baber/WOPTO huggingface dataset:
Patent JP-S5957984-A (JP)
Title: Method for contacting seed crystal or substrate
Inventor: NISHIURA YOUZOU
IPC: C30B15/00
Filed: 1982-09-29
Abstract: PURPOSE:To detect accurately and easily the moment when a seed crystal or substrate contacts with a molten starting material over a long time while causing little fatigue to an observer by measuring resistance at the moment when the seed crystal or substrate contacts with the molten starting material. CONSTITUTION:Platinum wires 9, 10 are insulated from each other by an air layer 12 until a seed crystal or substrate 8 contacts with a molten starting material 1, and a resistance meter 11 indicates the maximum resistance. When the seed crystal or substrate 8 lowers and contacts with the melt 1, the wires 9, 10 are connected with the melt 1 and a crucible 2 in-between, and the resistance value of the meter 11 reduces remarkably by the value corresponding to the resistance of the air 12 because Bi12SiO20 has low resistance in the molten state. While lowering the seed crystal or substrate 8, the resistance value of the meter 11 is read to detect the moment when the resistance value reduces suddenly. By the detection the moment when the seed crystal or substrate 8 contacts with the melt 1 can be detected accurately and momentarily.
Patent JP-S57101020-A (JP)
Title: Blended polyester fiber and its preparation
Inventor: FUJIWARA TAKASHI
IPC: D01F6/92
Filed: 1980-12-08
Abstract: PURPOSE: To obtain the titled fibers, having improved strength, Young's modulus, etc. and heat shrinkage, and usable for industrial applications, by mixing polyethylene terephthalate (PET) with a polyester having the ability to form the melt anisotropy, and melt extruding the resultant mixture.  
     CONSTITUTION: (A) 99.5W70wt% polyethylene terephthalate (PET) having a reduced viscosity of preferably 0.7W1.5 is mixed with (B) 0.5W30wt%, preferably 1W15wt%, polyester having a flow temperature between 250 and 350°C and the ability to form the melt anisotropy, e.g. polyester capable of forming the optically anisotropic phase (liquid crystal phase) on heat melting, and melt extruded to give the aimed fibers having an aspect ratio of the dispersed component (B) ≥1.5 (ratio between the length in the long direction of the fibers and the length in the direction perpendicular to the long direction of the fibers) and a degree of crystal orientation of at least 80% measured by the X-ray diffractometry. The components (A) and (B) may be melt extruded while mixed with each other.  
     USE: Tire cords, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6329070-A (JP)
Title: Closed motor compressor
Inventor: IIDA KEIZO
IPC: F04B39/00
Filed: 1986-07-22
Abstract: PURPOSE:To prevent residual oligomer from being produced, and to make it possible to enhance the heat-insulating capacity, by plating a resin suction muffler. CONSTITUTION:When a crank shaft 6 is rotated in association with the start of a motor element 2, motion transmitted through the eccentric part 11 and connecting rod 10 of the crank shaft 6 causes coolant gas to be sucked from a suction pipe gas introducing passage 12 and a resin suction muffler 14, and to be compressed and then discharged. In this arrangement, both surfaces of the resin suction muffler 14 are plated with nickel. Therefore, even in atmospheres of high temperature, coolant and refrigerator oil, no residual oligomer in the resin material of the resin suction muffler 14 is extracted therefrom, and it is possible to prevent production of sludge. Further, it is possible to enhance the heat-insulating capability of the resin suction muffler.
Patent JP-H0619805-A (JP)
Title: Specific method for memory abnormal part
Inventor: YUKI KAZUHIRO
IPC: G11C29/44
Filed: 1992-06-30
Abstract: PURPOSE:To indicate a slot number, the number of SIMM and the like when a memory is abnormal, to enable the smooth correspondence of maintenance and to speedily take measures on a defective part at the time of memory- diagnosing a memory board mounting plural standardized SIMM(memories in a minimum exchanging unit) on a memory abnormal part specifying method specifying the abnormal part of the memory. CONSTITUTION:Data is written into an n-th memory address and it is read so as to compare both data. When they are not equal, a slot number corresponding to the n-th memory address is obtained (S4), and the memory size of the slot number is obtained (S5). The correspondence of a data bit position and a standardized SIMM number is obtained from an SIMM table 14 based on the memory size. The SIMM number corresponding to a bit which is not equal is calculated from the correspondence. The slot number and the SIMM number of memory abnormality are specified.
Patent JP-S5874423-A (JP)
Title: Testing method and device for transporting granules equipment
Inventor: YOSHIDA HARUHIRO
IPC: B65G53/22
Filed: 1981-10-29
Abstract: PURPOSE:To perform a test under an almost equal condition to actual use, in the method adopted in case of testing friction characteristics, workability, etc. of a valve or the like for handling a granular body, by storing the granular body in a testing cylinder, blowing compressed air into the cylinder establishing, required fluidized conditions. CONSTITUTION:A testing device comprises a bottom cylinder 5, for fluidizing and storing a glanular body, and upper cylinder 6, for fluidizing the glanular body, and an equipment A under test is mounted between these upper and bottom cylinders 5, 6. Compressed air is blown in to the glanular body C, previously charged to the bottom cylinder 5, through a blower 1 and regulating valve 2, and fluidizing conditions are established ranging the top of to the upper cylinder 6.
Patent JP-H0222554-A (JP)
Title: Method for coulometry
Inventor: OTSUBO TAKASHI
IPC: G01N27/42
Filed: 1988-07-11
Abstract: PURPOSE:To prevent an increase in the temp. of a reference resistance and to improve the measurement precision in the determination of the quantity of electricity and chemical amt. by inserting a series resistance in a circuit connecting a power source, a sample soln., and the reference resistance to control the initial heavy current. CONSTITUTION:The reference resistance 7 is connected to the sample soln. 1 in series, and the voltages at both ends of the reference resistance 7 are measured to obtain the quantity of electricity flowing through the soln. 1. A resistance 9 having the same resistance value as the reference resistance 7 is arranged in parallel with the reference resistance 7 having about 10OMEGA resistance. In the reduction process, a current is applied to the resistance 9 through a selector switch 10 to prevent the heating of the reference resistance 7, and the quantity of electricity is measured by a coulometer 8. Meanwhile, a resistance 13 having a resistance value of 10-20 times that of the reference resistance 7 is provided, and the resistance 13 is connected to the reference resistance 7 in series through a selector switch 12 in the oxidation process. By this method, the flowing of a heavy current at the initial stage of measurement is prevented, and the resistance 13 is released when the current value is diminished lower than a specified lower limit to prevent a remarkable increase in the analyzing time and to prevent the fluctuation of the resistance values of the reference resistance 7 due to Joule heat.
Patent JP-H1119635-A (JP)
Title: Flow rate regulator
Inventor: KITAO TAKANE
IPC: C02F1/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To minimize the fluctuation width of a flow rate in a water treating device having a structure to regulate the flow transfer rate from a front vessel to a rear vessel by providing this front vessel with a flow transfer small hole at its low water level and regulating the flow rate of the treated water passing this flow transfer small hole via a float which is floated by the increase or decrease of the water level of the front vessel. SOLUTION: The sewage treating device is segmented to the front vessel F and the rear vessel R. The top edge of an overflow weir 1 is provided with a V-shaped notch and, on the other hand, the lower position of this overflow weir 1 is provided with the flow transfer small hole 2. A flow transfer pipe P for flow rate regulation is mounted at this flow transfer small hole 2. This flow transfer pipe P comprises a main pipe part 3 and a branch pipe part 4. An inflow port 7 at the bottom end of the main pipe part 3 is formed to a broad mouth shape. A float 8 is fitted to the upper part of the main pipe part 3 and a flow rate regulating piece 10 is mounted at this float 8 via a rod 11.  This flow rate regulating piece 10 is pulled up by the float 8 which is floated upward with a raise in the water level of the front vessel F to regulate the flow rate in such a manner that the flow rate of the treated water flowing out of the branch pipe part 4 to the rear vessel R is kept constant.
Patent JP-S6416175-A (JP)
Title: High speed vtr
Inventor: TEJIMA SHOICHI
IPC: H04N5/7826
Filed: 1987-07-10
Abstract: PURPOSE:To enlarge the number of a photographing frame per unit time by the multiple of an image-pick up means by continuously image-picking up with the plural image-pick up means fitted on the circumferential surface of the revolving drum of a cylinder-shape. CONSTITUTION:A revolving drum 1 of a cylinder-shape revolves in an arrow 8 direction. A revolving prism 3 evolves in an arrow 7 direction, however, this revolution is synchronized with the revolving drum 1 and an image-pick up element 2 of the revolving drum 1 and a prism surface are continuously and mutually facing. An incident light 5 from a subject is image-formed on the image-pick up element 2. By the revolution of the revolving prism 3, a static image-formation can be relatively obtained on the image-pick up element 2. Thus, for example, when the revolving drum 1 revolves with 60rps, an individual image-pick up element 18 and a signal processing part 19 execute the processing of 60FPS. When the number of the image-pick up element is eight, high speed photographing of 480FPS can be wholly executed.
Patent JP-H0222880-A (JP)
Title: Semiconductor light-emitting element and manufacture
Inventor: TANAKA KAZUHIRO
IPC: H01L21/205
Filed: 1988-07-11
Abstract: PURPOSE:To obtain a semiconductor light-emitting element which can be operated at high speed and which has been made flat after a filling and growth operation by a method wherein two grooves reaching a first clad layer are formed on both outer sides of a belt-like light-emitting region of an active layer, the upper part of a second clad layer at the outside of these grooves is made thin and a high-resistance semiconductor layer is grown epitaxially inside the grooves and on the second clad layer which has been made thin. CONSTITUTION:A first clad layer 2 composed of n-type InP, ad active layer 3 composed of InGaAsP, a second clad layer 4 composed of p-type InP and a contact layer 5 composed of InGaAsP are formed one after another on an n-type semiconductor substrate 1 composed of InP by using an epitaxial growth method; inverted mesa-shaped grooves 6, 7 with a depth reaching the first clad layer 2 are formed on both outer sides of a light-emitting region 30 of the active layer 3; in addition, the upper part of the second clad layer at the outside of the grooves 6, 7 is made thin. A high- resistance semiconductor layer 8 is grown by using a chloride VPE method inside the grooves 6, 7 and on the second clad layer 4 which has been made thin. Thereby, a buried layer on the second clad layer 4 and a buried layer of the grooves 6, 7 are formed to be flat.
Patent JP-S5872794-A (JP)
Inventor: KAJIWARA AKIRA
IPC: F17D1/20
Filed: 1981-10-28
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-S6233681-A (JP)
Title: Thermal transfer material
Inventor: KUWABARA NOBUYUKI
IPC: B41M5/44
Filed: 1985-08-07
Abstract: PURPOSE:To prevent malfunction of running, fusion of a substrate, and generation of holes etc. therein caused by sticking phenomenon, by a method wherein a layer mainly composed of aromatic polyamide is provided between a substrate and a thermal transfer ink layer and the interface between aforesaid layer and the thermal transfer ink layer is made irregular. CONSTITUTION:On a substrate 1 in the form of sheet, a layer 2 mainly composed of aromatic polyamide and a thermal transfer ink layer 3 are formed in order as well as irregularities is formed on the interface between the layers 2 and 3. It is preferable that the aromatic polyamide, mainly composed of the structural unit represented by a formula (I), forms the irregular layer having the surface gloss properties of 40 or under when measured by a glossmeter at 60 deg. gloss. The ink, for example, composed of a hot melt binder containing a colorant and an additive, is coated on the layer 2 and dried to form the thermal transfer ink layer 3.
Patent JP-H073063-A (JP)
Title: Lightweight refractory foam plate
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/18
Filed: 1993-06-18
Abstract: PURPOSE:To obtain a lightweight refractory foam plate useful for inner wall and outer wall materials of building, etc., having excellent fire resistance, lightweight, low smoking properties and low toxicity by mixing a phenol foam resin with an inorganic agent, expanding and curing. CONSTITUTION:A phenol foam resin is mixed with an inorganic material such as aluminum hydroxide, ammonium polyphosphate, graphite, calcium silicate or calcium carbonate, expanded and cured to give the objective foam plate. The objective foam is obtained by blending 100 pts.wt. of a phenol foam resin with 2-50 pts.wt. of methylene chloride, carbonate (powder), etc., as a blowing agent and 10-50 pts.wt. of an organic phosphoric acid-based curing agent.
Patent JP-2001005187-A (JP)
Title: Manufacture of photosensitive resin laminate
Inventor: MOTOKAWA SADAHISA
IPC: G03F7/16
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a photosensitive resin laminate even in the case of a thick support or an elastic support. SOLUTION: The photosensitive resin laminate is manufactured by continuously feeding the support having a Shore A hardness of 5 deg.-85 deg. and a thickness of 0.1 mm-10 mm, and solid photosensitive resin sheets to a process for laminating the sheets on the support, and continuously feeding a solvent capable of dissolving or swelling the photosensitive resin sheets to the interface to be laminated before the support comes into the laminating process, and pressing them at the same time of the laminating process or the following process to attach them by pressure and to laminate the photosensitive resin layer on the support.
Patent JP-S6329785-A (JP)
Inventor: KAMITAKE TAKASHI
IPC: G06F21/72
Filed: 1986-07-24
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-S5798640-A (JP)
Title: Permanent magnet
Inventor: OKONOGI ITARU
IPC: C22C19/07
Filed: 1980-12-08
Abstract: PURPOSE: To obtain a permanent magnet which has superior magnetic characteristics, less variance in mass-production, and high yield, by using an ingot, which is solidified on a cooling copper plate by being cooled to grow columnar crystal  upward, in casting by melting alloy having specific composition of rare earth  metal and transition metal.  
     CONSTITUTION: Molten metal of R 2 TM 17  alloy (where R is rare earth metal and TM is transition metal) is poured into a mold and then cooled from the buttom in one direction by a cooling copper plate. Then, the obtained ingot having columnar crystal grown in one direction is used to obtain a desired R 2 TM 17  permanent magnet. This permanent magnet is manufactured through the process shown in the figure. Namely, the said columnar crystal alloy is manufactured in bulk by a heat treatment for magnetic hardening, pulverization, mixing with a binder, formation in an impregnated magnetic field, pressure formation, curing, and magnetization. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0222577-A (JP)
Title: Waveform generating circuit
Inventor: TSUKAHARA HIROSHI
IPC: G01R31/3183
Filed: 1988-07-11
Abstract: PURPOSE:To test an IC which operates for several cycles in one test cycle by composing the waveform generating circuit of exclusive OR circuits, gate groups, a couple of variable delay elements, an FF, and multiplexers. CONSTITUTION:Pattern signals PA-PC are supplied to one-input-terminal sides of the exclusive OR circuits 2A-2C and control signals INA-INC for controlling whether or not the pattern signals PA-PC are inverted in logic are supplied to the other-input-terminal sides. Gate groups 3 and 4 are opened and closed according to the logical levels of pattern signals outputted from the exclusive OR circuits 2A-2C and 15A-15C to control the passage of clocks. The variable delay elements 7 and 8 pass the clocks outputted from gate groups 5 and 6 while delaying them. The FF 11 is set and reset with the outputs of the elements 7 and 8. The multiplexers 14A and 14B switch the state wherein the same pattern signal is supplied to the circuits 2A-2C and the state wherein the individual pattern signals are supplied. This constitution generates an optional number of pulses within the range of the number of the pattern signals.
Patent JP-H1021499-A (JP)
Title: Abnormal approach warning display device
Inventor: ITO HIROSHI
IPC: B60R21/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To fulfill the requirement of laws and regulations, and to give visual warning related to abnormal approach to a user with an LED light. SOLUTION: The surrounding of an LED lamp 13 is covered with a cap 15, the top end of the cap 15 is projected form the top end face of the LED lamp 13 in a distance almost twice as long as the diameter of the LED lamp 13. Also, the LED lamp 13 is attached so as to cross at a prescribed angle in the longitudinal direction of a vehicle within a horizontal plane, and the light of the LED lamp 13 is irradiated to the visual point of a driver. Therefore, the cap 15 limits the directional angle of the LED lamp 13 within a prescribed angle range so that the outside edge of the light form the LED lamp 13 can be positioned in the vehicle. Thus, the LED light can be prevented from being leaked outside the vehicle, and visualized by another vehicle or the like.
Patent JP-H0222070-A (JP)
Title: Recording apparatus
Inventor: SAJI YOSHITO
IPC: B41J11/42
Filed: 1988-07-12
Abstract: PURPOSE:To obtain good image quality reduced in color shift or pitch irregularity and to magnify the recording possible region on a recording medium by providing a recording control means for allowing a recording means to start recording after a recording medium is fed by predetermined quantity in a recording direction by a feed means to be brought to a tensioned state. CONSTITUTION:Image receiving paper 1 and an ink sheet 2 are fed in a draw- out direction from the pressure contact point of a recording means 3 and a platen roller 4 for a predetermined time by feed means 5, 6 operated on the basis of the order from a recording control means 18. In such a state that the image receiving paper 1 is tensioned by this feed, the operation of the recording means 3 is started by the order from the recording control means 18 to perform desired recording on the image receiving sheet 1. Since recording is started in such a state that the image receiving paper 1 is tensioned as mentioned above, almost no color shift or pitch irregularity is generated and, further, a printable region can be magnified up to the vicinity of the rear end of the image receiving paper 1.
Patent JP-S6416601-A (JP)
Title: Sorter in lumbering machine
Inventor: SUZUKI NOBUO
IPC: B27B31/00
Filed: 1987-07-11
Abstract: PURPOSE: To sort thin wood plates correctly by preparing plural rotary disks in the outlet pass, movable up or down, for the processed wood to be able to select two positions of projecting to the outlet and bending downward to the refuge. CONSTITUTION: A wood is supplied from the inlet pass to a saw and the sawed wood is transferred to the outlet pass after sawing. Plural disks 37 are held on the axis 38 rotatively with a bearing positioned by nuts in the outlet pass. The axis 38 is held movable by the arm 43 held by a pin joint 42 fixed on the frame 41 and the knuckle joint 47 on a air cylinder 46 held by a bracket 45. When the sawed wood is a plate, the disk 37 moves to project itself over the transporting level A formed by the roll 17 by the air cylinder 46 and the plate is introduced to the outlet. When the sawed wood is a thick one like lumber, the disk 37 is lowered under the transportation level A and the wood is not introduced.
Patent JP-S5876732-A (JP)
Inventor: JIYON SUKOTSUTO DEETORITSUHI
IPC: G01D5/20
Filed: 1982-10-04
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-S5797174-A (JP)
Title: Data storing method of electronic memo note
Inventor: ORII TOSHIO
IPC: G04G11/00
Filed: 1980-12-09
Abstract: PURPOSE:To redude power consumption by handling year, month, day, hour, and minute as the statement number (execution order) and by storing them in the order of dates. CONSTITUTION:When data regarding a year, a month, a day, an hour, and a minute and a document are inputted from a keyboard 1, the data is stored in a buffer memory 2. With a key M, the contents of the buffer memory are sent to a greater, less and equal discriminator 3. In response to the operation of the key M, a control circuit 4 writes out the data, regarding only the year, month, day, hour, and minute, in order from the least significant digit of the address of a data memory and inputs it to the greater, less and equal discriminator. The discriminator, when numerals of the year- minute from the buffer memory 2 are greater than those of the data memory, supplies the control circuit 4 with a command that the contents of the data memory are read out from a higher address. After the data memory to be inserted is cleared, the data is transferred from the buffer memory 2 to the memory.
Patent JP-H0726695-A (JP)
Title: Floor backing
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/00
Filed: 1991-04-15
Abstract: PURPOSE:To stabilize a latticed floor joist by forming upward and downward channel- shaped notches to both sidewalls of semi-cylindrical bodies and the end sections of both sidewalls of square-shaped rod-shaped bodies respectively and assembling the rod-shaped bodies in a latticed manner while engaging both notches. CONSTITUTION:Bundles 1 are installed at regular intervals in parallel, rod-shaped bodies 2 are bridged over the bundles 1, and long-sized sleepers 3 are laid in parallel at regular intervals. The bolt legs of the bundles 1 are adjusted and the long-sized sleepers 3 are levelled approximately at that time, and the mutually adjacent bundles are arranged in laterally one row at the positions of the bundles 1. Floor joists 4 are built among the mutually adjacent long-sized sleepers 3, and the floor joists 4 are engaged with the engaging projections of orthogonal boards, in which channel- shaped notches at both ends are inserted to the bundles 1. Consequently, the floor joists 4 are bridged successively at the positions of the bundles 1 among the long-sized sleepers 3, and a floor backing is formed from grating frames 5, in which top faces are formed in the same plane as a whole. Floor boards 6 are dropped into the grating frames 5 and a double floor is formed, and the space of wirings, etc., is formed under the floor. The operating channels of the bolt legs are operated from the upper section of the floor, and height is adjusted and the floor is levelled.