baber/WOPTO huggingface dataset:
Patent JP-H0747290-A (JP)
Title: Reactor of reagent
Inventor: FUKUSHIGE TOMOAKI
IPC: B01L7/00
Filed: 1993-08-03
Abstract: PURPOSE:To provide the reactor of a reagent at a low cost, by which a plurality of reactions are performed easily and continuously and an error is few and precision is excellent. CONSTITUTION:A thermostat 130 for heating and a thermostat 230 for cooling which have respectively aluminum blocks 50 are provided in a main body 2. The respective thermostats are equipped with magnetic type stirrers 140, 240 and independently controlled by a controlling circuit substrate 20 and regulated at the arbitrary temperature in a short time. Precision of temperature control is made consistent. When rotors equipped with magnets are introduced into the reaction vessels arranged in the aluminum blocks 50, samples in the reaction vessels are agitated by the stirrers 140, 240. Covers 60 for decompression are closed and fixed to the aluminum blocks 50 so as to connect the connection ports 61 to a decompression device. Thereby decompression and gaseous displacement in the aluminum blocks 50 are enabled.
Patent JP-H01119778-A (JP)
Title: Circuit testing apparatus
Inventor: POORU MEIRIYUI
IPC: H05K3/00
Filed: 1988-08-01
Abstract: PURPOSE: To diagnose the causes of the functional failure of a circuit with a plurality of components by providing a same dimension as that of an assembly circuit and the layer of an electrooptical medium being provided electrically- adjacently to a conductor support surface. CONSTITUTION: A device has an electrooptical medium layer 10 with the same dimension as that of an assembly circuit as in a printed circuit board 11 and is assembled so that it can be electrically closer to a surface 12 of the substrate 11 and an electrical circuit has a component 15. Then, light from a source 101 is directed toward an arbitrary region of the substrate surface 12, is received from the region via a positioning means 102, and is directed toward a detector 103 by a beam splitter 104. The detector 103 generates an analog that is induced by the change in electric field near the light incidence region of the medium 10. On the other hand, a prediction 108 is used as a reference for comparison with an output 105 obtained by a comparator 109.  As a result of the comparison, when the generated response differs from the predicted response, the comparator 109 displays nonconformity at an output part 110.
Patent JP-H1038669-A (JP)
Title: Weight detector
Inventor: MATSUMOTO IWAO
IPC: G01G3/13
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To make the error of a weight detector resulting from the mechanical wear of a switch to hardly occur by constituting the switch by insulating the upper and lower surfaces of an elastic body on which an object to be measured and a pan are placed with cradles and providing electric contacts on the facing surfaces of the cradles. SOLUTION: A switch is constituted by providing an elastic body 8 on which an object 3 to be measured and a pan 9 are placed and the upper and lower surfaces of the body 8 are electrically insulated with cradles 10a and 10b and, at the same time, providing contacts 8a and 8b on the facing surfaces of the cradles 10a 10b . The elastic body 8 shrinks beyond the points where the contacts 8a and 8b come into contact with each other when the weight of the object 3 is heavier than a prescribed value and, when the weight is becomes lighter than the prescribed value, the body 8 elongates. Since the electrically independently provided contacts 8a and 8b are separated from each other by the cradles 10a and 10b made of an insulator, the electric circuit is disconnected and the current flowing from a power source 7 is interrupted, resulting in the turning off of a warning lamp 6. Therefore, the weight measuring error of a weight detector resulting from the mechanical wear of the switch becomes smaller and the detector can detect the weight of the object 3 with high accuracy.
Patent JP-H0358176-A (JP)
Title: Automatic discriminating system for monochromatic/color original
Inventor: IMAO KAORU
IPC: G06T7/00
Filed: 1989-07-27
Abstract: PURPOSE:To automatically discriminate between a color picture and a monochromatic picture by obtaining a proportion of monochromatic picture elements in a uniform area and discriminating a color original or a monochromatic original based on this proportion. CONSTITUTION:Color signals R, G, and B read in a picture reading part of primary colors of red, green, and blue are inputted to a Laplacian arithmetic part 1 and a color difference arithmetic part 2, and outputs of the Laplacian arithmetic part 1 are compared with thresholds by a succeeding comparator 3, and it is discriminated whether a picture element is in the uniform area or not according as all of these outputs are smaller than thresholds or not, and the color difference arithmetic part 2 obtains differences in density among colors to discriminate whether the notices picture element is a monochromatic picture element or not. The original is discriminated as a color original or a monochromatic original based on a proportion of notices picture elements, which are included in the uniform area and are judged to be monochromatic, to all picture elements. Thus, the color picture or the monochromatic picture is automatically discriminated.
Patent JP-H0844366-A (JP)
Title: Musical sound signal generator
Inventor: YANO MASAMICHI
IPC: G10H1/24
Filed: 1994-07-26
Abstract: PURPOSE:To provide a musical sound signal generator in which the range of a timbre control is expanded without requiring a large storage region. CONSTITUTION:First layer data LB1 to fourth layer data LB4 specify voice data by respective voice numbers and are constituted by parameters which are classified into groups of AEG offset to LFO offset. Moreover, the AEG offset to LFO offset have template numbers shown as an FTN, for example and AEG parameter to LFO parameter in the voice data are replaced by the template data in accordance with the template numbers.
Patent JP-S5982457-A (JP)
Inventor: HIGUCHI SUSUMU
IPC: D05C9/04
Filed: 1982-11-01
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-S6170621-A (JP)
Title: Constant voltage power unit
Inventor: TABUCHI SADATOSHI
IPC: H02J9/06
Filed: 1984-09-14
Abstract: PURPOSE:To prevent an IC from breaking down and deteriorating by setting the source voltage of a control circuit which needs to be backed up invariably higher than the +0.3V source voltage of a load circuit as the load on a control circuit. CONSTITUTION:The charge of a backup capacitor 33 is zero in case of a power failure right after the backup capacitor 3 begins to be charged, so the 2nd capacitor 31 supplies a current to a resistance 32 and a control circuit 35. The 1st capacitor 29, on the other hand, supplies a current to the load circuit 30. At this time, the capacity values of the 1st capacitor 29 and the 2nd capacitor 31 are set that (+0.3V terminal voltage of the 1st capacitor 29) < (terminal voltage of the 2nd capacitor 31), so the emitter voltage of the 1st transistor 28a (TR) is equal to the emitter voltage of the 2nd TR28b. Namely, (+0.3V source voltage of the load circuit 30) < (source voltage of the control circuit 35) even in case of a power failure.
Patent JP-H0243808-A (JP)
Title: Frequency characteristic correction device
Inventor: NAGAMI MASAAKI
IPC: H03H17/04
Filed: 1988-08-03
Abstract: PURPOSE:To reduce the scale of hardware by using a frequency characteristic correction and a frequency characteristic detection function in common. CONSTITUTION:An equivalent detection means 10 detecting the frequency characteristic of a correction signal Sc equivalently with the input of an audio signal Sm and outputting an equivalent characteristic detection signal Sd' and an arithmetic means 11 calculating a correction signal Sc based on the equivalent characteristic detection signal Sd' and the audio signal Sm of the input side constitute a frequency characteristic correction means 1. That is, the frequency characteristic correction function and the frequency characteristic detection function of the audio signal Sm are used in common by the characteristic correction means 1. Thus, the scale of the hardware is reduced to correct the frequency characteristic of the audio signal Sm accurately.
Patent JP-S6349678-A (JP)
Inventor: SAITO SHOZO
IPC: F25D13/00
Filed: 1986-08-20
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-H0357158-A (JP)
Title: Hydrogen storage electrode for alkaline storage battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/38
Filed: 1989-07-26
Abstract: PURPOSE:To obtain an alkaline storage battery having a long cycle life by using a negative electrode made of a MmNiCo base hydrogen storage alloy containing Al, Si, Cr, W, and Ge. CONSTITUTION:A hydrogen storage alloy indicated in the general formula, MmNiaCobAcBd (wherein Mm is misch metal, A is at least one element selected from the group comprising Al, Si, and Cr, and B is at least one element selected from the group of W and Ge.) is used as a negative electrode of an alkaline storage battery. This alloy has a CaCu5 hexagonal system structure and the relation of 4.5<=a+b+c+d<=5.5 must be satisfied to keep high performance of the hydrogen storage alloy.
Patent JP-S6255893-A (JP)
Inventor: SEKIDO MUTSUHIRO
IPC: G09F9/30
Filed: 1985-09-03
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-H0852938-A (JP)
Title: Friction-resistant self-color developable pressure-sensitive recording sheet
Inventor: HARADA JUNJI
IPC: B41M5/124
Filed: 1994-08-17
Abstract: PURPOSE:To provide a sheet having friction resistance. CONSTITUTION:A single self-color developable pressure-sensitive recording layer 2 wherein a color former and a coupler one of which is microencapsulated are individually laminated or mixed, a polyolefin resin layer 3 with a coating amt. of 8-25g/m<2> and transparent paper 4 with transparency of 70% or more and a basis wt. of 10-45g/m<2> produced from a cellulose fiber are laminated to the single surface of an opaque support 1 to obtain a self-color developable pressure-sensitive recording sheet capable of being easily subjected to printing by an impact printer or the like and having printability equal to that of usual general paper and sufficient friction resistance.
Patent JP-H0357749-A (JP)
Title: Trouble shooting device fcr air bag device
Inventor: ITO HISATSUGU
IPC: B60R21/16
Filed: 1989-07-26
Abstract: PURPOSE:To permit the detection of anomaly which is resistive to noise and has high precision and stability by constituting a Wheatstone bridge by connecting two series circuits consisting of two resistors with a circuit consisting of a starting means and converting the output to a rectangular wave and carrying out phase detection. CONSTITUTION:Resistors 10 and 11 constitutes a Wheatstone bridge, together with resistors 32 and 52. The voltage generated between the output terminals of the bridge is converted to the ac signal by a switching circuit which is constituted of a resistor 12 and a FET 13, and after amplification by an amplifier 14, the ac signal is converted to the dc signal by a phase detection circuit 17, and the dc signal and the standard phase signal supplied from a standard pulse generating circuit 16 are compared in a comparison circuit 18, and the existence of anomaly is judged. When the resistance value of each resistor 10, 11 is set so that balance is generated when the both resistors 32 and 52 are normal, the output of the bridge becomes zero, if the resistance value of a starting means 4 for an air bag is normal, and the operation of the circuit is stabilized. Further, the generation of error due to the offset of the amplifier 14 is suppressed, and noise can be effectively removed.
Patent JP-H0864779-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: NOGUCHI MITSUHIRO
IPC: H01L27/108
Filed: 1994-08-17
Abstract: PURPOSE: To provide a DRAM of memory cell structure which is equipped with a trench capacitor and a stacked capacitor, lessened in number of manufacturing processes, and capable of restraining a stacked capacitor ground layer from increasing in height. CONSTITUTION: Memory cells each composed of a MOS transistor and a capacitor are arranged in a matrix for the formation of a DRAM. A trench capacitor is connected to one out of a first MOS transistor and a second MOS transistor adjacent to each other, and a stacked capacitor is connected to the other, the storage electrode 6 of a trench capacitor is formed inside a trench as buried through the intermediary of a capacitor insulating film 5 and connected to the diffusion layer 9 of the first MOS transistor by a connection electrode 10, the storage electrode 17 of the stacked capacitor is formed above the primary surface of a substrate 1 and connected to the diffusion layer 9 of the second MOS transistor, and the storage electrode 17 and the connection electrode 10 are formed of the same layer.
Patent JP-H0480456-A (JP)
Title: Connecting mechanism for incombustible plate
Inventor: TOMITA SEIICHI
IPC: E04F13/08
Filed: 1990-07-21
Abstract: PURPOSE:To simplify the execution of work by forming connecting sections consisting of a projected section and a recessed section to be engaged with each other, at both the ends of incombustible plates, and by fitting the connecting sections firmly on a bed, with a fixture consisting of male and female two-members having T-type cross- sectional-areas provided with a wave-shaped removal-proof channel. CONSTITUTION:At both the ends of incombustible plates 1 consisting of the materials of ceramic base and the like, lacking in impact resistance, on the one side, a male type connecting section 4 is formed, and on the other side, a female type connecting section 7 is provided with an engaging channel 9 is formed. In the meantime, a fixture 10 consisting of the two members of the female type fixing member 11 and male type suppressing member 17 of T-type cross-sectional-areas is formed with aluminum and plastic extruded-products and the like, and on the fitting-on surfaces of both the members 11, 17, a removal-proof wave-shaped rugged channel 14 is formed. After that, the female type fixing member 11 is firmly fitted on a bed 22, and the male type suppressing member 17 is fitted in the engaging channel 9, and by the suppressing member 17, both the plates 1 are firmly fitted on the bed 22. As a result, the incombustible plates can be easily fitted on.
Patent JP-H0533428-A (JP)
Title: Roof member execution method for unit building
Inventor: MATSUDA KAZUMICHI
IPC: E04D3/40
Filed: 1991-08-02
Abstract: PURPOSE:To remarkably shorten an execution work time of a roof member at a construction site while maintaining a water-proof property in an execution method for laying the roof member on a roof unit and a roof panel of a unit building, in a roof member laying work execution method in a unit building especially at a joint part of a roof unit as well of a roof panel. CONSTITUTION:A roof member 5 laying work is previously executed in a part excepting the vicinity of a joint part 6 on divided roof parts 1, 2 to the other divided roof parts 2, 1 in a unit building. The laying work of roof member 5 is executed in a zigzag form on the joint part 6 in the lateral direction between the divided roof parts 1, 2 after assembling of the divided roof parts 1, 2 is executed, and a metal mold short-size roofing tile is used for the roof member 5. The metal mold short-size roofing tile is fixed by nailing to a stiffner 4 fixed to the divided roof parts 1, 2.
Patent JP-H0942472-A (JP)
Title: Batterfly valve
Inventor: YAMANOGUCHI HIDENORI
IPC: C04B37/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce stress concentration on the ceramic side and prevent generation of crack by integrating a valve body with a shaft from ceramic, and fitting a metal shaft to a leading end of the shaft through shrinkage fitting. SOLUTION: A disc-like valve plate 1 is integrated with shafts 2 extended from both ends thereof from ceramic material. Metal shafts 3 are respectively connected with leading ends of the shafts 2. This connection is performed by inserting the leading end of the shaft 2 into a recession 3b formed on one end of the metal shaft 3 followed by shrinkage fitting. The valve plate 1 is arranged inside a flow passage 5, and two metal shafts 3 are rotatably supported by a bearing 4. One metal shaft 3 has a groove 3a into which one end of the driving shaft is inserted for connection. It is thus possible to reduce stress concentration on the ceramic side and prevent generation of crack.
Patent JP-S6254113-A (JP)
Title: Thickness measuring method for scale in pipe
Inventor: HANAMIYA IKUO
IPC: G01B17/02
Filed: 1985-09-03
Abstract: PURPOSE:To measure the thickness of scale in a pipe with good accuracy by arranging the ultrasonic wave transmitters and receivers in opposition with a prescribed interval from the outside wall of the pipe at both sides of the pipe with the pipe between and filling a sound joining liquid in the clearance. CONSTITUTION:When electric energies pa and pb with short pulses with two frequencies are impressed on the transmitters 4a and jb by transmission circuits 8a and 8b, the ultrasonic waves are transmitted and propagated through the sound joining liquid 6, a wall thickness, a scale layer 2 and a fluid 3 of the pipe 1 through propagation paths j1 and j2 and received with receivers 5a and 5b. These received signals qa and qb are amplified with the transmission circuits 9a and 9b and an attenuation rate is divided with an attenuation rate dividing circuit 10. This value is inputted to an arithmetic circuit 12 and the arithmetic operation is performed with an attenuation factor correction value 11 obtained on the known scale thickness is advance and the actual scale thickness D-d stuck to a pipe to be measured is calculated and its value is displayed. In this case, since the clearance between the transmitters and receivers and the pipe 1 is filled with the sound joining liquid, a sound joining condition is kept constant and there is no possibility being influenced by a disturbance by the contact pressure and the high measuring accuracy is obtained.
Patent JP-S6351128-A (JP)
Title: Manufacture of protective plate for carrying tape
Inventor: KISHIDA YOSHIJI
IPC: B65H19/12
Filed: 1986-08-21
Abstract: PURPOSE:To obtain a protective plate, the bulk of which is small and which effectively prevents shaving off by tape by a method wherein a foamed plastic plate, which is provided with a skin layer of low expansion ratio on the surface abutting against the tape, is constituted by hot-molding a foamed plastic sheet. CONSTITUTION:A foamed plastic sheet 1 as primary foamed product is expanded secondarily in a heating oven. Next, the resultant secondary product 2 is formed in a forming mold into a formed item with a required shape i.e. into a foamed plastic plate 3. The foamed plastic plate 3 obtained thus obtained has a skin layer 3b, the expansion ratio of which is inhibited extremely low by the forming mold, and a core part 3c, which locates inside the skin layer 3b having a high expansion ratio. Under the state that the skin layer surfaces of the respective foamed plastic plates 3 are abutted against both side faces of a tape, the wound tape 6 or the side end parts of the tape 5 are effectively protected from the external damage mainly due to the cushioning usage of the core part 3c. Further, the shaving off of the skin layer surface by the tape 5 can be sufficiently prevented from generating due to the hard skin layer 3b.
Patent JP-H0859883-A (JP)
Title: Agricultural mulching film
Inventor: TANAKA SUMINORI
IPC: A01G13/00
Filed: 1994-08-18
Abstract: PURPOSE: To provide an agricultural mulching film excellent in the ability to control weeds and to promote the growth of crops and having good weather resistance. CONSTITUTION: This film is one made of a thermoplastic resin containing 1-10wt.% particulate magnetite and 0.5-4.0wt.% carbon black.
Patent JP-H0723699-A (JP)
Title: Salted cuttlefish guts
Inventor: KIMURA TOSHIO
IPC: A23L17/50
Filed: 1993-07-10
Abstract: PURPOSE:To obtain salted cuttlefish guts edible for a person disliking a fish-like smell of fishes and shellfishes and even for a child by extremely suppressing a fishy smell. CONSTITUTION:Salted cuttlefish guts are mixed with chopped onion, a proper amount of vinegar and Guinea pepper.
Patent JP-H1033409-A (JP)
Title: Handy toilet
Inventor: AOKI ATSUSHI
IPC: A47K11/04
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To treat hygienically feces and urine solidified by a high polymer absorbing coagulant. SOLUTION: An upper 3 and lower 4 chambers are shielded by horizontally inserting an interior plate 6 in a gap 5 separating a box 2 into the two chambers 3, 4; the two chambers 3, 4 are communicated with each other by pulling out the interior plate 6; the top side of the upper chamber 3 is provided with an opening 3a, with the surrounding part made a seating face 7; an inner box 8 stored inside the upper chamber 3 is provided with an inner slope 9a having a grade towards the inner opening 8a; and the inner box 8 is designed to have a toilet bowl shape storable inside the upper chamber 3 with a vinyl bag opened and installed along the inner slope 9a by drawing the inner box 8 from an opening 10 provided on the side of the upper chamber 3.  Then after the evacuation into the vinyl bag in the upper chamber 3, a high polymer absorbing coagulant is sprayed in the bag, which is then closed, dropped into the lower chamber 4 by drawing out the interior plate 6, and taken out from the opening of the chamber 4.
Patent JP-2001017161-A (JP)
Title: Cryopreserved cell, consigning and entrusting system of cell-processing, and prophylactic and therapeutic method of various kinds of infectious disease, cancer and the like
Inventor: SEKINE TERUAKI
IPC: C12N5/09
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To enable a cell to be stably supplied according to an unexpected demand by cryopreserving the cell. SOLUTION: Cells are subjected to an in vitro growth culture or activation culture, and the cultured cells are frozen. The frozen cells are thawed and restored to provide a preparation for administration. Thereby, the cryopreserved cells not only have activities against various virus infection but also become usable for therapy of a cancer and various kinds of allergy, and prophylaxis and therapy of autoimmune disease such as systemic erythematodes, rheumatoid arthritis, Sjogren's syndrome, myasthenica gravis, pernicious anaemia and Hashimoto's disease.
Patent JP-S6254046-A (JP)
Title: Sulfurization resistant silver alloy
Inventor: KASAI TOSHIRO
IPC: C22C5/06
Filed: 1985-09-03
Abstract: PURPOSE:To improve the sulfurization resistance of a silver alloy by restricting the amounts of Ag, Pd and Ir as essential components and the amounts of Pt, Au, In, Zn, Sn, Ru and Ga. CONSTITUTION:This silver alloy consists of, by weight, 90-95% Ag, 0.5-9% Pd and 0.1-3% Ir as essential components and one or more among 0.5-9% Pt, 0.5-7% Au, 0.5-7% In, 0.1-5% Zn, 0.1-5% Sn, 0.1-3% Ru and 0.1-5% Ga as optional components. The alloy has improved sulfurization resistance by the synergism of surface oxide films of a solid soln. and a eutectic body.
Patent JP-S6372451-A (JP)
Inventor: BIRI SHIYUPORENBERUKU
IPC: B65H19/28
Filed: 1987-08-05
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。