baber/WOPTO huggingface dataset:
Patent JP-S63104691-A (JP)
Inventor: KARASAWA HIDEYUKI
IPC: B08B3/02
Filed: 1986-10-20
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-H0885191-A (JP)
Title: Reinforced window plate for machine tool
Inventor: YAMAKIDO MASAYOSHI
IPC: C08G64/00
Filed: 1994-09-16
Abstract: PURPOSE: To provide the excellent mechanical strength, such as resistance to shock and the like, transparency and resistance to oil by a method wherein an acrylic resin layer, having a specified value or more of thickness, is laminated and integrated on the inner surface side of a transparent polycarbonate resin layer having the thickness of a specified value or more through a transparent adhesive layer. CONSTITUTION: A reinforced window plate A, attached to a peep window for an instrument receiving casing in a machine tool, is provided with a polycarbonate resin layer 1, an acrylic resin layer 2 and an adhesive layer 3 for integrating them. The thickness of the polycarbonate resin layer 1 is 5mm or more and the thickness of the acrylic resin layer 2 is 2mm or more. Further, all of the polycarbonate resin layer 1, the acrylic resin layer 2 and the adhesive layer 3 are colorless and transparent and, accordingly, the reinforced window plate A is also colorless and transparent. In this case, the acrylic resin layer 2 is bonded to the inside of the polycarbonate resin layer 1 through the adhesive layer 3.
Patent JP-H1085540-A (JP)
Title: Gas adsorption/removing device
Inventor: KAWAKAMI YUKIHITO
IPC: B01D53/26
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe gas adsorption/removing device. SOLUTION: First, a voltage is applied to a timer T1 , and a timer T2 , if a switch 9 is turned ON. The timer T1 is turned ON as soon as the voltage is applied, and the timer T2 is turned ON after the lapse of a specified period of time following the application of the voltage. That is, when the switch 9 is on, blowers 5, 7 and a geared motor 3 are immediately activated to energize a heater 9 after a specified period of time. Next, when the switch 9 is OFF, the voltage applied to the timer T1 and the timer T2 drops to the zero level. The timer T1 is turned OFF after the lapse of a specified time from the moment when the voltage is reduced to the zero level, while the timer T2 is set to the OFF state immediately upon the drop of the voltage to the zero level.  That is, when the switch 9 is OFF, the energization of a heater 6 is suspended, and the blowers 5, 7 and the geared motor 3 are stopped after the lapse of a specified time.
Patent JP-H0887735-A (JP)
Title: Magnetic recording medium
Inventor: KAWARAI MASAYOSHI
IPC: G11B5/708
Filed: 1994-09-17
Abstract: PURPOSE: To obtain a magnetic recording medium, such as a magnetic tape improved in contact with a head and linearity and thereby enhancing electromagnetic transducing characteristics and preservability by improving physical and mechanical properties. CONSTITUTION: A nonmagnetic intermediate layer contg. nonmagnetic powder and carbon black dispersed in a binder is formed on a nonmagnetic substrate and a magnetic layer contg. ferromagnetic powder dispersed in a binder is formed on the intermediate layer to obtain the objective magnetic recording medium. The Young's modulus of the entire medium is >=1,000kg/mm<2> , that of the magnetic layer is >=1,700kg/mm<2> and the ratio of the Young's modulus of the magnetic layer to that of the nonmagnetic intermediate layer is 1.1-2.5.
Patent JP-H0675031-A (JP)
Title: Direction detecting system
Inventor: SAKUMA SUSUMU
IPC: H04B7/15
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a direction detecting system which can easily detect the direction from current position to an objective hotel, for example. CONSTITUTION:A portable radio unit 11 radiates a specific radio wave which is received at a plurality of fixed stations 12-15 thus detecting the position of the portable radio unit 11. Direction of a specific object 31a is then analyzed based on the position of the portable radio unit 11 and the direction thus determined is notified, by means of radio wave signals, to the portable radio unit 11 and displayed on the display thereof.
Patent JP-2001075776-A (JP)
Title: Device and method for recording voice
Inventor: EGURI TOSHIAKI
IPC: G10L21/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a voice recording device which makes it possible to adjust the reading-aloud speed at which a speaker reads aloud an object sentence to be recorded by determining the phonation time of the sentence and notifying the speaker of the sentence and information for reading the sentence aloud according to the phonation time. SOLUTION: A spoken and recorded sentence storage part 11 stores sentences as objects of voice recording. A spoken and recorded sentence extraction part 12 extracts the spoken and recorded sentences from the storage part 1, one by one. A phonation time length calculation part 13 determines the length of a phonation time for reading aloud one sentence taken out by the extraction part 12. A phonation speed representation display part 14 gives notice of information or the like that a speaker reads aloud according to the phonation time length of the sentence calculated by the calculation part 13 in a form of an image or voice. Consequently, the phonation speed of the speaker can be controlled at the time of voice recording. Consequently, uniform data free of differences in data size and tone quality are generated with the recorded voice.
Patent JP-S61127396-A (JP)
Inventor: KAWAI TAEKO
IPC: B43L19/00
Filed: 1984-11-26
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-S62174518-A (JP)
Inventor: DEBITSUDO TOREBAA HANFURIIZU
IPC: F01M13/00
Filed: 1986-10-20
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-S60143377-A (JP)
Title: Image forming device
Inventor: OKADA TETSUYA
IPC: G03G15/00
Filed: 1983-12-29
Abstract: PURPOSE:To form efficiently the space for containing a recovery tank and reduce the size of a device by forming the top surface of the toner recovery tank as at least part of a transfer paper conveyance path. CONSTITUTION:The space S wherein the toner recovery tank 40 is stored is formed between the internal wall surface 51 of a housing 50 and the support plate 24 of a conveyor belt 23 for transfer paper 10. Then, rib projections 42 are formed on the top surface of the recovery tank 40 and held in level with the top surface of the conveyor belt 23 to constitute part of the conveyance path for transfer paper 10. Consequently, the space S inside a side end 1a of a photosensitive body is utilized effectively to store the recovery tank 40, and the gap part T between the side end 1a of the photosensitive body and the internal wall surface 51 of the housing is reduced greatly to attain the cost reduction of the whole device.
Patent JP-S61129264-A (JP)
Title: Simple ladle refining method
Inventor: NAKAJIMA MUTSUO
IPC: B22D11/112
Filed: 1984-11-28
Abstract: PURPOSE:To prevent the oxidation loss of the valuable element in a molten steel and the molten steel itself and to permit easy component adjustment by using double pipe lances consisting of inside and outside pipes for a lance in an immersion pipe, supplying an oxidative gas to the inside pipe and inert gas to the outside pipe and making the discharge gaseous pressure of the two pipes higher in the outside pipe than in the inside pipe. CONSTITUTION:The inert gas is blown from the bottom of a ladle 1 through a gas blowing hole 2 to remove an oxide 3. The immersion pipe 7 is immersed into the molten steel 3 and while the inert gas is passed through the hole 2, the molten steel is stirred. The blowing of the gaseous oxygen is executed by supplying the oxygen or the gas consisting of the oxygen mixed with the inert gas into the inside pipe 6a of the double pipe lances 6 and the inert gas to the outside pipe 6b. The discharge pressure P1 of the oxidative gas from the pipe 6a and the discharge pressure P2 of the inert gas from the outside pipe are so adjusted as to be made P1<P2. The control of the components in the molten steel is executed by decreasing the oxidation reactive agent or increasing the oxidative gas and oxidizing away the elements in out-of-range in the molten steel without increasing the inclusion.
Patent JP-H08113117-A (JP)
Title: Lift for vehicle maintenance
Inventor: MIYATA HARUO
IPC: B60S9/00
Filed: 1994-10-14
Abstract: PURPOSE: To provide a lift for vehicle the maintenance of which is not only favorable in the workability, but also being inexpensive, and can reduce the running cost. CONSTITUTION: While front tire holding boards 1 to hold tentatively the left side and the right side front tires of a large type vehicle at a specific height, and movable forward and rearward; rear tire holding boards 2 to hold tentatively the left side and the right side rear tires of the large type vehicle at a specific height; a front lifter 4 to lift the front parts of the vehicle between the left side and the right side front tire holding boards 1 and 1; and a rear lifter 5 to lift the rear parts of the vehicle between the left side and the right side rear tire holding boards 2 and 2; are provided on a maintenance base, inclined boards 3 to guide the riding-in of the large type vehicle to the tire holding boards are provided at the rear parts of the rear tire holding boards 2 and 2, in this lift for vehicle maintenance.
Patent JP-H04129029-A (JP)
Title: Production of magnetic recording medium
Inventor: TAMAI HIDEKI
IPC: G11B5/85
Filed: 1990-09-19
Abstract: PURPOSE:To obtain such magnetic recording medium that the lower layer of the magnetic recording medium is easily lowered in coercive force by forming a Cr underlying film in an atmosphere of a gaseous mixture composed of gaseous Ar and gaseous oxygen as a thin layer having the low coercive force, then forming a CoCrTa film and forming the CoCrTa film in a gaseous Ar atmosphere as a perpendicularly magnetized film. CONSTITUTION:The Cr film is oxidized by introduction of gaseous oxygen exclusive of the gaseous Ar during the formation of the Cr film. The crystal structure of the CoCrTa film is changed by the influence of the oxidation by the similar gas during the film formation to obtain the thin film having the low coercive force. The CoCrTa film is thereafter formed by the gaseous Ar alone to obtain the perpendicularly magnetized film. A closed magnetic circuit is constituted by the presence of the thin layer having the low coercive force in such a manner. This circuit acts to intensify the recording magnetic field of the magnetic head at the time of recording. The perpendicularly magnetized film is thereby stably recorded.
Patent JP-S61129166-A (JP)
Title: Hydroquinoline derivative
Inventor: SATOMURA MASATO
IPC: C07D215/20
Filed: 1984-11-27
Abstract: NEW MATERIAL:The compound of formula (R is alkoxy; Ar is aromatic ring; X is alkylene or alkenylene necessary for forming a 6-membered ring). EXAMPLE:6-Ehoxy-N-phynyl-1,2-dihydro-2,2,4-trimethylquinoline. USE:Antioxidant for dye intermediate. An intermediate of fluoranedyes for pressure-sensitive or heat-sensitive recording. PREPARATION:The compound of formula can be prepared by reacting p- alkoxyaniline with acetone in the presence of an acid catalyst to obtain 6- alkoxy-1,2-dihydro-2,2,4-trimethylquinoline or its reduced compound (6- alkoxy-1,2,3,4-tetrahydro-2,2,4-trimethylquinoline), and reacting the compound with an arylation agent such as aryl halide, aryl sulfonate, etc. Two or more compounds selected from iodine, potassium iodide, potassium carbonate, potassium hydroxide, etc. are used as the catalyst of the arylation reaction.
Patent JP-S62111159-A (JP)
Title: Fuel injection nozzle for diesel engine
Inventor: KATO HIROKI
IPC: F02M61/06
Filed: 1985-11-09
Abstract: PURPOSE:To improve responsiveness and maintain the superior injection characteristic by arranging the plunger pressure receiving chamber of a lift control means constituted by a plunger arranged in distance pieces, in the vicinity of a needle pressure receiving chamber. CONSTITUTION:In the initial lift state where the fuel pressure in a needle pressure receiving chamber 15 exceeds a valve opening pressure and a nozzle needle 4 starts lifting against the action of a spring, the injection port gap is little, and the injection flow rate is small. When the fuel pressure increases, and the lift quantity reaches the distance (l1), the lift is regulated by the collision of the nozzle needle 4 with a plunger 14 accommodated in slidable ways in the distance pieces 12 and 13. Then, the nozzle needle 4 and the plunger 14 shift integrally according to the difference between the upwardly acting force due to the pressure in the needle pressure receiving chamber 15 and the downwardly acting force due to the force of a spring and the pressure in the plunger pressure receiving chamber 29. Therefore, the plunger 14 can not be shifted unless the fuel pressure higher than the valve opening pressure is applied.
Patent JP-H07196806-A (JP)
Title: Organosilicon polymer
Inventor: REIMONDO TEII RIIBUFURIIDO SHI
IPC: C08G77/50
Filed: 1992-09-18
Abstract: PURPOSE: To obtain an organosilicon crosslinkable polymer or an organosilicon crosslinkable prepolymer having a high moisture resistance, a low dielectric constant, a high heat resistance, or the like, by allowing a polycyclic polyene, a specific primary silicon compound and a secondary silicon compound to undergo hydrosilation.  
     CONSTITUTION: The following components (a-c) are allowed to undergo hydrosilation: (a) a polycyclic polyene having within its ring at least two non- aromatic carbon-carbon double bond (preferably dicyclopentadiene); (b) a primary silicon compound selected from the group consisting of a cyclic polysiloxane having at least two ≡SiH groups and a tetrahedral siloxysilane (most preferably containing a plurality of methylhydrocyclo-siloxane); and (c) a secondary silicon compound containing at least one primary silicon atom and at least one secondary silicon atom (most preferably, for example, tetravinyltetramethylcyclotetrasiloxane). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04130328-A (JP)
Title: Magnetic toner for developing electrostatic charge image
Inventor: HASEGAWA SATOSHI
IPC: G03G9/083
Filed: 1990-09-21
Abstract: PURPOSE:To obtain the electrostatic charge image developing toner which attains a stable electrostatic behavior and forms good images by using a magnetic material coated with a resin dispersed with a charge control agent. CONSTITUTION:A material having good compatibility with the binder resin is selected for the coating resin and the charge control agent which is the same as the charge control agent to be dispersed in the binder resin is used for the charge control agent. Kneading using means, such as hot rolls, is adopted as the dispersing method in the same manner as the method for dispersing the charge control agent into the binder resin. The binder resin is ground and is dissolved in a suitable amt. of a toluene solvent to prepare a coating resin soln. The magnetic material particles are under coated with a silane coupling agent or titanium coupling agent and the magnetic material is coated with the resin soln. by a spray drying method. The treating amt. of this resin soln. is 0.1 to 10 pts. wt. per 100 pts. wt. magnetic material. The toner attains the uniform electrostatic charge in developed parts and the images free from degradation in image quality, such as fogging and stripes, are obtd. if the magnetic material constituted in such a manner is used.
Patent JP-2000079012-A (JP)
Title: Slide strap
Inventor: YUYA KAZUHIKO
IPC: H04M1/02
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To slide a handle string of a hand strap, which is connected via a stop to a hanger string from which an object such as cellular phones is suspended, between its looped and extended positions. SOLUTION: This strap has two separate elements, or a stop 4 by which a hanger string 1 and a handle string 2 is coupled, and a slider 5. The stop 4 fixes both ends of the hanger string 1 and either one end of the handle string 2 together. The slider 5, through which the one end of the handle string 2 is passed, grips the other so as to slide on the handle string 2 freely. A cellular phone or the like set on this strap is thus handled well in use or storage.
Patent JP-S60142243-A (JP)
Title: Isotachophores analysis method
Inventor: YAGI TAKAO
IPC: G01N27/26
Filed: 1983-12-28
Abstract: PURPOSE:To enable electrophoresis analysis under optimum conditions with ease of operation by introducing the 2nd terminal liquid contg. the ion having the mobility between the mobilities of a leading ion and a terminal ion and lower than the mobility of a sample component between the leading liquid and the terminal liquid. CONSTITUTION:The 2nd terminal ion contg. the ion having the mobility between the mobilities of a leading ion and the 1st terminal ion and lower than the mobility of the 2nd sample component, for example propionic acid, is introduced between the leading liquid and the 1st terminal liquid through an introducing port and thereafter the 2nd sample is put between the leading liquid and the 2nd terminal through an injection port 4 and the sample is analyzed in the stage of injecting fatty acid such as, for example, formic acid, acetic acid, valeric acid or the like into the sample injecting port 4 of a capillary 7 for migration connecting a leading electrode cell 2 and a terminal electrode cell 3 with an isotachophores analysis device 1 and analyzing the sample with a detector 5 then analyzing in succession maleic acid, lactic acid, tartaric acid, etc, as the 2nd sample. The need for converting the terminal liquid is thus eliminated and the analysis of the 2nd sample under optimum conditions is made possible.
Patent JP-2000082672-A (JP)
Title: Reaction product adsorption column
Inventor: YAMAMURA SUSUMU
IPC: C23C14/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a reaction product adsorption column excellent in HF resistance in which corrosion is prevented while sustaining conventional mechanical strength. SOLUTION: The reaction product adsorption column is disposed in the way of an vacuum exhaustion system in order to attract and store reaction products produced in a reaction chamber for forming thin film wherein an HF resistant film is formed on the surface of parts, e.g. a shielding plate 3 and a water cooling pipe 4, exposed to vacuum exhaust gas in the. According to the arrangement, HF resistance is enhanced and corrosion is prevented while sustaining conventional mechanical strength and reuse interval of reaction product adsorption column can be prolonged significantly.
Patent JP-S61127224-A (JP)
Title: Pulse width variable circuit
Inventor: FUKUSHI MASANORI
IPC: H03K5/04
Filed: 1984-11-26
Abstract: PURPOSE:To set accurately a pulse time width by adopting a ramp voltage having a positive slope for one of two input voltage waveforms to be compared and a ramp voltage with a negative slope for the other, and superimposing a negative offset voltage onto the former and a positive offset voltage onto the latter (the offset voltages have the same absolute value). CONSTITUTION:An object pulse wave F is arisen from an FF circuit 3 by using a pulse A from a CPU1. Ramp voltage waves B, C having positive and negative slope respectively are generated from a ramp voltage generating circuit 2 as soon as the pulse A is applied. An offset voltage (v) having negative and positive polarity and same amplitude is fed respectively to the voltage waves B, C and the B, C are offset respectively as shown in D, E. The voltage waves D, E are inputted to inverse circuits 7, 8 having the unity gain once. In applying the said voltage waves E, D to a comparator 6, the voltage waves E, D are crossed at points (e, f) of zero point on both the waveforms, and the output waveform G of the comparator 6 is a pulse waveform inverted in matching with the timing of the cross points (e, f). The pulse wave G resets the circuit 3. Then a pulse wave taking a time (t) from generation of the waves D, E to the cross point (e) as a width is obtained.
Patent JP-H0590040-A (JP)
Title: Molded transformer
Inventor: MATSUBARA TAKASHI
IPC: H01F27/28
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a low price molded transformer excellent in wiring operational ability. CONSTITUTION:This molded transformer comprises a terminal fitting block 14 which is integral with a molded transformer body 11 and which projects in a rectangular cross-sectional shape, extends between secondary terminals 12, and has projections 14a on its both-side planes, and a terminal cover 15 composed of elastic synthetic resin and having engaging holes 15a with which the projections 14a are engaged in a location corresponding to the projections 14a on the side planes and which is formed substantially in such a U-shaped form as the holes 15a have a length of covering both the secondary terminals 12 and is engageable with the projections 14a.
Patent JP-H0299754-A (JP)
Title: Intake heating device
Inventor: MATSUOKA ISAO
IPC: F02B3/06
Filed: 1988-10-04
Abstract: PURPOSE:To permit the speedy start and improve the stability of an engine by setting the heaters in two systems into electric conduction in preheating and bringing the heater in only one system into electric conduction in cranking or after heating. CONSTITUTION:In an intake heating device 1, two intake heating heaters 2 and 3 are installed in double form in the air stream direction in the intake pipe of a Diesel engine. The first and second relays 4 and 5 for the electric conduction of the heaters 2 and 3, water temperature sensor 6 for detecting the temperature of the cooling water in the Diesel engine, and a controller 10 are installed. Since two series of the heaters 2 and 3 are brought into electric conduction in preheating, heating with a large calorific heat is carried out. Since the heater in only one system is brought into electric conduction in cranking or after heat, the heating with a small calorific heat is carried out. Therefore, the speedy start is performed, and the stability of the engine can be improved.
Patent JP-H08114042-A (JP)
Title: Pallet drive mechanism and multistory parking garage using same
Inventor: TOKUOKA YASUO
IPC: E04H6/18
Filed: 1994-10-17
Abstract: PURPOSE: To enable pallets to be quickly delivered in both longitudinal and horizontal directions by switching first and second rods from one to the other, and driving them toward a reception zone. CONSTITUTION: To deliver a pallet 10 from a delivery zone to a reception zone, a predetermined engaging part of the pallet 10 located on a taking-out truck 21 is engaged with the latch of the first rod 23a of a pallet drive 20. Next, a rod drive mechanism comprising a rack and a pinion which are provided between the rod 23 and a slot 22 is operated to drive the first rod 23 toward the reception zone. The pallet 10 is thereby made to slide from a leg part 11 and travel about 60 percent of the total distance to be moved. Then the first rod 23a is disengaged from the engaging part, the latch of a second rod 23b is engaged with a protrusion 12, and the second rod 23b is driven toward the reception zone by the rod drive mechanism. The pallet 10 thereby completes the remaining forty percent of its travel. The rod 23 is thereafter pulled back into the slot 22.