baber/WOPTO huggingface dataset:
Patent JP-H08239052-A (JP)
Title: Hydraulic power steering device
Inventor: INOUE MASANOBU
IPC: B62D5/083
Filed: 1995-03-06
Abstract: PURPOSE: To relieve steering force at the time of static steering and low vehicle speed by meeting steering stability at the time of high vehicle speed without conducting electronic control. CONSTITUTION: In an oil passage which connects a pump 70, a tank 71 and a hydraulic actuator 20, a plurality of throttle parts of a control valve 30 used in a hydraulic power steering device have flow passage areas changing according to the relative rotational angle of the first and second valve members 31, 32 corresponding to steering resistance. The respective throttle parts are divided into the first group, the second group where at least a part of closing angle is larger than that of the throttle part belonging to the first group. A variable throttle valve 60 between the throttle part belonging to the second group and the tank 71 decreases the flow passage area of the self throttle part with an increase in oil pressure and increases it with a decrease in oil pressure, utilizing a spool 62 which is displaced according to the oil pressure working upon the high pressure side of the hydraulic actuator 20.
Patent JP-H10249329-A (JP)
Title: Water treating method and device therefor
Inventor: KUSUDA HIROMASA
IPC: C02F9/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain an odorless highly treated water by lessening a danger of a generation and leakage of a malodorous gas to make a device compact, and effectively executing deodorization, flocculation acceleration, sterilization and decoloring. SOLUTION: This water treating device is composed of a closed tank 10 permitting evacuation and connected to a raw water introducing pipe 12 for introducing a malodorous waste water together with a flocculating agent, a vacuum pump 16 connected to an upper part of the closed tank 10 and reducing the pressure of the inside of the closed tank 10, an ozone feed pipe 24 for adding the ozone to the raw water connected to a lower part of the closed tank 10, an ozone disperser 26, a deodorizing device 34 connected to a suction gas pipe 32 and deodorizing a discharging gas containing a malodorous component, a filter 38 connected to the lower part of the closed tank 10 and sucking a bottom layer water from the inside of the closed tank 10 in a reduced pressure to a precision filter membrane (MF membrane)  and filtering and a sludge discharging pipe 18 connected to the closed tank 10 and discharging a flock floating at the upper part of the raw water.
Patent JP-2000266286-A (JP)
Title: Drain recovery system
Inventor: MATSUURA TETSUO
IPC: F16T1/16
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a drain recovery system which can reflux a drain to a boiler, by utilizing the raised internal pressure in a tank storing the drain. SOLUTION: This drain recovery system has each end part of a steam main pipe 1 and of a drain recovering pipe 2 connected to a boiler 3 to connect a tank 4 to an introducing pipe 12 branching from a suitable part of the steam main pipe 1 and also to recover a drain stored in the tank 4 to the boiler 3 through a discharge pipe 13 connecting the tank 4 and the drain recovering pipe 2. The tank 4 is formed in a closed structure, an exhaust pipe 14 made to rise up from under an inner part of the tank 4 is protruded to its outer part upward, and an air bleed valve 41 is provided in the upper end of this exhaust pipe.
Patent JP-H10268911-A (JP)
Title: Double write preventing mechanism for information writer
Inventor: ENDO TOKUO
IPC: G05B19/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a double write preventing mechanism with which information can be prevented from being double written on a write object at an information writer. SOLUTION: Each time the count number of pulses Pa for count becomes 500 at a system controller 11, an encoder 10 outputs an origin signal Pr to the system controller 11. Besides, when a setting count number for outputting a laser emission command signal Sc is set from 20 to 480 and the count number of pulses Pa for count becomes the setting count number, the system controller 11 outputs the laser emission command signal Sc to a laser oscillator 6 when the origin signal Pr is inputted after the last output of laser emission command signal Sc but when the origin signal Pr is not inputted, the laser emission command signal Sc is not outputted.
Patent JP-2000273514-A (JP)
Title: Demolishing machine of iron tapping runner for blast furnace
Inventor: ANABUKI YUKITAKA
IPC: C21B7/14
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To stably travel a demolishing machine for crushing and digging the deteriorated portion in a refractory while shifting by equipping a digging means on a carriage traveled on rails so as to cross over an iron tapping runner, by preventing the slippage of wheels. SOLUTION: Press-attaching rollers 49 adjustable to the vertical position in contact with the lower surface of the rails 5 for mounting the wheels 14 of the carriage 11, are attached to the carriage 11 to prevent the float-up of the carriage 11 with the reaction received at the digging time of the digging means 20 with the press-attaching rollers 49, and the wheels 14 are mounted on the rails 5 always in the suitable contacting pressure so as not to slip. In addition to this, since the press-attaching rollers 49 can swingably be transferred to the outer part from the lower surface of the rails 5, the carriage can simply be transferred to the other rails.
Patent JP-S63242046-A (JP)
Title: Message communication processing system
Inventor: MIURA ISAMU
Filed: 1987-03-28
Abstract: PURPOSE:To suppress the deficiency of a file capacity of the entire system by selecting number of message data files to be distributed to be one per one message independently of the destination. CONSTITUTION:When message control information is registered in a 1st message inherent to other data processor, a message data file where its destination number in the content of the message data file is written into number of destinations belonging to the corresponding data processor is sent to the data processor together with message control information. When the message control information is registered in the 1st message inherent to its own equipment, the message control information is registered in the 2nd message inherent to a terminal equipment corresponding to the destination of the destination information of the control information. Thus, the message data file having a message data requested from a terminal equipment is enough to be one independently of the number of destinations in one data processor.
Patent JP-S63241637-A (JP)
Title: System for receiving interruption of arithmetic processor by pipe line control
Inventor: SAKAUCHI AKIRA
IPC: G06F12/08
Filed: 1987-03-28
Abstract: PURPOSE:To enhance the speed-up of the reception of interruption and to effectively utilize high speed address conversion buffer (TLB) by stopping said process so as to receive the interruption when an entry does not exist in the TLB and the interruption which can be received exists in it. CONSTITUTION:A register 11 is the register which stores information concerning instructions transmitted from an instruction decoding stage (D) to a logic address generation stage (A) and in the same way registers 21 and 31 are pipe line registers for transferring the information concerning the instructions to following stages (A V C) respectively. When the conversion entry does not exist and the interruption request (INTRQ) which can be received exists in the TLB 50, the address conversion cycle is stopped and the reception of the interruption is transmitted to a post stage to receive above-mentioned interruption request (INTRQ), so that said process can be executed ahead.
Patent JP-S51150962-A (JP)
Title: Analog output apparatus
Inventor: GAMOU RIYOUJI
IPC: G05B11/01
Filed: 1975-06-19
Abstract: PURPOSE: To obtain analog output apparatus with low price and arifting dissolved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57191781-A (JP)
Title: Word processor
Inventor: HOSHI SHIROU
IPC: G06F17/22
Filed: 1981-05-20
Abstract: PURPOSE:To shorten the processing time by the Kanji (Chinese character) retrieval method based on meanings and reduce the capacity of a memory, by inputting a radical of Kanji with voice as a retrieval key for conversion from Kana (Japanese syllabary) characters to Kanji. CONSTITUTION:A sentence to be outputted to a display part 7 is inputted as a Kana character string from a Kana character input part 1 and is sent to a Kana selecting part and a Kanji converting part. In a kanji selecting part 6, a radical of Kanji is used as a key for selection of plural inputted homophonic Kanji. This radial of Kanji is inputted with voice from a voice input part 11 and is given to a radical code converting part 5 as an electric signal. The converting part 5 sends a radical code 13 to the Kanji selecting part 6. Kanji selected in the Kanji selecting part 6 is sent to the display part 7 and is combined with Kana characters sent from the Kana selecting part 4, and thus, the input sentence is edited and displayed.
Patent JP-H0620076-A (JP)
Title: Neuro network adapated to parallel synapse weight adjustment related to correlative learning algorithm
Inventor: HAANAN EI KASUTORO
IPC: G06F15/18
Filed: 1993-03-10
Abstract: PURPOSE: To adjust weight in real time by providing first and second floating gate devices at a semiconductor circuit. CONSTITUTION: Each synapse cell includes a pair of floating gate devices 20 and 21 which function as a learning circuit for the parallel realization of a learning algorithm. For example, a synapse cell 25a includes floating gate devices 20a and 21b. Also, each floating gate is connected between a summary line S1 and a summary line S2 , and one common floating gate member is shared. Moreover, the control gate of the floating device 20a is connected with a programming input word line 17, and the control gate of the floating gate device 21a is connected with a programming input word line 18. Then, a method for realizing weight adjustment in parallel uses a device technique for executing weight update in parallel in a prescribed number of cycles.
Patent JP-2000269739-A (JP)
Title: Quartz oscillator
Inventor: KOIZUMI AKIRA
IPC: H03L7/08
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a side band f0±nΔf (f0 is the oscillation frequency and Δf is the external oscillation frequency and n=1, 2, to ∞) sandwiching to due to external oscillation. SOLUTION: The output signal of a quartz oscillator 2 is subjected to FM detection by an FM detection part 3, the polarity of this signal is inverted by an inverter 4, and the signal level is adjusted by a level adjustment part 5, it is applied to the control voltage terminal of a voltage controlled quartz oscillator 1 to cancel the side band generated in the quartz oscillator 1 by external oscillation, and only the signal of the oscillation frequency f0 is outputted to suppress the degradation of phase noise.
Patent JP-H02255601-A (JP)
Title: Method for preserving blood platelet
Inventor: NISHIJIMA KAZUHIRO
IPC: A61J1/10
Filed: 1989-03-29
Abstract: PURPOSE:To preserve blood platelets while applying vibration with rotation and supplying nutriments through a semipermeable membrane by injecting the blood platelets into an inner bag made of the semipermeable membrane, then injecting a blood platelet preserving solution into an outer bag and mounting the whole on a rotary agitator. CONSTITUTION:Blood platelets are preserved using a blood platelet preserving bag composed of an inner bag 2 made of a semipermeable membrane (e.g. regenerated cellulose), having an inner liquid operation port 6 and covered with a protective net 5 and an outer bag 1 (e.g. made of a polyolefin) having plural outer liquid operation ports 3. In the process, the blood platelets are initially injected from the inner liquid operation port 6 into the inner bag 2 and then a blood platelet preserving solution (e.g. MCDB-15 culture medium) is then injected from the outer liquid operation ports 3. The whole is subsequently set on a rotary agitator with mounting holes 4 to carry out preservation by applying rotation thereto. Thereby, sufficient nutriments can be supplied from the preserving solution through the semipermeable membrane to the blood platelets and preservation ca be carried out for a long period while maintaining prescribed aggregation ability.
Patent JP-S56757-A (JP)
Title: Terminal unit for diversity of car telephone
Inventor: SASAKI AKIO
IPC: H04M1/27495
Filed: 1979-06-15
Abstract: PURPOSE:To make unnecessary the protection of memory when the mobile unit interrupts power supply and to simplify the mobile unit constitution, by adding the function converting one touch dial figure into abbreviated dial number to the terminal unit. CONSTITUTION:After the mobile subscriber hooks off, when the preset dial consisting of one digit number is depressed, this signal is converted into the abbreviated number corresponding to the repertory number at the conversion section 3, and the dial number is input to the memory section 7. The memory section 7 is built in the mobile unit and after communication circuit of radio is set, this abberviated number is converted into dial signal for radio section at the modulation section 8 and transmitted via the radio transmission section 9 and the antenna 6. The abbreviated dial number transmitted is received at the car telephone exchange station, and converted into the number corresponding to the called party. Thus, even if the mobile set interrupts the power supply, the memory protection is made unnecessary and the constitution of the mobile unit can be simplified.
Patent JP-H03274040-A (JP)
Title: Data imprinting device for x-ray film
Inventor: WATANABE KAZUHIKO
IPC: G03B42/02
Filed: 1990-03-23
Abstract: PURPOSE:To imprint data at the same position on a film even if the sizes of an X-ray film are different from each other by providing optical path changing mirrors on first and second moving mirror units, respectively, and a laser unit on either of the first and second moving mirror units. CONSTITUTION:In this data imprinting device, three slide shafts 40, 50, and 60 are stretched between parallel side plates 20 and 30, and two mobile mirror units A and B are movably provided between both side plates 20 and 30. The number of pulses corresponding to the size of a pulse motor 53 is given to rotate it, pulleys 55 and 57 are rotated in an unidirection, and the mobile mirror unit A is moved only by a distance (d) from a reference position and stopped, and the mobile mirror unit B is moved in the same direction only by a distance (d/2) and stopped. At this time, the position of a mirror barrel 63 is used as a proper data imprinting position with respect to the size of the film. After that, when the X-ray film F is carried, a stroboscopic light source 51 is flashed, and the data on a card 200 is image-formed on the film F.
Patent JP-S51151581-A (JP)
Title: Detection method of stop page of electric current
Inventor: TAWARA IWAO
IPC: H02H3/24
Filed: 1975-06-20
Abstract: PURPOSE: To detect occurence of electric current stoppage quickly and exactly by comparison of the clock pulse generated by inside electric source and the clock pulse generated with the standard of frequency in a commercial alternative current source. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58193455-A (JP)
Title: Ultrasonic probe
Inventor: NAKANO YUTAKA
IPC: G01N29/24
Filed: 1982-05-07
Abstract: PURPOSE:To eliminate wear of an ultrasonic probe shoe of an automatic ultrasonic inspector avoiding direct contact between the shoe and an object to be tested by mounting a roller thereto. CONSTITUTION:An ultrasonic probe 1 is pressed on an object 16 to be tested with an air cylinder 8. Here, a shoe 2 is mounted on the probe 1. A contact medium supply pipe is mounted on the shoe 2 and a contact medium supplied therefrom is sent from the undersurface of the shoe 2 and stored into a contact medium storage. As the roller 3 is mounted on the shoe 2 and there is a slight clearance between the shoe 2 and the object 16 being tested, wear of the shoe 2 can be eliminated.
Patent JP-S63241661-A (JP)
Title: Layout correcting device
Inventor: MOTEGI TOSHIO
IPC: G03F1/00
Filed: 1987-03-28
Abstract: PURPOSE:To simultaneously execute the same correction to plural layout objects with one correcting operation by retrieving a group-registered layout object from an layout information table and correcting the retrieved layout object. CONSTITUTION:In a layout information table 1, image information necessary to the image formation of a layout object and area information to show the layout area of the layout object are correspondingly registered, and by referring to the table 1, respective layout objects are laid out to a prescribed position and displayed to a display 2. On the other hand, into a group registering table 4, some of the layout objects designated by a group registering device 3 and displayed to the display 2 are registered. When a layout correcting instruction from an operator is inputted to a correcting input device 5, the layout object registered from the layout information table 1 to the group registering table 4 is retrieved by a table correcting device 6 and the area information concerning the retrieved layout object is corrected.
Patent JP-S62215548-A (JP)
Title: Production of 3-(4-fluoropheoxy)propionic acid
Inventor: HASEGAWA RYOICHI
IPC: C07C51/09
Filed: 1986-04-03
Abstract: PURPOSE:To obtain the titled substance useful as an intermediate for drugs at high reaction rate and in high yield, by reacting p-fluorophenol with an acrylic acid ester in the presence of a basic catalyst and then hydrolyzing the reaction product in the presence of an alkali or acid catalyst. CONSTITUTION:p-Fluorophenol is reacted with an acrylic acid ester in a molar ratio of 1:0.8-15 in the presence of 0.02-0.08mol basic catalyst (e.g. metallic Na or caustic potash based on 1mol p-fluorophenol at 50-140 deg.C to give a 3-(4- fluorophenoxy)propionic acid ester, which is hydrolyzed in water or a mixed solvent of water and an organic solvent miscible with water in the presence of an alkali catalyst (e.g. alkali hydroxide or alkali carbonate) or an acid catalyst (e.g. sulfuric acid or hydrochloric acid) to give the titled substance. EFFECT:Acrylonitrile having strong toxicity is not used.
Patent JP-S61282086-A (JP)
Inventor: MADERIN JIEIN FUREIZAA
IPC: C12N15/81
Filed: 1986-04-03
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-H09264249-A (JP)
Title: Swash plate type compressor
Inventor: JINGU NAOKI
IPC: F04B27/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress vibration and noise caused in slidable operation of a planet plate by interposing a damping elastic body between the inner surface of a supporting body receiving hole and the outer peripheral surface of a planet plate supporting body. SOLUTION: Two rubber O-rings 75 is fit as a damping elastic body around a planet plate supporting body 70 inserted in a supporting body receiving hole 21 formed on a cylinder block 20. The O-rings 75 as the damping elastic body are interposed on two parts which are different in the axial direction of the supporting body receiving hole 21 between the inner surface of the supporting body receiving hole 21 and the outer peripheral surface of the planet plate supporting body 70. The material of the O-ring 75 is, for example, EPDM, H-NBR, OR RBR. Contact interference of the planet plate supporting body 70 circumferential surface and the inner wall of the supporting body receiving hole 21 caused in precession of the plant plate supporting body 70, is absorbed by two rubber made O-rings 75 which are fit around the planet plate supporting body 70 so as to suppress vibration.
Patent JP-S57192639-A (JP)
Title: Friction member
Inventor: NAKAGAWA MITSUHIKO
IPC: F16D69/00
Filed: 1981-05-21
Abstract: PURPOSE:To reduce the brake sueaking by forming the friction member with double layer where the distortion for the compressing force of the second layer is more than 1.2 times that of the first layer. CONSTITUTION:The friction member is formed with double layer where the first layer is selected from such material as having high friction factor without considering the squeking while the second layer is made of such material as having the compression performance where the distortion is more than 1.2 times that of the first layer for the purpose to prevent the squeking, then they are molded integrally. The first layer is prepared by adding the binder, organic filler, metallic powder, inorganic filler, etc. into the organic or inorganic fiber of asbestos-free such as the asbestos system, steel fiber, glass, carbon, ceramic, rock wool or alamid, etc. The second layer is prepared from the orgaic material where the binder resin is reduced or the rubber dust, etc.
Patent JP-S531849-A (JP)
Title: Controlling method for static reactive power compensator
Inventor: HARA TSUTOMU
IPC: G05F1/66
Filed: 1976-06-26
Abstract: PURPOSE: To acheive the reactive power compensation with a good accuracy for as low load variation while by performing the reactive power compensation with a good respondibility for a rapid load variation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000273371-A (JP)
Title: Hot melt type pigment ink composition for ink jet
Inventor: OUCHI AKIYOSHI
IPC: C09D11/34
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a low viscous pigment ink composition for an ink jet printer in which both highly reliable quality of printing and high weather resis tance are realized. SOLUTION: As a hot melt type pigment ink composition for an ink jet where the solid ink composition which is solid at room temperature is liquefied by heating and then given some jetting energy to jet ink droplets on a recording medium and form recording dots, the following components are used: 0.1-3.0 wt.% of each pigment belonging to pigment yellow 93, pigment red 122, pigment blue 15:4 and pigment black 7 of color index; and a component as a vehicle having the melt viscosity of no more than 20 mPa.s at 130 deg.C and the surface tension of 18-28 mNm/m.
Patent JP-S51151072-A (JP)
Title: Manufacturing method of a silicon semiconductor
Inventor: WATAKABE YAICHIROU
IPC: H01L21/331
Filed: 1975-06-20
Abstract: PURPOSE: To from a glass filter for protection by the simple manufacturing process on the surface of a semiconductor connection part of a planer type semiconductor apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09263833-A (JP)
Title: Method for cooling extrusion shaped material
Inventor: MICHISAKA KOUZOU
IPC: B21C29/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To uniformly cool the whole range of material surface by blowing dry ice to a cooling chamber while using compressed air and passing an extrusion shaped material through the chamber just after extrusion. SOLUTION: The extrusion shaped material 2 formed by an extrusion device 3 is inserted into the cooling chamber 11 from an extrusion shaped material inlet 11b. Then, the granular dry ice 14 from a coolant supplying pipe 8 is injected into the cooling chamber 11 with the compressed air, and after cooling the extrusion shaped material 2, the dry ice is vaporized and exhausted from gap of the extrusion shaped material inlet 11b to the outer part together with the air. The extrusion shaped material 2 is continuously produced with the extrusion device 3 and progressed forward, and when the tip part thereof reaches an extrusion shaped material outlet 11a, a cover plate 6 at the front part is opened and the top part of the extrusion shaped material 2 projects to the outer part.  In such a way, the extrusion shaped material 2 is passed through the cooling chamber 11 on occasion to uniformly cool the whole range of the material surface. Further, since the dry ice is used, the drying of the extrusion shaped material 2 after cooling is unnecessary.