baber/WOPTO huggingface dataset:
Patent JP-S62192070-A (JP)
Title: Software managing device for disk or the like
Inventor: IYONO EIICHI
IPC: G11B19/02
Filed: 1986-02-19
Abstract: PURPOSE:To prevent the stealing of a software and to manage the using condition of the software by providing a means to detect the presence and absence of the software at a software storing rack and a software reproducing device. CONSTITUTION:When a disk is removed from a disk storing rack 3A, a disk detecting circuit 11A detects this. Next, when the storing of the disk is not detected 6A by a video disk player 2A, the counting action of a timer circuit 12A is started, after the set time, an alarm is generated and the stealing is prevented. On the other hand, even when the disk is removed from the rack 3A, the disk is detected by the disk detecting circuit 6A of the player 2A, and then, the counting action of the timer circuit 12A is reset. The signal of the detecting circuit 11A of the rack 3A is inputted to a central display panel part 5, the condition whether or not the disk is removed from the rack 3A, is displayed and a controller can know the using condition of the disk.
Patent JP-H08227027-A (JP)
Title: Optical connector unit
Inventor: MOMOTSU HITOHIRO
IPC: G02B6/40
Filed: 1995-02-21
Abstract: PURPOSE: To facilitate the operations to house and exchange optical connectors of plural optical fibers. CONSTITUTION: Plural housing parts 33 are formed in a unit body 32. A pair of groove parts 34 which extend over a longitudinal direction and face each other are formed in plural stages vertically on both inner side faces of these housing parts 33. The optical connectors 13 are held and integrated together with coated fibers and 'Kevlar (R) 'by a pair of plates 35a, 35b to form reinforcing parts 35. While projecting lines 36 formed in both side parts of these reinforcing parts 35 are fitted into a pair of the groove parts 34 of the housing parts 33, these projecting lines are inserted therein, by which the optical connectors 13 are housed into the housing parts 33. Detaining members 37 for detaining the rear ends of the reinforcing parts 35 are mounted at the rear surface of the unit body 32.
Patent JP-H10212525-A (JP)
Title: Method and device for moving and hardening shaft-shaped work
Inventor: WATANABE HIYOSHI
IPC: C21D1/10
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent even a large diameter shaft-shaped work from being cracked in its hardening start part and to prevent the deterioration of hardening quality due to overheat by positioning a heating coil at the end part side being this side from the hardening start position, preheating the shaft-shaped work, moving the heating coil to the hardening start position to execute stay heating, then increasing the output of the coil and starting hardening movement. SOLUTION: The heating coil 40 is positioned at the preheating position C apart from the starting position A of hardening and under this condition, the preheating of a ball screw (shaft-shaped work) 10 is executed. At this time, the output of the coil is regulated to lower than that at the time of hardening movement. After preheating, the heating coil 40 is positioned at the hardening start position A. The heating during moving is stopped and the stay-heating is executed at the position A. In the stay-heating, since the whole body near the position A is sufficiently heated with the preheating and the heat conduction in direct heating part is little, the position A can be heated in such degree that the crack can be prevented.
Patent JP-S63201278-A (JP)
Inventor: ITO TATSUO
IPC: F16F15/04
Filed: 1987-02-16
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-S55126270-A (JP)
Title: Magnetic brush cleaning device
Inventor: GOTOU TAKAHARU
IPC: G03G21/00
Filed: 1979-03-20
Abstract: PURPOSE: To efficiently remove the residual toner on a latent image recording body without exerting undue force by rotating a cylindrical sleeve and a magneto-roll relatively in the same direction and conveying the magnetic toner in the same direction as the rotating direction thereof.  
     CONSTITUTION: A cylindrical sleeve 22 and a magneto-roll 25 revolve in the arrow y direction at a relative speed difference, and yet the revolutions of the magneto-roll 25 and sleeve 22 are so set that the magnetic toner 24 on the sleeve 22 is also conveyed in the arrow y direction. Residual toner 23 exists on the surface of a latent image recording body 21 before it contact the magnetics brush by the magnetic toner 24. This residual toner 23 is removed by the revolutions of the sleeve 22 and magneto-roll 25 in the y direction and the magnetic brush formed by the magnetic toner 24 conveyed in the y direction. Thereby, the residual toner on the recording body may be removed efficiently without giving undue force. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08226840-A (JP)
Title: Coriolis mass flowmeter
Inventor: OSAWA NORIKAZU
IPC: G01F1/84
Filed: 1995-02-22
Abstract: PURPOSE: To provide a Coriolis mass flowmeter in which the stay, the clogging and the pressure loss of a fluid to be measured can be reduced by a method wherein one end of one measuring tube out of a pair of measuring tubes is made to communicate with one end of the other measuring tube. CONSTITUTION: A connecting tube 11 makes one end of one measuring tube 12 communicate with one end of the other measuring tube 13, and a fluid (f) to be measured flows into from the other end of one measuring tube 12 so as to flow out from the other end of the other measuring tube 13. A vibration is applied to the measuring tubes 12, 13 by a vibrator 3. When the fluid (f) to be measured flows at this time, Coriolis' force is generated, and the measuring tubes 12, 13 are vibrated in a form in which vibration patterns are superposed. When their vibration is measured by vibration detection sensors 4, 5, a mass flow rate can be found. Since no branch or no juncture exists in the flow passage of the fluid (f) to be measured, there is no fear that the fluid (f) to be measured is stayed or clogged in a branch part or a juncture part and that a pressure loss is increased. Consequently, it is possible to obtain a Coriolis mass flowmeter which even a high-viscosity fluid or a fluid which is easy to corrode or clog such as a food or the like can be measured stably at a low pressure loss.
Patent JP-S53118704-A (JP)
Title: Salient pole rotary machine
Inventor: MIZUYAMA AKINORI
IPC: H02K1/30
Filed: 1977-03-28
Abstract: PURPOSE: To increase a quantity of cooling air with a space made usefully serving for the ventilation path, by means of enlarging the space in a seam portion, with segment iron plates being layer built as a pair at every plurality of sheets. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04248543-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMADA TAKETOSHI
IPC: G03C1/38
Filed: 1991-02-04
Abstract: PURPOSE:To prevent a change of sensitivity and unsmooth transfer due to storage and to also prevent electrification after development. CONSTITUTION:An electrically conductive layer is formed between an emulsion layer and the base at the emulsion layer side of the base or on the other side of the substrate or electrically conductive layers are formed on both sides of the base. A surfactant contg. F atoms is incorporated into the outermost layers at both sides of the substrate. The electrically conductive layers contain an electrically conductive water-soluble polymer, a hydrophobic polymer and a hardening agent or further contains a metal oxide.
Patent JP-S62191663-A (JP)
Title: Fuel injection pump for internal combustion engine
Inventor: HAEFELE WALTER
IPC: F02M59/48
Filed: 1987-02-18
Abstract: A fuel injection pump for internal combustion engines has a pump piston which via a pressure plate rests with a piston bottom on an axially driven tappet with slight play. This contact is brought about by a pressure spring, which is supported on a spring plate so as to grip the piston bottom from behind. To prevent the pressure plate from falling out if the pump piston should become stuck, the spring plate is cup-shaped and includes a cylindrical cup portion having two projecting protrusions. The pressure plate has a radial flange adapted to rest on the projecting protrusions. Those protrusions and the radial flange are adapted to one another such that the pressure plate can be introduced in a predetermined position through the protrusions. The piston bottom located between the pressure plate and the plate bottom of the spring plate prevents the pressure plate from being able to assume a position, after assembly, in which it could slip and escape back outwardly through those protrusions.
Patent JP-S63202116-A (JP)
Title: Afc circuit for fm receiver local oscillator
Inventor: HACHITSUKA HIROYUKI
IPC: H03J7/02
Filed: 1987-02-17
Abstract: PURPOSE:To allow an AFC circuit to be locked correctly with sample constitution against the fluctuation of a local oscillation frequency and a change in the ambient temperature by applying a DC output  V outputted from a differential amplifier to the local oscillator so as to change the oscillating frequency fLOC of the local oscillator thereby controlling the DC output V of the differential amplifier to be zero. CONSTITUTION:When the reference frequency of a 1st frequency identification means 4 is deviated from a prescribed center frequency IF0 of the FM signal of the intermediate frequency IF with the fluctuated ambient temperature, the identification means 4 outputs the DC voltage V1 of a definite polarity. In this case, the reference frequency of a 2nd frequency identification means 5 is deviated from the prescribed center frequency IF0, but the direction of deviation is opposite. Thus, the DC voltage V2 of the same polarity and value is outputted. Since the differential amplifier 6 outputs the difference of outputs V1, V2 of the 1st and 2nd frequency identification means 4, 5, the outputs V1, V2 of the differential amplifier 6 are cancelled. Thus, the change in the oscillation frequency fLOC of the local oscillator 2 is not caused, and the signal frequency of the intermediate frequency IF obtained by converting the reception signal RF is not affected.
Patent JP-H04273524-A (JP)
Title: Automatic program preparing device
Inventor: KOIZUMI YOSHIHIRO
IPC: G06F9/06
Filed: 1991-02-28
Abstract: PURPOSE:To prepare a program without any error without operating a coding by using an automatic program preparation inference system. CONSTITUTION:An equipment icon 2 indicating a valve or a pump or the like is operated by a mouth 6, as input information 9, and the equipment icon 2 is arranged on a system diagram display 4 so that a system diagram can be the same with the objective system diagram. The equipments used for the system diagram or connecting information between the equipments can be established from the system diagram applied to the system diagram display 4, so that a symbol name deciding and holding mechanism 81 of an automatic program preparation inference system 8 can decide the symbol name of a parameter necessary for displaying a simulation program, and prepares and holds the name. Then, the data of a program code corresponding to each equipment stored in a program data base 82, are successively selected according to the system diagram information, and the program of a simulator is prepared by combing the system diagram information with the symbol name.
Patent JP-H02212902-A (JP)
Title: Wiring saving system equipment for electromagnetic valve
Inventor: SAWASAKA YUKIO
IPC: G05B19/05
Filed: 1989-02-14
Abstract: PURPOSE:To flexibly cope with the change of a electromagnetic valve configuration with a miniaturized and light weight equipment by arranging a serial/ parallel converting means in a space necessarily generated due to the linkage between the electromagnetic valve, and a manifold, and connector-connecting the means with the electromagnetic valve. CONSTITUTION:A serial/parallel converting means reception (receiving unit) 4 is housed in a space 7 necessarily generated by linking a manifold 5 to an electromagnetic valve 6, and it is directly connected with the electromagnetic valve 6 on a connector-connector basis. A serial signal transmitted from a transmitting unit 2 is converted and amplified to a parallel signal before a transmission according to a rule fixed in the receiving unit 4, and outputted to an electromagnetic wave connector 8. The electromagnetic connector 8 is arranged at the mounting position of the electromagnetic valve 6 on the receiving unit 4, and it can be automatically and instantaneously connected by mounting the electromagnetic valve 6 on the manifold 5. Thus the wiring of cables is utterly unnecessary, and can flexibly cope with the configuration change of the electromagnetic valve with the miniaturized equipment.
Patent JP-H11215933-A (JP)
Title: Table top-type water tank
Inventor: YAMAZAKI HIDENORI
IPC: A01K63/04
Filed: 1998-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a table top-type water tank which is, although the water tank is small-sized, compactly furnished with all of the various kinds of necessary units such as a heater, a pump, a lightening equipment or the like which a large-scale water tank is furnished with and even a beginner easily can perform maintenance for, and which is completely free from water leakage, can be easily placed on a table and is most suitable for an interior equipment. SOLUTION: A water tank section 12 and a mechanical section 13 are integrally formed out of a synthetic resin. A cartridge-type filter material case 3 storing a filter material in it is placed in the mechanical section 13 in a detachable manner, and a dropping board 6 formed in a shape having a number of pipe- shaped projecting parts 6d protruding upward and downward is placed on the filter material. A covering body 8 in which electrical parts are integrally stored is placed over the water tank 2 so that the electrical parts are separated from water.
Patent JP-2000229919-A (JP)
Title: Production of aqueous solution of high-purity unsaturated quaternary ammonium salt
Inventor: TAKAHASHI KIYOBUMI
IPC: C07C219/08
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To efficiently produce the subject aqueous solution by directly introducing an alkyl halide into an acrylic or a methacrylic ester and starting the addition of water from the time when a specific amount of the alkyl halide is introduced. SOLUTION: (B) An alkyl halide (e.g. methyl chloride or ethyl chloride) is directly introduced into (A) an acrylic or a methacrylic ester represented by formula I (R1 is H or methyl; and (n) is 2 or 3) (e.g. dimethylaminoethyl acrylate or dimethylaminoethyl methacrylate) preferably at 0-100 deg.C under 0.1-20 kg/cm2 for 3-24 hr. The addition of water is started from the time when the amount of the introduced alkyl halide attains 10-100% based on the total amount to thereby produce a compound represented by formula II (R2 is methyl or ethyl; and X is Cl, Br or I). In the above reaction, the molar amount of the charged components A and B is preferably 1.0-1.5 times based on the component A.
Patent JP-H01209668-A (JP)
Title: Electrolyte plate of molten carbonate fuel cell
Inventor: NISHIHARA YOSHINORI
IPC: H01M8/02
Filed: 1988-02-17
Abstract: PURPOSE:To stabilize cell performance for a long time by using a breakage- prevention reinforcing material in which its easily corrodable parts are previously removed. CONSTITUTION:A breakage-prevention reinforcing material in which its easily corrodable parts are previously removed before baking is used. This ceramic reinforcing material is immersed in a molten salt whose composition is different from an electrolyte and substances which easily react with the electrolyte are removed. When this reinforcing material is used in an electrolyte plate of a fuel cell, corrosion is retarded because the corrodable parts are removed. Stable cell performance can be obtained.
Patent JP-S60178067-A (JP)
Title: Thermal printing head
Inventor: WATANABE ZENSAKU
IPC: B41J2/335
Filed: 1984-02-27
Abstract: PURPOSE:To eliminate the effect of an adhesive material for the positional relationship between a resistance substrate and a drive substrate by arranging the width of a pedestal of heat radiation substrate having a resistance substrate bonded thereon to be less than the width of the resistance substrate while a trapezoidal part is formed on a surrounding surface of the pedestal having a drive substrate bonded thereon. CONSTITUTION:When a resistance substrate 40 and a driving substrate 41 are respectively bonded securely on pedestals 421 and 422 of a heat radiation substrate 42 to build a thermal printing head, the width W1 of a pedestal 421 is made less than the width W2 of the substrate 40 while a trapezoidal part 42a is formed on the surrounding surface of the pedestal 422. With such an arrangement, an excess 53 of an adhesive material 51 fixing the pedestal 421 on the substrate 40 penetrates into a clearance defined by the substrates 40 and 41 and the pedestal 421 and only the trapezoidal part 42a is fixed on the substrate 41 and the pedestal 422 through an adhesive material 52 to leave a clearance 44. This eliminates effect of the adhesive material for the positional relationship between the resistance substrate and the drive substrate thereby assuring a delicate head recording with a high reliability of the circuit operation.
Patent JP-S63200515-A (JP)
Inventor: SAKAMOTO KIYOSHI
IPC: H01G9/028
Filed: 1987-02-16
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-S58151967-A (JP)
Title: Torch positioning device for narrow edge welding
Inventor: HIRAMATSU MASAKI
IPC: B23K9/067
Filed: 1982-03-04
Abstract: PURPOSE:To position a welding torch easily and precisely by allowing the torch to approach a base material, putting a timer in operation by the signal of a short-circuit detector which detects a short circuit, and allowing the torch to leave the base material. CONSTITUTION:A motor 22 is driven and a screw rod 20 is rotated to lower the welding torch 12; when the tip of a wire 26 contacts the base material 10, a current determined by a current limiting resistance 38 flows. Variation of its voltage is detected by a voltage relay 34 to detect the short circuit between the base material 10 and wire 26. After the motor 22 is stopped by the short-circuit detection signal of the voltage relay 34 to stop the lowering of the welding torch 12, the timer 24 is operated to reverse the motor 22, drawing up the welding torch for a specific time. Consequently, the projection length of the wire 26 from a feeding chip 28 is made constant previously to specify the relative position of the welding torch 12, i.e. wire 26 to the base material 10 automatically at any time.
Patent JP-H09227748-A (JP)
Title: Aqueous emulsion
Inventor: NAKAMAE MASATO
IPC: C08L29/04
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous emulsion remarkably excellent in water resistance, not having a problem on storage stability and pot life and useful for various kinds of adhesives, etc., by using a specific modified PVA as a dispersant and also the polymer of an ethylenic unsaturated monomer as a dispersoid. SOLUTION: This aqueous emulsion is obtained by emulsion-polymerizing (B) one or more kinds of monomers selected from among ethylenic unsaturated monomers as a dispersoid in (A) an aqueous medium containing a modified polyvinyl alcohol having ethylenic units in an amount of 1-15mol% and having a saponification degree of >99.5% as a dispersing agent. For example, the component A has a polymerization degree of 300-3,000, and the monomer for the component B is a vinyl ester. The component A is preferably used in an amount of 2-20 pts.wt. per 100 pts.wt. of the polymer of the component B.
Patent JP-H08198225-A (JP)
Title: Preforming method for label and the label
Inventor: TAKAI TOSHIHIRO
IPC: B29C65/02
Filed: 1995-01-30
Abstract: PURPOSE: To easily mold a label into a solid form by sucking and holding heat- bonding labels expanded into a plane one by one by a simulation mold having a vacuum-suction means at a bottom, and then lowering wherein the label is folded inward by guides to have it fit to the simulation mold at the time of lowering. CONSTITUTION: Heat-bonding labels 100 expanded into a plane are sucked one by one by a simulation mold 1 having a suction pad 1 of a vacuum-suction means 9 at a bottom and held at a predetermined position. A rod 4 is lowered by a cylinder or the like in this state to move the simulation mold 1 along guides 10b, 103 for guiding sides 102 to 105 of the label 100. The respective sides 102 to 105 are folded inward by the guides 10b, 10d at this time to have the label fit to a shape of the mold 1. Then joints of the label 100 are heated and fused by a heat-sealing pad. After fusing, cylinders 13, 23 are retreated, and then the simulation mold 1 is raised to take out the preformed label 100.
Patent JP-H01209570-A (JP)
Title: Generating method for japanese word
Inventor: YOKOGAWA TOSHIHIKO
IPC: G06F17/28
Filed: 1988-02-17
Abstract: PURPOSE:To generate natural Japanese words by supposing the presence of auxiliary numeral information 'TSU' with one digit of numerals 1-9 and then the auxiliary numeral information '0' with a numeral other than 1-9 respectively to handle the numerals. CONSTITUTION:The element of a sentence structure includes a noun and a numeral modifying said noun and this noun has no auxiliary numeral. In such a case, the value of the numeral is decided. In other words, it is supposed that the auxiliary numeral information 'TSU' exists with one digit of numerals 1-9 for handling of the relevant numeral. While it is supposed that the auxiliary numeral '0' (null) exists with a numeral other than 1-9 for handling the relevant numeral. Thus a numeral is obtained in the natural form of a Japanese word in response to the due numeric character in the same processing method as that of a numeral that has the auxiliary numeral information. Then the quality of the translated sentences, etc., can be improved.
Patent JP-S58153226-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO YOSHINORI
IPC: C09D175/04
Filed: 1982-03-04
Abstract: PURPOSE:To enhance the dispersibility, surface smoothness and durability by forming the magnetic layer using a binder having a composition contg. specified polyurethane resins. CONSTITUTION:A magnetic layer for magnetic recording is formed using a binder consisting of polyurethane resin having >=0.5 hydroxyl group per molecule on the average and 1,000-<10,000mol.wt., polyurethane resin having 10,000- 100,000mol.wt., and a resin having active hydrogen such as vinyl chloride-vinyl acetate copolymer, cellulose resin or polyvinyl acetal resin.