baber/WOPTO huggingface dataset:
Patent JP-S5630819-A (JP)
Title: Forming pattern on polyvinyl chloride sheet
Inventor: HORII MANPEI
IPC: B05D5/06
Filed: 1979-08-24
Abstract: PURPOSE: To realize sensively a pattern which will never be getting out of shape on a surface by a method wherein an embossing work is effected on a polyvinyl chloride sheet including a predetermined amount of an inorganic filling agent and polyvinyl chloride resin paste is supplied into recessed portions formed thereby.  
     CONSTITUTION: A polyvinyl chloride sheet 20, containing an inorganic series filling agent weighing from an equal weight with a resin content therein to a weight more than three times of the same, is supplied under heating to a space between a calender roll 12 and an embossing roll 10 to form recessed portions from a surface of the sheet into a direction of a thickness thereof. Subsequently, polyvinyl chloride resin paste 30 is supplied from a hopper 14 to fill it into the recessed portions of the sheet, thereafter, excessed resin paste on the sheet is removed by a doctor knife 16. Next, the sheet is introduced into a heater 18 and is heated to a gelation temperature thereof to form a surface of the resin paste substantially in a same level as the surface of the sheet 20. 2W3mm in the thickness of the sheet 20 and 0.4W0.8mm in a depth of the recessed portion are suitable for this forming method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63273834-A (JP)
Title: Liquid crystal display device
Inventor: OTA SUNAO
IPC: G02B5/20
Filed: 1987-05-01
Abstract: PURPOSE:To prevent the steepness of electrooptical characteristics from deteriorating by connecting upper and lower transparent electrodes of color filter layers with each other electrically. CONSTITUTION:The transparent electrodes 11 and 19 are provided on and under the color filter layers 13, 15, and 17. Then the transparent electrodes 11 and 19 on and under the filter layers 13, 15, and 17 are connected electrically by a conductor layer 12 which is nearly as thick as the color filter layers 13, 15, and 17. Consequently, the steepness of the electrooptic characteristics of a liquid crystal display device is prevented from deteriorating and a display irregularity due to wiring resistance is eliminated.
Patent JP-2000300319-A (JP)
Title: Automatically opening/closing umbrella of multistage folding type reducing length by simple structure
Inventor: RIN SHUNKO
IPC: A45B19/06
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To simplify structure and to reduce a length by elastically energizing a lower latch so as to position between a push button and the locking head of a locking head means when opening an umbrella and positioning the lower latch under the push button when closing the umbrella. SOLUTION: After closing an umbrella and compressing a spring for opening 3, a lower latch 54 and a safety spring member 57 are operationally lowered by the lower extended tube 230 of a lower runner 23 and positioned under a push button 51 so as to prevent erroneously pressing of a controller for closing 52 by the push button when opening the umbrella. The member 57 is vertically fixed to the bottom of the center of the latch 54 and is elastically energized upward by a spring 572 held inside of the front chamber 121a of a grip 12 to normally position the latch 54 between the button 51 and a locking head 551.
Patent JP-H06321061-A (JP)
Title: Automatic car washing method and device therefor
Inventor: INOUE JUN
IPC: B60S3/04
Filed: 1993-05-10
Abstract: PURPOSE:To precisely move top nozzles, side nozzles and the like, relative to a vehicle body, by identifying a vehicle type during only one reciprocation of an arched frame, and by moving the top and side nozzles in accordance with an identified vehicle type during or after the detection of the vehicle body. CONSTITUTION:While an arched frame 3 is reciprocated longitudinally of a vehicle body 2 to be washed, an elevating drum 6 is elevated so as to allow top nozzles 8 to move along the outer surface of the vehicle body 2 at predetermined intervals, and then the top nozzles 8 are laterally moved in order to jet a washing liquid. Meanwhile, side nozzles 9 are elevated so as to jet the washing liquid onto the side surfaces of the vehicle body 2. During a first reciprocation, the vehicle body 2 is detected by a vertically long vehicle detecting means 4 provided in the front part of the arched frame 3, and data from the detecting means 4 are stored in memory in a time series, and is compared with set data so as to control the movement of the arched frame 3, the elevation of the elevating drum 6, the lateral movement of the top nozzles 8 and the elevation of the side nozzles 9.
Patent JP-S63273991-A (JP)
Inventor: KAWAMOTO MITSURU
IPC: G07F7/08
Filed: 1987-05-01
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-S5633780-A (JP)
Title: Recording device using dot printer
Inventor: KUDOU MASAMITSU
IPC: G06F3/12
Filed: 1979-08-28
Abstract: PURPOSE: To realize the recording of the character and the waveform via one unit of the dot heat, by storing the digitized output waveform and the set character and then delivering selectively these waveform and character to drive the dot printer.  
     CONSTITUTION: The waveform signal delivered from the waveform output generator is digitized through the A/D converter 3 and then delayed by the delaying circuit 4. Now the starter 11 delivers the start signal to actuate the microcomputer 8, and thus the character data showing the date and time is stored in the RAM9 by the signals supplied from the electronic timepiece circuit 13 and the setting unit 14. At the same time, the recording paper 6 is carried by a pitch, and accordingly the data stored in the RAM9 is delivered successively to the head 5. Thus the date and  time are recorded on the paper 6. After this, the data delivered from the circuit 4 is  taken into the computer 8, and the data is compiled to be delivered to the head 5.  Thus part of the waveform is recorded. The data is delivered with every 1-pitch  transportation of the paper 6, this ensuring the recording of a continuous waveform. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60253669-A (JP)
Inventor: SUGIYAMA AKIRA
IPC: E04H15/54
Filed: 1984-05-30
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-S5733138-A (JP)
Title: Sheet guide device
Inventor: OOKUBO MASAHARU
IPC: B65H5/06
Filed: 1980-08-06
Abstract: PURPOSE: To prevent occurrence of crease in response to the sheet size in such a way that a sheet guide member is made into a shape which is more protruded to the side of a pair of roller at the central part than at the both end parts of the sheet guide member, and it is made mavable against the pair of the roller.  
     CONSTITUTION: A sheet guide member 1 is a plate body whose tips beingon the sides of its fixing rollers 2 1 , 2 2  and the central part being more protruded to the sides of the fixing rollers 2 1 , 2 2  than at the both end sides. Besides, holding parts 6 having female screw portions are welded on the lower side of the plate body 1, and a rotary shaft 7 having male screw portions is inserted into the holding parts 6. And, a driving motor 10 is controlled by means of a control circuit 11 which receives signals in response to the using paper size that is formed by a signal generating circuit 12, and the sheet guide member 1 is moved in response to the sheets S by turning the driving shaft 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62265293-A (JP)
Title: Ruthenium-phosphine complex
Inventor: TAKATANI HIDEMASA
IPC: B01J31/24
Filed: 1986-05-13
Abstract: NEW MATERIAL:A compound expressed by formula I [X represents H, amino, acetylamino or sulfone; R represents H or lower alkyl; R1 and R2 represent (halogenated) lower alkyl, (substituted) phenyl or alpha-aminoalkyl, or may link with each other to form alkylene, etc.; n is 1 or 2]. EXAMPLE:[2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium-diacetate. USE:A catalyst for asymmetric hydrogenation reaction. PREPARATION:For example, a compound expressed by the formula Ru2 Cl4(L)2(NEt3) (L represents compound expressed by formula II; Et represents ethyl) and a carboxylic acid salt (example; sodium acetate, etc.) are heated in an alcohol solvent such as t-butanol, etc., to carry out reaction, followed by distilling off the solvent and extraction with a solvent such as ether, etc. Then this extraction liquid is subjected to distillation to obtain the compound expressed by formula I.
Patent JP-S5714260-A (JP)
Title: Display device for electronic camera
Inventor: TOYODA KENJI
IPC: H04N101/00
Filed: 1980-08-08
Abstract: PURPOSE:To enable to display the usage state of incorporated memory cells, even if the storage section is removed out of the pickup section, by providing a detection circuit and display element detecting if each memory cell is used or not in use. CONSTITUTION:A detecting circuit detecting if each of memory cells is used or not in use is provided for a pickup 2 having image sensors converting objective image into electric signals and an electronic camera having a plurality of memory cells storing electric signals for one frame's share of the objective. Further, a display device 201 which makes display according to the output of this detecting circuit, e.g., using a liquid crystal, is provided.
Patent JP-S62265209-A (JP)
Title: Denture stabilizer
Inventor: KOMIYAMA NOBORU
IPC: A61K6/00
Filed: 1986-05-13
Abstract: PURPOSE:A denture stabilize, containing a polypropylene oxide based polymer, having polyoxypropylene chain with a specific average polymerization degree and containing the polyoxypropylene chain in a specific amount or more based on the total polyoxyalkylene chain and having cushioning property. CONSTITUTION:A denture stabilizer obtained by containing at least one or more of polypropylene oxide based polymers, having polyoxypropylene chain with 2-120 average polymerization degree and >=60wt% content thereof based on the total polyoxyalkylene chain, particularly preferably prepared by addition polymerization of propylene oxide or ethylene oxide and propylene oxide to a mono- or polyhydric alcohol or mono- or polybasic carboxylic acid. A stabilizer containing polyvinyl acetate or natural chicle used as a base for the denture stabilizer and 0.1-30wt% polypropylene oxide based polymer is preferred. EFFECT:Extrudability from tubes and release property are excellent.
Patent JP-2000306275-A (JP)
Title: Method and device for sticking optical disk
Inventor: KOTOYORI MASAHIKO
IPC: C09J5/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a stuck disk having fair appearance and uniform in the thickness of the inside part. SOLUTION: Two disks 1 are overlapped by way of a liquid adhesive 2, this liquid adhesive 2 is spread on a prescribed region by the high-speed spinning of the disks 1 and the disks 1 are stuck together. In the high-speed spinning, pressing force in the inward direction of the disks 1 is applied to the liquid adhesive 2 between the disks 1 by applying force which presses the upper disk downward and the liquid adhesive 2 is spread on the prescribed region while preventing the transfer of the surface of the inside part of the liquid adhesive 2 toward the outside by centrifugal force in the high-speed spinning.
Patent JP-S5334449-A (JP)
Title: Oscillating circuit
Inventor: SANGOKU KAZUO
IPC: H03D3/00
Filed: 1976-09-11
Abstract: PURPOSE:To obtain the circuit suitable for integration, which puts out the oscillation having accurate duty factor at all times usable as a frequency modulator or demodulator.
Patent JP-S5442924-A (JP)
Title: Video pattern memory device
Inventor: YAMATAKA YASUO
IPC: G01N21/88
Filed: 1977-09-09
Abstract: PURPOSE: To ensure at all times the memorization of a correct video pattern by discriminating the real video signal obtained from the pickup subject from the video signal caused by the external noise by utilizing the random property of the noise and the invariability of the optical image and then drawing out only the real image. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09295259-A (JP)
Title: Handy-type grinding device
Inventor: FURUTA MASATO
IPC: A61C1/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To grind and polish a surface along the straight reciprocating movement, and while to grind and polish a surface crossing the straight reciprocating movement by providing a clearance between an outer peripheral surface of a bearing part and an inner peripheral part of a housing, and providing an elastic member for pressure-contact with a bottom of the clearance in the periphery of the outer peripheral surface of the bearing part. SOLUTION: A bearing part 10 is housed in the condition that a clearance 200 is interposed between the peripheral surface of a housing chamber 11, and installed in a fitting recessed part 10c provided in the peripheral surface of a sleeve 10b and a fitting recessed part 11a provided in a bottom of the clearance 200 in the condition that an elastic member 300 is crushed. With this structure, the bearing part 10 can be oscillated around the elastic member 300 in the housing unit 10. Since a load force is generated from a tip side of a connecting rod 9 in the radial direction of a housing Al each time of rotating a driving shaft, this load force is converted to the oscillating movement for oscillating the bearing part 10 around the elastic member 300 in a range of the clearance 200. A polishing tool 100 performs the straight reciprocating movement and the oscillating movement.  With this structure, an object having a surface along the straight reciprocating movement such as a recessed part and a surface crossing the straight reciprocating movement can be efficiently ground and polished.
Patent JP-S5547120-A (JP)
Title: Removal of mercury in gas
Inventor: SENSEI TEIZOU
IPC: C02F1/62
Filed: 1978-09-08
Abstract: PURPOSE: To convert mercury to insoluble state in produced sludgy by contacting a gas cintaining mercury vapor with an aqueous solution containing thiourea and copper salt at a temperature of above 50°C to absorb and remove the mercury vapor and adjusting the resulting waste washing to a pH of above 9.  
     CONSTITUTION: An aqueous solution containing thiourea and copper salt is contacted with exhaust gas containing mercury vapor to absorb the mercury vapor. The resulting waste washing containing the absorbed mercury is subjected to an alkali aggregation treatment by adjusting the pH of the washing with an alkaline agent such as sodium carbonate, sodium hydroxide, etc. to an alkaline pH of above 9. Solids are separated from liquid to reduce the cencentration of mercury in the waste liquid to below the drain standard value (0.005mg/l). The elution of mercury from the resulting sludge containing mercury is prevented to pass the elution standard value (below 0.005mg/l). It is possible that the removal of mercury together with other air pollutants can be carried out simultaneously at high efficiency by previously absorbing mercury vapor by using the liquid at a temperature of above  50°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01278843-A (JP)
Title: Engine controller for vehicle
Inventor: AKISHINO KATSUO
IPC: B60K31/00
Filed: 1988-05-05
Abstract: PURPOSE:To make a vehicle accelerable so smoothly at the time of accelerating it from a constant speed state by setting the desired acceleration so as to vary according to a change of car speed by a desired acceleration setting means. CONSTITUTION:If designation at a running state designating means 3 is of acceleration running, a desired acceleration setting means 4 sets the desired value of acceleration at the time of this acceleration running and, if it is of deceleration running, sets the desired value of deceleration at the time of this deceleration running. An attainable desired car speed setting means 6 sets a travel speed that a vehicle should travel after acceleration if the designation at the running state designating means 3 is changed over to the acceleration running, and if the designation is changed over to the deceleration running, it sets the travel speed that the vehicle should travel after deceleration. Setting at this desired acceleration setting means 4 is takes place so as to vary the desired acceleration according to a change of car speed.
Patent JP-S61267252-A (JP)
Title: Radiation detector of ionization chamber type
Inventor: TAMURA MASAKAZU
IPC: H01J47/02
Filed: 1985-05-21
Abstract: PURPOSE:To obtain an ionization chamber of excellent saturation characteristic and wide measurement range, by mixing the ionized gas of a radiation detector at such a ratio as to maximize the ion mobility of the ionized gas. CONSTITUTION:A gas 4 mixed at such a ratio as to maximize the ion mobility of the gas is sealed as an ionized gas in a hermetic container. Radiation enters into an ionization chamber to ionize the gas 4 so that positive ions are collected to a cathode 2 and electrons are collected to an anode 1. As a result, a signal current is measured by an external measuring circuit. The ion mobility and mixture ratio of the gas 4 have a relationship of an inverse function to each other. A saturation range is widened by utilizing the characteristic that the ion mobility of the mixed gas 4 is higher than that of a single gas. The upper limit to the measurability of the current can thus be heightened.
Patent JP-S5735419-A (JP)
Title: Analog-to-digital converter for car
Inventor: FURUKAWA NOBUYUKI
IPC: B60R16/02
Filed: 1980-08-12
Abstract: PURPOSE:To compensate the convertng error of an A/D converter due to the variance of power supply voltage, by applying a reference voltage in addition to required parameter to an A/D converter in a scheduled timing and monitoring an output digital signal at that time. CONSTITUTION:A battery for car 1 is applied to an A/D converter 6 via a regulator 2. A switch 5A is switched with a scheduled timing, one of output of a sensor 4, output of a slottle valve being sensor 3 and a reference voltage 10 is selected and inputted to the A/D converter 6. When the digital value of the reference voltage 10 is different from the content of a set register 11, the converting operation of a comparator 6 is regarded as failure, a corrective coefficient being the output of a divider 12 is not 1 and it is read in a register 13. When the output of the sensors 3, 4 is given to an A/D converter 6, a switch 5B is at (b) side and corrective coefficient is outputted at multiplier 14 by multiplication.
Patent JP-S5233435-A (JP)
Title: Memory unit
Inventor: YAMADA NOBUYUKI
IPC: G11C11/405
Filed: 1975-09-10
Abstract: PURPOSE:To keep the content of IC memory in case of power failure by providing copaciors and reverse current prevention circuit with the power supply, gates with the input, and reverse current prevention circuit with the output.
Patent JP-H04337749-A (JP)
Title: Electrophotographic copying device
Inventor: SUGANO HISAO
IPC: G03G15/06
Filed: 1991-05-15
Abstract: PURPOSE:To provide a method for preventing toner sticking (fogging) to the low potential part of a photosensitive body and the lowering of density in a high potential part caused by environmental change and the deterioration, etc., of developer and the photosensitive body and for easily correcting the deterioration of a copied image. CONSTITUTION:Developing of plural kinds of reference density marks 1 which are installed on an original platen glass 2 in the shaft direction or rotational direction of the photosensitive body 8 with two or more kinds of respective density within the extent of chemical density 0.8-0.9 is performed by varying a developing bias, and then, it is detected by one or plural image density sensors 9 which are installed in the shaft direction of the photosensitive body 8, and then, judged by a CPU circuit 12, each circuit of an exposure circuit 10 and a high voltage power supply 11 is controlled, and an exposure voltage, the developing bias voltage and a grid bias voltage are varied, so that the optimum image density can be obtained.
Patent JP-S5443583-A (JP)
Title: Cable structure
Inventor: WAKABAYASHI KAZUO
IPC: H01B7/00
Filed: 1977-09-12
Abstract: PURPOSE: To simplify the structure and to improve the reliability of joint by folding intermediate point of bare conductor portion between insulating coats.  
     CONSTITUTION: Cagle structure where portion 8 having conductor material 6 located in parallel and applied with insulating coat 7 and portion 9 not applied with insulating coat are formed alternatively and used for connecting electric appliance to printedboard is folded by 180° around intermediate point 10 in portion 9 and contacted tightly. Then said tightly contacted conductor material 6 in bent in right  angle and directly inserted into the land 11 on printedboard 1 to be connected while  the cable is supported and protected by means of cable supporting member 12. Consequently reliable joint is achieved by simple structure cable. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5635041-A (JP)
Title: Analyzing method of state of solid surface and its apparatus
Inventor: KASUYA ATSUO
IPC: G01N23/227
Filed: 1979-08-31
Abstract: PURPOSE: To enable to analyze disorder of arrangement of atoms on the surface of a solid, by analyzing the fine construction due to molecular oscillation of adsorbed atoms, from the photoelectron spectrum obtained through the use of photoelectron emission due to multiphoton excitation using high-output exciting light source.  
     CONSTITUTION: From the photoelectron spectrum obtained through the use of photoelectron emission due to multiphoton excitation using high output exciting light source such as laser, the fine construction by molecular oscillation of adsorbed molecules is analyzed. For example, the laser light beam from the laser light soruce 1 is irradiated to the solid sample 4 in the sample chamber 2 under high vacuum, and photoelectrons emitted from the sample 4 are selected at the elecronic energy analyzer 5 and fed to the electron multiplier 6. The output signal thus obtained is input to the Hocksker integrator 9, the output signal is fed to the Y axis terminal of the X-Y recorder 10 and the DC scanning voltage which is fed to the electron energy analyzer 5 is fed to the X axis terminal of the recorder 10 to obtain photoelectron spectrum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5536980-A (JP)
Title: Production of film by plasma reaction
Inventor: INOUE MORIO
IPC: H01L21/302
Filed: 1978-09-07
Abstract: PURPOSE:When a thin film is formed by gas plasma reaction on surface of a substrate in vacuum, to improve quality of grown film by reacting a chemical compound having etching property continously or intermittently or alternatively with a chemical compound for film forming. CONSTITUTION:Si substrate is housed in a parallel flat plate electrode type plasma reaction crystal growth device and 0.05 Torr vacuum is made in the device. Next, Si substrate is heated to 300 deg.C and SiH4 gas and CF4 gas flow at fixed flow amount and high frequency output is applied between the parallel plate electrodes to grow Si crystal on the Si substrate. There, as CF4 gas has etching function to Si, the substrate is cleaned. Most effective ratio of current amount of SiH4 and CF4 gases will be 1/50-1/100. The gas such as CCl4, SF4, Cl2, and CH2Cl2 are also effectively used instead of CF4.