baber/WOPTO huggingface dataset:
Patent JP-2001025727-A (JP)
Title: Treatment of crushed stone powder dehydrated cake
Inventor: KAWAI NOBORU
IPC: B09B3/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a treating method of crushed stone powder dehydrated cake in which the crushed stone powder dehydrated cake being industrial waste is treated at low cost so that it may be reused as the resources. SOLUTION: The crushed stone powder dehydrated cake, dry crushed stone powder and a solidifying material are supplied in a mixer 1 in a prescribed amount respectively. The granulated material having a desired particle size is obtained by mixing and crushing the mixture in the mixer 1 while dehydrating moisture in the crushed stone powder dehydrated cake with the dry crushed stone powder or covering the surface of the crushed stone powder dehydrated cake with the dry crushed stone powder. The granulated material produced by such a way is suitable for a roadbed material, etc., since it is liable to mix with other earth and sand, etc., and excellent in handling and also it holds sufficient strength and also costs are reduced since the amount of the expensive solidifying material is suppressed.
Patent JP-S6260693-A (JP)
Title: Ink ribbon for thermal transfer recording
Inventor: OTSUKA KEITA
IPC: B41M5/26
Filed: 1985-09-10
Abstract: PURPOSE:To obtain an ink ribbon which does not cause abrasion of a head and ensures easy re-coating thereof, by providing an ink-repellent and highly abrasion-resistant organic thin film on at least one side of a metallic sheet provided with through-holes of a predetermined shape in a predetermined arrangement, and filling the through-holes with a thermoplastic ink. CONSTITUTION:An ink-repellent, highly abrasion-resistant fluororesin film 14 having a thickness of 0.1-10mum is provided on one side of an ink ribbon 11, exclusive of the region of through-holes 13 filled with a thermoplastic ink 12. The diameter of the through-holes 13 is 35mum, and a multiplicity of the through- holes are provided in a staggered pattern at a pitch of 65mum in a stinless steel sheet 15 having a thickness of about 20mum. The through-holes 13 are filled with the ink 12 prepared by mixing a heat-fusible fat and a dye. To produce the ribbon 11, the sheet 15 and a target using tetrafluoroethylene are placed in a vessel, and after evacuation, a sputter gas such as argon gas is introduced into the vessel, and a high frequency electric field is applied to deposit the component of the target consisting of the fluororesin on the sheet 15.
Patent JP-S5991254-A (JP)
Inventor: WATANABE HIROSHI
IPC: E04C5/00
Filed: 1982-11-18
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-H0365888-A (JP)
Title: Moving picture coding control system
Inventor: KONOSHIMA MAKIKO
IPC: H04N5/92
Filed: 1989-08-04
Abstract: PURPOSE:To facilitate reverse reproduction and program search by selecting a block of in-frame or in-field coding to a different position from each frame or field. CONSTITUTION:A 1st coding section 1 applying inter-frame or inter-field coding corresponding to a block, a 2nd coding section 2 applying in-frame or in-field coding corresponding to a block, and a control section 3 applying switching control of them are provided to the system. Then in-frame or in-field coding is applied to a block whose position differs from each frame or field and inter- field or inter-frame coding is applied to other block and the result is recorded in a picture recording section 4. Thus, at reproduction, the field or frame is not restored to the 1st field or frame and one frame or one field is formed by the in-frame or in-field decoding with frame or field number corresponding to the repetitive period. Thus, the reverse reproduction is attained from an optional position.
Patent JP-S58101509-A (JP)
Title: Antenna device
Inventor: KAGOSHIMA KENICHI
IPC: H01Q19/10
Filed: 1981-12-14
Abstract: PURPOSE:To eliminate the need for the adjustment of amplitude and phase, feeding lines and to improve the broad band characteristic, by using a reflection type phased antenna. CONSTITUTION:A subarray antenna 12a has the characteristics which passes through electromagnetic waves of a frequency band and reflects the most parts of the waves, the antenna is inserted to a notch provided in a part of a mirror surface to be almost the same plane as the mirror surface, and a phase shifter 12b, an attenuator 12c, and a short-circuit plane 12d are fitted on the antenna 12a at the rear side of the reflecting mirror as layers. Electromagnetic waves incident to the antenna 12a are reflected other than the waves of one frequency band to be transmitted for the formation of a main beam. The transmitted waves of the frequency band pass through the phase shifter 12a and the attenuator 12c and are reflected on the short-circuit plane 12d, and pass through the attenuator and phase shifter again and are reflected to the outside through the antenna 12a. Further, the phase shifter and the attenuator are controlled to provide the required phase shift and attenuation for the electromagnetic waves, allowing to obtain a desired directivity.
Patent JP-S6093821-A (JP)
Title: Thyristor switching device
Inventor: NAGANAMI ISAO
IPC: H03K17/725
Filed: 1983-10-27
Abstract: PURPOSE:To reduce the number of connection points and to reduce the expense for material and assembling by connecting the cathode of one thyristor and the anode of the other out of the first and the second thyristors, which are connected in reverse-parallel, to the first and the second terminal plates, respectively. CONSTITUTION:A case 11 consisting of a cover 11a and a lower box 11b is provided with the first and the second terminal plates 12 and 13 whose section is formed in Z-shape. The first thyristor 14 and the second thyristor 15 are provided between terminal plates 12 and 13 so that the first thyristor 14 has the junction order of PNPN from below, and the second thyristor 15 has the junction order of NPNP from below, and they are soldered. A printed circuit board 16 is provided in the case 11, and gate triggering parts 9a and 4b are provided, and auxiliary cathodes 18 and 19 and a gate electrode 9 are connected through holes 16a-16b. The terminal plate 12 is arranged on a radiation fin 6 through an insulating ceramic substrate 20.
Patent JP-H1045347-A (JP)
Title: Emergency stop device for elevator
Inventor: HONGO SHOJI
IPC: B66B5/22
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the use of an expensive buffer, for preventing the collision of a cage with the lower end surface of an hoistway. SOLUTION: This emergency stop device for an elevator is equipped with a rope 7 hooked to a pair of sheaves 5 and 6 arranged on both the upper and lower sides of an hoistway, an upward movable hitch member 9 for fitting the rope 7 to a cage 1, brake members 13a and 13b: for braking the drop of the cage 1 when the hitch member 9 is moved upward by the rope 7, a stopper part 14 fitted to the rope 7, and a stopper receiving part 18 : arranged on the lower end side of the elevation path for receiving the downward movement of the stopper part 14. When the stopper part 14 is moved downward together with the rope 7 near to the lower end side of the elevation path, the stopper part 14 is received by the stopper receiving part 18 to move the hitch member 9 upward.
Patent JP-H0930560-A (JP)
Title: Soil transfer vessel
Inventor: SONODA TAKAHARU
IPC: B65D67/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a soil transfer vessel having functions to scrape soil and transfer and also sieve unnecessary materials like chips of plants or pebbles mixed in the soil and classify and remove them. SOLUTION: A classifying net 5 is equipped on the bottom plate 4 of a vessel body 1 which is surrounded by three side walls 3 of the right and left side faces and the rear face except the scraping opening 2 at the front end and opened at the upper side. And a bottom cover 6 which is freely opened or closed, allowing soil to drop through the openings, is provided at least at a part of the bottom plate 4.
Patent JP-H1050337-A (JP)
Title: Sealed lead-acid battery
Inventor: INOUE TOSHIHIRO
IPC: H01M10/06
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce current in trickle charge, prevent the corrosion and expansion of a positive grid, and lengthen the life by stacking electrode plate groups on the long side surface of a unit cell of a mono block container, or in the length direction. SOLUTION: Electrode plate groups constituted with a positive plate 1, a negative plate 2 and a separator 3 mainly comprising fine glass fibers are stacked on the long side surface 5 of a unit cell 4 of a mono block container, or in the length direction. The surface area of a negative electrode end plate 2a having the maximum oxygen absorbability is made small, and pressure applied to the electrode plate group is kept constant.
Patent JP-H0487208-A (JP)
Title: Composition for pressure sensitive conductive body, pressure sensitive conductive body and its manufacture
Inventor: SOEDA YOSHIHIRO
IPC: C09D11/52
Filed: 1990-07-30
Abstract: PURPOSE:To obtain a pressure sensitive conductive body having simple formation and a high yield rate by including ink, a volatile organic solvent and insulating particles which have a particle diameter capable of protruding outside from a dry film of the ink to be formed by volatilizing the volatile organic solvent in a pressure sensitive conductive body. CONSTITUTION:Ink to be selected from among inductive ink, resistive ink and pressure sensitive conductive ink, and a volatile organic solvent and insulating particles 3 which have a particle diameter capable of protruding outside from a dry film of the ink to be formed by volatilizing the volatile organic solvent are included in a pressure sensitive conductive body. The insulating particles 3 quality of which is insulating and inactive against the volatile organic solvent are available, and the closer the shape is to spherical and the less or the dispersion of the particle diameter is, the more preferable they are. With this constitution, a pressure sensitive conductive body 10 having simple formation and a high yield rate can be obtained by using this composition for the pressure sensitive conductive body.
Patent JP-H0486168-A (JP)
Title: Image pickup display device
Inventor: CHIBA KOICHI
IPC: H04N5/378
Filed: 1990-07-30
Abstract: PURPOSE:To reduce the noise component by reading out and averaging a stored video signal in an image pickup display device which shifts the picture elements of a solid-image pickup element. CONSTITUTION:With respect to displacement to the time of an object fixed in a certain position affected by the oscillation of a low frequency component, the object is displaced at an arbitrary time by an arbitrary oscillation. However, displacement is converged by correlations among oscillation components by averaging displacement for a long time. Then, the video signal is averaged to eliminate the oscillation noise. An SSD camera 3 has a function to shift picture elements, and a horizontal transfer clock and signals HD and VD, etc., are taken out from the driver of this camera and are inputted to a timing generating circuit 7, and the timing for memory control is generated by this circuit 7 to fetch the video signal from the camera 3. This fetching signal is averaged for several frames by an averaging circuit 5 to display the result on a monitor 6.
Patent JP-S6293111-A (JP)
Title: Multi-purpose conveyer device
Inventor: ISHII YASUSHI
IPC: B65G17/08
Filed: 1986-08-29
Abstract: PURPOSE:To make an arrangement simple and increase strength, by endlessly connecting egg-shaped links with their direction changing by 90 deg. alternately, attaching scrapers at prescribed positions of the chain, and stretching the chain between a driving wheel and a driven wheel. CONSTITUTION:An endless chain 4 is constructed by connecting longitudinal egg-shaped links 4a and lateral egg-shaped links 4b alternately and a scraper 5 is suspended by a U-shaped bolt 7 at every position passing through a plurality of longitudinal links 4a. The chain 4 is stretched between a drive wheel 2 and a driven wheel 3 disposed at opposite ends of a conduit passage 1. With such an arrangement, the scraper can be attached easily and even if material to be conveyed is too heavy, the material to be scraped can be reduced because the chain connected by the egg-shaped links are flexible and the link adjacent to the scraper bends to cause the scraper to deflect. Thus, an arrangement becomes simple and strength is increased.
Patent JP-H0737252-A (JP)
Title: Optical information recording method
Inventor: NONOYAMA OSAMU
IPC: G11B7/30
Filed: 1993-07-22
Abstract: PURPOSE:To compensate a shape of spreading out the width of a mark in accordance with a medium of discretionary constitution by performing irradiation of a pulse-shaped electromagnetic wave in making a traling edge of a recording pulse waveform obtuse. CONSTITUTION:An optical information recording medium formed with a recording layer consisting of a phase transition type recording material is irradiated with a pulse-shaped electromagnetic wave to perform recording in utilizing a change of an optical constant of the recording layer. At this time, switches SW1 and SW2 are turned on/off at prescribed timing respectively by a driving pulse generating circuit, so that a laser diode LD is driven to make the traling edge of the pulse obtuse. By this method, without needing a complicated control mechanism, the compensation for the spread of the rear end of the recording mark shape can be carried out in accordance with a medium of every possible costitution.
Patent JP-H0591895-A (JP)
Title: Production of d-serine
Inventor: TERASAWA MASATO
IPC: C12P41/00
Filed: 1991-08-12
Abstract: PURPOSE:To efficiently obtain D-serine in high purity by allowing a microbial cell having tyrosinase activity to act on a reaction liquid containing DL-serine and phenol and converting only L-serine into L-tyrosine. CONSTITUTION:A microorganismic cell having tyrosinase activity [preferably Escherichia coil TD-001 (FERM P-10838)] or treated product thereof is made to act on a reaction liquid containing DL-serine and phenol to convert L-serine into L-tyrosine and then unreacted D-serine is collected. The reaction is preferably carried out in a solvent such as 0.1M phosphoric acid buffer solution at 30-40 deg.C, normally for 2-72hr.
Patent JP-H0364959-A (JP)
Title: Semiconductor integrated circuit
Inventor: IMANISHI KAZUO
IPC: H01L21/8222
Filed: 1989-08-03
Abstract: PURPOSE:To obtain semiconductor integrated circuit blocks, where a parasitic thyristor is hardly generated and they are electrically isolated from each other well at a high frequency operation, by a method wherein at least two circuit blocks, a second conductivity type island, and a resistive element connected to a ground potential are provided onto a first conductivity type semiconductor substrate. CONSTITUTION:Integrated circuit blocks are formed on a substrate 101 by the use of P-N junction isolation. A diode formed of an N-type semiconductor island (N<-> layer 103) and a P-type semiconductor (P<+> layer 102) is connected between, for instance, the output terminal of an output circuit and a power source terminal. A separate N-type semiconductor island not functioning as a electrical circuit or a dummy island 104 is provided to restrain the electrical interference between the electric circuit blocks. Moreover, the dummy island 104 is not directly connected to a ground but connected through the intermediary of a resistive element (P<+> layer 105).
Patent JP-H1146129-A (JP)
Title: Radio receiver
Inventor: KOBAYASHI HIDEFUMI
IPC: H04B1/16
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To surely select a reception specification corresponding to a plurality of delivery destinations. SOLUTION: A tuner board 22 of the radio receiver 21 is provided with an FM front end 24 and an AM front end 27 of the like to receive a signal at a reception frequency band corresponding to each of a plurality of delivery destinations and a frequency is controlled by a PLL control circuit 30. A driving circuit 29 has a switching circuit element to select any of a plurality of frequency bands and to be switched in response to a switching signal from the PLL control circuit 30. The PLL control circuit 30 supplies the switching signal from its input output terminal. Before the reception operation, a control microcomputer 32 sets a function of the input output terminal to the input side to detect the presence of the switching circuit elements and their combination.  The control microcomputer 32 selects a reception specification based on the presence of the switching circuit elements and their combination in cross reference with each other in advance and conducts control according to the reception specification.
Patent JP-H1050434-A (JP)
Title: Socket with earth
Inventor: FUKUDA KAZUNORI
IPC: H01R13/652
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To smoothly turn a rotor by pulling a lead wire, which connects a blade to be inserted and a grounding blade of a rotor and a blade rest part inside of a socket main body to each other, into the tap main body through a cylindrical shaft part of the rotor. SOLUTION: Blade rest parts 5, 7, which are arranged opposite to each other in side walls provided in parallel with each other of a socket main body 1, and a blade rest part 6, which is provided in a side wall in the direction at a right angle against the side walls provided with the blade rests 5, 7, are provided with three pairs of blade rest fittings 8-10, and blade-insertion holes 11-13 are formed at positions opposite to these blade rest fittings 8-10. A notch part 1e having a U-shaped cross section, in which a rotor 14 is housed freely turnable, is formed in the socket main body 1 at an opposite side of the blade rest part 6, and plural blades 15 to be inserted and grounding blades 18 are fixed to a surface of the rotor 14, which is exposed outside of the tap main body 1, and cylindrical shaft 17a, 17b are supported in both side surfaces of the rotor 14 being freely turnable.  Lead wires 19a, 19b, 19c with their ends connected respectively to the blades 15a, 15b are inserted into the shaft parts 17a, 17b, and the other ends thereof are connected to the blade rest fittings 8, 9, 10 provided in the blade rest parts 5-7.
Patent JP-H0864727-A (JP)
Title: Packaged semiconductor device and its manufacture
Inventor: MUROYAMA MASAKAZU
IPC: H01L21/56
Filed: 1994-08-26
Abstract: PURPOSE: To improve the adhesion between the final protective layer which covers the surface of a semiconductor chip and a resin layer (a resin layer serving also as a soft-error-proof layer, etc.) with which the semiconductor chip is packaged to constitute a semiconductor device. CONSTITUTION: In order to package a semiconductor chip whose surface is covered with a final protective layer 24 such as an SiN layer, the final protective layer 24 is covered with a polymer resin layer 26 (polyimide layer, etc.) which reacts with functional groups (glycidyl groups, isocyanate groups, etc.) contained in a surface-treated layer 25 formed on the final protective layer 24 to adhere tightly to the final protective layer 24.
Patent JP-S5992558-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIBATA TAKASHI
IPC: H01L21/822
Filed: 1982-11-19
Abstract: PURPOSE:To exhibit bias effect over the entire region by impressing a substrate bias voltage over a guard ring provided in the periphery of a chip and entire region of the back surface of the chip. CONSTITUTION:The semiconductor chip 10 is fixed on a tab 12 of a lead frame 11. Thereby, the chip 10 and the tab 12 are electrically conducted. In the periphery of memory cells 20, electrode pads 13 are arranged, and the guard ring 21 is formed. The output line of a substrate bias generation circuit 22 is connected to the guard ring 21 and the tab 12, and the bias voltage is impressed over the periphery of the chip and the tab 12, i.e., entire region of the back surface of the chip 10.
Patent JP-S6183824-A (JP)
Title: Fuel control device
Inventor: KAWAI NOBUTOMO
IPC: F23N5/18
Filed: 1984-09-28
Abstract: PURPOSE:To optimize the ratio of fuel volume versus air volume to be supplied into a combustion furnace in thinned out operation by a method wherein a variable air volume characteristic to be supplied to a fuel burner corresponding to the fuel amount to the same, being memorized in a plurality are provided as characteristic storage measures. CONSTITUTION:When a combustion load is being decreased, the output of temperature adjusting indicator 21 is becoming small. And upon reaching the temperature below certain constant value, both a fuel control electromagnetic valve 11 and an air control electromagnetic valve 17 are magnetized to close their valves. As a result, the burner in operation 5 is stopped and the remaining burner 3 is only in operation, also, a change-over device 29 is actuated for switching to the second characteristic data memory 33. An air ratio compensating value, correlating with a fuel flow rate detected by fuel flow meter 7, is read-out from the storage data in the second characteristic data memory 33, then in a adder 35 it is added on the standard air ratio and is supplied to the air adjusting indicator 37 through a multiplier 25, subsequently, air regulating valve 15 is properly controlled based on this compensated reference air ratio.
Patent JP-H0548507-A (JP)
Title: Base band changeover type sd system
Inventor: HAYASHI MASAO
IPC: H04L1/06
Filed: 1991-08-13
Abstract: PURPOSE:To prevent deterioration in the quality of a reception signal of a line even when fading speed is faster by comparing high frequency signals on a main line and an SD line with a reception quality monitor means under a prescribed condition and outputting a demodulated base band output switchingly. CONSTITUTION:High frequency reception signals Main, SD from a main line and an SD line via exclusive antennas ANTM, ANTSD and high frequency sections 101, 102 are monitored by a quality monitoring means 1. Then the linear gradient of the entire spectrum in a prescribed band at fading of a reception signal of a receiver, a depth of notch indicating a decrease in a level of a frequency signal within a prescribed band, a changing speed in the direction of the depth of the notch and the changing speed in the frequency direction of the notch are subjected to comparison respectively, a detection signal C is outputted from the means 1 and a changeover device 30 is controlled to select and output a base band of the main line and the SD line. Even when the fading speed is faster, the quality deterioration of the reception signal of the line is prevented based on the decision not requiring much time.
Patent JP-S6263283-A (JP)
Title: Pilot valve for remote control
Inventor: MIYAOKA SATOSHI
IPC: F15B21/04
Filed: 1985-09-11
Abstract: PURPOSE:To prevent the occurrence of an operation lag, by a method wherein a part of pressure oil is forced to flow by providing an orifice by means of which the pressure oil incoming port of a pilot valve is communicated from the outer periphery of a shattle to the tank side, and is always fed through the tank port to a tank. CONSTITUTION:When springs 5 and 6 are balanced with each other, an orifice 9b of a shattle 9 is communicated to a pressure oil port P and an outgoing port 9c to a tank port R. A circulating circuit is formed in a manner that only a specified amount of pressure oil outgoes through the outgoing port 9c by the throttle effect of the orifice 9b, and is returned through a tank circuit R to a tank, and a peripheral part is indirectly warmed to a circulating flow body temperature. This prevents the occurrence of an operation lag or abnormal operation even during the starting of control.