baber/WOPTO huggingface dataset:
Patent JP-H05270205-A (JP)
Title: Caster and carriage
IPC: B62B3/02
Filed: 1992-03-23
Abstract: PURPOSE:To enable a carriage to travel on a difference in level or stairs of two-three steps and facilitate the loading and unloading of goods by installing the wheel of a caster along with a shaft movably against the energizing force of a spring in a counter-running direction. CONSTITUTION:A bracket 10 is arranged on the upper surface on the rear side of a stand plate 2 and a handle 7 is installed rotatably through a link 8 and a shaft 9 and it can be folded on the stand plate 2 by falling down the handle 7 and its vertical or slant posture can be maintained stably by the engagement of its lower end with the upper and lower parts engaging piece and projection of the bracket 10. Front and rear support legs 17, 18 which can be folded and stored and maintained in the vertical posture by a spring are installed on the conveyer lower position of the stand plate 2 and can be kept in a horizontal posture and locked individually by a pedal interlocking to them. Therefore, the front end of a carriage 1 can be raised by pressing a caster 4 to the vertical surface of stairs and drawn back against the energizing force of the spring and then a travel can be carried out on a difference in level and the stairs with two-three steps and the loading and unloading of goods can be carried out easily.
Patent JP-H11307290-A (JP)
Title: Discharge lamp lighting device
Inventor: MIKI NOBUKAZU
IPC: H05B41/24
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive discharge lamp lighting device capable of using differently rated fluorescent lamps having the same shapes and sizes as a compatible fluorescent lamp by a very simple control only, without adding any extensive circuit. SOLUTION: A high frequency power is supplied to a load circuit 6 including a lamp FL1, FL2 from an inverter circuit 4. The inverter circuit 4 is equipped with a power transistor Q3 and an inverter control circuit 5 to switch on and off the power transistor Q3. The inverter control circuit 5 switches the frequency of the inverter circuit 4 by switching on and off a switch SW, and thereby, a differently rated fluorescent lamps having the same shapes and sizes can be used as a compatible lamp by a very simple control only, without adding any extensive circuit.
Patent JP-H04327297-A (JP)
Title: Slip-proofing agent composition
Inventor: WADA NORIO
IPC: B65D65/42
Filed: 1991-04-17
Abstract: PURPOSE:To obtain the title composition useful for corrugated box, excellently preventing collapse of show containing whiskers. CONSTITUTION:The objective composition comprising whiskers of calcium sulfate having 2-9 Mohs hardness, 1-5mum fiber diameter and 30-70mum fiber length and one or more selected from colloidal silica, aluminum sol, water glass, resin emulsion and water-soluble polymer. Kraft paper is coated with 1.0g/m<2> based on dried weight of the composition by a bar coater and dried to give packing paper having slip resistance.
Patent JP-H07297928-A (JP)
Title: Telephone exchange system
Inventor: TABETA HIDEYA
IPC: H04M3/50
Filed: 1994-04-28
Abstract: PURPOSE:To enable satisfactory voice message service by detecting the level of a voice message at the time of storing the voice message and converting a level corresponding to this detected level when outputting the voice message. CONSTITUTION:A CPU 102 outputs a signal so as to output the voice message corresponding to extension information from a dedicated telephone set through a voice storage device interface 108. At the same time, level information corresponding to the extension information from the dedicated telephone set is read from a RAM 105 and a signal is transmitted to a level exchange part 106 so as to perform level exchange corresponding to the level information. While receiving this signal, the level exchange part 106 performs the level exchange of a voice signal from an exchange switch 102 and inputs that signal to the switch 102 again. The CPU 103 outputs a signal to the switch 102 so that the output from the exchange part 106 can be outputted through a trunk line interface 101, and the voice message is outputted through a public network 3 to a subscriber.
Patent JP-H02295955-A (JP)
Title: Raw material for measuring dose
Inventor: YOSHIDA MASARU
IPC: C07C233/49
Filed: 1989-05-09
Abstract: PURPOSE:To obtain a dose measuring raw material for measuring absorption dose by radiation having electrolytic dissociation properties such as gamma ray, X ray, electron beam, consisting of an acryloylvaline derivative, capable of readily forming and accurately measuring and reduced in change of radical concentration with time. CONSTITUTION:A raw material is formed by pressure fusion using an acryloylvaline derivative expressed by the formula (R<1> is H or lower alkyl; R<2> is OH or lower alkoxy) to provide the aimed product. The derivative expressed by the formula can be readily subjected to melt forming at <=100 deg.C without polymerizing by radiation having electrolytic dissociation properties, though the derivative has double bond. A dosimeter prepared from the raw material has 5Gy to 100kGy measurable dose range and can be measured in wide range of -200 to 50 deg.C. Mechanical strength as well as forming ability is improved and complex shape can be also formed by combining the raw material with a high polymer material reduced in radical formation.
Patent JP-H09303830-A (JP)
Title: Ice heat storage device
Inventor: KONDO ISAO
IPC: F24F5/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent a heat transfer pipe from being locally cooled owing to a liquid droplet refrigerant scattering from a gas/liquid interface in an ice heat storage device for producing supercooled water with the aid of a liquid filled type shell-and-tube heat exchanger for production of ice. SOLUTION: In the ice heat storage device, a refrigerant circulation circuit and a water circulation circuit are provided, and water is cooled into a supercooled state with a heat storage heat exchanger (42), and further ice nuclei produced in an ice nucleus producer are mixed with time water to eliminate the supercooled state for ice making. In the device, the heat storage heat exchanger (42) is constructed with a liquid filled shell-and-tube type where a plurality of heat transfer pipes (49, 49,...) are disposed in a container (48), and water is directed to flow in the heat transfer pipes (49) and a refrigerant to flow outside the heat transfer pipe (49).  A connection position of a piping (51) on the side of line same where a refrigerant is taken out with respect to the container (48) is set to be a lower position away by a predetermined interval from the upper end of the container (48) to lower a gas/liquid interface (G) of the refrigerant whereby a floating space (C) for a liquid droplet refrigerant is formed on thwe upper side of the gas/liquid interface (g).
Patent JP-H01285353-A (JP)
Title: Ink jet recorder
Inventor: TSUYUKUBO SHIGERU
IPC: B41J2/165
Filed: 1988-05-13
Abstract: PURPOSE:To enhance maintainability and operation, by a method wherein, when a cap member is fitted on a recording head, an informing means is driven according to a signal from a detection means detecting said fitted state. CONSTITUTION:When an ink jet recorder completes recording and comes into stand-by states for a next recording, a carriage 11 is led to a position opposed to a cap member 22 by a drive circuit 32. This action is detected by an H.P sensor 33, whereby the carriage 11 is brought to a stop. After that, the cap member 22 is fitted on the discharge surface of a recording head 10. Then, this state is detected by a cap detection sensor 34, and a detection signal is fed to a control circuit 30. In this manner, in the control circuit 30, a capping indicating LED 27 is driven through an LED drive circuit 31 so as to be lighted to inform the completion of capping to a user. In this manner, the cause of the clogging of a recording head left to stand because of the uncapped state thereof is eliminated.
Patent JP-S60259850-A (JP)
Title: Air conditioner
Inventor: MATSUO TAKESHI
IPC: F24F11/00
Filed: 1984-06-05
Abstract: PURPOSE:To easily obtain agrreable environment with a simple operation by a method wherein a comfortableness switch is provided so as to memorize the detection result of an environment detecting means at the time when the comfortableness switch is turned ON in order to control thereafter the running of the titled air conditioner by employing the memorized contents as the set value of environmental quality. CONSTITUTION:An air suction port 2 and an air blowing-off port 3 are made on an air conditioner main body 1. In addition, an indoor temperature sensor 4 acting as an environment detecting means is arranged at the air suction port 2. Further, a remotely controlled running operating part 5 is led out of the main body 1. A comfortableness switch 6, a running/stopping switch part 7, a cooling and heating chaging-over knob 8 and the like are provided on the running operating part 5 in the order names in a descending location. A memory part 47 memorizes the detection result of a room temperature detection circuit 46, when the comfortableness switch 6 on the running operating part 5 is depressed (turned ON). After that, the memorized contents in the memory part 47 are selectively outputted as the set value of a room temperature (the set value of environmental quality), based upon which the running of the titled air conditioner is controlled.
Patent JP-S63278932-A (JP)
Title: Novel electrolytic polymer and electrochromic display element utilizing same
Inventor: SUZUKI TETSUO
IPC: C08G61/10
Filed: 1987-05-11
Abstract: PURPOSE:To obtain an electrolytic polymer which is electrochemically active, has a large contrast, is free of color unevenness, excellent in repeatability and useful for an electrochromic display element, by electrolytically polymerizing a specified compound. CONSTITUTION:To a solution obtained by dissolving 1mmol./1-1mol./l of a compound of the formula in a solvent (e.g., acetonitrile) are added 0.01-1.0mol./l of an electrolyte [e.g., (C2H4)4NBF4] and, optionally, 1/100-20mol., per mol of the compound, of a hydrogen acceptor (e.g., pyridine) to obtain an electrolytic solution. A working electrode such as an electrode of ITO glass or NESA glass and a counter electrode of, e.g., platinum wire or Ni plate are immersed in this electrolytic solution, and this solution is electrolytically polymerized to deposit an electrolytic polymer 1 on the working electrode. An electrochromic display element is obtained by enclosing solvent 7 containing a supporting electrolyte (e.g., LiClO4) in a space between a transparent base 3 equipped with a transparent display electrode 2 to which said electrolysis polymer 1 adheres and a support 5 equipped with a counter electrode 4 which are spaced by insulating spacers 6 and sealing the solvent with a seal 8.
Patent JP-S61267200-A (JP)
Inventor: MAIKERU TEII FUITSUSHIYAA
IPC: G01S1/08
Filed: 1986-05-21
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-H08288265-A (JP)
Title: Microwave plasma etching system
Inventor: MOTOMURA HIDEOMI
IPC: C23F4/00
Filed: 1995-04-17
Abstract: PURPOSE: To perform uniform processing on the entire surface of a wafer by rotatably and hermetically connecting an upper end portion of an outer casing with a lower end portion of a fall portion of a waveguide and rotating the waveguide about the vertical center axis of an etching chamber. CONSTITUTION: A rotating device 32 includes a gear 36 concentrically affixed to a fall portion 16b of a waveguide 16, and a driving gear 40 which is meshed with the gear 36 and is rotated by an electric motor 38 so as to drive the gear 36. The fall portion 16b of the waveguide 16 and an outer easing 20 are hermetic and rotatable between a lower end portion 48 of the fall portion 16b and the outer casing 20. As the electric motor 38 is activated, the waveguide 16 freely rotates about the vertical center axis of the outer casing 20 and therefore about the vertical center axis of an etching chamber. Thus, the direction in which a microwave is introduced can be freely adjusted, and uniformity of the etching rate can be improved.
Patent JP-S5640213-A (JP)
Title: Transformer
Inventor: ANDOU SUEO
IPC: H01F27/33
Filed: 1979-09-10
Abstract: PURPOSE:To improve anti-seismic strength of a bushing and also to reduce noise, at the same time, by providing top and bottom surfaces of a rubber vibration insulator with attaching plates made of mild steel by vulcanizing adhesion, and then by fixing the attaching plates to a tank base surface and a foundation surface, respectively. CONSTITUTION:An attenuating device is composed of a rubber vibration insulator 10 and attaching plates 11 and 12 which were vulcanizingly adhered onto top and bottom surface of the rubber vibration insulator, and the attaching plates 11 and 12 are tightly fixed to a tank base 6 and a foundation 7, respectively, by bolts. At the time of normal operation of a transformer, vibration originating from the transformer main is not conducted to the foundation since they are brought in contact with each other indirectly through the rubber 10. And therefore, vibration to be conducted to outside of a sound-proof tank is very little. On the other hand, in case when vibration is applied to the transformer main in horizontal direction by occurrence of an earthquake, as rotation displacement of the tank base surface is controlled by an attenuating device, horizontal displacement of a bushing can be prevented from becoming large even at a resonating point. And therefore, stress originating from foot of the bushing becomes small minimizing a possibliity of its breakage.
Patent JP-H10292746-A (JP)
Title: Drainage structure in frame-shaped zipper gasket for architectural use
Inventor: TAMURA KAZUTOSHI
IPC: E06B7/14
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a drainage structure in a zipper gasket for architectural use, preventing condensed water from dropping into the indoor side. SOLUTION: A pair of fitting grooves in which a pair of plate ends are fitted and a zipper groove 21 in which a zipper is fitted, are formed in a rubber body 2 provided with a part 22 with a nearly H-shaped section, in this frame- shaped zipper gasket for the architectural use. Trough-shaped condensation water receivers 24 receiving condensation water W generated on the surface of the plates are formed to project from both indoor side ends of the H-shaped part 22 respectively and make a frame-shaped form. And a through hole 25 is formed in the H-shaped part 22 to connect the mutually adjacent condensation water receivers 24.
Patent JP-H08277944-A (JP)
Title: Spindle installing structure for switching valve
Inventor: SAKAKIBARA KUNIAKI
IPC: F16K11/00
Filed: 1995-04-03
Abstract: PURPOSE: To easily install a spindle for operating the valve body of a switching valve, in relation to the switching valve such as a faucet for a shower bath. CONSTITUTION: A cap 11 is mounted on a spindle 1 in a condition in which a roller 7 and a spring 8 are housed in a housing hole 13 formed on the inner cylindrical part 11b of the cap 11. The roller 7 is energized by the spring 8, and be engaged with the recessed part 1b of the spindle 15. The spindle 1 is inserted in a spindle case 2, the teeth part 12 of the cap outer cylindrical part 11a is fit to the recessed part 2a of the spindle case 2. The spindle 1 is pushed by the inner cylindrical part 11b of the cap 11, and a step part 1b is pushed by a cover part 11c, and both are not slipped off from each other easily. It is possible to prevent the cap 11 from being slipped off from the spindle case 2 by the teeth part 12, and also it is possible to prevent the cap 11 from rotating in a circumferential direction by the teeth part 12.
Patent JP-S5740566-A (JP)
Title: Coating composition
Inventor: TAKASHINA NAOMITSU
IPC: C08L77/00
Filed: 1980-08-22
Abstract: PURPOSE: The titled composition, consisting of a copolymer containing epoxy groups, an acid phosphate or phosphite and an alcoholic solvent as essential components, having a sufficient pot life and stability, and capable of forming a crosslinked structural film readily at ordinary temperature.  
     CONSTITUTION: A composition containing (A) an ethylenically linear copolymer having epoxy groups at the side chain obtained from glycidyl (meth)acrylate or allyl glycidyl ether and one or more other polymerizable monomers, (B) an acid phosphate or phosphite, e.g. acid ethyl phosphate, in an equivalent among of 0.1W 3.0 equivalents, based on one equivalent component (A), and (C) 5wt% or more alcoholic solvent, e.g. isopropanol, as essential components. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11307337-A (JP)
Title: Coil bobbin
Inventor: TAGUCHI KENJI
IPC: F16D27/10
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a coil bobbin, capable of improving productivity by winding coil wires for aligning them in a very simple way. SOLUTION: A coil bobbin 1 comprises a plurality of guide protrusions 1c2, 1c3, 1c4, 1c5, 1c6 and 1c7 positioned in parallel to flanges 1a and 1b around about all of a winding portion 1c, and winding line switching portions 1c1 each of which is formed between adjacent guide protrusions in the circumferential direction of the guide protrusions 1c2, 1c3, 1c4, 1c5, 1c6 and 1c7. In accordance with the coil bobbin 1, when coil wires are wound on the winding portion 1c, the coil wires are positioned by the guide protrusions and wound lines of the coil wires are switched in sequence by the winding line switching portions 1c1 positioned between adjacent guide protrusions. Thereby, the line switching of the coil wires is surely performed, even though the guide protrusions are positioned in parallel to the winding portion.
Patent JP-H01286179-A (JP)
Title: Signal processor for recording medium
Inventor: YAMAGUCHI SEIICHI
IPC: G11B20/18
Filed: 1988-05-12
Abstract: PURPOSE:To enable the processing of consecutive data to be performed on even defective data in an optical disk having a large number of error symbols, etc., by allotting each function on plural processors. CONSTITUTION:When a read instruction is received from a host system 1, a microprocessor MPu13 analyzes the instruction, and issues indication to perform the positioning of a head to a driving device 8. After confirming the positioning of the head, the MPU13 indicates the error correction operation of read data to an MPU11. The MPU11 indicates the start of error correction computation to an MPU9, and transfers the read data to a buffer circuit 12. The MPU9 reports the result of the error correction computation to the MPU11, and the MPU11 executes control to recover the interleave of the data to its original, and transfers the data after error correction to a buffer circuit 3. The MPU13 checks the presence/absence of an error and transfers the data when the data is normal to the system 1.
Patent JP-S595446-A (JP)
Title: Optical pickup device
Inventor: TANAKA SHINICHI
IPC: G02B27/28
Filed: 1982-07-02
Abstract: PURPOSE:To reproduce faithfully information, by constituting a transparent substrate of an information recording carrier having a double refraction property, so that an axis of its quick main polarized light is in a radial direction of the information recording carrier, and varying the retardation within a range of 0-100nm. CONSTITUTION:A titled device is constituted so that an optical beam is focused through a transparent substrate onto an information recording face of an information recording carrier having the transparent substrate, and information is read by detecting its reflected light. In this regard, the optical beam immediately before being made incident to the transparent substrate is an elliptical polarized light. When this elliptical polarized light is a clockwise polarized light, and in case when it is a counter clockwise polarized light, a long axis is rotated clockwise and counterclockwise, respectively, from a radial direction of the information recording carrier by an inequality I , and when an ellipse rate K is defined by a ratio of long axis/short axis and wavelength of light and retardation are denoted as lambdanm and 0-100nm, respectively, it is a special feature to satisfy one of an inquality II and also an inequality III (in this case, phi=200pi/lambda), or an inequality IV and also an inequality V (in this case, conditions of inequalities VI, VII).
Patent JP-S5449026-A (JP)
Title: Correcting method for form feed
Inventor: NAGAI JIYUNSHIROU
IPC: G06K15/00
Filed: 1977-09-27
Abstract: PURPOSE:To relax parts precision and to relieve a load on a pulse motor by making constant the feeding and backing rates of a form apparently with the back crush of a corrected by controlling the number of pulse-motor driving pulses when feeding the form forward and backward. CONSTITUTION:In the frame of the printer, platen 3 as a form feed part is provided horizontally with both ends of revolving shaft 4 supported to the frame rotatably, and a couple of carriage support guides 5 and 5' are provided in front of and in parallel to platen 3. In order to feed a form in the opposite direction to previous one, conrolling the number of pulse-motor driving pulses corrects the back crush of gear 9 from pulse motor 7 to the form feed part, thereby making constant the feeding and backing rates apparently. Consequently, the parts precision is relaxed and the load on the pulse motor can be relieved.
Patent JP-H09279292-A (JP)
Title: High tensile strength steel excellent in low temperature toughness and plating cracking resistance
Inventor: HISAMUNE NOBUYUKI
IPC: C22C38/14
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To produce a high tensile strength steel excellent in low temp. toughness as well as plating cracking resistance. SOLUTION: This high tensile strength steel has a compsn. contg. 0.04 to 0.10% C, 0.05 to 0.40% Si, 1.00 to 1.80% Mn, <=0.025% P, <=0.010% S, <=0.050% Al, 0.030 to 0.060% Ti, 0.01 to 0.10% Nb and 0.002 to 0.006% N, simultaneously satisfying Ti/N: 6.0 to 20.0, and the balance Fe with inevitable impurities.
Patent JP-H06325864-A (JP)
Title: Conveyor transport type induction heating device
Inventor: TSUKADA MITSUMASA
IPC: H05B6/10
Filed: 1993-05-18
Abstract: PURPOSE:To provide an induction heating device of conveyor transport type, in which the bearings of an output wheel and input wheel rotationally supporting a metal conveyor are free from risk of being damaged by the electromagnetic induction current of the metal conveyor. CONSTITUTION:An induction heating device of conveyor transport type is structured so that a material to be heated 1 is continuously transported on a metal conveyor 2 in the form of an endless belt and heated to a certain temp. by means of electromagnetic induction while it is passed through a heating coil 3. In this coil 3 a metal rail 10 is furnished so that thereon the metal conveyor 2 travels in the condition of electroconductive contacting, and is grounded on both sides of the heating coil 3.
Patent JP-H01285049-A (JP)
Title: Image recording and reproducing device
Inventor: KOBA TAKAHARU
IPC: G11B23/30
Filed: 1988-05-11
Abstract: PURPOSE:To simplify a program preengagement and to securely input the preengagement by disposing a light emitting element and a light receiving element to a cassette housing and inputting data of a cassette surface as the preengagement data. CONSTITUTION:When a cassette is pushed in the housing by the user, a cassette insertion detecting switch 5 is switched on, and this is detected by a control circuit 3 to operate a cassette moving motor 4. The cassette is moved, as it is mounted on a cassette holder 8, into a VTR horizontally and then moved downward to suit the tape loading. In this case, the infrared emitting element 1 and the infrared receiving element 2 are disposed on the upper surface plate 10 of the cassette housing, and are settled in their positions and directions so that an infrared ray emitted from the infrared emitting element 1 is reflected upon the upper surface of the cassette to enter the infrared receiving element 2. By this method, the program preengagement can automatically be performed only by sticking a seal written with the data to the case for the cassette tape.