baber/WOPTO huggingface dataset:
Patent JP-H01308733-A (JP)
Title: Bag opening assisting apparatus
Inventor: YAMAMOTO TAKANORI
IPC: B65B43/26
Filed: 1988-06-06
Abstract: PURPOSE:To permit a bag to be accurately removed at a time without being accompanied by the unnecessary bag and easily opened, by providing rods fitted into the corresponding holes formed at both upper edges of a bag made of a soft sheet and engageable projections on the rods. CONSTITUTION:When a bag 4 held in a vertical position by an engageable projection 10 formed on a rod 8 is pulled up with the upper part of the front face of a body part 4c held between the fingers, the opening of the bag 4 at its opening part 4d proceeds resiliently disengaged from the engageable projection 10 through a through hole 4a at the front face of the body part 4c, a through hole 4a at the front face of a folded side 4e and a through hole 4a at the rear face of the folded side 4e at that order. When commodities are placed in the bag kept in a receivable condition, the commodities are supported on a mounting stand 14a and the bottom 4b of the bag 4 rests on the mounting stand 14a while being spread by the insertion of the commodities. Since the mounting stand 14a is located in a higher position than the lower end of the bag in the vertical position, the commodities can be placed in the bag, without a vertical pull force being exerted on the rear face of the body part 4c in engagement with the engageable projection due to the weight of the commodities.
Patent JP-H021058-A (JP)
Title: Information retrieving method
Inventor: EDAMATSU KUNIHIKO
IPC: G06F17/30
Filed: 1988-06-06
Abstract: PURPOSE:To make unnecessary the trouble of a user to arrange and classify respective pieces of information, which are retrieved based on keywords in the early stage by giving the respective pieces of information codes to indicate prescribed meanings, for example, the codes to mean the significance of the respective pieces, of information judged by each person. CONSTITUTION:The codes to indicate the prescribed meanings are given to the respective pieces of information retrieved based on the keywords first. These codes are, for example, XA, XB, XC, XD-ZA... ZD, when the meanings of the codes are 'the significance of the respective pieces of information judged by each person,' X, Y, and Z represent personal codes, and A-D represent significance lowering ranking. An applicable piece of information is retrieved based on its keyword. The user determines the piece of information having the lowest significance ranking out of all the pieces of information to be used based on the significance codes A-D. For a piece of information to which no code is given, it means that the piece of information is added after the first retrieval. Thus, the trouble to arrange and classify the respective pieces of retrieved information can be eliminated.
Patent JP-H081124-A (JP)
Title: Gas treatment device and gas treatment
Inventor: MOTOGAMI AKIKIYO
IPC: C25D21/04
Filed: 1994-06-21
Abstract: PURPOSE:To exhaust a harmful gas generated from the liquid surface of a tank in an effective manner by causing both gases which are discharged in a diagonally downward direction and a level direction respectively from two gas discharge ports, to collide with each other, and shutting off a gas in the tank from the outside, and at the same time, aspirating the gas from a gas suction port. CONSTITUTION:A pull duct 2 is arranged on one of the sides at the opening part of an acid pickling tank 1, and a push duct 3 is arranged at the edge on the opposite side. At the same time, another push duct 3' is arranged above the pull duct 2. In addition, an air curtain 12 is formed by causing a level jet and a diagonally downward jet discharged from both push ducts 3, 3' to collide with each other. A fresh air aspirated by an air blower 4 is supplied to both push ducts 3, 3' through a conduit 5. Further, a harmful gas and the jet in the acid pickling tank 1 is aspirated from the suction port 7 of the pull duct 2 through a conduit 8, using an exhaust fan 9. Thus the harmful gas and the jet are released into an atmosphere from a conduit 11 through a harmful gas treatment device 10.
Patent JP-S5658983-A (JP)
Title: Insoluble anode
Inventor: TAMURA HIDEO
IPC: C25B11/10
Filed: 1980-10-03
Abstract: PURPOSE: To provide an insoluble anode of good corrosion resistance and adhesiveness which consists in forming the intermediate layer of manganese oxide of specific component composition on a bulb metal base body and further forming a surface layer by platinum base metals.  
     CONSTITUTION: Metals forming passive films such as, for example, titanium and tantalum are used as the bulb metal base body. The intermediate layer is manganese oxide contg. nonstoichiometric compound expressed by MnOx (x is 1.5W2.0). More specifically, it is, for example, manganese nitrate, manganese acetate or the like and is coated on the base body by using a solvent such as ethanol. It is dried at about ≤200°C and is deposited at about 170W600°C in an oxidative atmosphere, whereby the intermediate layer of several tens μ thickness is formed. It is ≥90% in α-MnO 3 . The surface layer is provided in order to enhance catalyst activity, and comprises a thin layer of platnium base metals or their oxide, for example, platinum, ruthenium,etc. Alcohol or the like is used as the solvent and the coating is heated and baked at about 300W700°C after applying and drying, whereby the surface layer of several μ thickness is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6030364-A (JP)
Title: Type wheel driver
Inventor: SAKAI HIROAKI
IPC: B41J7/64
Filed: 1983-07-28
Abstract: PURPOSE:To make the equipment compact and inexpensive by having a driving motor positioned at both ends of a rail running in linkage with a pulley and a pulley fixed on a type wheel through a transmission member. CONSTITUTION:Two driving motors 15 and 18 with the same output positioned at both ends of a rail 13 are made to run linkage with two pulleys 16 and 19 and a pulley fixed on a type daisy wheel 22 rotatably mounted on a carriage section 14 sliding on the rail 13 through one continuous transmission wire 25. By the operation of the two driving motors 15 and 18, the sliding of the carriage 14 and the rotation of the type daisy wheel 22 are done. This obviates the need for the type daisy wheel driving motor as in the past.
Patent JP-H04365968-A (JP)
Title: Fuel supply device of internal combustion engine
Inventor: KADOWAKI HISASHI
IPC: F02M61/18
Filed: 1991-06-11
Abstract: PURPOSE:To inject fuel to a plurality of intake valves of an internal combustion engine, and to reduce fuel adhesion to the intake valves at the time of increasing fuel and so on. CONSTITUTION:A sleeve 620 for making an injected fuel fork in directions of two intake valves, is provided on an air assist fuel delivery valve 6, while assist air passages 624, 625 for injecting assist air are formed on the sleeve 620. When the assist air is not supplied, a fuel is supplied to each intake valve. When the assist air is supplied, the fuel passed through fuel passages 621, 622 is diffused, and the injection angle is regulated by a passage 631 of a socket 630, and the fuel is injected. By interrupting the assist air, atomization directed to each intake valve is turned into diffused atomization, and fuel adhesion to the intake valves at the time of increasing fuel and so on can thus be reduced.
Patent JP-H04339065-A (JP)
Title: Anti-skid control device for vehicle
Inventor: MATSUDA TOSHIRO
IPC: B60T8/58
Filed: 1991-05-16
Abstract: PURPOSE:To shorten the braking distance by conducting the anti-skid control for a turning outer rear wheel where the load is increased individually from the control for an inner rear wheel during the large lateral acceleration-turning to take the more outer rear wheel braking force. CONSTITUTION:A switch 40 of a rear wheel anti-skid control mode changing means 35 is switched from the large lateral acceleration dotted line position to the solid line position, so that the mode of anti-skid controlling right and left rear wheels 4L, 4R in common according to the MIN(VRL, VRR) from a select low switch 41 is switched to the mode of anti-skid controlling the right and left rear wheels 4L, 4R individually according to the respective wheel speeds VRL, VRR. Accordingly, the braking force of an outer rear wheel where the load is increased during the large lateral acceleration turning can be taken largely more than the inside rear wheel so as to shorten the braking distance.
Patent JP-S5662448-A (JP)
Title: Synchronizing circuit for asynchronous signal
Inventor: MAHARA MINORU
IPC: H04L7/033
Filed: 1979-10-29
Abstract: PURPOSE:To decrease the hardware and to reduce the synchronizing time, by latching and holding the asynchronizing signal at the opposing edge as the operating edge of clock fed to flip flop. CONSTITUTION:The set condition of a latch consisting of an NAND gate 4 and an NAND gate 3 is taken as the front ridge of the clock 102 where a signal 101 of data input terminal DATA is not given directly to the data input D of a D type flip flop 1, but fed to the clock terminal CLK, that is, the AND condition of an inverting signal 108 of delay signals of the clock 102 and the clock 102 itself, and  the output 106 of an AND gate 105 driven with the clock 102 fed from the clock  terminal CLK is taken as hold condition, and the output 105 of this latch is taken  as the data input D of a D type flip flop 1.
Patent JP-H04338508-A (JP)
Title: Manufacture of building material
Inventor: TANAKA KATSUAKI
IPC: B28B17/04
Filed: 1991-05-14
Abstract: PURPOSE:To enhance economical efficiency of manufacture of a building material by utilizing concrete slurry distributed in a ladle without wasting. CONSTITUTION:In the manufacturing method of a building material comprising the process of stirring and mixing concrete slurry 32 in a mixer 11, feeding said slurry into a ladle 21 and then placing the concrete slurry 32 in the ladle 21 into a mold 34, the concrete slurry 32 in the ladle 21 is placed in the mold 34 and then the concrete slurry 32 adhered to the inner wall of ladle 21 is dropped into the mold 34 by jetting air 31.
Patent JP-S62295649-A (JP)
Inventor: HIRAOKA HIDEKAZU
IPC: A61B6/02
Filed: 1986-06-16
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-H05313238-A (JP)
Title: Camera
Inventor: KIUCHI MASAYOSHI
IPC: G03B17/24
Filed: 1992-05-06
Abstract: PURPOSE:To detect the loading state of a film and trouble when dust, etc., are stuck between a head and the film. CONSTITUTION:The film information of a magnetic track is read by a magnetic head 13, amplified by an amplifier 21, sent to a digital converting circuit, simultaneously, to a rectifier circuit 22, and converted to an average DC voltage, inputted to one input terminal of a comparator 25. On the other hand, a signal corresponding to the feeding speed of the film, is inputted to the other input terminal of the comparator 25. The comparator 25 compares a signal voltage Vh corresponding to the output of the head 13, with a signal voltage Vf corresponding to the feeding speed of the film, so that when Vh<Vf is obtained, an LED is turned on and a warning action is performed.
Patent JP-S5837860-A (JP)
Inventor: MAIKERU EBANZU MIRAA
IPC: G11B9/07
Filed: 1982-08-10
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-S5264253-A (JP)
Title: Digital filter
Inventor: ITORI KAZUHIKO
IPC: H03H17/04
Filed: 1975-11-22
Abstract: PURPOSE:RAM is used for the data memory of digital filter in order to secure economization of memory capacity.  At the same time, an efficient circuit constitution becomes possible with standard IC only.
Patent JP-S5841705-A (JP)
Title: Treatment of sulfur compound in gas
Inventor: MORI TOSHIKATSU
IPC: C01B17/50
Filed: 1981-09-07
Abstract: PURPOSE:To convert sulfur compounds in gas to SO2 in extremely high conversion, by bringing a sulfur compound-containing gas into contact with a solid catalyst for oxidation in the presence of oxygen. CONSTITUTION:A gas such as a gas after a reaction in Claus furnace, containing a small amount of sulfur compounds, e.g., H2S, COS, etc., which is not converted into sulfur with ease by a well-known method, is brought into contact with a solid catalyst for oxidation at >= about 200 deg.C in the presence of oxygen.  The sulfur compounds are converted into SO2 in high conversion nearly 100%.  This process is also applicable as a process after the reduction of SO2 with solid carbon or a process after the reduction followed by a reaction in Claus furnace.
Patent JP-H0433850-A (JP)
Title: Conductive packing film
Inventor: TOBIYO YOSHIKUNI
IPC: B32B27/32
Filed: 1990-05-31
Abstract: PURPOSE:To prevent damage of an electronic material due to an electric factor such as a contact of the material with the inner mounting surface of a film, a short-circuit of static electricity generated at the time of friction by disposing a transparent polyolefin resin layer containing antistatic agent on the inner mounting surface and a transparent conductive resin layer on the outer mounting surface. CONSTITUTION:After a multilayer film having a polyolefin resin layer containing antistatic agent/an adhesive resin layer/a strength holding layer made of amide resin, etc./an adhesive resin layer/a gas barrier layer made of ethylene- vinylalcohol copolymer, etc., is formed by a coextruder, it is elongated under specific elongating condition, thermal shrinkage is imparted to the film, the side to become an outer mounting surface is coated with conductive resin solution in which metal powder, etc., is added by a coater, and dried to form a conductive resin layer.
Patent JP-S5364964-A (JP)
Title: Electric cleaner
Inventor: SASAI GOROU
IPC: A47L5/00
Filed: 1976-11-24
Abstract: PURPOSE: To improve mounting operation control properties of sound absorbing material by permitting the sound sabsorbing material to be efficiently arranged in a body case. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5660753-A (JP)
Title: Tire cleaner
Inventor: TOKUSA SHIGEO
IPC: B60S3/00
Filed: 1980-10-06
Abstract: PURPOSE: To promptly and surely perform the cleaning work of a tire, by providing a pit in the bottom part of a shallow water tank for an automobile capable of travelling to pass it, rotatably supporting pairs of rollers for rotably supporting the tire in said pit and rotating the tire on said rollers.  
     CONSTITUTION: Into a water tank 38 in such a state as to be filled with water to a suitable level an automobile is allowed to ride on, and its tires 48 are supported to between paired rollers (1,3), (2,4). At this time, roller brushes 5, 6 which have been located at their upper limit position are pushed downward by the tires 48 against a spring 35 and press contacted to grounded circumferential surfaces of the tires 48. Said tire 48 is kept in a floating state to drive motors 23, 30, then the roller brushes 5, 6 on the paired rollers (1,3), (2,4) are rotated to cause the tire 48 to start its rotating motion. Then the relatively sliding contact motion of the roller brushes 5, 6 press contacted to the tire 48 can perform the opration of washing and cleaning by water the grounded circumferential surfaces of the tire 48. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63304284-A (JP)
Title: Display plate
Inventor: IWASE MORIKAZU
IPC: H04N1/04
Filed: 1987-06-04
Abstract: PURPOSE:To make more natural macro-display of an original on a large-size display plate by optically enlarging the reflected light projected on the original and forming a latent image on a photosensitive drum, then transferring the image onto the large-display plate. CONSTITUTION:An electrostatic charge remains in the unexposed part on the surface of the photosensitive drum 10 and the electrostatic latent image is formed in said part when the light is projected by a light source 21 and the reflected light thereof is projected on the drum 10 via a lens 23 and a mirror 32. A toner having the electric charge is then adhered to the electrostatic charge region of this electrostatic latent image to form the toner image. This toner image is transferred to the surface of an endless sheet 9 by the sufficiently strong corona discharge generated by a transfer corotron 11. The drum 10 with which the transfer ends is destaticized by a destaticizer 14. The image is macro-displayed on the endless sheet 9 by repeating such process. The fine image of the original which is macro-displayed on the display surface is thereby made extremely easily visible.
Patent JP-S5365394-A (JP)
Title: Thermosetting urethane resin compositions
Inventor: TAKAGUCHI KAZUYOSHI
IPC: C08L75/04
Filed: 1976-11-24
Abstract: PURPOSE: To prevent the peeling of a paper label, which is applied to a coating film formed on a glass bottle, on drying, by incorporating cellulose acetate butyrate with a thermosetting urethane resin composition to give the coating film a moderate adhesiveness to the label. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11293607-A (JP)
Title: Design block for laid face, face of slope or wall face
Inventor: KUSATAKE SUGIAKI
IPC: E02D29/02
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To easily construct a laid face, a face of slope, a wall face or the like matching to environment at low cost by hexagonally combining together design blocks provided with various shaped pattern faces on hexagonal face plates. SOLUTION: A design block 1 for a laid face, a face of slope, or a wall face in which hexagonal face plates 16 are hexagonally combined together is provided. This design block 1 is provided with various pattern faces such as a belt-like pattern face 17, a trapezoidal, segmental annular, segmental arch, or circular pattern face. By combining together the pattern faces of the respective design blocks 1, desirable design is drawn for the laid face, the face of slope, or the wall. Unlimited design such as patterns, letters, numerals, signs can be drawn, and the laid face and the like most matching to the environment can be easily constructed at a low cost.
Patent JP-2000325757-A (JP)
Title: Suspension concentrating device
Inventor: MIYASHITA SATOSHI
IPC: B01D63/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To stably concentrate a suspension using a membrane by providing a hollow fiber membrane element in which a plurality of hollow fiber knit fabrics are disposed in parallel and the hollow fiber membrane in the open state are fixed, introducing air into below the hollow fiber membrane knit fabrics in a cylindrical container storing the element and dispersing and guiding the air. SOLUTION: A raw water suspension is introduced from a raw water feed opening 4 by a raw water feed pump 14 and filtered with a plurality of hollow fiber membranes of a plurality of hollow fiber membrane knit fabrics 1 disposed on a membrane element and then discharged out of a treated water outlet 5. On the other hand, air for scrubbing is introduced from an air introduction opening 7 into below an air dispersion plate 10 through an air suction header 8 and an in-container air hose 11. The air is pressed through openings of the air dispersion plate 10 and guided uniformly among the hollow fiber membrane knit fabrics 1 without being deformed, and the membrane knit fabrics 1 are scrubbed to carry out the membrane face cleaning for the hollow fiber membranes and then the air is exhausted out of an air outlet 9.  The suspension containing deposits released from the membrane surfaces is discharged out of a concentrated solution discharge outlet.
Patent JP-S5843304-A (JP)
Inventor: OGAGUCHI TOSHIO
IPC: F22B33/14
Filed: 1981-09-08
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-H035864-A (JP)
Title: Serial transmission device
Inventor: KONDO TOMOJI
IPC: G06F13/38
Filed: 1989-06-01
Abstract: PURPOSE:To make a CPU capable of reading correct data and executing stable serial transmission by providing a monostable multivibrator to make count only an effective clock as neglecting a noise on the clock and giving interruption to the CPU as synchronizing always with the end of the reception of one byte of the data. CONSTITUTION:The monostable multivibrator 6 to detect the presence of the clock and make a counter 5 count only the effective clock is provided so that the counter 5 is reset at the time excepting to receive the data. Because the noise on the clock is neglected and only the effective clock is counted, the CPU 8 is given the interruption as synchronizing always with the end of the reception of one byte of the data. Thus, the CPU 8 reads the correct data, and the stable serial transmission can be executed.
Patent JP-S6032496-A (JP)
Title: Hybrid circuit
Inventor: KATOU SEIJI
IPC: H04B3/03
Filed: 1983-08-02
Abstract: PURPOSE:To miniaturize the circuit by making electrostatic capacity of a capacitor that constitutes a balancing circuit small. CONSTITUTION:The input terminal of an operational amplifier OP5 is connected to the receiving circuit 4WR of a four-wire circuit and output terminal of an operational amplifier OP6 is connected to a transmitting circuit 4WS and an operational amplifier OP7 having the same circuit configuration with negative feedback and positive feedback circuits of operational amplifiers OP1, OP2 that feed terminal equipment connected to a two-wire circuit 2W is connected to output terminal of the amplifier OP5. A balancing circuit Z of equivalent circuit configuration with terminal equipment side is connected to output terminal of the amplifier OP7. An operational amplifier circuit OP8 adds output of the circuit Z to input terminal of the amplifier OP6 and eliminates sneak signal component passed through the terminal equipment side. Values of resistances R21-R25 of the amplifier OP7 are made n times that of resistances R1-R5, R11-R15 of amplifiers OP1, OP2, and electrostatic capacity of the circuit Z is made 1/n.
Patent JP-H08334638-A (JP)
Title: Optical wavelength multiplexer/demultiplexer
Inventor: OKAWA MASAHIRO
IPC: G02B6/12
Filed: 1995-06-07
Abstract: PURPOSE: To provide an optical wavelength multiplexer/demultiplexer which is highly isolated. CONSTITUTION: The optical wavelength multiplexer/demultiplexer has a substrate 10, at least one piece of channel waveguides 11 for input formed on this substrate 10, input side slab waveguide 12 having plate structure connected to the channel waveguides 11 for input, array waveguide diffraction gratings 14 which is connected to the input side slab waveguide 12 and consist of plural channel waveguides 13a to 13j having the waveguide lengths of Li (i=1, 2, 3,...), an output side slab waveguide 15 connected to these array waveguide diffraction gratings 14 and plural pieces of channel waveguides 16 for output connected to the output side slab waveguide 15. High-refractive index materials having the refractive index larger than the refractive index of the clad of the channel waveguides 16 for output are arranged near the respective channel waveguides 16 for output.
Patent JP-S5365702-A (JP)
Title: Method of making cantilever for record reproducing cartridge
Inventor: TSUKAGOSHI NOBUHIRO
IPC: B29C57/00
Filed: 1976-11-25
Abstract: Special mixture of synthetic resin or matrix of diffused carbon fibres and hardened by pressure, baked at temperature above 200°C under non-oxidizing atmosphere so that finally the matrix is converted to graphite.