baber/WOPTO huggingface dataset:
Patent JP-H1073598-A (JP)
Title: Method for measuring activity of galactosyltransferase
Inventor: MATSUDA MIKI
IPC: G01N33/573
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring activity of galactosyltransferase which can be applied to clinical diagnoses and by which the activity of galactosyltransferase can be measured with high sensitivity and high accuracy. SOLUTION: In a method for measuring activity of galactosyltransferase, the activity of a labeled enzyme is measured by adding a sample containing galactosyltransferase and uridine diphosphate galactose which is a doner substrate to an acceptor substrate composed of the carbohydrate high polymer expressed by the formula after the substrate is formed in a solid phase and causing a reaction among them under a prescribed condition and adding a lectin which is specifically bound with the formed N-acetyllactosamine residue to the residue so that the lectin can react to the residue. Then the antibody against the lectin and an enzymelabeled secondary antibody are added so that the antibodies can react to the reaction product and, finally, the substrate of the labeled enzyme of the secondary antibody is added to the reaction product and a reaction is caused under a prescribed condition.
Patent JP-S61126820-A (JP)
Title: Ternary input circuit
Inventor: IGARASHI SEIJI
IPC: H03K19/20
Filed: 1984-11-22
Abstract: PURPOSE:To obtain a ternary input circuit with less current consumption by preventing a current from flowing between an input terminal and a common potential when a binary input below a normally used power voltage is inputted among ternary input levels. CONSTITUTION:When a voltage at an input terminal 11 is at the 1st level, an output of an inverter 14 is at 'H' level and since a P-channel MOS transistor (TR)12 is turned off, an output of an inverter 15 is at 'H' level. When the voltage at the input terminal 11 is at the 2nd input level, the inverter 14 is inverted and its output goes to 'L' level, since the P-channel MOSTR12 is turned off, the output of the inverter 15 remains at 'H' level. When the 3rd input level higher than the power supply voltage is fed to the input terminal 11, a current from a source of the P-channel MOSTR12 connected to the input terminal 11 to a substrate region flows. Then the current flows from the source to a drain, a potential at a connecting point 17 between the P-channel MOSTR12 and a resistor 12 rises.
Patent JP-H0677612-A (JP)
Title: Structure of scribed groove for printed board
Inventor: TAKAHASHI MASAMI
IPC: H05K1/02
Filed: 1992-08-24
Abstract: PURPOSE:To eliminate burr from the cutting face at the end of scribed groove by gradually increasing the depth of scribing groove at the end thereof in a hard basic material which is folded along scribed grooves etched in the surface thereof and split into individual boards. CONSTITUTION:Depth of scribed groove 2 made in the surface of a basic material 1 is set deeper at the end part 2a thereof than at the central part 2b thereof. The scribed grooves 2 for partitioning board regions 3 are formed, in grid, in the surface of the basic material 1 composed of hard material such as alumina with the depth of each scribed groove increasing gradually toward the outside at the point where the laterally and longitudinally extending grooves 2 intersect, i.e., the end point 2a thereof. When the board is folded along the scribed groove, the board can be cut off vertically to the board surface even at the end part of the groove and thereby formation of skirt type burr can be prevented.
Patent JP-H0576359-A (JP)
Title: Variant escherichia colli ribonuclease h improved in stability
Inventor: KIMURA SHIGENOBU
IPC: C12N9/22
Filed: 1991-09-26
Abstract: PURPOSE:To obtain a variant Escherichia colli ribonuclease H retained in original enzymatic activity and improved in stability by replacing 95th lysine of natural type Escherichia colli ribonuclease H with glycine. CONSTITUTION:95th lysine of natural type Escherichia colli ribonuclease H is replaced with glycine to provide the variant Escherichia colli ribonuclease H retained in enzymatic activity of natural type Escherichia colli ribonuclease H and improved in stability.
Patent JP-H08254074-A (JP)
Title: Power window device and its system
Inventor: FURUI SHINICHI
IPC: B60J1/00
Filed: 1995-09-26
Abstract: PURPOSE: To enhance the function of a power window system by operating a power window motor until the pinched condition is disengaged in the case window glass has pinched any foreign matter during the window closing operation within a certain period after an ignition switch is turned off. CONSTITUTION: A motor 11 for opening and closing window glass is made possible operated until the drive is completed after a certain period from turning-off of an ignition switch 7. When a foreign matter is pinched, the motor 11 is rotated in the direction of opening the glass so that the pinch is released. A restricting means 15A for switch effective time is furnished, and the switching operation of an opening/closing switch 13 to direct the opening/closing motion of the glass 11 is made valid until the time the switching operation is ended followed backward for a certain necessary time for the pinch disengaging motion from the time of drive completion after turning-off of the ignition switch 7.  An opening/closing switch effective time altering means 15B is provided which invalidates re-operation of the switch 13 at the completion of disengagement while the time, at which pinching of foreign matter is sensed after turning-off of the ignition switch 7, is used as the time of completion of the switching operation. Thereby pinching is prevented certainly.
Patent JP-H03111672-A (JP)
Title: Recovery of gravitational acceleration energy
Inventor: NAGASHIMA KAZUHIKO
IPC: F03G7/10
Filed: 1989-09-22
Abstract: PURPOSE:To operate a system without supply of energy from the external by returning a material placed at a low position after recovering position energy to a high position where position energy is high using a passage of inertial system. CONSTITUTION:A liquid pumping system consisting of a number of liquid lifting tanks 1 installed on a rope 2 or the like a belt conveyor is rotated. By returning liquid continuously from a low position to a high position using a passage of inertial system for supplying position energy while recovering energy in a passage of non-inertial system. In addition, excessive energy is supplied to the external. The whole system can thus be operated without supply of energy from the external.
Patent JP-H03147281-A (JP)
Title: Electric connector using elastomeric material
Inventor: BURAIAN SAMUERU BIIMAN
IPC: H01R12/04
Filed: 1990-09-19
Abstract: PURPOSE: To evenly compress the elastomer material and improve reliability by having plural metal wires in an elastomer material, and connecting a first end of each metal wire to a terminal contact of a board, and forming a second end thereof into a spherical contact. CONSTITUTION: An elastomer array area interposer EAAI 10 connects two board and is provided on a board 20, which includes a conductive path 25. The EAAI 10 has a first weir bond 30, a second wire bond 35, a metal wire 40, a spherical contact 50, an elastomer resin material 60 and a laser scribe 70. The bonds 30, 35 are connected to the spherical contact 50 by the wire 40, and the material 60 surrounds the wire 40 for tight fitting. The scribe 70 inside of the material 60 is arranged between the adjacent wires 40 or in the periphery thereof. With this structure, since the elasticity of the material 60 can be controlled, the material 60 between the boards is compressed evenly, and the stresses to be generated between the boards are lowered, and contact having reliability is thereby held.
Patent JP-H1097324-A (JP)
Title: Ratio cascade control method
Inventor: DAIMON YOSHIAKI
IPC: G05D11/02
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To suppress variation in the command of a secondary loop when a cascade mode is entered by placing the secondary loop in the cascade mode associatively at the same time and making the command of the secondary loop follow up the operation output value of a primary loop instantaneously. SOLUTION: When a 1st flow controller is switched from a local mode to the cascade mode, a 2nd flow controller 8 is switched from a local mode to the cascade mode associatively. At the moment, a tracking switch part 10 is switched from the side of a liquid level controller 2 to a tracking data side and ratio data hold switch parts 24 and 26 are switched to ratio setting parts 25 and 27 respectively. Then the mean value of measured flow rate values VP1 and VP2 is inputted as an operation control value MVI of level control to ratio arithmetic parts 9 and 16 through the tracking switch 10, the ratios found by ratio setting parts 25 and 27 are multiplied, and the result is inputted to the 1st and 2nd flow controllers 7 and 8 whose measured flow rate value have reached flow commands.
Patent JP-H0985582-A (JP)
Title: Thermal displacement estimating device of machine tool
Inventor: ITOU KAZUNARI
IPC: G01B21/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the relative displacement between a tool cutting edge and a work by grasping the temperature distribution of the whole main spindle system. SOLUTION: The temperature of an outer race of a bearing 10 for supporting the tip of a main spindle 1 is measured by a first sensor 21. The temperature of the outer periphery of a stator 15b in a motor 15 is measured by a second sensor 22. A third sensor 23 is provided on a main spindle head 2 at the position separated from the first sensor 21 and the second sensor 22, and the temperature of the intermediate part to be heated by thermal transfer in rotating of the main spindle is measured. A fourth sensor 24 for measuring the reference temperature is provided on a bed not to be heated with the rotation of the main spindle.  Outputs of respective sensors are input into an NC device 26 through an analog-to-digital converter 25, and the relative displacement between a tool 18 at the tip of the main spindle and a work is calculated by the calculating means on the basis of the measured temperatures of respective sensors.
Patent JP-S60141681-A (JP)
Inventor: DEGAWA TOORU
IPC: C04B37/00
Filed: 1983-12-28
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-H1182694-A (JP)
Title: Power transmission device for vehicle
Inventor: HORI TAKESHI
IPC: F16H57/023
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and replacement for a differential gear housed in the inside of a casing. SOLUTION: In a power transmission device comprising a differential gear D housed in the insides of a left and a right casing 41 and 42, the left end of a differential gear box 58 is supported on a cover member 55 which detachably covers an opening 411 formed in the left casing 41 by way of a ball bearing 56, and its right end is supported on the right casing 42 by way of a ball bearing 57. In this case, by letting only the cover member 55 be taken out of the left casing 41, the differential gear D integrated with the cover member 55 can be pulled outside, and maintenance and replacement can thereby be performed with ease.
Patent JP-S60141717-A (JP)
Title: Condensation of polyester
Inventor: MORI HIROSHI
IPC: C08G63/00
Filed: 1983-12-29
Abstract: PURPOSE:To efficiently obtain a polyester free from rise in viscosity accompanied by its molecular weight increase, by dispersing bis(beta-hydroxyethyl)terephthalate in an aromatic hydrocarbon, using a specific dispersion stabilizer followed by performing condensation. CONSTITUTION:(A) Bis(beta-hydroxyethyl)terephthalate (or its initial condensate) is dispersed, in a particulate form, using (B) as dispersion stabilizer, an acrylic resin grafted with lower alkyl (meth)acrylate oligomer to the backbone structure constituted by >=6C alkyl (meth)acrylate polymer in (C) an aromatic hydrocarbon followed by heating to perform ethylene glycol-elimination reaction to proceed with the objective condensation for the final polyester. The component (B) can be prepared, for example, by the reaction between methyl acrylate etc. and vinyl group-contg. acrylic resin derived from lauryl acrylate etc. and vinyl monomer. EFFECT:Requiring no large agitating power.
Patent JP-S61116077-A (JP)
Inventor: BUARUTAA BAUDAA
IPC: F04D29/10
Filed: 1985-11-07
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-S61127068-A (JP)
Title: Processor for electronic bankbook
Inventor: MINEMATSU NOBUO
IPC: G06Q40/00
Filed: 1984-11-26
Abstract: PURPOSE:To preserve permanently the transaction with no unnatural feeling compared with a paper bankbook by editing and printing the detailed data on the transaction based on the detection of a memory near end of an electronic bankbook or the operation of a print indicating means in the form of a bankbook print format. CONSTITUTION:The buffer memory 2 of an electronic bankbook processor 1 stores the transaction data received from an electronic bankbook 3. A bankbook format print control part 4 edits the detailed transaction data in the memory 2 in the form of a bankbook print format and controls a printer 5 to print out the transaction data to a print medium 6 like the roll paper, etc. An input/ output device 7 has a print output means like an operating button which indicates the stored detailed transaction data on the bankbook 3. A CPU8 controls the processor 1 and transfers data with the bankbook 3.
Patent JP-H0558951-A (JP)
Title: Clathrate compound
Inventor: WATANABE MICHIO
IPC: C08B37/16
Filed: 1991-09-03
Abstract: PURPOSE:To provide a cyclodextrin clathrate compound of an ester compound having improved dispersibility and sustained releasability in water without lowering the activity as a fungicide and useful as an industrial antiseptic, mildew-proofing and algicidal agent having improved safety and the durability of the activity. CONSTITUTION:A cyclodextrin clathrate compound of the compound of formula I (R is group of formula II to VI). The clathrate compound can be produced by conventional methods such as saturated aqueous solution process and kneading process. The amount of the compound of formula I in the clathrate compound is 1-50wt.%, preferably 10-40wt.%. Since the clathrate compound is perfect powder scarcely soluble and extremely easily dispersible in water, the stimulation of skin and mucosa is remarkably reduced and, if the clathrate compound is attached to the skin, etc., by accident, it does not permeate into the tissue and is easily washed off with water and, accordingly, it has extremely high safety. It keeps the fungicidal activity and the activity is prolonged even in a severe environment because of its sustained releasability in water. A suspension as well as a powdery agent can easily be prepared since the compound can be pulverized to fine powder.
Patent JP-S62108229-A (JP)
Title: Switching method for optical path
Inventor: YANAGAWA HISAHARU
IPC: G02F1/31
Filed: 1985-11-06
Abstract: PURPOSE:To switch optical paths without using a metallic wire by using a light source of variable oscillation wavelengths and optical demultiplexer to switch the optical path. CONSTITUTION:The optical demultiplexer 2 which allows the transmission of light of a wavelength lambda1 and reflects light of a wavelength lambda2 is selected. On the other hand, the light source which can selectively oscillate the light of the wavelengths lambda1, lambda2 is selected as the light source 1 consisting of an oscillation wavelength variable laser. The optical path is thereby selected in a B point direction or C point direction.
Patent JP-H0885065-A (JP)
Title: Super abrasive grain blade
Inventor: OKANISHI YUKIO
IPC: B28D1/24
Filed: 1994-09-16
Abstract: PURPOSE: To reduce the noise in cutting by forming a clearance and a contact part in which plate surfaces can mutually slide on the part where a disc is brought into contact with the other disc. CONSTITUTION: A base metal is formed by overlapping a disc 11 in the center part and discs 12, 13 on both sides on one another. A windmill-shaped projection 14 is previously deformed and processed in the center parts of the outer discs 12, 13 toward the outside of the disc surface. The inward of the projection 14 also serves as a recessed part 15. The recessed part, 15 is made a clearance by overlapping and joining the discs 12, 13 on the disc 11. In the boundary part between the clearance 15 and the part provided with no projection wherein any clearance is not intentionally formed, the discs 12, 11, 13 are brought in contact with one another to form a contact part 10, and the other part from the contact part 10 is made a very small clearance 9.  This contact part 10 serves as a slidable surface and is vibrated by vibration to be generated when a blade is used, and the vibration energy is converted into the frictional heat energy. Accordingly, noise to be produced by vibration in blade cutting is remarkably damped.
Patent JP-S61126988-A (JP)
Title: Detecting device of pulse-like laser light
Inventor: HARA KUNIO
IPC: B23K26/04
Filed: 1984-11-26
Abstract: PURPOSE:To surely and quickly count the number of pulses even when the pulse generating interval is shortened and pulse generating speed becomes higher, by detecting pulse-like laser lights with a detecting element and counting the number of pulses in accordance with the output of the detecting element. CONSTITUTION:Laser lights 3 from a laser oscillator 2 are reflected by a half mirror 5 and detected by a detecting element 6 of solar battery, etc. Variation of the output of the detecting element 6 is detected by comparator circuits C1, C2, C3, etc., among which a delay circuit DL, etc., is provided. Therefore, so called power down of the laser oscillator 2 can be discriminated quickly and, at the same time, so called mis-shots can also be discriminated quickly.
Patent JP-H0992817-A (JP)
Title: Compound semiconductor device
Inventor: HARA NAOKI
IPC: H01L29/778
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of integration by flattening the surface without deteriorating the element characteristics of a compound semiconductor device integrated with elements having different threshold voltage values or complementary elements and high-speed operation elements with respect to the compound semiconductor device. SOLUTION: With respect to at least a buffer layer 2, a channel layer 4 and a barrier layer 6 provided on a semiconductor substrate 1, spacer layers 3 and 5, which are subjected to less ion damages compared to the barrier layer 6, are inserted into at least one of the interfaces between the buffer layer and channel layer and between the channel layer and barrier layer, and the peak of ion implanted for threshold voltage adjustment is set so as to keep it within the buffer layer 2.
Patent JP-H08115279-A (JP)
Title: Disk access method for multimedia vod system
Inventor: MATSUMURA HISASHI
IPC: G06F13/00
Filed: 1994-10-14
Abstract: PURPOSE: To read out moving picture data from a disk at a high speed to transfer it in real time without breaks of pictures or sounds by assigning a disk to each of moving picture programs by a server and adding a SCSI controller and a disk at the time of increasing the number of moving picture programs. CONSTITUTION: Plural disks 4 where programs are stored are connected to a VOD(video on demand) server 1, and moving pictures are transferred to a VOD client 2 through an FDDI5 and a FFDI(fiber distributed data interface) concentrator 6. By this constitution, one disk 4 is assigned to each program, and moving picture data is always stored in a continuous area from the start of the disk 4. Disks 4 are connected up to the limit of the capability of the SCSI controller which controls disks 4, and another SCSI controller and disks 4 are added at the time of increasing the number of moving picture programs. Consequently, moving picture data is read out from disks 4 at a high speed and is transferred in real time without breaks of pictures or sounds.
Patent JP-2000069110-A (JP)
Title: Automatic protocol activation method in data communication and terminal equipment provided with data communication function
Inventor: HARA SHOJI
IPC: H04W88/06
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic protocol activation method in data communication and terminal equipment provided with a data communication function allowing an incoming call terminal to automatically activate a protocol corresponding to an opposite side protocol and respond in the case of a call for the purpose of data communication. SOLUTION: When an incoming call by the data communication is present, a reception side terminal takes out the contents (protocol identification code) of the termination sub address of a CC call setting message (T1), checks whether or not a mounted protocol and the protocol identification code correspond (T2), and if they correspond, activates the corresponding mounted protocol (T3) and responds to the incoming call by the data communication (T4). Also, when the protocol identification code does not correspond to the mounted protocol, the call is released (T5). Also, in the case the incoming call is by voice communication, responding to the incoming call of the voice communication is performed (T6).
Patent JP-H06103857-A (JP)
Title: Manufacture of electrode for vacuum interrupter
Inventor: YOSHIOKA NOBUYUKI
IPC: H01H33/66
Filed: 1992-09-18
Abstract: PURPOSE:To enhance the mechanical strength and electric conductivity by adding Cu powder having small particle sizes to Cu-Cr alloy powder obtained by the atomize method, putting fully the resultant into a die provided with a spiral groove, and subjecting the obtained molding to the sintering process. CONSTITUTION:Cu powder 80% whereof belongs to a particle size range below 100mum, is added to Cu-Cr alloy powder obtained by the atomize method. This hybrid powder is put fully into a die which can generate a spiral form, and pressure is applied so that the density of molding exceeds 70% of the theoretical density. The resultant molding is exposed to an inert atmosphere in a vacuum furnace to produce an electrode for a vacuum interrupter. The Cu powder content may suffice if it is over 10wt.%. Thereby the molding workmanship is enhanced, and an electrode using atomize powder excellent in the breaking performance, etc., can be fabricated easily.
Patent JP-H08189617-A (JP)
Title: Stove burner
Inventor: SHIGENO HIDEKI
IPC: F23Q3/00
Filed: 1995-09-27
Abstract: PURPOSE: To provide a stove burner which enables the blocking of a flame from blowing under a burner at a communication port of a sub combustion chamber and the presenting of leads or the like of an ignition plug and a fire sensor from being burnt even when the setting position of a burner cap is deviated from the normal position. CONSTITUTION: A burner cap 3 is placed detachably on a circular head part 21 of a burner body 2 having the circular head part 21 to form a ring-shaped train 11 of flame ports while a sub combustion chamber 12 is provided having a communication port 20 communicating below the burner body 2 while an igniter or a fire sensor is mounted at the communication port 20. In a stove burner 1 thus arranged, a flame preventing plate 5 is mounted below the communication port 20 to block a flame infiltrating through the communication port 20.