baber/WOPTO huggingface dataset:
Patent JP-S57146589-A (JP)
Title: Preparation of acidic polysaccharide
Inventor: TANAKA NOBUMASA
IPC: C12R1/18
Filed: 1981-03-09
Abstract: PURPOSE: To prepare an acidic polysaccharide containing uronic acid in improved yield, by cultivating a microorganism, belonging to the genus Enterobacter, and having the ability to produce an acidic polysaccharide containing uronic acid in the presence of an uncoupler.  
     CONSTITUTION: A microorganism, belonging to the genuses Enterobacter,  Erwinia, Aeromonas, Bacillus, Xanthomonas, Klebsiella and Arthrobacter, and having the ability to produce an acidic polysacchardie containing uronic acid on the outside of the microbial cell is inoculated and cultivated in a liquid culture medium containing a substance, capable of being an uncoupler, and selected from 2,4-dinitrophenol, 3,5-di-tert-butyl-4-hydroxybenzylidenemalononitrile, pentachlorophenol or mefenamic acid, an organic acid such as acetic, benzoic or tartaric acid, or a salt thereof, and cultivated under aerobic conditions to collect the aimed acidic polysaccharide containing the uronic acid from the resultant culture filtrate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07263366-A (JP)
Title: Susceptor and its manufacture
Inventor: SAITO KAZUO
IPC: H01L21/205
Filed: 1995-01-31
Abstract: PURPOSE:To provide a susceptor which solves the problem in conventional art and does not generate impurities, and besides does not cause cracks even in use at high temperature since there is no pore in the surface. CONSTITUTION:This susceptor consists of glassy carbon derived from polycarbodiimide resin, and for the manufacture of a susceptor, a composition consisting of polycarbodiimide resin or consisting mainly of polycarbodiimide resin is molded into the shape of a susceptor, and next the molded item is carbonated.
Patent JP-H05344023-A (JP)
Title: Radio equipment
Inventor: MASAGAKI YOSHIHIRO
IPC: H04B1/40
Filed: 1991-02-28
Abstract: PURPOSE:To provide a radio equipment which is not set to a reception disable state or does not send a signal of an unnecessary large level transmission output even when a distance between radio equipments is changed. CONSTITUTION:A reception signal detection section 22 of a reception circuit 2 of its own station detects a signal level at the reception of a transmission signal from other station and an attenuation calculation section 31 of a judgement circuit 3 obtains a signal attenuation based on a difference between the signal level and an output level of the transmission signal included in the transmission signal, an output level setting section 32 obtains a transmission output level of a transmission circuit 1 based on the attenuation and a reception sensitivity of other station to set a transmission signal output of the transmission circuit 1 of its own station.
Patent JP-H02212414-A (JP)
Title: Powder for cosmetic and cosmetic
Inventor: HARA SHUICHI
IPC: A61K8/00
Filed: 1989-02-14
Abstract: PURPOSE:To obtain powder for cosmetics capable of being homogeneously and stably blended with the cosmetics and having ultraviolet ray shielding effects by treating the surface of an oxide, having a specific particle diameter and dispersed in a plastic. CONSTITUTION:A plastic is dissolved in an adequate amount of an organic solvent (e.g. benzene), and dispersing an oxide, having 0.001-0.3mum particle diameter and selected from titanium oxide, zinc oxide and iron oxide therein while stirring the solution. The above-mentioned oxide may be subjected to surface treatment with a silicone and/or ionic surfactant or anion surfactant. Powder for cosmetics is then dispersed in the resultant solution and dried to afford the objective substance. The powder for the cosmetic has 0.1-200mum average particle diameter and is blended in an amount of 1-90%. The plastic is used in an amount of 0.1-40 pts.wt. based on 100 pts.wt. powder for the cosmetics and the oxide is used in an amount of <=30 pts.wt. based on 1 pt.wt. plastic.
Patent JP-H08199512-A (JP)
Title: Sound-insulating panel integrated with solar-cell panel
Inventor: NONOYAMA NOBORU
IPC: H01L25/00
Filed: 1995-01-30
Abstract: PURPOSE: To obtain electric energy simply by arranging a rectangular frame on at least the outer circumferential section of a rectangular solar-cell panel. CONSTITUTION: A frame 12 is formed of upper and lower side sections 1202 and left and right side sections. An aluminum plate 14 with a large number of slits 1402 is installed on a surface on one side of the frame 12 while a sound absorbing material 18 such as glass wool is mounted on the whole rear of the aluminum plate 14 on the inside of the frame 12. An amorphous solar-cell panel 16 having a recessed section 1602 indented to the sound absorbing material 18 side at a central section is set up onto a surface on the other side of the frame 12, and an air layer 20 is formed between the panel 16 and the sound absorbing material 18. This structure forms a sound-insulating panel 8 integrated with a solar-cell panel.
Patent JP-S58153895-A (JP)
Inventor: SHIGA MASAKI
IPC: E21D5/10
Filed: 1982-03-04
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-H02217644-A (JP)
Title: Balancer shaft driving device of internal combustion engine
Inventor: SONODA TOSHIYA
IPC: F16F15/26
Filed: 1989-02-14
Abstract: PURPOSE:To install a balancer shaft driver device precisely by providing a cylindrical protruding fit part on either of the side wall outer surface of the engine body and the engine mounting surface of No.1 case member while a ring-shaped recess on the other in such a way as coaxially with an insert hole or a bearing hole. CONSTITUTION:When a pump case 13 is mounted on a cylinder block 1, a protruding fit part 97 is fitted in a ring-shaped recess 96, and an insert hole 95 for No.1 balancer shaft 21 and a bearing hole 13a are located precisely coaxially. The locational boss 99 on a gear case 42 is fitted in a locational recess 98 in the pump case 13, and the span between a driven gear 41 on No.1 balance shaft 21 borne by the bearing hole 13a and a driving gear 40 on a rotary shaft 44, which fixes a reverse rotation driving pulley 37, is set with good backlash accuracy. This allows accurate installation of balancer shaft driver device, and increase in the frictional force and generation of abnormal sound can be prevented.
Patent JP-S62192107-A (JP)
Inventor: IDA HARUO
IPC: A45D1/02
Filed: 1986-02-18
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-S57148760-A (JP)
Title: High speed copying device
Inventor: SUWAI REN
IPC: G03G15/00
Filed: 1981-03-12
Abstract: PURPOSE: To improve copying efficiency and to eliminate loss of time by setting the conveying speed of paper higher than the peripheral speed of a photosensitive drum.  
     CONSTITUTION: The conveying speed V 2  for the paper conveyed by conveying rolls 10 is beforehand set higher than the peripheral speed V 1  of a photosensitive drum 1. The time t 2  when the paper arrives at a stop gate 6 from trays 12, 13 is determined in such a way as to be made shorter than the time t 1  when the drum 1 arrives at a transfer point 8 from the photosensitive position to a slit 3. Timings are adjusted by the stop gate 6 provided just before register rolls 5 in such a way that the electrostatic latent images on the drum 1 and the paper meet at the point 8. In this way, the paper can be feed without any space for the latent image and the copying time required for obtaining the first sheet of a copy is reduced. Hence, the transfer efficiency is improved and the loss of time is eliminated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05187584-A (JP)
Title: Pipe joining section
Inventor: YOAKIMU ANDERUSON
IPC: B28B21/56
Filed: 1992-02-21
Abstract: PURPOSE: To provide a pipe junction with improved characteristics with respect to ability to absorb a continued lateral load. CONSTITUTION: The pipe junction has two sealing surfaces 6, 36 each located on each edges 2, 4 of two pipes, and a sealing device equipped with a sealing ring 18. The sealing surfaces 6, 36 constitute a cylindrical sealing space, into which the sealing ring 18 is squeezed. In connection with the sealing ring, a hollow 34 is arranged at a periphery of the pipe to partially accept the elastic material of the sealing ring 18. The sealing surfaces 6, 36 form a support to bear a lateral load at both sides of the sealing ring, and constitute small sealing spaces of essentially the same width at both sides of the sealing ring 18 in the longitudinal direction of the junction.
Patent JP-H08291216-A (JP)
Title: Polyester and production of substrate for photography using the same
Inventor: OKUTSU TOSHIMITSU
IPC: B29L7/00
Filed: 1996-02-22
Abstract: PURPOSE: To obtain a polyester-based substrate for photography, forming a polyester having a specific melt electric resistance value into a film and stretching the film by an electrostatic impression method, slight in coloring, excellent in electrostatic adhesivity and transparency. CONSTITUTION: A polyester such as polyethylene-2,6-naphthalate, etc., having 6.0-7.0 melt electric resistance value shown by common logarithm in a molten state at 300 deg.C is made into a film at 20-120m/minute film forming and stretching rate by an electrostatic impression method so as to make an undrawn film having 0.45-2.5mm thickness. A metal chloride soluble in glycol and a nitrogen atom-containing hetero cyclic compound are added before starting of the polyester polycondensation reaction and then the polycondensation reaction is preferably carried out.
Patent JP-S55129973-A (JP)
Title: Magnetic head driving control unit of magnetic disc device
Inventor: KANEKO TAKESHI
IPC: G11B21/08
Filed: 1979-03-24
Abstract: PURPOSE: To make it possible to connect the closed loop servo-system high-speed head driving unit to the interface for upper rank devices of a system where movement information is sent with the number of pulses, by starting movement of the magnetic head after storing movement information.  
     CONSTITUTION: Magnetic head movement direction indication signal A from disc control unit 10 is applied to movement mode instruction circuit 1, and movement information pulses B whose number corresponds to the number of tracks for movement are counted by register 2 and are stored. Completion of this storage is detected in circuit 1 by applied signal B, and after storage completion, movement mode signal D and movement start signal C are generated from circuit 1 to perform high-speed head driving of the closed loop servo-system dependent upon position signal detection circuit 9, movement profile set circuit 5, a register, magnetic head driving control circuit 3, magnetic head driving mechanism 4, servo head 8, etc., and thus, the closed loop servo-system high-speed head driving unit can be connected to the interface for upper rank devices of a system where movement information making stepping motor-system low-speed driving possible is sent with pulses. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60179999-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: ARAKAWA HIDEKI
IPC: H01L29/792
Filed: 1984-02-28
Abstract: PURPOSE:To improve the storage efficiency of a nonvolatile MIS floating gate memory E<2>ROM making use of a tunnel phenomenon, by impressing the write voltage in plural times. CONSTITUTION:The write voltage of a high level is impressed to serial tunnel effect capacitors CM1 and CM2 of an E<2>ROM from a node N21 or N22. Then electrons are injected or discharged to write the desired memory information to a floating gate FG. In this case, the write voltage is supplied in plural times. Thus the voltage is deflected from a desired level owing to the junction leakage and then recovered up to a prescribed level by a current. Then the writing is carried out with the recovered voltage defined as the initial value at and after the 2nd time. This prevents the deterioration of the tunnel efficiency and improves the storage efficiency of the E<2>ROM.
Patent JP-H05230200-A (JP)
Title: Production of polyester plasticizer
Inventor: IKEDA NOBUTAKA
IPC: C08L67/04
Filed: 1992-02-21
Abstract: PURPOSE:To efficiently produce the subject polyester plasticizer in a high yield by adding polysiloxane to the reaction system when producing the plasticizer from a dibasic acid and a glycol as the main raw materials, making addition of the extender possible and reducing the reaction time. CONSTITUTION:The objective plasticizer is obtained by adding 1X10<-6> to 1X10<-1>wt.% polysiloxane of the formula [R is a 1 to 15C alkyl; Ar is an aryl; x and n are >=1; y is 0 or >=1; Provided that x/(x+y)>=0.75] to the reaction system containing a dibasic acid and a glycol as the main raw materials and reacting the resultant mixture.
Patent JP-S63202354-A (JP)
Title: Packing method of men (japanese noodles)
Inventor: FUJIWARA KUNIAKI
IPC: A23L7/109
Filed: 1987-02-17
Abstract: PURPOSE:To prevent aging phenomenon of MENs (Japanese noodles) in reduced surface area, by gathering the MEN housed in a packing case every one meal to central part and bending a turning-up part on right and left sides to the central direction. CONSTITUTION:Boiled MENs 2 are housed in a packing case such as polyethylene case in flat state per meal and necessary heat seal 3A is applied to the case and the MEN 2 is gathered to central part 3C direction and shaped to thick and cubic MENs 2A and right and left parts 3A and 3B of the packing case is turn up to form the parts 3A1 and 3B1. Then the turn-up parts 3A1 and 3B1 are bent to central part direction and the tip parts 3A11 and 3B11 are placed opposite and adhesive tapes 4 is applied to 3A11 and 3B11, fixed, as necessary, reversed and a label 5 indicating desired items 5A such as trademark is applied on the upper face.
Patent JP-H105725-A (JP)
Title: Device and method for heat treating resin
Inventor: ISHIHARA AKIO
IPC: C10B53/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To accelerate a contact of a fused material of a resin and a catalyst and to improve a treating efficiency by separating the fused material of the resin formed by heating with a heating means and an admixture in a material to be treated with a separating means and allowing the separated fused material to contact with the catalyst. SOLUTION: While a plastics waste charged into a transporting passage 20 from a feeding port 22 is transported with a screw auger 21, an incorporated plastic is gradually fused by a heat from the second heating chamber 7. Then after separating only plastics fused material from the waste by a falling liq. hole 25 provided at a region at which the plastic is almost completely fused, the fused material is brought into contact with the catalyst 31 in a catalyst chamber 4 heated by an air passing the first heating chamber 6 to decompose. A gaseous product generated at this time is allowed to flow into a gas discharge pipe 34 and subjected to a contact decomposition with the catalyst 36 and cooled with a condenser, etc., and oil and a chemical starting material are recovered. On the other hand, the admixture remaining at the transporting passage 20 is discharged from a discharge port 23.
Patent JP-H11317503-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA KENICHI
IPC: H01L27/115
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To improve the functions of a semiconductor integrated circuit device which is made of a single-chip microcomputer. SOLUTION: A CPU 100, a SRAM 108 and a DRAM 109 are integrated on the same semiconductor substrate. Next, the SRAM 108 is used for rapid data transfer in a small capacity, while the DRAM 109 is used for slow data transfer but in a large memory capacity, so that a RAM which obviates the mutual defects of the SRAM 108 hard to have the large capacity as well as the slow transfer velocity of the DRAM 109 can be obtained.
Patent JP-S60179613-A (JP)
Title: Electromagnetic flow rate measuring instrument
Inventor: SHINJIYOU MASAAKI
IPC: G01P5/08
Filed: 1984-02-28
Abstract: PURPOSE:To measure a flow rate stably for a long period by exposing and arranging a pair of electrodes, which are orthogonal to a flow passage and magnetic paths, between a pair of magnetic paths orthogonal to the flow passage of a fluid and arranging an electromagnetic current meter, which is formed by resin molding, in a fluid duct. CONSTITUTION:In this measuring instrument, a commercial power source or a dry cell is used to excite an electromagnetic coil 2 in a low frequency square wave system to form a magnetic path A between yokes 4 in each of both sides of a body 1. An induced voltage, which is generated when the conductive liquid flowing from front ends of guide grooves 8 in both sides of the body 1 toward rear ends passes orthogonally the magnetic paths A, is detected by both electrodes 5, and the flow velocity of the fluid is measured to measure the flow rate.
Patent JP-S55129364-A (JP)
Title: Electrostatic recorder
Inventor: TAKAHASHI SHIYUUICHI
IPC: G03G15/00
Filed: 1979-03-28
Abstract: PURPOSE:To render recorded image density constant and to improve copy image quality, by carrying out recording action with a group of electrodes not selected among the groups of electrodes on a recording head released electrically. CONSTITUTION:In recording in 4 lines/mm, switches SWA, SWB are closed, and switches SW1-SW16 are connected with the side A of column direction lead wires. In recording in 8 lines/mm switches SWC, SWD are closed, and switch SW1-SW16 are connected with the side B of column direction lead wires. By driving the predetermined electrodes through a column direction drive circuit and a row direction drive circuit, the electrode groups arranged adjacent to these electrode groups are released electrically when an electrode group corresponding to one scanning density is driven, so the electrodes performing recording action are driven under the same conditions and a uniform electrostatic latent image is formed.
Patent JP-S61194388-A (JP)
Title: Alarm clock with emergency broadcasting receiving function
Inventor: ABIKO TOSHIO
IPC: H04B1/16
Filed: 1985-02-25
Abstract: PURPOSE:To make it possible to receive an emergency alarm even at midnight during which it is incapable of receiving a radio or a television, by allowing an alarm clock to have function for receiving an emergency alarm signal and driving an alarm means by said signal to emit alarm sound. CONSTITUTION:The signal arriving a receiving antenna 5 is received by a receiving circuit 1 and subsequently supplied to a signal discriminator circuit 2 which, in turn, extracts the emergency alarm signal corresponding to an alarm of emergent disasters from the output of the receiving signal 1 to supply the same to an alarm 3. A clock mechanism 4 performs the timing operation as a clock and drives the alarm 3 as usual alarm operation to emit alarm sound. By this mechanism, the arm clock can generate an alarm upon the reception of the emergency alarm signal and, therefore, an emergency alarm can be received even during midnight.
Patent JP-S60180599-A (JP)
Title: Production of s-adenosyl-l-homocysteine
Inventor: YAMADA HIDEAKI
IPC: C12P13/04
Filed: 1984-02-27
Abstract: PURPOSE:To produce S-adenosyl-L-homocysteine in high efficiency, by reacting adenosine with D-homocysteine in the presence of a specific microbial cell and S- adenosyl-L-homocysteine hydrolase. CONSTITUTION:A microbial strain belonging to Pseudomonas genus and capable of racemizing D-homocysteine to DL-homocysteine (e.g. Pseudomonas putida IFO 12996) is cultured in a nutrient medium to produce and accumulate the enzyme capable of racemizing D-homocysteine to DL-homocysteine in the microbial cell. The cell or its treated product is made to contact with adenosine and D-homocysteine in an aqueous medium in the presence of S-adenosyl-L-homocysteine hydrolase. The synthesized S-adenosyl-L-homocysteine is separated e.g. by ion exchange resin.
Patent JP-H01213467-A (JP)
Title: Dyeing solution preparation machine
Inventor: TAKAHASHI SHOJI
IPC: D06B23/20
Filed: 1988-02-17
Abstract: PURPOSE:To provide the subject machine so designed that dyeing solution- feeding order, preparation order and powder-metering order are instructed by a preparation execution sequence control means, thereby eliminating malmetering and/or maloperation along with improving operating efficiency. CONSTITUTION:A preparation execution sequence control means 16 first determines the feeding order for dyeing solution to a dyeing machine 14 based on dyeing instructions, preparation order for the dyeing solution in a reservoir 4 and a preparation tank 2 to be used, and metering order for the powder to be charged in the preparation tank 2, respectively, and then outputs feeding instructions to a feeding means 8. Secondly, said means 16 outputs the kind and amount of powder to be charged into said tank 2 to a metering instruction means 18. In response to this signal, the metering instruction means 18 commands powder metering to a relevant operator. Thence, according to a specified procedure, various kinds of means gives respective instructions, and respective relevant operators perform according to these instructions.
Patent JP-S56131230-A (JP)
Title: Contactless switch
Inventor: NODERA HISATOSHI
IPC: H03K17/95
Filed: 1980-03-18
Abstract: PURPOSE:To obtain stable operation by lowering a power voltage by forming an oscillating circuit by connecting one terminal of a tank circuit to the gate of FET and by connecting its source to the center tap of a coil. CONSTITUTION:As a body approaches coils 41 and 42, the coils increase inductance and the oscillation amplitude decreases, so that the oscillation stops. Therefore, the output of the detecting circuit consisting of FET16, capacitor 32, and resistances 29 and 30 decreases and the output signal of the Schmitt trigger circuit consisting of transistors 14 and 15 and resistances 26-28 is held at L. In this circuit, the tank circuit and the gate of FET17 constituting the oscillating circuit are connected together directly, so no nonlinear operation is performed, so that even if power voltage Vcc is extremely low, the oscillation will be enabled. Therefore, the stop and start of the oscillation as the body moves to and from coils 41 and 42 can be secured.
Patent JP-H02215108-A (JP)
Title: Fly-back transformer device
Inventor: OSAWA ISAO
IPC: H01F38/42
Filed: 1989-02-15
Abstract: PURPOSE:To simplify the structure of the title device as a whole by a method wherein the wound-in type capacitor as a smooth capacitor is provided as the case with which the main body of a fly-back transformer device will be enclosed. CONSTITUTION:A cylindrical wound-in type capacitor 25 is provided on the circumference of the bobbin 12 and a magnetic core 16 of the main body 10 of a fly back transformer device in such a manner that the above-mentioned bobbin 12 and the core 16 are covered by the capacitor 25. When high voltage output is applied between both ends T1 and T2 of the capacitor 25, the withstand voltage of the capacitor 25 is allotted by a plurality of electrostatic capacitances CX, and sufficiently large withstand voltage can be provided. Said capacitor 25 is fitted to the annular projecting part 14 which is protruding downward on the circumference of a terminal board 14, and the lead wire 31, which is led out from the electrode foil 26b or 26C on the innermost side, is soldered to the other end of the rectifying diode element 2X connected to the secondary coil of the main body 10. The outermost foil 26B or 26C of the capacitor 25 is connected to the pin 32 which is planted on the terminal board 14, the capacitor 25 is connected between the cathode end of the element 2X and an earth. After assembling, epoxy resin is impregnated, and each component part is integrally fixed.