baber/WOPTO huggingface dataset:
Patent JP-H08209852-A (JP)
Title: Composite material for building and the like
Inventor: HIROSE TOSHIO
IPC: E04C2/04
Filed: 1995-02-07
Abstract: PURPOSE: To provide a composite material as a building material having heat insulation function, light weight, and strength. CONSTITUTION: This composite material saves a trouble for taking in heat insulating material at jobsite in particular and attains weight reduction of a building material, because a foam resin board 3 is previously sandwiched with the layers of concrete part 2. Further, lath 6 is integratedly fused on the surface of the foam resin board 3, and hence fixing force between the foam resin board 3 and the concrete part 2 is improved so as to increase the whole strength.
Patent JP-H05184341-A (JP)
Title: Protein-containing acidic drink
Inventor: MIYAMOTO ATSUSHI
IPC: A23L2/62
Filed: 1992-01-13
Abstract: PURPOSE:To provide the subject drink which has suitable turbidity, and does not cause insoluble aggregation even when it is stored for a long period of time by adding a specific amount of polyglycerol fatty acid ester to an acidic drink. CONSTITUTION:The objective drink is obtained by adding 0.03 to 0.5w/w%, preferably 0.01 to 0.1wt.% of polyglycerol fatty acid ester of more than 9 HLB to an acidic drink containing 0.1 to 5.0w/w% of protein (of 3.0 to 4.2pH).
Patent JP-S52127593-A (JP)
Title: Incore monitor removing method and device
Inventor: YOSHIDA TOMIJI
IPC: G21C17/10
Filed: 1976-04-16
Abstract: PURPOSE: A removing device of an incore monitor capable of cutting at an adequate position and of removing thereafter from the core by means of remote controlling a nonremovable incore monitor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02222770-A (JP)
Title: Method for purifying sewage by electrolysis
Inventor: YAMAGUCHI SHINOBU
IPC: C02F1/463
Filed: 1989-02-22
Abstract: PURPOSE:To reduce energy consumption by forming upward and downward passages between many cathode and anode plates and providing a floc floating and accumulating part at a position higher than the electrode plate. CONSTITUTION:An electrolytic cell 2 is floated on the water surface 1 so that the upper edge of an overflow weir 22 is positioned slightly higher than the water surface 1. Under such conditions, a DC voltage is applied on the electrode plates of first and second electrolysis parts 4 and 5. The electrode reactions such as the dissolution in the water to be treated and the oxidation, reduction, decomposition and deposition of suspended matter are carried out in the passage 8 between the cathodes and anodes in the first electrolysis part 4. When a DC voltage is applied on both electrode plates 6 and 7, fine hydrogen gas bubbles are generated from the cathode plate 7, and aluminum ion is eluted from the anode plate 6. The suspended matter is flocculated by the action of hydrogen ion, and gaseous hydrogen is deposited on the floc. By this method, sewage is effectively purified.
Patent JP-H03246986-A (JP)
Title: Flexible and rigid printed wiring board
Inventor: HANAMORI MASARU
IPC: H05K3/46
Filed: 1990-02-26
Abstract: PURPOSE:To enhance reliability and to enhance also a yield by a method wherein a cover lay at a flexible part is continued to a prepreg at a rigid part and other prepregs including this continued part and a copper-clad laminated board are laminated to form the rigid part. CONSTITUTION:Entry ends of cover lays 6A and adhesive layers 7 are continued to prepregs 12 at a rigid part. Other prepregs 8 and upper-clad laminated boards 9 are laminated sequentially so as to include continued parts A of the cover lays 6A to the prepregs 12. When a through hole is worked by using a punch or the like, the cover lays 6A and the layers 7 do not appear directly; instead of them, the prepregs 12 appear. Since a base material such as a glass cloth or the like is contained in the prepregs 12, they are impregnated easily with an electroless plating liquid, an electroless plating operation can be executed stable and the plated part is precipitated. As a result, an electrolytic copper plating operation to be executed after it can be executed stably, and a through hole 11 plated with copper of a uniform thickness can be formed. Thereby, the reliability of an electric connection is enhanced.
Patent JP-H0580826-A (JP)
Title: Numerical controller
Inventor: TSUBOI SHUNJI
IPC: G05B19/18
Filed: 1992-02-28
Abstract: PURPOSE:To provide a numerical controller having a control unit where an external size is small and mentainance is superior. CONSTITUTION:A mechanical input/output card 3 having mechanical input/output connectors 6a-6d mounted inside the control unit 1 of the numerical controller is connected with the mechanical input/output card for extending 11 having the mechanical input/output connectors 12a-12d by the connectors for extending 13 and 14 provided in the respective cards so that the mechanical input/output card for extending 11 is arranged outside the control unit 1.
Patent JP-H02248408-A (JP)
Title: Methacrylate (co)polymer having carbazolyl groups on the side chain, and electrophotographic recording elemewt containing said (co)polymer
Inventor: RAINHORUTO IYOTSUTO REIRAA
IPC: G03G13/28
Filed: 1990-02-26
Abstract: PURPOSE: To obtain a methacrylate (co)polymer with excellent in adhesiveness to a metal substrate material and photoelectroconductive body characteristics, by incorporating a specified repeating methacrylate unit by bonding or comprising therefrom or constitution of it.  
     CONSTITUTION: The methacrylate (co)polymer contg. carbazolyl side groups wherein a repeating unit of formula (wherein m is 3-11) is incorporated by bonding or which comprises this unit, is provided. This (co)polymer is especially suitable for a photoelectroconductive layer of an electrophotographic printing plate. The reason is that these can be washed with an alkali developing liq. after exposing to light based on both images in general. Related to use in an electrophotographic recording element, up to 80-100% a methacrylate (co)polymer comprising repeating unit of the formula is advantageous. It is pref. that this (co)polymer has a wt. average mol.wt. of 20,000-300,000, especially 50,000-200,000. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S59168162-A (JP)
Inventor: ITOU KAZUO
IPC: D05C15/00
Filed: 1983-03-15
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-S59179215-A (JP)
Inventor: FURANSHISU ROBAATO DEYUURU
IPC: B29C48/11
Filed: 1984-03-05
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-S55137333-A (JP)
Title: Air-fuel ratio return control circuit
Inventor: UEMATSU EIJI
IPC: F02D41/14
Filed: 1979-04-11
Abstract: PURPOSE: To improve responsibility at the control starting time by adding the circuit to make the apparent impedance of the sensor at the control starting time small.  
     CONSTITUTION: Output from the suction air rate sensor 3 to detect air rate which passes through the suction pipe 2 of the engine 1 is supplied to the control circuit 4. The control circuit 4 operates the required fuel injection to send control signal to the fuel adjusting device 5 and supply required amount of fuel to the suction pipe from the fuel injection valve 6. For return control of the fuel supplying device, the deviation between the output from the O 2  sensor 8 to detect oxygen condensation in exhaust gas in the exhaust pipe 7 and the standard value is detected at the deviation detecting circuit 9 to generate control signal from the control circuit 4 corresponding to the deviation, so that fuel rate output at the fuel adjusting device 5 is corrected based on the control signal. Being thus constituted, air-fuel ratio of mixed air supplied to the engine 1 is maintained at the expected air-fuel ratio. The resistance is connected to the O 2  sensor 8 in parallel at the control starting time to make the apparent impedence of the exhaust sensor small. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06254070-A (JP)
Title: Magnetic resonance imaging device
Inventor: SUGIMOTO HIROSHI
IPC: A61B5/055
Filed: 1993-03-03
Abstract: PURPOSE:To obtain high S/N by adopting the constitution to selectively use plural first coil segments for detecting the magnetic resonance signal correspond ing to a high-frequency magnetic field in a first direction and a second coil segment for detecting the magnetic resonance signal corresponding to a high-fre quency magnetic field in a second direction. CONSTITUTION:The signal transmission and reception coil 3 of the MRI device contg. X-axis to Z-axis gradient magnetic field coils and the signal transmission and reception coil 3 in a gantry is composed of the plural coil segments 15 (15a to 15e) and the coil segment 16. The coil segments 15 are formed respectively as rectangular plane coils which are constituted as a so-called multiview coil having sensitivity with the high-frequency magnetic field in the first direction as a whole. On the other hand, the coil segment 16 is formed as the rectangular plane coil of about the size to cover one surface of the multiview coil and is so provided as to have sensitivity with the high-frequency magnetic field approximately orthogonal with the first direction. The respective coil segments 15, 16 are selectively used according to the various sizes of a photographing region.
Patent JP-S55135479-A (JP)
Title: Television picture receiver for still picture
Inventor: HIRAMATSU KIYOSHI
IPC: H04N7/00
Filed: 1979-04-11
Abstract: PURPOSE:To enhance the processing capacity of the microcomputer part by selecting the frequency of the clock signal at the microcomputer part regardless of the reproducing action of the picture image. CONSTITUTION:The 1st and 2nd auxiliary memory units 7 and 8 feature the memory capacity corresponding to the picture element number of the horizontal scanning line, for example, the memory capacity of 248 bits. Switches 9 and 10 connect units 7 and 8 alternately to main memory unit 4 and picture reproduction part 6 respectively. And the 1st and 2nd address switch circuits 11 and 12 supply the clock signals in switching to units 7 and 8. Switch control circuit 13 is driven by the horizontal synchronous signal to give the alternate switching to switches 9 and 10 with every horizontal period. Clock synchronous circuit 14 synchronizes with the TV signal, and picture reproducing clock generator 15 generates the clock signal featuring the frequency in accordance with the picture element number of the still picture which is displayed at picture reproduction part 6. Thus the independent execution is secured between the reading of information out of the main memory unit and the reproduction of the still picture at part 6.
Patent JP-S56140207-A (JP)
Title: Opening recording device for governor
Inventor: SEKIYA SANETOSHI
IPC: G01B5/00
Filed: 1980-04-01
Abstract: PURPOSE:To provide a recording device which is adaptable to whatever governors by providing a normal/reversed recording device, a normal/reversed range switching means and a range confirming means with various types of governor which differ in terms of opening stroke length and opening direction. CONSTITUTION:A switching scres 23 is provided at left of a support axis on a cross board 15 for a normal-direction governor and at right for a reversed-direction governor, depending on the type of governor to be used. A prearranged a connection hole 18 for a connecting rod and a prearranged screw insertion hole 22 where the switching screw 23 is installed to meet the maximum stroke length of an indicator rod 7 for the governor, are provided. Following this procedure, the cross board 15 and a rod for actuating a recording needle 16 are connected together. Next, the second rod member 6b is moved downward for the normal-direction governor and is moved upard for the reversed-direction governor, both by means of an operating handle. Then a lock pin 30 s inserted in a prearranged switching groove 27.
Patent JP-S62199466-A (JP)
Title: Thermal head
Inventor: MINAMI KEIJIRO
IPC: B41J2/345
Filed: 1986-02-27
Abstract: PURPOSE:To prevent the generation of a white stripe on thermal recording paper, in the thermal head of a printer, by enlarging the width of each of heat generating resistors positioned at both ends of each section having a plurality of heat generating resistors. CONSTITUTION:A large number of heat generating resistors 2 linearily arranged on an insulating substrate 1 is divided into a plenty of sections B1-Bn and powers applied to a plurality of the heat generating resistors 2 provided to each of the sections B1-Bn are successively applied by driving IC elements 5a-5n so as to shift a time to selectively generate heat from said resistors 2. The width of each of the heat generating resistors 2 positioned at both ends of each of the sections B1-Bn is widened to enlarge heat capacity and, even if a part of heat is pulled to the inside direction of each section, a heat generating area H can be widened to the whole of each heat generating resistor. By this method, printing can be performed without color irregularity by a small capacity power source and, by raising the generated heat temp. of the adjacent part of each section, the generation of a white stripe on thermal recording paper can be prevented effectively.
Patent JP-H02225737-A (JP)
Title: Method for connecting precast concrete column
Inventor: KANI CHOEI
IPC: E04C3/34
Filed: 1989-02-27
Abstract: PURPOSE:To realize simplified method for connecting columns by preparing a lap joint with exposed column main reinforcements of a cavity precast concrete column, incorporating the column main reinforcement and shear reinforcing bars, and main reinforcements of a capital part of a column for the lower story, and by filling the cavity with concrete. CONSTITUTION:Column main reinforcements 2 are made to expose themselves along the inner peripheral surface of thin wall parts 4 of a base part of the column that are made thinner than those of the main body of a thin cavity precast concrete column 1, having square cross section and incorporating the column main reinforcements 2 and shear reinforcing bars 3. The cavity column 1 is further erected at site over column main reinforcements 2' that are made to protrude over a capital part of a column for a lower story, and the column main reinforcements 2, being exposed along the thinner wall parts 4, are joined thereto by lap joint method. Then the cavity of the cavity column 1 is filled with post-casting of concrete 5. A reinforced concrete column A is then constructed with such column 1 being made to be an outer structure, and the column A is connected to the column of the lower story. Thereby connection of the precast concrete columns of the upper and lower stories can be made easily.
Patent JP-2000245191-A (JP)
Title: Driving device for brushless direct-current motor
Inventor: NAKAMURA YOSHINOBU
IPC: H02P6/24
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To automatically measure induced voltage constant of a brushless direct-current motor by calculating the induced voltage constant from the value of induced voltage detected by a voltage detecting means and a speed detected by a speed detecting means, when the application of voltage to the brushless direct-current motor is interrupted. SOLUTION: An induced voltage constant calculating circuit 31 reads a terminal voltage, that is an induced voltage E of a brushless direct-current motor 12, detected through a voltage detection circuit 29, and further the speed R of the brushless direct-current motor 12 detected through a speed detection circuit 30. The induced voltage constant calculating circuit 31 calculates the induced voltage constant from a value E1 of the read induced voltage E and the value R1 of the read speed R using the expression 'induced voltage constant = E1/R1', and stores it in the memory of a control circuit 28 as a control parameter. Thus, the induced voltage constant is automatically determined from the value E1 of the induced voltage E produced, when the application of voltage to the brushless direct-current motor 12 is interrupted and from the value R1 of the speed R at that time.
Patent JP-S63211350-A (JP)
Inventor: YOSHIDA YOSHINORI
IPC: D04H1/40
Filed: 1987-02-26
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-H06255107-A (JP)
Title: Ink jet recording head
Inventor: MIYAGUCHI YOICHIRO
IPC: B41J2/055
Filed: 1993-03-04
Abstract: PURPOSE:To provide an ink jet recording head enhanced in high speed driving and durability by directly supplying a current to ink. CONSTITUTION:In an ink jet recording head equipped with a substrate 1, a nozzle wall 3 having nozzles 2 and the ink liquid chamber 4 formed by fixing the nozzle wall 3 to the substrate 1 and injecting the ink 5 received in the ink liquid chamber 4 from nozzles 2, a pair of coplanar electrodes 6 are arranged on the substrate 1 arranged in opposed relation to the nozzles 2.
Patent JP-H06258706-A (JP)
Title: Information mark display device
Inventor: KUROKAWA SHINICHI
IPC: G03B17/20
Filed: 1993-03-04
Abstract: PURPOSE:To superimpose an information mark on an observed picture, or to display it on the periphery without deteriorating the quality of the observed picture while making dust, damage and dirt, etc., unseen. CONSTITUTION:A hologram H is stuck to be provided on a transparent substrate G on the optical path A of a finder, the hologram H and the transparent substrate G are separated from a middle image plane E so as to be arranged on the front side of the rear side of the image plane E so that the reproduced image plane of the hologram H is aligned with the middle image plane E on the optical path A, and, when a light source C for illumination outside the optical path A and for reproducing the picture of the hologram H is turned on, a light beam from the hologram H in which the information mark is reproduced on the middle image plane E is enlarged and observed by an eyepiece D with the light beam from an object passing through the optical path A, and transmitted through the transparent substrate G and the hologram H as the picture positioned on the same middle image plane E.
Patent JP-S54135060-A (JP)
Title: Hair curler
Inventor: ARAKI MASAKATSU
IPC: A45D2/36
Filed: 1978-04-12
Abstract: PURPOSE: To provide a hair curler according to which the curling time can be shortened, the curled hair is kept for a long time without loosening due to the surrounding moisture and the curling steam prevails all over the hair, thereby performing well-finished hair curling compared with a conventional hair curler of the hot air blowing type.  
     CONSTITUTION: A case somprises a water supplier side casing 1 and a heater side casing 2, the upper ends of which are connected rotatably to open and close by means of a hinge and which are normally kept open by a spring 6. A water supply vessel 7 provided detachable on the casing 1 has a water absorbing member 8 fixed thereon for absorbing water through a small hole 17 pierced on one end of the water supply vessel 7. A temperature controlling means comprising a heater 9, a heating plate 10 and a switch 11 is secured fixeldy on the casing 2. The lower ends of the casings 1, 2 are formed into curler holders 3, 4 for engaging a cylindrical curler 14 around which the hair is wound. The cylindrical curler 14 has a plurality of holes 15 provided on the surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63208857-A (JP)
Title: Electrophotographic sensitive body
Inventor: UMEDA MINORU
IPC: G03G5/14
Filed: 1987-02-26
Abstract: PURPOSE:To obtain a sensitive body causing no rise of residual potential and having stable electrical characteristics by incorporating a specified azo pigment into an intermediate layer on an electrically conductive substrate. CONSTITUTION:This electrophotographic sensitive body has an intermediate layer contg. at least one kind of azo pigment represented by formula I. In the formula, X is an arom. ring such as benzene or naphthalene, a hetero ring such as indole, carbazole or benzofuran, or a substituted product thereof, Ar1 is an arom. ring such as benzene or naphthalene, a hetero ring such as dibenzofuran or a substituted product thereof, each of Ar2 and Ar3 is an arom. ring such as benzene or naphthalene or a substituted product thereof, each of R1 and R3 is H atom, lower alkyl, phenyl group or a substituted product thereof and R2 is lower alkyl, carboxyl group or ester thereof. The sensitive body causes no rise of residual potential, has stable electrical characteristics independently of a change in environmental conditions such as temp. and humidity and gives a copied image of high reliability without forming a spotted abnormal image or causing ground stain.
Patent JP-S51117916-A (JP)
Title: Ferrite-austenite type two phase stainless steel
Inventor: FUJIKURA MASAKUNI
IPC: C22C38/54
Filed: 1975-04-10
Abstract: PURPOSE: Ferrite austenite type two phase stainless steel having excellent mechanical properties, superior corroision resistance, especially local corrosion resistance and hot working properties. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11241813-A (JP)
Title: Deposit removing device
Inventor: OUCHI TETSUO
IPC: F23C10/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To permit discharging of non-combustible matter, deposited on a dispersing pipe, to the lower part of a furnace under the operating condition of an incinerator without changing the total amount of combustion air for the incinerator. SOLUTION: In a fluidized bed type incinerating facility equipped with dispersing pipes, having air injection holes for injecting fluidizing air, in a fluidized bed, a deposit removing device controls the amount of the fluidizing air, injected out of a plurality of the air injection holes 203 on the air dispersing pipes 201 whereby the position of eddy current area 204 formed on the dispersing pipe is changed. In the deposit removing device, the inside of the dispersing pipe 201 is partitioned into a plurality of partitions by partitioning through a partitioning plate 202, and respective partitions are provided with air injection holes 203 respectively while the amount of fluidizing air injected out of respective air injection holes is controlled.  Further, the inside of the dispersing pipe is partitioned by a partitioning plate while a gap is provided between the terminal of the partitioning plate and the dispersing pipe while air, sent into respective zones of the partitioned dispersing pipe, is controlled by the opening and closing of a cut-off valve.
Patent JP-S55135916-A (JP)
Title: Constant-voltage circuit
Inventor: SHINTANI TAIGEN
IPC: G05F1/56
Filed: 1979-04-11
Abstract: PURPOSE: To make it possible to obtain a stable constant-voltage even in case a load current has been reduced, by inserting a diode between base and emitter of a transistor.  
     CONSTITUTION: By inserting a diode D between emitter and collector of a transistor TR, the voltage V 0  is subjected to voltage control by the voltage V d +V z  which is decided by both the diode D and the Zener diode ZD, even in case a load current IL has become below a current (V 1 -V 0 )/R 2  which flows in the resistor R 2  in parallel between emitter and collector of TR, and its output voltage V 0  has become V 1 -R 2 IL (V 1  is an input voltage). That is to say, a current which has subtracted a load current IL from the current flowing in the resistor R 2  is absorbed by the diode D and the Zener diode ZE, and the voltage of V z +V d  can be obtained as its output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52127107-A (JP)
Title: Controlling of toll call
Inventor: AIHARA SADAO
IPC: H04Q3/62
Filed: 1976-04-19
Abstract: PURPOSE:To turn a toll calling into an impossibility of connecting by stopping the dial count of the extension subscriber, that is prohibited from connecting for a toll calling, for a given period of time.