baber/WOPTO huggingface dataset:
Patent JP-S59197636-A (JP)
Title: Hydaulic damper
Inventor: TSUCHIE SEIJI
IPC: F16F9/44
Filed: 1983-04-25
Abstract: PURPOSE:To make it possible to machine an orifice with a high degree of accuracy and as well to simplify the structure of a hydraulic damper, by forming a flat surface part in an inner cylinder on the side opposite to an orifice forming part to use the flat surface part as a reference surface when the orifice is machined, and as well by using the flat surface part as a flow passage. CONSTITUTION:A flat surface part 13b which is used as a reference surface when an orifice 15 is machined, is formed in an inner cylinder 13 on the side opposite to an orifice forming part 13a. Thereby, the machining of the orifice 15 may be rectilinearly and simply made with a high degree of accuracy. Further, a passage 16e defined in a gap between the flat surface part 13b and an outer cylinder 16 allows oil jetted from the orifice 15 to flow into the rear surface side of a piston 11 through an aligning groove 20a between accumulators 19, 20.
Patent JP-S63239857-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOBAYASHI HATSUHIKO
IPC: H01L27/08
Filed: 1987-03-27
Abstract: PURPOSE:To apply a plurality of signals of different levels to the same terminal by connecting a control MISFET to wirings for connecting an external terminal to first and second circuits, turning the MISFET on when a first potential is supplied to the first circuit, and conducting the FET when a second potential is supplied to the second circuit. CONSTITUTION:An N-channel MISFETQM1 is provided between a pullup MISFETQP1 and wirings 11c at a terminal PAD (-RESET/Vpp), and controlled by control signals '1', '0', which are fed from a CPU. That is, when a resetter is used, '1' is delivered, and '0' is delivered at the time of writing Vpp of EPROM. The resetter REST is connected through a switch MISFETSW, the CPU, an arithmetic logic unit ALU to a circuit, such as a condition code register CCR, etc. A switch SW is closed when a terminal PAD is used as a reset terminal, i.e., when a semiconductor chip is reset. The switch SW is interrupted when the terminal PAD is used as a write terminal, i.e., when information of EPROM is written.
Patent JP-H03272482-A (JP)
Title: Testing circuit for memory ic
Inventor: OKUKADO YOSHITAKA
IPC: G11C29/56
Filed: 1990-03-20
Abstract: PURPOSE:To shorten sufficiently a time required for a test by a construction wherein address selection, data writing and data reading are executed for all memory ICs (1 to ij) arranged in N rows and M columns. CONSTITUTION:Writing is conducted in all memory ICs 1-00 to 1-21 shown in the figure and then reading is conducted all at once therefor. When an output of an E-OR circuit becomes a logic '1' in a determination circuit 7-1 and a determination circuit 8-0 in the case shown in the figure, for instance, it is ascertained that an error exists in an output from the memory IC 1-10. In other words, a time for a test is shortened sharply in comparison with the one in usual cases.
Patent JP-H09260703-A (JP)
Title: Solar battery cell and manufacture thereof
Inventor: KATO NOBUYUKI
IPC: H01L31/04
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To facilitate connection of solar battery cells by electrically separating a main diffusion layer in a region used for photoelectric transfer from a sub- diffusion layer in a region used for extraction of electrode, by a mechanical cutting means and extracting electrodes from a semiconductor substrate by diffusing impurities inside of a recess in the region where the sub-diffusion layer exists. SOLUTION: An n+ diffusion layer 3 and a metal oxide layer (antireflection film) 2 are formed on the light receiving side of a substrate. On one end of the substrate, a cut recess 4 is formed in the antireflection film 2 and the n+ diffusion layer 3 by a dicing saw, etc. The recess 4 is cut deeper than the depth of the n+ diffusion layer 3. Several recesses 4 are formed continuously by the dicing saw, etc. By this method, the n+ diffusion layer 3 is electrically separated into an n+ diffusion layer 3a (a main diffusion layer) which will become a main light receiving face and an n+ diffusion layer 3b (a sub-diffusion layer) which will become an extraction plus electrode region.
Patent JP-H01299286-A (JP)
Title: Treatment agent of new organism
Inventor: UIREMU HENDORIKU KARERU MARIA
IPC: C07D521/00
Filed: 1989-03-27
Abstract: NEW MATERIAL: A 1-4C alkyl [4-[2(4-(1-4C)alkylphenyl)2-(1H-imidazol-1- ylmethyl)-1,3-dioxolan4-ylmethylthio] phenyl]carbamate represented by formula I.  
     EXAMPLE: Ethyl cis-[4[[2(1H-imidazol-1-ylmethyl)2-(4-methoxyphenyl)-1,3-dioxolan4-yl]methylthio] phenyl]carbamate.  
     USE: An agent treating a neoplasm of a mammal.  
     PREPARATION: A benzothiol represented by formula II is S-alkylated with an alkylating reagent represented by formula III (W is a reactive eliminable group) in an inert solvent. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60214505-A (JP)
Title: Manufacture of metallic bonding type magnet
Inventor: OKONOGI ITARU
IPC: C22C19/07
Filed: 1984-04-11
Abstract: PURPOSE:To improve the magnetic performance and heat-resistance by a method wherein the rare earth intermetallic compound powder is mixed with the metallic alloy and is formed by pressurized extrusion within the magnetic field while heating in the mold. CONSTITUTION:The rare earth intermetallic compound powder such as SmCo5, Sm(Co 0.8 Cu 0.2)5, Ce(Co 0.8 Cu 0.8 Cu 0.2)5, etc. is treated with heat for magnetic hardening. After that, is powdered, next the alloy magnetic powder is mixed or plated with the metallic bonding material. These metal alloy are Pb, Sn, In, Bi, Cd, Al, Cu, Zn, solder, Woods' metal alloy, cupper alloy, various soldering alloy, etc. The melting point of the metallic bonding material is 200- 900 deg.C and desirably at about 250-600 deg.C. Then, the metallic bond type magnet 19 is provided by solidified under cooling and affording anisotropic property by means that the mixture 14 of the magnetic powder and the metallic bonding material is passed though the die 13 under 600 deg.C and under 30kOe of the magnetic field.
Patent JP-2000267410-A (JP)
Title: Toner housing container and toner supply device
Inventor: KOMATA KAZUHIKO
IPC: G03G15/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To enable toner flocculated and solidified at the time of physical distribution and transportation to be supplied to a developing buffer part by enhancing the flowability thereof. SOLUTION: This container 0 is constituted so that the toner is carried and discharged by moving an almost cylindrical container main body 1 so as to invert and rock it. Then, at least one part of a flange 2 of a cylindrical end part is provided with a freely elongating and contracting elastic part 10. Besides, one part of the flange 2 is provided with a baffle plate 3 extended to the inside of the housing container and fixed by resisting to the inverting and rocking movement of the main body 1. By fixing the container 0 by a baffle lock part 22 and rocking the main body 1 by link mechanisms 26a and 26b, the flocculated and solidified toner 23 is loosened.
Patent JP-2000262806-A (JP)
Title: Adsorbent regeneration method
Inventor: SHIMOKAWATOKO TAKAYUKI
IPC: B01D15/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To efficiently regenerate an adsorbent whose adsorptive capability has been lowered due to adsorption of a substance to be adsorbed through avoiding the damage of the adsorbent at a high temperature. SOLUTION: In an adsorbent regeneration apparatus 1, two adsorption towers 2, 3 are reciprocally connected to an adsorption line 4 or an extraction line 5. Heavy oil fractions contained in the LPG flowing in the adsorption line 4 are adsorbed by an adsorbent in one adsorption tower 2 and the heavy oil fractions adsorbed in an adsorbent in the other adsorption tower 3 are made to quickly flow out to a fluid in a supercritical state to regenerate the adsorbent. In the fluid in the supercritical state, though the diffusion speed about 100 times as high as that of a liquid can be obtained, the temperature is not increased to such a high value as to deteriorate the adsorbent. Propane and butane, which are components of LPG, may be employed as the fluid to get into the supercritical state.  The supercritical fluid is turned back to be at a normal pressure by decreasing the pressure by a pressure decrease valve 6 and the heavy oil fractions are separated in a separation tank 7 and then the resultant fluid is made to be a supercritical fluid again by heating and increasing the pressure by a heater 8 and a compressor 9 to be used for regeneration.
Patent JP-H02250518-A (JP)
Title: Hazard eliminating circuit
Inventor: MIYAZAWA AZUMA
IPC: H03K5/1252
Filed: 1989-03-24
Abstract: PURPOSE:To surely eliminate the hazards without using a hazard-free circuit nor a clock synchronizing system by using an inverter containing a CR time constant circuit and a latch circuit which latches the output of the inverter. CONSTITUTION:A hazard eliminating circuit is constituted of an inverter 23 which contains the 1st and 2nd CR time constant circuits 21 and 22 at the input part of the inverter, and a latch circuit 24 which latches the output of the inverter 23. The circuits 21 and 22 of the inverter 23 absorb the hazards, and the output of the inverter 23 is latched by the circuit 24. In this case, a system clock (clock pulse or strobe pulse) is not required. consequently, the hazards can be surely eliminated without using a hazard-free circuit nor a clock synchronizing system.
Patent JP-H01244614-A (JP)
Title: Manufacture of mis field-effect-type semiconductor device
Inventor: YAMAGUCHI YASUTAKA
IPC: H01L27/08
Filed: 1988-03-25
Abstract: PURPOSE:To prevent charge-up generated on the surface of a semiconductor substrate, by forming a conductive film for preventing storage of charge before implantation of dopant ions. CONSTITUTION:On an N-type semiconductor substrate 1, there are provided a P-well 2, an element-isolating insulating film 4, a gate insulating film 5, a polycrystalline silicon film 7 and a photoresist layer 6A. The polycrystalline silicon film 7 is patterned to produce gate electrodes 8A and 8B. The photoresist 6A is removed and the exposed surface is oxidized. A region where a P-type transistor is to be formed is covered with photoresist 6B. Then, an aluminium film 20 is adhered thereon as a conductive film for proving charge-up. Arsenic or phosphorus ions are implanted in the substrate 1, so that N-type source and drain 9 are formed in the P-well 2. The aluminum film 20 and the photoresist 6B are removed and the N-type transistor region is covered with photoresist 6C. Another aluminum film 20 is adhered thereon and P-type source and drain 10 are produced by ion implantation.
Patent JP-S63236760-A (JP)
Inventor: KINUGASA MASAO
IPC: C04B35/46
Filed: 1987-03-25
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-H05234752-A (JP)
Title: Thin film and its formation
Inventor: NAKAMURA OSAMU
IPC: H01F10/14
Filed: 1992-02-21
Abstract: PURPOSE:To form a thin film of uniform thickness which is free from impurities by drying organic solvent solution containing a thin film material in vacuum and by heating it for formation. CONSTITUTION:Solution of concentration of 0.2mol/l to 0.4mol/l is prepared by dissolving Sm(NO3)3.6H2O and Fe(NO3)3.9H2O in ethanol. A substrate 4 composed of quartz glass is set on a holder 5 of a vacuum device and the prepared solution is dropped. While the solution is applied uniformly on the substrate 4 while oscillating the substrate inside a vacuum chamber 1 right and left, ethanol is evaporated to form a thin film. Thereafter, an SmFeO3 thin film is formed on a substrate by heating the substrate by making a temperature of the holder 5 rise. Thereby, it is possible to realize solution of uniform thickness, to evaporate organic solvent at a low temperature, to eliminate impurities caused by heating reaction of organic solvent and to realize a good thin film.
Patent JP-S62231402-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ISHIKAWA KAZUHIRO
IPC: G11B5/027
Filed: 1986-04-01
Abstract: PURPOSE:To always make the level of a main system sound signal coincident with the level of a sub system sound signal by using an output signal of a level difference detection circuit so as to control the gain of a variable gain circuit. CONSTITUTION:Many system sound signals (g), g' outputted from FM demodulators 8, 8' are subjected to level adjustment and fed to level difference detection circuits 16, 16' and replacement circuits 12, 12', and sub system sound signals (i), i' outputted from FM demodulators 9, 9' are fed to the same circuits. The level difference detection circuit 16 compares the level of the main system sound signal 9 (g) from a variable resistor 10 with the level of the sub system sound signal (i) from an AGC circuit 17 and outputs a signal in response to the level difference. The signal is fed to the AGC circuit 17 as a gain control signal and its gain is changed by a gain control signal. The level difference detection circuit 16' outputs a gain control signal in response to the level difference between the main system sound signal g' from the variable resistor 10' and the sub system sound signal i' from the AGC circuit 17' similarly and the gain of the AGC circuit 17' is changed by the gain control signal.
Patent JP-H10286155-A (JP)
Title: Display holder for photograph or the like
Inventor: OZAKI TOSHIHIDE
IPC: A47G1/14
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To make simple and inexpensive by superposing two sheets at least one of which is transparent, fixing opposed two edges or three edges and providing a part positioning a displaying object to insert so as to utilize the each strong point of the gorgeousness of a frame and the simplicity of a card case. SOLUTION: 1 and 2 are superposed by two sheets both of which are transparent or one of which is transparent with the other being colored (both of the two are transparent sheets in the figure) and the opposed two or three edges are fixed. Then the other edge which is not fixed is for freely putting the displaying object in and out and the displaying object inserted between the two sheets is guided to a prescribed position by a positioning part consisting of a spot fusing 12 and a window frame 17 line to stand still. In addition, a suspending hole 10 is provided in the center of an upper edge and a pin hole 11 is provided at both corners. In addition joining and closing part 9 are provided at the right and left non-fixed edges and the parts 9 operate as positioning parts in addition to the operation of receiving the displaying object.  In addition the holder can be as a wall decoration by setting one of the right and left edges to be an upper side.
Patent JP-S61232016-A (JP)
Title: Winding method for strip sheet
Inventor: NAGASHIMA TOMIO
IPC: B21C47/34
Filed: 1985-04-08
Abstract: PURPOSE:To make winding feasible without causing deformation of a sheet strip even if a winding diameter grows larger when winding the strip sheet on two cradles, by separating a bending roll on a feeding side of a bender from the strip sheet as the winding diameter of strip sheet grows larger. CONSTITUTION:While the winding diameter of strip sheet 10 is small, bending rolls 12A, 12B are positioned in close contact each other as shown by full line, and the strip sheet 10 is bent by the bender 14 and wound in a coil form above two cradle rolls 16A, 16B. As the winding diameter of strip sheet grows larger, either bending roll 12A or 12B on feeding side moves so as to be separated from the strip sheet 10 as shown by dotted line, and the strip 10 is not restrained between the bending rolls 12A, 12B, and as a result the strip sheet 10 is not deformed at a restraining point and the winding coil of good quality is obtainable.
Patent JP-H07251601-A (JP)
Title: Wheel
Inventor: ISHIDA ISAO
IPC: B60B3/00
Filed: 1994-03-16
Abstract: PURPOSE:To provide a wheel suitable for a traveling wheel in a managerial rice transplanter at low costs. CONSTITUTION:A wheel disk 101 is formed of a plate material in which respective angle parts of a regular polygon are cut off to be formed into circular arcs positioned in the same circumference, and circular arc edge parts EH... of the wheel disk 101 are fixed to a rim 100 while a clearance between wheel disk linear outside edge parts TH... and a rubber molding part 102 formed in the outer circumference part of the rim 100 is eliminated.
Patent JP-S57187315-A (JP)
Title: Production of polyester
Inventor: SAKAMOTO SEINI
IPC: C08G63/78
Filed: 1981-05-14
Abstract: PURPOSE: To obtain an effect of thermal economy and, at the same time, to obtain a high-crystallization rate polyester suitable for molding, by effectively utilizing ethylene glycol discharged from a solid-phase treatment zone, in the production of a polyethylene terephthalate type polyester.  
     CONSTITUTION: In the production of a polyester containing above 95mol% ethylene terephthalate units, a polyester 1 enters an apparatus 6 for solid-phase treatment; after solid-phase treatment with an inert gas 2, the exhausted inert gas 3 carries ethylene glycol and fine polyester chips; the inert gas in an ethylene glycol-contacting tower 7 is contacted with ethylene glycol 4 and purified and recirculated to the tower 6. The polyester fine chips are passed to the ethylene glycol side and finally stored in a storage tank 8 and intermittently supplied to a polyester production apparatus 9, wherein a high-crystallization rate, high- polymerization degree polyester is formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61233082-A (JP)
Title: Compound generating device by coal gasification
Inventor: IWATA KIYOMITSU
IPC: C10J3/58
Filed: 1985-04-08
Abstract: PURPOSE:The titled device for reducing power of a booster compressor to fed air to a coal gasifying furnace and having high gasification efficiency, provided with a multiple-purpose means to feed coal and char to the coal gasifying furnace and a multiple-purpose means to feed a gasifying agent such as air, etc. CONSTITUTION:The air 1 is sent through the water supply heaters 2, cooled by the coolers 3 and adjusted to an atmospheric pressure temperature. Then, it is cooled by the booster compressors 4, part of it is heated by the air heaters 5 and the other part is used as the primary air 14 for coal. Part of the air sent from the heaters 5 as the secondary air 15 and the other part as the primary air 16 for char, respectively, are sent to the converter 44 for the coal gasifying furnace 13. Part of the primary air 14 for coal as the converter 44 by the use of coal as a carrier and the other part is sent to the diffuser 45, respectively. The char of the gasifying furnace 13 is collected and it and the primary air 16 are sent to the converter 44. The coal is fed to the converter 44 and the diffuser 45, respectively, to carry out carbonization.
Patent JP-S62230209-A (JP)
Title: Automatic adjusting filter
Inventor: HITOMI JUICHI
IPC: H03H19/00
Filed: 1986-03-31
Abstract: PURPOSE:To change the time constant without using a variable resistor by providing q control voltage generating circuit outputting a voltage corresponding to a clock frequency and controlling the current of the constant current source by said voltage. CONSTITUTION:Since the current of a switched capacitor circuit is changed in response to a clock frequency, the change is detected and the voltage CNT is generated by an operational amplifier 30 and a capacitor C21. The voltage CNT controls the current of the constant current source of a differential amplifier section 11A of the filter section. Thus, the current flowing to the capacitor C11 is set by using a clock phi and the inverse of clock phi.
Patent JP-S62230292-A (JP)
Title: Stereoscopic television transmission system
Inventor: ITAKURA TETSURO
IPC: H04N13/00
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a sterescopic video with least deterioration of a picture by sampling right eye side video signals and left eye side video signals by a camera so that they come into an interlacing relation, then offsetting them each other, transmitting them, and correcting them corresponding to the moving of an image on the reception side. CONSTITUTION:The picking up of an image is executed by a left eye camera 1 and a right eye camera 2 which are set in the interlacing relation to each other. Respective signals are converted to have doubled speed respectively by time base compressors(TC) 3 and 4. The resulting signals are selected at every period of one field by a switch 5, then offset each other at every half scanning line with a period of one frame by a 1/2-scanning line offsetting device 6, and thus made to a transmission signal. On the other hand, in a decoder system, the processing inverse to the above-mentioned processing is executed jointly by a 1/2-scanning line offsetting device 11 and a switch 12 in order to sepatate the right eye signals and the left eye signals from each other. The scanning lines are doubled by moving-adaptive type scanning line interpolators 13 and 14. The signals are outputted to a monitor 17 via an inverse matrix circuit 16. The picture on the monitor 17 can be seen with optical glasses 18 that opens/closes for right eye/left eye at the period of one field.
Patent JP-H08274669-A (JP)
Title: Fm receiver and signal processor used for this receiver
Inventor: KIMURA KAZUHIRO
IPC: H04B1/06
Filed: 1995-03-30
Abstract: PURPOSE: To continue the display at the time of the change of the reception broadcasting station by demodulating multiple data from a reception signal and successively constituting display data from multiple data. CONSTITUTION: An application microcomputer 40 stores received program data in a RAM 42 for program constitution; and each time data to constitute one program is stored in the RAM 42 for program constitution, this data is transferred to a RAM 46 for program holding. When the reception broadcasting station is changed by a channel selecting microcomputer 22, a display switching control part 48 supplies data in the RAM 46 for program holding to a display device 44 to continue the display till the completion of program constitution in the RAM 42 for program constitution.
Patent JP-S59200398-A (JP)
Inventor: YOSHIKAWA KAZUHIKO
IPC: G08G1/09
Filed: 1983-04-27
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-S62227772-A (JP)
Title: Combined printer
Inventor: HASHIMOTO HIROYUKI
IPC: B41J3/54
Filed: 1986-03-31
Abstract: PURPOSE:To provide both a dot improve system and a thermal transfer system in the best condition, enhance printing quality and reduce the possibility of troubles or the like, by providing a platen which comprises a combination of a high-hardness member and a low-hardness member horizontally with respect to a printing surface and in which the surface the high-hardness member or the surface of the low-hardness member can be selectively used. CONSTITUTION:A platen 3 comprises a high-hardness member 3a and a low-hardness member 3b in semi-cylindrical shapes. The high-hardness member 3a may consist of, for example, a metallic member or a high-hardness rubber member, whereas the low-hardness member 3b may consist of, for example, a low-hardness rubber member. A printing paper 4 is set to a tractor 5. An operator panel 6 is provided with a printing system changeover switch 7, and the surface of the platen 3 to be used is changed over by a signal from a controlling part (a) in response to changeover of the switch 7. When a copying mode is selected by the switch 7, the printing system is set to a dot impact system, and the platen 3 is changed over so that the surface of the high-hardness member 3a constitutes a printing surface. When a slip (QUTET) mode is selected, the printing system is set to a thermal transfer system, and the platen 3 is changed over so that the surface of the low-hardness member 3b constitutes the printing surface.