baber/WOPTO huggingface dataset:
Patent JP-H07241200-A (JP)
Title: Production of hyaluronic acid
Inventor: TERASAWA KOKICHI
IPC: C12P19/26
Filed: 1991-04-10
Abstract: PURPOSE:To enable large-scale production of hyaluronic acid which is useful as a humectant for cosmetic or an auxiliary agent for oracular operations by treating cockscombs cut into fine strips with lipase and protease. CONSTITUTION:Frozen fresh cockscombs are thawed, cut into fine strips as they are raw and digested with lipase and protease at 58 to 68 deg.C. The lipids in the cockscombs are hydrolyzed by lipase and the action of the protease is improved. The separation and purification are effected to give high-molecular- weight hyaluronic acid of high purity in high yield.
Patent JP-H0454974-A (JP)
Title: Wireless type low frequency therapy apparatus
Inventor: YAMASHITA KOJI
IPC: A61N1/08
Filed: 1990-06-26
Abstract: PURPOSE:To enable a user to determine operating condition of individual therapy apparatuses accurately by differentiating timings for outputting information from an informing section among them when a wireless signal is received to control the low frequency therapy apparatuses. CONSTITUTION:When a wireless signal transmitted from a controller 1 is received to control therapy apparatuses 2A, 2B and 2C, simultaneously, time to the start of operation of an informing section 27 after the completion of reception of the wireless signal is differentiated among the therapy apparatuses 2A, 2B and 2C. For example, the therapy apparatus 2a is set to t1, the therapy apparatus 2B to t2 and the therapy apparatus 2C to t3 (t1 < t2 < t3). With such an arrangement, when a plurality of therapy apparatuses are used, the therapy apparatuses emit different informing sounds thereby enabling a user to determine operating condition of the individual therapy apparatuses accurately.
Patent JP-S6060967-A (JP)
Inventor: WADA HIROSHI
IPC: C04B35/622
Filed: 1983-09-09
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-S5967288-A (JP)
Inventor: JIYON BARI HAABURITSUJI
IPC: C07F7/08
Filed: 1983-09-10
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-S6146225-A (JP)
Title: Operating method of denitration apparatus in period of light load for furnace
Inventor: ANDO SAKAE
IPC: B01D53/56
Filed: 1984-08-10
Abstract: PURPOSE:To maintain the flow velocity of waste gas incorporated in a denitration apparatus to the prescribed value or more to secure the soundness of the apparatus by circulating one part of the waste gas of an outlet side of the denitration apparatus to an inlet side of it in the period of light load of a furnace. CONSTITUTION:When the combustion of a boiler furnace 4 is led to light load operation, one part of the waste gas 5 of the outlet side of a denitration apparatus 6 is circulated and fed to an inlet side of the apparatus 6 via a takeout pipe 9 for the circulated gas, a waste gas mixing fan 8 and a feed pipe 10 for the circulated gas by opening the dampers 11, 14. Thereby the flow velocity of the waste gas passing through the apparatus 6 is made higher than the prescribed value to secure the soundness of the apparatus 6. In this case, when the mixing of waste gas into air 2 for combustion is unnecessary, the dampers 12, 15 are closed and when it is necessary, the divergence of the dampers 12, 15 is regulated in accordance with the necessary amount of the waste gas to be mixed.
Patent JP-H0612570-A (JP)
Title: Automatic cup type drink vending machine
Inventor: KIMIHAMA HIDEKAZU
IPC: G07F9/00
Filed: 1992-06-25
Abstract: PURPOSE:To easily correct the misalignment of a cup by providing a means for correcting standard position data for stopping the cup for the purpose of raw material supply, etc. CONSTITUTION:In the automatic cup drink vending machine provided with a standard position data storage means 52 for storing standard position data for carrying a cup Q to a prescribed fixed position by a cup carrying device 51, and a cup carrying device driving means 54 for driving the cup carrying device 51, based on the standard position data, this vending machine is provided with an input means 55 for inputting a deviation amount of a cup position, and a prescribed fixed position in which a raw material, a dilute drink, etc., are discharged, respectively, as correction position data, when the cup Q is carried actually, based on the standard position data, and a correction position data storage means 56 for storing the correction position data inputted by the input means 55, and the cup carrying device driving means 54 corrects the standard position data by the correction position data, and drives the cup carrying device 51, based on its corrected position data.
Patent JP-S5959605-A (JP)
Title: Emulsion-type cosmetic containing allantoin
Inventor: ISHIDA KEIICHIROU
IPC: A61K8/92
Filed: 1982-09-28
Abstract: PURPOSE:To provide a cosmetic having excellent hydrolytic stability of allantoin having keratolytic activity, etc., and excellent stability and safety of the product, by compounding allantoin, a nonionic surface active agent, a water-soluble polysaccharide, an oily substance, and water. CONSTITUTION:The cosmetic contains 0.01-10wt% of allantoin, 0.1-5wt% of a nonionic surface active agent having an HLB of 5-18, 0.01-5wt% of a water- soluble polysaccharide (e.g. pectin, karaya gum, guar gum, xanthan gum, locust bean gum, etc.), 5-90wt% of an oily substance and 5-90wt% of water, and has a pH of 4-7. Allantoin has keratolytic activity, vulnerary promoting activity, cell proliferation activity, emollient activity, and sphacelus excretory activity, etc. The unstable property of allantoin caused by the high sensitivity to hydrolysis can be covered by making the above composition, and an excellent cosmetic can be provided.
Patent JP-S5689928-A (JP)
Title: Production of tubular container with cap
Inventor: WATANABE KIYOO
IPC: B29C65/00
Filed: 1979-12-24
Abstract: PURPOSE:To efficiently produce the container completely sealed by the cap, by forming a container head of a high melting thermoplastic resin at one end of a cylindrical body, and then forming the cap of a low melting thermoplastic resin onto the container head. CONSTITUTION:To one end of the cylindrical body 2 is integrally molded the container head 3 of the high melting thermoplastic resin P1 to obtain a tube body having the container head 3 at one end of the cylindrical body 2. Then the cap 7 of a low melting thermoplastic resin P2 is molded around the container head 3 that is allowed to act as a male mold. Consequently, the tubular container completely sealed by the cap can be obtained, a male mold for molding the cap can be omitted, a mating process of the cap is also omitted, and therefore the production process can be substantially rationalized.
Patent JP-H0830512-A (JP)
Title: Thread control system
Inventor: SUDO YOSHIAKI
IPC: G06F12/08
Filed: 1994-07-20
Abstract: PURPOSE:To reduce the page slashing of a distributed virtual shared storage and to prevent processing capacity from being reduced by calculating the degree of association of a user's level thread in a distributed task based upon collected access information and controlling the user's level thread. CONSTITUTION:At the time of switching a context by blocking a certain user's level thread 204, a thread library determines which user's level thread is to be executed next. At the time of switching the context, a thread to be switched is selected by thread access information provided by a distributed virtual shared storage server 207. Since a kernel. thread 204 can be allowed to correspond to the user's level thread 206 in the thread library, the access information is converted into access information in each user's level thread 206. In addition, the degree of association of each thread 206 is calculated by the use of the access information of each thread 206.
Patent JP-2000266382-A (JP)
Title: Ventilation opening body having functions for deodorizing and purifying air
Inventor: HASHIMOTO TOKO
IPC: B01D53/86
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To purify air flowing into a vehicle, or the like by simply providing a ventilation opening body containing ceramic powder having deodorizing and purifying functions and making the powder contact the passing air to the ceramic powder. SOLUTION: This ventilation opening body 11 (comprising a frame body 11a and a plurality of plate-like parts 11b) is formed of plastic, or the like, admixed with ceramic powder radiating infrared rays in the wavelength region of 4-14 μm at a radiation rate of 80% or higher, e.g. active alumina, silica, manganese dioxide or germanium oxide. Air flowing into a room from the outside (e.g., passageway or outdoors) through a ventilation opening 2 make contact with the ceramic powder, when it passes through the ventilation opening body 11 of the ventilation opening 2 (gap between respective plate-like parts 11b). Odors, and the like, are thereby removed from the air through adsorption and clean air flows into a room.
Patent JP-H0520826-A (JP)
Title: Magnetic head and manufacture of magnetic head
Inventor: EDAKAWA HITOSHI
IPC: G11B21/21
Filed: 1991-07-09
Abstract: PURPOSE:To form an ABS face to be a crown shape whose reliability is extremely excellent by a method wherein the ABS face of a slider is formed into the crown shape by a residual stress. CONSTITUTION:The ABS face 6 and the bottom face of a slider are worked to be parallel faces; after that, at least one out of the ABS face and the bottom face is worked additionally so as to change its face roughness; a direction parallel to the relative movement direction with reference to a magnetic medium of the ARS face is former to be a crown shape by a residual stress. For example, the bottom face is lapped and mirror-finished by using a diamond powder; its face roughness is enhanced; an ABS face 6 is formed to be a crown shape by a Twyman effect. Thereby, a crown can be formed with good accuracy by a simple method. When it comes into contact with the magnetic medium in a stationary state, a contact area between both is reduced and it is possible to surely prevent both from coming into close contact when both are attracted.
Patent JP-H09323551-A (JP)
Title: Wind throb improvement device of opening and closing type roof device for vehicle
Inventor: SUGANUMA NORIYOSHI
IPC: B60J7/22
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To improve a wind throb at the time of travelling in a state where a front lid and a rear lid are totally opened on a vehicle equipped with a tandem type sunshine roof provided with front and rear opening parts on a car body roof and devised to open the front side opening part by tilting up the front lid and to open the rear side opening part by sliding the rear lid backward. SOLUTION: It is possible to greatly lower wind velocity of a rear edge part of a rear side opening part 3 and to extensively improve a wind throb in a totally opened state of a front lid 4 and a rear lid by installing left and right roughly triangular section aerodynamic addition products 6 consisting of backward rising inclined surfaces 61, backward lowering inclined surfaces 62 and bottom surface part 63 and a top part 64 of which is positioned in front of a midpoint of length D in the longitudinal direction on left and right parts on an upper surface of a rear edge part of the front lid 4 and setting an inclination θ2 of the backward lowering inclined surfaces 62 so as to have a backward lowering inclination against a car body roof surface in the maximum tiltup state of the front lid 4.
Patent JP-S6411991-A (JP)
Title: Zn and zn alloy electroplating method
Inventor: KATO YOSHIO
IPC: C25D3/56
Filed: 1987-07-06
Abstract: PURPOSE:To prevent the leaching of Pb ions from a Pb-based anode into a plating soln. during Zn or Zn alloy electroplating with the anode, by adding SrCO3 powder to the plating soln. under specified conditions and filtering the plating soln. so as to keep the concn. of SrCO3 in the plating soln. at a specified value. CONSTITUTION:When continuous Zn or Zn alloy electroplating is carried out on a steel strip with a Pb-based anode, SrCO3 powder of <=1pm average particle size is continuously added to a plating soln. by 0.2-5mg/l/min and the plating soln. is filtered to always keep the concn. of SrCO3 in the plating soln. at 1.6-40mg/l. Thus, the deposition of Pb in a plated layer is inhibited. In the case where a Zn-Fe alloy is used as the plating metal, the oxidation of Fe<2+> ions in a plating soln. to Fe<3+> ions is inhibited.
Patent JP-H0457608-A (JP)
Title: Main spindle device for machine tool
Inventor: KOMATSUBARA HIDEO
IPC: B23B19/02
Filed: 1990-06-28
Abstract: PURPOSE:To reduce the heat and noise generation of a main spindle device, and make the constitution thereof compact by coaxially and directly connecting a motor shaft to the rear end of a main spindle, and accommodating each mechanism required for the main spindle in a housing as a cartridge type housing. CONSTITUTION:The rear end of a main spindle 5 is coaxially and directly connected to the shaft 14 of a motor 13, a housing 1 is connected to the case of the motor 13 via a bracket 15. When the internal pressure of a cylinder 21 increases due to the supply of hydraulic fluid through an oil feed port 22, a pressing board 19 gets over the energizing force of a disc spring 11, and moves within the range of a cutout hole 18. thereby causing the advance of a drawbar 10. A collet 9 also advances and a projection at the end thereof retreats into a clearance groove 16, thereby releasing the holding of a pull stud 8. As a result, taper shank 7 is disengaged from the main spindle 5. The cylinder 21 moves back, until coming in contact with a stopper 12 due to reaction, and the reaction finally presses back the main spindle 5 via a stopper 25. On the other hand, a piston 20 compresses the disc spring 11, and finally a collar forming the clearance groove 16 presses forward the main spindle 5. As a result, both pressing forces for the main spindle 5 offset each other.
Patent JP-S6147570-A (JP)
Title: Digital frequency detector
Inventor: TAKESHITA HIDETOSHI
IPC: G01R23/02
Filed: 1984-08-14
Abstract: PURPOSE:To obtain an inexpensive general-purpose digital frequency detector with a simple construction, by a method wherein a fundamental wave component of an input signal is extracted from a square wave with a fixed amplitude to determine the phase at each sampling and the frequency is detected from the amount of change in the phase. CONSTITUTION:An input signal amplitude restricting circuit 21 outputs a square wave with a fixed amplitude and a band filter 22 extracts a fundamental wave component of an input signal. An absolute value circuit 23, code decision circuits 24 and 26, delay circuits 25 and 28, a phase detection read-only-memory 27 and adders 41-44 compose a phase detection means. The adder 44 subtracts phase data before one sampling from a phase data outputted from the memory 27 and outputs a phase difference. A smoothing circuit 29 holds phase differences among several samples and averages and smooths the phase differences among several samples to output values proportional to the phase differences. A frequency detection read-only-memory 30 outputs the frequency of an input signal to a terminal 50 with the value proportional to the phase difference as reading address.
Patent JP-H0613325-A (JP)
Title: Heat treating apparatus and cleaning method for treating vessel
Inventor: OSAWA SATORU
IPC: H01L21/22
Filed: 1992-06-26
Abstract: PURPOSE:To execute efficient cleaning in a treating vessel. CONSTITUTION:An exhaust tube 6 from a treating vessel 3 is connected to a vacuum pump 10, and a dust counter 11 for counting number of dusts in an exhaust gas flowing therein and an automatic pressure controller 12 for automatically controlling a pressure are arranged on the way. An inert gas supply tube 5 is connected to an inert gas supply source 14 through a valve 13, and inert gas of a predetermined pressure is injected in the vessel 3 by switching the valve 13. The valve 13 is controlled to be switched by a controller 15.
Patent JP-2000002358-A (JP)
Title: Automatic regulating valve apparatus
Inventor: YOKOTA SHINGO
IPC: G05D7/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce risk of chattering, hunting, clogging with foreign matter, etc. SOLUTION: An automatic regulating valve apparatus to make throttling control of a flow passage upon sensing a condition change of fluid includes a first automatic regulating valve device V and a second automatic regulating valve device V' which are installed parallel in the passage, and the acting force in closing direction of the first valve device V is set greater than that of the second valve device V' so that the first valve device V is closed in priority to the second valve device V' when the rate of flow lessens.  The apparatus may be such that both the first V and second valve devices V' are equipped with a constant pressure control function to keep the downstream pressure constant, a constant flow control function to keep the rate of flow in downstream constant, or a liquid level control function to keep the downstream liquid level constant, or may include a pilot valve device to make a drive for opening and closing.
Patent JP-S6228715-A (JP)
Title: Colored liquid crystal display device
Inventor: TAKASHIMA YUJI
IPC: G02F1/133
Filed: 1985-07-31
Abstract: PURPOSE:To improve the contrast and color purity of a picture displayed on a colored liquid crystal picture display device, by accurately adjusting thicknesses of liquid crystal layers corresponding to each color in accordance with spectrum transmitting properties of color filters. CONSTITUTION:A means which holds a liquid crystal layer 1 between two base plates 2 and 2' facing each other and modulates light passing through the liquid crystal layer 1 by impressing a voltage across the liquid crystal layer is provided. Then, plural filters 3 of different colors, red, green, and blue, are provided on at least one side of the base plates 2 and 2; and the thickness of relief 9 is changed in accordance with each corresponding color by forming the relief by exposing to the specific colors or total color of the filters 3 from the base plate 2 and performing contact printing. Thus the thickness of the liquid crystal layer 1 corresponding to each color of the color filters 3 is changed. Therefore, the thickness of the liquid crystal layer 1 can be adjusted accurately.
Patent JP-H05179332-A (JP)
Title: Cooling and protecting method for oxygen blowing tuyere to underside of molten iron bath surface in converter
Inventor: INOUE TOSHIHIRO
IPC: C21C5/48
Filed: 1992-06-26
Abstract: PURPOSE:To provide cooling fluid of a flow rate optimum for cooling a gaseous oxygen blowing tuyere by stepwise adjusting the flow rate of the cooling gas flowing in the annular flow passage of the tuyere according to the consumption unit of the gaseous oxygen calculated from the thermal load applied on the tuyere. CONSTITUTION:The gaseous oxygen is blown under the molten iron bath surface through the central flow passage of the oxygen blowing tuyere. The flow rate of the cooling protective fluid flowing in the annular flow passage is stepwise adjusted in a range from 1.0 to 2.0Fs as shown in Table 1 on the basis of a standard flow rate Fs in correspondence to the refining stages 1 to 5 of the consumption unit [Nm<3>/t molten iron] of the refining oxygen of Table 1 calculated from the desiliconization oxygen efficiency and decarburization oxygen efficiency on progression of the refining. As a result, the fooling fluid rate optimum for cooling the oxygen blowing tuyere is controlled and the wear rate of the tuyere is decreased without using special measuring and analyzing apparatus and controller.
Patent JP-S5958019-A (JP)
Title: Preparation of phenolic resin
Inventor: FUJII KINYA
IPC: C08G8/00
Filed: 1982-09-27
Abstract: PURPOSE:To prepare the titled compound having high molecular weight, low melting point and excellent workability, by heating the oligocondensate of an (alkyl)phenol and CH3CHO, etc. in a liquid phase thereby proceeding the condensation while distilling out the (alkyl)phenol produced as a by-product by the decomposition of the condensate. CONSTITUTION:A linear novolak-type phenolic resin having high molecular weight can be prepared by heating the oligocondensate of phenol and/or an alkylphenol with CH3CHO or CHidenticalCH [preferably 1, 1-(4,4'-dihydroxydiphenyl) ethan, 1,1-(2,2'-dihydroxy-3,3'-dimethyldiphenyl)ethane, etc.] in a liquid phase preferably at 130-340 deg.C in the presence or absence of an acidic or basic substance, thereby condensing the oligocondensate while distilling out the light component composed mainly of phenol and/or the alkylhenol produced as by-roducts by the decomposition of the condensate.
Patent JP-H0460095-A (JP)
Title: Relative position detecting method for shield excavator and device thereof
Inventor: YOSHIMURA MUNEO
IPC: G01C15/00
Filed: 1990-06-26
Abstract: PURPOSE:To simplify the detection of the relative position by inserting a measuring tube provided in the boring pipe of a shield excavator into the recess of the bulkhead of the other excavator faced to it, and measuring the position and drift of the measuring tube with measuring sensors. CONSTITUTION:The opening 2a of the first shield excavator l is opened, and a boring pipe 20 is inserted into the ground and protruded forward while boring. A measuring tube 25 is inserted into the boring pipe 20 to wait. When the second excavator 10 advances and its cutter disk 13 reaches the vicinity of the tip of the boring pipe 20, excavation is stopped, the cutter disk 13 is rotated while the received signal is detected by a ultrasonic sensor 30, and the position of a slit 13a is detected. The measuring tube 25 is extended, the tip section is inserted into a recess 15, the measuring tube 25 is rotated, the distance is detected by a ultrasonic sensor 35, and the position is detected by an optical measuring instrument 50.
Patent JP-H0691513-A (JP)
Title: Surface finish method for metal die formed product
Inventor: SAKAGAMI TETSUYA
IPC: B24B57/02
Filed: 1992-06-26
Abstract: PURPOSE:To provide satisfactory surface finish by buffing a die formed product while abrasive grain added polishing fluid is fed using a buffing device with a rotating shaft in the surface finishing process of the die formed product. CONSTITUTION:An automobile wheel 1 is fixed horizontally on a rotary table 11 with its center aligned with the rotating center O-O of the table 11 and its design surface 2 faced upward. Also the lower end surface of a buff 13 installed at the lower end of a rotating shaft 12 is made in contact with the design surface 2. Then the rotary table 11 is rotated at a low speed while abrasive grain added polishing fluid is fed, and the buff 13 is rotated to polish the design surface 2. The rotating direction of the rotary table 11 is reversed at proper intervals, and the work portion is moved gradually in the circumferential direction. The buff 13 is formed with flexible material, for example, continuously foamed sponge, etc., with a foam ratio of approx. 3 to 5 times.
Patent JP-S6059349-A (JP)
Title: Silver halide photosensitive material
Inventor: KIDA SHIYUUJI
IPC: G03C7/38
Filed: 1983-09-12
Abstract: PURPOSE:To enhance color formation sensitivity and high in the max density, to suppress occurrenc of fog, to ensure resistances to light, heat, and humidity of an image and to enhance storage stability by forming a silver halide emulsion layer contg. at least one kind of magenta couplers on a support. CONSTITUTION:A silver halide photosensitive material is obtained by forming on a support with a silver halide emulsion layer contg. at least one kind of magenta couplers represented by formula I in which Ar is aryl; R is alkyl or aryl; X1, X2 are each halogen, alkyl, or alkoxy; and m, n are each 0 or 1 and m+n=1.