baber/WOPTO huggingface dataset:
Patent JP-H07107957-A (JP)
Title: Device for producing doubly wrapped bean jam
Inventor: TAKAYAMA JUNZO
IPC: A23G3/20
Filed: 1993-10-08
Abstract: PURPOSE:To provide a device for producing a doubly wrapped bean jam capable of easily, accurately and stably feeding raw materials by laterally symmetrically disposing a pair of hoppers for feeding an inner wrapping material and an outer wrapping material, the kinds of the materials being different from each other, and disposing a pair of screws under the hoppers in a mutually faced state at a prescribed angle respectively. CONSTITUTION:This doubly wrapped bean jam-producing device is constituted by laterally symmetrically disposing a pair of hoppers 10, 10a for feeding an inner wrapping material A and an outer wrapping material B, the kinds of both the materials being mutually different, disposing a pair of screws 11, 11a under the respective hoppers 10, 10a at a prescribed mutual inclination angle in a mutually faced state and at a forward inclined angle, disposing a nozzle 34 connected to the hopper 10 for feeding the inner wrapping material A at a central position, disposing a feeding blade-having cylindrical gear 35 on the outer periphery of the nozzle 34 through a space 35a connected to the hopper 10a for feeding the outer wrapping material B, disposing a guide member 38 for the feeding blade-having cylindrical gear 35 on its outer periphery, and disposing a guide member-attaching plate 39 having a doubly wrapping bean jam-discharging port 39a perforated therein under a discharging port 34a for the inner wrapping material A.
Patent JP-H03145810-A (JP)
Title: Microwave amplifier
Inventor: KIYONO KIYOHARU
IPC: H01P5/08
Filed: 1989-11-01
Abstract: PURPOSE:To increase the gain of a FET at a quasi-millimeter band or a millimeter band and to reduce the number of stages of amplifier to obtain a desired gain by connecting a ground terminal of the FET to ground a parallel circuit comprising a capacitive element and a high impedance circuit showing a band stop characteristic at a desired frequency. CONSTITUTION:A capacitive element 8 and a high impedance circuit 9 are connected in parallel between a source terminal 1s of a FET 1 and ground. A capacitor being the capacitive element 8 connects to a source terminal 1s of the FET 1 to apply negative feedback at a low frequency region (e.g. 12GHz below) to decrease the gain and to apply positive feedback at a high frequency region (e.g. 15-26GHz below) to increase the gain. The high impedance circuit 9 leads a current flowing from a drain terminal 1D of the FET 1 to a source terminal 1s to ground the current and a short-circuited circuit is formed in terms of DC and designed to have a very high impedance characteristic to make the circuit into such a state of only the capacitive element is connected to the source terminal 1s of the FET 1 at a desired frequency in terms of a microwave.
Patent JP-S63139019-A (JP)
Title: Glass forming device
Inventor: FUJIMOTO TADAYUKI
IPC: C03B11/08
Filed: 1986-11-29
Abstract: PURPOSE:To obtain the title glass forming device easy to handle and having excellent productivity by providing a specified housing, a chamber wherein air is replaced by an inert gas, a means for delivering a forming die into the housing, a conveying means, and a die pressing arm to the device. CONSTITUTION:The forming die W contg. the glass to be formed is placed in the chamber 11, the air in the chamber is replaced by N2, etc., and then the die W is transferred by a rod 7 onto a rail 29A at the heating part A in the housing 1. A rod 42 is rotated clockwise, and the die W is inserted into the heating part A, a pressure forming part B, and a cooling part C which are separated by heat shielding plates 31 and 32 by the conveying means 40 through the die pressing arms 43A, 43B, and 43C. The rod 42 is moved at a requisite speed to press the guard rails 29A, 29B, and 29C which are communicated with each other, and advanced to a specified distance. The rod 42 is then returned to the initial position and rotated counterclockwise, hence the arm 43A, 43B, and 43C are returned to the initial positions. The movement is repeated, the rails are successively communicated, and the work is continuously formed while controlling the temp.
Patent JP-H04162425-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKANISHI YUJI
IPC: H01L21/3205
Filed: 1990-10-24
Abstract: PURPOSE:To improve a stepped reducing effect by growing a film on a semiconductor-substrate surface with a stepped section, implanting the ions of impurities from the oblique direction and etching the growth film by partially increasing an etching rate. CONSTITUTION:An element isolation oxide film 2 and a gate electrode 7 composed of a polycrystalline silicon film are formed onto a semiconductor substrate 1, an insulating film 3 such as SiO2 is grown, patterning is conducted and the metallic film 4 of Al, etc., is grown, and patterning is performed, thus generating high stepped sections between the metallic film 4 and the insulating film 3. When an insulating film 5 such as PSG is grown under the state, the stepped sections are left. Consequently, As is ion-implanted under the conditions of the angle of implantation of 60 deg., energy of 70keV and dosage of 5X10<15>cm<-2> to the semiconductor substrate 1 from the oblique direction. Accordingly, ion implanting layers 6 having physical properties, in which an etching rate is faster than the insulating film 5, are formed to the projecting sections of the stepped sections. The ion implanting layers 6 and one part of the insulating film 5 are etched, thus flattening a surface.
Patent JP-H02133345-A (JP)
Title: Antimicrobial cement
Inventor: YOKOTA YUZO
IPC: C04B28/02
Filed: 1988-11-12
Abstract: PURPOSE:To obtain the antimicrobial cement to yield cement products with which fungi, etc., are hardly propagated by mixing powders of cement components and radioactive ore and silver ore powder or zinc oxide powder. CONSTITUTION:The antimicrobial cement is prepd. by mixing the the powders of the cement components and the radioactive ore and/or the silver ore powder and/or zinc oxide powder. The radioactive ore contg. 0.05 to 2.0wt.% trium oxide in particular is preferably used. The quantity of the radiations to be irradiated increases and the tendency to degrade the labor environment of a production site arises if the content of the trium oxide exceeds 2.0wt.%. The quantity of the radiations to be irradiated decreases too much and the tendency to degrade the antimicrobial property arises if the ratio of the trium oxide is below 0.05wt.%. The above-mentioned antimicrobial cement may be made into a plate material for a floor material, etc., by molding to a specified shape or may be used for finishing by applying the cement to ceilings, etc.
Patent JP-2000110464-A (JP)
Title: Screen door
Inventor: OHASHI MICHITAKA
IPC: E06B9/52
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To add the ventilating property, insect-proofing function and crime preventing function by covering a screen door frame with a insect-proofing net, and fitting a panel provided with multiple ventilation holes by punching a light hard panel. SOLUTION: A screen door is formed of an upper rail 2, a lower rail 3 and a right and a left vertical stile 1, 1, and the screen door is divided into an upper and a lower areas in both sides of an intermediate rail 4 as a boundary. Engagement pieces provided with an engaging part having a U-shaped cross section at a tip thereof are formed opposite to each other in the longitudinal direction of the upper rail 2 and an upper side of the intermediate rail 4, the lower rail 3 and a lower side of the intermediate rail 4, and the right and the left stile 1, 1. On the other hand, a hard panel of the light raw material having strength is formed with multiple ventilation holes by punching so as to form a panel 5 with ventilation hole.  A insect-proofing net is stretched in an upper and a lower areas of the screen door frame, and the upper and the lower panels 5, 5 with ventilation holes are fitted to the engagement piece provided in the upper rail 2, the lower rail 3, the vertical stile 1, 1 and the upper and the lower sides of the intermediate rail 4 while being covered with the insect-proofing net. Crime preventing function is thereby provided without hindering the ventilating property and the insect-proofing function.
Patent JP-H06140265-A (JP)
Title: Transformer carrier
Inventor: SUZUKI OSAMU
IPC: H01F41/00
Filed: 1992-10-26
Abstract: PURPOSE:To enable a transformer carrier to carry a transformer independently of its size and to easily install it in situ without unnecessarily making the ceiling of a doorway higher. CONSTITUTION:A support jig 16 supporting an assembled transformer 15 is supported by a carrier jig 17 in a liftable manner making its one end serve as a support point, a jack 21 is provided between the jigs 16 and 17, and the support jig 16 is lifted up or pulled down by the expansion or shrinkage of the jack 21 to be changed in tilt angle, whereby the transformer 15 can be changed in height and width when it is carried in for installation. In this case, the transformer 15 can be installed only by hoist after it is carried in. A support point located at the one end of the support jig 16 may be provided movable so as to approach to or recede from the jack 21.
Patent JP-S63140553-A (JP)
Title: Laser marking equipment
Inventor: MISHIMA MASATOSHI
IPC: H01L21/66
Filed: 1986-12-03
Abstract: PURPOSE:To reduce the size of equipment and the space requirement by installing a laser oscillator perpendicular to the floor, arranging the supplying part of an accommodating member of IC to be marked in an upper position, arranging an accommodating part of marked IC under the supplying part, and carrying the IC by dropping. CONSTITUTION:A laser output part 1 in which an laser oscillator is installed serpendicular to the floor is arranged on a base stand 2. A stick supplying part 5 is arranged in front of and above the laser output part 1. AT one corner of it, an IC accommodating sticks 4 are vertically held, and an IC shooting part 6 is provided which drops the IC 14 one by one downward to carry it. In the middle part of the IC shooting part 6, a marking part 7 is arranged, on the sidewall of which an aperture 7a is formed. The tip of a laser beam introducing part 3 is guided to the aperture 7a, and the IC is irradiated by a laser beam through the aperture 7a. Thereby a mark is formed on the IC 14. After marking is finished, the shooting part 6 is opened by a stopper 8, and the IC 14 is dropped and carried to an IC selection part 9, which inspects whether the marking is comformable or not.
Patent JP-H08129131-A (JP)
Title: Imaging lens
Inventor: HIRANO HIROYUKI
IPC: G02B13/24
Filed: 1994-11-21
Abstract: PURPOSE: To provide a compact imaging lens which is of a type of five elements in five groups, is composed of relatively inexpensive glass materials and with which sufficient performance is obtainable at the time of variable magnification with a structure of a symmetrical type. CONSTITUTION: This imaging lens consists, successively from an object side, a first lens of a positive meniscus lens convex to the object side, a second lens of a negative meniscus lens convex to the object side, a biconvex third lens, a fourth lens of a negative meniscus lens convex to the image side having the same shape as the shape of the second lens and a fifth lens of a positive meniscus lens convex to the image side having the same shape as the shape of the first lens. The third lens of the imaging lens is arranged symmetrically with the center.
Patent JP-H01127532-A (JP)
Title: Feeding device for sheet material
Inventor: HIRANO HIROFUMI
IPC: B65H1/26
Filed: 1987-11-13
Abstract: PURPOSE:To prevent the nonconveyance of the last sheet of paper by forming a separating pad with pad members having a high friction coefficient and a holder portion having a low friction coefficient and moving the separating pad to the conveying direction of a sheet material when a frictional force above a certain value is applied to the pad members. CONSTITUTION:When a sheet material remaining in a case 2 is the last one sheet, if mu1>mu2 in the relation between the friction coefficient mu2 between pad members 10a, 10a and the sheet material and the friction coefficient mu1 between feed rollers 7, 7 and the sheet material, the sheet material is conveyed to the lower course side without hindrance. Even if mu2>=mu1, since the conveying force by the feed rollers 7, 7 is transmitted to the pad members 10a, 10a of a separating pad via the sheet material, the separating pad 10 is moved in the conveying direction of the sheet material against the energizing force of springs 11, 11 causing the pad members 10a, 10a to be dislocated from the positions opposite to the feed rollers 7, 7. Thereby, the holder portion 10b thereof made of a material having a low friction coefficient is opposed to the rollers 7, 7, enabling the conveyance of even the last one sheet.
Patent JP-H03148095-A (JP)
Title: Time setting method
Inventor: AIHARA NAOKI
IPC: G04C9/04
Filed: 1989-11-02
Abstract: PURPOSE:To intend accurate time setting without time lag by sending vocal standard time signal fed from a vocal input device, to a local station side when specific time arrives, and by setting time information stored at a time information setting memory, in a timer. CONSTITUTION:Time information fed from a work station 14, is transferred to a local station 20 side as communication information between central controlling devices 11 and 22. At the local station 20 side, the time information is transferred to the device 22 through a common line signal device 24 and is stored at a time information setting memory 21a. After that, when making phone call to a subscriber's circuit 26, signal lines of vocal input device 15 and a clock device 21 turns into a closed condition. In such a manner, starting up of time information previously stored at the local station 20 side, is done by vocal input signal from a centralized maintenance/management center 10 side, and therefore clock device at the local station 20 side can be driven almost simultaneously, and there is no time lag between the center 10 side and the local station 20 side.
Patent JP-S63141122-A (JP)
Title: Keyboard device
Inventor: MORI SHIGEKI
IPC: H03M11/22
Filed: 1986-12-03
Abstract: PURPOSE:To reduce the fatigue of an operator in key input, by adding a means which performs key code conversion reacting only on specific musical interval area of the voice of the user in addition to the key input with finger tip. CONSTITUTION:When the vocalization of the specific musical interval area is performed on a microphone 1 incorporated in a head set 10 loaded on the operator by the operator, the fact that the signal input of the above stated specific musical interval is performed is detected by a band-pass filter 4 and a binarization circuit 5 via an amplifier 3. In such way, a significant signal (1) is sent to a key code conversion device 8, and also, the presence of the specific musical interval is displayed on a display circuit 6. The above state is the same state as the execution of the operation of a code shift key that is a mode conversion switch of a keyboard device 7. Therefore, it is possible to perform the code conversion without depressing the code shift key as in a conventional system, and the fatigue of the operator can be reduced.
Patent JP-S63141268-A (JP)
Title: Generating unit for natural-gas reformed molten carbonate type fuel cell
Inventor: OGOSE MUTSUMI
IPC: H01M8/06
Filed: 1986-12-03
Abstract: PURPOSE:To dispense with a condenser, an evaporator, and the like to simplify the whole system, and to make it possible to attain a sufficient generating efficiency, by feeding a part of the anode gas exhausted from an anode directly to the entrance of a reformer as it is. CONSTITUTION:The anode gas exhausted from an anode 3 is picked up as it is through an anode gas exhaust pipe 27, a part of the anode gas is delivered to a natural gas leading pipe 25 as it is, and fed to a reformer 10. In such a period, since the anode gas is only heatexchanged with the natural gas in a preheater 15 and cooled in a cooler 28, the moisture in the anode gas is not separated, and the anode gas including the moisture is fed to the entrance of the reformer 10. Therefore, a condenser, an evaporator, and the like to separate the moisture from the anode gas are all unnecessary, and the whole system can be simplified. Nevertheless, a sufficient generating efficiency can be attained.
Patent JP-H02136491-A (JP)
Title: Method of excavating tunnel
Inventor: SATOMI TATSUYA
IPC: E21D9/00
Filed: 1988-11-15
Abstract: PURPOSE:To eliminate the need for taking refuge in blasting, and to increase the speed of excavation by excavating the upper half of a mountain tunnel, etc., to be excavated through the method of construction of pilot blasting and excavating a lower half through the method of construction of non-blasting excavation. CONSTITUTION:The upper half of a tunnel is excavated several hundred meters through the method of construction of upper-half pilot blasting. A slit is bored along the lower-half outer circumference of a tunnel design line by a slit drill 1a. Rock is crushed by a power splitter, and the biting of rock is broken to pieces through secondary crushing by a breaker, which are carried out to the outside of the tunnel. Accordingly, since blasting is not used for excavating the lower half of the tunnel, refuge is unnecessitated, and the term of works can be shortened while cost can be reduced and the safety of operation attained.
Patent JP-H04162612-A (JP)
Title: Electron beam lithography apparatus
Inventor: MATSUOKA GENYA
IPC: H01L21/027
Filed: 1990-10-26
Abstract: PURPOSE:To realize an electron beam lithography apparatus which can be fixed stably and which can be handled easily at its adjustment by a structure wherein a detector holder is fixed to the sidewall of a specimen chamber and can be taken out. CONSTITUTION:A detector holder 103 in which a secondary electron detector, a height detector and the like have been incorporated is fixed to fixation jigs 112 installed on both ends of a specimen chamber wall 110. At the maintenance operation of a detector, a lid 115 used to keep a specimen chamber vacuum is detached, and the holder is moved along a guide rail and can be taken out through an opening 114 formed at the specimen chamber sidewall. By using a structure where both ends of the holder are fixed, the detector can be installed stably and its maintainability can be maintained. In addition, when an initial- stage amplifier 117 is arranged inside the holder near the detector, a signal whose S/N ratio is good can be obtained.
Patent JP-H03146923-A (JP)
Title: Liquid crystal display device and its inspecting method and projection type liquid crystal display device
Inventor: OGAWA TETSU
IPC: G02F1/1368
Filed: 1989-11-02
Abstract: PURPOSE:To obtain the effective inspecting method and quality criterion for securing high reliability principally in the high-temperature operation of an LCD from variation in the mean potential of a counter electrode about the means potential of picture element electrodes when the optical response ampli tude of the driving frequency component of liquid crystal is nearly the minimum. CONSTITUTION:An LCD panel 4 is held in a thermostatic chamber 1 and driven by a panel driver 12. Light passed through the LCD panel 4 is detected by a photomultiplier 5, the optical response of the liquid crystal is monitored on an oscilloscope 6, and its mean brightness is read on a digital voltmeter 7. Under the control of a computer 11, the counter electrode potential VCO which nearly minimizes the optical response amplitude of the driving frequency compo nent of the liquid crystal at temperature TL is measured. Then, the VCO is measured similarly at estimated temperature TH as an actual use limit. Then it is judged that the quality is normal when the difference between VCO corre sponding to the temperature TL and that corresponding to the temperature TH is <=2V and abnormal, when not. In general, TL=20 deg.C and TH=60 deg.C are proper values.
Patent JP-H01129233-A (JP)
Title: Production of electrode plate for display device
Inventor: FUKUYOSHI KENZO
IPC: G02F1/133
Filed: 1987-11-13
Abstract: PURPOSE:To prevent blistering and peeling by applying a soln. prepd. by dissolving an imide compd. contg. no amic acid in an org. solvent. CONSTITUTION:A polyimide film is formed as a protective layer 2 by applying a soln. prepd. by dissolving an amide compd. contg. no amic acid in an org. solvent so that 100-5,000Angstrom  thickness is obtd. after drying. Since the polyimide film is formed on an org. color filter having low heat resistance, a solvent having a low b.p. of <=200 deg.C, e.g., cyclohexanone is preferably used as the org. solvent. In order to smoothen the color filter, peptide resin such as gelatin is preferably used because a transparent electrode formed on the film is not wrinkled. Thus, blistering and peeling due to crosslinking at a high temp. and unreaction are prevented.
Patent JP-S63139134-A (JP)
Title: T cell activator
Inventor: YOKOO YOSHIHARU
IPC: A61K38/00
Filed: 1986-12-02
Abstract: PURPOSE:To obtain mammalian T cell activator, especially interleukin 2-derivative, useful as an antitumor agent, radiation damage preventing agent, remedy for immunodeficiency and anti-inflammatory drug without causing heat generation, containing histone H2B derived from mammal. CONSTITUTION:A T cell activator having extremely low heat generation, especially interleukin-2-(IL-2) inducer, containing histone H2B derived from a mammal such as human, bovine, mouse, etc., as an active ingredient. IL-2 multiplies antigen specific T cell against tumor antigen. Since the T cell suppresses growth of tumor, IL-2 is effective for treating tumors. IL-2 induces production of gamma-interferon and activates a natural killer cell. Further IL-2 is useful for treating diseases related to function disorder of immune system, such as immunodeficiency including AIDS, multiple selerosis and rheumatoid arthritis.
Patent JP-2000072066-A (JP)
Title: Device for preventing bicycle tottering by rapid drop of saddle in sudden stop
Inventor: FUTAMURA MAKIO
IPC: B62L3/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To rapidly drop a saddle in a sudden stop, and to return the dropped saddle to an original position making use of the advancing rotational motion of a pedal to prevent the tottering or overturning sideways of a bicycle in a sudden stop. SOLUTION: A pressurizing body 4 which is also used for a stopper for a series gear plate to be interlocked with a brake lever 1 is installed close to a rotary shaft of an advancing pedal 3, a gear 5 is provided on the rotary shaft, and a movable cylinder 6 is fitted to a lower part of a saddle 2, and closely stored in a frame of hollow shape. A series gear plate 8 connected to a moving cylinder 6 in an upper end part is provided in the position meshed with the gear 5 when the saddle 2 is elevated, and the pressurizing body 4 which is also used for the stopper for the series gear plate is arranged at the position in contact with the series gear plate 8.