baber/WOPTO huggingface dataset:
Patent JP-H08173161-A (JP)
Title: Gene (ii) coding for new polypeptide
Inventor: DEBITSUDO UOMATSUKU SUTOROMAN
IPC: C12R1/85
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene encoding genetic information about the production of a polypeptide p40 having a specific restriction map separable by Pichia pastoris NRRL 11430 and useful for the production of the polypeptide p40 using a yeast strain.  
     SOLUTION: This new gene encodes genetic information about the production of a polypeptide p40 separable from Pichia pastoris NRRL 11430 and is characterized by a restriction map represented by the formula, capable of participating in the expression of a DNA fragment for regulating the transcription of a DNA to a messenger RNA and the initiation and termination of translation of the messenger RNA to a protein and a vector integrating the DNA fragment, and is useful for the production of a polypeptide product using a yeast strain and further useful for the efficient production of the new polypeptide p40. The gene is obtained by separating an mRNA from the Pichia pastoris NRRL 11430 according to a conventional method, preparing a cDNA library using the resultant mRNA, screening the cDNA library, selecting a positive clone and recovering the DNA. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63113325-A (JP)
Title: Human skin temperature detection probe
Inventor: HATANAKA TSUKASA
IPC: G01K1/16
Filed: 1986-10-31
Abstract: PURPOSE:To accurately detect the temp. of a human skin even when the temp. of the skin is unstable, by converting the heat collected by a heat collection plate to an electric signal by a sensor element equipped with a heat insulating part insulating said heat from the open air. CONSTITUTION:The sensor part 17 of a human skin temp. detection probe is pressed to the skin of an examinee and fixed thereto by a double-coated adhesive tape 13. A sensor element 14 detects the temp. of the skin through a heat collecting plate 12 to output the detection result. The sensor element 14 is perfectly insulated from the open air by heat insulating property of the housing 10 and of the air chamber 18 which is demarcated by the housing 10 and an elastic film 11.
Patent JP-S62117443-A (JP)
Title: Dial circuit for telephone set
Inventor: NISHINO YUTAKA
IPC: H04M1/27
Filed: 1985-11-18
Abstract: PURPOSE:To sharply improve the operability of a telephone user, by certainly securing usual manual dialing operations when the electric power supplied from a battery is insufficient or no battery is available. CONSTITUTION:When the voltage of a battery is lower than a specified level, an operation detecting circuit 11 closes the input gate of a key input interface circuit 9. The circuit 9 sets its output to 'off' condition regardless of the state of dial information 2a from an automatic dialing circuit 2. A dial mute circuit 10 also closes the input gate through the circuit 11 and always sets a dial signal generating circuit 1 to a mute released state irrespectively of a mute controlling signal 2c. Therefore, if a dial switch 7 is depressed under this condition, the circuit 1 produces and sends a corresponding dial signal through the operation of the contact on a contact output 7b side, and thus, normal manual operations are performed. Accordingly, the operability of a telephone user can sharply be improved.
Patent JP-2001080263-A (JP)
Title: Ball point pen
Inventor: NAKATANI YASUNORI
IPC: B43K7/10
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To realize a fine handwriting without broken lines even when water based ink including aluminum flake pigment as new bright pigment is employed. SOLUTION: In this ball point pen 1, a pen point tip 5, to which a writing ball 10 is rotatably held, is installed at the tip of an ink containing tube 7. In this case, the writing ball is made of a silicon carbide, zirconia or alumina sintered body. The surface of a ball has a large number of holes, the median diameter of which is 1 to 20 μm. The ink housing tube 7 includes glass flake pigment and is filled with an aqueous ink having a viscosity of 4,000 to 30,000 mPa.s.
Patent JP-2000092492-A (JP)
Title: Up-sampling device and up-sampling method
Inventor: ABE HIROAKI
IPC: H04N19/91
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an up-sampling device which can convert dynamic image data encoded by a dynamic image encoding system for TV telephone into an MPEG2 signal. SOLUTION: This device has a variable-length decoder 1 which decodes variable-length codes of dynamic image data encoded according to the dynamic image encoding system for TV telephone, a reverse quantizer 2 which quantizes the variable-length decoded data reverse, a discrete cosine inverse transformation part 3 which performs discrete cosine inverse transformation of the inverse quantized data, an USB 4 which obtains data in a space area prescribed by MPEG2 by interpolating the actual space data after the discrete cosine inverse transformation, a discrete cosine transformation part 5 which performs discrete cosine transformation of the spatial area data obtained by the interpolation, a quantizer 6 which quantizes the data after the discrete cosine transformation, and a variable-length encoder 7 which performs the variable-length encoding of the quantized data to codes, having a length which corresponds to the generation frequency.
Patent JP-H03124357-A (JP)
Title: Centrifugal casting apparatus
Inventor: SUYAMA TAKAYUKI
IPC: B22D13/00
Filed: 1989-10-03
Abstract: PURPOSE:To restrain oxidizing reaction between a crucible and molten metal and to secure heat holding property by using the copper-made crucible and also setting under closely contacting one side face of the crucible with one side face of the mold. CONSTITUTION:As the copper-made crucible 15 has good thermal conductivity, the oxidizing reaction between the crucible 15 and the molten metal is not developed, and deterioration of the quality is prevented. On the other hand, as the crucible 15 and the mold 2 are set under closely contacting with relatively wide area at the end faces 15a, 2a, length of a runner between the crucible 15 and mold 2 can do with short distance. Further, in the crucible 15, face at side, to which the molten metal is pressed with centrifugal force, i.e., contact face is heated with existence of preheated mold 2, and the mold 2 is heated with the copper-made crucible 15, too and quick temp. lowering of the molten metal is prevented. By this method, it is prevented that the molten metal is made to remain by sticking under solidified state on the face in the crucible 15 by oxidizing the molten metal and the remaining quantity can be restrained to a little.
Patent JP-H02105629-A (JP)
Title: A/d conversion system
Inventor: MORIWAKI HIROMITSU
IPC: H03M1/12
Filed: 1988-10-13
Abstract: PURPOSE:To obtain the same conversion speed as that of a fast A/D converter and to reduce cost by operating (n) A/D converters with the minimum conversion time Ts in parallel, and setting the deviation of time between the A/D converters as Ts/n. CONSTITUTION:The title system is comprised by integrating an analog multiplexer 2 to multiplex an input signal from an analog input terminal 1, sample and hold circuits 3 connected to the multiplexer 2, respectively and to sample an analog signal, the A/D converters 4 with comparatively low speed to convert a sample and held signal to a digital signal, a digital multiplexer 5 to output the digital signal to a digital output terminal 6, and a controller 7 to control them on one chip. As plural A/D converters integrated on one chip, the (n) A/D converters with the minimum conversion time Ts are used. Thus, since the sample and hold circuit and the A/D converters are operated in parallel by the instruction of the controller, it is possible to realize high speed by using the A/D converter having comparatively low conversion time.
Patent JP-H01100356-A (JP)
Title: Two-stage carburettor
Inventor: KISHIDA SHUNICHI
IPC: F02M11/02
Filed: 1987-10-14
Abstract: PURPOSE:To have stable speed control by giving a valve opening force with high neg. pressure to a throttle valve of a second stage side carburettor when a throttle valve of a first stage carburettor is changed over to control by actuator, and putting the throttle valves in mutual communication through a link mechanism. CONSTITUTION:An accel. wire 5 is operated by an accel. pedal, etc., and a throttle valve 3 of a first stage side carburettor 1 is opened and closed, and new venturi neg. pressure is introduced to a neg. pressure chamber 14 of a diaphragm mechanism 10. When the throttle valve 3 is opened and a lock lever 21 of a link mechanism 19 separates from a pin 23, a throttle valve 7 of a second stage side carburettor 2 is made possible to open. When accel. operation is changed over to control by an actuator 6, a selector valve 17 moves interlocked to put No.2 neg. pressure passage 16 in communication with the neg. pressure chamber 14 to introduce thereto a high-pressure suction negative pressure. In this condition the throttle valve 3 is opened and the lock lever 21 is turned, and now opening/closing lever 9 rotates in following-up to open the throttle valve 7.
Patent JP-H0892681-A (JP)
Title: Nitrified aluminum-silicon powder alloy and its production
Inventor: YAMAGATA SHINICHI
IPC: B22F9/08
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a powder alloy excellent in density, thermally expansive and heat conductive characteristics as a semiconductor substrate, a heat sink material, etc., by imparting a specified compsn. CONSTITUTION: The compsn. of this alloy consists of >=4wt.% N, 8.5-48wt.% Si, <9.6wt.% at least one kind of additive element selected from among Li, Mg, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Zr, Nb, Mo and W and the balance Al with inevitable impurities. When this alloy is produced, a molten Al alloy contg. the selected additive element and Si is solidified by rapid cooling to form Al alloy powder. This powder is compacted and the resultant compact is sintered at 475-570 deg.C for 2-8hr in a nitrogen-contg. atmosphere. Such characteristics as <=3.0g/cm<3> density, 5×10<-8> -10×10<-6> / deg.C coefft. of thermal expansion and >=0.2cal/cm.sec. deg.C heat conductivity can be ensured.
Patent JP-H0572596-A (JP)
Title: Information setting device for camera
Inventor: OSAWA KEIJI
IPC: G03B7/00
Filed: 1991-09-11
Abstract: PURPOSE:To finely set notched step number for photographing information such as a shutter speed or a stop value. CONSTITUTION:A step number specification mode setting switch SW3 is provided. When a photographing information setting dial 6 is operated to be rotated in a state where the switch SW3 is depressed to set a step number specification mode, the notched step number for the photographing information is set. That is, various notched step numbers are set in accordance with the number of rotational click from the dial 6, and the camera executes photographing actions based on the set notched step number for the photographing information. As a result, the notched step number for photographing information is finely set just by providing one switch SW without providing an operating member besides. Since the value of the notched step number already set is displayed instead of the photographing information when the switch SW3 is depressed, the set notched step number is known any time.
Patent JP-H0596338-A (JP)
Title: Production of deformed cross section bar
Inventor: OBA MAKOTO
IPC: B21H8/00
Filed: 1991-10-07
Abstract: PURPOSE:To put a thin plate part and a thick plate part in the same hardness and to obtain a deformed cross-section bar excellent in workability by rolling a base stock with the roll surface of one vertical roll and the roll sides of one pair of horizontal rolls, annealing the deformed cross-section bar obtained, then, rolling it with a form roll to the same working rate. CONSTITUTION:A stock is rolled by the roll surface of one vertical roll and the roll sides of one pair of horizontal rolls having an axis orthogonally crossed with the vertical roll axis a deformed cross-section bar 7 manufactured a deforming stage forming the thin plate part and by this stage are annealed, then, the deformed cross-section bar 7 is manufactured by a refining rolling stage to roll so that the thick plate part and the thin plate part take nearly the same working rate by form rolls 5.
Patent JP-H01102240-A (JP)
Title: Lock key type constant pressure relief damper
Inventor: IWATA EIJI
IPC: F24F13/14
Filed: 1987-10-14
Abstract: PURPOSE:To reduce the power requirement of fan and maintain a high level of ventilation efficiency by providing a lock key device which normally biases the roller to the damper in the radial direction of the lock bearing member. CONSTITUTION:A lock key device 20 is disposed above a lock bearing member 22. Where the static pressure inside the duct, for instance, is 5mmAq, if the wind pressure of outside air is less than that value, the weight of a balance weight 24 overcomes the wind pressure to cause a vane 16 to close the duct opening, and a roller 30 is locked in place by the engagement with the lock bearing part 25 of the lock bearing member 22. When the wind pressure of outside air exceeds 5mmAq, the engagement of the roller 30 with the lock bearing part 25 is released to allow the roller 30 to slide on the circumferential surface of the lock bearing member 22, which then rotates to open the vane 16. In the event the ventilation fan motor is operated, the vane 16 is automatically opened, whereas the vane 16 is closed to interrupt the outside air when the fan motor is stopped and the rush of outside air into the room is to be prevented.
Patent JP-H03120750-A (JP)
Title: Semiconductor memory
Inventor: MATSUURA NORIAKI
IPC: H01L21/60
Filed: 1989-10-03
Abstract: PURPOSE:To accurately read and write without collision and mixture of signals and to realize a semiconductor memory having double capacity with the same volume by disposing two semiconductor memory cells having the same function and symmetrical input/output electrodes on both front and rear surfaces of one lead frame. CONSTITUTION:Semiconductor memory cells 1a, 1b have the same function, input/output electrodes are disposed in a symmetrical positional relationship on both side surfaces of a lead frame 2. Two input/output electrodes 3 having the same function of the cells 1a, 1b can be connected to one external input/ output terminal 5 by a lead wire 4. However, only selective signal input electrodes are connected to different external input terminals 5a, 5b, and the whole is buried in outer sealing resin 6. The input of the selective signal is so controlled that, when the front surface side cell 1a is selected to become an active state, the rear surface side cell 1a is paused and vice versa.
Patent JP-H04139039-A (JP)
Title: Production of optical fiber
Inventor: OHASHI KEIJI
IPC: C03C25/42
Filed: 1990-09-28
Abstract: PURPOSE:To continuously produce an optical fiber excellent in hydrogen resistance by thermally decomposing a carbon compd. to form a carbon film on the surface of an optical fiber, and then heating the fiber to a specified temp. to carbonize the by-product. CONSTITUTION:An optical fiber preform 2 is heated, melted and spun by a spinning furnace into an optical fiber 1, which is passed through a CVD reaction furnace 4. The optical fiber 1 is brought into contact with the raw gas obtained by gasifying a carbon compd. with a carrier gas and diluting the gas in the reaction furnace 4 to form a carbon film on the surface of the fiber 2 by thermal decomposition, and a coated optical fiber 10 is obtained. The coated optical fiber 10 is further passed through a heat-treating furnace 11, a heating pipe 12 is filled with an inert atmosphere and heated by a heating means 13, the coated optical fiber 10 is heated at >=600 deg.C, and the by-product entrained by the coated optical fiber 10 is carbonized. The coated optical fiber 10 is then passed through a resin applicator 9 to obtain an optical fiber coated with a resin layer, and the deposition of the by-product in the applicator 9 is prevented.
Patent JP-H04137272-A (JP)
Title: Rotary driving device for magnetic head
Inventor: NAKAZATO HIROSHI
IPC: G11B21/02
Filed: 1990-09-28
Abstract: PURPOSE:To make a bobbin neither twisted nor warped even when exposed to repetitive temperature variation and to stably position the magnetic head by forming grooves of specific size at plural places of the part of the bobbin where a flat coil is mounted so that the mount part for the flat coil is surrounded. CONSTITUTION:At plural places of the part of the bobbin 1 where the flat coil 2 is mounted, the grooves 10A and 10B of specific size are formed surrounding the mount part 9 for the flat coil 2, and those grooves 10A and 10B are in a rail shape surrounding the mount part 9. Therefore, a driving coil part 6 can absorb the heat shrinkage of the bobbin 1 by the groove parts 10A and 10B even in the case of temperature variation and no large stress is applied to the mount part 9. Consequently, the bobbin 1 neither twists nor warps and the magnetic head 12 can stably be positioned at all times.
Patent JP-S61136150-A (JP)
Title: Memory circuit
Inventor: TANAKA KEISUKE
IPC: G06F1/00
Filed: 1984-12-07
Abstract: PURPOSE:To set the initial value without wasting the capacity of an ROM by designating previously the initial value to each memory. CONSTITUTION:The 2nd gate means is used to set the initial value is set previously to each memory cell by closing a switch 5 or 6. When the initial value is set at a high level, the switches 5 and 6 are opened and closed respectively and vice versa when the initial value is set at a low level. When a control signal line 4 is set at a high level after the initial value of each memory cell is designated previously. Thus transfer gates 11 and 12 contained in the 2nd gate means II conduct. Then the initial value set previously is written to a memory part I.
Patent JP-H03121495-A (JP)
Title: Electronic musical instrument with function page
Inventor: SAWADA YOSHIYUKI
IPC: G10H1/24
Filed: 1989-10-04
Abstract: PURPOSE:To allow the reading out of an assigned page with one operation by imparting numbers to respective pages and designating the number of the desired page. CONSTITUTION:A certain page is marked when a shift key SK and a jump key JK for this page are simultaneously pushed. The pages are returned to the marked page by pushing the jump key JK   an enter key EK after the pages are jumped to the page of the number assigned by ten keys TK by pushing the jump key JK   the ten keys TK   the enter key EK. The pages are jumped to the page assigned by the ten keys TK by again pushing the jump key JK   the enter key EK. The calling out of the desired page at one time is executed by designating the page number in this way. Since the page to be returned is stored, the immediate return to the original page is possible.
Patent JP-2001079619-A (JP)
Title: Device for controlling die position of press die
Inventor: SATO MASAHARU
IPC: B21D19/08
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To make a device for controlling a die position with a hydraulic cylinder in a press die controllable without using a hydraulic pump and with inexpensive constitution. SOLUTION: A spring 13 with which a punching die 2 is positioned in a punching position and also a piston 11 is upward energized by sucking in oil through the port part 14 of an oil chamber on the anti-rod side from an oil tank 18 is housed in the oil chamber on the anti-rod side of the hydraulic cylinder 10.  In such a case, a relief valve 17 for making the oil escape from the oil chamber on the anti-rod side to the oil tank 18 when an oil pressure is increased than the oil pressure at the time of punching by downward pressing the punching die 2 with a bending edge part 4b at the time of bending and a check valve 15 for restraining the back flow of the oil from the oil chamber on the anti-rod side to the oil tank 18 and supplying the oil from the oil tank 18 when the spring 13 which is compressed with the piston 11 at the time of bending is returned in accordance with the ascent of a punching/bending die 4 are connected in series between the port part 14 and the oil tank 18.
Patent JP-H06107529-A (JP)
Title: Hair dyeing agent composition
Inventor: NIWA MASANAO
IPC: A61Q5/10
Filed: 1992-09-29
Abstract: PURPOSE:To obtain a hair dyeing agent having excellent luster and touch of hair and excellent stability of viscosity. CONSTITUTION:A mixture comprising 0.02wt.% black 401, 0.02wt.% purple 401, 0.08wt.% orange 205 (tar-based acidic coloring matter), 7.0wt.% cetyl alcohol (aliphatic higher alcohol), 2.0wt.% sodium lauryl sulfate (anionic surfactant), 4.0wt.% benzyl alcohol (aromatic alcohol) and 5.0wt.% hydroxypropylmethyl cellulose (cellulose derivative) is adjusted to pH3 with lactic acid and made into 100% with purified water to give a creamy hair dyeing agent composition. The creamy hair dyeing agent composition has excellent stability of viscosity and luster and touch of hair by mutual actions of each component.
Patent JP-H04135843-A (JP)
Title: Metal sheet coated with colored film and manufacture thereof
Inventor: SAWARA MASAO
IPC: B32B7/02
Filed: 1990-09-28
Abstract: PURPOSE:To provide strength with fusion bonding force and to be used outdoors for a long period of time by containing a coloring agent in a fluorine containing resin film coating a metal sheet. CONSTITUTION:A metal sheet is coated with a fluorine containing resin film, and said film contains a coloring agent. As for fluorine containing resin, tetrafluoroethylene resin or trifluoroethylene resin is preferred, and for the tetrafluroethylene resin, an ethylene - tetrafluoroethylene copolymer (ETFE) is preferred. Further, for the metal sheet, aluminum (Al) metal or iron (Fe) metal is preferred. As for the coloring agent, zinc white (ZnO), cobalt green (CoOZnOMgO), ultramaine blue (3NaAl.SiO4.Na2S2), cobalt purple (Co3(PO4)2) or the like is used. When the metal sheet is coated with the colored fluorine containing resin film, said film and/or metal sheet is heated and fixed by pressure each other, and then a film coated metal sheet thus manufactured is reheated at the temperature of more than softening temperature (mp) and the heating composition temperature of fluorine containing resin.
Patent JP-H11102378-A (JP)
Title: Holding method for delay information of circuit network and updating method therefor
Inventor: ISHIOKA TAKASHI
IPC: G06F17/50
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To easily alter the delay information of the circuit network even when the structure of the circuit network is altered by storing connection information, integral delay from a start point, and integral delay from an end point at each terminal and storing the connection information and delay for each connection between terminals. SOLUTION: The data structure of terminals consists of an area 9 for storing what the last inter-terminal connection is, an area 10 for storing what the next inter-terminal connection is, an area 11 for storing the integral delay I(p) from the start point, and an area 12 for storing the integral delay L(p) from the end point. The data structure of inter-terminal connections consists of an area 13 for storing what the last inter-terminal connection is, an area 14 for storing what the next terminal is, and an area 15 for storing the delay of itself (inter- terminal connection). Thus, each terminal and each inter-terminal connection stores information on adjacent terminals or inter-terminal connections, so a path can be extracted by tracing the connection information in order.