21 is submerged in this solution 9, and the emission quantity and emission speed of ion emitted from the ion exchanger 21 are obtained and made indexes.
Patent JP-H09296533-A (JP)
Title: Molded sound absorber and manufacture thereof
Inventor: KONISHI KAZUO
IPC: E01F8/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a molded sound absorber and its manufacturing method that can display the sound absorbing performance of inorganic fiber sound absorbing material to the maximum while having excellent strength and durability and being industrially mass-produceable. SOLUTION: An inorganic fiber mat containing an unhardened binder is folded or wound so that its cut face is not exposed to the outer peripheral surface, and then set between a pair of molds with air holes. Hot air is blown in through the air holes while clamping the mat by the molds to harden the binder so as to obtain a molded sound absober body 12 of column-like or cylindrical shape excluding a round cylinder without the cut face exposed to the outer peripheral surface 12b, 12c, 12d. This molded sound absorber body 12 is covered with waterproof film material or gas permeable protective material if necessary to obtain a molded sound absorber.
Patent JP-H05300953-A (JP)
Title: Yarn wound golf ball
Inventor: HAMADA AKIHIKO
IPC: C08L21/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide the yarn wound golf ball having good durability and heat resistance and excellent repulsion property by developing yarn rubber having high strength and the excellent repulsion property. CONSTITUTION:The yarn rubber is produced from a rubber latex compd. contg. high-cis isoprene rubber latex subjected to a depolymerization treatment as an essential rubber component. A yarn rubber layer is formed by winding this yarn rubber in a stretched state around a core body.
Patent JP-H06313094-A (JP)
Title: Thermoplastic resin composition
Inventor: OKUZONO TOSHIAKI
IPC: C08L71/12
Filed: 1993-06-07
Abstract: PURPOSE:To obtain a thermoplastic resin composition highly improved in solvent resistance, oil resistance and melt flowability on molding without deteriorating the appearance, mechanical properties and heat resistance of molded products, and little in dimensional change caused by water. CONSTITUTION:This thermoplastic resin composition comprises (A) 20-70 pts.wt. of a polyphenylene ether resin, (B) 20-70 pts.wt. of a thermoplastic polyester and-or a polycarbonate, (C) 2-30 pts.wt. of an impact resistance-improving agent, (D) 0.1-10 pts.wt. of a compatibilizer, and (E) 0-5 pts.wt. of an organic peroxide, and the components are melt-kneaded to obtain the objective thermoplastic resin composition.