baber/WOPTO huggingface dataset:
Patent JP-H10250093-A (JP)
Title: Ink cartridge loader
Inventor: YAMADA YOSHIYUKI
IPC: B41J2/17
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction by applying a cap member formed of resilient body having waterproof function in a switch mechanism, thereby preventing a leaked ink from intruding into the contact part of the switch mechanism. SOLUTION: A loading detection switch 8 comprises four switches 81 for delivering an ON signal to a control circuit when individual ink cartridges 14a-14d are loaded and a movable contact part is depressed, and a switch cover (cap member) covering them. The switch cover is composed of silicon rubber having waterproof function and the switches 81 are covered with a cap part 82a. Consequently, an ink leaked through an ink supply port can be prevented from intruding between contacts of the switch 81 at the time of replacing the ink cartridge thus preventing malfunction.
Patent JP-H04292111-A (JP)
Title: Kitchen equipment
Inventor: HARADA OSAMU
IPC: E03C1/18
Filed: 1991-03-20
Abstract: PURPOSE:To move the portable cooking stove, etc., so that a user can use them easily by supporting pivotally a portable cooking stove provided of a work top by a pivotally supporting shaft and constituting the work top so as to be freely rotable. CONSTITUTION:A sink 101, and a portable cooking stove 102 are provided on an end part of a work top 104, and on a pivotally supporting shaft 104-1 for constituting the work top 104 of the other end, respectively. Also, a pipe in the vertical direction in a drain pipe 108 for discharging water, etc., from the sink 101 is on the center of the pivotally supporting shaft 104-1. As for the kitchen equipment constituted in such a way, when force is applied in the direction as indicated with an arrow A, the work top 104 rotates by 360 deg. by using the pivotally supporting shaft 104-1 as a shaft. In this case, since the component in the vertical direction of the drain pipe 108 is positioned on the axis center of the pivotally supporting shaft 104-1, it does not occur that unnecessary force is applied to the drain pipe 108 and it is damaged.
Patent JP-S58174903-A (JP)
Title: Optical switch and optical switch circuit
Inventor: KISHI YASUNARI
IPC: G02B26/02
Filed: 1982-04-07
Abstract: PURPOSE:To eliminate the need for intricate wirings and storage elements and to make constitution simple by putting an optical filter into and out from an optical path in accordance with the switching operation of on and off. CONSTITUTION:When the actuator 21 of an optical switch SW1 is depressed, a filter part 20 moves downward and a filter B shuts off the optical path, thereby putting the switch in a locked position. On the other hand, the filter part 20 is located above where a filter R is in the position to shut off the optical path and in an open position while an optical switch SW2 is held without depressing. The combination of both switches and the circuit state thereof are such that, while both switches are in the open or locked position, the filter R or B in both switches enters the optical path, and the light of a wavelength sigma2 or above or a wavelength sigma1 or below passes through optical fibers 13-15 and enters a photodetector 17, thereby actuating a driving part 18 and turning a switch 19 on. When one of the switches in the locked position and the other is in an open position, both filters R and B enter the optical path to prohibit the passage of the entire light and to turn the switch 19 off.
Patent JP-H01229314-A (JP)
Title: Picture input device
Inventor: TAKAHASHI MASAKATSU
IPC: G06F3/048
Filed: 1988-03-09
Abstract: PURPOSE:To simplify and miniaturize an equipment by dividing a pressure sensitive pad into plural switch areas in a switch mode so as to function them as switches. CONSTITUTION:An operator picture-inputs or switch-inputs and it is switched by a switching key 4b. At the time of picture-inputting, for example, the operator operates the key 4b, sets a system to a picture input mode, and a paper or a sheet is set in a sheet fixed part 17. A picture to be inputted is drawn from above the paper and the like which is set on the surface of a picture input part 4d, namely, the surface of the pressure sensitive pad 11 by a ball pen and the like. Thus, the input part 4d can be used as a picture input device and it can be used as the switch, whereby the input part 4d can efficiently be used. As a result, it is unnecessary to provide many switches and the like except for the input part 4d, and a facsimile equipment can be miniaturized.
Patent JP-H03259033-A (JP)
Title: Treatment for foods and its use
Inventor: HARADA SHUKUYUKI
IPC: A23B4/20
Filed: 1990-03-09
Abstract: PURPOSE:To obtain the subject treatment entirely non-toxic and safe to human body and having an effect on a color retention of treated foods by dissolving NH4HCO3 or/and (NH4)2CO3 in a sodium L-ascorbate solution. CONSTITUTION:In a solution containing >=0.03wt.% sodium L-ascorbate, >=0.03wt.% NH4HCO3 or/and (NH4)2CO3 are dissolved to obtain the objective treatment for foods. By immersing a food to be treated in the above-mentioned treatment or spray-treating the food using a gas flow, sodium L-ascorbate shows an anti-oxidative effect. As a result of the anti-oxidative effect, browning of red-color part of the treated food and the oxidation can be prevented and NH4 HCO3 and (NH4)2CO3 contribute to stabilize myoglobin-based pigments in the treated foods. Color retention of the treated foods, especially the development and stabilization of a red-based color are possible by interactions thereof.
Patent JP-S58174129-A (JP)
Title: Fuel injection control method of internal-combustion engine
Inventor: SUZUKI YUKIO
IPC: F02D31/00
Filed: 1982-04-07
Abstract: PURPOSE:To prevent an excess of fuel due to an influence of intake pulsation in a range of large air amount, by providing an upper limit value to an intake air amount and fuel injection pulse width when the fuel injection pulse width is calculated in accordance with a speed of an internal-combustion engine and its intake air amount. CONSTITUTION:A control circuit, which arithmetically controls a fuel injection pulse width in accordance with speed of an internal-combustion engine and its intake air amount, operates such that the intake air amount Q and speed N are read in a step S1 to decide whether the amount Q exceeds an upper limit value Q(lim) or not in steps S2, S3, if exceeding said limit value, the amount Q is fixed to the value Q(lim). Then a fuel injection pulse width tau is calculated from the values Q, N in a step S4 to decide whether the width tau exceeds an upper limit value tau(lim) or not in steps S5, S6, if exceeding said value, the width tau is fixed to the value tau(lim) and output as the fuel injection pulse in a step S7.
Patent JP-H107679-A (JP)
Title: Production of homogeneous mixture containing organic metal compound
Inventor: RIEGER RAINER DR
IPC: C07F5/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject homogeneous mixture stable for a long period by producing an organic metal compound in a hydrocarbon, dispersing the product in a hydrocarbon, or adding the low boiling point solvent solution of the organic metal compound to a hydrocarbon and subsequently removing the boiling point solvent. SOLUTION: This homogeneous mixture comprising an easily oxidizable organic metal compound, such as a magnesium alkyl compound, a boron alkyl compound, a zinc alkyl compound, an aluminum alkyl compound or an aluminum alkyl compound and their partially hydrolyzable products, such as an aluminoxane, and a production medium is obtained by directly carrying out the production in the used hydrocarbon by a known method, or suspending or dispersing the isolated organic metal compound in the used hydrocarbon, or introducing the low boiling point solvent solution of the organic metal compound produced by a known method into a hydrocarbon, removing the low boiling point solvent and, if necessary, together using a conventional inorganic or organic carrier material, a conventional auxiliary or additive or an additive.
Patent JP-H08227024-A (JP)
Title: Optical airtight terminal
Inventor: ITAKURA EIJI
IPC: G02B6/26
Filed: 1995-02-22
Abstract: PURPOSE: To facilitate the arrangement of optical glass perpendicularly to the axial direction of a hole, to enhance airtightness and to lower light transmission loss by pressing the optical glass via a sealing member to a step part formed in mid-way of this hole. CONSTITUTION: The step part 10c and the sealing member 31 which is a rubber O-ring pressed to the inside wall surface of the large-diameter hole 10a are mounted at the hole. Next, the optical glass 41 and a hollow rubber gasket 50 are superposed and inserted therein. Further, a hollow O-ring retainer 60 to retain the respective members is mounted and is locked by bolting. A receptacle collimator 22 is mounted at this O-ring retainer 60. On the other hand, a receptacle collimator 23 on the other side is mounted in the small-diameter hole 10b. The optical glass 41 is, therefore, mounted via the sealing member 31 at the step part 10c formed perpendicularly to the axial line of the hole 10. The optical glass 41 is eventually fixed perpendicularly to the optical axis and the stable coupling of the optical axis is executed.
Patent JP-S59182445-A (JP)
Title: Formation of image
Inventor: NAITOU HIDEKI
IPC: G03C8/40
Filed: 1983-04-01
Abstract: PURPOSE:To prevent side-reaction, such as hydrolysis of additives caused by the presence of water at high temps. by heating a photosensitive material contg. a substance reacting with silver halide under heating and releasing a mobile dye, in the presence of an extremely small amt. of water at the time of exposure. CONSTITUTION:A photosensitive material contg. a dye-donor having reducitivity on silver halide and reacting with it when heated, and releasing a mobile dye is heated after exposure or simultaneously with it in the presence of an extremely small amt. of water to form a mobile dye imagewise. A desirable amt. of water is 1/1,000-1 of the total weight of the coating film of the photosensitive material. Said amt. of water is fed by, e.g. incorporating a humidity controller or a known compd. releasing water at high temp. in the photosensitive material, or supplying it just before heat development by the ink jet or web method.
Patent JP-S59179973-A (JP)
Inventor: OOE KENPO
IPC: E05B47/06
Filed: 1983-03-31
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-S51131660-A (JP)
Title: Electronic circuit base of electronic watch
Inventor: TOOYAMA NOBUO
IPC: H05K1/16
Filed: 1975-05-12
Abstract: PURPOSE:Electronic circuit is made to be small by building up a condenser on a electronic circuit base with unification.
Patent JP-S52139190-A (JP)
Title: High molecula monomers having diifunctional grops in end and condensation copolymers produce therefrom
Inventor: MOORISU JIEI DANJIGU
IPC: C08G81/02
Filed: 1977-05-17
Abstract: The present invention relates to copolymerizable macromolecular monomers comprised of linear polymers or copolymers having one terminal moiety which contains two functional groups of substantially equivalent reactivity in participating in a condensation copolymerization reaction with difunctional condensible comonomers or prepolymers wherein the macromolecular monomers have substantially the same molecular weight. The present invention also relates to chemically joined, phase separated graft copolymers of the copolymerizable macromolecular monomers with at least two different condensible difunctional comonomers capable of reacting with each other and at least one of which is capable of reacting with the terminal moiety on the macromolecular monomers. Alternatively, the copolymerizable macromolecular monomers may be copolymerized with preformed polymeric segments which are the reaction products of at least two different condensible difunctional comonomers and which have a functional group on each end of the segments capable of reacting with the terminal moiety on the macromolecular monomers.
Patent JP-S62226905-A (JP)
Title: Copper containing fungicide for preventing mycota and bacteria
Inventor: KAARU GEORUKU RUPERUSUBERUGAA
IPC: C08F8/44
Filed: 1987-03-13
Abstract: 1. An agent for controlling fungi and bacteria, based on a solution of a plant-tolerated copper ammine salt of a polycarboxylic acid, containing from 60 to 100% of acrylic acid or methacrylic acid and from 0 to 40% of acrylates or methacrylates, in water, wherein the solution contains more than 10% by weight of copper.
Patent JP-H01230060-A (JP)
Title: Photosensitive body
Inventor: HIROSE HISAHIRO
IPC: C07D209/30
Filed: 1988-03-10
Abstract: PURPOSE:To provide excellent carrier generating power and high sensitivity and small residual potential and to improve the durability against repetitive use by providing a photosensitive layer contg. a specific squarium compd. on a conductive base. CONSTITUTION:The photosensitive layer contg. the squarium compd. expressed by formula I is provided on the conductive base. In formula I, R<3>-R<6> denote a hydrogen atom., alkyl group (preferably a methyl group) or halogen atom. (preferably a fluorine atom., chlorine atom., bromine amin); R<9> denotes a substd. or unsubstd. group and is exemplified by, for example, an alkoxy group, halogen group, cyano group, nitro group, hydroxyl group, ester group, acyl group, dialkyl amino group, diaralkylamino group, diarylamino group, aryl group, heterocyclic group, etc. The photosensitive body which has the electrostatic charge characteristic, sensitivity characteristic and image forming characteristic, is less fatigued and deteriorated even after repetitive use and has the excellent durability is thereby obtd.
Patent JP-H07265203-A (JP)
Title: Rice cooker
Inventor: HARA YUMIKO
IPC: A47J27/00
Filed: 1994-03-28
Abstract: PURPOSE:To boil up the tasty rice having no boiling irregularity by uniformly heating the pot interior of a rice cooker. CONSTITUTION:This rice cooker is provided with a heating coil 8 heating a pot 7, a pot temperature detecting circuit 19 detecting the pot temperature, a pre-boiling heating output determining means 24 determining the heating output of the pre-boiling process based on the detected temperature of the pot temperature detecting circuit 24, an adding means 26 adding the heating output of the pre-boiling heating output determining means 24 and the chaos signal of a chaos signal generating means 25, and a process control means 20 controlling the heating output of the heating coil 8 based on the chaotically changing heating output of the adding means 26. When the heating of the pot 7 is chaotically changed, the convection of the water in the pot 6 is variously changed, and the temperature in the pot 6 can be unified. The temperature of the pre-boiling process is changed by the heating output change, the heating output maintaining the pre-boiling temperature can be changed by the pre-boiling heating output determining means 24, and the pre-boiling temperature can be maintained constant.
Patent JP-S55149516-A (JP)
Title: Low pass filter
Inventor: NOUDA SHIGETOSHI
IPC: H02P29/00
Filed: 1979-05-10
Abstract: PURPOSE:To shorten the time up to the servo operation at start, by constituting the low pass filter through the use of the lag-lead type filter having the same transfer function as the active filter at servo lock and the buffer of high impedance. CONSTITUTION:The output terminal of the charge-pump 6 is connected to the control terminal of FET82 via the resistor 81. The output terminal of FET82 is grounded via the resistor 83 and connected to the input terminal of the amplifier 8 via the ripple filter 84. Further, the control terminal of FET82 is grounded via the series circuit of the capacitor 85 and the resistor 86. In this circuit, the lag-lead type filter is constituted with the resistors 81, 86 and the capacitor 85, and the buffer amplifier of high input impedance is constituted with FET82 and the resistor 83.
Patent JP-S60202466-A (JP)
Inventor: KOBAYASHI HISAO
IPC: G09F9/30
Filed: 1984-03-27
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-2000257104-A (JP)
Title: Underfloor structure and its execution method
Inventor: YOSHIDA SHIGEO
IPC: E02D31/02
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To maintain the environment of an underfloor space good and improve durability of a construction structure including the underfloor by making ground a bottom face, surrounding it with a continuous footing, and providing a humidity dryer hardened layer made by hardening hydraulic material containing the humidity controlling material at a specified rate on the bottom face of the underfloor space of an underfloor structure arranging a floor face on the upper face. SOLUTION: A floor face 40 is constructed on a continuous footing 20 formed by placing concrete on ground 10 to serve as the underfloor structure, and an underfloor space S being an enclosed space is constituted. 5-80 wt.% of a humidity dryer such as dust coal and a slurry containing a hydraulic material and water such as cement are flowed in to arrange a humidity dryer hardened layer 50 hardened by drying. Moisture produced from dew condensation or the like in the underfloor space S or from the ground 10 is quickly absorbed by a humidity dryer material hardened layer 50, the deterioration of wood being the materials of a sill 32, a floor joist 34 and the floor face 40 is prevented, and moisture absorbed once is discharged to the space S during drying to maintain a humidity environment properly.
Patent JP-S58173818-A (JP)
Title: Winding method for square-shaped coil and its winding core
Inventor: TOKUDA JIYUNYA
IPC: H01F41/06
Filed: 1982-04-07
Abstract: PURPOSE:To obtain the square-shaped coil, in which an expanded section is not generated even after the winding core is removed, by using the winding core, to which concave sections are formed, as at least two opposite surfaces and pushing the concave sides by press rollers while winding a conductor when winding the coil used for a transformer, etc. CONSTITUTION:The winding core 1 for forming the square-shaped coil does not take a square pillar as seen in conventional devices, and the concave sections 1a are each formed previously to at least two opposite surface. A pair of press rollers 3 are disposed opposed to the winding core 1a, and can be pressed against the winding core 1 by using a spring or a hydraulc device. The winding core 1 is constituted in this manner, the thin conductor 2 as the coil is wound, indentation sections 4b are generated in the concave section 1a sections, and the winding core 1 is extracted when the conductor is wound completely onto the whole coil 4. Accordingly, an expanded size section consisting of the unevenness of winding toward the outside is absorbed, and the coil 4 of predetermined size is obtained.
Patent JP-S52141651-A (JP)
Title: Stabilizing method for liquid crystal orientation controlling film
Inventor: SHINDOU YASUHIKO
IPC: G02F1/13
Filed: 1976-05-21
Abstract: PURPOSE: To obtain liquid crystal orientation controlling films which are stable and have good orientation property by heating the liquid crystal orientation controlling film having active surfaces in an atmosphere containing oxygen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06238962-A (JP)
Title: Printer
Inventor: HATTORI KOJI
IPC: B41J5/44
Filed: 1993-02-22
Abstract: PURPOSE:To simplify an adding operation of an add-on memory by providing means for printing out information of the effect that a mounting state of the memory is erroneous and that information of a correct mounting state of the memory to printing means. CONSTITUTION:A control unit 10 for a laser printer LP has a CPU 11, a ROM 12, a RAM 13 and an engine controller 14 connected to the CPU 11 through a bus 16 such as a data bus. Print data received from an external apparatus such as a computer, etc., through a data receiving interface I/F 15 is supplied to the bus 16. The controller 14 is formed of a microcomputer having a CPU, a ROM and a RAM to supply a drive signal to a laser printing mechanism 17. An add-on memory section 20 comprising four memory slots SL1-SL4 in which add-on memories R1-R4 can be so mounted as to expand a font data memory, etc., is connected to the unit 10 through the bus 16.
Patent JP-S63223225-A (JP)
Title: Earthquake resisting reinforcing structure for existing structure
Inventor: IIDA TAKESHI
IPC: E02D23/02
Filed: 1987-03-12
Abstract: PURPOSE:To prevent the sliding of structure by a method in which a connecting cylinder is set on the upper ends of piles driven into the front side of an existing structure by lapping them by a given length, and the upper part of the connecting cylinder is connected with the structure. CONSTITUTION:A hollow pile 9 is driven through a mound 3 into the ground in front of an existing caisson 4, and a connecting cylinder 7 consisting of a cylinder 12 and a head 13 is set on the upper end of the pile 9. The cylinder 12 and the upper part of the pile 9 are lapped with each other and connected with the cylinder 7 on the side of the bottom slab of the caisson 4.
Patent JP-H06251845-A (JP)
Title: Ic socket
Inventor: URATSUJI KAZUMI
IPC: H05K7/10
Filed: 1993-02-22
Abstract: PURPOSE:To simplify the structure of a socket, ensure the reliability, and easily confirm the contact state between an IC and the socket by the eyes by supporting the IC by a lifter to push it up to the inner part of an IC housing part, and pressing the contact piece of the IC to a contact to hold it by a locking means. CONSTITUTION:An IC 10 is pushed up by a lifter 12, and a contact end is pushed up by the IC 10, and an IC contact piece is pushed to the contact end 4 of a contact 3 by the downward restoring force of the contact end 4. As the lifter 12, a pair of push-up levers 13 are bisymmetrically arranged on both sides of an IC housing part 2, and each lever 13 is provided in such a manner as to be relatively rotatable by a shaft 17. The lever 13 has a push-up finger 14 on one end and an operation arm 15 on the other end. The push-up finger 14 is extended toward the lower part of the contact end 4 of the contact 3, and arranged in the housing part below the contact end 4 in such a manner as to be vertically rotatable. When the operation arm 15 is rotated down to the upper surface of a body 1 with the shaft 17 as a center, the push-up finger 14 is rotated from down to above to push up the IC 10, which is then held by a locking means.
Patent JP-S62216947-A (JP)
Title: Coating composition for optical fiber
Inventor: TOMOTSUGI AKIO
IPC: G02B6/44
Filed: 1986-03-14
Abstract: PURPOSE:To obtain the titled composition having appropriate viscosity and excellent coated film physical property and water resistance as the primary coating composition for optical fiber by dispersing fine resin particles in the composition consisting of specified urethane acrylate and mono(meth)acrylate. CONSTITUTION:Fine resin particles having 0.01-2.0mu particle diameter are dispersed in the composition consisting of 30-90wt% reaction product obtained by the reaction of a polyol with a polyisocyanate and a lactone-(meth)acrylate addition material and 70-10wt% mono(meth)acrylate shown by the formula [X is alkyl and (alkyl-substituted) phenyl, R is H and methyl, and (n) is 2-6] to obtain the activation energy beam curing coating composition for optical fiber. The composition has appropriate viscosity and excellent coated film physical property (low modulus and high fracture elongation) and water resistance as the primary coating composition for optical fiber.