baber/WOPTO huggingface dataset:
Patent JP-S58134950-A (JP)
Title: Extraction process of protein in rice
Inventor: FUJITA YOSHINOBU
IPC: A23J1/12
Filed: 1982-02-03
Abstract: PURPOSE:To prepare rice suitable for preparing Sake, having a low concent of protein, by immersing rice in water containing protease and an acid, extracting protein. CONSTITUTION:About 1wt% crude protease prepared from Aspergillus oryzae, Aspergillus niger, etc. is added to water, to which succinic acid, lactice acid, citric acid, acetic acid, etc. is added and it is adjusted to <=5pH (especially 2.5-5). Polished rice or unpolished rice for preparing Sake is immersed in this acidic water at 40-60 deg.C for >=10hr. >=90wt% protein in the polished rice or unpolished rice is extracted to give high-quality rice for preparing Sake. The prepared rice protein in the extracted solution is properly isolated, and effectively used as rice protein.
Patent JP-S59144751-A (JP)
Title: Optical resolution of 2-substituted-3-(p-methoxyphenyl)- 3-((2-substituted)phenylthio)propionic acid
Inventor: KAMANO NORIAKI
IPC: C07C313/00
Filed: 1983-02-04
Abstract: PURPOSE:To obtain the titled optically active compound in high yield and purity, by introducing the racemate of the titled compound into a column packed with an adsorbent mixed homogeneously with S- or R-type chiral macrocyclic polyether, thereby effecting the optical resolution of the racemic compound. CONSTITUTION:The optically active compound of formula III is prepared by introducing a racemic compound of formula I (R1 is OH or OCOCH3; R2 is NH2 or group of formula II) in a column packed with an adsorbent mixed uniformly with a chiral macrocyclic polyether (S- or R-type), and carrying out the optical resolution of the racemic compound. When the chiral macrocyclic polyether is S-type, the d-isomer of formula III forms a ligand with the S-type polyether and the formed complex is eluted after the elution of the l-isomer. Conversely, when R-type polyether is used, the objective d-isomer is eluted considerably faster than the l-isomer. USE:The d-isomer is useful as an antidepressant, tranquilizer, and coronary vasodilator.
Patent JP-H03221424-A (JP)
Title: Mold device of injection pressure forming and molding method thereof
Inventor: SASAKI YOSUKE
IPC: B29C45/26
Filed: 1990-01-26
Abstract: PURPOSE:To allow resin to easily flow into a cavity even in a product having a large projection area by providing a resin reservoir before a film gate in the side face of the cavity of a mold and providing shear edge clearances to both the periphery of this resin reservoir and the periphery of the cavity. CONSTITUTION:Mold clamping is started or actuation of mold clamping is midway stopped or decelerated. The prescribed amount of resin is supplied to a resin reservoir 6 through a sprue 7 from a feeder in a state wherein thickness of a gate part 5 is large (dimension L). When the prescribed amount of resin is supplied, mold clamping is performed to pervade resin to the corners in the cavity 3. At this time, the air of the cavity 3 and the resin reservoir 6 is escaped to the outside from the shear edge clearances 4, 8. When mold clamping is performed to compression of prescribed amount, namely it is performed to a state of a film gate small (dimension M) in thickness of the gate part 5, the mold is intactly held and resin is cooled. A molded form is taken out after cooling and trimming is performed in the part small in thickness of the filmlike gate part 5, namely in the part thin in thickness of the molded form and thereby a product is obtained.
Patent JP-H10193396-A (JP)
Title: Mold for injection molding and injection molding method
Inventor: OTSUKI TOSHITAKA
IPC: B29L31/34
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain an injection molding exhibiting low double refraction properties of norbornene resin by incorporating a slit-like gate in a connecting part to a runner and incorporating a second gate having a gradually enlarging width, and connecting to a cavity. SOLUTION: A molding having a double refraction increased by concentrating in the vicinity of a first gate 3 having the smallest sectional area in a process for passing molten resin and decreased by a buffer part of a second gate 4 having a gradually enlarging sectional area and not arriving at a molding (e.g. aa lens surface of an optical lens) in a cavity 1 to provide no double refraction is obtained. In the case of molding a molding having larger size in a width direction than a thickness such as, for example, a platelike or disc-like molding, depths of the first and second gates 3, 4 in thickness direction are preferably the same.
Patent JP-S57132850-A (JP)
Title: Preparation of food and drink
Inventor: SUGIMOTO KANAME
IPC: A23L17/00
Filed: 1981-02-07
Abstract: PURPOSE: To prepare food and drink having low tendency of quality lowering caused by aging of starch, by treating a farinaceous food with a branching enzyme.  
     CONSTITUTION: The branching enzyme is extracted from the cultured bacterial cells of Bacillus megaterium 10-5 strain (FERM-P No.5859), etc. and acts to the α-1,4 bond of glucose to form the branched structure of α-1,6 bond such as aminopectin. The purified enzyme is added to a farinaceous raw material to form α-1,6 glucoside bond in a part of the starch contained therein, and food or drink is prepared from the raw material by conventional procedure. The process can be applied to the grain flour for the preparation of cakes containing starch, such as cookie, rice cake, etc., bread, noodles, refined rice flour, wheat flour, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53103492-A (JP)
Title: Heterocylic compounds and process for their preparation
Inventor: KUWATA YUTAKA
IPC: A61P25/04
Filed: 1977-02-18
Abstract: PURPOSE: Heterocyclic cpds. I[R is alkyl or aralkyl; R 182  are H or alkyl; X is II(R 3 , 4  are H, alkyl, aralkyl or aryl), C=O or III (R 5  is H or alkyl); ring A is (substd) benzene ring], e.g. 3-methoxy-11H-S-triazoro[3,4-b]-[3] benzazepin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02199414-A (JP)
Title: Optical connector
Inventor: SUZUKI NORIO
IPC: G02B6/38
Filed: 1989-01-30
Abstract: PURPOSE:To easily adjust the position relation in the eccentric direction of an optical fiber and a key in a ferrule by forming the large-diameter part and small-diameter part of a holder and then grooves in the outer periphery of the large-diameter part from the small-diameter part side and free fitting a key pipe onto the small-diameter part turnably. CONSTITUTION:The holder 8 has the large-diameter part 8a and small-diameter part 8b and the grooves 8e are formed axially in the outer periphery of the large-diameter part 8a from the side of the small-diameter part 8b. Therefore, when the key pipe 20 is positioned at the small-diameter part 8a, a projection 20a is fitted in one groove 8e and the key pipe 20 can not be turned about the holder 8. Further, a stopper 22 which limits the axial movement of the key pipe 20 is engaged threadably with the holder 8 from the rear-end side of the holder 8 and when the stopper 22 is loosened about the holder 8, the key pipe 20 is moved to the small-diameter part 8b of the holder 8 to adjust the position of the key.
Patent JP-S5762318-A (JP)
Title: Incineration of high concentration waste liquid
Inventor: MATSUNAGA MITSUNOBU
IPC: F23G7/04
Filed: 1981-02-10
Abstract: PURPOSE: To incinerate the high concentration waste liquid completely by a method wherein the waste liquid is vaporized and incinerated by spraying it into a high temperature incineration chamber of a combustion furnace.  
     CONSTITUTION: The high temperature incineration chamber 2 is formed within the wall 1 of the combustion furnace for treating waste material in a factory. The incineration chamber 2 is provided with a chute 3 at one end surface thereof through which the waste material (a) is put into the chamber and an exhaust gas port 4 at the other end surface thereof. Further, a conveyer 5 for removing the burned waste material is provided under the incineration chamber 2. Now, the high concentration waste liquid is sprayed into chamber 2 in the form of a mist through waste liquid nozzles 6 provided on both sides of the chamber 2, respectively, so that the sprayed liquid is vaporized, the combustible components thereof are burned and the resultant exhaust gas is discharged into the atmosphere through the exhaust port 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11219989-A (JP)
Title: Method and device for confirming semiconductor signal line connection
Inventor: ISHIZAKA MASAAKI
IPC: G01R31/26
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To allow burn-in in a wafer state by confirming connection between the semiconductor chip on a wafer and a signal line. SOLUTION: Input capacity 71-74 of a signal line 52 connected to semiconductor chips 31-34 on a wafer 11, for burn-in, is measured. The value of input capacitance of the signal line is the sum of the electrostatic capacity of the contact point formed on a contact and the signal line, and the input capacitance of the semiconductor chip connected to the signal line through the contact to the wafer, so connection of the signal line is confirmed by measuring the electrostatic capacity of each signal line. By taking a difference between a value obtained by measuring the input capacitance before the wafer is connected to the signal line, and that obtained by re-measuring the input capacitance after the wafer is connected to the signal line, input capacitance is obtained with precision.
Patent JP-S53103717-A (JP)
Title: Electronic instrument
Inventor: YAMADA SHIGERU
IPC: G10H7/00
Filed: 1977-02-22
Abstract: PURPOSE: To prevent the unnecessary signal output, which might otherwise be produced in accordance with the erroneous operations of a wave-form memory, by operating a gate circuit, which is provided at the address data inlet side of the wave-form memory, in response to a musical sound generating command signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02202371-A (JP)
Title: Balancing method of current supply to switching element
Inventor: TAKASE SHINICHI
IPC: H02M7/5387
Filed: 1989-01-30
Abstract: PURPOSE:To prevent chain malfunction of elements by specifying arrangement of joints of a plurality of module type circuits to power supply bars and output bars. CONSTITUTION:A full bridge inverter is constituted with a plurality of module type circuits in order to feed power to a load L0. When the modules MA-MD are jointed to power supply bars SB and output bars OB and arranged in place, they are arranged to satisfy such relation as the ratio between circuit lengths from the opposite side to a power supply and to a load L0 will decrease and such relation as current flows in reverse direction through one of two adjacent modules while flows is same direction through the other module. By such arrangement, current flowing through the switching elements can be uniformed considerably.
Patent JP-H05213088-A (JP)
Title: Transfer device for vehicle
Inventor: HARA TOMOYUKI
IPC: B60K17/34
Filed: 1992-02-03
Abstract: PURPOSE:To make a high/low speed meshing clutch and a four-wheel drive clutch gear synchronize with each other through a four-wheel drive friction clutch to be used at a high speed position so as to increase the maneuvability for the engagement of the high/low speed meshing clutch with a low speed clutch gear and the four-wheel drive clutch gear when it is changed over to a low speed position. CONSTITUTION:Motive power of input shaft 2 is transmitted as it is at a high speed position H of a sleeve 9C to a main output shaft 3 and with a clutch 10 being coupled thereto the motive power is transmitted to a sub-output shaft 4 properly, thereby enabling high speed two-wheel drive(2WD)-four-wheel drive(4 WD) to be selected. At a low speed position of the sleeve 9C the motive power of the input shaft 2 is decelerated and led to the main output shaft 3 via the coupling part of a clutch gear 9L, and the decelerated motive power is led to the sub-output shaft 4 with the sleeve 9C and a clutch gear 14 being coupled with each other so that low speed four-wheel drive is obtained. When changeover is carried out from the high speed position H to the low speed position L, a controller 17 brings rotation synchronization between the sleeve 9C and the clutch gear 14 through the clutch 10 coupled one time.
Patent JP-S59143141-A (JP)
Title: Film feed device of projector
Inventor: MINAGAWA YOSHINARI
IPC: G03B21/44
Filed: 1983-02-04
Abstract: PURPOSE:To feed a film smoothly by providing a worm gear type tooth on an interlocking cam with a drive mechanism, consisting of a twisted part which engages with the cam follower of a turret and feeds the turret by a pitch and a linear part of the circumferential direction which stops the turret. CONSTITUTION:A film 21 is transported by a sprocket 22 via a guide roller and irradiated by a projection lamp 25 while passing through between an aperture gate 23 and a pressure plate 24. Then the film 21 is projected to a screen through a projection lens 26. The intermittent feed of the film 21 is carried out when a turret 31 attached to a sprocket 27 is revolved intermittently by a cam 32. Plural cam followers 33 are attached equidistantly and radially to the turret 31, and the cam 32 provides a live of worm gear type tooth 30. The follower 33 is driven by a pitch with a revolution of the tooth 30.
Patent JP-H02198530-A (JP)
Title: Soap tray
Inventor: OOSHITA MISUE
IPC: A47K5/03
Filed: 1989-01-27
Abstract: PURPOSE:To reduce the contact area between a cake of soap and a soap tray in order to prevent the soap from swelling and softening due to soapy water by a method wherein water drain holes are provided on the bottom of a soap tray, and a large number of needle-like or stick-like protrusions having nearly the same height are formed in one piece perpendicularly on the bottom of the soap tray. CONSTITUTION:A soap tray 1 is provided with drain holes 2 on the bottom 1a. A large number of protrusions 3 are formed in one piece perpendicularly on the bottom face 1a, and the tips of the protrusions are nearly the same height. A receiving box 6 is provided under the soap tray, if necessary, to gather the water dropping from the soap tray. By placing a cake of soap 5 on the protrusions 3 of the soap tray 1, the contact area between the soap and the soap tray is considerably reduced, and the degree of contact between the back face of the soap and the air is increased, so that the water adhering on the soap is evaporated and removed, causing the soap to be kept dry. And also, the soap 5 is isolated from the water which is not drained from the drain holes 2 and stays on the bottom 1a of the soap tray 1. Thereby, the soap 5 is prevented from swelling and softening due to water.
Patent JP-H04316490-A (JP)
Title: Microbiological preparation of 6-hydroxy picolinic acid
Inventor: ANDOREASU KIINAA
IPC: C12R1/01
Filed: 1992-02-03
Abstract: The process starts from picolinic acid and/or the salts thereof, and the concentration of picolinic acid and/or the salts thereof is chosen so that the 6-hydroxypicolinic acid undergoes no further metabolism. 
<??>This process is carried out either using microorganisms of the genus Pseudomonas, Bacillus, Alcaligenes or Rhodotorula or with biomass which utilises picolinic acid, which microorganisms or biomass grow with picolinic acid as the sole source of carbon, nitrogen and energy.
Patent JP-H11201395-A (JP)
Title: Steam leakage quantity measuring device for disc type steam trap
Inventor: NAGASE MAMORU
IPC: G01F13/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a device accurately measuring a steam leakage quantity of a disc type steam trap. SOLUTION: This steam leakage quantity measuring device for a steam trap is provided with a probe 1 with a built-in vibration detecting means and a device main body 2 processing a detected vibration signal from the probe 1. The device main body 2 is provided with a CPU 6 and a storage unit 7. The storage unit 7 previously stores relation between an operation cycle of a disc type steam trap and a discharged condensate quantity and relation between an operation cycle for each discharged condensate quantity and a steam leakage quantity.  The CPU 6 detects an operation time of the disc type steam trap and an operation cycle such as an operation frequency in a predetermined time from the fed vibration signal, computes a discharged condensate quantity from the detected operation cycle and the relationship between an operation cycle and a discharged condensate quantity previously stored in the storage unit 7, and then, computes a steam leakage quantity from the computed discharged condensate quantity and the relation between an. the detected operation cycle for each discharged condensate quantity and a steam leakage quantity stored in the storage unit 7.
Patent JP-S62189884-A (JP)
Inventor: MAIKERU KIYARORU MUUAMAN
IPC: H04N5/217
Filed: 1987-01-28
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-H05182282-A (JP)
Title: Magneto-optical disk device
Inventor: KAKIMOTO HIROAKI
IPC: G11B11/10
Filed: 1992-01-06
Abstract: PURPOSE:To enable a positional relationship between a magnetic head and a light spot to be always adjusted at an initial stage of access by equipping a position detecting means for detecting a position of the magnetic head corresponding to a magnetic head supporting spring and operating an actuator based on this detecting signal. CONSTITUTION:The magnetic head supporting spring 21 possesses at least one slit 47, and the position detecting means is composed of the slit 47 and a light emitting element and a light receiving element 50. The element 50 consists of quadripartite sensors, and a light receiving area of light flux having passed through the slit 47 is evenly divided in accordance with photoelectric conversion elements 50a-50d. There is a specific relationship between differential outputs 52v and 53v of the individual conversion elements 50a-50d and outputs of the conversion elements 50a-50d. Consequently, when the differential outputs 52v and 53v are set to be zero at the time of matching the element 50 with the area 51 in position at the initial stage of access, dislocation is shown at the time of access. The magnetic head can be positioned by feeding back the output 52v to the actuator.
Patent JP-H02197449-A (JP)
Title: Air bag arranging structure for automobile
Inventor: MURAMOTO HISAO
IPC: B60R21/20
Filed: 1989-01-27
Abstract: PURPOSE:To ensure knee protecting performance of a passenger by movably supporting an air bag unit so as to retract to the upper by a knee load in the time of collision, in case of the air bag unit in an assistant driver's seat being arranged in an instrument panel. CONSTITUTION:A glove box 19 is arranged in a part of an instrument panel 15 in an assistant driver's seat of an automobile, and the first knee protector 22 is arranged in the internal surface of an outer panel 20 of a glove lid 17 of the glove box 19, while the second knee protector 24 is arranged in the inside of an instrument panel core 23 in the upper of an opening and closing end part of the glove lid 17. Inside of the instrument panel 15 in a position lapping with a virtual intrusion locus alpha of this second knee protector 24 at time of a collision, an air bag unit 30 is arranged. The corresponding unit 30 connects a slat-shaped bottom surface 34a of its mounting case 34 to a steering supporting member 26 retractably to the upper by a knee load in the time of collision through a retracting mechanism 35 containing a slot 36 in a vertical direction.
Patent JP-H08210412-A (JP)
Title: Inverted type strut damper
Inventor: KOYANO HIDEHIKO
IPC: F16F9/32
Filed: 1995-02-06
Abstract: PURPOSE: To provide a fixed structure of a base valve having simple composition and a gas chamber structure in inverted type strut damper. CONSTITUTION: An accumulator 30 whose inside is demarcated into a gas chamber C and an oil accumulating chamber C is formed integrally with a base valve 12 above a damper tube 10 supported slidably at the inside periphery of a strut tube 20, and this accumulator 30 is fixed as a blocking member to the top of the damper tube 10.
Patent JP-H11206058-A (JP)
Title: Electric motor
Inventor: HATTORI MAKOTO
IPC: H02K21/22
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To simplify operation of connecting lead wires, by forming a wrap-in portion at the end of a phase insulating film inserted between a main winding and an auxiliary winding, and wrapping the outer ends of the main winding and auxiliary winding and the connecting end of a lead wire in the wrap-in portion to provide insulation. SOLUTION: A projected wrap-in portion 27 is formed at the upper end of the coil end portion 25 of a phase insulating film on one side. The coil end portion 25 is placed between the coil end portion 5a of a main winding and the coil end portion 6a of an auxiliary winding. The outer ends of the main winding and the auxiliary winding are pulled out of the outer end faces of these coil end portions 5a, 6a, and one end of a lead wire 28 is connected with the outer ends by welding or the like. Thus the connection is wrapped in the wire winding portion 27 of the phase insulating film and insulated. Thereby shift and sticking-out of the connection are prevented, and the items are firmly tied up with cords 30 to simplify connecting operation.
Patent JP-H09187367-A (JP)
Title: Curtain mounting structure
Inventor: KURIGA HIROKI
IPC: A47H23/04
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To shield the rail of a curtain mounted on the side window of an automobile or the like with a trim to improve the appearance, and facilitate the attachment and detachment of the curtain to and from the rail. SOLUTION: Curtain rails 24, 25 can be flipped out together with window glasses 20, 21, and runners 30, 31 slid within the curtain rails 24, 25 can be pulled out or inserted to the free ends of the curtain rails 24, 25.
Patent JP-H03223685-A (JP)
Title: Detecting sensor for external magnetic field
Inventor: UEDA MASANORI
IPC: G01R33/09
Filed: 1990-01-29
Abstract: PURPOSE:To attain efficient magnetization by having a magneto-resistance element outputting a detection voltage corresponding to an external magnetic field, a driver supplying a drive signal to this magnetoresistance element and an alternating-current bias source generating an alternating-current bias signal. CONSTITUTION:An insulating thin film 51 has a construction wherein a plurality of conductor patterns 52 are formed in parallel to each other on a substrate of SiN, SiO2 or the like, for instance. The insulating thin film 51 is formed on the same Si substrate 41 with a bridge circuit type MR element 31 so that the conductor patterns 52 are disposed perpendicularly to the direction of internal magnetization of the bridge circuit type MR element 31 being parallel to the longitudinal direction of a barber-pole-shaped pattern 50. In this case, the conductor patterns 52 are equivalent to bias coils 14 and 15, and an alternating- current magnetic field is generated around the conductor patterns 52, so as to magnetize the pattern 50 in the longitudinal direction. Since the conductor patterns 52 are located at positions in proximity to the pattern 50 on the occasion, very efficient magnetization can be attained by a small current.