baber/WOPTO huggingface dataset:
Patent JP-S5511504-A (JP)
Title: Condensed heterocyclic-s-oxide
Inventor: SATOU HIRONOBU
IPC: A61P1/04
Filed: 1978-06-05
Abstract: NEW MATERIAL:A condensed heterocyclic-S-oxide of formula I (R 1W3  are H, lower alkyl; X 1 , 2  are H, lower alkyl, lower alkoxy, lower alkanesulphinyl, lower alkanesulphonyl, halogen, trifluoromethyl, nitro, cyano, lower alkoxy-carbonyl; n is 1, 2) and its acid addition salt.  
     EXAMPLE: 1,3,4,6-Tetrahydro-2H-5,1-benzothiazocin-S-oxide.  
     USE: Antiulcers having remarkable inhibiting activity of gastric secretion.  
     PROCESS: The oxidation of a compound of formula II gives the compound of  formula I. The compound of formula II can be obtained by the ring-closure of a compound of formula IV, obtained by (1) oxidizing a novel derivative of an ω-substituted thioalkylaniline of formula III with a halide, etc., (2) alkylating or acylating the oxide if necessary, and (3) reducing the product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05103624-A (JP)
Title: Flavor reinforcing method for natural beef concentrated liquid
Inventor: SUCHIIBUN SUUN YONGU KUUON
IPC: A23L27/26
Filed: 1992-03-25
Abstract: PURPOSE: To enhance the flavor of a natural beef gravy or a beef extract liquid by hydrolyzing a beef concentrated gravy with protease and incubating the hydrolyzed material with a cultured material of food grade microorganisms. CONSTITUTION: To a concentrated beef gravy liquid, protease is added by 0.6 to 48AU/Kg to the weight of the liquid, and the liquid is controlled to pH4.0 to 9.0 and hydrolyzed at 52.5 to 57.5 deg.C. The hydrolyzed concentrated beef gravy is incubated with cultured food-grade microorganisms (preferably Lactobacillus- helveticus) which produce aminopeptidase (which is heat treated to have 10<4> to 10<8> cells/g cell density) at 50 to 57.5 deg.C for 2 to 30 hours at pH4 to 7.5 to enhance the flavor of the liquid.
Patent JP-S58186538-A (JP)
Title: Screw tightening robot
Inventor: SAKURAI TOMIKI
IPC: B25B23/14
Filed: 1982-04-22
Abstract: PURPOSE:To perform accurate screw tightening, by comparing no-load torque before a start of screw tightening with a value, in which preset torque is subtracted from detected torque after the start of screw tightening, and stopping the screw tightening when the latter value is larger than the former torque. CONSTITUTION:If a rotary shaft 13 is tilted, the gravity of a screw tightening device 1 itself causes distortion in a shaft 16, and fixed torque relating to an attitude of the device 1 is detected by a distortion element 20 even at no-load, then correction is applied by the amount of this offset torque to calibrate the zero point of a measuring system. In consequence, a distortion amount detected by the element 20 is fed to an input/output interface 53 via a converter 52 and processed in accordance with a processing instruction of a CPU50. Then preset torque is corrected by no-load torque to obtain a new target of tightening torque, drive a motor 14 and perform screw tightening, and the load torque is compared with the new target value, if the load torque becomes larger than the target value, driving of the motor 14 is stopped.
Patent JP-S57182644-A (JP)
Title: Contact preventive alarm device of acoustic lens and sample
Inventor: TAGUCHI KOUJI
IPC: G10K11/18
Filed: 1981-05-07
Abstract: PURPOSE:To prevent contact between an acoustic lens and a sample, by constituting so that at first, the sample and the acoustic lens are made to approach each other until an alarm is issued, and focusing can be executed while separating a distance between the sample and the acoustic lens from said state. CONSTITUTION:In a state that an acoustic lens 8 and a sample 10 have apparahed each other to an extreme, a detecting signal from the sample is feeble, therefore, it is amplified by an amplifier 13, and a gate part 14 is provided in order to fetch a signal from a necessary time area in the next place. This necessary time area is set between tb' (=tb+ta) in which detection of a detecting signal (b) from a boundary of the acoustic lens 8 and a liquid 9 ends, and tg in which a time area for fetching a detecting signal as a picture signal starts that is to say, an area between tf and tg. In order to decide whether a detecting signal from the sample exists or not in this area, a detector 10, etc. are provided, and in case when the detecting signal exists, it is formed by an alarm device 17. In this way, contact of the acoustic lens and the sample is prevented.
Patent JP-H08259438-A (JP)
Title: Scavenger for active oxygen
Inventor: SAKURAI HIROSHI
IPC: A61K8/00
Filed: 1995-03-27
Abstract: PURPOSE: To obtain a medicine containing α- and γ-thujaplicins as active ingredients and capable of suppressing the release of active oxygen or removing the released active oxygen species. CONSTITUTION: This scavenger for active oxygen contains at least one comprising α-thujaplicin and its salt and γ-thujaplicin and its salt as active ingredients. The ingredients are good in stability and excellent in persistence without any side effects. The α-thujaplicin or its salt is excellent in scavenging actions, especially on hydrogen peroxide and singlet oxygen. The scavenger can be prepared into a peroral agent, a suppository, a parenteral injection, etc., and further a lotion, a cream, an ointment, etc., by suitably blending a filler, an extender, a binder, a humectant, a disintegrating agent, a surfactant, a lubricant, etc., therewith. The scavenger has preventing and lowering actions on in vivo production of peroxylipids and is effective in preventing and treating diseases due to blood platelet aggregation, inflammation, arteriosclerosis, etc.  The daily dose thereof is 1-10mg/kg α- and γ-thujaplicins.
Patent JP-S62225299-A (JP)
Title: Crude refuse treatment device
Inventor: ONODERA KAZUO
IPC: C05F9/02
Filed: 1986-03-26
Abstract: PURPOSE:To permit quick fermentation treatment by successively forming a filter layer, fermentation accelerating layer and crude refuse housing part from the bottom to the inside of a vessel body having a drain port in the bottom and a hermetic cap. CONSTITUTION:The filter layer 6 consisting of ore balls such as pumice or cobble stone, the fermentation accelerating layer 7 mixed with ore granular particles such as sand and fermentation accelerator and the crude refuse housing part 7 are successively formed from the bottom to the inside of the vessel body 1 having the drain port 2 in the bottom and having the hermetic cap 3. A heat retaining means 8 to maintain the inside of the crude refuse housing part 5 at a specified temp. provided. The means 8 connects an inlet of a hot water passage 9 provided in the cylindrical wall of the vessel body 1 to a heat source 10 such as water heater and the outlet thereof to a faucet 11 of a sink, respectively so that the hot water can be circulated in the cylindrical wall of the vessel body at every use of the hot water in the sink. More specifically, the crude refuse in respective homes which are the sources for generating the crude refuse is easily treated with this treatment device without being filled under the ground. The fermentation treatment is thus made possible in a short period.
Patent JP-H05279983-A (JP)
Title: Production of superfinish paper
IPC: D21H25/00
Filed: 1992-03-26
Abstract: PURPOSE:To apply gloss and smoothness similar to those of glazed face to the reverse face and to produce a double-side glazed superfinish paper without lowering the gloss and smoothness of the glazed face of a machine-glazed paper produced by a paper machine furnished with a Yankee dryer. CONSTITUTION:A machine-glazed paper is produced by forming a paper from a cellulose pulp raw material and drying with a Yankee dryer. The machine- glazed paper is passed at least once through a calender machine composed of one metal roll and one elastic roll having a Shore D hardness of 80-96 deg. in a state to contact the glazed face with the elastic roll. A double-side glazed paper having excellent opacity can be produced by this process.
Patent JP-H11265699-A (JP)
Title: Thin battery
Inventor: NAMIKATA TAKASHI
IPC: H01M10/058
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To realize high safety and high reliability in heating in overcharge or charging state and in a short-circuit between electrodes by releasing the internal gas when the internal pressure of a bag-like battery facing body consisting of a packaging polymer layer product material is higher than the external pressure. SOLUTION: When the gas generated by a chemical reaction or abnormal temperature rise is higher than the outside in the abnormality of an electrode layer product consisting of a thermoplastic resin, a metal layer and an insulating resin layer within a facing body, the deformation by the swelling of the facing body is reduced by a gas releasing mechanism. This mechanism is preferably constituted so as to open and close an opening and closing hole communicating with the outside and inside of the facing body through a safety valve fixed to the facing body in a holder part by a spring or magnetic coupling. In case of the magnetic coupling, the magnetism of a ferrite or alloy falls at a high temperature to reduce the stress of the safety valve, so that the gas can be released at a low opening pressure. Otherwise, the opening and closing may performed by a spring or pressing plate consisting of a shape memory allay or resin capable of regulating the phase transformation temperature.
Patent JP-S63238329-A (JP)
Title: Combustion detector
Inventor: TSUKAHARA HIROYOSHI
IPC: F23N5/12
Filed: 1987-03-24
Abstract: PURPOSE:To make it possible to increase the area of a ground side electrode thereby to achieve an excellent flame smoothing effect by facing a metal plate or other conductor to be grounded together with a burner in the flame of the burner. CONSTITUTION:In a case where a gas burner 1 is, for example, a cylindrical Bunsen burner, it is difficult to sufficiently take the area of an electrode surface in contact with a flame. Therefore, a support tool 8 consisting of a metal plate is caused to support a metal-made cylindrical burner 1, and a metal plate or a conductive member 7 is faced with the upper part of the burner 1 so that the burner ports 1a of the burner 1 are divided from the side into two parts, and is grounded through the support tool 8, further a frame rod 2 is faced with the upper part of the conductive member 7 so that is rectangularly intersects said conductive member 7. The burner ports 1a of the gas burner 1 and parts of the conductive member 7 facing within the flame form the ground side electrode and the ratio of the area of the ground side electrode to that of the frame rod 2 constituting the other electrode can be made sufficiently large and the conductive member 7 does not prevent the combustion because it is disposed along the direction of flame.
Patent JP-H06282614-A (JP)
Title: Object shape display device
Inventor: SAKAINO HIDETOMO
IPC: G06T19/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide an object shape display device capable of flexibly and automatically preparing and displaying object shape data for objects provided with the various kinds of complicated shapes. CONSTITUTION:Feature information for indicating the features of the shape of the object is extracted from picture information inputted from a picture information input part 1 by a feature information extraction part 2 and a shape information preparation part 3 prepares the shape information of the object based on the extracted feature information. A synthesized picture information preparation part 4 synthesizes the picture information inputted from the picture input part 1 and the shape information of the object prepared by the shape information preparation part 3 and a display part 5 displays pictures corresponding to the synthesized picture information.
Patent JP-S57183061-A (JP)
Title: Semiconductor device
Inventor: KAMIYA SHIGERU
IPC: H01L23/29
Filed: 1981-05-08
Abstract: PURPOSE:To facilitate the winding and sintering of glass slurry, and to make a semiconductor deivce of higher dielectric strength and smaller size, by dividing a laminate into several groups and placing intermediate electrodes in the laminate divisions, when silicon pellets are laminated in multiple and sealed around them with glass. CONSTITUTION:A plurality of laminated silicon pellets are divided into 12aa- 12an, 12bb-12bn and 12ca-12cn. Next, one electrode 14a is mounted to the first group pellet 12aa through a semiconductor spacer 13aa without P-N junction. An intermeidate electrode 14c is mounted to the pellet 12an through a similar spacer 13ab. Similarly, the second group pellts 12bb-12bn are provided between intermediate electrodes 14c and 14d. The third group pellets 12ca-12cn are provided between an intermediate electrode 14d and the other electrode 14b. Afterwards, leads 16a and 16b are attached to the electrodes 14a and 14b respectively. The whole device is sealed with glass 15.
Patent JP-S54158376-A (JP)
Title: Squeeze separating method for solid/liquid in fractional crystallization under pressure
Inventor: MORITOKI MASATO
IPC: B01D9/02
Filed: 1978-06-05
Abstract: PURPOSE: To increase separation ratio of solid from liq., by increasing the ratio of reduction of space length, which is caused by the advancing of a piston, between the upper part and the bottom of the pressure vessel at the central part of the vessel so as to increase solid-separating ratio at central part.  
     CONSTITUTION: The length of the space formed between the top end of a piston 3 and the bottom cover 4 is M at the central part of the cylindrical pressure vessel, and N near the inside surface of the cylinder wall 2, N being larger than M. Consequently, when the piston 3 is lowered by ΔL, the reduction ratio of the space length at the central part of the pressure vessel is ΔL/M, which is larger than the reduction ratio ΔL/N at the peripheral part 2 of the cylinder. Hereby solid/liq.mixed state in the pressure vessel is broken first at the central part, and the liq. squeezed out at the central part is mixed successively with the liq. contained in the adjacent solid/liq. mixt., and further squeezed out to the front of a filter of small x, then pressed out of the filter, thus the solid-separation ratio in the vessel is increased uniformly on the average. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51144850-A (JP)
Title: Waste heat applying power generating system
Inventor: HOSHINO YASUNARI
IPC: F01K23/10
Filed: 1975-06-06
Abstract: PURPOSE: The power generating system applying relatively lower power temperature of the waste heat in the static contulled power source and the exhaust in the buring furnace, solar heat or natural steam temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04304587-A (JP)
Title: Counting device for overlap sheet
Inventor: HANADA YOSHIKAZU
IPC: G06M9/00
Filed: 1991-04-01
Abstract: PURPOSE:To correctly count the number of the overlap carrier of a photosensitive sheet or a transparent sheet by using the ultrasonic transmitting/receiving parts. CONSTITUTION:The ultrasonic transmittion/reception sensors 12 are respectively provided opposed to the face of the sheet 16 which is overlap-carried, the ultrasonic is transmitted from the sensor transmitting part 12 to the face of the sheet 16 so that the sensor receiving part 12 receives the ultrasonic reflected by the end part of the sheet 16 and the number of the overlap-carrier of the photosensitive sheet or the transparent sheet by cummulating a received signal.
Patent JP-S63234300-A (JP)
Inventor: WATANABE TAISUKE
IPC: G10L25/78
Filed: 1987-03-23
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-S57183278-A (JP)
Title: Base driving circuit using current feedback
Inventor: HIRANABE TETSUJI
IPC: H02M7/537
Filed: 1981-05-07
Abstract: PURPOSE:To improve the conversion efficiency of a conversion transistor by providing a feedback transistor and an exciting transformer, thereby uniformly exciting conversion transistors and preventing the storage time in the conversion transistor from becoming long. CONSTITUTION:A feedback transformer T4 which generates an output voltage in response to a current supplied to main transistors Q1-Q4 is provided. Then, exciting transformers T2, T3 which supply driving currents to transistors Q1-Q4 so that transistors Q1, Q4 and Q2, Q3 forming the sides of the bridge become the same phase and the transistors Q1, Q4 and Q2, Q3 forming the different sides become reverse phase upon supplying of the output voltage of the transformer T4, are provided. With this arrangement, the conversion transistors Q1-Q4 are uniformly excited with the current feedback.
Patent JP-S58185750-A (JP)
Title: High strength steel plate superior in cold formability and surface property and its manufacture
Inventor: KOKUBO ICHIROU
IPC: C22C38/16
Filed: 1982-04-23
Abstract: PURPOSE:To manufacture the titled steel plate by blooming a steel billet composed of a surface layer part having a killed steel composition and a core part having a composition of either Cu or Cu and P in addition to the killed steel composition and by rolling and annealing the bloomed billet under specified conditions. CONSTITUTION:A steel billet is composed of a surface layer part having a killed steel composition consisting of, by weight, 0.0002-0.15% C, 0.15-0.5% Mn, 0.01-0.15% Al, 0.002-0.15% N and the balance essentially Fe and a core part having a composition of either 0.2-0.8% Cu or 0.2-0.8% Cu and 0.03-0.15% P in addition to said killed steel composition. The billet is bloomed, hot rolled at a finishing temp. above the Ar3 point cooled at >=30 deg.C/sec cooling rate, coiled at >=600 deg.C, pickled, cold rolled, and box-annealed at 650-800 deg.C.
Patent JP-S63235861-A (JP)
Title: Evaluation of remaining life of heat resistant steel
Inventor: NISHIMURA NOBUHIKO
IPC: G01N33/20
Filed: 1987-03-24
Abstract: PURPOSE:To evaluate remaining life of heat resistant steel used under a high pressure stress for a long time in a nondestructive manner and in a short time, by determining correlation characteristic between a defect distribution and residual life from uneven ness of heat resistant steel transferred onto a replica. CONSTITUTION:A replica 1 and an extraction replica 7 are sampled from the surface of heat resistant steel used under a high temperature stress. The, the replica 1 sampled is mounted on an optical microscope 2 to examine the presence of crackings and microscopic crackings 3 while degrading condition of a metal structure 4 is inspected and compared to a reference material 4' to judge a life zone of the heat resistant steel. Then, the replica is mounted on a scan type electron microscope 5 to examine the presence and distribution state of a creep void 6, which are compared to the refer ence material 5' to judge a life zone of the heat resistant steel. On the other hand, the extraction replica 7 sampled at the same position is mounted on a transmission type electron microscope 8 to examine a distribution state of deposit, which is com pared to the reference material 4' with life zone already clarified, made of the same materials the heat resistant steel, to judge the life zone of the heat resistant steel. Thus, remaining life of the heat resistant steel is evaluated 10 from the results of judging these life zones.
Patent JP-H05234925-A (JP)
Title: Wafer retaining boat
Inventor: SEKIYA SHINJI
IPC: H01L21/31
Filed: 1992-02-21
Abstract: PURPOSE:To obtain retaining parts which do not generate thermal shock on a semiconductor wafer having a large diameter, e.g. 8 inches, by constituting a plurality of the retaining parts for retaining the semiconductor wafer, so as to retain the wafer by using points or lines for reducing heat capacity. CONSTITUTION:The title wafer retaining boat 5 retains a plurality of semiconductor wafers W, and is used for specified heat treatment. A plurality of retaining parts 3 for retaining semiconductor wafers W are installed in the wafer retaining boat 5. The retaining parts 3 are constituted so as to retain the wafers by using points or lines for reducing heat capacity. For example, the retaining parts 3 for retaining the semiconductor wafers W so as to keep constant gaps are formed on four retaining rods 2 which link the upper and the lower circular end plates 1 in a unified body. The retaining part 3 is formed as a recessed groove, and a protrusion 6 whose cross section is a triangle is formed at the nearly central part of the lower surface 3a, along the depth direction of the groove.
Patent JP-H10268012-A (JP)
Title: Squid-type magnetic force measuring device
Inventor: FUJINUMA MASAKATSU
IPC: G01R33/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the size of a magnetic field to be measured even when the initial value of a conversion circuit is changed owing to a failure by monitoring the operation of the conversion circuit corresponding to each of a plurality of sets of SQUID being arranged on a surface where three axes orthogonally cross one another on a sensor block and obtaining a plurality of vector composition calculation part outputs. SOLUTION: The same processing is performed by a conversion circuit 3 corresponding to each set of SQUID being arranged so that three axes orthogonally cross one another and a vector composition calculation part 5 except when a failure causing the deviation of the initial value of a conversion circuit occurs, and an arbitrary vector composition calculation part output is selected and outputed by an output selector 6. When the conversion circuit 3 is operated and if a failure for causing the deviation of the initial value occurs, a lock-off detector 4 detects the failure.  Based on the detection result, the output selector 6 immediately discriminates a vector composition calculation part 5a where the output of a conversion circuit 3a with a failure is inputted, and selects the output of a normal vector composition calculation part 5b, thus outputting the calculated value of an accurate magnetic field to be measured.
Patent JP-S58199229-A (JP)
Inventor: BUORUFUGANGU ZAUAASHIERU
IPC: B60K31/04
Filed: 1983-04-22
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-2000266923-A (JP)
Title: Manufacturing device of color filter and its manufacture
Inventor: SHIMIZU TAKASHI
IPC: G02B5/20
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To form an optical electrodeposition film by a precise exposure pattern, by reducing deflection caused by a self-weight of a substrate, even in the case of a large-sized substrate. SOLUTION: A transparent substrate 24 is held in a liquid vessel 26 filled with an electrolyte L including coloring material, in the state where one surface of the substrate 24 is in contact with the electrolyte L. The periphery of an exposure range A of the transparent substrate 24 to be exposed by an exposing machine 10, is supported by a support stand 32 to secure flatness of the exposure range A of the transparent substrate 24. Hereby, compared with a case where the peripheral part of the transparent substrate 24 is supported, a deflection quantity of the transparent substrate 24 in the exposure range A can be reduced (the transparent substrate 24 can be supported in the range of a positional error), therefore, an optical electrodeposition film by a precise exposure pattern can be formed on one surface of the transparent substrate 24.