baber/WOPTO huggingface dataset:
Patent JP-H0698768-A (JP)
Title: New type ii restriction enzyme pmei obtained from pseudomonas mendocina and method for its use
Inventor: RICHIYAADO MOOGAN
IPC: C12N9/22
Filed: 1992-05-26
Abstract: PURPOSE: To obtain a novel restriction enzyme capable of recognizing 8 nucleotides and useful for a large DNA molecule manipulation such as the entire chromosome.  
     CONSTITUTION: This practically pure type II restriction enzyme is obtainable from Pseudomonas mendocina [ATCC#55181], recognizes a base sequence of the formula in a double-strand deoxyribonucleic acid molecule and has a cleavage point as indicated by the arrows. The restriction enzyme is obtained by culturing Pseudomonas mendocina in an advantageous condition for expressing the restriction enzyme, harvesting the cultured cells, obtaining an extract containing no cells and isolating and harvesting the restriction enzyme from the extract. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5949245-A (JP)
Title: Plastic material with dimming performance
Inventor: MINO SHIYUNSAKU
IPC: C08L33/00
Filed: 1982-09-14
Abstract: PURPOSE:To obtain titled material of quick optical response free from any deterioration, by homogeneously blending a transparent plastic with dimming glass powder each having the same or similar refractive index. CONSTITUTION:The objective material can be obtained by homogeneously blending (A) 5-100(10-50)pts.wt. of a dimming glass powder with (B) 100pts.wt. of a transparent plastic with refractive index whose difference from that of the component (A) should be <0.01. Preferably, said glass powder has been treated with silane coupling agent, etc. beforehand, having a size <=0.5mm..
Patent JP-2000344859-A (JP)
Title: Conductive paste
Inventor: YOKOTA HIDEKI
IPC: C08G59/50
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive paste which can permit the production of semiconductor devices having high adhesive strength and high reliability by using a glycidylamine type epoxy resin alone or in admixture with other epoxy resins, a catalyst being imidazole, and a conductive powder as the essential components. SOLUTION: This paste essentially consists of a glycidylamine-type epoxy resin represented by the formula (wherein R is H or methyl; and n is 0-5) or an epoxy resin prepared by mixing a glycidylamine-type epoxy resin of the formula with other epoxy resins having at least two epoxy groups in the molecule in a weight ratio of 50/50 to 100/0, a catalyst component being imidazole, and a conductive powder. It is desirable that the conductive powder is used in an amount of 60-95 wt.% based on the total weight of the resin components and the conductive filler. This paste may additionally contain a solvent, a diluent, an antifoam, a coupling agent, and other additives.
Patent JP-S6138984-A (JP)
Inventor: TANAKA HIDEAKI
IPC: G09G1/00
Filed: 1984-07-31
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-H092705-A (JP)
Title: Paper sheet detecting device and printing device using it
Inventor: KOBAYASHI NAOKI
IPC: B65H7/14
Filed: 1995-06-26
Abstract: PURPOSE: To detect paper sheets in two paths by a set of a light-emitting element and a light-receiving element by reflecting the light beams separated into two directions by a beamsplitter, and injecting a light beam again impinged on the beamsplitter in one direction in which the light-receiving element is arranged. CONSTITUTION: In a printer, a light beam (g) illuminated from a light-emitting element 1 is spectrally separated on a refracting surface 31 in a beamsplitter 3, a refracted light beam (h) advances to a paper sheet conveying path A, and a reflected light beam (i) advances to a paper sheet conveying path B. At this time, when a paper sheet 8 exists only in the paper sheet conveying path A, a light beam (h') reflected on the paper sheet 8 is incident again on the beamsplitter 3, and a light beam (ja) is incident on a light-receiving element 2. Further, a light beam (i) advancing to the paper sheet conveying path B is absorbed on a black surface 51 of a paper sheet guide 5. On the other hand, when the paper sheet 8 exists only in the paper sheet conveying path B, a reflected light beam (i') again impinges on the beamsplitter 3, and is incident on the light-receiving element 2.  Paper sheet detection is performed on the basis of output of the light-receiving element 2.
Patent JP-S5781734-A (JP)
Title: Display device for received frequency
Inventor: OZAWA TOSHIYUKI
IPC: H03J1/04
Filed: 1980-11-11
Abstract: PURPOSE:To display the received frequency with use of the same number of display elements even with a receiver of >=2 receiving bands, by calculating the difference between the number of divisions that is set to a programmable divider and the upper or lower limit value of a receivable frequency range and allotting the optional frequency information to a frequency element based on the result of the above-mentioned operation. CONSTITUTION:Both the reference signal and the output signal of a programmable divider 3 are applied to a phase comparator 4, and the output of the comparator 4 is applied to a voltage control oscillator 6 via a low pass filter 5. Thus a PLL receiver is obtained. Then the data on the number of divisions corresponding to the upper or lower limit value of the frequency range is set at an up-down counter 11 by a setting circuit 14, and the division number data of the counter 11 is set at the divider 3. The difference between the division number data and that corresponding to the upper limit value of the frequency range is calculated by a JKFF17, a divider 18, a counter 19, etc. Based on the output of this operation, a frequency display element 22 is driven.
Patent JP-S6137735-A (JP)
Title: Hemoglobin-containing liposome and its preparation
Inventor: SUZUKI KAZUHIKO
IPC: A61K9/127
Filed: 1984-07-31
Abstract: PURPOSE:To enable the mass-preparation of the titled liposome useful as an artificial blood having high oxygen-transfer capability, by preparing the liposome by dialysis in the presence of an agent to prevent the conversion to methemoglobin. CONSTITUTION:A lipid forming liposome membrane, especially a phospholipid and a surfactant (e.g. sodium cholate) are dissolved in an organic solvent, the solvent is removed from the solution, and the residue is mixed with a mixture prepared by adding an agent to prevent the conversion to methemoglobin (preferably ascorbic acid salt or glutathione) to a physiological saline water solution of hemolytic hemoglobin, and homogenized preferably by ultrasonic treatment. The obtained raw material solution is dialyzed with a mixture obtained by adding an agent to prevent the conversion to methemoglobin to physiological saline water to remove the surfactant from the raw material solution. A liposome having uniform size and 0.1-1.0mum diameter and containing hemoglobin and the agent to prevent the conversion to methemoglobin can be prepared by this process.
Patent JP-S6220470-A (JP)
Title: Picture input circuit
Inventor: ISHIKAWA TOSHIO
IPC: H04N1/21
Filed: 1985-07-18
Abstract: PURPOSE:To store picture information of only an optional area in a memory by storing preliminarily the optional area, whose picture information is required, in a shift register for gate in the form of bit pattern. CONSTITUTION:A picture signal is outputted from a scanner circuit 1 through a timing signal generated by a timing generating circuit 3 and is inputted to a memory circuit 2. In formation which identified whether picture information from the circuit 1 is picture information of the object to be stored in the circuit 2 or not is stored in a shift register 4 for gate. An AND circuit 5 operates AND between a time series signal from the register 4 and the timing signal from the circuit 3 to output an address signal of the circuit 2.
Patent JP-H118345-A (JP)
Title: Junction structure for multi-chip module and its manufacture
Inventor: AOKI YOSHITAKA
IPC: H01L25/18
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To joint a plurality of chips of different planar sizes to a circuit board with only one tool, in a multi-chip module. SOLUTION: When a small chip 110 and a large chip 120 are jointed to a circuit board 100, the height h(s) of implementation from the implementation surface of the circuit board 100 to an underside 113 of the small chip 110 is different from that h(l) from the implementation surface of the circuit board 100 to an underside 123 of the large chip 120 to form different levels of a junction. A tool used has an identical planar size with the large chip 120 which is the largest. First, the large chip 120 whose mounting level is the lowest is jointed, and the small chip 110 whose mounting level is the highest is jointed last. In this way, the chips 110 and 120 can be jointed to the circuit board with only a single tool and at a high density with a clearance ΔL of 250 μm or less.  Since the exchange of tools is no longer necessary, the productivity is improved and the bonding device can be make low-cost.
Patent JP-S5862701-A (JP)
Title: Temperature controller
Inventor: TAKAOKA KOUICHIROU
IPC: G05B19/02
Filed: 1981-10-08
Abstract: PURPOSE:To perform control stably and accurately, by comparing a temperature of a body to be heated and a set temperature of a program at a differential device, feeding back the output to an input side of the differential device and performing a program control after the output of the differential device is closed to zero. CONSTITUTION:A signal of a temperature sensor 1 is inputted to an input terminal 2A of a differential device 2 and a signal of an electric signal generating circuit 3 is to a terminal 2B. The output of the device 2 is inputted to an automatic control circuit 4 and given to a discriminator 6 via a switch 5. First, the switch 5 is closed and a switch 5A is opened. When an output from the device 2 is positive (negative), the discriminator 6 outputs a positive (negative) signal 6A(B), a counter 3B up(down)-counts a clock pulse 3A, D/A conversion 3C is done and the pulse is inputted 2B to the device 2 and the output is closed to 0. Then, the switch 5 is opened and the 5A is closed, the system is automatically, controlled 4 with a program 7 and an output circuit 8 is driven. Thus, rapid change of temperature at the start of control can be prevented, allowing to perform safe and accurate temperature control.
Patent JP-H054278-A (JP)
Title: Heat-shrinkable tube and manufacture thereof
Inventor: TODA HIDEAKI
IPC: C08L23/08
Filed: 1991-06-04
Abstract: PURPOSE:To improve the heat shrinkability, slide preventive proxies, flexibility and detachability, by a method wherein a tubular body comprised of a thermoplastic elastomer composition containing a specific % ethylene propylene-diene copolymer and specific % ethylene-vinyl acetate copolymer is heated and oriented in a diametral direction to a longitudinal direction. CONSTITUTION:A thermoplastic elastomer composition containing 30 to 70% ethylene propylene-diene copolymer and 70 to 30% elastomer-vinyl acetate copolymer is extruded through a tube extruding machine and a tubular body 4 is obtained. The same is passed through the inside of a hot water tank 5 and after the tubular body 4 is closed up tightly by a drawing-out side nip roll 6, air is blown into the inside. Then heating and orientation of the tubular body 4 are performed at a draw ratio of 1.0-2.0 in a diametral direction to a longitudinal direction and simultaneously with tight closing-up of inner air by closing a take-off nip roll 7, a take-off roll 8 is driven, cooled by a cooling tank 9 and wound up. Then heat shrinkable tube 10 is obtained and the same can be stuck close to a body to be fitted.
Patent JP-H118737-A (JP)
Title: Image input device, image input controller and recording medium
Inventor: TSUKAGOSHI EIJI
IPC: G02B7/28
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image input device capable of fetching images by an optimum resolution from a large reflection original to a small transmission original. SOLUTION: An original 21 is illuminated by a line light source 4 or 12 and the image is formed at a CCD line sensor 6 through a zoom lens 5. The magnification of the zoom lens 5 can be continuously changed and the feed pitch of a carriage 3 can be changed. By changing the magnification of the zoom lens 5 and changing the feed pitch of the carriage 3, the images of the original 21 from a large size to a small size are fetched.
Patent JP-S6050345-A (JP)
Title: Solar heat collector
Inventor: MACHIYAMA YOSHIYASU
IPC: F24J2/46
Filed: 1983-08-31
Abstract: PURPOSE:To prevent mixing of foreigh matters, evaporation of liquid, and intrusion of external air from occurring by making a degassing part liquid-impermeable and providing the same as a gas-permeable bypass. CONSTITUTION:Intervals between points (a) and (b), (c) and (d), and (e) and (f) are connected to each other as parts of passage T3. However, as shown by arrows, these points are not merely connected to each other but are formed into a state where no liquid is passed or the liquid is extremely difficult to pass. That is, each passage Z is a bypass which is liquid-impermeable and gas-permeable. The passage Z which is a bypass can reduce the number of parts which are possible to become gas staying parts without destroying the original system of the passage. In addition, the passage does not communicate with the external air. Accordingly, mixing of foreign matters, evaporation of liquid and intrusion of external air do not occur.
Patent JP-H061255-A (JP)
Title: Steering gear for vehicle
Inventor: SATO HARUHIKO
IPC: B62D6/00
Filed: 1992-06-18
Abstract: PURPOSE:To provide a vehicle steering gear capable of steering correctly without casting a burden on arms. CONSTITUTION:A steering gear for a vehicle is formed of a driving means 9 for steering wheels 4, a lateral pair of steering means 12a, 12b disposed in front of a driver and connected in such a way as to move reversely in the longitudinal direction, a position detecting means 15 for detecting the positions of the steering means 12a, 12b, and a control means 10 receiving a signal from the position detecting means 15 so as to drive the driving means 9.
Patent JP-S6221069-A (JP)
Title: Contact-type multi-probe
Inventor: YOSHIDA KOICHI
IPC: G01R1/073
Filed: 1985-07-19
Abstract: PURPOSE:To enable simultaneous control of input/output signals by a multi- method, by installing a multi-probe proper provided with IC and several pieces of coaxial probes and elements of judgement and processing of control signals transferred through input/output control signal lines. CONSTITUTION:A multi-probe proper 1 is mounted on a communication interface 6 and the source is placed in 'ON' position as it is fitted in a test head 13. And, input as well as output control signals are transmitted to a measuring apparatus through input and output control signal lines 10, 11. As the result, a high-class inspection becomes available, by a failure-preventing sequence program supplying an IC-gate electric source incorporated in an FET transistor ahead of a drain electric source. And, allowing a sequence control to monitor current value measurements, etc. of consecutive or selected individual test IC 14, simultaneous inspection of many test ICs becomes possible.
Patent JP-S6220424-A (JP)
Title: Deciding device for allowable range for number of pulses
Inventor: YAMAGUCHI KOJI
IPC: H03K23/66
Filed: 1985-07-19
Abstract: PURPOSE:To facilitate changing setting of an allowable value to simplify the circuit constitution by counting the difference between the number of pulses to be counted and a reference numerical value as an absolute value and comparing this value with an allowable error value. CONSTITUTION:The reference value is loaded from an input part 11 to a counter 13 at intervals of a certain time by the timer signal of an input part 2. When the pulse to be counted is inputted from an input part 1, contents of the counter 13 are counted down; and when the number of pulses reaches the reference value, the value in the counter 13 is zero, and the borrow output sets a flip flop 14. The flip flop 14 switches the mode of the counter, and contents of the counter are counted up by the pulse to be counted hereafter. The absolute value of the difference between the number of pulses to be counted and the reference value is inputted to a comparator 15 and is compared with the allowable value inputted from an input part 12, and the result is stored in a flip flop 9 when the timer signal comes. Thus, the change of setting of the allowable value is made easy and only one comparator is required.
Patent JP-S6317112-A (JP)
Title: Air purifier for passenger's compartment of vehicle
Inventor: KUTSUNA KIYOJI
IPC: B60H3/00
Filed: 1986-07-09
Abstract: PURPOSE:To simultaneously carry out both purification of air and dehumidification, by mixing cooling air passing through an evaporator with non-cooling air passing through a bypass passage to generate white smoke so that dust and germs in the air are absorbed in the white smoke, and thereafter by discharging the white smoke together with condensate. CONSTITUTION:Coolant discharged from a compressor 10 is condensed in a condenser 9, and is separated into a gas phase and a liquid phase. Further, the liquid phase coolant expands through an expansion valve 12, and is evaporated in a cooling evaporator 7 and a white smoke generating evaporator 8. Then the coolant is returned into the compressor 10 after capturing heat from the surrounding air. At this time, due to the difference in temperature between non-cooling air passing through a bypass passage 52 and cooling air passing through the evaporator 8, white smoke is generated. Further, the white smoke absorbs dust and germs in the air which is therefore purified. Further, the white smoke having absorbed dust and germs is turned into condensate in the evaporator 7, and is then discharged outboard together with dust and germs by means of a water draining device. Thereby, it is possible to simultaneously carry our both air purification and dehumidification.
Patent JP-S6215312-A (JP)
Inventor: ANDERHEGGEN WOLFGANG
IPC: B29C48/335
Filed: 1986-07-09
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-S5588139-A (JP)
Title: Program write system
Inventor: MATSUDA HIROSHI
IPC: G06F9/06
Filed: 1978-12-27
Abstract: PURPOSE: To perform write operation with PROM connected to a unit by writing effective instructions in case that when a ROM unit is selected and its program is judged to be effective, any other instruction is not written at an assigned address.  
     CONSTITUTION: On the basis of a decision signal, program loader 15 discriminates whether a memory selected from memory 14 is RAM or PROM, and when the ROM unit is selected, its program is judged to be effective or not. When it is judged to be effective instructions, a previously-fixed logic state, e.g. "0" is written at an assigned address and write operation of following effective instructions is inhibited; and when effective insturction, it is judged whether any other instruction is written at the assigned address and if not, effective instructions are written. Consequently, instructions can be written by RAM program loader 15 with PROM connected to a processor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04361641-A (JP)
Title: Rod magazine of rod system three-dimensional loom
Inventor: KANEHARA MASAHIKO
IPC: D03D41/00
Filed: 1991-06-03
Abstract: PURPOSE:To obtain a rod magazine in which it is made possible to smoothly carry out feed of rod in weft direction and sending-out of rod in weft direction for weaving by a simple means as a rod magazine for rod system three- dimensional loom. CONSTITUTION:The objective rod magazine is a magazine for storing a rod arranging body obtained by arranging rods in the weft direction successively inserted into the space between rods in the warp direction side by side on a level and provided with a bottom board 31, front board 32, rear board 33, lateral side board 34 and a number of partitioning boards 35. Each partitioning board is fixed by inserting the lower edge in the groove 37 of bottom board and inserting the cross edges into grooves 38 and 39 of front board and rear board and guides the side of the rod arranging body stored. Lower edge of the front board and rear board is arranged from the upper face of bottom board through a gap from which the rod in weft direction and push rod pressing the rod are inserted. Thereby joints are eliminated on the face for guiding the stored rod.
Patent JP-S6221924-A (JP)
Title: Breaking of in-site concrete pile head
Inventor: KUBOTA HACHIRO
IPC: E02D5/34
Filed: 1985-07-22
Abstract: PURPOSE:To break the head of in-situ concrete pile by causing planned cracks to occur in the concrete by a method in which an expandible breaking agent in a container is reacted with excess water in the concrete to produce an expansion pressure to break the extra-banking concrete portion of the pile head into small pieces. CONSTITUTION:An expandible breaking agent is packed into a container A, and the container A is attached with a binding wire 3 along the cutting line for the extra-banking concrete portion of a concrete pile with reinforcing bar cage 1. A ready-mixed concrete is then placed to form a pile, whereupon the container A made of awater-soluble substance is dissolved in the excess water of the concrete and the expandible breaking agent in the container A and excess water in the concrete are brought to hydration reaction, where expansion pressures are produced to develop cracks there. The operations can thus be simplied because the needs for control on metering of water and mixing of concrete are eliminated, and the extra-banking concrete of the pile head can be broken into small pieces deliberately and quietly.
Patent JP-S5948818-A (JP)
Title: Magnetic video recording and reproducing device
Inventor: FUJIKI MAKOTO
IPC: G11B5/008
Filed: 1982-09-13
Abstract: PURPOSE:To assure good picture quality in each reproduction mode and at the same time to eliminate noises and shakes even in a special reproduction mode, by using five heads having different combinations of different head widths and azimuth angles to prescribe the attachment positions of those heads. CONSTITUTION:A rotary drum 20 revolves heads 15-20, and a magnetic tape 21 is driven toward an arrow 22 in a normal record and reproduction modes. The heads 15 and 16 are used for a short time mode with different azimuth angles 15a 16a and set at the same level with a 180 deg. phase difference. While heads 17 and 18 are used for a long time mode with different azimuth angles 17a and 18a and set at the same level with a 180 deg. phase difference. These heads 15/17 and 16/18 are set with a comparatively small phase difference with approximately an equal azimuth angle. The head 19 is used for a special reproduction mode and set between heads 16 and 18 with approximately same azimuth angle as those of heads 15 and 17. The track width 19b of the head 19 is set smaller than widths 15b and 16b and larger than widths 17b and 18b.