baber/WOPTO huggingface dataset:
Patent JP-H09321594-A (JP)
Title: Semiconductor element drive circuit
Inventor: SUGAWARA SHOGO
IPC: H03K19/003
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent DC short-circuiting due to malfunction by allowing an off signal latch circuit to continue the output from a drive section to turn off a semiconductor element for a prescribed period the moment when a signal to turn off the semiconductor element is delivered from a control signal source. SOLUTION: A drive circuit 6 is made up of a drive section 61, a buffer section 62, a control signal isolation section 63, and an off signal latch circuit 64. Through the constitution above, the off signal latch circuit 64 starts a latch operation the moment when the control signal isolation section 63 outputs an off signal to allow the drive section 61 to provide forcibly an off operation output independently of an output of the control signal isolation section 63. Furthermore, the off operation output state of the drive section 61 is forcibly released by monitoring an emitter-collector voltage of the section semiconductor element 1 so that the semiconductor element 1 finishes the off operation and a voltage to be blocked and applied between the emitter and collector is detected, and the drive section 61 is operated by an output signal from the control signal isolation section 63.
Patent JP-S6316920-A (JP)
Inventor: JIERARUDO EI RETSUGE
IPC: B23D45/02
Filed: 1986-07-08
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-H0767698-A (JP)
Title: Reagent test strip for measuring subject for analysis
Inventor: PHILLIPS ROGER
IPC: G01N21/47
Filed: 1994-07-11
Abstract: A method of determining analyte concn. in a liquid comprises (a) quantitatively measuring base reflectance from a first surface of a reagent element comprising an inert porous matrix and a reagent system capable of interacting with the analyte to produce a light-absorbing reaction prod., the reagent system being impregnated in the pores of the matrix, prior to application of the liq.; (b) quantitatively measuring reaction reflectance from the reagent element after application of the liquid to a second surface of the reagent element other than the first surface from which the reaction reflectance is measured and after the liquid has migrated through the reagent element from the second surface to the first surface, (c) quantitatively measuring interference reflectance from the first surface of the reagent element after the application of the liquid using a wavelength of light different from the wavelength of light used to measure the reaction reflectance and (d) calculating a value expressing the concn. from the reflectance measurements. Pref. the matrix has surfaces formed from a polyamide.
Patent JP-S6052717-A (JP)
Title: Process display device
Inventor: SUDOU OSAMU
IPC: G06F3/048
Filed: 1983-09-01
Abstract: PURPOSE:To afford a margin in the processing of a host computer and make high-speed graphic display in a display station possible by storing preliminarily variable part control data and transmitting only process data required for a current displayed picture from the host computer. CONSTITUTION:A function key corresponding to the name or the number of a picture to be displayed is depressed on a CRT keyboard 13. The number code is transmitted to a request accepting means 15 through a color CRT controller 11, and the means 15 transmits the picture number to a fixed data display means 17. The means 17 takes out corresponding fixed part data from a fixed part data part 20 and requests the output to the color CRT controller 11, and the fixed part of a system diagram is displayed on a color CRT monitor 12. The means 15 uses a transmission control means 14 to transmit the picture number to a process data transmitting means 5 of a host computer 7 through a transmission controller 8, a transmission line 9, and a transmission controller 21. The host computer 7 reads in periodically various process variables from detectors 2, which are attached in respective places of a power plant 1, through a process input device 3 by a process input means 4.
Patent JP-S644406-A (JP)
Title: Production of sintered sliding member consisting of double layers
Inventor: YAMADA SHINJI
IPC: C22C1/04
Filed: 1987-06-26
Abstract: PURPOSE:To develop a sintered sliding member consisting of double layers having excellent sliding characteristics by mixing specific ratios of Sn, Ni, P, graphite or further Fe in the form of powder with Cu powder, subjecting the mixture to compaction molding to a cylindrical shape, force-feeding the molding into the bore of a pipe made of Fe, Cu, etc., putting further, ceramics powder, metal core, etc., therein, and sintering the same in a nonoxidizing atmosphere. CONSTITUTION:The powder mixture made of the compsn. consisting, in the powder state, of 4-10wt.% Sn, 10-40wt.% Ni, 0.5-4wt.% P, 3-10wt.% graphite and the balance Cu powder or contg. <=50wt.% Fe powder is pressurized and molded to the cylindrical shape to prepare the green compact. This green compact is force-fed into the bore of the pipe made of Fe, Cu or the alloy thereof and the ceramics powder is packed to the inside thereof or the metal core is inserted therein and the ceramics powder is packed between the core and the cylindrical sintered compact. This green compact is sintered for 20-60min at 800-1,150 deg.C in a reducing atmosphere or vacuum to sinter the green compact to the sintered body and to tightly adhere and integrate the sintered body to the bore of the metal pipe. The porous sintered sliding member consisting of the double layers having the excellent sliding characteristics is thus produced.
Patent JP-S5784255-A (JP)
Title: Booster
Inventor: KOBAYASHI MICHIO
IPC: B60T13/56
Filed: 1980-11-12
Abstract: PURPOSE: To simplify quality control and reduce production cost by providing a convexity to one shell and a corresponding concavity to another shell to receive the convexity of the former shell.  
     CONSTITUTION: No.2 shell 3 is fixed with its outer peripheral edge touched against a stepped portion 6 of No.1 shell 2. A small convexity 10 projecting towards the No.2 shell, that is, towards the inner direction of radium is formed on the internal peripheral edge of the opening of No.1 shell 2, and a small concavity 11, on the outer peripheral edge of No.2 shell 3 to receive the above convexity 10 with. In addition to a fixing click of No.1 shell 2 which holds the No.2 shell 3 with elastic force of a diaphragm 4 exerted, the fitting of the convexity 10 to the concavity 11 prevents the relative rotary movement between two shells 2, 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10332491-A (JP)
Title: Attaching device for temperature detector
Inventor: EGUCHI YOSHIO
IPC: G01K1/14
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an easily attaching device for a sensor element. SOLUTION: This attaching device has a pedestal 5 made of a thin metal plate having a tongue piece 11 having elasticity attached inside a water boiling pot 1, a sensor element 13, an automatic switching mechanism 4, a tube with angular section 15 formed of silicone-based rubber material having excellent thermal conductivity, good electric insulation and elasticity, a sensor-element inserting hole, which is expanded and inserted when the sensor element 13 is inserted and formed at one side of the tube 15, and piece inserting holde 17, which is expanded and inserted when the piece 11 formed on the other side of the tube 15 is inserted.
Patent JP-H0210314-A (JP)
Title: Display controller
Inventor: NISHIOKA KIYOKAZU
IPC: G02F1/133
Filed: 1988-06-29
Abstract: PURPOSE:To make an >=(N+1) gradation display and to improve the functions by generating two gradation display data among N gradations with delay alternately in picture element units and at intervals of a one-line display period and a one-image-plane display period. CONSTITUTION:A gradation generating means 3 generates a gradation pattern with a dot clock 221, a line clock 222, and a frame clock 223 in a display timing signal sent from a timing generating means 2 and outputs it as gradation display data 310 corresponding to the value of display data 110. Further, a display information sending means 4 sends out the gradation display data 310 with a control signal 510 from a display device control means 5 and display output data 410 at display timing. In such a case, when an intermediate gradation display between both gradations is indicated, a gradation display pattern signal is selected as output gradation display data, and consequently the intermediate gradation display between both gradations specified by the two gradation display data is made.
Patent JP-H11347359-A (JP)
Title: Method for preventing formation of dioxines from waste incinerator
Inventor: MIYAJI TSUNEHARU
IPC: B01D53/70
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent the re-synthesis of dioxines during a period when the high temp. exhaust gas discharged from an incinerator is subjected to dust collection in a dust collector, to suppress dioxines contained in the exhaust gas and to also prevent the generation of white smoke. SOLUTION: On the inlet side of a gas cooler 2 or a dust collector 6 in a process guiding the combustion exhaust gas discharged from an incinerator 1 to a gas cooler 2 to cool the same to predetermined temp. and collecting dust in the exhaust gas by a dust collector 6, a predetermined amt. of a reducing agent and an alkali agent to the exhaust gas. By this constitution, chlorine contained in the exhaust gas is converted to hydrogen chloride by the reducing agent and hydrogen chloride is removed by the alkali agent.
Patent JP-H11353030-A (JP)
Title: Mass flow controller
Inventor: TOKUHISA TAIICHI
IPC: G05D7/06
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To minimize a dead space while reducing a lateral length for making an integrated flow controller compact and light in weight and for minimizing the dead space and to enable rational maintenance. SOLUTION: This mass flow controller is composed of a sensor block 40 provided with a flow rate sensor 2 and a valve block 60 provided with a flow control valve 50. In this case, an inflow connecting part 31 is provided on the lower surface of the sensor block 40, an outflow connecting part 36 is provided on the lower surface of one valve block 60 respectively and by freely attachably and detachably linking the sensor block 40 and valve block 60, a fluid can flow in/out directly from the lower surface. Therefore, the lateral length and dead space of a main body are reduced and the mass flow controller facilitated in maintenance is provided.
Patent JP-S6315287-A (JP)
Inventor: KIKUKAWA HIROYUKI
IPC: G09G5/28
Filed: 1986-07-07
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-S6220855-A (JP)
Title: Non-magnetic high-strength stainless steel and its production
Inventor: ISOBE SUSUMU
IPC: C22C38/00
Filed: 1985-07-19
Abstract: PURPOSE:To improve strength and corrosion resistance in an inherent state of non-magnetism without forming magnetic martensite caused by cold working, by subjecting an austenitic stainless steel in which components are regulated by means of various additive elements to cold working under specific conditions and then to heat treatment. CONSTITUTION:The austenitic stainless steel containing, by weight, 0.01-0.30% C, 0.1-0.2% Si, 1-6% Mn, <0.03% P, <0.03% S, 8-16% Ni, 16-22% Cr, 0.05-0.35% N, <0.05% Al, 0.001-0.05% Mg and 0.001-0.05% Ca, or further containing 1-4% Cu and. or 0.5%n5.0% Mo or containing, independently or in combination, 1 or >=2 kinds among 0.03-0.3%, each, of V, Ti and (Nb+Ta) is subjected to cold working, respectively, in the relations with components represented by inequalities (1)-(4) and then to ageing treatment at 400-600 deg.C, So that austenitic stainless steel having corrosion resistance and high strength in a non-magnetic state without turning magnetic even after cold working can be manufactured.
Patent JP-S6317381-A (JP)
Inventor: IWATA YOSHIKAZU
IPC: D01F9/32
Filed: 1986-07-09
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-H08308756-A (JP)
Title: Bath cap having mirror
Inventor: FUKATSU KO
IPC: A47K3/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide a bath cap having a mirror which has a high heat insulating property and is usable as a mirror (particularly as a three-way mirror) at the time of bathing. CONSTITUTION: The bath cap 1 is composed of an acrylic plate 3 and a transparent acrylic plate 4 subjected to vapor deposition of aluminum 2. The one surface of the acrylic plate 4 is deposited with aluminum by evaporation and the acrylic plate 3 is adhered to the vapor deposited aluminum surface. The bath cap 1 acts as the bath cap having the high heat insulating property if the bath cap is put on a bathtub in such a manner that the acrylic plate 4 faces downward. The bath cap is usable as the three-way mirror by leaning the cap in such a manner that the acrylic plate 4 faces the front.
Patent JP-H116344-A (JP)
Title: Locking/unlocking device of door body
Inventor: KAMIMURA KEIICHI
IPC: E05B83/18
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized locking/unlocking device of a door body, by which the pulling-in motion from the half-latch condition to the full-latch condition and the unlocking motion of the door body can be operated by one shared driving source and the pulling-in motion can be securely stopped when the door body has reached the full-latch position. SOLUTION: A drive cam 12 is supported by a pivot 7 pivot used in common for a latch 8 engaging with a striker 4 fixing to close a door. The cam 12 is moved to swing in accordance with the movement of a reversible motor M to retract the latch 8 positioned in the half-latch condition to the full-latch position through the second ratchet 17 and unfix the latch 8 positioned at the full-latch condition by pushing out the first ratchet 11 through a fixing pin 11b. A controller controls the motor M to prohibit further rotation of the latch 8 by the pulling-in movement of the second ratchet 17 when it is detected that the latch 8 forcibly rotated by the second ratchet 17 has reached the full-latch position and the position has been regulated.
Patent JP-H01250631-A (JP)
Title: Impact buffer, soundproof floor and damping sheet
Inventor: OKUZAWA MASAYUKI
IPC: F16F7/00
Filed: 1988-06-27
Abstract: PURPOSE:To absorb any impact force and vibration added effectively by installing a foaming body sheet, consisting of polymeric materials and mixing oil-content powder, in the back of a surface plate of a floor for a mansion (ferroconcrete apartment house) or the like so as to be closely coherent. CONSTITUTION:A foaming body sheet 3' consisting of polymeric materials and mixing powder 10 with oil 11 stuck is installed in the back of a surface body 1 so as to be closely coherent. In this case, an increase in a loss factor due to the powder 10 with the oil 11 stuck makes a repulsive factor smaller so that maximum impact force is reduced. If the loss factor is large enough, resonance in which vibration and noise are amplified is checked so that sufficient damping action is brought into full play. In this connection, when the powder 10 is made so as to form one lump, the loss factor is increased by intergranular friction between powder 10 themselves. In addition, the foaming body 10 reduces the maximum impact force because its impact time is prolonged by elasticity of air in each foam and entropy elasticity of the polymeric material and, what is more, since there is energy absorption owing to viscosity, the loss factor is large but the repulsive factor comes small the other way.
Patent JP-S5949000-A (JP)
Inventor: YAMAMOTO SHIGEO
IPC: H05K9/00
Filed: 1982-09-14
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-H0324943-A (JP)
Title: Sandwiched fiber reinforced plastic molded product
Inventor: KIMURA YOSHIRO
IPC: C08J5/24
Filed: 1989-06-22
Abstract: PURPOSE:To obtain the reliability in a product from the aspect of strength by containing a fibrous or flaky filler in an SMC layer containing a lightweight hollow filler. CONSTITUTION:Resin paste 5 containing a lightweight hollow filler 1 and a fibrous or flaky filler 2 is charged in a resin tank 4 and resin paste 6 is charged in a resin tank 6. Then, the resin paste 5 is applied to the inner surface of a thermoplastic film 9 by a doctor knife 8 to form a resin layer while the resin paste 7 is applied to the inner surface of a thermoplastic film 11 by a doctor knife 8 and chopped glass strands 14 are scattered thereon to form a mixed layer and, subsequently, the inner surfaces of two thermoplastic films 9, 11 are superposed one upon another and the films 9, 11 are pressed by defoaming/impregnating rolls 15 to be taken up by a taking-up roll 16 and aged to obtain SMC. A molded product is formed by superposing two SMC(B) layers containing the lightweight filler one upon another between surface SMC(A) layers containing no lightweight filler and applying press molding to the whole.
Patent JP-H0832374-A (JP)
Title: Microwave amplifier circuit device
Inventor: IKEDA YUKIO
IPC: H03F3/60
Filed: 1994-07-12
Abstract: PURPOSE:To obtain the microwave amplifier circuit device having a gain variable function with an excellent frequency characteristic at a low cost with a small size and a light weight. CONSTITUTION:A circuit block having been configured by an amplifier, an isolator 1 and a variable attenuator is replaced with a gain variable amplifier 6, and the gain variable amplifiers 6 are connected in cascade via the isolator 1. Thus, while deterioration in a gain frequency characteristic due to interference between the amplifiers is prevented, small size, light weight and low cost resulting from the reduction in number of components are realized.
Patent JP-H11352211-A (JP)
Title: Radar apparatus, similar apparatus, and data interpolation method therein
Inventor: FUJIKAWA TAKUMI
IPC: G01S7/298
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a radar apparatus and a similar apparatus in which the accuracy of the direction of an image is good, in which all pixels can be updated with only a single rotation and in which the peripheral speed can be made high. SOLUTION: In a radar apparatus and a similar apparatus, an image memory 13 in which received data is coordinate-transformed into orthogonal coordinates from polar coordinates to be stored is provided, a LAST detection part 10 which detects a point B on a succeeding sweep θn-1 is a LAST sample point is provided, a pixel-omission detection part 11, which detects whether a pixel X adjacent to a pixel X-1 corresponding to the point B agrees with pixels corresponding to respective sample points A, C, D to F.  When it does not agree with any of them, a pixel omission state that the corresponding sample points do not exist in the adjacent pixel X is detected is provided, and an interpolation address generation part 12, in which an interpolation address to be interpolated by data in an azimuthal direction is generated, while the adjacent pixel X is used as an auxiliary pixel in the detection of the omission of a pixel, is provided.
Patent JP-H0327103-A (JP)
Title: Clothes
Inventor: NAGASHIMA RISAKO
IPC: D02G3/04
Filed: 1989-06-22
Abstract: PURPOSE:To produce the subject clothes capable of alleviating humidity rise on the surface of the human body, etc., free from stickiness even in a moisture- or sweat-absorbed state and comfortable to wear by using the first fiber consisting of a natural cellulose fiber and the second fiber consisting of a carboxymethylated viscose rayon. CONSTITUTION:An objective clothes made of a fabric obtained by knitting blended yarns composed of (A) a carboxymethylated natural cellulose fiber or an unmodified natural cellulose fiber (e.g. cotton) and (B) 25-70wt.% (in blended yarns) carboxymethylated viscose rayon having 0.13-0.40 degree of substitution to carboxymethyl group and >=0.07ml/g total volume of pore of 30-108Angstrom  pore size and having an effect of prevention of heat accumulation in the body due to absorptivity of much water and acceleration of transfer of body heat.
Patent JP-H0210411-A (JP)
Title: Actuator controller
Inventor: ONISHI KOHEI
IPC: G05D17/02
Filed: 1988-06-28
Abstract: PURPOSE:To improve the control performance by collectively calculating all disturbance torque to be suppressed in the control system of an actuator and feeding back it. CONSTITUTION:A motor 1 and a load 2 like a machine tool driven by this motor 1 are provided, and an angular acceleration omegas and an angular velocity omegaare measured, and an observer (feedback means) 3 is used to obtain disturbance torque Tdis. This disturbance torque Tdis is expressed with a variation term of load torque, a term of friction torque varied by the force of inertia generated by the variance of the moment of inertia, the force of viscosity, and the Coulomb's force, and a term of torque ripple due to the variance of the torque constant. Consequently, they are used to collectively calculate all disturbance torque to be suppressed by the control system of the motor 1, and this calculation is not affected at all though values of respective terms are functions of time. This obtained disturbance torque Tdis is fed back.
Patent JP-S6221433-A (JP)
Title: Sheet material clamping device having function to reset clamp to origin
Inventor: YOSHIE YASUNORI
IPC: B23D33/08
Filed: 1985-07-22
Abstract: PURPOSE:To automatically reset clamps by controlling the movement of a carriage and the operation of a fixing and opening mechanism with the prescribed sequences in accordance with selected control patterns. CONSTITUTION:A control circuit 37 for resetting the clamps to the origin has a setting part 51 for patterns for resetting to the origin and a state monitoring part 53 as well as a sequencer 55. The setting part 51 is inputted with the switch plate signals PSW1, PSW2 and an origin switch signal OLS1 from an input part 33, judges the conditions according to the signal states of these input signals and selects the prescribed pattern from 4 kinds of the patterns A-D for resetting to the origin. The state monitoring part 53 is inputted with the origin switch signal OLS2 together with the switch signals PSW1, PSW2, OLS1 and monitors the signal states thereof at all times. The sequencer 55 has 4 kinds of the sequences A-D according to 4 kinds of the patterns A-D and makes the prescribed sequence action according to the pattern set in the setting part 51.
Patent JP-H0915192-A (JP)
Title: Anion selective response membrane and ion responsive electrode using the same
Inventor: OZAWA OSAMU
IPC: G01N27/27
Filed: 1995-06-27
Abstract: PURPOSE: To improve the selectivity and measuring accuracy of an anion selective electrode to oleophilic ions by using a compd. having a hydroxyl group as the responsive membrane component corresponding to a plasticizer. CONSTITUTION: An internal electrolyte 2 containing sodium carbonate is housed in an electrode body 1 and an internal electrode 3 composed of a silver chloride is immersed therein. A responsive membrane 4 is formed to the end part of the body 1. As a responsive substance, a compd. represented by formula wherein R1 is an alkyl substituent is used. Carbonate ions are distributed throughout the responsive membrane corresponding to the activity of the carbonate ions in a sample soln. to person the complex forming reaction with the responsive substance. The electromotive force corresponding to the distribution quantity in measured based on the output of the electrode immersed in the sample soln. The calibration curve of a standard sample known in concn. is preliminarily compared with the electromotive force to an unknown sample to calculate the concn. of the unknown sample.