baber/WOPTO huggingface dataset:
Patent JP-S6479786-A (JP)
Title: Onboard type display device
Inventor: SHODA HIROSHI
IPC: H04N5/64
Filed: 1987-09-21
Abstract: PURPOSE: To transmit traffic information to a general driver and to help the elimination of traffic congestion, the avoidance of secondary disaster, etc., by rotatably arranging a large display device on the rear part of a vehicle and displaying necessary traffic information. CONSTITUTION: A rear display unit 2 is composed of two-dimensionally arraying display cells having LEDs integrating three primary picture elements of R, G and B on its display screen 2a. For instance, fourty-two units 8 each of which integrates thirty-two display cells consisting of eight elements are two- dimensionally arrayed. The rear side surface of the unit 2 is protected by a plastic cover body 9, the unit 2 can be raised together with the cover body 9 from a fixed position shown by a chain line up to prescribed height (h) and can be fixed on an optional height position. The unit 2 can be also rotated to right and left directions respectively up to 45 deg. and fixed on an optional rotated position.  Various display equipments for controlling display units 2, 3, a video camera 4, etc., are arranged in a control room in the vehicle and an operator operates pictures to be displayed on the units 2, 3 in the control room.
Patent JP-S63119285-A (JP)
Title: Manufacture of metallized substrate for printed circuit
Inventor: ROBEERU KASA
IPC: B32B15/14
Filed: 1987-09-24
Abstract: A metallized, laminated substrate well adapted for the production of printed circuits is comprised of: (A) an electrically insulating support element which comprises (a) a central core member comprising a major proportion by weight of a cellulosic or mica filler and a minor proportion by weight of a thermosetting resin, and (b) and (b') a pair of skin laminae coextensively secured to each face surface, respectively, of said central core (a), each of said skin laminae comprising a fibrous glass, asbestos or heat-stable synthetic polymer reinforcing filler, and a thermosetting resin impregnant, which thermosetting resin may either be the same as or different from the thermosetting resin comprising said central core member (a); and (B) an electrically conducting metal foil (c) coextensively adhered to the exposed face surface of one or the other of said skin laminae (b) or (b').
Patent JP-S62109706-A (JP)
Inventor: YOSHITOMI KAZUO
IPC: B65B5/08
Filed: 1985-10-25
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-H03101065-A (JP)
Title: Solid electrolyte for fuel cell and manufacture thereof
Inventor: MIYAMOTO TAKASHI
IPC: H01M8/12
Filed: 1989-09-13
Abstract: PURPOSE:To make mass production possible at a short time by forming a thin film layer having a specified thickness, mainly comprising CeO2 between thin film layers each having a specified thickness, mainly comprising ZrO2. CONSTITUTION:The thickness of a zirconia film is set to 5-50mum and that of a ceria film is set to 10-200mum. Fir example, a solid electrolyte 10 is made in three layers, and thin films 11a, 11b each on the surfaces is 50mum thick. The films 11a, 11b are formed in such a way that ZrO2 powder having a particle size of 0.03mum, stabilized with 8mol% Y2O3 is dispersed in distilled water (pH5.8) together with a deflocculant so that solid content is 5-25vol%, and they are dried then sintered. The thin film 11c interposed is 180mum thick and formed in such a way that CeO2 powder having a particle size of 0.02mum, stabilized with 10mol% CaO is dispersed in distilled water together with a deflocculant and dried then sintered. A dense, thin solid electrolyte can be mass-produced in a short time.
Patent JP-H10114022-A (JP)
Title: Ligneous finishing material
Inventor: AOKI SEI
IPC: B32B21/08
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a ligneous finishing material at a low cost in which marring resistance is excellent. SOLUTION: The ligneous finishing material is produced by superposing a sheet 2 being in a prepreg state containing a thermosetting resin on a baseplate 1 capable of impregnation of a resin and superposing a decorative material 3 capable of impregnation of a resin on the sheet 2 and performing thermal press to mutually bond them. After thermal press is performed for 5 minutes at 150 deg.C press temperature and 10kgf/cm<2> press pressure, tensile break strength of the sheet is >=10kgf. Thereby, marring resistance is enhanced by using the proper sheet 2.
Patent JP-H08100971-A (JP)
Title: Trouble diagnosis device for automatic ice making machinery
Inventor: MAEDA MASAHIKO
IPC: F25C1/10
Filed: 1994-09-30
Abstract: PURPOSE: To detect, without fail, a breakage of an interexchange bundle wire for outputting a detection signal from an automatic ice making machinery. CONSTITUTION: An automatic ice making machinery goes downwards after it executed a ice separating action by making an ice making tray rotate in accordance with a driving of a motor 22, and a detection arm of ice storing was removed to the highest position in a vertical rotation range. Here, an tray position detecting switch 30, when an ice making tray was positioned at a horizontal position or a reversal position, executes 'ON'. Besides, a detection switch 31 of ice storing quantity, when the detection arm of ice storing, is positoned at a non-action position set at a downward position in a range of a vertical rotation range, executes 'ON'.  And, a microcomputer 37, through a signal line 34a for interexchange, inputs a detection signal from a tray position detecting switch 30 and a detection switch 31 of ice storing quantity, and discriminates a breakage of the signal line 34a for interexchange when the detection switch 31 of ice storing quantity did not execute 'OFF' till a finish of an ice separating action.
Patent JP-H0874502-A (JP)
Title: Turbine blade
Inventor: BURAIAN HARAA
IPC: F01D9/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To realize an improved turbine blade for increasing the efficiency. SOLUTION: This turbine blade is curved in the radial direction so that its pressure face 26 is convex from root 35 to tip 37. Compared with the corresponding conventional blade having a prismatic form, the setting angle is fine at the root and tip, and coarse at the blade mid-height. The throat opening is thus reduced at the root and tip, and is increased at the mid-height, and thus the fluid flow is separated from both end wall regions where there are large flow losses. Thereby the turbine stage efficiency is considerably enhanced. A further improvement results from forming an optimum corner fillet between both the end walls and the blades.
Patent JP-S6294336-A (JP)
Inventor: AGUMANDO KURISUTEIAN SOOSURATS
IPC: B32B27/16
Filed: 1986-10-06
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-H0957743-A (JP)
Title: Method for adding additive to synthetic resin particle
Inventor: MATSUMOTO HIROMASA
IPC: B29B7/74
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To uniformly mix a liq. or solid additive continuously and without thermal modification and to eliminate special cleaning of the inside of a pipeline when the additive is switched by a method wherein the additive is injected into the pipeline and the additive is continuously dispersed on the surface of synthetic resin particles being pneumatically conveyed in the pipeline. SOLUTION: A method for adding a solid additive to a particulate synthetic resin pref. consists of a method wherein particles flow from the bottom to the top in a vertical pneumatic conveying pipeline 5 and a funnel 13 is provided on the top end of a nozzle 14 for addition provided at angle θ in the flow direction and the solid additive is sucked into the pipeline 5 and is mixed by making the solid additive falling down into the inlet by means of a quantitative feeder. In the case of a liq. additive, it is pref. that the nozzle 14 for addition is inserted into the central part of the pneumatic conveying pipeline 5 and the liq. additive is injected into a nozzle 14 by using a pump. It is possible thereby that the additive is instantaneously dispersed by turbulent and dispersing effect of a flow and is sticked uniformly and continuously on the surface of the resin particles.  In addition, the resin particles move by repeating collision on the inner wall of the pipeline and exhibit a self-cleaning effect for the inner wall.
Patent JP-H0682701-A (JP)
Title: Specimen holding stand
Inventor: YAMADA TAIZO
IPC: G02B21/26
Filed: 1992-09-07
Abstract: PURPOSE:To easily fix a specimen to be inspected and improve inspecting efficiency and operability by using the specimen holding stand. CONSTITUTION:This specimen holding stand 10 is constituted of holder 11 for holding a specimen such as a semiconductor package, a receiving stand 12 holding the holder 11 thereon, and a holding means A composed of small projections 13 and fitting holes 15 fitting to the small projections 13, for holding the holder 11 in the inclined condition. The holder 11 is formed in a hemispherical shape, and a plurality of small projections 13 are projectingly provided on the full surface of the hemisphere. The receiving stand 12 is formed in a bowl-like shape, and a plurality of fitting holes 15 are recessedly provided on the contact face with the hemispherical face of the holder 11. A specimen can be easily fixed in the condition of optional inclination, and hence inspection efficiency and operability are remarkably improved.
Patent JP-H03107338-A (JP)
Title: Rapid charging device in nickel- cadmium accumulator
Inventor: KOORII UU
IPC: H02J7/02
Filed: 1989-09-13
Abstract: PURPOSE: To fully add the amount of energy to a battery and to discharge the sufficient amount of energy requested for use by combining a charging device with a control device and an exchange type power supply device. CONSTITUTION: An AC power is inputted to a conductor 56 and then the AC current is changed into a DC voltage and is supplied to a wave width modulation circuit 584. Then, an outputted DC-voltage value is adjusted by variable resistance. When a load connected to a DC-power supply output conductor 52 changes, the load change is measured and connection is made to the wave width modulation circuit 584 via a separation type rotation reception transistor 590, thus adjusting a wave width for stably retaining an output voltage. When the input voltage of the AC power supply changes, a pulse width is controlled by rotating and receiving up to the wave width modulation circuit 584 by the rotation and reception coil of an output transformer 586 for preventing changes which accompany an output voltage.
Patent JP-S6297854-A (JP)
Title: Ink jet printer
Inventor: KAWAKUBO TOSHIO
IPC: B41J2/13
Filed: 1985-10-24
Abstract: PURPOSE:To make uniform an air stream occurring between an ink mist adsorbing material and recording paper, by expanding the ink mist adsorbing material provided on the front surface of an ink jet head and by making this ink mist adsorbing material posses air-shielding and air-straightening functions. CONSTITUTION:An ink mist adsorbing material 10 is disposed beyond an area wherein jetted ink flies, on the front surface of a carriage 3, i.e. on the surface thereof opposite to a rotary drum 1, so that a gap between the drum and the ink mist adsorbing material is made uniform. The ink mist adsorbing material 10 has a hole 11 for flying of ink droplets, and it is formed in the shape of a curve (arc) 10a at an air stream inlet IN and an air stream outlet OUT. By making gentle (e.g. curved) the shape of the mist adsorbing material at the air stream inlet and the air stream outlet as stated above, the turbulence of the air stream is put down quickly at the inlet, and a turbulent flow generated when the air stream comes out of an air-straightening area does not affect the area wherein ink flies.
Patent JP-S61118095-A (JP)
Title: Acceleration suppressing type optical fiber hydrophone
Inventor: KOTANINO KIYOSHI
IPC: H04R1/44
Filed: 1984-11-14
Abstract: PURPOSE:To cancel a modulated light due to acceleration and to remove a noise by composing two fiber coils of the same winding so that the coils can be serial mutually in the reverse direction. CONSTITUTION:An optical fiber 11 and an optical fiber 12 become serial and the winding direction of the coil is different as shown by the arrow. In such a condition, when the acceleration is impressed unther the water, in an optical travelling-wave in the coil, modulation received at the optical fiber 11 and modulation received at the optical fiber 12 go to reverse in the direction and are cancelled mutually. In the sound field, the pressure of the part is changed, both coils is the size which can be disregarded compared with the wavelength of the sound wave, and then, the strain received by both coils will not have the direction characteristic,the optical fibers 11 and 12 produced the serial effects and the sensitivity two times as much as the single coil is obtained. Thus, without being influenced by acceleration, the underwater sound wave can be received.
Patent JP-S61117614-A (JP)
Title: Timer incorporated in microcomputer
Inventor: OSAGAWA YUJI
IPC: G06F15/78
Filed: 1984-11-14
Abstract: PURPOSE:To attain many kinds of timing by selecting the first - the third timers in a timer part incorporated in a microcomputer and switching selectively two clocks inputted to the selected timer. CONSTITUTION:The first clock 1a is inputted to the second timer 3c and an overflow signal 1d of the timer 3c is inputted to the third timer 3d to obtain the timing signal of a step motor in the output. When the clock 1a is inputted to the first timer 3b and timers 3c and 3d are operated continuously, 256sec timing signal is obtained from the output of the timer 3d. The timer part is so constituted that the input to each of the first - the third timers can be switched to the first and the second clocks or the overflow signal of each timer, thereby obtaining easily a clock input signal for EAROM, a synchronizing signal for serial I/O, 2sec timing signal, etc. with a minimum constitution.
Patent JP-S6482581-A (JP)
Title: Delay ionization type gas laser exciting system and gas laser equipment
Inventor: JITSUNO TAKAHISA
IPC: H01S3/097
Filed: 1987-09-25
Abstract: PURPOSE:To enable the stable oscillation with high efficiency, irrespective of large inductance in a circuit, by applying a voltage between sub-electrodes to generate discharge after a voltage is applied between main electrodes, and generating uniform discharge in a gas ionized by streamer phenomena. CONSTITUTION:A pulse voltage is applied between a main electrodes 8, 9 by a power supply 4, and the electric potential difference increases. When the electric potential difference exceeds a specific value, a delay gap 20 turns to conduction state, and discharge generates in a gap 24 between an ionization electrode substrate 22 being a sub-electrode for ionization and an opposite electrode 23. As the result of this, ultraviolet rays generate and streamer phenomenon is induced. Then oscillation medium gas is uniformly ionized. In a main discharge space 13 between the main electrodes 8, 9, uniform discharge generates, and laser is excited.
Patent JP-H06127712-A (JP)
Title: Sheet supplier
Inventor: HIROSE TOSHIHIKO
IPC: B65H3/00
Filed: 1991-08-26
Abstract: PURPOSE:To supply a plurality of sheets of different size by only mounting a single sheet intake port, in a sheet supplier mountably provided in the sheet intake port of an image forming device. CONSTITUTION:A sheet supplier comprises a mounting part 18 removably fitted to a sheet intake port 3 of an image forming device 7, guides 33, 35, 37 formed with a plurality of sheet conveying routes connected to the sheet intake port 3, plurality of sheet storage parts 9, 13 provided in a vertical direction corresponding to a plurality of sheet conveying paths and a plurality of feed means 15, 17 for feeding out a sheet of the sheet storage parts 9, 13 toward the sheet intake port 3.
Patent JP-S6298596-A (JP)
Inventor: HIRABAYASHI KATSUHIKO
IPC: H05B33/12
Filed: 1985-10-25
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-H0580203-A (JP)
Title: Hard coating film for plastic optical parts
Inventor: YATSUDA NORIO
IPC: G02B1/10
Filed: 1991-09-19
Abstract: PURPOSE:To provide a hard coating film capable of modifying the surfaces of plastic optical parts and enhancing the performance of the parts without deteriorating the shape accuracy of the parts. CONSTITUTION:A first layer 1 of silicon dioxide, a second layer 2 of aluminum oxide, a third layer 3 of zirconium oxide and a fourth layer 4 of silicon dioxide are successively vapor-deposited on the surface of each of plastic optical parts 5 such as plastic lenses from the surface side toward the air side to form a four-layered vapor-deposited film as a hard coating film. This film increases the surface hardness of the plastic optical parts to >=5H pencil hardness without deteriorating the shape accuracy of the parts, is not exfoliated by an exfoliation test with an adhesive cellophane tape, has high reliability and also acts as an antireflection film.
Patent JP-H09167105-A (JP)
Title: On-chip debugging system
Inventor: DONARUDO DEII HARENBAAGU
IPC: G06F11/36
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To execute a debugging command in real time by making plural specified function components which are integrated into the internal logic of reduced instruction set signal processor and mutually connected, mutually act. SOLUTION: A debugging bus unit 200 receives debugging information through an internal debug bus 225 and sends the debugging information through a mobile controller bus 230. A debugging command unit 205 receives the debugging command through the mobile controller bus 230 and selectively sends a debugging state, timer information and debugging port enable signal through the internal debugging bus 225. A debugging inserting/extracting unit 215 receives the debugging information through the internal debugging bus 230, sends the debugging information through the internal debugging bus 225 to plural units and sends task data to a task executed by a programmable VLSI processor.
Patent JP-S6393268-A (JP)
Title: Image forming device
Inventor: MURAHASHI TAKASHI
IPC: H04N1/113
Filed: 1986-10-08
Abstract: PURPOSE:To improve a recording speed without deteriorating the quality of a recorded image by arranging a pair of photodetecting elements on a beam scanning route and deciding write timings on the way of going and returning according to detecting signals obtained from the elements. CONSTITUTION:The photo detecting elements 39 and 45 are arranged at fixed positions which are before and behind a scanning direction and also in a non- image area (out of an effective image area). The write timings oh the way of going and returning are controlled based on index signals obtained from the detecting elements 39 and 45. Thus, when an image signal is written by reciprocatingly scanning, both sides of the recorded image can be put in order.
Patent JP-H0287723-A (JP)
Title: Analog/digital conversion circuit
Inventor: HAMAHATA HIRONARI
IPC: H03M1/36
Filed: 1988-09-24
Abstract: PURPOSE:To reduce a circuit scale at the same speed as that of a parallel A/D converter by providing an A/D and D/A converter, an adder/subtractor, a latch and an adder and converting only a difference between a present input and a value obtained at the preceding A/D conversion. CONSTITUTION:An input voltage and an M-bit D/A converter are inputted to an analog signal adder 11 and a difference analog value is outputted. Then an output of the adder 11 is inputted to an N-bit parallel A/D converter (M>N) 12. The output of the converter 12 is given to a latch 13 and an output of an M-bit adder/subtractor 215 is latched to a latch 14. A clock is applied to the latches 13, 14. The value of the latch 13 is inputted to one input terminal A of the adder/subtractor 15 and the value of the latch 14 is inputted to the other input terminal A. The output of the adder/subtractor 15 is inputted to an M-bit D/A converter 16 and converted. Then the output of the converter 16 is inputted to the adder 11. Thus, only a difference between a present input and a preceding A/D conversion output is converted at high speed.
Patent JP-2000054474-A (JP)
Title: Culvert block for drainable thin layer pavement
Inventor: TAGUCHI TAKEO
IPC: E03F5/04
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a culvert block for drainable thin layer pavement capable of rapidly draining water permeating from a surface layer road shoulder part into a channel, coping with both a surface layer (thin layer) of 20-25 mm thick and a surface layer with of 50 mm thick of drainable pavement. SOLUTION: A plurality of inflow ports 30 of optional shape are bored in positions not higher than a boundary between a surface layer (thin layer) 100 and a lower layer 120, toward the inside of a channel. A skeleton 10 is vertically cut down over the whole length from an upper face edge 12 to the lower edges 34 of the inflow ports 30 to form water conveying space parts 40. The water conveying space parts 40 including the inflow ports 30 are covered with a punching metal 50A bent to ensure an inflow passage of percolating water (w) from the direction of an upper face (u), a front face (f) and both side faces (s).
Patent JP-H0981436-A (JP)
Title: File access control system
Inventor: AIKAWA SHINICHI
IPC: G06F12/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prepare an application of processing a large quantity of input files by the program structure for each function, reducing the number of times of file access and shortening the time for a batch job processing. SOLUTION: The before and after relation of the processings among respective job steps (30-1 to 30-3) and a job step which is possible to be processed in parallel are registered as operating environments in a control file 2. By the input request from the job step 30, a reading distribution part 42 reading a data record in input object files (10-1 to 10-n) and transmitting the record to the job step 30 is started. The data record outputted from the job step 30 is outputted to an output object file 10 by a writing distribution part 43, opetating environments are decoded in the control file 2 and the job step 30 is selectively started.  By starting the reading distribution part 42 or the writing distribution part 43 by the input/output request of the job step 30, the input- output processing of the data record to be the input-output object to each input- output file 10 is carried out by a control data analyzing part 41.
Patent JP-S6394561-A (JP)
Title: Enclosed lead storage battery
Inventor: NITTA EIJI
IPC: H01M2/02
Filed: 1986-10-08
Abstract: PURPOSE:To obtain an enclosed lead storage battery with a simple and thin structure by connecting two kinds of side plates having the function of a collector, on which positive and negative electrode active materials are fixed on single-sides thereof holding a mat-shaped separator made of glass fiber, to the frame body of a battery jar made of plastic. CONSTITUTION:A negative electrode active material 3 is touched and fixed to a negative side plate 2 made of copper. The surface of a positive electrode side plate 4 made of copper, to which a positive electrode active material 5 is touched and fixed, is coated with a lead or lead alloy layer 6. A mat-shaped separator 7 made of glass fiber is inserted between the positive and negative active materials 5, 3. The side plates 2, 4 are connected with the frame body 1 of a battery jar in such a way that a plastic film made of the same material as that of the frame body 1 is previously laminated to the connection portion of the side plates, and then melted or bonded by an adhesive to the connection portion. With this arrangement, it is possible to obtain a thin enclosed lead storage battery with stable quality.