baber/WOPTO huggingface dataset:
Patent JP-H06109737-A (JP)
Title: Edman's reaction device
Inventor: MOCHIZUKI TAKAYOSHI
IPC: G01N33/68
Filed: 1992-09-30
Abstract: PURPOSE:To improve the reproducibility and stability of a reaction and accurately determine the alignment of amino acid by mixing a protein cutting reaction reagent and gas, feeding the mixture to a reaction chamber, receiving a reaction liquid from the reaction chamber to perform a conversion reaction. CONSTITUTION:Phenyl isocyanate (PITC) is injected to a filter 3c from a reagent feed section 2 via a reagent guide path 33, it is reacted with the terminal amino group of protein in the trimethyl amine(TMA) atmosphere, and phenylthiocarbamide(PTC) protein is generated at a high yield. TMA is fed into the reaction chamber 2 in the gas state. The excess reagent and by-product at the time of the PTC protein generation reaction are cleaned, and trifluoroacetic acid(TFA) is fed to the reaction chamber 3 as a protein cutting reaction reagent after cleaning. The gas-liquid mixing ratio and temperature of TFA are adjusted by a solenoid valve 17 and a temperature control device 31 to the optimum, and the alignment of amino acid is accurately determined.
Patent JP-H02108352-A (JP)
Title: Cordless telephone set
Inventor: TODA MANABU
IPC: H04M1/00
Filed: 1988-10-18
Abstract: PURPOSE:To smooth the transfer operation between the two pieces of child equipment, and to reduce an equipment constitution by soundrecording/ reproducing a signal from the arbitrary child equipment in master equipment, and transferring the regenerative signal to the different equipment. CONSTITUTION:When a telephone signal is transferred from arbitrary child equipment 1 to other child equipment 2, a sound-recording/reproducing means 34 in master equipment 3 is activated by a switch 14 of the child equipment 1, and the transfer message from the child equipment 1 is recorded. Thereafter, the means 34 is reactivated by a control part 33 in the master equipment 3, and the sound-recorded message is reproduced. Further, the message is transferred to the child equipment 2 by a wireless transferring means, after the message is sent to the user of the child equipment 2, the child equipment 2 is connected to a telephone line 4. Thus, the transfer message can be sent even when the wireless communication is not attained between the two pieces of the child equipment.
Patent JP-H11151981-A (JP)
Title: Device for fixing article in baggage compartment of automobile
Inventor: WEBER NORBERT
IPC: B60R7/02
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To make simple operation possible and to prevent the obstruction of loading in a baggage compartment. SOLUTION: A device fixing an article into a baggage compartment of an automobile is mounted in a floor 2 of the baggage component and at least one support element 3 is provided, this support element 3 can be displaced between an active position protruded to the baggage compartment and a passive position ended flatly in the floor 2 of the baggage compartment. The support element 3 can be displaced almost at a right angle relating to a surface of the floor 2 of the baggage compartment to be protruded almost vertically to the baggage comportment in the active position, and end part of the support element 3 facing the baggage compartment is ended flatly in the floor 2 of the baggage compartment in the passive position.
Patent JP-H01104174-A (JP)
Title: Stabilization of cellulase
Inventor: TAKASAKI YOSHIYUKI
IPC: C12N9/96
Filed: 1987-10-16
Abstract: PURPOSE:To remarkably improve the stability of cellulase and to keep the enzymatic activity over a long period, by carrying out a reaction with cellulase in the presence of an aluminum salt. CONSTITUTION:A reaction using cellulase, e.g. the reaction to decompose cellulose into glucose, cellobiose, cello-oligosaccharide, etc., is carried out in the presence of an aluminum salt (e.g. aluminum chloride or aluminum ammonium sulfate) at a concentration of usually about 1X10<-5>-1X10<-2>mol.
Patent JP-H04141529-A (JP)
Title: Method for preventing infiltration of outdoor air in vertical type continuous heat treating furnace for steel strip
Inventor: YAMAMOTO TADASHI
IPC: C21D9/56
Filed: 1990-09-28
Abstract: PURPOSE:To surely prevent the infiltration of the outdoor air into the vertical type continuous heat treating furnace for steel strips without flawing the steel strips and without overoxidizing the treated steel strips by disposing the gas sealing device for an atm. communicating port part in the lower part of the furnace without contact with the steel strip. CONSTITUTION:An in-furnace pressure is detected by a furnace pressure detector 16 installed in the atm. communicating port part 2a of a heating zone 2 and the signal of the detected value enters a pressure controller 17. A furnace pressure control damper 15 is driven to control the amt. of the exhaust gas of an exhaust gas duct 10 until the in-furnace pressure attains, for example, +1 to 3mmH2O. On the other hand, the above-mentioned signal of the detected value enters a differential pressure controller 18 and is compared with the atm. pressure. The rotating speed of a blower 14 is controlled by the comparison signal to maintain the specified sealing capacity by the gas ejected from the slit 13 of the above-mentioned gas sealing device 11. Then, the pressure of the fluid ejected from the gas sealing device 11 is varied simultaneously with the opening and closing of the in-furnace pressure control damper 15 to maintain the specified sealing capacity in the atm. communicating port part 2a. The in-furnace pressure is thus rapidly brought to a prescribed value (+1 to 3mmH2O) and the infiltration of the outdoor air in the furnace is prevented during this time.
Patent JP-H03125090-A (JP)
Title: Hose rack for city water
Inventor: IYODA EHIRA
IPC: F16L3/08
Filed: 1989-10-07
Abstract: PURPOSE:To readily use a hose leaving it fitted to the faucet by providing a support on a firm table, forming the head into a U-shape, and attaching a ring to another support. CONSTITUTION:If a hose is left being fitted to a faucet, you can wash your hands, dustcloths, shoes, and so forth readily without removing the hose from the faucet whenever you use city water by hanging the head of the hose on the head 5 and ring 3 of the support 4 of this device; moreover, since buckets can be put on tables 1, water can be stored. Furthermore, being readily portable, this hose rack can be used at various places. In addition, the hose can be easily removed from the faucet, the hose is hard to be broken.
Patent JP-H09107629-A (JP)
Title: Snubber energy regeneration circuit
Inventor: MORI SEIJI
IPC: H02M7/48
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To suppress an increase of a withstand voltage of a snubber energy regeneration circuit wherein regeneration circuits each comprising a regenerative converter, a transformer and a rectifier are connected in a multistage manner. SOLUTION: Snubber energy accumulated in capacitors 5 is regenerated in a DC power source by connecting regenerative converters 11, transformers 12 and rectifiers 13 in a multistage manner. When an overvoltage detector 17 of any one of the rectifiers 13 operates, all of the regenerative converters 11 are stopped and simultaneously semiconductor switches 16 are ignited. Thereby a withstand voltage of each regeneration circuit can be made a value corresponding to 1/4 of the voltage of the DC power source 14 and an increase of the withstand voltage is suppressed, while generation of an overvoltage in the capacitors 5 is prevented by making the energy of the capacitors 5 consumed in resistors 15.
Patent JP-H0688355-A (JP)
Title: Side-frame coupling device in caterpillar type construction equipment
Inventor: TOMOSAWA SHIGEJI
IPC: B62D55/10
Filed: 1992-09-07
Abstract: PURPOSE:To conduct the expansion and contraction operation of a side frame in a caterpillar type construction equipment smoothly. CONSTITUTION:A side frame 2 is clamped to the outside section of a center frame 1 by clamping bolts 3. A guide surface section 1a is formed inside the outside section of the center flame 1, and cylindrical spacers 9 being positioned along the guide surface section 1a and having height larger than the thickness of the guide surface section 1a and guide plates 10 mounted on the upper end faces of the spacers 9 are fixed to the clamping plate section 2a of the side frame 2 by bolts 11. Guide cylindrical bodies 12 shorter than the spacers 9 are fitted rotatably onto the outer circumferences of the spacers 9. The guide cylindrical bodies 12 are rotated when they are brought into contact with the guide surface section 1a at the time of the expansion and contraction operation of the side frame 2.
Patent JP-S61141267-A (JP)
Title: Television external synchronizing coupling circuit
Inventor: SAKURAI ATSUSHI
IPC: H04N5/073
Filed: 1984-12-14
Abstract: PURPOSE:To eliminate the need for a pulse delay circuit and to reduce generation of jitter by selecting an internal synchronizing pulse being an output of a frequency division circuit in response to the phase adjustment between an external synchronizing signal and the internal synchronizing signal and comparing the phase with the external synchronizing signal. CONSTITUTION:A phase comparison circuit 18 compares the external synchronizing signal 16 with a phase comparison internal synchronizing pulse selected in response to the phase adjustment of the internal synchronizing signal 23 by an internal synchronising pulse selection circuit 25. The result of phase comparison is a smooth DC voltage by a smoothing circuit 19, amplified to control the phase of a VCO21. The output signal of the VCO21 subject to phase control is frequency-divided by a frequency division circuit 22 to obtain an internal synchronizing signal 23 and an internal synchronizing pulse 24. The pulse 24 is selected by the internal synchronizing pulse selection circuit 25 in response to the phase adjusting amount of the signal 23, becomes a phase comparison internal synchronizing pulse 17, which is fed to the phase comparison circuit 18.
Patent JP-H10104776-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OYA TOYOHISA
IPC: G03C7/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material having slight color residue after rapid processing and ensuring proper spectral max. wavelength and sensitivity. SOLUTION: This silver halide photographic sensitive material has a silver halide emulsion layer contg. silver halide particles having >=95mol% silver chloride content and further contg. a compd. represented by the formula, wherein each of Z<1> and Z<2> is a group of nonmetallic atoms required to complete a ring such as thiazole, benzothiazole, oxazole, benzoxazole or benzimidazole, each of V<1> and V<2> is thienyl, each of R<1> and R<2> is alkyl, L<1> is methine, X<1> is a counter ion required to neutralize an electric charge and n<1> is a number of >=0 required to neutralize electric charges in each molecule.
Patent JP-H03125419-A (JP)
Title: Measuring method for luminance uniformity
Inventor: HIRUKAWA SHIGERU
IPC: H01L21/30
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a method of measuring luminance uniformity in which measuring point positions are accurately obtained on a sample to more accurately measure the uniformity by incorporating a first step of forming a resist image of a lattice pattern on a board, a second step of measuring change in diffraction efficiency of the image and a third step of calculating the uniformity in a predetermined region on the board or a mask. CONSTITUTION:In a first step of a method of measuring luminance uniformity, a resist layer RS is formed on a board 2, exposed and transferred under an underexposure condition by using a sample forming mask MR. Then, a sample to be measured having diffraction gratinglike resist images is formed at measuring points in an exposure region on a board by developing. Then, in a second step, a diffraction grating K formed at the points on the sample is radiated with a monochromatic light SP, the intensity of the generated diffracted light is measured, and its diffraction efficiency (diffracted light intensity/radiated light intensity) is calculated. Then, in a third step, the diffraction efficiencies at the points measured in the second step are compared with each other or processed based on the relationship between the efficiency obtained in advance and exposure time to obtain luminance uniformity at the point in the exposure region.
Patent JP-H11103540-A (JP)
Title: Uninterruptive power source system
Inventor: FUJIKURA MASANOBU
IPC: H02J9/06
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To attain high function, miniaturization and cost reduction of uninterruptive power source system which supplies power to two sets of AC and DC load group, which receive power from two system AC power sources and need uninterruptive power supply. SOLUTION: Two sets of normal power supply systems 1 and 2 which have the same constitution and function and receive power from two system AC power sources I and II, and a stand-by power supply system 3 which can be substituted for both of the normal power supply systems 1, 2 by switching the power supply line are installed. For example, the normal power supply system 1 sends directly the AC power from the power source I via an AC switch 11, and charges a battery 14 via an AC-DC bilateral conversion type invertor 13, which receives the directly sent power. When the power source I is in a state of service interrupt or the AC switch 11 is in a state of failure, the battery 14 is used as a power source and the AC conversion power of the invertor 13 is supplied to the AC 15.  When the invertor 13 is in a state of failure, an AC switch 31 is closed, and power supply to the AC load 15 is continued without hit from the normal power supply system 2.
Patent JP-H02110915-A (JP)
Title: Stepper for wafer exposure
Inventor: KAMATA TORU
IPC: G03F7/20
Filed: 1988-10-19
Abstract: PURPOSE:To make it possible to prevent the positional deviation by the gravity generated when a wafer is horizontally moved against a mask by a method wherein a mounting member provided on an X-Y stage is detachably fixed, and a conveying part which horizontally moves between a scan table and the X-Y stage are provided. CONSTITUTION:The prescribed region of a wafer 1 is positioned on the mask 2 which is fixed to a scan table 4, and a moving part 9 which moves in parallel between a scan table 4 and an X-Y stage 5, with the mounting member 3 provided on the X-Y stage 5 which is detachably fixed, is provided on a wafer- exposing stepper constituted in such a manner that the scanning movement, to be conducted against the synchrotoron orbit radiation which is projected in horizontal direction, is performed by the movement of the scan table 4 in the state wherein the mounting member 3 is moved to the scan table 4. After the mounting member 3 has been moved to the scan table 4, the precise positioning of the mask 2 and the wafer 1 is conducted by the X-Y fine adjustment stage 15 incorporated into the mounting member 3 and the Z-theta fine adjustment stage 22 incorporated into the scan table 4.
Patent JP-H02109454-A (JP)
Title: Facsimile equipment with telephone set
Inventor: KUMAGAI YASUHIRO
IPC: H04M11/00
Filed: 1988-10-18
Abstract: PURPOSE:To improve the accuracy and reliability while avoiding an error of dial signal transmission by stopping the function of a dial transmission circuit of primary control at the power application of the secondary side. CONSTITUTION:In the case of calling through the use of a primary side dial signal transmission circuit 8, when a handset is hooked off, a hook-off detection circuit 27 detects the hook-off to inform it to a microprocessor circuit 16. When a ten-key is depressed in this state, every time the secondary contact 20 of the ten-key is closed, the microprocessor circuit 16 throws a relay 2 to the position of C-M to send a dial signal. In this case, since an output of a power unit is given to the side of a photo transistor of a photocoupler 22, a current flows to turn on the photo transistor and a dial signal transmission inhibition input terminal 23 of a dial signal transmission circuit 8 of the primary control is controlled into the transmission inhibition state and no dial signal is sent.
Patent JP-H1085471-A (JP)
Title: Sewing machine
Inventor: SADASUE KAZUYA
IPC: D05B61/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To excellently and safely perform upper decoration stitches by a lock sewing machine. SOLUTION: A spreader 11 for performing the upper decoration stitches is switched to be operative/inoperative by an upper decoration stitch mechanism 25 and used. By turning the spreader 11 to an operative state, the upper decoration stitches from a front side are added to conventional over-edge chain stitches and lower decoration stitches from the back of a cloth. By turning the spreader 11 to an inoperative state, the spreader 11 is stopped and the over-edge chain stitches and the tower decoration stitches from the back of the cloth without the upper decoration stitches are performed without causing interference with the spreader 11.
Patent JP-H03126449-A (JP)
Title: Laser equipment for medical treatment
Inventor: MIZUKAWA SATOSHI
IPC: A61B18/20
Filed: 1989-10-09
Abstract: PURPOSE:To prevent a medical treatment miss by providing an acoustic signal detecting means for receiving an acoustic signal generated from an irradiated part, a signal analyzing means for detecting the information in the depth direction of a living body tissue from a receiving signal of the acoustic signal directing means, and a means for controlling an output of a medical treatment laser equipment in accordance with a result of detection of this signal analyzing means. CONSTITUTION:By analyzing a sound generated by irradiating a living body tissue 11 with a diagnostic irradiation light by a signal analyzing means 16, continuous information extending from the surface of the medical treatment part to a deep part is obtained. Subsequently, in accordance with a result of this information, an output of a medical treatment laser equipment 2 is varied by a control part 19, and a laser is brought to output control satisfactorily.
Patent JP-H05103016-A (JP)
Title: Message transmission reception method
Inventor: MIZUTANI MIKA
IPC: H04L47/43
Filed: 1991-10-11
Abstract: PURPOSE:To provide the message transmission reception method in which a reception buffer is efficiently utilized and a message can be composed of a reception packet. CONSTITUTION:When a data block 19A of a head of each message is sent, information 17 representing a message length is added to a data packet, and a receiver side equipment secures a reception buffer whose capacity is equivalent to the message length information and composes a series of the reception packet into the message by utilizing the buffer. The message composition processing is surely implemented while not being in a deficient buffer capacity on the way of reception.
Patent JP-H01134039-A (JP)
Title: Controller for internal combustion engine with supercharger
Inventor: NINOMIYA MASAKAZU
IPC: F02D41/00
Filed: 1988-10-19
Abstract: PURPOSE:To obviate any damage to an engine due to a rise in supercharging pressure by detecting the supercharging pressure in a multicylinder internal combustion engine with a supercharger, and when the supercharging pressure becomes more than the specified one, controlling a fuel supply to specified partial cylinders of the engine so as to be stopped. CONSTITUTION:A multicylinder internal combustion engine 1 with a supercharger rotate a turbine wheel 9 of this supercharger 8 by exhaust gas in an exhaust pipe 7, while it rotates a compressor wheel 10 by the power and supercharges the internal combustion engine with intake air. In this case, there are provided with an intake air quantity sensor 12, a water temperature sensor 13, an engine speed sensor 14 and a pressure switch 15 detecting the extent of supercharging pressure, and a fuel injection quantity is operated at a control circuit 16, where each output signal out of these sensors is inputted, making it control each fuel injection valve 11. When the supercharging pressure becomes more than the specified one and the pressure switch 15 is opened at the control circuit 16, fuel injection out of one specified fuel injection valve 11 is stopped, and thereby engine output, namely, the supercharging pressure is made so as be lowered.
Patent JP-H06116856-A (JP)
Title: Production of netlike nonwoven fabric
Inventor: SHIRAI AKIMOTO
IPC: D04H3/045
Filed: 1992-10-01
Abstract: PURPOSE:To obtain netlike nonwoven fabric having excellent dimensional accuracy of pitch, breaking strength and small variability by making cuts of given pattern on a polyolefinic stretched film of multi-layer structure, widening the film to give a web and using the web as part of warp and weft. CONSTITUTION:A high-density propylene as a core layer and a low-density polyethylene and/or a straight-chain low-density polyethylene as both side layers are extruded together to give a film of at least three-layer structure, which is stretched at 7-10 times draw ratio to give a drawn film 1. The film 1 is provided with cuts of given pattern and widened to give a web 3. The web 3 is used as weft and bonded to warp or used as both warp and weft and bonded to give netlike nonwoven fabric.
Patent JP-H1093332-A (JP)
Title: Dual resonance inverted-f shape antenna
Inventor: SHIMABARA MASATAKA
IPC: H01Q21/30
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain the small sized and low height dual resonance inverted-F shape antenna that is able to be resonant with a plurality of frequencies by providing a planer radiation plate having a plurality of radiation conductor plates, a feeding pin and a connection conductor plate that connects the radiation plates to a ground conductor plate to the antenna. SOLUTION: The antenna comprises a ground conductor plate 1 acting like the earth, a radiation plate consisting of a 1st radiation conductor plate 2 and a 2nd radiation conductor plate 3 arranged on the ground conductor plate 1 at a prescribed interval, a connection conductor plate 5 connecting the radiation plate and the ground conductor plate 1, and a feeding pin 4 penetrated through the ground conductor plate 1 to supply high frequency power to the radiation plate. Furthermore, the feeding pin is an extension of a center conductor of a coaxial connector provided to the backside of the ground conductor plate 1.  Then a slit is made to one flat conductor plate to form the 1st radiation conductor plate 2 whose width is W1 and whose length is L1 and the 2nd radiation conductor plate 3 whose width is W2 and whose length is L2 and the connection conductor plate 5 is formed by folding part of the radiation plate.
Patent JP-S63118905-A (JP)
Title: Process controller simulating device
Inventor: WATANABE YASUHIRO
IPC: G05B23/02
Filed: 1986-11-07
Abstract: PURPOSE:To perform an on-line test including a process controller by a computer alone, by assembling a process controller simulating device in the computer. CONSTITUTION:The computer 1 fetches a plant state change signal from the process controller (PC)5 via an input/output subroutine 17 started up cyclically from a communication processing part 9, and stores it in a data table 16. A state change detecting part 10 performs the analysis of a fetched plant state change signal, and after checking rationality, it outputs an alarm message when abnormality is generated, to a CRT3 and a T/W4 via an editing part 13, a man-machine part 14, and a document output part 15. The process controller simulating device 18 is stored in the computer 1, and the subroutine which accesses to a process signal table 22 in an auxiliary storage device is provided in the device instead of the input/output subroutine 17, and the PC5 is simulated by switching.