baber/WOPTO huggingface dataset:
Patent JP-H11200326-A (JP)
Title: Construction method of simple medial strip
Inventor: WAKIMOTO HIROSHI
IPC: E01F15/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To easily and constlessly install a simple medial strip by forming the medial strip for a highway or the like into a recessed shape and also making both sides have the same recessed shapes. SOLUTION: The medial strip of a highway or the like is made to be recessed and both sides thereof are also made recessed to easily and constlessly form the medial strip. As the ditches A, B, C serve as rails, the width and depth of the ditches of private cars are preferably adapted because most of vehicles are private cars. Vehicles are hardly stuck out of the medial strip even when a driver has fallen asleep while driving. As the recessed ditches serve as drainage, there is little danger that the highway is flooded and useful water can be easily recovered and also returned to ground.
Patent JP-S53122109-A (JP)
Title: Pumps
Inventor: YOSHIHARA SHIGETOMO
IPC: F04D29/02
Filed: 1977-03-31
Abstract: PURPOSE: To prevent the pumping liquid passing through an impeller from sensing magnetic force and iron from adhering and improve pumping effect by constituting the entire part of the impeller or a part of the side surface near a magnet with the magnetic force impermeable material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61203388-A (JP)
Inventor: SAKAI KIYOSHI
IPC: B65D85/38
Filed: 1985-02-26
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-H03238659-A (JP)
Title: Magazine holder
Inventor: KAJIWARA KIYOTO
IPC: G11B17/22
Filed: 1990-02-16
Abstract: PURPOSE:To correctly regulate the loaded posture of a magazine in a vertical direction independently of the position of a point of application of the pushing back of the magazine by providing a regulating projection part which comes into contact with the upper surface of the pushing back application end side of the magazine and prevents its floating up. CONSTITUTION:A pair of a right and a left regulating ribs 219, 219 are formed on the upper inside surface of a magazine holder 216 opposite to the upper surface of the pushing back application end side, that is, a front end side at the time of the loading of the magazine 100. Accordingly, when the magazine 100 is loaded in the storage space 202 of the magazine holder 216 against pushing back force due to the engagement with the magazine engaging part 256 of the revolving member 240, the magazine 100 comes into contact with the regulating ribs 219, 219 at its upper surface of the pushing back application end side, and is prevented from floating up, and it falls into a posture that the lower surface of a side opposite to the pushing back application end is in contact with the guide rail 203 and a guide rib 204. Thus, the loaded posture of the magazine in the vertical direction is regulated correctly independent of the position of the point of application of the pushing back of the magazine.
Patent JP-H02191492-A (JP)
Title: Treatment agent supply device of washing machine
Inventor: HIRATE KOSUKE
IPC: D06F39/02
Filed: 1989-02-15
Abstract: PURPOSE:To enable treatment agent with high solubility to be supplied by providing the predetermined number of screens for hindering the passage of the treatment agent between an inlet and outlet of a supply path. CONSTITUTION:'Rinsing' is carried out after 'Dehydration'. In the 'Rinsing', finishing agent is dropped through a supply path 32. Then, five screens 35 are provided in the supply path 32 to hinder the passage of the finishing agent, so that said agent is dropped from a hole 36 as shown by the arrow A to pass alternately only through a gap 38 and slowly progress. Thus, during that time, water is somewhat reserved in a water reserving trough 2 and the finishing agent is gradually little by little supplied into said trough reserving water. Thus, though the process is 'Rinsing' after 'Dehydration', the finishing agent is supplied little by little with satisfactory solubility, making contact with the somewhat reserved water without dropping in a rotary tank 4 having no water.
Patent JP-S53119568-A (JP)
Title: Automatic loading device
Inventor: HIRATSUTSUMI SUEHIRO
IPC: B65G57/03
Filed: 1977-03-29
Abstract: PURPOSE: To provide an automatic loading device which can load articles stacked in predetermined number as intermittently fed on a pallet without affecting the intermittent feeding work by stacking the articles in predetermined number. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59162693-A (JP)
Title: Semiconductor memory cell
Inventor: YAMAMOTO YASUSUKE
IPC: G11C11/411
Filed: 1983-03-07
Abstract: PURPOSE:To give the cell high speed function and enable memory holding at low power consumption by enabling to design small holding current and large reading current. CONSTITUTION:This memory cell 1 is a flip-flop that makes NPN transistors QN1, QN2 active transistors, and PNP transistors QP1, QP2 and resistances R1, R2 load, and memory holding, reading and writing can be made under the same bias condition with conventional ECL type memory cell. When memory holding, holding current IH is applied to a word minus line 4. When reading, the word plus line 4 is made -0.8V (selecting state), and reading current IR is applied to a pair of bit lines, and 1.3V is impressed to R/W terminals 7, 8. When writing, voltage of R/W terminal 7 or 8 is made less than -1.6V under selecting state. Holding condition of the circuit is determined only by current amplification factor of the transistors, and writing and reading conditions are determined by resistance, and can be designed independently.
Patent JP-S62193094-A (JP)
Inventor: MASUBUCHI TOSHIO
IPC: H05B6/78
Filed: 1986-02-20
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-S60181189-A (JP)
Title: Apparatus for dust collection in coke oven
Inventor: AJISAWA KIYOSHI
IPC: C10B45/00
Filed: 1984-02-29
Abstract: PURPOSE:To collect dust economically with high dust collection efficiency, by memorizing and setting a dust collection pattern corresponding to the quantity and site of dusting produced in various kinds of oven work of a coke oven, and controlling the operations of the coke oven on the basis of the pattern. CONSTITUTION:An apparatus for dust collection in a coke oven capable of memorizing and setting previously various dust collection patterns to permit respective proper dust collection operations corresponding to the quantity and site of dusting, e.g. dust produced in various kinds of work due to the coke oven operation, reading code signals of work start and end from various oven operation devices, selecting a dust collection pattern corresponding to the oven work from the above-mentioned various dust collection patterns, providing a pattern setter sending a dust collection control command, e.g. opening or closing of various dampers, defined in the pattern, controlling the operations of the coke oven collecting and sucking smoke of dust gas, and passing the smoke through a dust collector provided on the ground.
Patent JP-H11230680-A (JP)
Title: Dismantling apparatus for melting furnace
Inventor: KITABAYASHI MAKOTO
IPC: F27D1/16
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of dismantling or repairing work of melting furnace which conventionally requires a long waiting time before the furnace is cooled down after delivering molten steel. SOLUTION: The apparatus for dismantling a melting furnace 1 comprises a beam section 7 disposed substantially horizontally above an electric furnace 3, a body 8 turnable by 360 deg. about the axis P, an outer boom 11 provided swingingly on the turning body 9, an inner boom 13, and a breaker 15 for crushing refractory bricks 5. The turning body 9 and the outer boom 11 are operated at an operating section. Since the apparatus 1 can be operated from the outside of the electric furnace 3, operation can be started even if the temperature is too high for a worker to enter into the furnace. The working time can be shortened from about 5 hours to only 2.5 hours.
Patent JP-S642871-A (JP)
Title: Diamond cutter for casting
Inventor: SAITO MAKOTO
IPC: B24D3/06
Filed: 1988-02-18
Abstract: PURPOSE: To minimize the heating value in cutting, double the cutting speed and substantially enhance the durability of a diamond cutter for casting by making diamond abrasive grains exist on both peripheral edge face and side faces of a metallic wheel disk.  
     CONSTITUTION: On the peripheral edge face of a type metallic wheel disk 2' of 1.0-2.0 mm in thickness and the entire surface or part of each side of the disk 2' are diamond or borason abrasive grains 5 of 20 through 50 meshes in grain size and diamond, borason, alumina or zirconia abrasive grains of 30 meshes or less in grain size made to exist embedded in the layer of nickel or cobalt plating by way of electroplating, respectively. As a result when a diamond cutter is tilted to bring into contact with a casting workpiece, the existing of these abrasive grains 5 prevents the metallic disk 2' from the direct contact with the casting workpiece for reducing the heating value, vibration and so on in cutting. This leads to doubling of the cutting speed and also substantial increase in the durability of the cutter. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S61195654-A (JP)
Title: Covered food for freezing
Inventor: YAMAGISHI MASANATSU
IPC: A23L1/00
Filed: 1985-02-25
Abstract: PURPOSE:To obtain a covered food for freezing not causing cracking during preservation in cold storage, by covering the surface of a food ingredient with an edible oil containing a glycerin monofatty acid ester. CONSTITUTION:A food ingredient such as meat of marine and stock-breeding animal, agricultural product, or its processed food, etc. is covered with an edible oil containing 0.1-3wt% 14-20C glycerin monofatty acid ester such as glycerin monostearic acid ester, glycerin monopalmitic acid, etc.
Patent JP-H01211580-A (JP)
Title: Substituted imidazole derivative
Inventor: YOKOMORI SADAKAZU
IPC: A61K31/44
Filed: 1988-02-18
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is H, halogen, lower alkyl, lower alkoxy; R<2> is H or lower alkyl; R<3> is group shown by formula V (R<4> is R<2> or halogen), formula VI, formula VII, formula VIII, etc.; X is methylene, dimethylmethylene or S; Y=R<2>; n is 0 or 1] or a salt thereof. EXAMPLE:2-(2-Thienyl)-4,5-dihydronaphtho[1,2-d]imidazole hydrochloride. USE:A drug having strong antitumor action, protecting action on gastric mucosa, inhibitory action on secretion of acid in the stomach, etc. and useful for treating and preventing alimentary diseases such as gastritis, gastric ulcer, duodenal ulcer, etc. PREPARATION:An aminoketone hydrochloride shown by formula II, etc. is reacted with a compound shown by formula III (A is atom or group such as halogen or alkoxy capable of eliminating acid) in the presence of a base to form an amide derivative shown by formula IV, which is then reacted with an excess amount of ammonium acetate to give a compound shown by formula I wherein Y is H.
Patent JP-H07217293-A (JP)
Title: Padlock
Inventor: OGAWA ATSUJI
IPC: E05B67/00
Filed: 1994-01-26
Abstract: PURPOSE:To enhance the convenience and security of a padlock by providing a padlock main body with both a locking device to be operated by a key and a mechanism for dialing by hand, and fitting one end of a shackle movably into the locking device-and the other end into the dialing mechanism. CONSTITUTION:When a first locking member 40 is moved to an unlock position by control of a key K and the unlocking portion 10b, 11b, 12b of each number ring member 10, 11, 12 is moved to its unlock position by hand, a shackle 30 is allowed to move in a direction for pulling it out, so that the padlock is unlocked. When either or both of a second locking member that is moved by rotation of each number ring member 10, 11, 12 and the first locking member 40 that is moved by control of the key K move to a lock position or an unlock preventing position to keep the shackle 30 from being pulled out, the padlock can be locked.
Patent JP-S61197859-A (JP)
Title: Protecting method of extracted steam check valve
Inventor: ABE MICHIO
IPC: F16K15/18
Filed: 1985-02-27
Abstract: PURPOSE:To prevent impact at the clutch section of forced closing check valve by prohibiting forcible closing until rolling of check valve body will attenuate sufficiently when stopping the steam turbine or upon abrupt droppage of load. CONSTITUTION:Signals 27, 28 are produced upon stoppage of steam turbine while signals 29, 30 are produced upon abrupt droppage of load. contact 31 has the function for closing the check valve forcibly even upon production of at least one of said signals 27, 28, 29, 30. The timer 32 will reserve the signal from the contact 31 for some time then perform exhausting function through solenoid three-way valve. Contact of valve body due to repeated opening/closing of clutch section can be prevented by lagging the closing speed of clutch.
Patent JP-H07258217-A (JP)
Title: New substituted sulfonamide, its production and medicinal composition containing same
Inventor: JIYANNRUI PERIYON
IPC: A61K31/495
Filed: 1995-02-24
Abstract: Sulphonamides of formula (I) and their non-toxic salts are new. A = a gp. of formula; R1 = H, 1-7C alkyl, (opt. substd. by one or more methyl, phenyl, pyridyl, or thienyl gps., themselves opt. substd. by one or more halogens or hydroxy), alkenyl or alkynyl of 3-7C; D = satd. hydrocarbon of 2-6C interrupted by one or more O or S atoms or cyclopropane, or substd. by gem dimethyl, or a gp.. of formula (viii) - (x).
Patent JP-H09233006-A (JP)
Title: Fading equalizer
Inventor: UCHIJIMA MAKOTO
IPC: H04L27/01
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To conduct dynamic equalization processing adaptive to fading occurred actually by obtaining a vector denoting a fluctuation component resulting from fading and applying equalization processing thereto as an impulse response of a radio transmission channel. SOLUTION: Extract means 111 -11N receive a modulated wave signal and extract individually a modulated wave signal for a period when N-sets of consecutive pilot signal points are to be trnsmitted. Filter means 131 -13N extract a low frequency component included in each extracted modulated signal to generate a reference signal being a function of time normalized by a symbol period. A fading vector calculation means 15 obtains a vector denoting a fluctuation component resulting from fading caused on a radio transmission channel. A processing means 19 applies equalization processing to the modulated wave signal through application of Viterbi algorithm as an impulse response of the radio transmission channel.
Patent JP-S57152016-A (JP)
Title: Stabilizer for load power
Inventor: HOSAKA MASAO
IPC: G05F1/10
Filed: 1981-03-16
Abstract: PURPOSE:To simplify the device, to reduce the cost and to increase the accuracy, by detecting a peak value of a power supply voltage or current, obtaining a phase angle of an AC switching element corresponding to the peak value stored in advance and controlling the load power. CONSTITUTION:In a copy machine, a microprocessor 20 controls a fixing heater 34 and an exposure halogen lamp 38 and a microprocessor 21 controls a copy process sequence. The microprocessor 20 detects a peak value VD of a pulsating wave V/A from a full wave rectifier 42 inputted to a channel A0 of an A/D converter 45 by using a zero cross pulse Zp inputted to an interrupting terminal INT. An ROM in the microprocessor 20 stores the phase angle of a switching element 36 required to obtain a constant current in a lamp 38 as a fixed data in accordance with a peak voltage VD with experiments and calculations in advance. When the microprocessor 20 detects the peak value PD, a phase angle theta corresponding to it is read out from the ROM, the element 36 is conductive with the angle theta and the lamp 38 illuminates. A solid-state relay 33 is controlled in the phase angle of pi-theta to energized the heater 34.
Patent JP-H03239291-A (JP)
Title: Musical tone generating device
Inventor: YASUDA MASARU
IPC: H04M11/08
Filed: 1990-02-17
Abstract: PURPOSE:To constitute the device so that use information such as a use state and a reservation state, etc., can be guided to a user in the outside of a store by providing a converting means for converting the use information of the device stored in a storage means into a sound signal, and a transmitting means for sending out the sound signal converted by the converting means to a public communication circuit. CONSTITUTION:The device is provided with a receiving means M2 for receiving an information request signal inputted through a public communication circuit L. Also, this device is provided with a converting means M3 for converting use information of the device stored in a storage means M1 into a sound signal, when the information request signal is received by the receiving means M2, and a transmitting means M4 for sending out the sound signal converted by the converting means M3 to the public communication circuit L. In such a state, when the receiving means M2 receives the information request signal inputted through the public communication circuit L, the converting means M3 converts the use information of the device stored in the storage means M1 into the sound signal, and the transmitting means M4 sends out its sound signal to the public communication circuit L. In such a way, a user can know use information without going to the installation place of the musical tone generating device.
Patent JP-H09233015-A (JP)
Title: Mobile station equipment for satellite communication
Inventor: ONO MANABU
IPC: H04B7/155
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a mobile station equipment to avoid line interruption due to antenna drive for tracking. SOLUTION: An antenna 6 is driven clockwise/counter clockwise continuously as a step track tracking processing so that a change in an azimuth angle of the antenna 6 and a change in a reception level are approximated as a quadratic curve every time the prescribed number of reception levels is stored. A controller 28 has a processing that a reference position for antenna drive is in matching with a reception level peak position.
Patent JP-S51112276-A (JP)
Title: Resin molded semiconductor device
Inventor: NISHIDA SHIYOUICHIROU
IPC: H01L23/28
Filed: 1975-03-28
Abstract: PURPOSE: To obtain a semiconductor device which requires no dam cutting and trimming. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58154746-A (JP)
Title: Resin composition for medical facilities
Inventor: HATA HIROYOSHI
IPC: C08K3/22
Filed: 1982-03-08
Abstract: PURPOSE:To provide the titled compsn. useful for bags for aqueous infusions, blood containers, tubes for the blood circuit of an artificial kidney, etc., containing a vinyl chloride resin, an ethylene/CO/vinyl acetate copolymer and an acid amide compd. CONSTITUTION:The titled compsn. contains a vinyl chloride resin (A), an ethylene/CO/vinyl acetate copolymer (B) and an acid amide compd. (C) of the formula (wherein R is a 5-29C satd. hydrocarbon group) such as caproamide. Facilities obtd. from this compsn. have excellent flexibility and transparency and do not exhibit hemolyzability nor cytotoxicity. Surface tack due to component B is remarkably inhibited by the addition of component C. Even when they are stacked and left to stand for a long time, they do not adhere to one another. The compsn. is suitable for use in the molding of medical facilities such as medical catheter, tubes for blood or aqueous infusions, blood bag, bag for aqueous infusions, tubes for blood circuits in artificial dialysis.
Patent JP-S62195681-A (JP)
Title: Developer composition for electrophotography
Inventor: TANAKA SHINGO
IPC: G03G9/08
Filed: 1986-02-21
Abstract: PURPOSE:To prevent offsetting without coating an offset preventive liquid and to permit fixing at a lower fixing temp. by using a specific vinyl resin-contg. polyester resin for the essential component of a binder resin. CONSTITUTION:The essential component of the binder resin consists of the vinyl resin-contg. polyester resin contg. the vinyl resin having <=11,000 number average mol.wt. and 50-100 deg.C glass transition temp. at 5-42wt% per 100wt% polyester resin. >=3.0wt% Ethyl acetate insoluble component is incorporated into the vinyl resin-contg. polyester resin to prevent the decrease of the high- temp. offset temp. The value of the hydroxyl value/acid is specified to >=1.2 to lower the lowest fixing temp. and to improve fluidity. The grindability of a toner is improved if the number average mol.wt. of the vinyl resin is <=11,000 but the grindability is not improved if the content of said resin is <5wt% of the polyester resin even if the number average mol.wt. is <=11,000. The deterioration in image quality arises after the formation of the toner if the content exceeds 42wt%.
Patent JP-H03240916-A (JP)
Title: High-frequency hardening device
Inventor: KASHIWABARA MASAYUKI
IPC: H01H1/06
Filed: 1990-02-16
Abstract: PURPOSE:To miniaturize and simplify the high-frequency hardening device by moving a high-frequency heating coil which is provided freely attachably and detachably on the secondary side of the current transformer on a power feed side between the heating position and retreat position of a work. CONSTITUTION:The work (not shown in Fig.) carried into the high-frequency hardening device which executes hardening by feeding power from the current transformer 10 having a condenser 50 to the high-frequency heating coil 20 is disposed in the heating position of this device. The high-frequency heating coil 20 existing in the retreat position is moved to the heating position and is set to the work via a moving device 40 consisting of a cylinder 42 and a rod 41. An air cylinder 33 of a connecting device 30 is thereafter actuated to extend the rod 32 and the conductor on the high-frequency heating coil 20 side and the conductor on the secondary side 12 of the current transformer 10 are connected by a connecting conductor 31 at the front end thereof, by which the electricity is fed. After the work is heated and hardened by the high-frequency heating coil 20 in such a manner, the above-mentioned connection is disconnected. The above-mentioned moving device 40 is then operated to retreat the high-frequency heating coil 20 to the retreat position and thereafter the replacing of the work is executed.
Patent JP-H08242507-A (JP)
Title: Parallel hybrid driving device for automobile
Inventor: MANFURETSUTO REEDERU
IPC: B60L50/16
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a parallel hybrid driver for a vehicle which requires only a simplified transmission in which the first stage gear or/and back gear are removed. SOLUTION: In order to simplify the changeover transmission 7 of a parallel hybrid driver of a vehicle which can drive via an interval combustion engine 1 and an electric mechanism 11, the drive torque is generated only with the electric mechanism 11 in order to run the vehicle in the forward direction or/and reverse direction.
Patent JP-S51111613-A (JP)
Title: Control method of electric motor
Inventor: TONE YOSHIHIKO
IPC: H02P1/26
Filed: 1975-03-27
Abstract: PURPOSE: The control method of electric motors can cope with troubles occurring in stationary operation, the method being such that such heating elements of the breaker are selected as to correspond to be equal or slightlyllarger than the current flowing in the electric motor in a stationary condition. 
     COPYRIGHT: (C)1976,JPO&Japio