baber/WOPTO huggingface dataset:
Patent JP-S5848123-A (JP)
Title: Protecting circuit
Inventor: YOSHIMI OSAMU
IPC: H02H7/12
Filed: 1981-09-18
Abstract: PURPOSE:To secure the safety of an equipment through simple constitution by utilizing the protecting circuit of a switching power source, and then stopping the supply of electric power to a load when an abnormal high voltage is generated or when a load short-circuits. CONSTITUTION:According to the oscillation of an oscillator 3, a switching transistor (TR) 2 connected in series to the primary side of a transformer 1 supplies electric power to a load 4 connected to the secondary side of the transformer 1. To permit the oscillator 3 to oscillate stably at an oscillation frequency, the signal obtained by dividing the voltage of a horizontal component outputted from the secondary side of the flyback transformer in the load 4 is supplied to a synchronizing input terminal B. Diodes 5 and 6, and a capacitor 7 constitute a peak detecting circuit which detects the maximum value of the voltage at the upper end of a resistor 8 and a signal inputted to the input terminal B, and its output is supplied to the control terminal A of the oscillator 3. Then, the oscillator 3 stops oscillating when the voltage at the control terminal has a predetermined value.
Patent JP-S6039634-A (JP)
Title: Lighting device of image forming device
Inventor: ISHIDA TAKAO
IPC: G03B27/54
Filed: 1983-08-12
Abstract: PURPOSE:To allow a filter holding member to serve simultaneously as a reflecting member and to prevent a decrease in the quantity of light at an original end part by blocking a part of the gap between a filter and the reflecting member on the filter holding member. CONSTITUTION:The filter 23 is supported with left and right ends of curved pawl parts 24a-24c of the holding member 24. The member 24 is fixed to the reflecting member 21 with screws while blocking the gap to the filter 23 provided at the opening part of the reflecting member 21. A lamp 7 is set in the space of the member 21 covered with the filter 23. Further, the member 24 is made of a material with a high reflection factor or has the surface made of the material with the high reflection factor. Even if the light from the lamp 7 is cut off slightly by pawls 24a-24c of the member, it is reflected by the inside surface of the member 24 and returned to an original surface, the lost quantity of light is compensated by the reflected light.
Patent JP-H08339313-A (JP)
Title: Logic circuit monitoring device
Inventor: TANUMA HIROSHI
IPC: G01R31/317
Filed: 1995-06-14
Abstract: PURPOSE: To change the trigger logic as desired in such a case where the signal of an observation point set in a logic circuit to be monitored (target chip) is acquired as the trace data when the signal of the observation point is turned into a certain type of logic (trigger logic). CONSTITUTION: An FPLA(field programmable logic array) 1 previously produces a logic circuit that satisfies the necessary trigger logic by giving externally the program data PRGI. The observation point data PIN1 to PINn are inputted to the FPLA 1, and the trigger TRG are generated from the FPLA 1 when the trigger logic is satisfied. At the same time, the trace data stored in a memory 2 are shifted to the outside via a shift register 3 and can be observed.
Patent JP-H0438993-A (JP)
Title: Drum type washing-drying machine
Inventor: AKAHA TATSUO
IPC: D06F25/00
Filed: 1990-06-04
Abstract: PURPOSE:To effectively remove tick allergen by providing a controller which controls a washing-drying machine in such a manner that a drum and an agitation disk are rotated and stopped to exert an impact to laundry, the tick allergen is removed from the laundry and floated in air by a warm air circulation device, and the tick allergen floating in the air is removed by a water spraying device. CONSTITUTION:When laundry is loaded in a drum 9, an agitating disk 8 is cycled with the movement of the laundry, almost synchronizingly with the rotation in the normal direction of the drum 9. On the other hand, when the drum 9 is reversed, the agitation disk 8 is prevented from rotating by the action of an one-way bearing 21. A controller makes the drum 9 and agitating disk 8 rotate and stop to exert an impact on the laundry, supplies warm air of specified temperature to remove tick allergen from the laundry and float it in the air, and sprays water to remove the tick allergen floating in the warm air. Water is supplied through a spray water path 53 and a spray water solenoid valve 54, which are part of a water spray device, and sprayed into a warm air circulation path 33. The tick allergen floating in the warm air is caught and removed by the sprayed water.
Patent JP-S5671073-A (JP)
Title: Imidazole derivative
Inventor: FURUKAWA SUMIYASU
IPC: C07D233/68
Filed: 1979-11-12
Abstract: NEW MATERIAL:A compound of formula I [R 1  is aralkyl which may be substituted by a lower alkyl, etc.; R 2  is lower alkyl, cycloalkyl or phenyl; either of R 3  and R 4  is -(CH 2 ) n -COR 5  (R 5  is amino, lower alkoxyl or OH; n is 0, 1, or 2), the other  is H or halogen] or a salt thereof.  
     EXAMPLE: 1-Benzyl-2-butyl-5-chloroimidazole-4-acetic acid.  
     USE: A hypotensive agent having improved antagonistic action on angiotensin II and a hypotensive action with low toxicity. In the case of administration as a  remedy for essential hypertension, the dose is 10W100mg/adult/day by oral administration and 5W50mg/adult/day by intravenous injection divided two or three  times.  
     PROCESS: A compound of formula II [either of R 3 ' and R 4 ' is -(CH 2 ) n -CN, and the other is H or halogen] is hydrolyzed or solvolyzed through alcoholysis to give the compound of formula I in high yield. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6126548-A (JP)
Inventor: KOMATSU SHIGETOMI
IPC: H01C7/02
Filed: 1984-07-17
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-H01316997-A (JP)
Title: Terminal structure of electronic type tap water meter
Inventor: KAWASE TATSUO
IPC: H01R9/16
Filed: 1988-06-16
Abstract: PURPOSE:To facilitate the injection and exhaust of a checking gas and the sealing of a meter by a method wherein at least one of terminals connected to an electric wire of an external cable is made to be a hollow tube. CONSTITUTION:A hollow terminal 8 provided with an electronic circuit substrate 5 soldered to its lower part and a solid terminal 9 penetrate a circular plate- shaped glass plate 4 which is airtightly fitted to a metal ring 3 at the upper part of an electronic type tap water meter and whose expansion coefficient is nearly equal to that of the metal ring 3. In a terminal structure of the tap water meter composed as mentioned above, when the airtightness of the electronic type tap water meter is checked, helium gas is injected through the hollow tube 8 and recovered through the hollow tube 8 after the check is completed. After that, dry air is injected and the tip of the hollow tube 8 is bonded by pressure. Therefore, helium gas is thoroughly exhausted and a voltage withstanding strength can be improved inside the meter.
Patent JP-H05344588-A (JP)
Title: Production of speaker frame
Inventor: HAMAMURA KOHEI
IPC: H04R31/00
Filed: 1992-06-08
Abstract: PURPOSE:To improve the material use efficiency while keeping the rigidity of the frame without performing deep drawing by performing cutting, bending and welding in the production process and to increase the working efficiency by reducing a metal die changing man-hour. CONSTITUTION:The cutting is performed so as to form a field junction surface 21, a bridge 22, and a diaphragm sticking section 23 on a continuous flat plane 20, making a conical shape by winding it. Then the excess parts are blanked by a press, and the butt welding is performed. After joining, plastic deformation working is performed by a press metal mold, and the field junction surface 21 having a plane section on the diaphragm sticking section 23 is formed, then an upper plate is joined to reinforce. Thus, the use efficiency of the flat plane is increased while keeping rigidity without performing the deep drawing and the working efficiency can be increased by reducing the press metal die changing man-hour.
Patent JP-S5771597-A (JP)
Title: Memory protection system
Inventor: SATOU YOSHIKUNI
IPC: G06F11/00
Filed: 1980-10-21
Abstract: PURPOSE:To protect other programs from breakdown in the event of an error or a runaway in a program, by providing a restriction for an area which can be accessed by an area storing the program. CONSTITUTION:When a user area detection circuit 102 is inactive, a signal sent from a microprocessor 101 is sent to a memory device 106 through a memory access controlling circuit 105, and the device 106 sends its contents to the processor 101 through a data line 113. Subsequently, when a data in an allowed area is accessed, since outputs of the circuit 102 and an allowed area detection circuit 103 beome active, only the allowed area can be accessed. Also, when an area except the allowed area is accessed, the circuit 102 is active, but the circuit 103 is inactive, the access is inhibited, and the device 106 is protected. On the other hand, when a system call detection circuit 104 detects that the control right has been shifted to a specific address, access to the device 106 is allowed.
Patent JP-H0819134-A (JP)
Title: Gas insulated switchgear
Inventor: UCHIDA KIMIHIKO
IPC: H02B13/065
Filed: 1994-06-29
Abstract: PURPOSE:To provide a gas insulated switchgear wherein a pressure proof test, when it is performed, can be easyly operated without separating an adjacent equipment from a connection device, to enable a work time to shorten of this pressure proof test. CONSTITUTION:Gas insulating bus lines 3, 4 of an adjacent equipment are connected to both ends of a connection device 1. An internal conductor 16, electrically connecting conductors 11, 11 of these gas insulating bus lines 3, 4 in a vessel 2 of the connection device 1, is divided into internal conductors 16a, 16b, 16c. A pick finding part, capable of taking out the internal conductors 16a, 16b, 16c, is formed in an upper part of the vessel 2, and this pick finding part is closed with a mountable/demountable cover 2a.
Patent JP-S5847540-A (JP)
Title: Production of hollow metallic cast ingot
Inventor: SUMITA NORIO
IPC: B22D7/04
Filed: 1981-09-18
Abstract: PURPOSE:To form molten metal into a hollow metallic cast ingot without any waste by providing a freely upward and downward movable bottom plate in contact with an inside wall in the upper part in a mold, charging the molten metal into the space formed by the inside wall and the bottom plate, and shifting the bottom plate and the unsolidified metal successively downward when the solidified shell in contact with the inside wall attains a prescribed thickness. CONSTITUTION:A bottom plate 10 which is in contact with the inside wall of a mold 2 and is made freely movable upward and downward by a cylinder 8 by way of a cylinder rod 8A is provided in the upper part of the mold 2. Molten metal 12 is charged into the space formed by the inside wall and the plate 10. The charged metal 12 begins to solidify from the parts in contact with a chiller 6 and the mold 2. When a solidified shell 14 attains a prescribed thickness, the cylinder 8 is operated to move the plate 10 downward. In this way, the bottom plate 10 is moved successively downward, whereby the primary solidified shell 14A and the secondary solidified shell 14B are formed from the upper part to the lower part successively to form a hollow metallic cast ingot.
Patent JP-S628103-A (JP)
Title: Polarizing element
Inventor: HARIGAI MASATO
IPC: G02B5/30
Filed: 1985-07-05
Abstract: PURPOSE:To obtain a polarizing element which can be realized at a low cost and has the performance equal to the performance obtd. when calcite is used by sandwiching a thin layer consisting of a single crystal of KIO3 or BaCO3 with light transmittable optical members. CONSTITUTION:The material for the light transmittable optical members 12, 14 is glass (SFS-1, nd=1.932) and a thin layer 10 is cut out of the single crystal of KIO3 and is so cut out that the difference in the main refractive index determined from the optical elastic axis thereof is max. to the perpendicularly incident ray on the left side face of the element. Light partly transmits the layer 10 when the light is made incident on such element. The light is then emitted as the transmitted light from the element. The other light is totally reflected by the thin layer 10 and is emitted as the total reflected light from the element. Both the transmitted light and the total reflected light are linearly polarized light and the planes of the polarization thereof intersect orthogonally with each other. The joint surfaces of the layer 10 and the members 12, 14 are thoroughly improved to the higher accuracy to avoid the generation of an air layer is the joint part.
Patent JP-S6039965-A (JP)
Inventor: JIYON HENEMAN ZUINKU
IPC: H04M11/00
Filed: 1984-07-18
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-H04372429-A (JP)
Title: Run transmission structure for working vehicle
Inventor: HIRAOKA MINORU
IPC: F16H61/00
Filed: 1991-06-20
Abstract: PURPOSE:To achieve a run at an ultra-low speed with simple devices by providing a first control means to operate a hydraulic clutch for transmission of run to be on for a transmission position other than a predetermined low speed position, and a second control means to set the hydraulic clutch for a half- transmission at the predetermined low-speed position. CONSTITUTION:A gear type auxiliary transmission device is provided in a transmission case for running a combine, and gear transmission systems for speed 1-speed 3 and back each provided with hydraulic clutches 11-14 are disposed in parallel on the downstream of the auxiliary transmission device. In this case, a transmission control valve 19 which is operated by a main transmission lever 21 to supply actuation oil to either of the hydraulic clutches 11-14 selectively is provided, and a changing valve 26 operated by an auxliary transmission lever 23 is provided in an oil passage 25 to the hydraulic clutch 11. When the auxuliary transmission lever 23 is set at a low speed position, the hydraulic clutch 11 is set for half-transmission through the changing valve 26, thereby an ultra-low speed forward run can be achieved.
Patent JP-S5938641-A (JP)
Title: Gas detecting element
Inventor: SHIRATORI MASAYUKI
IPC: G01N27/12
Filed: 1982-08-27
Abstract: PURPOSE:To make it possible to exclude erroneous operation caused by the presence of C2H5OH, by providing a thin film having a specific metal component and a catalyst layer on the surface of an insulating substrate equipped with a pair of electrodes so as to show high sensitivity to CO in a low temp. region and CH4, C3H8 in a high temp. region. CONSTITUTION:Tin 2-ethyl-hexanate is dissolved in n-butanol so as to adjust Sn content to 10wt% and the resulting solution is applied to the outside surface of a cylindrical insulating substrate provided with electrodes 2 and backed to form a SnO2 thin film 3. On the other hand, a catalyst powder is obtained by a methed wherein an Al2O3 fine powder is immersed in an aqueous solution containing 1.0wt% Pd prepared by dissolving (NH4)2PdCl5 in water and the resulting composition is evaporated to dryness to be baked and added to an aluminum hydroxychloride aqueous solution containing 1% Al2O3 to form a muddy slurry which is, in turn, applied onto the SnO2 film 3 and dried and baked to form a catalyst layer 4 of Pd supported Al2O3. Sn concn. is pref. within a range of 1.0-20wt%.
Patent JP-S5670647-A (JP)
Title: Semiconductor device
Inventor: NOMURA HIROSHI
IPC: H01L21/3205
Filed: 1979-11-14
Abstract: PURPOSE:To electrostatically shield a semiconductor device by forming a low impurity density surface layer such as a resistance element on a semiconductor substrate, coating an insulating layer on the surface of the substrate, and further forming a conductive layer grounded through the insulating layer on the surface layer of the substrate. CONSTITUTION:A resistance element such as a bipolar IC or the like is formed by forming a P type layer 4 at the time of diffusing a base into an island region 3 isolated by a P<+> type isolation region 2 with an N type epitaxial layer 3 formed on the P type Si substrate 1. A window is formed at an SiO2 film 5 coating the surface, and connecting conductors 6, 7 are formed at both ends of the layer 4. Further, an insulating film 10 is formed thereon, a metallic film 11 is formed thereon, and the film 11 is fixed to the grounding potential. Since the resistance element in the bipolar IC or the like is electrostatically shielded by the metallic film is this manner, even if a high voltage charged article is approached to the vicinity as charged with static electricity, it can prevent the variation in the characteristics due to its affect thereto.
Patent JP-S628856-A (JP)
Inventor: NARITA YOSHIMI
IPC: B61C5/00
Filed: 1985-07-05
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-H09304331-A (JP)
Title: Hardness sensor
Inventor: TAKECHI SADATOSHI
IPC: G01N33/18
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To eliminate defective voltage caused by failure of a reference electrode chamber by providing a partition plate, composed of a porous material at the bottom of the reference electrode chamber and projecting the tip part of a reference electrode element downward of this partition plate. SOLUTION: This hardness sensor 1 incorporates an ion electrode part 3 and a reference electrode part 4 integrally in an electrode main body 2. A partition plate 21 composed of a porous material is provided at the bottom part of a reference electrode chamber 6. This partition plate 21 flows a solid material of potassium chloride which is left in a reference electrode inner liquid 18 (saturated liquid of potassium chloride), filling the inside of the reference electrode chamber 6 in an undissolved state, without any precipitation so that only the reference electrode inner liquid 18 is made to flow down. Therefore, if the residual solid substance is parted, the tip part of the reference element 12 is projected to the bottom part of the partition plate 21 and conducted, via a liquid connecting member 17 and the reference electrode inner liquid 18, so that defective voltage is prevented from being generated. The hardness of the liquid to be measured can be surely measured thereby.
Patent JP-S5954865-A (JP)
Inventor: KENESU REEN DAGURASU
IPC: F16K5/22
Filed: 1983-08-15
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-H0313951-A (JP)
Title: Original plate for electrophotographic planographic printing
Inventor: KATO EIICHI
IPC: G03G5/08
Filed: 1989-06-13
Abstract: PURPOSE:To improve the electrostatic characteristics of an original plate for printing, to prevent ground stain and to obtain high printing resistance by incorporating photoconductive zinc oxide, hydrophilic resin particles having a prescribed particle size and two kinds of specified binding resins into a photoconductive layer. CONSTITUTION:Photoconductive zinc oxide, hydrophilic resin particles having an average particle size equal to or smaller than the max. particle size of the zinc oxide and binding resins (A), (B) are incorporated into a photoconductive layer. The resin A is a polymer having 1X10<3>-2X10<4> wt. average mol. wt., contg. >=30wt.% units represented by formula I and having a prescribed polar group at one terminal of the principal chain. The resin B is a copolymer having >=3X10<4> wt. average mol. wt. and consisting of a macromonomer having a specified group at only one terminal of the principal chain of a polymer contg. one or more of units represented by formulae II, III and a monomer represented by formula IV. In the formulae I-IV, each of a1-a8 is H, halogen, etc., R1 is hydrocarbon, each of X0-X1 is -COO-, -OCO-, etc., each of Q0 and Q2 is 1-8C aliphatic group and Q1 is -CN, -CONH2, etc.
Patent JP-H01319421-A (JP)
Title: Composition for improving constipation, promoting dejection and improving fecal property
Inventor: INAMOTO HAJIME
IPC: A61K31/70
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a composition, consisting essentially of fine cellulose powder or further fructooligosaccharide and useful for treating and preventing constipation and improving fecal properties for the constipation caused in patients, suffering from renal insufficiency and receiving dialysis or deficient in ingestion of dietary fibers. CONSTITUTION:A composition consisting essentially of fine cellulose powder, obtained by hydrolyzing a raw material, such as naturally occurring pulp, linter or bagasse, with a mineral acid, as necessary, applying mechanical pulverizing means, washing the pulverized raw material with water and drying the washed material, having >=90%, preferably >=95% alpha-cellulose content, >=85%, preferably >=95% hydrolysis ratio and <=200mum, preferably <=100mum maximum particle diameter and substantially without containing K, Na, Mg, etc., or further fructooligosaccharide obtained by reacting sucrose with fructosyltransferase. The dose of the fine cellulose powder is 0.5-6.0g cellulose/meal before and after every meal.
Patent JP-S5937170-A (JP)
Inventor: YAMADA KIYOSHIGE
IPC: B65D85/50
Filed: 1982-08-25
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-S638281-A (JP)
Inventor: HIMENO HIROSHI
IPC: C04B41/65
Filed: 1986-06-25
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-H023112-A (JP)
Title: Method for detecting focus error
Inventor: SHIBATA NORIO
IPC: G02B7/28
Filed: 1988-06-16
Abstract: PURPOSE:To make adjusting easy and to improve reliability by obtaining an error signal corresponding the difference of the image forming condition of reflecting light focusing on a photodetecting component part through the part of which curvature of a deforming cylindrical lens is different. CONSTITUTION:Light (x) and (y) striking on a photodetecting component 35 through a cylindrical lens 34 strikes on a photodetecting component part 35b completely, since the light does not runout from the component part 35b, a detected light quantity becomes maximum, and on the other hand, at a photodetecting component part 35a, the light runs out half crosswise. Consequently, the light becomes weaker for that portion, and when the difference of the both is taken, a large focus error signal can be obtained. The signal obtained from them corresponding to the output level of the focus error signal with using the focus error signal obtained in this way as the focus of an objective lens 32 or a feedback signal to adjust an inclination can control the objective lens to adjust the distance of a disk 31 and the objective lens 32 so that the output level goes to '0'.
Patent JP-S5575714-A (JP)
Title: Precoat filtration method
Inventor: SHIMIZU AKIRA
IPC: B01D37/02
Filed: 1978-12-02
Abstract: PURPOSE: To perform filtration with good filtration efficiency and good separating efficiency by making a precise filtration using a filter medium precoated with a inorganic solid particles which is difficulty soluble in water and with a water- soluble high molecular compound.  
     CONSTITUTION: A porous base material of an average pore diameter of 0.01W10 microns is precoated with a mixture of a inorganic solid particles which is difficultly soluble in water with average grain size of 1 micron or less, e.g., calcium carbonate, silica, etc., and 0.1wt% or less a water-soluble high molecular compound of an average molecular weight of 50,000 or more, e.g., polyvinyl alcohol, etc., under a pressure of 10kg/cm 2  or less. The filtration of fine substances with the precoated base material permits filtration and separation with good filtration efficiency and also enables the precoat layer to be removed by peeling off after filtration. 
     COPYRIGHT: (C)1980,JPO&Japio