baber/WOPTO huggingface dataset:
Patent JP-S56123556-A (JP)
Title: Picture forming device
Inventor: UIRUHERUMU NEKUTERU
IPC: G03G15/00
Filed: 1981-02-05
Abstract: PURPOSE: To make easy the removal of jammed paper, by enabling to split the device main body and providing incorporatedly the image carrier, image forming means, developing means and print means.  
     CONSTITUTION: When the upper part 26 opens upward, the paper path is compltely open. That is, at the lower device part 27, cassette 13 containing the paper 14, paper guide 16, lower carrier roller 15, separation roller mechanism 27, another paper guide 30, and lower carrier roller 19 are only provided. Thus, when the upper part 26 opens upward, the paper 14 in choke can be directly accessed to remove the paper 14. Further, since the print section 2 is fixed with the upper part 26, jam processing for the sheet of the print section 2 in which sheet choke if often caused, can be made easy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58144604-A (JP)
Inventor: BUORUFUGANGU KURIYUUGAA
IPC: F01D5/20
Filed: 1983-02-04
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-H02200191-A (JP)
Title: Protein and region relating to expression and excretion thereof
Inventor: ISAKI KAZUO
IPC: C12N15/09
Filed: 1989-01-27
Abstract: PURPOSE:To contrive to improve the yield of pectic acid lyase by culturing in a medium a transformed bacterium prepared by transforming a bacterium with a recombined plasmid containing a protein which is a pectinic acid lyase III gene. CONSTITUTION:A DNA molecule or a derivative thereof (e.g. plasmid pNN3) coding a region relating to the expression and excretion of a protein (the pectinic acid lyase II gene of an Erwinia bacterium) containing a DNA sequence of the formula is inserted into an Escherichia coli HB101 strain to give a transformed Escherichia coli strain HB101/pNN3 (A). The strain A is cultured in a medium containing casamino acid, etc., to give a cultured product (B). The component B is purified by an ion exchange method, etc., to provide the pectinic acid lyase III having the following properties; action: reacts with polygaractoronide to produce an unsaturated galacturonide; substrate specificity: acts with pectin; the optimal pH: 6-11; the optimal temperature: 60 deg.C; is activated with Ca ions and is inhibited with EDTA; mol.wt.: approximately 36000 (SDS polyacrylamide gel electrophoresis method), etc.
Patent JP-H05208672-A (JP)
Title: Brake fluid pressure control device
Inventor: FUJIMOTO TAKESHI
IPC: B60T15/36
Filed: 1992-01-31
Abstract: PURPOSE:To realize miniaturization and cost reduction of a device by constituting partly a magnetic path circuit of an electromagnetic coil in a solenoid valve of a member for holding this coil. CONSTITUTION:A device provides a solenoid valve 29 for controlling a brake fluid pressure by opening/closing a valve unit 44, connected to a pressure receiving part 35a, by magnetic force of an electromagnetic coil 49 and a holding means 54 for holding the solenoid valve 29 to a case unit 30 against the fluid pressure acting in the pressure receiving part 35a. This holding means 54 is formed of magnetic material to constitute partly a magnetic path circuit of the solenoid valve 29. That is, this holding means 54 is brought into contact with an end face in a side of a cylindrical part 35b of a frame and an end face 47a of a stator 47 which are end faces of the solenoid valve 29. Further, a sleeve 56 is arranged in a part between the holding member 54 of a bolt 55 and the case unit 30, and the solenoid valve 29 is prevented from being damaged by overtightening this bolt 55.
Patent JP-H06292722-A (JP)
Title: Incorporated fluid module for processing blood
Inventor: POORU PURIISUTO
IPC: A61M1/36
Filed: 1994-02-10
Abstract: PURPOSE: To provide a fluid module easily attachable to a blood process unit and also applicable to various treatments for kidney diseases. CONSTITUTION: This fluid module comprises a support member 20, a blood process unit 40 attached to the support member, a fluid circuit for blood supply 50 connected to the support member and the blood process unit, a fluid circuit for blood return 70, a fluid circuit for waste 100, and a plural fluid circuits 50, 60, 70, 80, 90, 100 including fluid circuit for introduction 80. These fluid circuits are all arranged in U-shape relative to the support member and each U-shape parts 54, 84, 94, 104 protrudes from the support member so as to cooperate with a peristaltic pump.
Patent JP-H05215489-A (JP)
Title: Electric corrosion-resistance device for heat exchanger
Inventor: KIKUNA NOBORU
IPC: F28F19/00
Filed: 1992-01-31
Abstract: PURPOSE:To prevent hydrogen brittleness and corrosion due to electric corrosion by forming a cooling tube and a tube plate of a corrosion-resistant material and a water chamber and a tube unit of an electrochemically base metal material and providing an externally controllable sacrificial anode in the chamber or the tube unit. CONSTITUTION:A sea-water cooler 1 has many cooling tubes 4 inserted to be mounted between tube plates 3 mounted at both ends of a cooler body 2 and water chambers 5 formed at both ends of the body 2. The tube 4 and the plate 3 are formed of a material having excellent corrosion resistance, and the chamber 5 and a tube unit are made of an electrochemically base metal material. A plurality of sacrificial anodes 16a, 16b are arranged in rows parallel to the plate 3 at parts far from the tube 3 and near to the plate 3 in the chamber 5. The anodes 16a are used during stop when a flow of sea water in the tube 4 is stopped, while the anodes 16b are used during operation, they are connected by leads 17a, 17b, and connected to a body of the chamber 5 via switches 18a, 18b.
Patent JP-H05218497-A (JP)
Title: Semiconductor light emitting element
Inventor: OSAKI AKIHIRO
IPC: H01L33/12
Filed: 1992-01-31
Abstract: PURPOSE:To produce a light emitting element fine and high in emission efficiency by a method wherein a lower semiconductor layer and an upper semiconductor layer different from each other in conductivity type are provided in belt onto a semiconductor substrate, the upper semiconductor layer is separated into island-shaped pieces, and an electrode is provided to each of the separated semiconductor layers. CONSTITUTION:A buffer layer 2 containing certain conductivity type impurity, a first semiconductor layer 3, a second semiconductor layer 4, and a third semiconductor layer 5 are formed on a semiconductor substrate 1. A first ohmic contact layer 6 which contains a large amount of opposite conductivity type impurity is formed on the third semiconductor layer 5. The buffer layer 2 and the first semiconductor layer 3 out of the semiconductor layers 2-6 are made to serve as a lower semiconductor layer A, and the second semiconductor layer 4, the third semiconductor layer 5, and the first ohmic contact layer 6 are made to serve as an upper semiconductor layer B. A region of the semiconductor layers 2-6 where a light emitting element is formed is formed into a belt, and only the upper semiconductor layer B is formed and separated into islands. An upper electrode 8 is formed on a contact hole 7a.
Patent JP-H01224233-A (JP)
Title: Glass lump distributor
Inventor: ROBAATO JIEI DEYUGA
IPC: C03B7/16
Filed: 1988-01-27
Abstract: PURPOSE: To remove the stresses generated in a feed system for distributing gobs to forming equipment by providing a distributor with a coupling and linking a rack to a ball screw assembly so that the misalignment between the rack and the ball screw can be compensated.  
     CONSTITUTION: This gob distributor is formed of a head 10, a means for displacing the rack 20, means for fixing the respective top ends of struts to a ball screw nut 42 and compensating for misalignment between the ball screw 36 and the link 70 to each other and a means for fixing the bottom ends of the struts to the rack 20. The head 10 has the rack 20 engaging with a pinion 18 and rotates a gob scoop 14 through a prescribed angular range. The means for displacing the rack 20 is formed of the ball screw 36, the branch ring 70 and the ball screw nut 42. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H09208879-A (JP)
Title: Production of baked colored lead
Inventor: KANBA NOBORU
IPC: C09D13/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a baked colored lead which is a baked lead impregnated with ink, is excellent in mechanical strengths such as bending, tensile, and impact strengths, and exhibits sufficient color development and density of written lines. SOLUTION: A compsn. at least contg. boron nitride as the body material, an org. excipient, and a white or light-colored inorg. powder as the material to be colored is kneaded, extruded, and baked in a nonoxidative atmosphere to give the first baked lead wherein carbon formed by the carbonization of the excipient functions as the binder; the first baked lead is heated in an oxidative atmosphere to oxidize and remove the carbon binder to give the second baked lead at least comprising the body material and the material to be colored; a perhydropolysilazane soln. is impregnated into the pores of the second baked lead, which is then thermally treated in an inert atmosphere (e.g. a nitrogen atmosphere) or in an ammonia gas atmosphere to form silicon nitride, thus giving the third baked lead; and the pores of the third baked lead are filled with ink.
Patent JP-H04348040-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: YAMADA HIROYASU
IPC: H01L29/786
Filed: 1991-01-18
Abstract: PURPOSE:To set an area of an element in an LDD structure to almost the same size as an element of an ordinary MOS structure. CONSTITUTION:Second semiconductor layers 15 are formed on the upper surfaces of source/drain regions 12b in low impurity concentration of a first semiconductor layer 12 and source drain regions 15a in a high impurity concentration are formed on these second semiconductor layers 15. Thereby an element area can be made smaller than that in such a case that a source/drain region 12b in low impurity concentration and a source/drain region 15a in high impurity concentration are formed in parallel within the same plane.
Patent JP-S63185108-A (JP)
Title: High frequency oscillating circuit
Inventor: SAKAMOTO SHINJI
IPC: H03K3/03
Filed: 1987-01-27
Abstract: PURPOSE:To vary the oscillating frequency easily by an external input by including a comparator whose threshold voltage is made variable by the external input in a cascade connection circuit. CONSTITUTION:The width of the hysteresis characteristic is changed by a control voltage VCTL in an inverter circuit A. Then, ring oscillator is constituted in inverter circuits A, B, C then the oscillating period is varied by the delay time of the inverter circuits A-C and the hysteresis width of the inverter circuit A. That is, the oscillation is attained at the highest frequency with a control voltage of VCTL=VDD (radio wave voltage) and the oscillating frequency of the ring oscillator is decreased as the control voltage VCTL is decreased. Thus, the oscillating frequency of the ring oscillator is varied by using the control voltage VCTL and in selecting a square wave as the control voltage VCTL, then the frequency is varied in two stages and in selecting a ramp voltage, the frequency is varied continuously.
Patent JP-S62175407-A (JP)
Title: Fine granular herbicide
Inventor: OGAWA YASUO
IPC: A01N57/20
Filed: 1986-01-29
Abstract: PURPOSE:To obtain a fine granular herbicide having specific particle size and improved drug activity and scattering workability, by using a water-insoluble specific solid carrier and mixing said carrier with an adjuvant and a specific herbicidal component at specific ratios thereby specifying the rate of dissolution of the herbicide. CONSTITUTION:A fine granular herbicide having a particle size of 48-150 mesh and containing 79-99wt% solid carrier, 0.5-20wt% adjuvant and 0.5-3.5wt% herbicidal component consisting of [(3-amino-3-carboxy) propyl-1]methylphosphinic acid, N-(phosphonomethyl)glycine, (2-amino-4- methylhosphino-butyryl)alanylalanine or their salt. The solid carrier has an adsorptivity of <=1g per 100g of the carrier and is insoluble in water. the active component is adsorbed and fixed to the surface layer of the carrier in a manner to attain a rate of dissolution of the active component of <=1% in the presence of water and exhibit sufficient herbicidal activity. The herbicide has excellent storage stability and can be scattered without problem.
Patent JP-S58134767-A (JP)
Title: Commutation ticket printer
Inventor: TAKIGUCHI KIYOAKI
IPC: G06Q50/30
Filed: 1982-02-04
Abstract: PURPOSE:To obtain a commutation ticket printer having a function that items necessary for a paper are printed and at almost same time information corresponding to a magnetic memory medium can be written by incorporating a printing means and a recording means in the same printer. CONSTITUTION:A paper inserter 10 is provided above the peripheral connection of a paper-sending platen 16 in a printing portion, and paired paper supply rollers 20 are provided in mutually contacting manner between the inserter 10 and the platen 16. Also, a magnetic head 21 capable of writing magnetically is provided in nearly center portion of the paper inserter 10, and the tip of the magnetic head 1 is projected at the position where it can contact with the back of the paper 9 for commutation ticket inserted into the inserter 10. Also, a lamp 22  and a photo diode 23 are provided to the paper inserter 10 to enable the passage of the paper 9 to be detected.
Patent JP-S60166207-A (JP)
Title: Method for removing sulfuric acid ion in phosphoric acid manufactured by wet process
Inventor: WATANABE OSAMU
IPC: C01B25/237
Filed: 1984-02-03
Abstract: PURPOSE:To obtain phosphoric acid, manufactured by the wet process, and containing <=10wt.ppm SO4/P2O5 solfuric acid ions, by keeping the P2O5 concentration at a specific value or above, adding a Ba compound to the resultant phosphoric acid solution, reducing the dissolved sulfuric acid ions to a specific concentration or below, filtering off the formed BaSO4, and cooling the filtrate. CONSTITUTION:The P2O5 concentration in phosphoric acid manufactured by the wet process is kept at >=58wt%, particularly 62-66wt%, and a Ba compound is added to the resultant phosphoric acid solution to reduce dissolved sulfuric acid ions to <=500wt.ppm SO4/P2O5. The formed BaSO4 is cooled to form crystals of H3PO41/2 H2O and the mother liquor. The crystals are then separated from the mother liquor and washed to remove the sulfuric acid ions in the phosphoric acid manufactured by the wet process to <=10wt.ppm SO4/P2O5.
Patent JP-H02197496-A (JP)
Title: Air intake device for outboard engine
Inventor: KATO NAOKI
IPC: F02M35/022
Filed: 1989-01-26
Abstract: PURPOSE:To decrease the total height of a top cowl further contriving the increase of intake air amount and the prevention of water intruding into an engine by providing an air intake duct respectively in both side parts of the engine for its width direction and in the rear central part for the longitudinal direction, in an upper surface of the top cowl. CONSTITUTION:In an upper surface of a top cowl 26, a pair of side intake ducts 36 are formed to the rear (leftward in the drawing) from the center of an engine longitudinal direction and in both side parts for an engine width direction. This duct 36 is positioned in the front side of an outer side wall in a cylinder body of a V-engine 34 with no interfering object just below the duct 36 obtaining an air passage of good air circulation. Further a rear intake duct 50 is arranged in the central part of width direction and in a rear position of the engine for its longitudinal direction. By this constitution, the smallness in size can be attained by decreasing height of the top cowl, further water can be prevented from intruding into the engine while enabling an intake air amount to be increased.
Patent JP-S5977852-A (JP)
Inventor: FURANSHISUKASU GERUHARUDOSU SA
IPC: A47C31/12
Filed: 1983-02-03
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-H07225531-A (JP)
Title: Method for connecting electrode of photosensitive drum and device for connection used therein
Inventor: TSUZUKI MITSUO
IPC: G03G21/00
Filed: 1994-02-14
Abstract: PURPOSE:To provide a method for connecting the electrodes of a photosensitive drum capable of surely executing continuity of the photosensitive drum for which an insulating film, such as anodized aluminum film, is used as a charge implantation prohibiting layer, even if mechanical film destruction is not executed. CONSTITUTION:The electrode 2 and a flange 3 are built into the photosensitive drum 1 consisting of a photoreceptor obtd. by forming a photoreceptor surface on the outside surface of a pipe stock corksisting of aluminum or aluminum alloy having the anodized aluminum film on the surface, the flange 3 for supporting this photoreceptor and the electrode 2 mounted at this flange 3 and thereafter, the electrode 5 is inserted which comes into nearly equal and uniform contact with the bore of the photoreceptor is inserted therein from the opposite side of the photoreceptor. Voltage pulses above the breakdown voltage of the anodized aluminum film, generally >=1kv, are impressed between the electrode 5 and the electrode 2 mounted at the flange 3 from a power source 6.
Patent JP-S52100805-A (JP)
Title: Pulse train signal discrimination circuit
Inventor: OKUDAIRA YASUNOBU
IPC: H04L23/00
Filed: 1976-02-19
Abstract: PURPOSE: To discriminate a kind of transmitted information automatically by detecting variation speed of a binary pulse signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56114901-A (JP)
Title: Acrylic polarizing film
Inventor: HITOMI CHIYOTSUGU
IPC: G02B1/08
Filed: 1980-02-14
Abstract: PURPOSE:To obtain a polarizing film superior in polarization, watertightness and heat resistance by making a polymer composite, obtained by mixing dehydrohalogenation products of an acrylic polymer and acrylic copolymer, into a film and then by elongating it in one direction. CONSTITUTION:From an acrylic polymer shown by formula I [where X is halogen, Y cyano, carboxylic acid ester, and (m) an integer], polymer component (a) containing polyene structure shown by formula II (m>=n) is prepared by dehydrohalogenation. On the other hand, polymer component (b) containing polyene structure is produced similarly from an acrylic copolymer having as one component the group shown by formula I through dehydrohalogenation. Next, said polymer component (a) and copolymer component (b) are mixed to obtain a polymer composite, which is made into film. Next, the film is elongated at about 40-180 deg.C about 1.2 time for orientation to obtain an acrylic polarizing film.
Patent JP-S58135388-A (JP)
Title: Method of controlling pump controlling hydraulic circuit
Inventor: NAKAJIMA YOSHIO
IPC: F15B11/08
Filed: 1982-02-08
Abstract: PURPOSE:To improve the damping characteristics of a pump controlling hydraulic circuit, by controlling the displacement volume of an oil pump by use of a differential signal of an integration value based on the deviation between the control quantity of a control lever and the displacement volume of the oil pump and the value of a higher pressure signal. CONSTITUTION:In case that a control lever 17 is pulled from its neutral position in a direction extending a rod 3a of a hydraulic cylinder 3 at a time t0, an inclination angle instructing value X is increased gradually since it is not increased rapidly by the function of an integrator. Thus, since the inclination angle Y of a swash plate is increased gradually, the peak pressure Ppeak of a circuit pressure Pb takes a small value. However, since the fluctuation of the circuit pressure Pb is left free, transient vibration continues for a long time.
Patent JP-H03227428-A (JP)
Title: Cassette for transportation of yarn feeding body of weft
Inventor: TSUJI KANJI
IPC: D03D45/24
Filed: 1990-01-26
Abstract: PURPOSE:To prevent unnecessary movement of end yarn during transportation and to simplify a transfer tail forming device by temporarily fastening yarn end of yarn feeding body to a yarn end fixing member attached to a base member of transporting cassette and fasting the end yarn to a given position in a fixed attitude. CONSTITUTION:A yarn feeding body Y is attached to a bobbin holder 12 of an empty transporting cassette 10, a head yarn Y1 and a tail yarn Y2 thereof are falsely fastened, respectively, to a pair of yarn end fixing members 13 made of a slit or a hollow part and the yarn feeding body is stored in a stock yard. A transporting robot T is operated based on a demanding signal of the yarn feeding body from a weaving machine, grasps a gripping member 14 attached to a base member 11 of the cassette 10, places on a first temporary stand, removes the empty cassette 10 from a yarn feed stand S having finished yarn feeding, moves to second temporary stand, sends the cassette 10 on the first temporary stand to the yarn feeding stand S and attaches to the stand. The head yarn Y1 temporarily fastened by a yarn end carrier is sucked, reeled and transported to position of transfer tail forming device.
Patent JP-S62175907-A (JP)
Title: Video tape recorder
Inventor: TATE KATSUICHI
IPC: G11B5/02
Filed: 1986-01-29
Abstract: PURPOSE:To know in a short time the contents of the previous recording on a tape at the time of re-recording, by providing a reproducing head of a PCM sound signal in advance of a recording head by a time portion required for a processing at the time of recording and reproduction, and discriminating a signal which has been reproduced by this reproducing head so that an alarm signal can be generated, at the time of recording. CONSTITUTION:A figure A shows a reproducing signal from reproducing heads 9A, 9B, this signal is supplied to an envelope detecting circuit 15 and an envelope shown in a figure B is detected. This envelope signal is supplied to latching circuits 16A, 16B, and also, a latch pulse shown in a figure C is supplied to the circuits 16A, 16B, and a latch signal shown in a figure D is taken out from the latching circuit 16A, 16B. On the other hand, by a decoder 12, decoding is executed as shown in a figure E, and at the time point of the end of this decoding period, when many errors exist in a reproducing demodulated data from the heads 9A, 9B and cannot be corrected, an error signal is generated as shown in a figure F at every head 9A, 9B. Subsequently, the error signal from this decoder 12, and the latch signal from the latching circuits 16A, 16B are supplied to a discriminating circuit 18, and the previously recorded signal is discriminated.
Patent JP-H05269156-A (JP)
Title: Surface hardened biocompatible metallic medical implant
IPC: A61F2/24
Filed: 1993-02-04
Abstract: PURPOSE: To enhance wear resistance of an implant by adding a small quantity of an oxidizable or nitridizable metallic solute into a metal or an alloy and heating it to be oxidized or nitrided internally. CONSTITUTION: Methods for strengthening and hardening the surface of an alloy include an internal oxidation method, an internal nitridation method and an instantaneous dispersion strengthening method. In the internal oxidation method, a small quantity of an oxidizable solute is added to an alloy. During the oxidation reaction, oxygen is diffused to the surface of an implant to make fine dispersion of solute oxide particles on or just under the surface of the alloy. Another method substituting this is the internal nitridation method adding low level nitridizable solute under about 2wt.% to alloy components to nitride internally. And, among other methods which can be used to improve surface wear resistance of a titanic implant or a zirconic implant is the instantaneous dispersion method strengthening the surface with oxygen, nitrogen, or carbon.  As a result, surface hardness is enhanced, and surface friction resistance and fretting can be improved.