baber/WOPTO huggingface dataset:
Patent JP-H01118082-A (JP)
Title: Heat accumulator
Inventor: OSUKAA SHIYATSUTSU
IPC: F28D20/00
Filed: 1988-07-29
Abstract: PURPOSE: To provide a heat storage unit to reduce weight, decrease a cost, and maintain high efficiency heat insulation operation for a long time by a method wherein a heat insulation member having a bearing power is divided into support bodies different from each other. CONSTITUTION: For example, cooling water of an internal combustion engine is used. An inflow conduit 20 and an outflow conduit 22 for a conduction medium to convey heat are provided. The conduits 20 and 22 are opened to an inner casing 14 and run through an intermediate chamber 18 and are guided to the outside from an outer casing 12. To support the outer casing 12 at the inner casing 14, support webs 24 are arranged at intervals and the support web is formed of a heat insulation member, having a bearing power, for example, glass fibers. Support sections partitioned from each other by the intermediate chamber are formed. The support section maintains a distance between the outer and inner casings 12 and 14 necessary to the heat insulation member, a vacuum insulated from heat is constituted between the inner and outer casings 12 and 14 to save weight.
Patent JP-H1017968-A (JP)
Title: Aluminum alloy clad fin material
Inventor: HISATOMI YUJI
IPC: B23K35/22
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy clad fin material capable of preventing the occurrence of fin buckling due to insufficient flow of brazing filler metal and attack by molten brazing filler metal even in the case where the thickness of a clad fin material is reduced to <0.1mm, capable of low temp. brazing, excellent in strength and sacrificial anode effect after brazing, and suitable, in particular, for heat exchanger fin material for automobile use. SOLUTION: The aluminum alloy clad fin material is constituted by cladding both sides of a core material with brazing filler metal. At this time, the brazing filler metal has a composition which consists of, by weight, 5-15% Si, 1.0-8.0% Zn, 0.5-<5.0% Cu, and the balance Al with inevitable impurities and in which Zn%/Cu% is regulated to 0.5-3.0. The core material is composed of an aluminum alloy containing 0.01-1.6% Si. The thickness (t) of the clad fin material is 0.04-<0.1mm, and the relation between this thickness (t) and the average Si concentration TSi in the clad material satisfies 7.3×TSi -0.7×t<-1> -1.0>0. Further, the cladding ratio of the brazing filler metal is 3-30% on the average per side.
Patent JP-2000021696-A (JP)
Title: Laser marker and marking method
Inventor: MATSUMURA YUKINORI
IPC: B41J2/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To form a final required stamp pattern by driving pattern indicating drivers arranged in matrix separately in two different patterns A, B while jumping one or more drivers such that they are not overlapped. SOLUTION: A laser beam from a laser oscillator 3 passes through optical parts and impinges on the region of a pattern indicator, i.e., a liquid crystal mask 2, for drive indicating a required indication pattern to be stamped. A pattern indication drive band arranged in matrix is divided into at least two different separated patterns A, B while jumping one or more driver band such that they are not overlapped and the separation patterns A, B are sequentially drive indicated independently from the liquid crystal mask 2. A laser beam passed through the liquid crystal mask 2 passes through a lens unit 6 for focusing in units of dot and impinges sequentially on the same surface of an object 4 to be marked. Required stamp patterns corresponding to at least two separation patterns A, B are made on the same surface of the object to be marked.
Patent JP-S6167529-A (JP)
Title: Manufacture of heat exchanging pipe provided with inner fin
Inventor: SATO YOICHI
IPC: B21D53/08
Filed: 1984-09-07
Abstract: PURPOSE:To manufacture a heat exchanging pipe provided with inner fins, which have excellent heat exchanging performance, by inserting the inner fin into a metallic pipe material having a lower wall whose section is flat and an upper wall of a projecting arc shape, pressing and flattening the projecting arc-shaped upper wall, and adhering tightly the upper and the lower wall surface to the inner fin. CONSTITUTION:An Al-made inner fin 5 having a waveform section worked in advance by a press, etc. is inserted into the inside of an Al-made pipe material 1, in which the surface of a lower wall 2 is flat and the surface of an upper wall 3 is a section for forming a projecting arc shape. Since the upper wall surface 3 of the pipe material 1 is shaped like a projecting arc, the inner fin 5 is inserted very easily. Subsequently, the pipe material 1 containing the inner fin 5 is pressed by a roll forming device, the projecting arc-shaped upper wall 3 is flattened and the inner fin 5 and the upper and lower walls 2, 3 are adhered tightly to each other, by which a heat exchanging pipe 6 is manufactured. In this way, a heat exchanging pipe provided with inner fins, which has an excellent heat exchanging performance can be manufactured by a simple method.
Patent JP-2000014241-A (JP)
Title: Culture medium and method for raising seedling
Inventor: OKADA HIDEHIRO
IPC: A01G1/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a culture medium enabling uniform seeds to be raised with good germination rate and even germination time as well by sowing coagulated bed soil with seeds followed by covering the bed soil with soil to effect germination and raising seedling, and then by coagulating both the bed soil and covering soil by a specific means. SOLUTION: This culture medium is obtained by sowing coagulated bed soil 1' with seeds followed by covering the bed soil with soil to effect germination and raising seedling, and then by coagulating both the bed soil and covering soil using a coagulant, thereby accomplishing a raising seedling; alternatively, this culture medium is obtained by sowing coagulant-incorporated bed soil with seeds followed by covering the bed soil with soil to effect germination and raising seedling, and then by coagulating both the bed soil and covering soil using a coagulant.
Patent JP-H0537022-A (JP)
Title: Drive circuit of optical semiconductor element
Inventor: NAKAJIMA AKIO
IPC: H01L33/62
Filed: 1991-07-29
Abstract: PURPOSE:To surely drive an optical semiconductor element at a high speed by biasing luminescing means in the forward direction according to the change in differential amplification circuit output using biasing means. CONSTITUTION:A change in a control input signal Vin, for example, from high level to low, turns on a switching transistor 4 and off another switching transistor 5. Consequently, a light emitting diode 1 is turned off. When light is off, diodes 11 and 12, a resistance 13 and a current source 14 are connected in parallel with the light emitting diode 1, and thus the output impedance of the drive circuit input, can be set low. Even if a driving signal having a different OFF interval is therefore, the forward voltage of the light emitting diode 1 just before light emission is same as a pre-bias voltage VF1, the delay and rise times of light being unchanged. This enables surely driving an optical semiconductor element at a high speed.
Patent JP-S6343699-A (JP)
Inventor: YOSHINO KO
IPC: D06F58/10
Filed: 1986-08-11
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-H0929080-A (JP)
Title: Cellulose dialytic membrane
Inventor: IWATA MICHITAKA
IPC: A61M1/16
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prepare a dialytic membrane suppressing the loss of albumin being nutritive protein in blood to a degree not becoming a problem practically, extremely excellent in the removal capacity of high mol.wt. waste matter inclusive of β2 -microglobulin of which the mol.wt. is equal to or less than that of albumin and excellent in biocompatibility. SOLUTION: This dialytic membrane has a porous structure composed of cellulose and the in-plane average pore size of the surface vicinal layer on the dialytic soln. side of the cross section of the membrane is larger than that of the intermediate layer and rear surface vicinal layer on the blood side of the membrane.
Patent JP-H0829252-A (JP)
Title: Laser output detector
Inventor: NAKAYAMA SHINICHI
IPC: B23K26/00
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a stable and accurate laser output measurement value which is not influenced by ambient temperature by combining a simple and small-scale temperature control mechanism and a temperature compensation mechanism. CONSTITUTION:The light path of laser beams LB entering a housing 12 is bent by 90 degrees by a reflection mirror 14 and is applied to the light reception surface of a photodiode 46 through a glass plate 36, a light diffusion plate 40, an ND filter 42, and a visible light breaking filter 44. The optical filters 42 and 44 and the photodiode 46 are retained in one piece to a second retaining body 28 with an improved heat conductivity. The temperature of the second retaining body 28 is set to a set temperature by a temperature control mechanism consisting of an electrical heating element, a temperature sensor, and a temperature control circuit. An electrical signal obtained from the photodiode 46 is corrected by temperature compensation.
Patent JP-2001012996-A (JP)
Title: Electronic charge indicating scale for bulk selling
Inventor: TAJIMA NORIYASU
IPC: G06F3/0482
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic charge indicating scale having good handling operability without necessity of replacing a key sheet even in the case of replacing a commodity by displaying commodity information of a part number concerned with a commodity button file in a touch type display unit. SOLUTION: The charge indicating scale comprises a touch type display unit 32, a commodity information file for storing commodity information such as a commodity name a unit price or the like at each part number, a commodity button image for displaying on the unit 32, and a commodity button file concerned with the part number stored in the file. The scale also comprises a display means (CPU) 21 for displaying the commodity information of the part number concerned with the file in the unit 31 when the file is pressed. Thus, when the button displayed on the display is pressed, the information such as, for example, the unit price is displayed. Hence, when the button is pressed, the information can be known.
Patent JP-H1118681-A (JP)
Title: Paste state food
Inventor: SATO YUKI
IPC: A23L23/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a paste state food having a good melting property in mouth and a smooth eat feeling, and less in quality deterioration on preserving in a frozen state. SOLUTION: This paste like food selected from a custard cream, a flour paste, a white sauce, a semi-solid state dressing and a sauce for a dessert, is obtained by simultaneously using as raw materials, (A) at least one kind selected from not swelling suppression-treated waxy starch, tapioca starch, a sweet potato starch, a potato starch and their processed starches with (B) at least one kind selected from a cross-linked starch and a wet heat-treated starch. By the starch or (A), a smooth eat feeling and melting in mouse feeling are obtained, and by the starch of (B), a quality deterioration at thawing the frozen preserved food can be suppressed.
Patent JP-H0357961-A (JP)
Title: Analysis unit for use in dissimilar immunological tests
Inventor: MAINRAATO HOFUSUTETSUTAA
IPC: G01N35/04
Filed: 1990-07-17
Abstract: PURPOSE: To implement various utterly mechanized analytical measurement of many kinds by allowing the movement path of transportation needles to intersect at least one of a liquid handling position of each circumference. CONSTITUTION: This unit comprises three rotors, i.e., a sample rotor 2, a reagent rotor 1, and a reaction rotor 3, and at least two of these rotors 1-3 become concentric with each other. Also, rotors 1-3 can rotate at a plurality of rotational positions respectively, and at these rotational positions, at least one opening is positioned at a predetermined place, whereby conducting a supply and sampling of liquid, then it is indicated as a liquid handling position(LH position). The liquid transportation, in particular, a transportation of a sample and reagent is carried out by an LH unit that can move between the rotors. The driving device used for this purpose permits its driving path to intersect at least one of the LH positions of each circumference formed by an opening on each rotor so as to cause the needles to drop in respective openings.
Patent JP-S6080355-A (JP)
Title: Automatic power supply controlling communication system
Inventor: NAGAYAMA KAZUHIRO
IPC: H04M11/06
Filed: 1983-10-11
Abstract: PURPOSE:To prevent useless power consumption of a computer system by allowing a network controller to control autonomously the power supply of the computer system in interlocking with a call signal. CONSTITUTION:When a call signal is incoming to a line supervising section 2 of the network controller 1 from a telephone line 7, the supervising section 2 informs the incoming to a network controller control section 5. The control section 5 connects the line 7 to an MODEM section 3 and also activates a power supply control section 6 and supplies the power to the power supply section 15 of a computer system 11. The initial setting section 16 of the computer system 11 is operated from the start of power supply to the power supply section 15 so as to initialize the computer system 11, a command is fed to a control section 13 to load a user program to a memory section 17 from a specific address of disc of a program input/output section 14 and start the execution. When the system starts execution, the communication is conducted from a communication interface section 12 via a communication line 8 and the MODEM3.
Patent JP-2000217916-A (JP)
Title: Particle selective nebulizer which is operated by both man power and electrical power and its manufacture
Inventor: IMAI MASAKAZU
IPC: A61M11/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To generate a spray-state fine particle effectively by making a droplet into mist and supplying the mist from an upper nozzle part when pressurized air which is zenerated at a hand-powered pump is spouted from a blast nozzle which is provided at a bottom of a nebulizer main body. SOLUTION: A nebulizer main body 6 is made of a transparent high polymer resin and a parts for a nasal cavity 4, i.e., a parts for nose, a nozzle for nose 5 and a blasting nozzle 9 is made of a high polymer resin and the parts for the nasal cavity 4 is installed spirally at a connecting part 12 of an upper of the nebulizer main body 6. And a hollow pressurized air flow path 13 is provided at a bottom of the nebulizer to make a spray particle minute and an aperture of a nozzle 10 of a point of the flow pass 13 is below 0.6 mm and a spray nozzle 9 whose aperture is 0.9-1.3 mm is provided on the same axis of the nozzle 10. Pressurized air is supplied from a hand-powered pump 17 to spray a nebulizer and medical liquid is sucked up by negative pressure which is generated at a spray nozzle 9 and supplied to a diseased part through a nozzle for nose 5.
Patent JP-2000021794-A (JP)
Title: Manufacture of semiconductor wafer
Inventor: SAITO KAZUHIRO
IPC: H01L21/22
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily avoiding causing the slips, without introducing or depositing an impurity, etc., on the periphery of a semiconductor wafer and manufacture a high-performance semiconductor device. SOLUTION: A first step of forming an oxide film 2 to be a mask for forming a pattern at element parts for forming elements on the entire surface of a semiconductor wafer 1, as well as a mask for diffusing an impurity, second step of leaving the oxide film 5 at the periphery thereof on the surface of the semiconductor wafer 1 and a third step of coating a coating soln. contg. an impurity on the entire surface of the semiconductor wafer 1 and heat treating, to thermally diffuse the impurity are comprised.
Patent JP-H1030221-A (JP)
Title: Road surface antifreezing device and operating record control method used for it
Inventor: ASADA TAKESHI
IPC: G01W1/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accurately grasping the adequacy of the scattering state of an antifreezing agent (i.e., whether the antifreezing agent is actually scattered at the frozen position or not) and its operating record control method. SOLUTION: This road surface antifreezing device 10 is provided with a freeze sensor 16 generating sensor data 16a when it detects the frozen state of a road surface 23, a work switch 14 generating switch data 14a via the action of a worker, and an antifreezing agent scattering means 18 generating the scattering signal 20a when an antifreezing agent 20 is scattered on the road surface 23 in response to at least one of the sensor data 16a and switch data 14a. An operation recording means 12 generating the time data and the record data based on the antifreezing work state when receiving at least one of the sensor data 16a, switch data 14a, and scattering signal 20a and holding the record data is provided.
Patent JP-S6433941-A (JP)
Title: Positioning apparatus of wafer boat
Inventor: NISHI HIRONOBU
IPC: H01L21/68
Filed: 1987-07-29
Abstract: PURPOSE:To position a wafer boat accurately and to avoid the discarding of the wafer boat even if a kicker is deformed, by providing a boat tray, a tray plate, the kicker and an original point sensor, which are specified for this purpose. CONSTITUTION:The following parts are provided: a boat tray 11, on which a wafer boat 10 is mounted; a tray plate 12, on which the boat tray 11 is mounted, and which can be slidden in the longitudinal direction; a kicker 14, which is provided at the side part of the tray plate 12; and an original point sensor 27, which detects the position of the kicker 14. Then, e.g., the boat tray 11, on which the wafer boat 10 is mounted, is mounted on the tray plate 12. A pin hole 15 of the tray plate 12 is coupled with a positioning pin 17 of a boat liner 16. A master side clamp 19 is moved so as to push a tray clamp 20 to the end surface of the tray plate 12. A boat clamp 22 is brought into contact with one end surface of the wafer boat 10. The master side clamp 19 is brought into contact with a stopper 23. Then, a slave side clamp 25 is moved, and a boat clamp 26 is brought into contact with the other end surface of the wafer boat 10. Thus the wafer boat 10 is clamped.
Patent JP-H0741014-A (JP)
Title: Fluid packing body
Inventor: FUKUZAWA RYOICHI
IPC: B65D33/38
Filed: 1993-07-30
Abstract: PURPOSE:To provide a packing body which provides a wide opening for filling a fluid, prevents contents, when extracted, from being spilt during handling because an extraction opening is not very big, and can be closed again. CONSTITUTION:A fluid packing body 1 has a heat-sealed part 11 and a zipper 12, which is freely fastened and unfastened, in its upper part in that order and a heat-sealed part 13 in its lower part. Further, by forming a heat-fused part 14 in the zipper 12, a content extraction opening 121 or/and filling opening 122 are provided.
Patent JP-2001024237-A (JP)
Title: Led and display device using the same
Inventor: ISOKAWA SHINJI
IPC: G09F9/33
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent a wire which electrically connects an LED chip to a second frame from being disconnected by the unnatural movement of frames, in a sealing resin softened by the heat of solder due to the stress which is generated when an LED device is directly connected to a substrate with the solder. SOLUTION: An LED is constituted by electrically connecting an LED chip bonded to a frame 2 to a second frame 4 with a wire 5 and sealing the frame 2, LED chip, frame 4, and wire 5 with a transparent resin 6. On the frame 2 and/or second frame 4, movement resisting sections 12 which prevent the movement of the frames 2 and 4 when the resin 6 is softened are formed.
Patent JP-S6167155-A (JP)
Title: Ramdom file system
Inventor: KOIKE KAZUO
IPC: G06F12/00
Filed: 1984-09-11
Abstract: PURPOSE:To use a memory efficiently and to reduce the number of memories by providing a means which writes data having a data length shorter than a maximum data block length in an idle record number which is not used actually. CONSTITUTION:The whole of a hand head computer is controlled by a system control part 5, and a CPU6 which constitutes the idle data writing means, a ROM7 for program storage, and a RAM8 are provided in this control part 5. Further, the control part 5 is provided with a RAM9 for data, which is used as a random file, and a RAM10 for file used as a file management block of file address, intarecord block length, etc., and these RAMs are connected to the idle data writing means by a memory control part 11. Thus, data having a data length shorter than a maximum data block length is written in the idle record number, which is not used actually, by the data writing means to use the memory efficienty.
Patent JP-S6434349-A (JP)
Title: Treatment apparatus
Inventor: YAMANAKA MICHIZO
IPC: A61C19/00
Filed: 1987-07-31
Abstract: PURPOSE:To simplify constitution, by using a foot petal in common by the first treatment system equipped with the first handpiece and the second treatment system equipped with the second handpiece. CONSTITUTION:When the first handpiece 8 is used, the handle member 6 of the handpiece 8 is connected to a joint member 3 and a foot petal 2 is stepped in this state. By this operation, a control apparatus 1 is operated to allow compressed air, water and electricity to flow to the handpiece 8. When the second handpiece 20 is used, the handle member 6 of the first handpiece 8 is detached and the joint member 3 thereof is connected to the female connection part 10 of an operating signal order apparatus 9 and the foot petal 2 is stepped in this state. The second handpiece 20 is operated through an opening and closing mechanism part 12 and a control mechanism part 16.
Patent JP-2001022089-A (JP)
Title: Method for working insulating film
Inventor: SATO YASUHIKO
IPC: H01L21/312
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain an insulating film pattern of a good worked shape with good dimensional controllability. SOLUTION: This method includes toll owing processes. A mask material 3 containing an organosilicon compound having an Si-Si or Si-C bond in the principal chain is formed on an insulating film. The organic group of the organosilicon compound is degraded. A resist film is formed on the mask material. The formed resist film is patternwise exposed and developed to form a resist pattern 5. The resist pattern is transferred to the mask material to form a mask material pattern. The mask material pattern is transferred to the insulating film.
Patent JP-H1118833-A (JP)
Title: Makeup instrument
Inventor: SASAKI HIDEAKI
IPC: A45D40/30
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a makeup instrument capable of easily obtaining a natural and ideal eyebrow. SOLUTION: This makeup instrument 10 is in an almost flat cylindrical shape and constituted of a flexible material such as sponge or the like. One end face 10a is turned to the same shape as an ideal left eyebrow and the other end face 10b is turned to the same shape as an ideal right eyebrow. Thus, in the state of applying an eyebrow pencil to one end face, since the end face is abutted to the eyebrow with one hand and the pseudo eyebrow in an ideal eyebrow shape is formed around the eyebrow, the eyebrow is drawn without using both hands.