baber/WOPTO huggingface dataset:
Patent JP-S5688805-A (JP)
Title: Ozonizer
Inventor: TSUKUI TSUTOMU
IPC: C01B13/10
Filed: 1979-12-21
Abstract: PURPOSE: To simplify the ozone producing step, by eliminating the pressure reducing step of an oxygen recycling ozonizer, recovering oxygen after the desorption, and desorbing gases other than oxygen with a part of the oxygen from an oxygen generator.  
     CONSTITUTION: Air is fed from a dryer 15 and an oxygen generator 2 to an ozonizer 1. Part of the oxygen is converted into ozone, and adsorbed by a cooled adsorbing and desorbing column 31 packed with silica gel. The temperature of an adsorbing and desorbing column 32 packed with silica gel is increased, and an expelled gas from the oxygen generator 2 is fed from a valve 16 into the column 32 to desorb the ozone. After the desorbing step, pressurized oxygen is partly fed from the oxygen generator 2 through a valve 17 to the column 32, and the adsorbed nitrogen is desorbed and returned from a pressure regulator 18 to the oxygen generator 2. The column 32 is then put into the adsorbing operation, and the adsorbing and desorbing column 31 is put into the desorbing operation. The oxygen discharged from the adsorbing and desorbing column in the adsorbing step of ozone is returned from a pressure regulator 5 to the ozonizer 1 by a blower 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6321498-A (JP)
Inventor: MIMURA KENJI
IPC: F41G3/26
Filed: 1986-07-16
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-H1113567-A (JP)
Title: Accumulator type fuel injection device
Inventor: MINAMI MINORU
IPC: F02M37/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To restrain bouncing while a fuel injection valve is closing by forming a fuel injection valve which is closed by fuel pressure from an accumulation chamber for accumulating the fuel fed by a fuel pump under prescribed pressure and is opened by leaking the fuel pressure, and fitting a decompressing means which " decompresses leaked fuel pressure. SOLUTION: The fuel delivered by a fuel pump is accommodated to prescribed pressure in a common rail chamber, and is supplied to a fuel injection valve 5. The sub piston 5c of the fuel injection valve 5 receives the force acting in the opening direction and the force acting in the closing direction. While a solenoid valve 5m is closing, a needle valve 5b closes a fuel injection hole 5n. When fuel pressure in a control chamber 5h decreases, a needle valve 5b moves in the opening direction to inject high-pressure fuel. The high-pressure fuel led to a leak passage 5k flows into return piping 10, however, is forcibly- sucked from the return piping 10 which is under negative pressure by the sucking force of the fuel pump 3. It is thus possible to prevent unnecessary fuel injection due to bouncing at the time of valve closing.
Patent JP-S60102362-A (JP)
Inventor: BONDO KEBIN JIYON
IPC: G07D1/00
Filed: 1984-08-09
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-H0217970-A (JP)
Title: Method and apparatus for applying powder
Inventor: YONEHARA TAKASHI
IPC: B05D3/02
Filed: 1988-07-05
Abstract: PURPOSE:To contrive a uniform application of powder to a matter to be treated by spraying a solution or a dispersion liquid composed of at least an antistatic agent and powder to a surface of a matter to be treated as a mist and making the powder adhere to the surface of the matter to be treated. CONSTITUTION:A solution or a dispersion liquid composed of at least an antistatic agent and powder is sprayed to a matter 11 to be treated as a mist 10 to make the powder adhere to the surface of the matter 11 to be treated. It is possible, as a result, to contrive a uniform application of the powder to the matter to be treated.
Patent JP-S5867978-A (JP)
Title: Reciprocating compressor
Inventor: KANEHARA KOUJI
IPC: F04B27/02
Filed: 1981-10-16
Abstract: PURPOSE:To easily perform assembly of a compressor, form the compressor to small size and reduce a level of its noise, by coaxially arranging two pistons at a face-to-face position further moving the pistons symmetrically to a shaft. CONSTITUTION:Plural connecting rods 6 are connected to and rocked by plural crank cams 10, fixed to a rotary shaft 11, and plural pistons 3, receiving rocking motion of the connecting rods 6 and reciprocating in a cylinder 1, are provided. Then the plural pistons 3 are arranged both at a face-to-face position and in alignment to the center shaft 11, further the plural crank cams 10 are eccentrically placed in a reverse direction, while their eccentric amount is equalized. In this way, if the shaft 11 is rotated by an electric motor unit 20, inertia force by reciprocating motion of the piston 3, connecting rod 6, etc. and inertia force by their rotary motion are both symmetrically applied for the shaft 11, then vibration can be decreased.
Patent JP-S6057436-A (JP)
Title: Arithmetic processor
Inventor: NISHIKAWA TAKESHI
IPC: G06F7/38
Filed: 1983-09-09
Abstract: PURPOSE:To attain the continuous use of an arithmetic unit as well as the check of an arithmetic function by providing plural arithmetic circuits of the same function within the arithmetic unit. CONSTITUTION:An operation I0 is started at a time point T0 when an arithmetic unit is not used for a continuous operation. In such a case, a corresponding operand O0 is fetched to registers 12a and 12b since registers 12a, 12b, 13a and 13b are all idle. Then arithmetic circuits 13a and 13b perform operations respectively. The results of these operations are held at a register 16 via a selection circuit 15, and at the same time the parities are produced from the arithmetic results by parity generating circuits 14a and 14b respectively. These parities are compared with each other by a comparator 17, and the result of this comparison is fetched by a register 18. Two machine cycles are needed for a period between the arithmetic start and the fetching of the check result. Therefore, the hardware of double structure is used in case the instruction for use of the arithmetic unit has an interval of >=1 instruction. Thus the function check is possible for the arithmetic circuit.
Patent JP-S6143891-A (JP)
Title: Pbx dial-in system
Inventor: SHINKAWA HIROSHI
IPC: H04Q3/58
Filed: 1984-08-08
Abstract: PURPOSE:To attain the dial-in to a PBX only with a slight modification of the existing hardware and software by modifying slightly hardware for exclusive use of community, that is, a relay circuit, in a time division exchange. CONSTITUTION:When an exchange receives a PBX selection dial signal and an extension dial signal of the PBX, a loop is first formed in a subscriber circuit 1 in the same way as a conventional one. With this loop formation, a DC current flows in a subscriber line as shown in a figure (a), and the subscriber circuit 1 generates a signal for showing that a response with respect to the activation is returned. A relay node switching means of the exchange for responding said signal switches relay nodes 5 and 6 to the dotted line side as shown in a figure (b). Then the subscriber circuit 1 stops supply of electric power and switches relay nodes 7 and 10 in the attitude decided by the having received extension dial signal. Thus said extension dial signal can be transmitted to the PBX as shown by the dotted line in a figure (c).
Patent JP-H1013593-A (JP)
Title: Image processing unit
Inventor: MATSUNOSHITA JUNICHI
IPC: B41J29/46
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To continue copy operation by an electronic sort function even when a read error takes place at image output and image data are lost. SOLUTION: An image input device inputting image data consisting of a plurality of pages, an image processing unit storing received image data and an impge output device reading the stored image data and providing the output of the image based on the image data. Then a system control section 208 detects whether or not a read error takes place in the case of reading image data from a hard disk 206 and recognizes a page on which the read error takes place when the read error is detected and gives the instruction of reinput of the image data.
Patent JP-H0217293-A (JP)
Title: Muffling elbow for duct of air conditioner
Inventor: KAWASHIMA TOSHIAKI
IPC: F16L55/02
Filed: 1988-07-04
Abstract: PURPOSE:To facilitate machinability by inserting a flexible cylindrical body formed with a complex body of a resin film outer layer, a glass wool middle layer, and a glass-fiber cloth inner layer and by winding a metal wire, into the shell of an elbow made of a metal sheet. CONSTITUTION:A flexible cylindrical body 4A is inserted into and engaged with an elbow shell 6A formed by forming and assembling a metal sheet, e.g., a galvanized steel sheet to form a muffling elbow. The flexible cylindrical body 4A is formed into a cylinder 4A by winding a complex in which an outer layer formed with a resin film 1 of, e.g., vinyl chloride film, the middle layer inside thereof formed with glass wool 2, and the innermost layer formed with a glass-fiber cloth 3 are superposed. A metal wire 5 of, e.g., a galvanized steel wire is wound spirally on the circumference in the axial direction of the cylindrical body, inside the complex. As a result, the muffling elbow can be easily formed merely by inserting the cylindrical body into the elbow shell. Also, the air duct is formed in a gentle arc causing little pressure loss.
Patent JP-H04365435-A (JP)
Title: Milk claw of milking machine
Inventor: MATSUZAWA MINORU
IPC: A01J5/00
Filed: 1991-06-11
Abstract: PURPOSE:To absorb kinetic energy of milk coming in milk claw, to prevent infection between nipples by back flash and to suppress eddies occurring at an outlet as much as possible by setting wave deadening plates on a partition plate of a milk storage chamber or on the bottom thereof in a milk claw. CONSTITUTION:Milk collected from a milk inlet 2 through a teat cup unit is sent to a milk storage chamber 16. Then, milk accumulated in the milk storage chamber is introduced through a pressure adjusting hole 12 to a high- vacuum pressure chamber 18. The milk is sent from the chamber through a milk outlet 20. In a milk claw, wave deadening plates are set on a partition plate 14 of the milk storage chamber or on the bottom thereof so that kinetic energy of coming milk can be absorbed, infection between nipples by back flash is prevented, eddies occurring at the outlet are suppressed as much as possible and fat separation by milk stirring is subdued. Since milk flows along the wave deadening plates, a milk claw can be miniaturized.
Patent JP-H0610318-A (JP)
Title: Vibration-isolating mechanism for sign lamp
Inventor: MASAKI SHINJI
IPC: F21S8/08
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the breakage and disconnection of sign lamps by impact by a method in which a sign lamp is supported on a strut having a flexible part partly to ease impact to the sign lamp. CONSTITUTION:A strut 1 is divided into an upper strut 1a and a lower strut 1b. When an impact acts on a sign lamp 2, the force point (b) of the impact is positioned at a distance L away from the support point (a) as the setting position of an elastic coil spring 3 to connect the struts 1a and 1b, and the rotary moment at the force point (b) to the support point (a) becomes greater and the inertia is increased. The impact to the lamp 2 is eased by the elastic part even when the rocking in every direction of the lamp 2 is great. Breakage and disconnection of the lamp 2 by impact can thus be prevented.
Patent JP-H0693783-A (JP)
Title: Motor-driven folding gate device
Inventor: ICHIKAWA FUMITANE
IPC: E05F15/10
Filed: 1992-06-03
Abstract: PURPOSE:To provide a large-sized and automated gate mechanism, which complies with the curving structure of the outside wall of a building, by furnishing a motor-driven mechanism installed on an upper and a lower rail laid in the form of curved surface, a lead frame coupled with the motor-driven mechanism and a folding mechanism which runs automatically in a single piece with the lead frame, and an automatic stopping mechanism for the folding mechanism. CONSTITUTION:With operation of an auto-switch 26 installed in a door stop 25, a lead frame 12 and a folding mechanism 10 formed in a single piece therewith are run automatically between an upper rail 1 and a lower rail 6 through guide rollers 4, 21 and a gear 9 meshed with a chain 5 set stretched over the upper rail 1 so that a folding gate is opened and shut. If therein a person or any other obstacle has intruded into a gate frame, an auto-stop device 27 stops the folding mechanism 10 automatically. This accomplishes large-sized folding gate operated by a motor.
Patent JP-H0333122-A (JP)
Title: Epoxy resin composition
Inventor: OISHI SHINJI
IPC: C08G59/22
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the title composition excellent in workability, humidity resistance, heat resistance and heat shock resistance by adding a specified amount of a specified compound to an epoxy resin in the formation of a liquid epoxy resin composition. CONSTITUTION:A liquid epoxy resin composition prepared by adding 25-75wt.% 2,2-bis[p-(3-butoxy-2-glycidyloxypropyloxy)phenyl]propane to an epoxy resin (e.g. bisphenol A epoxy resin).
Patent JP-H0826493-A (JP)
Title: Paper feeding device
Inventor: SAITO MASATO
IPC: B65H1/04
Filed: 1994-07-19
Abstract: PURPOSE:To realize the simplification of the whole device and the low cost of it by forming at least part of a regulation guide out of an electro-conductive member, providing at the same time plural pairs of electric resistance members at each of the transer places of the regulation guide, and detecting the size of a printing medium on the basis of the change of the resistance values of the electric resistance members. CONSTITUTION:Out of three slits 1a-1c formed on the bottom surface of a hopper 1 mounted with the paper sheets of a page printer or the like, a side guide 2 consisting of an electro-conductive member is inserted, for example, into the slit 1b, then an A point - a B point is conducted, and a resistance value between the terminal C point - D point of a resistance value discriminating circuit 10 becomes (the resistance value of a resistance 3a+ the resistance value of a resistance 3b). As a result, by the ratio of the (the resistance value of the resistance 3a+ the resistance value of the resistance 3b) and the resistance value of a reference resistance 12, a voltage value parted from the voltage of a power source 11 is inputted into the analogue input portion of an A/D converter 13, and from digital data by means of the A/D converter 13, a paper sheet size is discriminated by means of a processor 14.
Patent JP-S6412334-A (JP)
Title: Microprogram rewriting system
Inventor: MORIKAWA TAKASHI
IPC: G06F9/06
Filed: 1987-07-06
Abstract: PURPOSE:To execute the rewrite routine of a microprogram under the control of a second processor, by providing the second processor which controls a first processor controlled according to the microprogram in addition to the first processor. CONSTITUTION:A main storage part 3 and a control storage part 7 constitute the first processor, and a service processor 2 constitutes the second processor. The service processor 2 scans an address for the control storage part 7 in a CS address register 9 for write after terminating the execution of a microinstruction for a logic part 13. Simultaneously, the processor makes a control logic part 6 for CS write perform the write of CS data by issuing a command from a floppy disk 1. Such procedure is repeated on the addresses of the control storage part 7 from a leading address to a final address, and the loading of the control storage part 7 is completed. At the time of completing the loading, the service processor 2 executes the microprogram.
Patent JP-H1112596-A (JP)
Title: Liquid cleaner composition for tableware
Inventor: TAKANO KATSUYUKI
IPC: C11D1/90
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition manifesting high detergency against the clinging dirt derived from a hardness component in water by formulating a specific quantity of a specific serine-N,N-diacetic acid and/or a specific glutamic acid-N,N-diacetic acid with the cleaner composition. SOLUTION: This composition consists essentially of (A) a serine-N,N-diacetic acid of formula I [M<1> to M<3> are each H, an alkali (alkaline earth) metal, ammonium or a (substituted) alkylammonium] or a salt thereof and/or glutamic acid- N,N-diacetic acid of formula II [M<4> -M<7> are each H, an alkali (alkaline earth) metal, ammonium or a (substituted) alkylammonium] or the salt thereof, of 0.1-30 wt.%, (B) a surfactant (preferably, one or more kinds chosen from an anionic surfactant, a nonionic surfactant and an ampholytic surfactant) of 0.1-60 wt.% and (C) a lower alcohol (preferably, a 2-4C alcohol) of 0.01-10 wt.%. The weight of component B is five or more times as heavy as the weight of component C.
Patent JP-H1142635-A (JP)
Title: Method and apparatus for decreasing size of semiconductor material
Inventor: KOEPPL FRANZ DR
IPC: B02C19/18
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To decrease the size of a semiconductor material without contaminating the material and without using high temperature and a mechanical size decreasing tool by a method in which at least two electrode which are arranged at intervals, the electrodes are made from the semiconductor material whose size is to be decreased, and each electrode is equipped with a heater. SOLUTION: An apparatus is equipped with at least two electrodes 3 which are located at intervals, the electrodes 3 is made from a semiconductor material whose size is to be reduced, i.e., germanium, gallium or arsenide, preferably silicon. The diameter of the electrodes 3 is 8-12 mm, and the electrode 3 is equipped with a heater and heated at 400-1200 deg.C. The heater is equipped with a electric heater cartridge 6 for receiving a electric heater 5. The electrode 3 are connected to a high pressure pulse generator 8 through a graphite electrode 4. The electrodes 3 are connected movably, and by being extruded with the electric heater 5 from the cartridge 6 in the axial direction, they are contacted with the semiconductor material whose size is to be decreased.
Patent JP-H1018018-A (JP)
Title: Production of stainless steel for high purity gas
Inventor: MATSUDA KYOJI
IPC: C23C8/14
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a stainless steel for a high purity gas capable of swiftly producing a stainless steel for a high purity gas having Cr oxidized coating excellent in corrosion resistance, noncatalytic properties and moisture releasability on the surface. SOLUTION: A ferritic stainless steel having a chemical compsn. contg., by weight, 20 to 35% Cr, 0.1 to 5% Mo, 0 to 3% Ni, 0 to 0.5% Cu, 0 to 0.5% W, 0 to 1% Ti, 0 to 1% Nb, and the balance Fe with inevitable impurities, and in which, as for the inevitable impurities, <=0.03% C, <=0.5% Si, <=0.2% Mn, <=0.5% Al, <=0.02% P, <=0.003% S, <=0.01% O and <=0.03% N are respectively regulated is subjected to surface hardening treatment. Next, it is subjected to electrolytic grinding treatment and is subsequently subjected to heat treatment of executing heating to >=400 deg.C in a Cr oxidizing and Fe reducing atmosphere to form oxidized coating high in the concn. of Cr.
Patent JP-H0915430-A (JP)
Title: Connecting terminal box for optical fiber cable
Inventor: TAMAKI YASUHIRO
IPC: G02B6/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a connecting terminal box suitable for housing optical fiber core wirings branched from a wiring cable by an intermediate post- branching in the middles of cable wiring sections and their connecting parts. SOLUTION: This box is provided with a terminal box main body 2, a branching part 4 branching optical fiber core wirings 3 of not less than one wiring line from the bundle of optical fiber core wirings 3 led out from an optical cable 1 and a tray housing part 8 in which many connection part housing trays 7 in whose inside optical connection parts 5 and connecting excessive lengths of the optical connection parts 5 are housed are housed by being made to be laminated states in the center part along the longitudinal direction of the optical fiber cable 1 and in the connection part housing tray 7, a tray main body 22 hosing the connecting excessive length and an optical connection part housing part 23 having a length protruding to the outside of the tray main body 22,  being formed so as to be capable of housing the optical connection part 5 in the arbitrary position of the longitudinal direction and being arranged along the longitudinal direction of the optical fiber cable 1 in the terminal box main body 2 are provided.
Patent JP-H0912635-A (JP)
Title: Propylene elastomer
Inventor: HASHIMOTO MIKIO
IPC: C08F255/02
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a novel propylene/1-butene/ethylene copolymer elastomer excellent in transparency, rigidity and heat sealability, especially excellent in shock-absorbing properties and desirable as a compounding agent for a resin. SOLUTION: This propylene elastomer comprises 50-85mol% units derived from propylene, 5-50mol% units derived from 1-butene and 10-40mol% units derived from ethylene and has the following properties: (1) the amount of the units derived from 1-butene is larger than that of the units derived from ethylene, (2) the intrinsic viscosity as measured in decalin at 135 deg.C is 0.1-12dl/g, and (3) the molecular weight distribution (Mw/Mn) as determined by gel permeation chromatography (GPC) is 3 or below. This elastomer is produced by using a catalyst containing a a metallocene compound.
Patent JP-H0830930-A (JP)
Title: Polishing tape
Inventor: IWAMA TAKANOBU
IPC: G11B5/41
Filed: 1994-07-20
Abstract: PURPOSE:To make it possible to improve polishing effect while suppressing polishing flaws and to provide a polishing tape adequate for use in polishing and cleaning of magnetic tapes, magnetic heads, etc., to be used for high-density recording by improving the structure of this polishing tape. CONSTITUTION:This polishing tape is composed of a first polishing layer 2 formed on a base 1 and second polishing layers selectively formed on this layer 2. The base 1 is a film of an arbitrary thickness consisting of a high-polymer material. The layer 2 is a flat layer consisting of a polishing agent and binder and is formed by dispersing the polishing agent and the binder in a solvent and applying the a. over the entire surface of the base. The layers 3 are composed of the polishing agent and the binder like the layer 2 but an important requirement is that the layers 3 are selectively formed on the layer 2. The polishing surface of the polishing tape is brought into contact with the surface to be polished of the magnetic tape or the magnetic head and the polishing tape is slid in such a manner that the surface to be polished crosses the striped patterns of the polishing surface in order to execute polish and cleaning with the polishing tape constituted in such a manner.
Patent JP-S6059478-A (JP)
Title: Approximating circuit of input and output characteristics
Inventor: ISHIKAWA YOUJIROU
IPC: G05B11/36
Filed: 1983-09-12
Abstract: PURPOSE:To obtain an approximating circuit for the input/output characteristics of extremely simple constitution by using an operator which calculates the relation between the inputs X and Y as Y=(A+K)X/(A+K), where A and K mean a constant respectively. CONSTITUTION:A variable X is supplied from the input terminal IN of an operator 1 for Y=(A+1)X/(A+X), and the value of Y is delivered from an output terminal OUT. The center of the input/output relation within a fixed X input range is divided into areas A and B. Thus the characteristics (a) are obtained with the area A; while the characteristics (b) are obtained with the area B respectively. The characteristics (a) show a case where the value of A is smaller with a curve f2 than f1. For instance, the convex input/output characteristics of the curve of (a) extremely approximates to the exponent function characteristics of e<->X or approximates to a secondary curve in some case. Thus the continuous exponent approximation characteristics or the secondary function characteristics are available.