baber/WOPTO huggingface dataset:
Patent JP-S5655275-A (JP)
Title: Recorder
Inventor: YASUMI KUNIO
IPC: H04N1/00
Filed: 1979-10-12
Abstract: PURPOSE: To utilize the margin space effectively without using complicated control nor processes by a method wherein a recording paper having been subjected to recording is cut, and then useful fixed information is recorded on the margin space at the rear end of the recording paper, in the recording paper used on facsimiles or the like.  
     CONSTITUTION: The recording paper 8 delivered from a roll 1 is fed forward by driving rollers 2 and a press roller 4 which are driven by a paper feed signal S 4  and a clutch driving signal S 2 . The recording is conducted on the paper 8 by a recording head 5 which is driven by a picture signal S 1 . Simultaneously with the completion of the recording, the signals S 2  and S 4  are turned off, a cutter 3 operates to cut the recording paper 8, and delivery roller 9 start to deliver the cut paper. At this time, if a margin signal S 7  is fed to a fixed picture information generator 10, the latter outputs as the picture signal S 1  a picture signal S 6  representing the specified fixed information, and the fixed information is recorded on that rear end part of the recording paper between the recording head 5 and the cutter 3 which would otherwise remain as the blank margin. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61278590-A (JP)
Inventor: PIEERU DEYUFURENNU
IPC: C10G11/05
Filed: 1986-06-04
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-S5560691-A (JP)
Title: Jet pump
Inventor: KIZAKI TADASHI
IPC: F04D13/12
Filed: 1978-10-26
Abstract: PURPOSE: To simplify assembly and the structure of a casing and to reduce production cost by placing in a casing the valve case of a pressure regulator valve as well as a pipe communicated with a pressure tank and forming both the valve case and the pipe of synthetic resin.  
     CONSTITUTION: The valve case 9 of a pressure regulator valve 13 can easily be formed of synthetic resin, and a pipe 10 communicated with a pressure tank 1 is also formed of the same material. This facilitates the adhesion of the parts, simplifies the production, and reduces the production costs. The valve case 9 and the pipe 10 are placed only in a casing 2 and in the tank 1, respectively, which are subjected to high pressure. This results in that the valve case 9 and the pipe 10 can easily be made of sunthetic resin easy to form, without need of taking account of resistance to water pressure or the like which is needed for the casing 2 or the like exposed to the atmosphere. In addition, the valve case 9 and the pipe 10 are concentrically integrated with each other with their transverse sections roughly circular, and can be assembled easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5464476-A (JP)
Title: Exposing method
Inventor: MATSUI KENTAROU
IPC: H01L21/302
Filed: 1977-10-31
Abstract: PURPOSE: To eliminate the efect of flaw caused on the opaque film of mask, by using a plurality of masks providing the same pattern as a mask, when exposure is made for the photo resist film formed on the semiconductor wafer via the mask.  
     CONSTITUTION: The SiO 2  film 2 is coated on the surface of the Si wafer 1, and the photo resist film 3 is coated, and exposure is made by radiating ultraviolet rays 7 by placing the glass mask on which opaque pattern is provided. At this time, as the glass mask, the glass masks 41 and 42 consisting of the two transparent glass substrates 51 and 52 forming the opaque films 61 and 62 of the same pattern are used and these films 61 and 62 are superimposed with alignment. Thus, if there is a flaw on the opaque film 62 of the mask 42, it is covered with the film 61 of the mask 41 and the effect due to the flaw is not caused. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04356358-A (JP)
Title: Flux applying method
Inventor: TOYODA AKIHIKO
IPC: H05K3/34
Filed: 1991-06-03
Abstract: PURPOSE:To obtain the flux applying quantity corresponding to a base plate shape and a parts placed state. CONSTITUTION:On the lower side of a carrying path of a surface mounting base plate P, a nozzle moving mechanism 21 for moving a nozzle in the direction being orthogonal to the carrying direction of a base plate P is provided. In this nozzle moving mechanism 21, a spray nozzle 22 is provided. A flux (f) atomized to the upper part from this spray nozzle 22 is applied to the printed board P. As for the nozzle moving mechanism 21, a pair of guide rods 24, and a feed screw 26 rotated by a reversible variable speed motor 25 and provided between a pair of fitting plates 23 fixed in a fixed position. A slider 27 provided with the spray nozzle 22 is fitted to the guide rod 24 so as to be freely movable, and also, screwed to the feed screw 26. By moving the spray nozzle 22 in the direction perpendicular to the base plate carrying direction on the lower side of the base plate P, the flux (f) is applied to the lower face of the base plate P. By controlling a moving speed of the nozzle 22 to a low speed, the flux applying quantity is increased. When the nozzle 22 moves at a high speed, the flux applying quantity decreases.
Patent JP-H01299815-A (JP)
Title: Resin composition for electric insulation
Inventor: UCHIYAMA AKIRA
IPC: C08G18/42
Filed: 1988-05-27
Abstract: PURPOSE:To improve soldability, adhesiveness with copper and mechanical strength, by compounding a stabilized polyisocyanate compd., a polyester resin and a specified heterocyclic mercaptan. CONSTITUTION:A polyester resin (b) having OH groups in its molecule is obtd. by reacting an acid component (i) and an alcohol component (ii) having an equivalent ratio (the component (ii)/the component (i)) of 1.3-2.5. A stabilized isocyanate compd. (a), the component (b) having an equivalent ratio (NCO groups in the component (a)/OH groups in the component (b)) of 2.0-1.0/1.0 and 0.01-1.0wt.% heterocyclic mercaptan (c) of formula I (wherein A forms a heterocyclic ring consisting of 5 or 6 atoms with formula II and is bound with a single bond or a double bond or consists of 2 or 3C forming a part of an arom. ring, 2 N or an N bound with a C; X is O, S, C or -NR; R is H or a 1-4C alkyl) are compounded.
Patent JP-H09293724-A (JP)
Title: Structure of multilayer wiring
Inventor: HIRANO MAKOTO
IPC: H01L21/3205
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable and highly practical multilayer wiring structure having no bonding defect by a method wherein a metal pad is formed on the flat top surface of a multilayer wiring and other wiring metal is not arranged on the lower part of a PAD. SOLUTION: In this multilayer wiring for a semiconductor integrated circuit which is constituted by laminating a plurality of layers of an insulating film 3 and a metal wiring 3, metal PAD 4 is formed on the flat part of the top surface of the multilayer wiring. There is no wiring 2 under the PAD 4 formed on the interlayer insulating film 3. As a result, the problem that a wire is hardly bonded excellently on the PAD 4 in wire bonding on the PAD 4 can be solved. Accordingly, a higher reliable and highly practical multilayer wiring structure having no bonding defect can be obtained, and this contributes to the miniaturization and multifunctionality of the semiconductor integrated circuit such as a hybrid microwave circuit.
Patent JP-H10316602-A (JP)
Title: Recovery of alkali metal hydroxide and phenol from phenolate
Inventor: KATAYAMA SHINTARO
IPC: C07C39/04
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of high polar membranes when a phenol and an alkali metal hydroxide are recovered from a phenolate by an ion- exchanging membrane electrodialyser provided with the high polar membranes. SOLUTION: Into a compartment existing between a pair of cation-exchanging membranes in an electrodialysis tank composed of three or more compartments partitioned by a high polar membrane, at least two or more cation-exchanging membranes and a high polar membrane arranged between a pair of electrodes in the above-mentioned order from the anode side, an aqueous solution of a phenolate whose metal is an alkali metal, preferably an aqueous solution of a tar acid salt is fed, and electrodialysis is carried out to form a phenol in the phenolate aqueous solution-feeding compartment and an alkali metal hydroxide in a compartment partitioned by a cation-exchanging membrane at the anode side and by a high polar membrane at the cathode side.
Patent JP-H05225378-A (JP)
Title: Area dividing system for document image
Inventor: YOSHITAKE TOSHIYUKI
IPC: G06K9/20
Filed: 1991-06-03
Abstract: PURPOSE:To provide a document image area dividing system capable of dividing a document image into plural blocks and simply judging whether each divided block is a character area, a photograph area, or a ground area based upon the feature of the block. CONSTITUTION:The area dividing system is constituted of a block segmenting part l for segmenting a lock from an inputted document, a feature extracting part 2 for receiving an output from the segmenting part 1 and quantitatively finding out the feature variable of the segmented block, a block sorting part 3 for receiving an output from the extracting part 2 and sorting the block into photographing, character and ground parts by threshold processing by using the size of the numerical feature variable of each block which is obtained by the threshold processing, and an area dividing part 4 for receiving an output from the sorting part 3 and integrating mutually adjacent blocks classfied in the same sort as an independent area.
Patent JP-H07322067-A (JP)
Title: Picture processor
Inventor: MIYOSHI NAOHIKO
IPC: G06T5/00
Filed: 1994-05-20
Abstract: PURPOSE:To provide a picture processor which can obtain the picture of high dignity by means of the memory of small capacity without a large load. CONSTITUTION:A dither processing part 26 executes a dither processing for a part of bits in inputted picture element density data supplied by host I/F 20 and private hardware 24. They are plotted in frame memories 30-33 for respective color planes with bits which are not dither-processed.
Patent JP-H11303427-A (JP)
Title: Parking area
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To arrange a parking area in a position separated from a main entrance in a building site having a spacious area to impart a quiet atmosphere to the neighborhood of the main entrance and further, extend a car passage from the backside of the parking area to the main entrance portion to eliminate a blocked appearance of a reception space. SOLUTION: An independent parking structure 1 is arranged in the entrance/ exit portion of a residence and an opening through which a car is passable is formed at the back side of the parking structure 1. In this parking area A, a car passage 6 is arranged to continuously extend from the opening 4 to the main entrance 7. In this case, the parking area A has a parallelly parking space car two cars and a storehouse is arranged on the upper floor of the parking area A.
Patent JP-H04355874-A (JP)
Title: Document processor
Inventor: SHIBAOKA HIDEO
IPC: G06F17/21
Filed: 1991-06-03
Abstract: PURPOSE:To allow the cotinuation of document printing at the time of the absense of picture data by interrupting printing unless picture data merged in a text document is found in an external storage medium so as to give a chance for newly inputting picture data unless applying picture data is produced. CONSTITUTION:A document processor is provided with FD 6 storing picture information, RAM 8 storing an instruction code for printing the document and CPU5 and ROM 7 interrupting printing so as to urge FD6 to input picture information unless picture printing can be printed. Printing is interrupted unless picture data exists in FD 6 at the time of printing the text document so that picture information is newly inputted.
Patent JP-H06315582-A (JP)
Title: Sewing machine with split press apparatus
Inventor: OGAWA REIICHIROU
IPC: D05B29/00
Filed: 1993-05-07
Abstract: PURPOSE:To easily and efficiently perform seam split working. CONSTITUTION:This sewing machine is constituted in such a way that upper cloth 103 and lover cloth 104 are sewn with fixed seam margine by a sewing machine main body 1 equipped with a seam margine control means, and a sewn material sewn by the sewing machine main body 1 is sent to a split press apparatus 2 successively without removing it from the sewing machine main body 1, and the seam margine part of the sewn material is opened by spliting it into an upper cloth side and a lower cloth side, and also, automatic ironing is performed on a split opened seam margine part.
Patent JP-H04355741-A (JP)
Title: Projector
Inventor: OKUMURA RYUICHI
IPC: H04N5/74
Filed: 1991-06-04
Abstract: PURPOSE:To make a projector correspond to changes in a projecting system in a wide range. CONSTITUTION:A coupler installed between a CRT 13 and a lens 16a and in which liquid 19 for optical coupling is enclosed is constituted of a bellows 18 provided with ring-like bodies 20 and 21. Then, the swing angle of the CRT 13 can be adjusted by extending and contacting the bellows 18. And also, flanges 20 and 21 are provided with plural 1st attachment holes 20a and notches 21b juxtaposed at intervals in the circumferential direction of the flanges, and the notch 21b is formed of a through-hole part which is open in the axial direction of the 1st attachment hole 20a, and also, the position of the notch 21b in the circumferential direction and the position of it in the diameter direction are set to be the same position of the 1st attachment hole 20a in the circumferential direction and in the diameter direction, so that a screw driver 22 can be inserted into the notch 21b so as to be guided to the 1st attachment hole 20a in the case of attaching the coupler.
Patent JP-H06247276-A (JP)
Title: Anti-lock brake system controlling method for car
Inventor: MIYAZAKI OSAO
IPC: B60T8/174
Filed: 1993-04-21
Abstract: PURPOSE:To make stable control by using a means to exclude external turbulence factors detrimental for judgement, wherein judgement is made for the optimum control start point in association with the rise of the signal value of the road surface friction force or the road surface friction factor given by a road surface friction force sensing device or a road surface friction factor sensing device. CONSTITUTION:When an emergency brake is applied to a car equipped with an anti-lock brake system, the change in the road surface friction force F or road surface friction factor mu due to the increase of the brake pressure is sensed by a road surface friction force sensing device or road surface friction factor sensing device 1. In this anti-lock brake system, the optimum control start point in association with the rise of the signal value of the F or mu given by the respective sensing devices 1 is judged by seizing the wheel speed drop due to braking by the specified value of wheel speed W for the purpose of excluding the external turbulence factors detrimental to the judgement.
Patent JP-S5559640-A (JP)
Title: Face plate for color image pick-up tube
Inventor: KOMURO YOSHIYUKI
IPC: H01J29/86
Filed: 1978-10-27
Abstract: PURPOSE: To facilitate the injection of resin such as conductive paste for improving the mechanical strength and weather-proof performance, by making tapered hole for inserting the lead wire in a front lead-out face plate.  
     CONSTITUTION: Tapered hole is made to facilitate the injection of resin through transparent substrate 1, thin glass film 3, adhesives 4, etc. on front lead-out face plate. The taper angle θ can be varied in wide range by selecting the taper angle θ of gimlet, nozzle shape for boring, gas pressure, the distance between the nozzle and substrate, and preferable to be 10°W20° when considering the facilitation of the injection of adhesives 4 and the securing of lead wire 11. Consequently the resin can be injected completely while the mechanical strength of conductive paste is sufficiently reinforced and the moisture-proof performance is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5759403-A (JP)
Title: Induction motor type electric motor vehicle
Inventor: MORITA YUUZOU
IPC: B60L3/10
Filed: 1980-09-24
Abstract: PURPOSE: To improve the readhesive characteristics of an induction motor type electric motor vehicle by composing to divergently vibrate the slipping speed of the vehicle when the vehicle slips.  
     CONSTITUTION: A frequency controller 34 receives a frequency command fM obtained adding or subtracting a slip frequency f s  and or from a vehicle speed signal fG detected by a tachometer generator 32 connected to a driven wheel 31, and a voltage controller 38 receives a deviation between a voltage command VR proportional to the frequency command fM and the output voltage VM of an inverter. When wheels 28 slip, the frequency of the motor 24 decreases to reduce a current, thereby decreasing the voltage drops of impedance elements 12W14. Since the output voltage of the inverter 11, however, does not almost alter, the voltage applied to the motor 14 is raised. In this manner, the apparent time constant of the generated torque of the motor is increased with respect to the abrupt decrease of the slip frequency, thereby divergently vibrate the slipping speed of the wheels 28. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01301579-A (JP)
Title: Production of silicon single crystal and apparatus therefor
Inventor: SHIMA YOSHINOBU
IPC: H01L21/208
Filed: 1988-05-31
Abstract: PURPOSE:To keep the liquid level of a raw material in a Czochralski process performed by supplying granular Si to a crucible and to uniformize the quality of the product, by using a ring heater dividing the crucible leaving a gap at the lower part and keeping the surface temperature of the raw material liquid outside of the heater at a specific level with said heater. CONSTITUTION:An Si raw material is charged into a crucible 1 and melted by heating with a heater 6 outside of the crucible 1. A ring heater 11 is lowered and dipped into the molten raw material 4 concentrically to the crucible 1 leaving the top part on the liquid surface and forming a gap between the lower end of the ring heater and the bottom of the crucible 1. The raw material 4 in the raw material melting part B outside of the heater 11 is mainly heated with the heater 11 to keep the liquid surface temperature to a level higher than the melting point of Si by >=12 deg.C. A single crystal 5 is pulled up from a single crystal pull-up part A in the ring heater 11. In the course of the pull-up operation, granular Si 16 is continuously supplied from an apparatus 13, melted and transferred through the lower gap of the heater 11 to the part A. The liquid level of the raw material 4 can be constantly maintained at a definite level by this process.
Patent JP-H05302495-A (JP)
Title: Shield method and shield machine
Inventor: FUJIMOTO NAOAKI
IPC: E21D9/08
Filed: 1992-04-24
Abstract: PURPOSE:To enable the assembly of segments to be carried out even during the propulsion of a shield, and to reduce the thrust for excavation, and also to enhance the accuracy in the excavating direction. CONSTITUTION:The cutter at the front end of a shield 2 is dividedly made up of a center cutter 5 for excavating the central part of a working face and an outer circumference cutter 3 for excavating the part other than the central part of the working face. The center cutter 5 is fitted to the fore end of a center shaft 4 that has been penetrated in the central part of the outer circumference cutter 3 so as to be movable in the axial direction of the shield 2, and the preceding excavation of the natural ground is carried out by driving forward the center shaft 4 while turning the center cutter 5. After the center shaft 4 has been driven forward, the rearward movement of the center shaft 4 with regard to the natural ground is made impossible, and then the shield 2 is driven forward while turning the outer circumference cutter 3 for excavating the natural ground. The reaction force at the time of propulsion of the shield 2 is received by the center shaft 4.
Patent JP-2000287733-A (JP)
Title: Purse which allows easy recognition of coins in it
Inventor: KUNO HIROMITSU
IPC: A45C1/02
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To easily level overlapped coins on the base of a purse for easily recognizing the number and denominations of coins in the purse. SOLUTION: A space for storing coins is set on the wide and flat base of the purse, objects for preventing the deviation of coins are arranged around that space and a coin pickup means for supporting the pickup of coins is provided around that space. Since this purse has operation for temporarily fixing coins at set positions with swinging and operation for leveling the overlap of coins on the base of the purse, coins are arranged on the base of the purse and there is an affect for easily watching the number or denominations of coins.
Patent JP-H07109999-A (JP)
Title: Solid-liquid suction lift device
Inventor: TSURUGA KENJI
IPC: F04F1/18
Filed: 1992-04-23
Abstract: PURPOSE:To provide a solid-liquid suction lift device which is suitable for discharge water and sludge in shield working, in which suction and lift sludge and dirt of high specific gravity and viscosity is effective under high suction and lift condition. CONSTITUTION:An air pipe 9 extended from an air compression device 1b is joined to a solid-liquid inlet 8 opened to a solid-liquid supply source 6 to form a mixing chamber 7. An agitating mechanism is provided in the mixing chamber 7. Lift pipes 11, 11' extended from a solid-liquid recovery tank 2 led to a vacuum generation device 1a are introduced into the mixing chamber 7. By opening an opening/closing mechanism of the introduction portion and an opening/closing mechanism of the air feeding pipe 9, the solid-liquid taken into the mixing chamber 7 from the supply source 6 is kneaded and recovered into the solid-liquid recovery tank 2.
Patent JP-S5924407-A (JP)
Title: Noise canceller
Inventor: OWASHI HITOAKI
IPC: G11B20/02
Filed: 1982-07-30
Abstract: PURPOSE:To reduce an impulsive noise generated during playback track switching and a noise resulting from DC discontinuance of a playback signal by providing an individual demodulating circuit for every reproducing head, and demodulated switching audio signals while both reproducing heads scan on a magnetic tape simultaneously. CONSTITUTION:A signal inputted from a terminal 50 is passed through the variable gain amplifier consisting of a transistor (TR) Q1, resistance R1, and variable resistor VR1 to adjust its playback level to the playback level of a TRQ3. The value of the variable resistor VR2 is varied to vary the current value of a current source, and thus the voltage drop across the resistance R1 is varied to control the DC collector voltage of the TRQ1 simply without variation in gain, adjusting a DC offset fixedly. Then, a playback signal of CH-1 equalized to the playback level of a signal of CH-2 is outputted from an output terminal 52 for a CH-1 playback signal. Thus, the output levels and DC potentials of audio signals appearing at terminals 52 and 53 are adjusted by the variable resistors VR1 and VR2, and switching free of noises and distortion is performed during an overlap period wherein the audio signals of CH-1 and CH-2 are outputted simultaneously.
Patent JP-H04333356-A (JP)
Title: Production of corrosion resistant centrifugal force cast iron tube
Inventor: KITAGAWA MASAYOSHI
IPC: B22D13/02
Filed: 1991-05-08
Abstract: PURPOSE:To easily produce a centrifugal force cast iron tube having high corrosion resistance in inner peripheral surface. CONSTITUTION:Molten cast iron 3 having >=1300 deg.C the min. temp. is cast while rotating a metallic mold 1 for centrifugal casting at high speed. At the time of completing the casting, low m.p. powder material 4 having m.p. of <=1200 deg.C and containing the corrosion resistant metal. as the main component is immediately spread on the whole surface of inner periphery in the casting body. After solidifying, the corrosion resistant shell layer is integrally formed in the inner surface of cast iron tube.