baber/WOPTO huggingface dataset:
Patent JP-S63115167-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIMOTO SHINJI
IPC: G03C7/392
Filed: 1986-10-31
Abstract: PURPOSE:To enhance color reproduction performance and to remarkably improve lightfastness of a magenta dye image by incorporating one of magenta couplers and a specified compound. CONSTITUTION:The photographic sensitive material contains at least one of the magenta couplers represented by formula I, and at least one of the compounds represented by formula II. In these formulae, Z is a nonmetallic atomic group necessary to form an optionally substituted heterocyclic group; X is H or a group to be released by the coupling reaction with the oxidation product of a color developing agent; R is H or a substituent; each of R<2> and R<3> is a monovalent organic group; R<4> is a 1-4C alkyl; l is 0, 1, or 2; and m is an integer of 0-4, thus permitting the lightfastness of the magenta dye image to be enhanced, discoloring and fading due to light to be remarkably restrained, and yellow staining at the color nondeveloped areas to be favorably prevented by adding such a dye image stabilizer to the photographic sensitive material.
Patent JP-H02156979-A (JP)
Title: Propelling equipment of top of toy
Inventor: DEBITSUDO II MUUMAU
IPC: A63H33/18
Filed: 1989-10-05
Abstract: PURPOSE: To provide a pleasant, interesting, and educational toy to give revolving motion to a top, by engaging a launcher with a gear of the top to forward the gear along a gear rack to give rotating and forwarding motion to the top and launching the top from the opening end part of a slot. CONSTITUTION: On a launching pad 24, a launcher to engage with a top 22 and to push a gear 46 of the top 22 along a gear rack 84 and to give thereby rotating and forwarding motion to the top and to launch the top 22 from the opening end part 85 onto a flat support surface. A slider 92 has a first rectangular plate member 94 mounted so as to reciprocally move inside a T-shaped slot 82 when a handle 96 upward extended from the slider is moved by hand, and the first plate member 94 has a U-shaped notch part 98. The notch part 98 is made so as to engage with a round peg 48 of the top to make the top slide leaving its shoulder part and the gear 46 of the top to interlock and engage with a gear rack 84.
Patent JP-S61137653-A (JP)
Title: Production of fine metallic wire
Inventor: TAKAYAMA YOSHIO
IPC: B22D11/06
Filed: 1984-12-11
Abstract: PURPOSE:To obtain a fine metallic wire having high quality by ejecting a molten metal from a spinning nozzle to a cooling liquid layer formed on a grooved conveyor belt which curves and travels at the curve of the gradually decreasing radii of curvature thereby solidifying quickly the molten metal. CONSTITUTION:The grooved conveyor belt 1 is run in a direction 9 by a driving pulley 3 and the cooling liquid is continuously passed into a groove 2 from a cooling liquid supply nozzle 6 in the position of a turn pulley 5. The cooling liquid layer 10 formed on the groove 2 is run together with the belt 1 during this time and is transferred from linear running to curved running. The radius of curvature in the curved running part is gradually decreased in this case and therefore the centrifugal force increases gradually. As a result, the layer 10 travels curvilinearly in the stable state. The molten metal 11 is ejected from a spinning nozzle 8 to the layer 10 and the molten metal layer formed in such a manner is admitted into the layer 10. The molten metal flow is pressed by the centrifugal force to the base of the groove 2 while the molten metal is quickly cooled to solidify by which the fine metallic wire 12 is formed. The wire 12 is discharged from the belt 1 by inertial force in the position of the pulley 5 together with the quick cooling liquid.
Patent JP-S63116466-A (JP)
Title: Formation for electrode of charge coupled device
Inventor: TABEI MASATOSHI
IPC: H01L29/762
Filed: 1986-11-05
Abstract: PURPOSE:To contrive to be able to manufacture charge coupled devices separated by poly oxide films formed at a fine interval by a method wherein, after the poly oxide films are each grown on the sidewalls of poly Si layers formed by patterning in a prescribed thickness, a photo resist is applied and the surface is flattened. CONSTITUTION:A poly Si layer 2 is formed on an N-type channel impurity layer formed on a P-type Si crystal substrate 10 through a gate oxide film 1. Then, the layer 2 is patterned at a prescribed interval and poly oxide films 3 are each grown on the surface of the remaining layers 2 in a prescribed thickness. Then, after a photo resist is applied on the whole region, a flattening etching is performed until the surfaces of the layer 2 are exposed. Then, the photo resist 4 and the layers 2 are removed and the vertical walls of the poly oxide films 3 only are formed. After that, a poly Si layer 5 is deposited on the whole region and after a doping is performed, a poly oxide film 3a is grown on the surface of the poly Si layer 5.
Patent JP-H03124153-A (JP)
Title: In-premises broadcast individual selector
Inventor: TAKAHASHI SHOHACHI
IPC: H04H60/09
Filed: 1989-10-09
Abstract: PURPOSE:To attain direct individual selection broadcast from a telephone set by providing a signal identification section receiving a multi-frequency signal from the telephone set and identifying a relevant numeral or signal. CONSTITUTION:A TEL 10 is hooked off or on-hook speaker talking is set to operate an individual selector and a button of a TRK 7 accommodating the individual selector is depressed. Then a pushbutton dial of the TEL 10 is depressed to select an SP 11 optionally. Through the operation above, an AMP 9 is started and a call sign representing the start of broadcast is sent to the selected SP 11. The operator confirms a call sign sent from the SP 11 to hook off the TEL 10 thereby making announcement of the known content.
Patent JP-H08121084-A (JP)
Title: Injection degree detection device of back-filling material and detection method thereof
Inventor: IGARASHI HIROMASA
IPC: E21D11/00
Filed: 1994-10-26
Abstract: PURPOSE: To make it possible to detect the injection degree of a back-filling material from the front surface side of a sheet member two-dimensionally and continuously in real time mode, and what is more, to detect the above values with higher accuracy. CONSTITUTION: A through hole 4 is installed to an area in which the injection degree of a back-fill material of a shield segment 1 is to be detected as a sheet member. An opening on the rear side of the through hole 4 is blocked with a steel plate 5 from the rear side of the segment 1. An ultrasonic vibrator 6, which detects the presence of the back-fill material by non-contact as a detection means, is installed inside the through hole 4 with an ultrasonic receiver 7 which receives the reflected waves of the vibrator.
Patent JP-H02111455-A (JP)
Title: Apparatus for treating garbage
Inventor: YOSHINO MASATAKA
IPC: E03C1/266
Filed: 1988-10-18
Abstract: PURPOSE:To prevent over-flow of garbages from a garbage bag by displacing a movable case in accordance with quantity of the garbages gathered into the gargbage bag, detecting this displacement with wt. detecting means and stopping each motor at the time of exceeding the prescribed quantity. CONSTITUTION:A casing 10 having a shredding part 10d arranging shredding edges 15 rotated with a motor 12 is arrange at lower part of a charging hole 6. In a dewater casing 24 connected with this casing 10 through a feeding pipe 22, a drainage 28 connected with a drainage hose 27 communicating with a sewer pipe, etc., at the lower part and a discharging part 26 are arranged, respectively. In this dewater casing 24, a dewater drum 31 rotated with a motor 54 and having plural dewater holes 32, is arranged. Further, in the discharging part 26 of the dewater casing 24, the garbage bag 43 is fitted and the movable case 43 supported under hanging down condition as vertically displaceable with elastic member 45, is arranged. Then, the quantity of the garbage gathered into the garbage bag 46 is detected with the wt. detecting means 48 based on the displacement of the movable case 43, and the time of exceeding the prescribed quantity, each motor 12, 54 is stopped.
Patent JP-H1088487-A (JP)
Title: Resin fabric finished and its production
Inventor: KAMIBAYASHI KAICHIROU
IPC: D06M101/16
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a resin-finished fabric capable of preventing migration of dyestuffs to other contacted articles by preliminarily treating a disperse dyestuff-dyed fabric with polyethylene imine and subsequently processing the pretreated fabric with a resin, finishing the fabric with the resin and subsequently coating the finished fabric with an active amino group-grafted acrylic resin, or employing both the methods. SOLUTION: A polyester fiber fabric at least partially dyed with a disperse dyestuff is subjected to a preliminary treatment comprising immersing the fabric in an aqueous polyethylene imine solution, squeezing the fabric and subsequently drying the fabric to adhere the polyethylene imine to the fabric in an amount of >=0.01%, preferably >=0.05%, and subsequently subjected to a resin processing treatment for preventing moisture permeation, breaking air, etc., by the use of a resin such as a polyurethane. The fabric surfaces including the surfaces treated with the resin are further coated with an active amino group-grafted acrylic resin having a secondary transition temperature of >=40 deg.C in an adhered solid content of 0.1-15g/m<2> , preferably 0.5-10g/m<2> , to give the resin-processed fabric free from the migration of the dyestuff.
Patent JP-2001046549-A (JP)
Title: Detoxicating method for hazardous compounds of heavy metal, metalloid and halogenated one specified solvents used in these detoxication processing, method of using them and stable fixing method for them
Inventor: AKAE YUKO
IPC: A62D101/24
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To detoxicate compounds of heavy metals, metalloids (HETALOID) and halogenated ones harmful to humans by means of chemical solvents. SOLUTION: This is a processing method to make stable solidified state, namely to detoxicate, by decompose and separate hazardous compounds (heavy- metal, metalloid and halogenated compounds) with chemical reactions by means of a chemical solvent (diazonium salt), followed by recombination (recrystallization) using a solvent (graphite for instance) or the like, which causes no decomposition nor fission by UV light or visible light.
Patent JP-S63120106-A (JP)
Title: Guide and oil feeding device for running yarn
Inventor: AKAZAWA KIYOSHI
IPC: D01D5/096
Filed: 1986-11-06
Abstract: PURPOSE:To prevent uneven flow of an oiling agent and uniformly apply the oiling agent to a running yarn in contact with a vertical surface connecting to the lower end of an upward slope, by providing a liquid guide groove at the lower part of a discharge end of an oiling agent discharge hole perforated in the upward slope. CONSTITUTION:In an oil feeding and guided device 1 for a running yarn 1 having an upward slope 4 perforated with an oiling agent discharge hole 2 and a vertical surface 5 for contact with the yarn connecting to the lower end of the slope 4, a liquid guide groove 3, communicating with the lower part of the discharge end of the oiling agent discharge hole 2 and reaching from the discharge end to the lower end 6 of the slope 4 or vicinity thereof in the flowing down direction of the oiling agent is provided. The breadth of the liquid guide groove 3 is preferably >=0.5 based on the diameter of the oiling agent discharge hole.
Patent JP-H03123869-A (JP)
Title: Method and device for measuring higher harmonics in distribution line
Inventor: MATSUSHITA KUNIO
IPC: H02J3/01
Filed: 1989-10-06
Abstract: PURPOSE:To measure a voltage distortion rate by measuring a voltage and current at the secondary side of pole transformer which is arranged at the middle end or terminal of a distribution line and substituting these measured values and an already known impedance in terms of the secondary side for the transformer into a specified equation for the calculation. CONSTITUTION:The voltages (V21, V2N) and currents (I21, I2N) at the secondary side of pole transformer which is arranged at the middle end or terminal of the distribution line, are measured. The voltage distortion rate (V1N/V11) for N-th order harmonic waves at the primary side of transformer can be measured by means of substituting these measured values and the already known impedance (R + jNX) in terms of the secondary side for the transformer into the equation for the calculation. In this instance, NX is a combined impedance of a reactor of primary side winding in terms of the secondary side and a reactor of secondary side winding, on the N-th order harmonic wave.
Patent JP-H08119178-A (JP)
Title: Front brake hose installation structure for motorcycle
Inventor: SANO MASATOSHI
IPC: B62L3/02
Filed: 1994-10-26
Abstract: PURPOSE: To provide a front brake hose installation structure for a motorcycle with which deflection of a brake hose to be long under an installation bracket can be prevented even when tightening force of the brake hose by the bracket is weakened by vibration during run of the motorcycle for preventing the hose from getting in contact with a tire. CONSTITUTION: An installation bracket 26 is provided with an installation part 34 for installing the bracket 26 itself onto a front fork 4, and a hose holding part 30 for holding a front brake hose 25 as it is inserted, this hose holding part 30 is formed as stepped holes comprising a large diameter 30b and a small diameter hole 30s, and a lock part 25s is formed at a middle part of the front brake hose 25 to be locked to the stepped holes for prohibiting further insertion of the front brake hose 25.
Patent JP-2001084917-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: H01J23/15
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To efficiently restrain unwanted radiation waves leaking from an input part of a magnetron to the outside of a shield case. SOLUTION: This device is provided with a shield case 6 for surrounding an input part 10 of a magnetron 1 and having a metallic lid 7, a feed-through capacitor 14 penetrating through the shield case 6, a lead wire 16 connected to the feed-through capacitor 14, an input terminal 8 fixed on the tip of the lead wire 16 in order to supply high-voltage current, and a conductive spiral cylinder 18 for coaxially surrounding the lead wire between the input terminal 8 and the feed-through capacitor 14 via an insulative lead wire cover 17. This spiral cylinder 18 is fixed to a metallic cover 9 surrounding the feed-through capacitor 14, the metallic cover 9 is fixed to a shield case 6, a transmission mode of a coaxial path cannot be formed between the lead wire 16 and the spiral cylinder 18, and unwanted radiation waves are efficiently restrained from leaking to the outside of the metallic cover 9.
Patent JP-H04140757-A (JP)
Title: Production of toner
Inventor: HAYASHI KENJI
IPC: G03G9/087
Filed: 1990-10-02
Abstract: PURPOSE:To surely produce the toner which is small in grain size and has a sharp grain size distribution by decreasing the circumferential speed of the rotating body of a dispersing machine to <=40% of an initial circumferential speed when a polymn. conversion rate attains 40 to 80%. CONSTITUTION:A polymn. monomer contg. at least a polymerizable monomer, coloring agent and polymn. initiator is first prepd. This polymn. monomer is then added into a dispersion medium contg. magnetic powder as a dispersion stabilizer. While the temp. of this mixture system is risen up to a polymn. temp., the rotating body of the dispersing machine is rotated to start a polymn. reaction while the polymn. monomer is dispersed in the dispersion medium. Further, the circumferential speed (secondary circumferential speed) V2 of the rotating body of the dispersing machine is lowered down to <=40%, more preferably <=30% of the initial circumferential speed (primary circumferential speed) V1 and the polymn. reaction is further continued when the polymn. conversion rate attains 40 to 80%, more preferably 40 to 60%. Then, the collision probability of liquid drops decreases and the coalescence of the liquid drops is suppressed to decrease the appearance of the maximal particles. Since the shearing force by the rotating body decreases, the fission of the liquid drops is suppressed and the appearance of the minimal particles decreases. The grain size distribution is eventually sharpened.
Patent JP-2000088272-A (JP)
Title: Air conditioner
Inventor: MOCHIZUKI KATSUMI
IPC: F24F1/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To secure high ventilating function by introducing outdoor air efficiently, in an air conditioner equipped with a centrifugal fan. SOLUTION: In an air conditioner, constituted of a centrifugal fan X1 and a heat exchanger 10 which are arranged in a ventilating air passage 41 from a suction port 2 to an outlet port 3 an outdoor air introducing port 6, communicating with the fan suction port 18 of the centrifugal fan X1, is equipped and an opening rate changing mechanism 15, permitting the changing of increase or decrease of opening rate of the suction port 2, is equipped between the suction port 2 and the fan suction port 18 to change the opening rate of the suction port 2 through the opening rate changing mechanism 15 whereby a ratio of the amount of suction air from the suction port 2 to the amount of introducing outdoor air from the outdoor air introducing port 6 is changed relatively and the selection of an air-conditioning characteristic,  in which ventilating function is regarded as important or another air-conditioning characteristic in which temperature regulating function is regarded as important, can be set easily thereby increasing the added value of the air conditioner by such an enlargement of the selecting width of air-conditioning characteristics.
Patent JP-H0685891-A (JP)
Title: Cordless phone
Inventor: FUJISAWA NOBUAKI
IPC: H04M1/00
Filed: 1992-09-03
Abstract: PURPOSE:To make ringing of a slave set almost coincident with a timing of an incoming call by allowing a master set at the time of receiving the incoming call to send intermittently an intermittent reception stop code to a slave set synchronously with a timing of intermittent reception which the slave set is performed so as to reduce the length of the stop code. CONSTITUTION:A master set 1 receiving an incoming call from a telephone line sends an intermittent reception stop code 11 to a slave set 2 in an intermittent reception state within a short period of time of 0.3sec synchronized with an intermittent reception period A of the slave set 2. In this case, a transmitting timing from the master set 1 is synchronized with the period A of the slave set 2 within the time of a synchronizing use timer 1g, 2g of the master and the slave sets 1, 2 as a reference. As the result the slave set 2 receives the code 11 for the first period A from a point of incoming call time T0 and transfers to the consecutive reception state by stopping the intermittent reception and receives an ID code 12 and a ring command code 13 to generate a ring tone at the time T1. Thus, the slave set 2 starts ringing within 0.4sec from the point of the incoming call time T0.
Patent JP-H0970862-A (JP)
Title: Injection molding machine having gate opening and closing mechanism
Inventor: KAWASAKI YUKIO
IPC: B29K21/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To eliminate wastefulness of a material to achieve high yield molding by providing a structure equipped with a leaf spring opening and closing a gage in connection with the pressurization of the leading end of a nozzle plunger and also used as a guide sending the material into a cavity without leaving the same. SOLUTION: A gate is closed by a leaf spring 10 as shown on the left side of the center line and a nozzle plunger 3 is brought into contact with a lower mold 2 under pressure to close a check valve 5. When a material is sent into the nozzle plunger 3 and the part 8 of a set vol. of the filled material is reduced in pressure and the leaf spring 10 is restored in a pin 9 to open the gate. The nozzle plunger 3 advances at a time of injection to close the check valve 4 and the material is pressurized by spring pressure or less to be injected into the cavity 6. When the plunger 3 is brought into contact with the lower mold 2 under pressure, the leaf spring 10 is compressed by the pressure rise at this time to close the gate and the nozzle plunger 3 after held under pressure retreats.
Patent JP-H06121164-A (JP)
Title: Picture processor
Inventor: TODA YOSHIZO
IPC: G06T1/00
Filed: 1992-10-01
Abstract: PURPOSE:To enable normal picture reading by providing a short time constant circuit for a binary mode and a long time constant circuit for a halftone mode to be switched and selected with a switch. CONSTITUTION:In the case of reading the binary mode for which characters are present on a white base, the switch 60 is set on an A side and a short peak holding time T10 is selected. Then, the white base is read, a pre-scanning operation is performed, the peak value of the read white base is held at the time constant circuit of the time T10 and a reference signal coincides with the peak value. Also, In the case of selecting the halftone mode for transmitting a halftone original, the switch 60 is set on a B side and a long time constant is set. Then, the prescanning operation is performed, the read peak value is held at the time constant circuit of the holding time T11 and the reference signal coincides with the peak value. In this case, when the time T11 is made longer than the time for reading one page, even halftone pictures can be normally read. Also, the time constant circuits are composed of resistances 54/58 and capacitors 52/56.
Patent JP-H04140752-A (JP)
Title: Production of planographic printing plate
Inventor: KISHIDA KAZUAKI
IPC: G03F7/004
Filed: 1990-10-01
Abstract: PURPOSE:To obtain the planographic printing plate with which unequal lines and unequal coating are less by forming a photosensitive layer of a photosensitive compsn. by using a solvent contg. at least one kind selected from a specific group. CONSTITUTION:The photosensitive layer is formed of the photosensitive compsn. by using the solvent contg. at least one kind selected from the group consisting of glycidol, acetopnenone, diacetone alcohol, and furfural. The highest content of the solvent selected from the group consisting of the glycidol, acetophenone, diacetone alcohol, and furfural is usually >=40%, preferably 50 to 90%, more preferably 60 to 80% in the total coating solvent. The solvent adequate as the solvent of the highest content in this group is one selected form the glycidol, acetophenone and diacetone alcohol when the safety to the human body, etc., are taken into consideration. The solvents which may be incorporated in addition to the solvents selected from the above-mentioned group in the coating solvent are methanol, ethanol, methyl ethyl ketone, gamma-butyrolactone, acetone, ethylene glycol monoacetate, etc.