baber/WOPTO huggingface dataset:
Patent JP-H10266964-A (JP)
Title: Air compressor
Inventor: ISHII SHUICHI
IPC: F04B39/06
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making structural air compressor that shows such an excellent practical effect as simplifying the cleaning of an aftercooler to the utmost in case where a heat exchanger unit including this aftercooler and the is additionally set up and designed. SOLUTION: This air compressor is so constituted that an oil-cooling type compressor body 2 and an engine 3 driving this compressor body 2 both are set up in a soundproof box 1, while heat exchanger equipment such as a radiator 5 for the engine, an oil cooler 6 for the compressor body, an aftercooler 7 for compressed gas cooling being discharged out of the compressor body 2, is installed in a cooling air passage of a cooling fan 4 installed in this engine 3. In this case, at least one or a part of these heat exchanger equipment is installed in and around the cooling fan 4 and at the side of a front flow of the cooling fan 4, and then the heat exchanger equipment to be installed at this front flow side of the cooling fan 4 is set up in a setup position or the one part of a fan guard 8 installed in the front flow side of the cooling fan 4.
Patent JP-S571555-A (JP)
Title: Measuring method for roll gap of continuously cast ingot guide roll system
Inventor: OOMURA HIROSHI
IPC: G01B21/16
Filed: 1980-06-02
Abstract: PURPOSE:To make corresponding of measurement data and rolls simple by measurig minimum gap values by passing a detector between rolls, and comparing the same with preset arrangement patterns. CONSTITUTION:When a detector is moved successively between respective rolls and their gaps are measured, minimum values are detected in order of (a), (b)-(s), and these are sent to a master station, where they are stored. The measurement numbers indicating these measurement order numbers do not correspond to the roll numbers of which measurements are actually required on account of projections of 16, 17, 18, 19 of A. Thereupon, in which place of the measurement numbers the data of the projections appear is beforehand checked through the detector, and deletion commands are set with a correction setting display device and are stored in a microcomputer. Since the final measurement number is the final roll number, the measurement number 18' in B and C of the figure corresponds to roll number 15, and with this as a reference, the master station allocates the addresses of the computer by skipping the deleted measurement numbers and data, and provides the data shown by C corresponding to the roll number.
Patent JP-H05276574-A (JP)
Title: Data updation lock device during checking
IPC: H04Q9/00
Filed: 1992-03-30
Abstract: PURPOSE:To relieve the processing load of a master station by providing a data intermediate processing section between an input output section and a transmission section provided in a slave station and a checking state updation lock processing section between the data intermediate processing section and the input output section so that state change data during installation data check are not sent to the master station. CONSTITUTION:Generating station and substation installation equipments are connected to an input output section 11. When the generating station and substation installation equipments are checked and there is any state change due to a check of a check object installation, a checking state updation lock processing section 12 detects checking state data to prevent change data due to check of a relevant installation from being fed to a master station via a data intermediate processing section 13 and a transmission section 14. Since no data are sent from a slave station to the master station through a transmission line based on the state change due to the installation check, the transmission line is not occupied and no effect is given onto the transmission by equipments other than the check object equipment.
Patent JP-S58197385-A (JP)
Inventor: HANSUUPEETAA SUTAKERUBETSUKU
IPC: D06P1/00
Filed: 1983-04-28
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-S61234203-A (JP)
Title: Repair of impeller
Inventor: MOMOEDA KATSURO
IPC: F01D5/12
Filed: 1985-04-10
Abstract: PURPOSE:To improve workability by cutting down blades, in a condition where they are joined with a shroud, at their effective parts and subsequently welding their tip blocks shaped as initially designed. CONSTITUTION:In a condition where a shroud 15 is joined to the plural number of blades 1 by means of tenons 14, blades 1 are cut down at their effective parts 1a. Subsequently, welding tip blocks 25 shaped as initially designed are joined to the cut down parts through welding. This reduces quantity of welding and improves welding points, therefore, workability of repair can be improved.
Patent JP-H10231663-A (JP)
Title: Portable fire resistant box
Inventor: YASUMURO KOICHI
IPC: E05G1/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a fire-resistant box having a high fire resistance by providing external surfaces capable of reflecting radiated heat at a high efficiency and forming a bypass holes for water vapors generated by the vaporization of water in a water absorbing resin layer of a heat absorbing layer by the heat from outside of the box. SOLUTION: The box construction comprises a top portion (lid) T and a bottom portion (main body) B and can be freely opened by hinge connection or slide connection for example. A heat absorbing layer 14B (14T) is interposed between an exterior wall 10B (10T) and an interior wall 12B (10T), and water is absorbed to such as an acrylic acid polymer-based highly water-absorbing resin and gelled. By gelling water, heat transmission by convection can be suppressed, and it is gradually vaporized from exterior side during a fire, and 'heat absorbing effect' which delays the temperature rise by the evaporation latent heat can be obtained.  In order to exhaust this water vapor generated from the heat absorbing layer, numerous bypass holes 10BH (10TH) are made at proper positions of the exterior wall 10B (10T), for example, arranged in a row near connected portions between the exterior wall and the interior wall.
Patent JP-H09264395-A (JP)
Title: Pressurizing device of ball screw
Inventor: NOBUTOMO MASAHIRO
IPC: F16H25/22
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the pressurization of the prescribed quantity with excellent accuracy, and to easily set the value. SOLUTION: A hold ring 6 is arranged between a pair of ball nuts 4, 5 fitted to a screw shaft 1. A fixed part 7 is provided on a surface opposite to the ball nut 5 on the counter side of the first ball nut 4, and the fixed part 7 is of the outer diameter capable of being inserted in an inner diameter part of the hold ring 6. An engagement surface 7a having a plurality of ruggedness in the circumferential direction is formed on an outer circumferential surface of the fixed part 7, and a tip part of a screw body 12 to be screwed in a screw hole 8 in the hold ring 6 is engaged with the engagement surface 7a. Other ball nut 5 and the hold ring 6 are connected to each other by a connecting means 9 to prevent the relative rotation between the two.
Patent JP-S551149-A (JP)
Title: Semiconductor device
Inventor: AGATA YOSHIO
IPC: H01L21/331
Filed: 1978-06-19
Abstract: PURPOSE: To provide a semiconductor device wherein separating regions and a buried region are  provided, two semiconductor layers are laminated thereon and caused to grow and subjected to  heat treatment to integrate separating regions, and an element is formed on the separated region,  thereby to obtain a high pressure resisting element.   
     CONSTITUTION: Two P+ resions 12 are diffusion-formed on a P type Si substrate and an N +   type buried region 13 is provided on the substrate 11 between said two regions. Then, an N type  layer 16 is caused to grow in vapor phase on the whole surface of the substrate 11, and on said N  type layer 16 two P type regions 17 corresponding to the regions 12 are provided. Further, on the  whole surface of said layer 16 an N type layer 18 is caused to grow in vapor phase and on said N  type layer 18, where P type regions 19 are formed in correspondence to said regions 17. Thereafter, these regions are subjected to a high temperature heat treatment for a short period of time  or a low-temperature heat treatment for a long period of time to cause the region 12, 17, and 19  to rise and fall respectively, thereby to integrated them, and the region 13 is swollen upward.  Then, an element region 20 is formd in the layer 18 separated by integration. According to this  arrangement, a depletion layer from the region 20 does not come into contact with the region 13,  and the pressure resistance is improved.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09234647-A (JP)
Title: Chip sucking device of machine tool
Inventor: SUGATA SHINSUKE
IPC: B23Q11/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a chip sucking device of a machine tool capable of immediately and continuously removing chips from a work even when the work is drilled relatively deep by a blade tool such as a drill. SOLUTION: A hood means 13 to form a sealed space around a cutting tool 11 such as a drill to be fitted to a main spindle 33 through a cutting tool fitting parts 7 is projected by a rod member, the hood means is provided slidably to a work (w), and an opening is provided on a tip side to be abutted on the work of the hood means. An air suction tube 15 to suck the air from the space in the hood is connected, a ventilation hole 11a is cut in a shaft of the cutting tool, one end of which is opened in the tip of the cutting tool, and the other end of which is communicated with passages p1, p2 to be open to the atmosphere at the part of the cutting tool fitting parts 7.
Patent JP-S53252-A (JP)
Title: Polyester blockcopolyme composition
Inventor: IMANAKA HIROSHI
IPC: C08L51/00
Filed: 1976-06-23
Abstract: PURPOSE: To provide a resin composition comprising a polyester block copolymer with improved modulus of rigidity and adhesiveness yet reataining with improved modulus of rigidity and adhesiveness yet reataining its inherrent high impact strength by admixture of ABS and/or MBS resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60224854-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B3/10
Filed: 1984-04-13
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-S55166217-A (JP)
Title: Material for molding of phenolic resin
Inventor: KOTANI YOSHIO
IPC: B29B9/06
Filed: 1979-06-13
Abstract: PURPOSE: To obtain a captioned material having excellent resistance to shock and heat as well as a good workability upon molding by a method wherein a phenolic resin composition containing special fibrous fillers is extruded so that longitudinal directions of fibers and an extruding direction will become parallel each other, subsequently, is molded into a pellet-shape.  
     CONSTITUTION: A phenol resin composition, containing fibrous fillers of glass fiber or the like having a heat resistive temperature of 150°C or more (preferably, lengths of most of the fibers are 0.3W5cm) by 40W90wt% of a total blended amount preferably, is extruded through a die of an extruder so that longitudinal directions of most of the fibers will become parallel with respect to a longitudinal direction of the extruded body, thereafter, is molded into a pellet-shape.  
     USE: It is used for commutators for a motorcar or domestic electric appliances as well as electric parts, parts for insulation, parts for a brake and the like for the motorcar. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03274817-A (JP)
Title: Oscillator and its manufacture
Inventor: KAWAHARA RYOICHI
IPC: H03H9/17
Filed: 1990-03-23
Abstract: PURPOSE:To suppress a fundamental wave without affecting on a tertiary high frequency by providing a mass attaching area by soldering, etc., at an area outside the area where the tertiary high frequency on at least the main surface on one side of a piezoelectric substrate is excited and within the area where the fundamental wave is excited. CONSTITUTION:A dummy electrode 6a arranged at a piezoelectric substrate terminal part equivalent to the area (d) in figure is connected to a terminal electrode 6. Lead terminals 12, 14 are equipped with dummy lead terminal parts 12a, 14a connected by soldering to the dummy electrodes 6a, 10a, respectively in addition to parts for external connection and the parts connected by soldering to the terminal electrodes 6, 10, respectively. Here, the lead terminals 12, 12a are connected by soldering to the terminal electrode 6 and the dummy electrode 6a, and the lead terminals 14, 14a are connected by soldering to the terminal electrode 10 and the dummy electrode 10a. In such a way, mass is attached on the area (d) in figure by the soldering at the dummy electrode parts 6a, 10a and the terminals 12a, 14a, which suppresses the fundamental wave F1.
Patent JP-S60221354-A (JP)
Inventor: SASAKI ISAMU
IPC: C04B24/22
Filed: 1984-04-16
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-H07274613-A (JP)
Title: Apparatus for attaching working machine to tractor
Inventor: KUBOTA HIRONOBU
IPC: A01B59/043
Filed: 1994-04-13
Abstract: PURPOSE:To provide an apparatus for attaching a working machine to a tractor, effective for preventing the crack generation on the car body by impact load and produced by superposing a base plate in a state extending from a side surface of the car body to a side surface of a draw bar box frame and fixing both side faces with bolts. CONSTITUTION:This apparatus for attaching a working machine to a tractor is provided with a draw bar box frame 4 fixed to the bottom of a tractor body 1 and an attaching pin 13 for a lower ring 12 fixed to the lower part at the right and left sides of the body 1 through a base plate 11 with a bolt means 10. The base plate 11 is superposed in a state extending from the side face of the body 1 to the side face of the draw bar box frame 4 and fixed to both side faces with bolt means 10. The base plate 11 preferably has a protrusion for positioning and the protrusion is inserted into the side face of the body 1.
Patent JP-S60218963-A (JP)
Title: Facsimile equipment
Inventor: TSUCHIYA TOMITSUGU
IPC: H04N1/00
Filed: 1984-04-16
Abstract: PURPOSE:To prevent the waste of the reception paper by inhibiting the paper feed part of a facsimile equipment at the reception side to feed the next cut paper when the reading is approximately through with a transmission original at a time point when the recording is through up to a rear end of the cut paper. CONSTITUTION:A CPU21 counts the drive pulses of a step motor 27 at and after a time point when a reading action is started. This counting action is continued up to the value equivalent to the feed length of the cut paper recorded to a reception paper size register 25. The transmission is discontinued if an optical sensor 19 does not detect a transmission original 11 yet at that time point. While the CPU21 stops also reading of the original 11 in case the original 11 is already detected and the length of the untransmitted part of the original is larger than a distance (d) between the tip of the original and the reading start position. Then a control signal generating part 28 is controlled for transmission of a multi-page record signal to the reception side. Thus the next cut paper is sent to its recording part by the multi-page record signal at the reception side.
Patent JP-H08268308-A (JP)
Title: Power steering device for vehicle
Inventor: NAKAMURA KOJI
IPC: B62D5/04
Filed: 1995-03-31
Abstract: PURPOSE: To reduce the fatigue of a driver or obtain a sure response feeling, by obtaining a target electric current from the sum of an electric current adjusting quantity in accordance with a present vehicle speed and steering velocity, and of a reference electric current in accordance with the present vehicle speed, when assisting force, at the time of handle steering, is controlled based on a target electric current. CONSTITUTION: A control unit 1 controls electrification to the solenoid 4 of a power steering unit 2 based on respective detected signals from a vehicle speed sensor 7 and or a phase steering angle sensor 8. For example, at the time of low speed travel, an electrification current to the solenoid 4 is increased, and an opening to the reaction force chamber 2-1 of a control valve 3 is narrowed to reduce oil pressure added to the chamber 201 from an oil pump 6 to decrease steering reaction force to be transmitted to a steering wheel.  At this time, an electric current adjusting quantity, in accordance with a present vehicle speed and steering velocity, is determined from a 'steering velocity' - 'an electric current adjusting quantity' characteristic in accordance with a vehicle speed, also a reference electric current, in accordance with a present vehicle speed, is determined from 'a vehicle speed' - 'a reference electric current' characteristic, and also a target electric current is obtained from the sum of these reference electric currents and an electric current adjusting quantity.
Patent JP-S63240960-A (JP)
Title: Water sprinkling nozzle
Inventor: TAKAGI TOSHIO
IPC: A01G25/00
Filed: 1987-03-28
Abstract: PURPOSE:To obtain the title water sprinkling nozzle easy to operate by composing the nozzle out of a base barrel, a main nozzle body, a small barrel part, an intermediate barrel, an outer barrel, and a tip barrel, providing a controlling and operating part for moving the main nozzle body back and forth, and further furnishing a specified blocking member. CONSTITUTION:A holding barrel 3 and the controlling and operating part 4 are provided to the base barrel 2 having a hose coupling 1, and a through hole 6 is furnished to a peripheral side wall 5. A nozzle port 11 for the main nozzle body 9 and tip controlling rod 7 which is protruded/pulled-in and a valve seat 13 on which a valve part 8 is to be abutted are provided. The intermediate barrel 15 having a flowing water gap 14 is furnished, a trumpet-shaped barrel 38 is formed by an outer flowing water gap 39 communicating with the gap 14 through a communicating hole 40, and the tip barrel 44 with the small barrel 12 protruding from the center of a perforated plate 42 is provided. The main nozzle body is moved back and forth by the operation of the controlling and operating part 4, and the blocking member 45 is provided to intercept the communication of the through hole 6 with the communicating hole 40 and to block the through hole 6. By this constitution, the amt. of the water, supplied under pressure through the hose coupling 1 and injected from the nozzle port 11 and the perforated plate 42, can be kept constant only by operating the controlling and operating part 4.
Patent JP-H11275315-A (JP)
Title: Picture reader, picture reading method and recording medium
Inventor: YOSHIDA TOMOSHI
IPC: H04N1/04
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To select arbitrary and plural parts at a time as read ranges on one original and to read the pictures in the selected ranges. SOLUTION: A recording part 12 recording more than one read ranges selected on an original as range recording tables 13, and a picture reading part 15 which sequentially reads the pictures against the reading ranges which are selected according to contents recorded in the pertinent table 13 are installed. The reading processing of the picture for the recording number of the read ranges is repeated. Thus, more than one reading range selected on the original are sequentially read as picture data and therefore the plural parts are selected at a time on one original as the reading ranges in one cycle from the setting of the original to the discharge of paper. Then, the pictures of the selected ranges can be read. Thus, the work and the processing such as the setting of the original, the selection of the range, reading and the discharge of paper are not necessary to be repeated.
Patent JP-S59200297-A (JP)
Inventor: UESUGI NAOMIKI
IPC: G10K11/16
Filed: 1983-04-28
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-S57191109-A (JP)
Title: Vehicle self travelling with single body on land, water and snow-covered land
Inventor: MAMIYA AKIRA
IPC: B60F3/00
Filed: 1981-05-18
Abstract: PURPOSE:To improve speed and controllability of a vehicle at travelling on land, snow-covered land and on the water, by constituting the vehicle in such a manner that  directional wheels in a ship bottom shaped-front part and retractable driving wheels in  a rear part further screw propellers of prescribed blade type laterally in the central  part are equipped and driven by a same power source. CONSTITUTION:A barrel bottom part 12 is formed to inverted triangle shape of a hollowed curve, and laterally equipped with each set of cylindrical type screw propeller 3,  while directional wheels are retractably provided in a storage chamber 7 to the point  end of a barrel 1, further driving wheels 6 are storeably provided in a storage chamber  11 to the rear part. A spiral angle of the screw propeller 3 is formed to a triangular  section at a right angle in the front while at 45 deg. in the rear with respect to its rotary shaft. In this constitution, at travelling on land, the wheels 6 are connected to an engine  10 to perform wheel running, while at travelling on the water and snow-covered land,  the directional wheels and driving wheels 6 are stored in the storage chambers 7, 11, and the screw propellers 3 are driven by the engine 10 to propel a vehicle. In this constitution, the vehicle can be driven to peform self travelling on land, water and snow-  covered land with a same power source at comfortable speed and controllability.
Patent JP-H0579775-A (JP)
Title: Evaporation method for liquid by heat exchange, and heat exchanger by said mechanism, and method to separate air into its constituents
Inventor: DAGURASU RESURII BENETSUTO
IPC: F25J3/00
Filed: 1992-02-26
Abstract: PURPOSE: To provide a method for vaporizing liquid distributed across the entire horizontal length of a first group of passages at the upper part thereof in which the liquid can be vaporized substantially completely while sustaining wetting of the entire boiling plane without forming any dry spot and abnormal distribution by providing a plurality of specified steps for enhancing the performance. CONSTITUTION: In a first step, a fixed volume liquid distribution region is set and held above a vertical corrugated fin 17 of a first group 18 of passages. The liquid distribution region is provided with a barrier type fin plate 10. In a second step, liquid is passed downward above the barrier fin plate 10 at such a rate as at least 25% of the available volume of the flow distribution region will be liquid phase. In a third final step, liquid is passed downward as a thin film above a totally vertical corrugated fin of the first group 18 of passages and the flow rate is regulated such that Rynolds number of 20-1000 is sustained across the upper 75% part of the vertical corrugated fin thus enhancing the performance of a heat exchanger.
Patent JP-S531801-A (JP)
Title: Field winding for direct cooling use
Inventor: SHIBATA TAKASHI
IPC: H02K3/24
Filed: 1976-06-28
Abstract: PURPOSE: To extend the life of a rotor without requiring the heating or weldering for the metal or the like in the partition by forming in the winding conductor all the partitioned portions in the coolant path of a direct cooling field winding. 
     COPYRIGHT: (C)1978,JPO&Japio