baber/WOPTO huggingface dataset:
Patent JP-S5794328-A (JP)
Title: Manufacture of water-in-oil type emulsion
Inventor: KATOU TOMOJI
IPC: C09K23/52
Filed: 1980-12-03
Abstract: PURPOSE:To manufacture stable W/O type emulsion easily by adding a material composed of polymerized castor oil fatty acid polyglycelin ester and powder of concentrated milk serum protein to an oily substance and emulsifying the resulting product. CONSTITUTION:In manufacturing water-in-oil type emulsion, a material composed of 95-50wt% polymerized castor oil fatty acid polyglycelin ester and 5- 50wt% powder of concentrated milk serum protein is added to an oily substance and the resulting product is emulsified. W/O type emulsion stable against pH and salts is obtained and widely usable in food and cosmetic industries.
Patent JP-S5961520-A (JP)
Title: Polishing device of hoop steel plate or the like
Inventor: KITAZAWA NOBORU
IPC: B21B45/02
Filed: 1982-09-30
Abstract: PURPOSE:To remove scales and oil by opposing blocklike polishing agents arranged on a belt to the face of a moving steel plate, rotating them in reverse direction, and pressing the posishing agent against the steel plate from backside of the belt through a pressing mechanism provided on a conveyor-like chain. CONSTITUTION:An endless belt 1 having blocklike polishing agent (b) of rectangular sectional form consisting of feltlike unwoven polishing cloth fixed on outer peripheral face is stretched in rectangular form by internal rolls 2.... A conveyorlike chain 5 which is in close contact with inner backside is stretched by sprockets 6a.... Both are arranged parallel to both sides of a moving hoop steel plate (a) and rotated in reverse direction. The chain 5 and belt 1 are pressed by operating a pressure plate 8 behind a pressure roll 7, and each polishing agent (b) is pressed against the hoop steel plate (a). By this way, removing of scales and cleaning of rolling oil on the surface of the hoop steel are made possible.
Patent JP-H08721-A (JP)
Title: Sanitary goods
Inventor: UCHINO YOSHIO
IPC: A61F13/534
Filed: 1994-06-20
Abstract: PURPOSE:To improve the fittability of sanitary goods to be used so as to abut on the skin surface of a human body by providing a shape memory function thereto. CONSTITUTION:The sanitary goods used by abutting on the skin of a human body consist of an in vivo skeleton structure material 3 formed with a string material of a soft plastic, pulp, carbon fibers, etc., or a woven screen material of twist yarn made of cotton or pulp and with fibers 2 of cotton or pulp to be added to the in vivo skeleton structure material 3 to form the whole structure in a sheet structure with an arbitrary shape.
Patent JP-S6329295-A (JP)
Inventor: OHASHI MASAHISA
IPC: G21C7/26
Filed: 1986-07-23
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-H0220671-A (JP)
Title: Guide pin of electrode in spot welding
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/14
Filed: 1988-07-09
Abstract: PURPOSE:To set a steel plate part supplied in the prescribed direction without turning it by providing a zone without attraction magnetic force to a prescribed length part of the guide pin top and providing a zone having attraction magnetic force to a part to connect to the zone. CONSTITUTION:The steel plate part 7 is positioned by a guide pin 6 projecting from a fixed electrode 5. The zone without attraction magnetic force substantially is provided on the prescribed length part 9 of the guide pin 6 tip and the zone having attraction magnetic force is provided on a place 10 other than the zone. This magnetic zone 10 is made to a place 11 of a part to connect to the nonmagnetic zone 9. Since the magnetic zone 10 exists in the vicinity of the lower part of a tapped hole of a nut 8, the nut 8 is attracted downward and a projection 12 for deposition is made in the state pressed on the surface of the steel plate part 7 and the nut 8 is prevented from turning. Further, the attraction magnetic force to some extent is also generated on the steel plate part 7 by the influence of the magnetic zone 10 and the nut 8 is attracted thereby. By this method, the steel plate part is set in the proper direction and spot welding can be performed.
Patent JP-H04369433-A (JP)
Title: Electromagnetic flowmeter attached to weir
Inventor: GOTOU TSUTOMU
IPC: G01F1/52
Filed: 1991-06-18
Abstract: PURPOSE:To easily adjust heights of an electromagnetic flowmeter and a dummy or a height of water level on a chlorine contacting channel. CONSTITUTION:An electromagnetic flowmeter 3 is attached to a weir 2 provided on an open channel 1, and a water pipe 7 bent in an L-shape is freely rotatably connected to a downstream opening end of the electromagnetic flowmeter 3. When the water pipe 7 is rotated, a height of the downstream opening end 8 can be continuously adjusted.
Patent JP-S6149485-A (JP)
Title: Compound semiconductor element and manufacture thereof
Inventor: HORI YOSHIKAZU
IPC: H01L21/205
Filed: 1984-08-18
Abstract: PURPOSE:To obtain a photodiode having reduced dark current, by forming a recess in the surface of an InO substrate, filling this recess with a laminated structure consisting of either an InP or InxGa1-xAs1-yPy layer of a first conductivity type and either an InGaAs or Inx'Ga1-x' As1-y'Py' (y'<y) of the same conductivity type as the former layer, and providing over the surface of the laminated structure a protection layer of the conductivity type opposite to the first conductivity type. CONSTITUTION:An insulating film mask 20 having an opening opposing a PIN light-receiving part is provided on the surface of an N<+> type InP substrate 11, and etching is effected to form a recess 12 in the surface of the substrate 11. A layer 13 of either N<-> type InP or InxGa1-x As1-yPy having a carrier density of 5X10<15>/cm<3> and a layer 14 of either N<-> type Inx'Ga1-x' As1-y'Py', whose composition is closer to In0.53Ga0.47As than that of the layer 13 or In0.53Ga0.47As are grown on the whole surface of the substrate 11 in such a manner that the mask 20 and the layer 14 in the recess 12 are cut off from each other. The mask 20 is then removed together with the layers 13, 14 thereon. A P<+> type InGaAs protection layer 15 is formed by diffusion on the layer 14 in the recess 12, and a P<+> type InP protection layer 16 is formed by diffusion so as to extend from the protection layer 15 to a part of the surface of the substrate 11, thereby reducing the surface leakage current.
Patent JP-H0461349-A (JP)
Title: Semiconductor device
Inventor: HIROSE MAYUMI
IPC: H01L29/808
Filed: 1990-06-29
Abstract: PURPOSE:To form an optimum structure and to accelerate by forming the length of a gate longer at a junction type FET having larger pinch-off voltage. CONSTITUTION:A GaAs MESFET having a pinch-off voltage 1.2V as a load FET, and a GaAs MESFET having a pinch-off voltage 0.6V as a driver FET are formed on a semi-insulating GaAs substrate 11, thereby constituting a DCFL. Here, the gate length of the load FET is 0.30mum, the gate length of the driver FET is 0.24mum, and the length of the gate of the load FET having larger pinch- off voltage is formed longer than that of the driver FET having smaller pinch- off voltage. Accordingly, even if the MESFET having shorter gate length is integrated, a high performance integrated circuit can be realized without any short channel phenomenon.
Patent JP-S6232874-A (JP)
Title: Cell fusion apparatus
Inventor: YUASA MITSUYOSHI
IPC: C12M3/00
Filed: 1985-08-05
Abstract: PURPOSE:To enable the 1-to-1 contact of protoplastoid cells surely independent to the size of the cell, by using a cell-holding plate having plural cavities to perform the cell fusion and a means to transfer a cell from a storage tank to the cavity. CONSTITUTION:The objective cell-fusion apparatus for fusing protoplastoid cells with each other is furnished with a cell-holding plate 1 having plural cavities 11 to perform the cell fusion and a means to transfer the cells 12, 13 from the storage tank 4 to the cavity 11. The transfer means is composed of liquid- feeding pumps 5, 7, a detector 9 and a controller 10, etc. The cell in the storage tank 4 is transported together with the fluid, and when the cell is detected by the detector 9, the flow of the fluid is controlled by the controller 10 to release the cell through the preliminarily positioned opening 8 into the target cavity 11. The apparatus enables the 1-to-1 contact of two kinds of protoplastoid cells surely and automatically independent to the size of the cell.
Patent JP-H1126068-A (JP)
Title: Slide-fitting type connector
Inventor: MATSUURA TOSHIFUMI
IPC: H01R13/629
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a slide-fitting type connector of which both connector housings, which are in fitted state, are easily unlocked. SOLUTION: In this connector, both female and male connector housings 20, 40 are attached or detached by a slide member 30 which is made possible to slide in the attaching and detaching directions and a lever which interlockingly moves with the slide member 30. In this case, a flexible arm 36 is formed in the slide member 30, an engaging part 37 to be engaged with and parted from a joining part 28 in the counterpart connector housing 20 is formed on the flexible arm 36, a tapered face 37b is formed in the rear side of the engaging part 37, and the engaging part 37 and a releasing part 27b of a releasing member 27 installed in the counterpart connector housing 20 are brought into contact with each other.  At the time of pushing operation of the releasing member 27, the flexible arm 36 is bent inward so as to bring the releasing part 27b of the releasing member 27 and the tapered face 37b of the engaging part 37 into contact with each other.
Patent JP-H1082960-A (JP)
Title: Thin-film actuated mirror array and its production
Inventor: KIN KANEN
IPC: G02B5/08
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film actuated mirror array which is enhanced in adhesiveness between thin-film layers constituting actuated mirrors and has an improved mirror form and a process for producing the same. SOLUTION: This thin-film actuated mirror array includes an active matrix 210 having a substrate 212 and M×N pieces of connecting terminals 214 and an array 310 of M×N pieces of driving mirror structural bodies 311 respectively having first thin-film electrodes 295, barrier parts 285, electrically deformable thin-film parts 275, second thin-film electrodes 265 and elastic parts 255. The electrically deformable thin-film part 275 exist between both electrodes 295 and 265 and the barrier parts 285 exist between the first thin-film electrodes 295 and the thin-film parts 275. The second thin-film electrodes 265 have front surfaces damaged by ions. The lower parts at the proximal ends of the respective actuated mirror structural bodies are attached to the upper part of the active matrix 210 and cantilever the driving mirror structural bodies 311.
Patent JP-S56162182-A (JP)
Title: Character feature extracting system
Inventor: MIYATA KIYONORI
IPC: G06V30/10
Filed: 1979-12-29
Abstract: PURPOSE:To extract a quantity of features which is not influenced by the inclination of a character, sweeping-up of a line, and the length of a stop, etc. due to habits peculiar to writers, by extracting back parts interposed between strokes of the character and by using the projected back parts as a feature pattern of the character. CONSTITUTION:Grid points during the time when an FF9 is set are written successively in a horizontal face part feature memory 11, and as the result, back parts interposed between strokes for horizontal scanning are stored. Grid points during the time when an FF10 is set are written successively in a vertical face part feature memory 12, and as the result, back parts interposed between strokes for vertical scanning are stored. A feature count part 16 interposed between both faces counts projections of the horizontal or vertical direction of both face parts, and a feature count part 17 interposed between horizontal faces counts projections of the horizontal or vertical direction, and a feature count part 18 interposed between vertical faces counts projections of the horizontal or vertical direction of vertical face parts.
Patent JP-H0337628-A (JP)
Title: Electrooptical device
Inventor: FUKUDA TOMOYOSHI
IPC: G02F1/136
Filed: 1989-07-04
Abstract: PURPOSE:To recover a picture element defect to reduce the number of picture element defects by providing at least two wiring electrodes for one transparent picture element electrode and providing at least one nonlinear resistance element for each wiring electrode. CONSTITUTION:Two or more wiring electrodes 12 are provided for one picture element, and one picture element has one or more nonlinear resistance elements 13 for each wiring electrode 12, and at least one wiring electrode 12 is not connected to a lead terminal part. That is, the nonlinear resistance element 13 is formed in the intersection between the transparent picture element electrode 11 and the wiring electrode 12. Consequently, the wiring electrode having the nonlinear resistance element which causes a picture element defect is disconnected in the lead terminal part and another wiring electrode and the lead terminal part are connected to recover the defective picture element. Thus, since a picture element defect can be recovered when the nonlinear resistance element is made defective by dust or the like to cause the picture element defect, the yield is considerably improved.
Patent JP-S5966541-A (JP)
Inventor: KANEHARA MASAHIKO
IPC: D03D47/34
Filed: 1982-10-02
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-H0618589-A (JP)
Title: Short-circuit testing device for electrical power equipment
Inventor: CHIYOU TERUMICHI
IPC: G01R31/333
Filed: 1992-06-30
Abstract: PURPOSE:To reduce the burden of testers and, at the same time, to improve the testing efficiency at the time of performing short-circuit tests on electrical power equipment. CONSTITUTION:A computer section 1 sets and selects test conditions on an interactive basis against a circuit breaker control section 2 having a circuit breaker for constituting connection of a generator which becomes a power source at the time of performing short-circuit tests on power equipment, etc., and test sequence control section 3 having a timer for test sequence. The control of the circuit breaker and setting of the timer are automatically performed in accordance with the test conditions.
Patent JP-S6417470-A (JP)
Title: Semiconductor device
Inventor: KAWAGUCHI TATSUZO
IPC: H01L29/423
Filed: 1987-07-13
Abstract: PURPOSE:To prevent titanium atoms from arriving at a gate oxide film by providing a molybdenum silicide layer between a polycrystalline silicon layer and a titanium silicide layer to diffuse the atoms in the polycrystalline silicon layer during a heat treatment step. CONSTITUTION:Source, drain regions 12 formed separately on a semiconductor substrate 10, a gate insulating film 14 formed between the source and the drain regions on the substrate, a silicon layer 15 formed on the film 14, a high melting point metal silicide layer 17 except titanium, and a gate electrode 15 formed by sequentially laminating electrode layers 18 containing titanium are provided. The layer 17 except the titanium prevents titanium atoms in the electrode layer containing the titanium from diffusing in a silicon layer 16 during heat treatment from arriving at the film 14, thereby preventing a gate oxide film to be presumed to be a cause of local reaction between the atoms and the gate oxide film from damaging.
Patent JP-S6066687-A (JP)
Title: Control system of commutatorless motor
Inventor: TAKEDA MIKIO
IPC: H02P6/06
Filed: 1983-09-21
Abstract: PURPOSE:To prevent the control performance from decreasing in the basis of the continuation of an armature current at a light load time by forcibly reducing the magnetic flux command value of a magnetic flux control loop smaller than the prescribed value when the armature current becomes the certain level or lower. CONSTITUTION:When an armature current IM becomes a certain value IM1 or larger, it is designed to output the prescribed magnetic flux command phi*, while the certain value or smaller, it is designed to output a value decreasing proportionally to the current IM. Assume that an interrupting point of an armature current when the load becomes light while the magnetic flux command phi* remains as it is P1, the current interrupting point moves to the lower value as P2 if as the magnetic flux command value becomes smaller than phi*. Thus, even if the load becomes light, the interruption of the armature current can be avoided. In this manner, the decrease in the control performance on the basis of the interruption of the armature current can be prevented at the light load time.
Patent JP-S5798629-A (JP)
Title: Manufacture of precipitation-hardened type stainless steel strip
Inventor: MURAKAMI KOUHEI
IPC: C21D9/46
Filed: 1980-12-08
Abstract: PURPOSE:To obtain a precipitation-hardened type stainless steel strip which is prevented from curving in work while hardness and spring characteristics are maintained, by controlling heating temperature and heating time within adequate ranges in an aging treatment of the precipitation-hardened stainless steel. CONSTITUTION:A precipitation-hardened type stainless steel strip is heat-treated into a solid solution, and cold-worked at a >=50% working rate. Then, a continuous aging treatment is performed at 500-700 deg.C for 0.5-10min. The treatment conditions within those range improve the hardness of the steel strip to hardness required fro a thin-plate spring, etc., and reduce residual stress enough to prevent curvature in work such as punching. This method allows the aging treatment in a short time and suppresses the manufacture cost low.
Patent JP-H08338623-A (JP)
Title: Mounting structure for vaporizer
Inventor: OTA KAZUHIKO
IPC: F23D11/44
Filed: 1995-06-14
Abstract: PURPOSE: To ensure easy and secure mounting of a vaporizer for any users. CONSTITUTION: A mounting fitment 15 for mounting a vaporizer 11 includes a positioning penetration part 8 and a penetration limit part 16 for limiting the depth of penetration both formed on one end thereof, and further includes an insertion limit part 17 for limiting the depth of insertion of a nozzle 6 formed on the other end thereof. The nozzle 6 is securely fitted to the insertion hole only by moving the penetration part 8 toward an opening 9 in a box 4.
Patent JP-S5962177-A (JP)
Title: Releasing mechanism for type wheel
Inventor: KONDOU HIROATSU
IPC: B41J25/316
Filed: 1982-10-01
Abstract: PURPOSE:To provide the titled mechanism capable of effectively utilizing open spaces and positioning with high reliability with a simple construction, provided with a spring member for engaging a type wheel by a click at a predetermined position. CONSTITUTION:A steel ball 12 is engaged by a leaf spring 13 into a groove 11a provided in a positioning plate 11 fixed to a motor base 5, thereby stably positioning the wheel 2 against an impulsive force of a hammer at the time of printing. When a lever 6 is rotated in the direction of an arrow B, a shaft 7 is moved in a slot 4d provided in a carriage frame, the motor base 5 also is slidden in the carriage frame, and the positioning plate 11 is also moved backwards, so that the steel ball 12 is relatively disengaged from the groove 11a and from the plate 11 through a projected part 11b in this movement. A retainer 14b of a bearing 14 prevents the ball 12 from jumping out.
Patent JP-2000009066-A (JP)
Title: Fluid compressor
Inventor: HIRAYAMA TAKUYA
IPC: F04C18/344
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, simplify a structure, and lower cost. SOLUTION: A compression mechanism part 3 of this fluid compressor comprises a cylinder 10 having a cylindrical wall, a rotating shaft 7 eccentrically accommodated within the cylinder 10, and a spiral blade 9. The rotating shaft 7 has a spiral groove 8 on its outer circumferential face, whose pitch gradually lessens as it goes from a fluid suction side to a fluid discharge side. The spiral blade 9 is retractably fitted in the spiral groove 8 of the rotating shaft 7 so as to abut on an inner circumferential face of the cylindrical wall of the cylinder 10.
Patent JP-S6417753-A (JP)
Title: Sheet processing device and recording device using said device
Inventor: ICHIKATAI MASATOSHI
IPC: B65H31/02
Filed: 1987-07-13
Abstract: PURPOSE:To smoothly accommodate the recording sheets having a various size by constituting the titled device so that the long recording sheet after the picture image recording which is cut from a long sheet is accommodated into a large size sheet taking-up accommodating part and the small size recording sheet is accommodated into a small size accommodation part. CONSTITUTION:When a large size larger than A1 is selected, the top edge of a swing guide 16 contacts the surface of a discharged paper tray guide 15, and a long recording sheet 1 pulled out from a roll is cut to a large size by a cutter 4 or supplied from an accommodation part W, and after a picture image is formed, the sheet is introduced into a taking-up box 13 through a paper discharge guide 14 and a swing guide 16 and automatically taken up. When the small size smaller than A4 size is selected, the swing guide 16 is held at the ordinary position by a return spring 19, and the recording sheet 1a which is prepared by cutting a long sheet 1 or being supplied from the accommodation part W passes through a paper discharge guide 14 and the paper discharge tray guide 15 after the formation of a picture image, and the sheet is dropped onto a paper discharge tray 12 and accommodated.
Patent JP-H1023537-A (JP)
Title: Communication equipment
Inventor: HASHIBE YUKARI
IPC: H04W84/10
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To avoid collision even when a plurality of master sets are in existence by retrieving a carrier idle timing of a transmission channel and starting transmission of a control slot when it existence and selecting another frequency channel when not in existence. SOLUTION: A reception monitor section 18 retrieves a carrier idle timing of a channel from which a control slot is set. A slot transmission reception timing setting section 19 starts transmission of the control slot in a retrieved idle timing. Thus, even when a plurality of master sets sending the control slot through the same channel are in existence, collision is avoided and a slave set recognizes surely its master set. If a radio transmission reception frequency setting section 20 cannot find out the carrier idle timing through all transmission intervals, another frequency channel is selected. Even when lots of master sets are located, collision among the master sets is avoided by retrieving the idle timing over a plurality of frequency channels in this way.
Patent JP-H0222710-A (JP)
Title: Numerical controller
Inventor: SABURI TAMAKI
IPC: G05B19/4093
Filed: 1988-07-12
Abstract: PURPOSE:To eliminate a need of setting of a working program for each axis, and to simplify working instructions of the working program by controlling extents and directions of movement of plural moving shafts for working in accordance with working instructions of the working program and changing a prescribed axis name in the working program to another. CONSTITUTION:Contents of the working program are read from a tape 1 by a reading circuit 2, and working data temporarily stored in a buffer memory 3 is decoded by an instruction decoding processing device 4. Since an axis name switching processing circuit 4a of this circuit 4 switches the axial direction from X to Y to perform the processing when detecting an X-axis command, the working program performs the same control as execution of a program generated on the plane of the Y axis and the Z axis in the following processing. After plural kinds of required preprocessing calculation for the plane of Y and Z axes are performed in a precalculating circuit 5, the online control is performed by a control circuit 6. Extents of movement on the Y axis and the Z axis are outputted from an axial movement extent output circuit 7 with respect to one block of the working program.