baber/WOPTO huggingface dataset:
Patent JP-H03194385-A (JP)
Title: Measuring method for charge stock distribution in cylindrical melting furnace
Inventor: HANAZAKI KAZUHARU
IPC: G01N21/84
Filed: 1989-12-22
Abstract: PURPOSE:To largely improve the operating efficiency and fuel unit of the operation of a melting furnace by detecting a radiation doses of a plurality of types of radioactive rays having different energy spectra to transmit through a charge stock in the furnace, and detecting the distribution state of the stock. CONSTITUTION:A ray source 5 for radiating a plurality of types of radioactive rays having different energy spectra, and a radioactive ray detector 6 opposed to the source 5 are arranged movably along its circumference, and the step of detecting the rays radiated from the source 5 and transmitted through a discharge stock in a furnace by the detector 6 is executed on a plurality of diameter lines of the circumference while moving the source 5 and the detector 6 in the same direction. The step is executed on a plurality of parallel arc lines of the circumference while moving the source 5 and the detector 6 reversely, the distribution state of the stock in the furnace is obtained around the axial center of the furnace body by the detected results in the step of detecting by the source 5 and the detector 6, corrected by the detected result in the detecting step of the detector 6 to determine the distribution state of the stock in the furnace.
Patent JP-H10173409-A (JP)
Title: Microwave integrated circuit circulator and manufacture thereof
Inventor: KANEKO TOMOYA
IPC: H01P1/387
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To make needless the process such as adhering or brazing or the like, to remove discontinuously of the characteristics impedance between a circulator part and a micropstrip conducting part, to reduce the cost and to stabilize characteristics. SOLUTION: A ferrite disk 4 is embedded in a ceramics board 3, and microstrip conductors 6 and 7 are a grounded conductor 8 are formed extending over the front and the back of these ferrite disc 4 and ceramics board 3. The fixing of the ferrite disk is realized by burning the ceramics board 3, and the microstrip conductors 6 and 7 and the grounded conductors 5 and 8 are formed in one body. Thus, the brazing to fix the ferrite disk 4 is to be unnecessary and the construction and process for connecting the respective conductors are to be unnecessary. By simplifying the manufacturing process, the cost is reduced, and the occurrence of the discontinuous part of characteristics impedance is prevented and characteristics are improved.
Patent JP-H04198140-A (JP)
Title: Liquid crystal composition and composition
Inventor: SUGITA NAOKO
IPC: C07C15/54
Filed: 1990-11-28
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> and R<2> 1-18C alkyl which may not contain asymmetric carbon and at least one of R<1> and R<2> contains asymmetric carbon; X<1> and X<2> are direct bond, O, S, OCO, COO or CidenticalC; Y is CidenticalC or CH2CH2; A<1> and A<3> are 1-4-phenylene which may be replaced with 1-4? or 1-2 Cl, Br, CN or NO2; A<2> is 1-4-phenylene, group shown by formula II or group shown by formula III; n is 0 or 1; with the proviso that X<1> is CidenticalC when n=0). USE:The compound is used as a component for making anisotropy of dielectric constant of ferroelectric liquid crystal composition negative and a component for widening a temperature range of chiral smectic C phase and has low viscosity, extremely excellent orientation and good stability to heat, light and water. PREPARATION:For example, a compound shown by formula IV is reacted with 3-methyl-1-butyn-3-ol and the prepared compound shown by formula V is treated with NaOH to give a compound shown by formula VI, which is reacted with a compound shown by formula VII to give a compound shown by formula VIII.
Patent JP-H03186207-A (JP)
Title: Mascara-applying appliance
Inventor: PEETAA KURIYUTSUKERU
IPC: A46B11/00
Filed: 1990-11-29
Abstract: PURPOSE: To supply a specified quantity of liquid mascara to the applicator surface by forming a part of an applicator member which has an applicator surface equipped with ribs, from a material capable of transferring a liquid by the capillary action. CONSTITUTION: A liquid mascara applying tool to contain a liquid state mascara is furnished with a reserver 2 accommodating mascara liquid and an applicator member 5 having an applicator surface equipped with ribs 8. The applicator member 5 is connected to the reserver 2 so that the mascara liquid from the reserver 2 is supplied. At least a part of applicator member 5 which has applicator surface equipped with ribs 8, is formed from a material capable of transferring liquid by the capillary action (for example, straight fiber material). This enables supplying the specified quantity of liquid mascara to the applicator surface using a simple and low-cost structure.
Patent JP-H08176138-A (JP)
Title: Isocumarin derivative
Inventor: HIRANO SHINICHI
IPC: A61K31/366
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a new isocumarin derivative having excellent immunomodulating effects and useful for the prevention and treatment of autoimmune diseases. CONSTITUTION: This isocumarin derivative comprises a compound of formula I [(n) is 0-1; R is H or a lower alkyl], e.g. 8-hydroxy-6-methoxy-I-oxo-1H-2- benzopyran-3-carboxylic acid. The compound of the formula I is obtained by oxidizing 8-hydroxy-3-hydroxymethyl-6-methoxy-1H-2-benzopyran-1-one of formula II with Jones reagent (chromic acid-sulfuric acid-water). The compound of the formula I exhibits a suppressing effect to collagen induced arthritis and can be indicated to autoimmune diseases such as chronic rheumatoid arthritis, systemic erythematodes, systemic screlosis, periarteritis nodosa, ulcerative colitis and juvenile diabetes, or malignant tumors and severe infectious diseases.
Patent JP-H10166635-A (JP)
Title: Thermal head and production thereof
Inventor: SHIMIZU OSAMU
IPC: B41J2/335
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal head, and a production method thereof, in which contact with a recording material is improved while transmitting heat finely thereto and to enhance image quality. SOLUTION: A grease layer 25 is formed on an insulating substrate 23 and then a heating element layer 27 and an electrode layer 29 are formed sequentially thereon. Subsequently, the electrode layer 29 is etched to expose a part of the heating element layer 27 and a protective layer 31 is formed on the surface thereof followed by formation of a recessed heating part 33 in the surface of the protective layer 31. In such a thermal head 21, a protrusion 37 having forward end higher than the surface of the protective layer 31 formed on the electrode layer 29 is provided in the center of the recessed heating part 33.
Patent JP-H10165777-A (JP)
Title: Hollow yarn module and its production
Inventor: NAKAMATSU OSAMU
IPC: A61M1/18
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow yarn module smaller in the number of stagnated areas and size by the miniaturization of a header, low in cost and having good dimensional accuracy by bonding the end member of a case having a yarn bundle prescribing part and a header bonding part to the end part of a case body member. SOLUTION: A header member 6 is bonded to a main body case in a liquid- tight state through an annular packing. The end member of a case has a yarn bundle prescribing part 22 prescribing the outer shape of hollow yarn bundles 4 and the header bonding part 23 engaged with the header member 6 and is bonded to a case body member 1 in a liquid-tight state by an ultrasonic bonding part 8. A yarn bundle guide part 21 to which an angle θ of inclination for inserting yarn bundles is provided is provided to the end member 2 of the case. The yarn bundle prescribing part 22 is rounded so as not to damage yarn bundles and pref. allowed to approach the hollow yarn opening surface provided to a partition wall 5 to the utmost so as to be capable of sufficiently developing its dimension prescribing effect.
Patent JP-H02180287-A (JP)
Title: Crime preventing device for medal saling machine
Inventor: KOMATA KENJIRO
IPC: A63F7/02
Filed: 1988-12-30
Abstract: PURPOSE:To prevent the theft for a medal and incorrect operation by providing a cover body releasing mechanism part for releasing the locked state of a cover body and an automatic opening/closing mechanism part for releasing the locking state for a medal storing part, in interlocking with the installation operation for a medal saling machine for a resupplied cassette. CONSTITUTION:An automatic opening/closing mechanism part 38 for medal storing part is constituted of the engaging projection parts 24A and 24B, slot holes 35A and 35B for sliding, slide body 36, and a shutter member 37, and a crime preventive device is constituted of a cover body locking mechanism part 25, cover body releasing mechanism part 33, and the automatic opening/ closing mechanism part 38. Before a supplied cassette 5 is mounted onto a supporting frame 2D, the slide body 36 exists at the closest position to the slot holes 35A and 35B for sliding in a tank part 34, and the shutter member 37 covers the whole of the upper opened part 34A of the tank part 34, and a medal C in the tank part can not be taken out by only opening a panel 2A on the front surface. Therefore, the taking-out of the medal C in the opening of the panel 2A on the front surface is prevented.
Patent JP-2001154584-A (JP)
Title: Label, label issuing device, weighing label issuing device and merchandise information display
Inventor: WATANABE TOSHIYUKI
IPC: B65C9/46
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To make a label to be stuck to merchandise for fixed price sales more convenient for customers. SOLUTION: The label L1 is a label to be stuck to the merchandise and is a label printed with a special price '¥880' of a fixed value and an approximate unit price 'about 386 (yen) per 100 g' calculated in accordance with this fixed value. The approximate unit price, with which the label L1 is printed, is a unit price corresponding to the special price of the fixed value and is calculated in accordance with the fixed value '¥ 880'.
Patent JP-H08169795-A (JP)
Title: Hanger of raw material polycrystalline rod
Inventor: FUJIYAMA TATSUJI
IPC: H01L21/208
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a hanger of a raw material polycrystalline rod which can be surely and easily hung in a furnace simply by applying simple working on the raw material polycrystalline rod in the case where the raw material polycrystalline rod is melted by a recharge method or additional charge method. CONSTITUTION: This hanger 1 is formed by mounting a rod la at the center of a rectangular flat plate made of molybdenum or graphite coated with SiC perpendicularly to this flat plate and is provided with notched parts 1b at two points of the flat plate. The front ends of respective arms 1c are provided with projecting parts ld to prevent slip. The raw material polycrystalline rod is hung perpendicularly by detaining grooves formed at the peak of the raw material polycrystalline rod with these notched parts 1b. The hanger 1 is balanced by the rod 1a in the furnace and even if the hunger 1 inclines, the dislodgment of the raw material polycrystalline rod 2 is prevented by the projecting parts 1d. The raw material polycrystalline rod is merely necessitated to be subjected to simple grooving. The grooving time, the working cost and the time for mounting the hanger are reduced.
Patent JP-H03195492-A (JP)
Title: Production of l-tryptophan by fermentation
Inventor: KINO KUNIKI
IPC: C12P13/22
Filed: 1989-12-22
Abstract: PURPOSE:To obtain the subject compound useful as a feed additive, etc., in high yield at a low cost by culturing a microbial strain belonging to a specific glutamic acid-producing coryne-type bacteria in a culture medium added with a fermentation liquid containing L-tyrosine and L-phenylalanine. CONSTITUTION:The objective compound can be produced by culturing a microbial strain belonging to glutamic acid-producing coryne-type bacteria capable of producing L-tryptophan [e.g. Corynebacterium glutamicum K38 (FERM BP-454)] in a culture medium added with a fermentation liquid containing L- tyrosine and L-phenylalanine preferably at 20-40 deg.C under neutral pH condition for 1-5 days.
Patent JP-H11167391-A (JP)
Title: Karaoke device
Inventor: SAKURAI SHINJI
IPC: G09F27/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To individually and effectively combine Karaoke users and tunes adopted for Karaoke with advertising information of artists through a Karaoke device. SOLUTION: A grouping of CM data with certain contents is distinguished as one title. Link data to be linked to either of an ID of music, a name of music, the name of a singer, and the artist of music attribute data are incidental to CM data of each title. There is a CM data management system in which CM data of many titles are consolidated as a database. Based on the tune attribute data made to correspond to the Karaoke data of the music being prepared or performed, the Karaoke device retrieves 51 the link data of CM data base, and when a title made to correspond to the tune exists, the device takes out the CM data of the title from the CM data base and outputs the video before and after the play of the tune or on the way.
Patent JP-H08169603-A (JP)
Title: Mounting structure of driven roller
Inventor: TAKAMATSU SHIGETOSHI
IPC: B65H85/00
Filed: 1994-12-19
Abstract: PURPOSE: To facilitate mounting of a driven roller onto a paper guide and prevention of thrust dislocation with a single roller without need for additional preparation of a fixing tool and holding device. CONSTITUTION: At a paper guide 8 made of resin, a shaft passing recessed part 17 which is recessed from the front side of the paper guide 8 to serve as a bearing part for receiving both the ends of a shaft 11a used in a driven roller 11 and can pass through both the ends of a shaft 11a from the guide rear side is formed for a thrust prevention part for preventing movement in the axial direction. A claw 19 which is engaged with a peripheral groove 22 farmed at the roller shaft 11a beforehand is integrally-formed. It is thus possible to provide easy mounting and positioning only with a single roller.
Patent JP-H07184429-A (JP)
Title: Rice transplanter
Inventor: YASUDA MAKOTO
IPC: A01C11/02
Filed: 1993-12-28
Abstract: PURPOSE:To obtain rice transplanter capable of preventing deflection of a planting apparatus accompanying steering operation by increasing or decreasing assist ability of an assisting mechanism with a proper timing and capable of readity carrying out fine row matching of a seeding, even if the fine row matching is practiced just before seedling planting operating after operating an operating lever for carrying out lifting and lowering operation. CONSTITUTION:A seedling planting apparatus is liftably connected to a machine body and an assisting mechanism PS is fitted in a steering operation shaft 11, a changeover means 19 for increasing or decreasing assist ability of the assisting mechanism PS is formed, a mud face-detecting sensor S1 capable of detecting whether a float 16 is in a grounded state or not set and an assist ability controller 20 for changing a changeover means 19 so that the assist ability becomes an increased state when the mud face-detecting sensor S1 detects that the float 16 is in a state distant from the ground and changing the changeover means 19 so that the assist ability becomes a lowered state when the mud face-detecting sensor S1 detects that the float 16 is in a grounded state, is installed.
Patent JP-H11147674-A (JP)
Title: Paper conveying device
Inventor: OKANO SATORU
IPC: B65H85/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveying device once receiving paper to an intermediate paper receiving means in the halfway of a conveying path, thereafter again feeding the paper to the conveying path while preventing generation of a jam. SOLUTION: In a copying machine, when transfer paper P with recording in one surface is conveyed to a side of an intermediate tray 43 by a separating pawl 36, a retaining member 47 is moved to an avoidance position opening a conveying path, when the transfer paper P is received to the intermediate tray 43, to close the concerned conveying path from the avoidance position to retain a tip end in a feed direction of the transfer paper P in the intermediate tray 43, to be turned in a retaining position direction putting in order the tip end of this transfer paper P. Here, a brake member 50 mounted in an advance guide 45e gives a friction brake to the retaining member 47 turned in the direction of retaining position from the avoidance position, the retaining member 47 is prevented from being sprung back by elastic collision against an outer side conveying guide plate 39. Accordingly, till conveying the next conveyed transfer paper P to the intermediate tray 43, the retaining member 47 is placed in a retaining position, the transfer paper P in the intermediate tray 43 is continued to be retained, generation of a jam when the transfer paper P is received to and fed out from the intermediate tray 43 is prevented.
Patent JP-H11167175-A (JP)
Title: Inspection system and interchangeable lens
Inventor: MATSUSHIMA JUN
IPC: G01B21/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an inspection system and an interchangeable lens capable of easily executing adjustment and inspection by a single accessory. SOLUTION: This interchangeable lens 1 is provided with an external communication terminal 6 capable of being connected to a personal computer 30, a position detecting part for detecting the position of a shake correction lens and a built-in battery supplying power to the position detecting part or the like. The personal computer 30 gives an instruction to drive the shake correction lens 16 in an adjustment mode to the interchangeable lens 1 through the external communication terminal 6. The shake correction lens 16 is driven in the adjustment mode by the built-in battery. The position detecting part outputs position data by detecting the position of the shake correction lens 16. A measuring device 40 outputs standard position data by detecting the absolute position of the shake correction lens 16.  The personal computer 30 adjusts the position detecting part at the inside of the interchangeable lens 1 based on the position data and the standard position data.
Patent JP-H03196228-A (JP)
Title: Saving/restoring system for re-execution data
Inventor: IIJIMA YUICHI
IPC: G06F11/14
Filed: 1989-12-25
Abstract: PURPOSE:To shorten the saving/restoring time of data by saving and restoring only the data that are actually updated among those data which are designated on a program and necessary for re-execution. CONSTITUTION:When the re-execution of a program is required during the execution of an execution program 6, a re-execution requirement 15 is outputted to an OS monitor 17 and a re-execution data restoring means 19 is called out of the monitor 17. The means 19 writes again only the contents of the saving data set on a saving data control table 9 into a data area. Then the control is set back to the next instruction of a re-execution point 12, and the program is executed again. Consequently, the saving/restoring time is shortened for the re-execution data.
Patent JP-H10174450-A (JP)
Title: Power conversion device
Inventor: KIRA HIROTADA
IPC: H02J9/06
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To secure an auxiliary AC power supply, even when a high-voltage AC power supply fails. SOLUTION: In a power conversion device, a power failure detection part 26 detects a power failure, when a high-voltage AC power supply 1 fails. A switching control part 29 stops an inverter circuit 24 of a primary power conversion part 2, an inverse inverter circuit provided at a rectifying circuit 56 of an auxiliary DC power conversion part 5 is started, and the DC power of a backup battery 55 is converted and is outputted to the secondary side of a transformer 3. Then, an auxiliary AC power conversion part 4 that is simultaneously connected to the secondary side of the transformer receives the AC power of the inverse inverter circuit and continues to convert power and outputs an auxiliary AC power. Thus the auxiliary AC power continuously for a certain amount of time is output, even if the high-voltage AC power supply 1 fails.
Patent JP-H03195996-A (JP)
Title: Device for measuring equipment operating time
Inventor: OOSAWA TAKAHIRO
IPC: G04F10/00
Filed: 1989-12-25
Abstract: PURPOSE:To avoid breaking-down risk of whole memory and at the same time to intend reliability improvement of displayed content by writing a content of time measurement in at least three memories in a power failure and by reading out and comparing the memorized content from each memory when the power failures is restored. CONSTITUTION:Time measuring signals being output by a host computer 1 during operation, is fed to a gate circuit 4 via an input circuit 3 of a device 2 for measuring operating time. A reference time signal which is output from a circuit 5 for generating a reference time is fed to a CPU 6 via the circuit 4 and is accumulated at a counter. In the CPU 6, three memories A, B and C for writing and/or reading the accumulated value of the reference time signals, are provided. During normal operation, the accumulated values of equipments operating time are written in one of the memories and are displayed 7. In an electricity failure, memorized content of the written memory is also written in another memory. When the electricity failure is restored, the memorized contents of each memory, A, B and C are read out and compared, and thereafter the memorized content that coincides with each other to the maximum extent, is determined and the determined content is displayed 7.
Patent JP-H10156668-A (JP)
Title: Machining state display device for dicing device
Inventor: YAMAGUCHI KEIZO
IPC: B23Q17/24
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To enable an operator to easily take suitable measures by displaying hysteresis of a data value per measurement and detection of a cut line of a semiconductor wafer cut in a dicing device together with the allowable range in relation to the normal value in form of a diagram in time sequence. SOLUTION: In a machining state display device 10 of a dicing device, a cut line measured and detected data obtained by processing an image signal of a cut ling from a CCD camera 12 for detecting an image of the cut line of a semiconductor wafer W magnified by a microscope 11 by an image processing device 10 is input into a CPU 4 and stored in a memory 14 and the latest data for the prescribed times of the cut line measured and detected data measured and detected every time the cutting amount input and stored in the memory reach the prescribed amount, a normal value of the data of the cut line of the semiconductor wafer, and an allowable value are called and displayed on a CRT 15 in form of a diagram.