baber/WOPTO huggingface dataset:
Patent JP-S6012993-A (JP)
Title: Production of optically active carboxylic acid
Inventor: SAKIMAE AKIHIRO
IPC: C12R1/72
Filed: 1983-07-04
Abstract: PURPOSE:To produce an optically active carboxylic acid, in high efficiency, by reacting the corresponding ester with a microbial strain capable of asymmetrically hydrolyzing the ester bond. CONSTITUTION:An optically active carboxylic acid of formula I (R1 is alkyl, aralkyl or allyl; R2 is alkyl; n is 1 or 2) is produced by treating the ester of formula II (R3 is alkyl; R1, R2 and n are same as defined above) with the cultured liquid, microbial cells or treated cells of a microbial strain capable of asymmetrically hydrolyzing an ester bond and belonging to Torulopsis genus, Bacillus genus, Aspergillus genus, etc.
Patent JP-H0514044-A (JP)
Title: Microstrip antenna and case with microstrip antenna
Inventor: NAKAMURA KOZABURO
IPC: H01Q1/38
Filed: 1991-05-24
Abstract: PURPOSE:To realize the case with the microstrip antenna of a structure in which the microstrip antenna is integrated as part of the case of a portable communication equipment by realizing the microstrip antenna for the portable communication equipment with a dielectric substance or a composite dielectric substance with economy and light weight having a prescribed specific dielectric constant and excellent processing performance. CONSTITUTION:A dielectric plate 15 whose upper face and lower face formed in parallel is made of a high polymer material having a specific dielectric constant of 5 or over or of a composite material having a prescribed specific dielectric constant of a composite material comprising an inorganic dielectric body having a specific dielectric constant of 5 or over and a high polymer material, and a radiation electrode 16 of a prescribed shape is formed to the upper side and an earth electrode 17 is formed to the lower face respectively as a thin film. The radiation electrode 15 is energized through the feeding point 18 from a throughhole penetrated from both the electrodes 16, 17.
Patent JP-S62276626-A (JP)
Title: File control system
Inventor: KISHI MAKOTO
IPC: G06F12/00
Filed: 1986-05-26
Abstract: PURPOSE:To make it possible to access the contents of data with a key independent of the contents by forming a visional key record consisting of a visional key independent of the contents or position of a record and a master key in a visional key file, and while referring the file, obtaining the master key from the visional key to access the contents. CONSTITUTION:A visional key record 61 and a visional key 62 are formed in a visional key file 6 to correlate a control block 3 for the master file 1 with a control block 7 for the file 6 by a base control block 5 and to set up the key 62 independently of a record 11 in the file 1. The correspondence between a master key 22 and the key 62 in the record 61 is checked by referring a visional key index 63 to obtain the master key 22 and the record 11 is accessed by using the master key 22.
Patent JP-H06309670-A (JP)
Title: Optical recorder control method
Inventor: AOKI IKUO
IPC: G11B7/126
Filed: 1993-04-26
Abstract: PURPOSE:To regulate a recording mark to a prescribed value in length and to suppress a data error at the time of reproducing data by checking a data recording chracteristic of a mounted optical recording medium and setting a correcting value of recording pulse width. CONSTITUTION:It is detected by a control part 12 immediately after a power source is inputted to a magneto-optical disk device concerned that a magneto- optical disk 4 is mounted, and then when it is detected that a detected value of a temp. sensor 36 falls within a temp. range which may have influence upon forming the recording mark, write pulse processing is executed to form the characteristic of the disk 4 and the optimum recording mark at that time. For example, a checking zone CKz settled in the disk 4 is sought, and a value of pulse width correcting amt. data is set for an initial value. Then, shortest repetition pattern data is recorded in a prescribed number of sectors, and subsequently, longest repetition pattern data is recorded in a prescribed number of sectors. Then, when a quotient of dividing a shortest repetition pattern read value by a longest repetition pattern read value is larger than a prescribed value, a reproducing error is prevented.
Patent JP-H07301066-A (JP)
Title: Roll screen
Inventor: AIZAWA NOBUO
IPC: E06B9/80
Filed: 1994-05-10
Abstract: PURPOSE:To lower a screen smoothly by laying out a bolt shaft concentrically with a wind-up pipe and connecting a nut member to the winding-up pipe so as to rotate in one piece and restricting the nut member so that is may not move in the longitudinal direction of the bolt shaft and permitting a coil spring to act in such a fashion that its pushing force may be increased in the direction in which the nut member separates from a restrict member. CONSTITUTION:In the case when a screen 18 is set to an upper limit wind-up position, it is arranged that a projected part 58c of a spring controller 58 is caught in a penetration hole 28h of a clutch drum 28 while a projected part 58d is caught in between the ends 32 end 32d of a clutch spring 32 in a state in which the screen 18 is thoroughly wound up around a wind-up pipe 16 and they are rotated together. A nut member 54 is transferred to a position nearest to a regulation member 56 and then the spring controller 58 is removed from the clutch drum 8. After the screen 18 is set to the upper limit wind-up position, the screen 18 is lowered to the lowest drop position. When a downward drawing force is canceled at that time, the rotary motion of a main shaft 34 is subjected to restrictions so that the rotary motion of the winding-up pipe 16 is restricted, thereby halting the movement of the screen 18.
Patent JP-S5244705-A (JP)
Title: Lelectric induction furnace
Inventor: MURATA YOSHIYASU
IPC: F27B14/06
Filed: 1975-10-08
Abstract: PURPOSE: To be able to easily sustain primary electric current winding of low frequency induction furnace 1 and to simplify yoke installing by using special camp ring structures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5546707-A (JP)
Title: Optical transmittance and reflection type polarizing body
Inventor: OOSHIMA NOBUO
IPC: G02B5/30
Filed: 1978-09-29
Abstract: PURPOSE: To impart an even polarization ability to the polarization layer by using the transparent or semi-transparent resin material layer having light transmittance or diffusive transmittance and the adhesive material layer having light diffusive transmittance including transparent or semi-transparent particles.  
     CONSTITUTION: The semi-transparent resin material layer 1 comprising applying fine undulations 12 to the photo detecting surface of a polyester film 11 and the polarizing layer 3 comprising affixing triacetate films 32, 32' as protection covering to both surfaces of the polarizer 31 comprising adsorbing and orienting polarizing elements on a polyvinyl alcohol base film are affixed together by way of an adhesive material layer 2 comprising arraying transparent or semitransparent TiO 2 -coated mica 21 in laminar form. The particles such as the abovementioned TiO 2 -coated mica 21 are preferably flake form in shape and mean particle sizes thereof are preferably 3 to 150μ and the thickness thereof about 0.1 times the mean size or under. The contents of the abovementioned particles in the abovementioned adhesive material layer are desirably 3 to 60wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61280775-A (JP)
Title: Current type inverter device
Inventor: NUMANO MINORU
IPC: H02M7/5387
Filed: 1985-06-05
Abstract: PURPOSE:To obtain the commutation capacity at the initial of starting by simultaneously firing thyristors of 2-phase of one side of positive and negative side thyristors and the other 1-phase arm of the other side prior to the starting, thereby initially charging a commutation capacitor. CONSTITUTION:In an inverter device having a series unit of thyristors 8-13 and diodes 14-19 of positive and negative arms and a current type inverter 4 connected with commutation capacitors 21-26 between phases, 2-phase of one side and 1-phase of the remainder of the other side of the positive and negative thyristors are first simultaneously fired prior to the starting of an inverter controller. After the capacitors 21-26 are initially charged, they are started. Thus, even if a charging circuit for initially charging is not provided, a stable starting can be performed.
Patent JP-S61460-A (JP)
Inventor: TAIRAKU SEIICHI
IPC: H01J9/50
Filed: 1985-06-05
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-S5245869-A (JP)
Title: Quartz tube for high temperature heat treatment apparatus
Inventor: MORII IKUO
IPC: C30B31/10
Filed: 1975-10-08
Abstract: PURPOSE: To support a quartz tube for high temperature heat treatment apparatus with heat-resisting ring material of a melting point higher than that of that of quartz glass from the inside wall of the tube thereby achieving the longer longer service life of the quartz tube by preventing the quartz tube from deformation despite softening by high-temperature heat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02299030-A (JP)
Title: Interruption processing method
Inventor: NISHIDA HIDEJI
IPC: G06F9/46
Filed: 1989-05-15
Abstract: PURPOSE:To speed up data processing and to improve software processing by saving the data in its data registration part automatically and registering a branch destination address, and performing the data processing according to the data in the shared routine data area at the branch destination address. CONSTITUTION:A data processing means 2 is provided with the data registration part 2a and an instruction execution part 2b. When an interruption is initiated during the data processing, the data in the data registration part 2a are saved automatically in the data saving area A2 of a storage means 1. The branch destination address stored in an instruction data area A1 is registered in the data registration part 2a after the saving. The data processing is carried out according to the data in the shared routine data area A3 at the registered branch destination address. Thus, the processing for shared routine branching is performed efficiently, the data processing is speeded up, and a software function is improved.
Patent JP-H08318571-A (JP)
Title: Welding auxiliary member of plastic tubular member and roll thereof
Inventor: YAMADA CHOSEI
IPC: B29C65/00
Filed: 1995-04-21
Abstract: PURPOSE: To smoothly finish the inner surface of a pipe welded part by making the width of a welding auxiliary member larger than the sum value of the melting depths of a pair of plastic tubular members to be welded and making the length thereof larger than the inner peripheral length of the plastic tubular members. CONSTITUTION: The width of a welding auxiliary member 10 is made larger than the sum value of the melting depths of a pair of pipes 20 to be welded. When the pipes 20 are formed from fluororesin since the melting depth of each of the pipes is about 2-5mm usually, the width of the welding auxiliary member 10 in this case must be at least about 6-12mm. The length of the welding auxiliary member 10 is made larger than the inner peripheral length of the pipes 20. When the welding auxiliary member 10 is thick and high in bending rigidity, the length thereof is as sufficient as about 1.2 times the inner peripheral length of the pipes 20.
Patent JP-S5645085-A (JP)
Title: Activation of photoconductive membrane
Inventor: KOMIYA KAZUMI
IPC: H01L27/146
Filed: 1979-09-20
Abstract: PURPOSE:To obtain an optimum and uniformly activated membrane, by heating a photoconductive membrane, in which halogen element provided in advance with acceptor impurity, and a powdery material, which was prepared by mixing and temporarily calcining a powder of the same material as the photoconductive membrane and a halogen compound, in an air-tight container. CONSTITUTION:Plural glass substrates 3 are attached on a substrate supporting stand 4 in parallel at intervals, and it is soaked in a precipitation solution consisting of cadmium ion solution containing a trace of copper ion and thiourea solution, so that CdS.Cu membranes are formed on the front surface and the reverse surface of the substrate 3. On the other hand, in order to activate this membrane, an activating powder 1 is prepared in such a manner as to add a trace of CdCl2 powder to high-purity CdS powder and calcine it temporarily, and this is spread all over the bottom surface of a quartz boat 2, the supporting stand 4 is placed on this keeping service side of a precipitation membrane surface on top, provided with a cover 5 and put into a furnace maintained at a temperature of 580 deg.C where CdS.Cu membrane is activated. It is possible, in this way, to equalize gaseous phase reaction and thereby satisfactory activation can be achieved.
Patent JP-S5911810-A (JP)
Inventor: UEDA KAZUNARI
IPC: E04H3/12
Filed: 1982-07-12
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-H0327126-A (JP)
Title: Toe non-uniformity measure- ment method
Inventor: BUEENAA SHIBUON
IPC: D01G1/06
Filed: 1990-05-10
Abstract: PURPOSE: To monitor the ununiformity of tow by using a mechanical detection element comprising a pair of squeeze roller on the tow line without additive measurement means. CONSTITUTION: When the ununiformity of tow is monitored, in other words, measured by means of a mechanical detection element set on the tow line- production step, the interval between the stationary roller at a couple of squeeze rollers on the tow line and the contact line is utilized as a mechanically detecting element and the bearing or the bearing supporter of the movable roller in the squeeze roller is connected to the sensory pin of the static or inductive detection head. Thus, the movement of the squeeze rollers is detected by the displacement generated on the sensing head, when the ununiform part in the tow thickness passes through the roller gap of the squeezer rollers, thereby monitoring the ununiformity of the tow.
Patent JP-H01290219-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO AKIRA
IPC: H01L21/263
Filed: 1988-05-18
Abstract: PURPOSE:To form a single-crystal Si film of a large area on an insulator substrate by a method wherein a temperature in the center of a part irradiated with a laser is made lower then that in a peripheral edge part, a single- crystallization process is started from the central part and a film whose thermal conductivity is higher than that of an insulator is filled directly under the central part of a laser beam. CONSTITUTION:A laser beam 9 whose intensity distribution is doubleridged is used; a temperature in the central part of a part irradiated with the laser beam 9 is made low. Accordingly, when a belt-shaped region directly above a polycrystalline Si stripe 7 of an Si film 87 is scanned in a direction as shown by an arrow 6, a temperature becomes lower than a part of only an insulator on both sides of the region of the Si film 8; a crystallization process is first started; the Si crystal stripe 7 of good quality can be formed; the same single- crystal stripe 7 can be formed without an interval. By this setup, an Si single- crystal film of a large area can be obtained on the insulator; an interlayer wiring part to an element formed in this Si single-crystal film can be formed through a gap of a belt-shaped buried layer of high thermal conductivity, a high-density wiring part can be formed.
Patent JP-S5819004-A (JP)
Inventor: KAARUUHAINTSU PIRUTSU
IPC: H01Q1/10
Filed: 1982-07-14
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-H01290478-A (JP)
Title: Serial recorder
Inventor: HIRANO HIROFUMI
IPC: H04N1/23
Filed: 1988-05-18
Abstract: PURPOSE:To enable an interface connector or the like to be covered securely by a simple construction and prevent penetration of dust or the like, by a construction wherein a connector or switches mounted on one half of a casing are covered by the other half of the casing. CONSTITUTION:A casing has a construction wherein one half 1 thereof on the main body side is provided with a main switch 3, various touch-switches 4 and an interface connector 5, and the other half 2 thereof on the cover side is slidably fitted to an outer surface of the one half 1. The width of the casing can be freely selected by holding through a click action at one of a plurality of positions according to the width of a recording sheet 6 to be used. When this recorder is not used, the halves 1, 2 of the casing can be pushed toward each other to the full and be maintained at minimum-width positions by the click action. In the condition of the minimum width, the interface connector 5 and the switches 4 provided on the half 1 of the casing on the main body side are entirely covered by the half 2 of the casing on the cover side so that dust or the like can not penetrate into the recorder.
Patent JP-H02303725-A (JP)
Title: Wire cut electric discharging machine and core working method performed by using working machine thereof
Inventor: TSUTSUI KIKUO
IPC: B23H7/02
Filed: 1989-05-17
Abstract: PURPOSE:To automatically work a core in order from plural works by providing a pallet delivery device for delivering a work mounted pallet between plural stations and tables in a pallet transfer device and a 1st moving device equipped with a core support jig detaching device and a core fetching device. CONSTITUTION:A pallet delivery device 23 for deliverying in order a pallet P mounted with a work W between the plural stations in a pallet transfer device 17 and a table 5 in a wire cut discharging machine 1 is set on the plural stations. Moreover, a 1st moving device 51 is arranged freely movable to the station of the pallet transfer device 17 and after fitting a core support jig J to this work W by the core supporter detaching device 55 of the 1st moving device 51 before a core C being cut off from the work W by discharging, the residual cutting part of the work W is subjected to discharging. On completion of this work, the jig J is removed to take the core C out by a takeoff device 57.
Patent JP-H07289171-A (JP)
Title: Method for producing protein gelatinized food and food produced by the method
Inventor: YAMAMOTO HIROKI
IPC: A23L29/20
Filed: 1994-04-22
Abstract: PURPOSE:To obtain the euphausian protein gelatinized food from a heated euphausian raw material such as euphausians with shells or other euphausian raw materials having wide shapes. CONSTITUTION:In the method for producing a protein gelatinized food by dissolving a protein raw material in an alkaline solution and subsequently changing the pH of the solution to gelatinize the protein, the protein of a heated mysid is used as the protein raw material. The mysid is preferably euphausian. The protein raw material is dissolved in an alkaline solution to produce the alkali- dissolved protein solution having a pH of >=10, and the pH of the solution is changed into a neutral-acidic pH region of 8-3 to gelatinize the protein. The alkali-dissolved protein solution is preferably subjected to the change in the pH in an edible casing. The change in the pH may be performed by adding starch and/or dietary fibers. The obtained gelatinized food is immersed in a solution containing an acid, a salt or both the acid and the salt to control the physical property of the gel. The protein gelatinized food produced by the production method.
Patent JP-S59116569-A (JP)
Inventor: HAINTSU KURAMERAA
IPC: G01V3/11
Filed: 1983-07-06
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-2000312890-A (JP)
Title: Method for treating inorganic wastewater containing ammonia
Inventor: AKIYAMA HIROYUKI
IPC: C02F1/74
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To conduct economical treatment in which a small-size bio- denitrification apparatus can be used by bio-denitrifying oxidized water which was oxidized by supplying an oxygen-containing gas at a specified temperature and pressure in the presence of an oxidation catalyst. SOLUTION: Inorganic wastewater containing ammonia and a high concentration inorganic salt is stored in a raw water tank 1, pressurized to 1-10 kg/cm2G by a pressure pump 2, and sent to piping. Next, the wastewater is mixed with an oxygen-containing gas supplied from an oxygen-containing gas generator 3 in the piping, heated at 100-180 deg.C through a heat exchanger 4 and a heater 5, and supplied to an oxidation catalyst column reactor 6 to be oxidized. The oxidized water is cooled through the heat exchanger 4 and a cooler 7, separated into gas and liquid in a gas-liquid separator 8, depressurized, after its pH being adjusted at a prescribed value in an oxidized water storage tank 9, and sent to a denitrification tank 11.  In the tank 11, an organic carbon source such as methanol from an organic carbon source storage tank 12 is added, and the organic carbon source added excessively is bio-degraded aerobically in an aeration tank 14.
Patent JP-H11318014-A (JP)
Title: Metal sheave hanging stand and wire installation method on lp insulator mounting pole
Inventor: IIMURO KAIYU
IPC: H02G1/02
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the work of transferring a wire from a metal sheave to an LP insulator device and the work of adjusting a sag when the wire is installed on a pole, on which the LP insulator device is mounted. SOLUTION: A metal sheave hanging stand 10 has a metal sheave hanging part 18 on its top part and has a flat plate shape fixing part 20 on its bottom part. At least two pairs of fixing holes are provided in the fixing part 20. The diameter of the fixing hole in a direction perpendicular to the direction connecting the pair of fixing holes is 17 mm-23 mm. A minimum distance between the respective outer circumferences of the pair of fixing holes is not larger than 74 mm. A maximum distance between the respective outer circumferences of the pair of fixing holes is not less than 123 mm. A wire installation method is such that the metal hanging stand 10 is provided on an arm metal 12, so as to be close to an LP insulator device and after the sagging of a wire 16 is adjusted while the wire 16 is supported by the metal sheave 14, the wire 16 is transferred to the LP insulator device.
Patent JP-H0418109-A (JP)
Title: System for preventing yarn wrapping on process roller
Inventor: TABUCHI TAKESHI
IPC: B65H63/04
Filed: 1990-05-10
Abstract: PURPOSE:To provide the title system intended to improve both productivity and safety, with no troubles of yarn wrapping on a process roller due to single fiber and yarn breakages, etc., equipped with a free roller so as to make contact revolution against a process roller in a fiber production process. CONSTITUTION:A free roller 1 is equipped so as to make contact revolution against a process roller 11 in a fiber production process. The mechanism through which the free roller 1 is brought into contact with the process roller 11 is as follows: the free roller 1 is inserted into a tray 2, roller-receiving arms 3, 3' are rotated by the actuation of a cylinder 8 to scoop up the shaft of the free roller 1 followed by directly bringing said free roller 1 into contact with the process roller 11; thus preventing yarn wrapping on the process roller 11. For positioning the free roller 1, the tray 2 is fitted with an inserting rail gutter and stopper; thereby, positioning the free roller 1 on the rotary circumferential line of the roller-receiving arms 3, 3' and between these arms.
Patent JP-S5245645-A (JP)
Title: Polyolefin compositions for electrical insulation
Inventor: KATOU HIROSHI
IPC: C08L23/00
Filed: 1975-10-09
Abstract: PURPOSE: Polyolefin compositions useful as electrical insulating materials, consisting of polyolefins having improved dielectric strength on the addition of specific voltage stabilizers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6014978-A (JP)
Inventor: HASHIMOTO KIYOJI
IPC: B08B3/06
Filed: 1983-07-04
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。