baber/WOPTO huggingface dataset:
Patent JP-S62205798-A (JP)
Title: Analytical element for determination of lactic acid dehydrogenase activity
Inventor: KATOU KIIKO
IPC: C12Q1/32
Filed: 1986-03-05
Abstract: PURPOSE:To obtain a dry-type integrated analytical element for the determination of lactic acid dehydrogenase activity, usable in an inexpensive visible range spectrophotometer and having high analytical accuracy, by using NAD<+>, a lactic acid salt and a buffering agent as essential components of at least one water-permeable layer and using the layer in combination with an enzymatic reaction system for preventing inhibition of enzymatic activity. CONSTITUTION:NAD<+>, a lactic acid salt and a buffering agent are used as essential components of a porous carrier and/or a water-permeable layer contacting with said carrier via a liquid. An integrated dry-type analytical element for the determination of lactic acid dehydrogenase activity can be produced by using the porous carrier, etc., in combination with an enzyme or an enzymatic reaction system capable of removing the lactic acid dehydrogenase activity-inhibiting action of pyruvic acid salt by conjugating with lactic acid dehydrogenase and converting the produced pyruvic acid salt to a compound other than lactic acid salt. The enzyme capable of eliminating the lactic acid dehydrogenase activity-inhibiting action using a pyruvic acid salt as a substrate is e.g. pyruvic acid kinase, pyruvic acid oxidase, etc.
Patent JP-S58164157-A (JP)
Title: Temperature control method of fuel cell
Inventor: TAKEUCHI YASUO
IPC: H01M8/04
Filed: 1982-03-25
Abstract: PURPOSE:To maintain at a proper temperature automatically and to require no special control equipment or auxiliary equipment by providing a control valve in the middle of a recirculation passage and by controlling this control valve based on the outlet temperature of the air chamber of a fuel cell. CONSTITUTION:A heat exchanger is removed and a control valve 11 is inserted in its place in the middle of a recirculation passage. This control value 11 is  controlled by a control unit 13 generating a control output based on the output  of a temperature detector 12 detecting the outlet temperature of the air chamber  6 of a fuel cell 1. The control unit 13 controls the mixing ratio of the fresh air and recirculated air so that the outlet temperature of the air chamber 6 is kept  at an optimum temperature as the whole system. In this case, since the inlet  temperature of the air chamber is also required to be kept in a predetermined  temperature range for a proper operation of the fuel cell, it is desirous to detect  the inlet temperature as required and to control the control valve 11 so that  both the inlet temperature and outlet temperature are kept in a desired temperature range.
Patent JP-S62204901-A (JP)
Inventor: MAEDA MASAAKI
IPC: B25H7/02
Filed: 1986-03-04
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-H01222622-A (JP)
Title: Surge noise absorber
Inventor: EBINE KAZUHIDE
IPC: H01C7/12
Filed: 1988-03-01
Abstract: PURPOSE:To absorb the surge effectively, by connecting the 1st metal terminal passing through a voltage dependent nonlinear resistor element to one surface of the element and by providing the 2nd metal terminal to the other surface through a resin tube which a fuse tube is built in. CONSTITUTION:The 1st metal terminal 10 passing through a resistor or ceramic derivative element 7 endowed with voltage dependent nonlinear re//sistance characteristic is provided. With the 1st metallic part 11 the terminal 10 is electrically connected to one electrode surface 9 of the element 7. To the other electrode surface 8 of the element 7 the 2nd metal terminal 16 is provided through the 2nd metallic part 19, a cylindrical resin part 14 which a fuse tube 15 is built in and a ferrite magnetic substance 20. To the terminal 10 a ferrite magnetic substance 21 is also fitted. The 1st metal terminal 10 thereby serves as an external terminal of an electronic equipment as well, so that miniature equipment superb in surge noise absorption effect are manufactured.
Patent JP-H02228284-A (JP)
Title: Identified method for mechanical constant of motor
Inventor: OBARA MASATSUGI
IPC: H02P29/00
Filed: 1989-02-28
Abstract: PURPOSE:To always obtain a correct inertial moment in a short time by providing a machine system model for a motor and. model identifying means for identifying the moment in a speed controller for the motor. CONSTITUTION:A model rotating speed corresponding to a rotating speed of a motor 4 system when a disturbance torque is set to zero is calculated to be predicted based on the actual torque value, actual rotating speed value and machine time constant identification value at a sampling point of previous time as well as the actual torque value at a sampling point this time, and machine time constant of a machine model 9 this time is so identified by model identifying means 10 that a deviation between the predicted model rotating speed and the actual rotating speed of the sampling point this time becomes zero. The machine time constant at an arbitrary point is identified to easily automatically set a proportional constant of a speed regulator 7. Thus, the value of an inertial moment can be momentarily obtained even during operating.
Patent JP-H05213779-A (JP)
Title: Production of olefin compound
Inventor: FUKUMOTO TAKEHIKO
IPC: C07C11/02
Filed: 1992-02-04
Abstract: PURPOSE:To obtain the subject compound useful for agricultural chemical, perfume, etc., simply, efficiently and in high yield by dissolving and removing phosphine oxide of a specific mixture in a hydrocarbon solvent with a lower fatty acid. CONSTITUTION:Phosphorane and a carbonyl compound are subjected to Wittig reaction to give a mixture of an olefin compound and phosphine oxide, which is treated with a lower fatty acid such as acetic acid in a various hydrocarbon solvents such as n-hexane and phosphine oxide is dissolved and removed and an olefin compound is isolated to give the objective compound.
Patent JP-S59172764-A (JP)
Title: Solid-state image pickup device
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1983-03-23
Abstract: PURPOSE:To enable to easily remove the dust deposited on the surface and to easily provide an optical filter without causing the irregularity of sensitivities by alleviating the stepwise difference between the non-photosensitive part region wherein a transfer electrode and a shield film are formed by a method wherein the photosensitive part region of a semiconductor substrate is previously heightened. CONSTITUTION:The non-photosensitive region part of the p type Si substrate 21 is etched approx. 8,000Angstrom -1mum, thus removing resist. Successively, the first n<+> layer 22 of the photosensitive part, the second n<+> type layer 23 serving as a buried channel layer, a drain part 28 which discards excess charges accumulated in the photosensitive part 22, and channel stopper parts 27 and 27 are formed. An insulation film 24 is formed thereon, and then the first and second transfer electrodes 25 and 26 are formed. The thickness of this film is set at about 6,000Angstrom  by a double layer. Further, a light shielding film 29 having an aperture above the photo sensitive part PD is adhered, and a protection film 31 is adhered. Besides, the required optical filter is provided above said part PD.
Patent JP-S58166878-A (JP)
Title: Picture monitor device
Inventor: MATSUI YASUO
IPC: H04N7/01
Filed: 1982-03-27
Abstract: PURPOSE:To display with no distortion the data given from a detector which has an arc-shaped scanning, by generating an address corresponding to the arc- shaped scanning in the form of an access address of a feed memory. CONSTITUTION:An access is given to a memory M2 in an arc-shaped scanning mode, and an address that is an output of the M2 is given in the form of a writing or reading address. A writing address control circuit G reads the address sent from a switch S in a reading mode of a feed memory M3 and transmits it to a reading control circuit C1 as an address. Receiving this reading address, the circuit C1 gives an access to the M3 and delivers the data corresponding to the address to a D/A converter D in the form of a reading data (f). The converter D gives a D/A conversion to the data (f) and delivers it as an analog video signal. This video signal is sent to a CRT (not shown in the figure) via a CRT control circuit (not shown in the figure) to display a requied picture.
Patent JP-H08244728-A (JP)
Title: Heat-sealing device for liquid-filling tube
Inventor: HAYASHI KOJIRO
IPC: B29C65/00
Filed: 1995-03-08
Abstract: PURPOSE: To apply a perfect heat-seal without a residual liquid in a primary sealing zone by a method wherein when a tube is pressed, the external part of a container, out of top and bottom sealing zone forming parts, is firmly pressed first, and then, the internal part of the container is softly pressed from the outside to inside in order. CONSTITUTION: When right and left pressing members 23, 24 are closed at the time of sealing, a protruding strap 61 presses both edges of a tube T first, and then, primary to tertiary sealing zone forming parts 51-53 press the tube T in such a manner that the pressing force may gradually become weaker. Then, when a heating is performed under this state, molten polyethylene P in top and bottom sealing zone forming parts 44... is pushed out toward parts which become internal and external both sides of a container. Then, the molten polyethylene P forms primary to tertiary zones which respectively correspond with the primary to tertiary sealing zone forming parts 51-53 in the end. By this method, a liquid and molten resin which remain between the internal surface resins are respectively and smoothly removed from the sealing zone forming parts of the tube T, and a perfect heat-sealing without a residual liquid in the primary sealing zone 51 is performed.
Patent JP-H03250722-A (JP)
Title: Electrolytic capacitor
Inventor: IWANO NAOTO
IPC: H01G2/06
Filed: 1990-02-28
Abstract: PURPOSE:To mount plural electrolytic capacitors within a low height on a surface at low cost by installing front and rear pedestals for the plural electrolytic capacitors laid in parallel. CONSTITUTION:Electrolytic capacitors 11 and 12 are provided with a rear pedestal 16 which connects the bottom sides of their cylindrical metal cases bottoms and a front pedestal 15 which connects the sealing sides of the metal cases. The pedestals 15 and 16 possess at least a bottom wall 15e which is arranged along the sides of the metal cases, the electrolytic capacitors 11 and 12 are connected in parallel by the pedestals 15 and 16 and the prescribed lead terminals 11a, 11b, 12a and 12b are bent along the bottom walls 15e of the front pedestal 15. Therefore, the electrolytic capacitors 11 and 12 are integrated in parallel by the front pedestal 15 and the rear pedestal 16. Thus, handling is facilitated, the capacitor is shortened in height and necessary capacitance is ensured. The sealing sides and the bottom sides of the metal cases are protected from heat from a circuit base board side and characteristic deterioration is suppressed.
Patent JP-S57165064-A (JP)
Title: Coating method for outside plate of car body
Inventor: OGATA KENTAROU
IPC: B05B12/08
Filed: 1981-04-02
Abstract: PURPOSE: To uniformalize the thickness and color of an applied-paint film and to inhibit the generation of paint clod at an outside lower end, by holding the spray head of a rotary atomizing electrostatic coater at a middle level during coating outside plates, and vertically swinging the spray head during coating parts other than the outside plates.  
     CONSTITUTION: A carrier means 21 to carry a car body 20 includes rotary atomizing electrostatic coaters 22, 25 provided with spray heads 22a, 25a for coating the outside plates 26, 27 of the car body and other coaters 23, 24 provided with spray heads 23a, 24a for coating a roof 28. The coaters 23, 24 are fixed to a slidable slider 29 on a frame 29 in a manner such that the coaters are swung right and left by a motor 31. The coaters 22, 25 are moved up and down by motors 36, 37 through the cranks 34, 35 of sliders 32, 33. Each coater is received in a housing 42 having the same structure, and the spray head 22a is bolted to the top end of its rotary shaft 41. When negative high voltage is charged to paint by a high-voltage generator 43, the negatively charged paint is sprayed in an atomized state by centrifugal power derived from the rotation of the spray head by a turbine 58. The extent of the paint in company with air is controlled, so that coating can be uniformly performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06268680-A (JP)
Title: Facsimile store and forward exchange
Inventor: WATANABE YOSHIAKI
IPC: H04L12/58
Filed: 1993-03-10
Abstract: PURPOSE:To decide the destination and service even in the middle of communication without considering the position of an original where an opposite side facsimile puts an OMR sheet. CONSTITUTION:Based on a message received from the opposite side facsimile, an OMR recognition part 16 recognizes or decides whether it is the OMR sheet or not and recognizes a service code and a destination code based on the information of the OMR sheet. When the received message is the OMR sheet, the service code and destination code recognized by the OMR recognition part are stored by a hard disk 14 based on a specified format and when the received telegraphic message is not the OMR sheet, received image information is stored in the hard disk.
Patent JP-H10226668-A (JP)
Title: New physiologically active substance obtained from cayratia japonica gagn. belonging to family vitaceae
Inventor: SONOBE TORU
IPC: A61P25/28
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new substance having activity to reduce the nerve cell toxicity of β-amyloid protein suspected to be a causal factor of Alzheimer's disease. SOLUTION: This compound is expressed by formulas I, II and III. The compound of the formula I can be produced by finely cutting the stalk and the leaf of Cayratia japonica Gagn. (a plant of the family Vitaceae), immersing in 3-6 pts. (based on 1 pt. of the plant) of an extraction solvent (e.g. methanol), subjecting to an extraction treatment at room temperature or under heating, concentrating the extract under reduced pressure, adding 0.5-2 pts.  (based on 1 pt. of the concentrated extract) of a nonaqueous organic solvent (e.g. chloroform) to the obtained concentrated extract, partitioning with a separating funnel to obtain a crude fraction as the nonaqueous organic solvent layer, subjecting the crude fraction to silica gel column chromatography to recover the objective substance as a purified fraction, further purifying the recovered purified fraction by column chromatography using ODS as a reversed-phase carrier and purifying the fraction by repeated high-performance liquid chromatography. The compounds of the formulas II and III are produced by irradiating the compound of the formula I with light, especially preferably ultraviolet ray of 280nm wavelength with a Manaslu light.
Patent JP-S62208291-A (JP)
Title: Production of beta-(substituted)l-serine
Inventor: SANADA MINORU
IPC: C12P13/06
Filed: 1986-03-07
Abstract: PURPOSE:To collect the titled substance in high efficiency, by reacting glycine with an aldehyde compound in the presence of a culture solution of a microorganism belonging to the genus Acremonium, Penicillium or Paecilomyces. CONSTITUTION:A microorganism such as Acremonium sp. No.203, Penicillium jensenii, Paecilomyces farinosas, etc., belonging to the genus Acremonium, Penicillium or Paecilomyces is cultivated in a medium containing a carbon source, nitrogen source, inorganic salt, etc. Glycine and an aldehyde compound shown by formula I are treated with a mold of the microorganism or a treated material thereof or glycine and the aldehyde compound are added to the medium ad a beta-(substituted)L-serine (formula II) is formed and accumulated. Acetaldehyde, propionaldehyde, butylaldehyde, vanillin, etc., may be cited as the aldehyde compound shown by formula I.
Patent JP-H04266790-A (JP)
Title: Embroidery data preparation device
Inventor: KONGOU TAKESHI
IPC: D05B19/08
Filed: 1991-02-22
Abstract: PURPOSE:To prepare the desired pattern of a needle location point within a figure without any influence by the visible outline of the figure. CONSTITUTION:A processing data memory means 43 stores the image data of an original image pattern read through an image read device. An operational storage means 46a stores operation expressions for preparing patterns such as a checker pattern and a stripe pattern. An embroidery data generation means 40b substitutes the row and column numbers of the aforesaid image data for the operation expressions stored in the means 46a, thereby preparing the needle location point data of a selected pattern. According to the aforesaid construction, the embroidery data of a pattern free from influence by the visible outline thereof can be generated within the aforesaid image data.
Patent JP-S55140859-A (JP)
Title: Transfer sheet stripper
Inventor: KOBAYASHI HIROO
IPC: G03G15/14
Filed: 1979-04-20
Abstract: PURPOSE:To solve a problem of curling occurring later in a transfer sheet as retaining the characteristics of stripping belt method, by bringing a stripping roller in contact with a photosensitive drum surface with pressure in stripping a transfer sheet. CONSTITUTION:A toner image is transferred from photosensitive drum 1 surface to transfer sheet P, the end of sheet P is separated at the transfer position of this image formation apparatus from the drum 1 surface, stripping belt 5 for guiding sheet P in the rotation direction of stripping roller 6 is provided. When stripping sheet P, transfer roller 6 and drum 1 are brought in pressure contact with drum 1 to permit both to carry out line contact and to have sufficient holding and carrying force even after the rear end of sheet P has passed through the roller for sending sheet P.
Patent JP-H10248156-A (JP)
Title: Circuit breaker with leak alarm
Inventor: ASAHI SHIGEO
IPC: H02H3/347
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize a constant voltage circuit for relay drive, which supplies the driving power supply of a leak alarm relay. SOLUTION: A leakage current flows to main circuit conductors 1a to 1c, and a secondary voltage is generated in a residual current transformer 5. Then, an on-control signal is outputted from an operation control circuit 7, a transistor 32 is turned on, and a leak alarm relay 31 is electrified. At this time, a voltage- dividing signal Sa by voltage-dividing resistances 27a, 27b is inputted to a power- supply monitoring circuit 34, and a signal Sb which turns on a transistor 35 is outputted at a point of time delayed by 50ms from a point of time when the voltage-dividing signal is inputted. As a result, a transistor 28 at a constant- voltage circuit 22 for relay drive is turned off, and a power supply to the leak alarm relay 31 is cut off.
Patent JP-H01223202-A (JP)
Title: Heating block
Inventor: SUDO MASAYOSHI
IPC: E01C11/26
Filed: 1988-03-02
Abstract: PURPOSE:To facilitate working and maintenance, shorten the heat accumulating time, and facilitate the temperature setting of a heating element, and further to enhance heat insulating efficiency by providing a concrete board on the upper part of heat accumulative mortar in which a heating element is incorporated. CONSTITUTION:Heat insulating mortar 6 is provided at the bottom of a base part 4 in which a carbon heater 5 as a heating element is inserted in heat accumulative mortar. Above the base part 4, a concrete board 2 in the interior of which a reinforcement 3 is embedded is provided, and further above the concrete board, a decorative sheet 8 is placed to constitute a square heating block 1. In the working of the heating block 1, gravel 50 is spread all over the ground, and above the gravel, cushion sand 60 of mortar having water permeability and consistency not to be flowed away by water is laid on in the thickness of approximately 20mm, and further it is so arranged that, between adjacent blocks, a joint of 18-20mm is formed, and that a drainage channel 10 is formed by a taper 7.
Patent JP-H05251313-A (JP)
Title: X-ray mask and its manufacture
Inventor: KITAMURA YOSHITAKA
IPC: G03F1/22
Filed: 1992-03-06
Abstract: PURPOSE:To obtain an X-ray mask which is free from stress strain between its absorber pattern and transmissive film and the absorber pattern of which can be easily corrected. CONSTITUTION:The title mask is provided with an X-ray transmitting film having such a two-layer structure that the texture of the lower-layer film (SiC) is denser than the upper-layer film (SiO2) and an X-ray absorber pattern formed by filling up a trench pattern formed into the upper-layer film with an X-ray absorber. Then the manufacturing method of the mask is constituted of a process in which the lower- and upper-layer X-ray transmitting films 2 and 9 are successively formed, process in which a substrate 1 is etched off from its rear surface within the extent of a mask supporting frame 3 after sticking the frame 3 to the rear surface of the substrate 1, process in which the trench pattern 8 is formed by patterning the film 9, and process in which the X-ray absorber pattern is formed by filling up the trench pattern 8 with the X-ray absorber.
Patent JP-H10247892-A (JP)
Title: Transmission power controller
Inventor: NISHINO MASAHIRO
IPC: H04W52/28
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To set the shift of request quality to be smaller as a medium has higher priority and to maintain communication quality by weighting the shift amount of power ratio at every medium, according to the significance, calculating the evaluation value of the shift amount of the whole media and updating the value of reception power which the respective media request, so that an evaluation value becomes small. SOLUTION: A total power operation part 3 obtains the power total sum (namely, total reception power) of signal waves received from respective moving body terminals by an operation. A correction vector operation part 4 evaluates the shift amount existing between present reception power obtained, based on total reception power calculated in the total power operation part 3 and request reception power requested before one control interval and obtains a correction vector for reducing the shift amount by the most sudden descending method. Update amount operation parts 6A-6C reflect the correction vector on a request reception power value, by multiplying the calculated correction vector by a previously decided constant.
Patent JP-H04219085-A (JP)
Title: Automatic connecting circuit for s-vhs input of color television receiver
Inventor: MISHIERU IMUBARUTO
IPC: H04N9/64
Filed: 1991-02-21
Abstract: PURPOSE: To reduce the increase of the inside circuits of a color television receiver as much as possible and to provide an automatic connected circuit which connects to the S-VHS input immediately when a signal appears in the S-VHS input. CONSTITUTION: This automatic connected circuit of a color television receiver is composed of a standard ID circuit 10 which transmits a suppression signal IN to a selecting circuit 11 at the time of detecting a selected standard video signal and a selecting circuit which controls this. Each of input terminals receives a video signal based on one of several kinds of standards. Also, this circuit is provided with a switch 14 having a first terminal 12 connected with the input for the ID circuit and a second terminal connected with either one of the plural input terminals according to the operation of a control signal 16. and a divider 15 which receives a periodic signal, supplies a signal for controlling the selecting circuit according to a first period and the switch 14 according to a 1/2 period and which is suppressed by the control signal IN.