baber/WOPTO huggingface dataset:
Patent JP-S60180881-A (JP)
Title: Containing method for ink ribbon
Inventor: SEKI MINORU
IPC: B41J32/02
Filed: 1984-02-29
Abstract: PURPOSE:To contain an ink ribbon, by a method wherein an ink ribbon is wound in a spool form, the winding finishing end part of the ribbon is fixed by a fastener or the spool form ribbon is contained in a sub-cassette, thereby storing the ribbon, then the ribbon is fitted into a ribbon cassette, and is sequentially paid out by rollers in the cassette. CONSTITUTION:The ink ribbon 5 is wound in a spool form, then the winding finishing end part is fixed by a U-shaped metallic fastener 6 or the spool form ribbon is contained in the sub-cassette 7, thereby storing the ribbon 5. When using the ribbon, the spool form ribbon is fitted into the ribbon cassette 8, and the winding finishing end part thereof is fitted along a predetermined route in the cassette 8. The ink ribbon is sequentially paid out by the rollers 9, 9.
Patent JP-H11201701-A (JP)
Title: Length measuring tool
Inventor: OISHI TAKESHI
IPC: G01B3/10
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a length measuring tool capable of accurately measuring a length in the unit of mm regardless of the condition of a measured portion, facilitating the measuring work, having no error in reading the scale of a measuring tape, capable of copying a cut work by measuring in length and fixing and locking the measured portion, and allowing cut machining with high size accuracy. SOLUTION: This length measuring tool is constituted of a linear ruler bar 2 and a measure 3 provided on one face side of the ruler bar 2. The readout end 4 of the length scale of the measure 3 is formed at one end of the ruler bar 2, and a reference end section 5 for length measurement is formed at the other end. The measure 3 is provided with a metal measuring tape 7, a winding means 8 invariably accumulating elasticity in the direction winding the measuring tape 7 when it is extracted, a locking means 9 fixing the extracted measuring tape 7, and a hook bent piece 10 fixed at the tip of the measuring tape 7. The measuring tape 7 of the measure 3 can be extracted from the readout end 4 of the ruler bar 2, and a length can be accurately measured with the ruler bar 2 and the measuring tape 7.
Patent JP-S63205714-A (JP)
Title: Constant-current source circuit
Inventor: TAKADA HIDEAKI
IPC: H03F1/30
Filed: 1987-02-23
Abstract: PURPOSE:To reduce the influence of a variation of a power supply voltage against an output current by forming a specific circuit by plural PNP transistors and NPN transistors. CONSTITUTION:An NPN transistor, an NPN transistor 9, and an NPN transistor are provided between a connecting point of a resistance 7 and a base of an NPN transistor 3, and a collector of a PNP transistor 6, between a connecting point of a collector of an NPN transistor 5 and a base of an NPN transistor 6, and a collector of an NPN transistor 2, and between a collector of an NPN transistor 3 and a collector of a PNP transistor 4, respectively. Also, as for these NPN transistors 8-10, the NPN transistor 8 among them is constituted of a diode, and constitutes a current mirror circuit. In such a way, even if a transistor whose Early voltage is low is used, a stable and constant output current which is scarcely influenced by a variation of a power supply voltage can be obtained.
Patent JP-H10316503-A (JP)
Title: Water-based dispersion preparation for directly spraying on paddy field filled with water
Inventor: NABEYA YOSHIHIKO
IPC: A01N43/08
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation which is excellent in the stability and the property of diffusing weed-killing active ingredients in water when spraying and shows no phytotoxicity against rice plant bodies by formulating specific weed-killing active ingredients, protective colloids and water. SOLUTION: This preparation is prepared by mixing (A) a weed-killing active ingredient (e.g. phenothiol and the like) which shows a solubility of 100 ppm or less in water at 20 deg.C, (B) a protective colloid [e.g. a polyvinyl alcohol having a polymerization degree of 2,000 or less and a saponification degree of 69-90 mole %, a water-soluble cellulose ether (e.g. methyl cellulose and the like), etc.] and (C) water. In the above-stated preparation, the components A and B are preferably formulated in amounts of 0.1-60 wt.% and 0.1-20 wt.%, respectively. Further, it is preferable that the application amount of the objective preparation per unit area is 0.05-2 litter per 10 are in the case of spraying a raw solution and 0.1-6 litter per 10 are in the case of spraying at high diluted concentration (2-5 times).
Patent JP-H11193332-A (JP)
Title: Molding material for use in contact with carbon dioxide
Inventor: ONO SHIGEYUKI
IPC: C08J3/24
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a molding material which, when used in contact with carbon dioxide gas, exhibits excellent gas permeation resistance and swelling resistance, especially, foaming resistance by adding a reinforcing filler having a specified or smaller particle diameter to a fluororubber-type thermoplastic elastomer. SOLUTION: About 5 to 100 pts.wt. reinforcing filler, desirably, carbon black, having a particle diameter of 100 nm or below is added to 100 pts.wt. fluororubber-type thermoplastic elastomer. If required, 5-100 pts.wt. non- reinforcing filler such as powdery calcium metasilicate, diatomaceous earth, graphite, mica, calcium carbonate or zinc oxide is used in addition to the reinforcing filler. The molding material desirably contains about 0.1 to 20 pts.wt., per 100 pts.wt. thermoplastic elastomer. In order to lower the viscosity of the molding material, it is effective to add about 5 to 60 pts.wt., per 100 pts.wt. thermoplastic elastomer, organic solvent.
Patent JP-S62198039-A (JP)
Title: Electromagnetic deflection yoke
Inventor: TAKEUCHI HIROSHI
IPC: H01J29/76
Filed: 1986-02-25
Abstract: PURPOSE:To restrict the ringing, by placing a mesh-form upheaved wire between a deflecting coil and a ferrite core. CONSTITUTION:The tranpet-shaped core is divided into two pieces and the ferrite core is composed of a highly dielectric constant material, such as Mn-Zn family ferrite, for example. At the surface of the core 1, a mesh-form upheaved wire 4 is formed, and arranged at the height enough to part the coils from the surface of the core, at the inner surface, the end surface of the large diameter, and the end surface of the smaller diameter. The mesh formed by the upheaved wire 4 is made large enough to avoid a capacity connection, and to function sufficiently to separate the deflecting coil from the core surface.
Patent JP-H02217556-A (JP)
Title: Eaves closure fitting mounting construction of double roof
Inventor: TAKEMORI HIROSHI
IPC: E04D13/15
Filed: 1989-02-20
Abstract: PURPOSE:To easily mount an eaves closure fitting by inserting and fixing each remaining piece except an upper bottom piece of the eaves closure fitting into the internal surface of an eaves place of a double roof constituted of both upper and lower loosing and tightening roofs, and fixing the upper bottom piece to the lower surface of a flat section of the lower loosing and tightening roof. CONSTITUTION:Connecting upper main plates 1c opposed to about V shaped adjacent unit eaves closure fittings A1 are connected and fixed with an anchorage through a connecting piece 1d to form an eaves closure fitting A. A double roof is constituted of a lower loosing and tightening roof B provided with a loosing and tightening section 6 and a lower loosing and tightening roof C. A lower top piece 2a, an upper inclined side piece 3a and a lower bottom piece 2b and a lower inclined side piece 3b of the eaves closure fitting A are inserted and fixed into the internal surface of an eaves place of the double roof. Furthermore, an upper bottom piece 1b of the eaves closure fitting A is brought into contact with the lower surface of a flat section 5b of the lower loosing and tightening roof B and is fixed.
Patent JP-H02220965-A (JP)
Title: Forefront formed part housing system in high speed train
Inventor: IHARA KAZUO
IPC: B61G7/00
Filed: 1989-02-20
Abstract: PURPOSE:To simplify the changeover of both solo and coupled travels by housing a forefront formed portion covering a coupler at the tip portion of a vehicle, into the inside of a bonnet at a carbody front head portion through a turning mechanism, and then, closing the bonnet. CONSTITUTION:A bonnet 3 at the front head portion of a vehicle is opened upward with an opening/closing mechanism 4 and a motive power apparatus 5 by means of an operation switch 1 within an operation chamber. When an opening action completion is inspected by means of a position detection switch 6, and a relay switch 7 is operated, a head mold formation portion 8 is turned with a turning mechanism 9 and a motive power apparatus 10, and housed at a fixed position at the inside of the bonnet 3. And the opening/closing mechanism 4 is operated by means of a turning position inspection switch 11 and a relay switch 12, and the bonnet 3 is closed. Accordingly, a coupler 13 is put into the condition of being exposed, and is made to be capable of being used for a connected travel. In the case of a solo travel being applied, an operation is made in a reverse order, and the coupler 13 is covered with the mold formation portion 8, and the bonnet 3 is closed. Accordingly, changeover can be made automatically.
Patent JP-H07247576-A (JP)
Title: Method and device for removal of earth for underground excavation work
Inventor: OKADA MASAJI
IPC: E02F7/00
Filed: 1994-03-09
Abstract: PURPOSE:To efficiently remove excavated earth and sand even under the ground of a district in such an environtal condition that there are existing structures, without exerting a large influence upon such condition. CONSTITUTION:In an underground excavation work, a base frame 1 is installed on the ground and a bucket conveyor 2 which is vertically movably supported by the frame 1 is suspended into the ground so that excavated earth is romoved by means of a bucket 19 of the conveyor 2. And the conveyor is successively lowered to effect excavation and removal of earth as excavation depth increases.
Patent JP-H0682038-A (JP)
Title: Method and device for controlling heater for carburetor
Inventor: HOU YONYUU
IPC: F23D11/44
Filed: 1993-02-26
Abstract: PURPOSE: To maintain temperature in a vaporizing chamber at temperature under which fuel can be always vaporized in an optimum state by controlling the phase angle of a commercial power supplied to a heater based on the temperature change of the latent heat of the heater and the change of room temperature. CONSTITUTION: The pre-heating temperature condition of a heater for maintaining a suitable vaporizing atmosphere in a vaporizing chamber, a temperature variation due to the latent heat of the heater itself owing to the quality of its material and the variable rate of the heater temperature changing depending on room temperature are programmed in a microcomputer 3. Then, the programming data is compared with the heat generation temperature of the operating heater and the room temperature. The controlled variable of the microcomputer 3 is supplied to a a phase angle control part 4. In accordance with the controlled variable instructed by the microcomputer 3, the phase angle of a commercial power applied to a heater power supply part 5 is changed and the changed phase angle is supplied to the heater 6.  Thus, the vaporizing atmosphere in the vaporizing chamber can be maintained in an optimum state.
Patent JP-H07250215-A (JP)
Title: Control system for optical unit
Inventor: YAMAGUCHI HIROSHI
IPC: H04N1/04
Filed: 1994-03-09
Abstract: PURPOSE:To surely return the optical unit of an image reader to a decided initial position after the end of scanning regardless of the size of a scanning range. CONSTITUTION:When the size of an original image is large, the optical unit, which starts from an initial position (1) and starts scanning in an arrow direction, is controlled so as to be inverted after it arrives at a scanning end position (3) but when the size is small, the optical unit is controlled so as to be inverted after it passes through the scanning end position and arrives at a return condition guarantee position (2). Then, the optical unit can surely return to the first initial position (1) in any case corresponding to the same braking operation to be received after the same brake start position (4) in the case of inverting and returning that unit.
Patent JP-H03242804-A (JP)
Title: Recording circuit for tape recorder
Inventor: KAWACHI TSUNEYOSHI
IPC: G11B5/027
Filed: 1990-02-20
Abstract: PURPOSE:To attain the coincidence of the frequency characteristic of the signal recorded on a magnetic tape and the recording characteristic of a general tape recorder by providing an equalizer amplifier circuit to lower the level of a decrease signal. CONSTITUTION:The digital signal subjected to signal processing by a signal processing circuit 7 is converted to an analog signal by a D/A converting circuit 8; thereafter, the analog signal is outputted to an output terminal 5. This recording signal is inputted to the equalizer amplifier circuit 9 and is then outputted after the level of the decrease signal is lowered. This signal is inputted to an amplifier circuit 10 for recording. After the recording signal is amplified, the signal is impressed together with the bias signal from a bias oscillation circuit 11 to a magnetic head 12 for recording and is recorded on a magnetic tape. The recording signal subjected to frequency correction by the equalizer amplifier circuit 9 is impressed to a variable resistor 13 and after the level thereof is adjusted, the signal is inputted to an amplifier circuit 14 for reproducing. The frequency characteristic of the signal recorded on the magnetic tape is matched with the recording characteristic of the general tape recorder in this way.
Patent JP-S62196863-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUCHIYA HISAYUKI
IPC: H01L27/04
Filed: 1986-02-24
Abstract: PURPOSE:To rapidly process against a system down due to a defect by providing a judging circuit for comparing input/output signals of a circuit with a result stored in advance in itself to decide a signal to a terminal switching circuit. CONSTITUTION:When a signal is normally applied from an exterior to an input terminal A, it is transmitted through a conductive passage 5 to a circuit 2 and a judging circuit 4. The circuit 2 outputs an output signal responsive thereto through a conductive passage 6. At this time, the judging circuit 4 stores in advance input/output data in a memory. When it judges that the circuit 2 is normal, a close signal is output through a conductive passage 8 to a terminal switching circuit 3, and when it judges to be abnormal, an open signal is output to the circuit 3.
Patent JP-S57153024-A (JP)
Title: Production of polyester plasticizer
Inventor: MINAGAWA MOTONOBU
IPC: C08L1/00
Filed: 1981-03-18
Abstract: PURPOSE: To produce the titled plasticizer having a good color and excellent hydrolysis resistance, by employing, as a catalyst, an organotin salt of a specified compound in producing a polyester plasticizer.  
     CONSTITUTION: A polyester plasticizer, MW 600W10,000, is obtained by esterifying an aliphatic dibasic acid (e.g., adipic acid) with a glycol (e.g., ethylene glycol) and a chain stopper consisting of a monobasic acid (e.g., lauric acid) or a monohydric alcohol (e.g., butyl alcohol) at 100W260°C in the presence of 0.001W1wt% catalyst consisting of an organotin salt of at least one compound selected from the group consisting of α-, β- and γ-hydroxy acids, keto-acids and diketone comounds (e.g., dimethyltin dehydroacetate). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11237593-A (JP)
Title: Optical modulator
Inventor: SUGAMATA TORU
IPC: G02F1/035
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator capable of executing high speed modulation even when a high frequency amplifier is not used and having excellent DC drift and temperature characteristics. SOLUTION: In the optical modulator provided with a substrate 7 having an electro-optical effect, a Mach-Zehnder type optical waveguide 8 formed on the substrate 7 and at least a pair of electrodes for modulating an optical wave propagated through the waveguide 8 and forming the pair of electrodes by a signal electrdoe 10 and a ground electrode 9, the ratio Wg/Wh of the width Wg of the electrode 9 to the width Wh of the electrode 10 is set up to 1<=Wg/Wh<=7 and the effective electrode length L of these electrodes 9, 19 is set up to 5 cm<=L<=9 cm.
Patent JP-H07225503-A (JP)
Title: Electrophotographic printer
Inventor: TAKAHASHI HIROFUMI
IPC: B65H23/035
Filed: 1994-02-14
Abstract: PURPOSE:To provide an electrophotographic printer capable of preventing printing quality from being degraded by the distortion of a paper sheet. CONSTITUTION:In paper sheet guiding devices provided on the upstream side and the downstream side of a transfer part, for guiding the paper sheet to be transported between the photoreceptor drum 3 and the transfer unit, and bringing it into contact with the photoreceptor drum 3, the taper 1 inclined downwards from the center in the width direction of the guiding member 53e to the both end sides down to the respective position not lower than the base of the photoreceptor drum 3 is provided at least on the leading end part of the guide member 53e of the paper sheet guiding device provided on the downstream side.
Patent JP-H04256702-A (JP)
Title: Instep having non-slip structure of tightening string and manufacture of shoe using its instep
Inventor: OYABU NOBUO
IPC: A43B23/02
Filed: 1991-02-09
Abstract: PURPOSE:To facilitate the work for drawing an instep into a last, and also, to prevent the tightening force of a tightening string from being deteriorated even after it is drawn in. CONSTITUTION:In an instep (1), many loops (20) are formed by performing hemstitch sewing, etc., with a sewing thread (2) extending over the whole periphery of the lower side peripheral edge part. In these loops (20), a tightening string (3) is provided. In the lower side peripheral edge part of the instep cover (1), at least in a toe side peripheral edge part end, a continuous saw tooth-like non-slip edge (13) is formed by necessary length. The twisted tightening string (3) becomes double in said non-slip edge part. Before the instep is drawn into a last, the tightening string (3) is positioned in a surface side peripheral edge part (1a) of the instep cover. In a state that the instep cover (1) is drawn into the last by drawing the tightening string (3), the tightening string (3) shifts to the non-slip edge side. Thereafter, a sole is formed.
Patent JP-S59165934-A (JP)
Title: Stator for rotary electric machine
Inventor: TESHIROGI KOUICHI
IPC: H02K3/32
Filed: 1983-03-11
Abstract: PURPOSE:To suppress the damage of a coil and to simultaneously aid electric insulation by forming a stator coil at the molding time of imide modified polyester copper wire which contains 1-15% of imide. CONSTITUTION:Lead wires 3 are connected to a core 1 in which silicon steel plates are laminated and a coil 2 in which enameled copper wires are wound, and lead wiring part of the coil is formed of polyester molding resin 4, thereby forming a stator. The resin 4 contains 25-40wt% of calcium carbonate and aluminum hydroxide as fillers. The coil of this stator is composed of copper wire which is insulated with imide modified polyester resin. In this manner, defective electric insulation due to softening of enamel coating at high temperature and high pressure at the molding time can be prevented.
Patent JP-H11237837-A (JP)
Title: Storage device provided with generating function for genus of random number
Inventor: YOSHIMOTO SHINICHI
IPC: G09C1/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a storage device to which a function capable of generating the genus of a random number at random in comparatively simple configuration is added. SOLUTION: This device is provided with a detecting means 1 for detecting a new event concerning the storage device, counter 3 to be started, stopped or initialized based on that detected information, and interface 4 for outputting the current value of the counter 3 as the genus of the random number with the reception of a request to the genus of the random number. For the example of the new event concerning the storage device, the activation of the storage device, the mount of a storage medium to the storage device, the ejection from the storage device or the start of data read or write can be utilized. As the counter 3, a clock counter to increase or decrease a value in a prescribed cycle or an event counter to increase or decrease a value each time an event non- periodically occurs is available.
Patent JP-H06226292-A (JP)
Title: Biological sewage treating device
Inventor: FUKUNAGA KAZUHISA
IPC: C02F1/52
Filed: 1993-02-04
Abstract: PURPOSE:To biologically treat waste water such as sewage and industrial waste water contg. org. matter, nitrogen and phosphorus by using this device. CONSTITUTION:In a high-speed aeration settling basin using an immobilizing carrier, the air supply is controlled to keep the ORP value of an aeration part at >=50mV, and nitration and denitrification are conducted in the same tank in this biological sewage treating device. A blast furnace water-granulated slag fine powder is preferably used as the immobilizing carrier. Meanwhile, phosphorus is removed by adding a flocculant such as iron chloride, poly iron chloride and PAC (poly aluminum chloride) to the tank. Since nitrogen and phosphorus as well as org. matter are simultaneously removed in the same tank, the treating equipment is made compact.
Patent JP-S55132009-A (JP)
Title: Heat resistant insulating coil
Inventor: AKIYAMA YUUJI
IPC: H01F5/06
Filed: 1979-04-03
Abstract: PURPOSE:To improve the machinability and workability of a heat resistant insulating coil and to obtain the high mechanical strength thereof by winding a coil while coating a glass woven sleeve on a conductor and applying heat resistant inorganic adhesive or coating agent on the sleeve and filling the adhesive or coating between conductors. CONSTITUTION:A glass woven sleeve 2 is coated on a conductor 1 to stick to the conductor 1 by pulling both ends of the sleeve. In this condition, heat resistant inorganic adhesive or coating agent 3 is applied on the glass sleeve 2. In this way, the agent 3 is immersed in the sleeve 2 by surface tension and capillarity and a desired coil is obtained by winding while hardening the adhesive or coating. When the insulating conductor 6 is wound in an inside insulator 5 in the slot of a rotary electric machine which is applied with ground insulator 4, a heat resistant filler 7 is poured in the slot while winding. In this way, the coil will endure at an extra high temperature of about 600 deg.C and heat radiation of the coil will be improved.
Patent JP-S61200297-A (JP)
Inventor: YAMAMOTO TOSHIO
IPC: E02F5/10
Filed: 1985-02-28
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。