baber/WOPTO huggingface dataset:
Patent JP-H0887660-A (JP)
Title: Automatic vending machine
Inventor: HORIGUCHI TOSHIYUKI
IPC: G07F9/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide the automatic vending machine with which the depth dimension of an outer door can be reduced. CONSTITUTION: A merchandise take-out port 5 is provided on the front surface of the lower part of an outer door 4 provided at the front part of a main body 10. On the other hand, a merchandise carry-out port 1 is provided corresponding to the merchandise take-out port 5 at the lower part of an inner door 9 arranged while facing the outer door 4 so as to open/close an opening on the front surface of the main body 10 and the merchandise to be slit down along a merchandise shoot provided inside a merchandise storage chamber 6 is passed through the merchandise carry-out port 1 and carried-out to the merchandise take-out port 5 later.  Besides, a carry-out port door 11, of which the upper end is pivotally supported by the merchandise carry- out port 1, is composed of a front wall 11a, to which the merchandise is abutted, and both side walls 11b formed on both the right and left sides of this front wall 11a and abutting its rear end to the front end of the merchandise carry-out port 1, the front wall 11a is bent on the side of the merchandise take-out port 5 and the position of centroid is shifted to the side of the merchandise take-out port 5. Thus, the force in the direction to abut the rear edges of both the side walls 11b to the front edge of the merchandise carry-out port 1 is generated at the carry-out port door 11.
Patent JP-S59114512-A (JP)
Title: Collimation telescope
Inventor: SASAKI SHIGEO
IPC: G02B23/04
Filed: 1982-12-22
Abstract: PURPOSE:To simultaneously collimate two targets and easily coincide optical axes with each other in a short time, by branching lights emitted from the two targets and collimating them again through a main and auxiliary focussing lenses, and then, forming images on focal planes on the same optical axis under an overlapped condition. CONSTITUTION:A light emitted from a target 37 reaches a focal plate 24 after passing through an objective 17, erect prisms 18a and 18b, beam splitter (BS) 21, main focussing lens 22 and BS23. On the Other hand, another light emitted from another target 38 is reflected by the semitransparent mirror 26 of the BS21 and a reflecting mirror 20a after passing through the objective 17, erect prisms 18a and 18b. The reflected light is again reflected by the reflecting mirror 29 of the BS23 and a semitransparent mirror 27 after passing through an auxiliary focussing lens 30 and reaches the focal plate 24 after returning to an optical axis 20. The images of the targets 37 and 38 are formed on the focal plate 20 by moving forward and backward the focussing lenses 22 and 30 by means of sliding mechanisms 31 and 32 and the images are observed and collimated through an eyepiece 25. Therefore, coinciding of optical axes is made easily.
Patent JP-H0777491-A (JP)
Title: Water contamination detector
Inventor: KAWAI NOBORU
IPC: G01N21/27
Filed: 1993-09-09
Abstract: PURPOSE:To discriminate the type of the contamination of the water under test by constituting a light emitting element with multiple elements having different wavelengths. CONSTITUTION:A light emitting element 1 incorporates an infrared LED chip 1a having the peak wavelength of 950nm, a red LED chip 1b having the peak wavelength of 660 nm, and a green LED chip 1c having the peak wavelength of 555 nm. It is optically coupled with a light receiving element 2 across the translucent tube of a detection path 3 where washing water is circulated. The light emitting element l is lighted by a microcomputer 7 on a time division basis. Multiple load resistors 6 are initially set for the chips 1a-1c to suppress the irregularities of the output of the element 1 and the sensitivity of the element 2 and to increase a dynamic range, and the corresponding resistors 6 are switched when the chips 1a-1c are lighted to keep the light receiving sensitivity constant. As the washing water is contaminated, the output of the element 2 is decreased than that in the initial stage, and the attenuation factor of each wavelength is changed according to the type of contamination. The type of contamination can be discriminated based on each attenuation factor detected by the element 2.
Patent JP-S63177496-A (JP)
Inventor: PASUKARIN EICHI GUEN
IPC: H01L23/12
Filed: 1987-09-09
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-S6375175-A (JP)
Inventor: ROORANDO HANPERU
IPC: D06H3/12
Filed: 1987-09-09
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-H0781449-A (JP)
Title: Automatic transmission switching position and speed change condition display device
Inventor: SUZUKI HIDEO
IPC: G10L25/00
Filed: 1993-09-09
Abstract: PURPOSE:To display the switching position and the speed change condition of an automatic transmission for vehicle and tellus them by voice. CONSTITUTION:A signal for displaying the speed change condition of an automatic transmission, and a switching position signal for displaying drive, neutral and so on are obtained as the input signal of a control circuit 3 to display them on a display element 8 as a switching position and tell us them by voice. When speed change conditions, 1, 2, 3, 4 changes in order at a drive position, the control circuit 3 displays the speed change conditions and tells us them by voice.
Patent JP-S59114435-A (JP)
Title: Method for forming fatigue pre-cracking
Inventor: KAJIMOTO KATSUYA
IPC: G01N3/02
Filed: 1982-12-21
Abstract: PURPOSE:To fasten the generation and development of fatigue precracking at the central part of a plate thickness from both surface sides, by providing a sharp mechanical notch to only the central part of a plate thickness where the generation and development of fatigue cracking are delayed by the effect of compression residual stress. CONSTITUTION:A plate shaped notch 1 with a notch width of about 1-3mm. is applied to the direction of a plate thickness (t) by using a metal saw and a circular arc shaped notch 2 with a notch width of about 0.1-0.3mm. is subsequently applied to the central part of the plate thickness (t) where the generation and development of fatigue pre-cracking are delayed by a microcutter or electric discharge processing. In the next step, when repeated loads are applied about 10<4>-10<5> times under load determined at every test piece, smooth fatigue pre- cracking 3 is obtained in the plate thickness direction.
Patent JP-H1151872-A (JP)
Title: Side inspection device of tablet, position conversion device of the tablet and external appearance inspection device with the same
Inventor: YAMAMOTO TAIZO
IPC: G01N21/95
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an external appearance inspection device of a tablet for performing highly precise external appearance inspection without breaking the tablet. SOLUTION: In a side inspection device 6 taking in an image while a tablet itself is rotated on a self rotation roller 65 holding and rotating the tablet in a holding pocket provided in an outer cylinder, at least one end side of the holding pocket is formed in the form of V-shape, and a V-shaped groove is formed on the outer peripheral face of the self rotation roller 65. A position conversion device 7 for converting the position of the tablet from a vertical state to a horizontal state in the position conversion pocket of a position conversion drum 71 lowers and inclines the bottom face of the position conversion pocket from one end toward the other end. The external appearance inspection device of the tablet is constituted of the side inspection device 6 and the position conversion device 7.
Patent JP-H0887153-A (JP)
Title: Rotational torque interrupting device for color image forming device
Inventor: NOGUCHI TAKESHI
IPC: G03G15/01
Filed: 1994-09-20
Abstract: PURPOSE: To provide a rotational torque interrupting device for a color image forming device whose constitution is simplified to restrain the rise of cost, where residual vibration caused at the time of interrupting torque is prevented and irregular color and the misalignment of registration are prevented without increasing power consumption. CONSTITUTION: This device is constituted of an output shaft angular velocity sensor 22 provided on an output shaft 22A outputting the rotational torque to a fixing device 8 and a developing device 7, a temperature sensor 14A detecting the temperature of load (the developing device 7 and the fixing device 8), a warm-up completion signal generation circuit 14 outputting a warm-up completion signal based on the temperature detection signal of the sensor 14A, a load axial velocity arithmetic operation circuit 15 arithmetically operating the difference of the angular velocity between input/output shafts based on the velocity detecting signal of an input shaft angular velocity sensor 21 and the sensor 22,  a clutch driving voltage setting circuit 16 setting driving voltage impressed on electromagnetic clutches 13A ad 13B based on output from the generation circuit 14 and the arithmetic operation circuit 15, and a clutch control circuit 17 driving the electromagnetic clutches 13A and 13B based on the driving voltage.
Patent JP-S6379488-A (JP)
Title: Television signal forming method
Inventor: MATSUMOTO KOJIRO
IPC: H04N19/60
Filed: 1986-09-22
Abstract: PURPOSE:To obtain a laterally long picture compatible with a current system by dividing a picture larger 4:3 in an aspect ratio into a main picture and a sub-picture by time base multiplexing and frequency axis multiplexing the low frequency component and the high frequency component of the sub-picture on the main picture, respectively. CONSTITUTION:The picture larger than 4:3 in the aspect ratio inputted to an input terminal 1 is separated to a main picture signal consisting of the picture of an area M of the aspect ratio of 4:3 and a sub-picture signal indicated by a slashed area in a picture separating circuit 2. The main picture signal M is fed to an NTSC system encoder, directly encoded to an NTSC signal and supplied to a time base multiplex circuit 8. The sub-picture signal is supplied to an LPF4 and a subtracter 5, the low frequency component from the LPF4 is time base compressed and time base multiplexed in the time base multiplex circuit 8. The high frequency component from the subtracter 5 is time base extended and thereafter, frequency axis multiplexed in a frequency axis multiplex circuit 9.
Patent JP-H0893885-A (JP)
Title: Gear
Inventor: TANAKA KAZUHIRO
IPC: F16H1/06
Filed: 1994-09-20
Abstract: PURPOSE: To provide a gear excellent in workability as it naturally rotates and comes to be in an engagement state when the gear is inserted into a specified shaft and capable of automatizing a manufacturing process of an assembly. CONSTITUTION: At least a pair of gears 1, 2 is assembled in an engagement state in an assembly, and inclined surfaces 3, 4 are provided on an upper part and a lower part of teeth making contact with each other at the time of assembly.
Patent JP-H1160229-A (JP)
Title: Production of silicon
Inventor: TAMURA MOTONORI
IPC: C01B33/023
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing silicon, little in charged energy effective and capable of enabling an effective utilization of a resource. SOLUTION: A silica rock is reduced in the presence of a slag comprising CaO, Al2 O3 and SiO2 by using an arc discharge in the method for producing silicon. Carbon or carbon monoxide is used as the reducing agent, and the chemical composition of the slag is 35-50 wt.% CaO, 10-20 wt.% Al2 O3 , 30-45 wt.% SiO2 . The slag is the one secondarily formed by a blast furnace in a steelmaking process.
Patent JP-H0887847-A (JP)
Title: Magnetic head slider
Inventor: YONEKAWA SUNAO
IPC: G11B21/21
Filed: 1994-09-20
Abstract: PURPOSE: To prevent in attraction between a magnetic head slider and a magnetic disc caused by a lubricant, adhered to the slider at the time of floating, flowing to the interface between the magnetic disc and the magnetic head slider. CONSTITUTION: A magnetic head 1 is provided, on the surface thereof intersecting the air flow-out end of floating face 2 perpendicularly, with grooves or protrusions 6 for holding an adhesive lubricant 7. Since the adhesive lubricant 7 is prevented, by the grooves or protrusions 6, from flowing into the gap between a slider and a magnetic disc at the time of stoppage thereof, attraction between the magnetic disc and the floating face of magnetic head is prevented and the data in a magnetic disc unit is protected against destruction.
Patent JP-H1160223-A (JP)
Title: Production of activated carbon by sludge, apparatus therefor and sludge activated carbon
Inventor: MATSUSHITA YOSHIHIRO
IPC: C02F11/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To produce a method for producing high-quality sludge activated carbon capable of making sludge coal porous without using a chemical activating method with fear of occurrence of secondary environmental pollution, simplified in production process, capable of industrially mass-producing and excellent in absorption at a low cost. SOLUTION: Concentrated sludge 2 of sewage is mixed with sodium silicate aqueous solution 3 and the mixture is stirred and subjected to dehydration treatment to afford dehydrated sludge cake having 75-80% water content and the dehydrated sludge cake 4 is dried to 40-50% water content and subjected to compression molding in a prescribed form such as pellet and the dehydrated sludge molded product 6 is dried up to 5-10 water content by heating at far- infrared ray radiating temperature of 100-200 deg.C and the dried sludge molded product 6' is subjected to dry distillation at 600-1,000 deg.C to carbonize the molded product.  As a result, the molded product 6' is made porous by utilizing foaming phenomenon of sodium nitrate aqueous solution 3 and the porous and carbonized sludge coal 7 is subjected to steam activation and washed with dilute hydrochloric acid and warm water several times to produce activated carbon.
Patent JP-S59147200-A (JP)
Inventor: BURUGON MISHIERU
IPC: F17C13/00
Filed: 1983-11-30
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-S6379557-A (JP)
Title: 'takuan' (pickled radish) for aged people
Inventor: KOSAKA SACHIKO
IPC: A23L19/20
Filed: 1986-09-22
Abstract: PURPOSE:To prepare TAKUAN (a pickled radish) having a desired reduced hardness and suitable for aged people, by heating TAKUAN at a high temp. under a high pressure. CONSTITUTION:TAKUAN is heated (preferably steamed or boiled) at a temp. of >=100 deg.C under a pressure of >=1atm until the TAKUAN reaches a desired softness to provide TAKUAN for aged people.
Patent JP-H0548167-A (JP)
Title: Manufacture of weak junction type superconductor thin film
Inventor: YOSHIKAWA SHUICHI
IPC: H01L39/24
Filed: 1991-08-10
Abstract: PURPOSE:To provide a method for manufacturing a weak junction type superconductor film with simplified manufacturing process. CONSTITUTION:An insulating film 2 is formed on a conductive substrate 1 providing a protruded area 3 on a partial area thereof. While a negative bias is applied to this conductive substrate 1, a superconductive thin film 4 is laminated on the insulating film by the sputtering method.
Patent JP-H0542945-A (JP)
Title: Bottle with base cup and manufacture thereof
Inventor: NOSE HIROAKI
IPC: B29C65/08
Filed: 1991-08-09
Abstract: PURPOSE:To provide a bottle for which a base cup is fitted on a bottle main body without using an adhesive while keeping a favorable strength, and a manufacturing method for such a bottle. CONSTITUTION:Protuberances 27 are formed on the outer surface of a bottom part 26 of a bottle main body 2, and at the same time, the inner surface of a bottom 35 of a base cup 3 is made flat. The base cup 3 is fitted on the bottle main body 2, and the base cup 3 is welded to the bottle main body 2 by ultrasonic welding at the protuberances 27.
Patent JP-S6466030-A (JP)
Title: Production of synthetic resin coating metal container
Inventor: KAWAMURA MASAHIRO
IPC: B21D51/26
Filed: 1987-09-08
Abstract: PURPOSE:To prevent the interlayer peeling by executing a hot treatment within the specified temp. range after drawing a metal plate coated with a synthetic resin. CONSTITUTION:A container is formed by drawing the synthetic resin coating metal plate coating a Nylon resin on one face of the metal plate. The container after drawing is subjected to a hot treatment within the heating temp. range of the heating reduction amt. being at <=10wt.% from the m.p. of the Nylon resin. The interlayer peeling is thus prevented even under the severe working conditions using a calking machine and it can be used for an aluminum electrolytic capacitor facing container, etc.
Patent JP-H04106728-A (JP)
Title: Optical disk accessing control circuit
Inventor: SUZUKI YASUHIRO
IPC: G11B7/085
Filed: 1990-08-27
Abstract: PURPOSE:To reduce a phase lag of a relative speed as against a real speed change and to shorten the access time by differentiating outputs of an addition amplifier part and a differential amplifier part, making a changeover of them for extraction, smoothing it and detecting the relative speed of an optical head. CONSTITUTION:Two kinds of position signals as a push-pull signal PS and a cross track signal CT under their amplitudes of the sinusoidal waves attending upon crossing tracks are differentiated by a speed detecting part 62, and after making a changeover for extraction and rectification, a detecting speed VA is obtained. Consequently, the phase lag of the detecting speed as against the real speed change can be less than the normal case by half, and hence a speed deviation from a command reference speed VS can be diminished enough. Furthermore, an eccentric speed disturbance caused by an eccentricity of a disk can be suppressed enough, and an entering speed into a target track can stably be led to a stoppable speed. By this method, the access can be finished without failing in stopping at the target track, so that the need of secondary access for correcting an error track at the time of stopping the error track is eliminated, and hence the access time is shortened.
Patent JP-H0892557-A (JP)
Title: 4-(4-phenylbutyl)bicyclohexane derivative
Inventor: TAKEHARA SADAO
IPC: C07C47/105
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a readily producible mixture suitable as a constituent material for a liquid crystal display device usable at a low temperature, having excellent compatibility with other liquid crystals, not crystallizing in a low- temperature range for a long period of time, comprising two or more kinds of 4-(4-phenylbutyl)bicyclohexane derivatives. CONSTITUTION: This mixture is a mixture comprising two or more compounds of the formula [R<1> is a 1-12C alkyl; X<1> to X<4> are each H or D and one or more of them are D; Y<1> and Y<2> are each H or F; Z is F, Cl, CN, a group of the formula R<2> (R<2> is R<1> or a 2-12C alkenyl) or group of the formula OR<2> ; cyclohexane ring is in trans configuration] in which the number and the substitution position of Ds of the X<1> to X<4> are different and Y<1> , Y<2> and Z are the same,  e.g. d4 -trans-4'-propyl-trans 4-[4-(3,4,5-trifluorophenyl)butyl]bicyclohexane having 82% ratio of D}.
Patent JP-H0886424-A (JP)
Title: Incineration apparatus for waste
Inventor: ITO MEIJI
IPC: F23G5/50
Filed: 1994-09-20
Abstract: PURPOSE: To prevent deliquescence of calcium salts and magnesium salts contained in ash during the stoppage of the apparatus by controlling relative humidity of an atmospheric gas with smoke or ash existing in a waste incineration apparatus below a specified value. CONSTITUTION: A gas in a gas blue 1 of a waste incinerator sucked from a gas fractionation pipe 2 provided at the gas flue 1 is passed through a coarse filter 4 and a dense filter 5 of a filter container 3 to filter and remove dust and mist. The gas filtered contacts a relative humidity sensor 7 to measure the relative humidity in the gas. A relative humidity computing device 13 computes the relative humidity at a temperature detection end 21 for measuring the temperature of the relative humidity sensor 7, at a temperature detection end 22 for measuring the temperature of a gas fractionation port and at a temperature detection end 23 for measuring the temperature of the wall surface of the gas flue 1 to control the relative humidity in a space where smoke or ash exists below 55%. This enables the preventing of deliquescence of calcium salts and magnesium salts contained in the ash during the stoppage of the waste incineration apparatus.
Patent JP-H04108220-A (JP)
Title: Logic circuit
Inventor: USAMI MITSUO
IPC: H03K19/08
Filed: 1990-08-29
Abstract: PURPOSE:To realize an NTL(Non Threshold Logic) circuit forming a wired logic circuit of NAND or NOR gate form selectively by forming selectively a connection wire between a P-channel MOSFET and a collector of an input transistor(TR). CONSTITUTION:A high level of an output signal of NTL circuits G1, G2 is brought forcibly to a power voltage at a high level by turning on a P-channel MOSFETQ1 and a low level of the output signal is brought forcibly to a level lower than the high level power supply voltage by the forward voltage by clamping the ground line to the high level by means of a diode D1. Its output terminal is directly coupled by forming or not forming a jumper wire between the MOSFETQ1 and a collector of the input TR T1. Thus, the NTL circuit is realized, in which a NAND gate or NOR gate form wired logic circuit is formed selectively.
Patent JP-H0386406-A (JP)
Title: Turret tool post
Inventor: IMAI MICHIO
IPC: B23B29/24
Filed: 1989-08-31
Abstract: PURPOSE:To control a rise in cost and to make high speed indexing possible by providing a turret and its clamp-unclamping drive mechanism, a swivel indexing drive mechanism and a rotary tool drive mechanism on a frame to unitize them. CONSTITUTION:A motor functions to make a plate spring 12 rotate a clamp- unclamping lever 14, and a flange body 7 is thereby pushed to disengage clutches 17, 18. At the same time, a bearing casing 25 and a clutch shaft 30 also float up to move a L-shaped lever 34, and a roller 35 is therefore pushed by a L- shaped plate 36 to be rotated for separating the shaft 30 from a rotary tool shaft 4. On the other hand, link levers 38, 50 are further bent in their doglegged shapes to absorb the floating of the shaft 39. When a turret 3 is thus positioned, the continuous rotation of the motor turns a roller gear cam 9 to rotate a roller gear 6 for indexing the following rotary tool shaft 4. Such construction of the tool post facilitates formation of a turret tool post in common with a tool post unit for only turning.
Patent JP-S6467465-A (JP)
Title: Liquid pressure controller for anti-skid device
Inventor: ARIKAWA TETSUO
IPC: B60T8/172
Filed: 1987-09-08
Abstract: PURPOSE:To shorten the distance of braking at what is provided with liquid pressure control valves respectively at an X type piping system, by estimating the skit condition of a rear wheel on a high mu side according to acceleration and the state of slippage, and estimating, on the other hand, the skid condition of a rear wheel on a low muside according to acceleration only. CONSTITUTION:One liquid pressure generating chamber of a master cylinder 1 is connected to a right side front wheel brake 7a through a 3 position electromagnetic changeover valve 4a and a pipe passage 5, and also, to a left side rear wheel brake 12b through a passage 13 diverging from a pipe passage 5. The other liquid pressure generating chamber is connected to a left side front wheel brake 7b through a 3 position electromagnetic changeover valve 4b and a pipe passage 17, and also, to a right side rear wheel brake 12a through a pipe passage 15 diverging from a pipe passage 17. And respective electromagnetic changeover valves 4a, 4b are controlled by means of a control unit 31, and in this instance, it is arranged that control is made to be conducted by estimating a skid condition according to its acceleration condition and slippage state in case of a rear wheel on a high mu side and estimating the skid condition according to the condition of acceleration alone in case of a rear wheel on a low mu side.