baber/WOPTO huggingface dataset:
Patent JP-S6290935-A (JP)
Title: Cleaning device
Inventor: KAGAWA KEIICHI
IPC: H01L21/304
Filed: 1985-10-17
Abstract: PURPOSE:To enhance washing effect by providing a pure water storage tank, feeding immediately pure water to a washing tank, controlling the temperature of the stored water, and feeding hot pure water is required. CONSTITUTION:A storage tank 5 the bottom of which is raised than the upper surface of a washing tank 2 is provided. Its inner volume of the tank 5 is desirably larger by twice or more than that of the tank 2. The tank 5 is surrounded by a tape heater 6 and disposed to be heated. A storage tank hole 7 having a hole area larger than the drain port 3 of the tank 2 is formed at the bottom of the tank 5 to lead a large quantity of pure water via a pipe through a large valve 8 of electromagnetic type or air type to the top of the tank 2. When a wafer is dipped, the port 3 is opened to exhaust all pure water in the tank 2, the port 3 is then closed, the hole 7 is opened at necessary time to quickly supply water.
Patent JP-H0396677-A (JP)
Title: Noncontact pump
Inventor: KITAMURA SHUICHI
IPC: F04C2/20
Filed: 1989-09-08
Abstract: PURPOSE:To obtain a pump of a high all adiabatic efficiency and a simple structure by providing a pair of rotors which furnish the rotor outer surface contacting closely to the inner surface of a casing, the rotor inner surface contacting closely to the outer surface of fixed hollow bodies, and two connecting surfaces connecting from the rotor outer surface to the rotor inner surface. CONSTITUTION:A pair of rotors 1 and 1' are provided to rotate integrally with rotary hollow bodies 7 and 7' while closely contacting to the outer surface of fixed hollow bodies 5 and 5' fixed to the rotary hollow bodies 7 and 7', and side plates 4 and 4' are fixed to the rotors 1 and 1' at the both ends. The rotors 1 and 1' are formed by providing the rotor outer surfaces 2 and 2' contacting closely to the casing inner surface and fixed hollow bodies 5 and 5', the rotor inner surfaces 3 and 3' contacting closely to the outer surface of the fixed hollow bodies 5 and 5', and two inner and outer surface connecting surfaces (the parts responding to lines C1, C2 and C3, C4), and they are rotated synchronously in the casing.
Patent JP-H0890387-A (JP)
Title: Method and device for driving end mill
Inventor: HOSOI RYOSUKE
IPC: B23Q15/00
Filed: 1994-09-27
Abstract: PURPOSE: To move an end mill by an operator with the desired cutter pass by eliminating the moving direction vector in the direction where a work is caught into an imaginary model when the interference is made, and moving the end mill with the residual component. CONSTITUTION: An operation rod is operated to operate the displacement vector. A judgement is made whether a contour image 2 of an end mill is brought into contact with the surface of an imaginary model 1 of a work and interfered. If no interference is made, the end mill is moved in the direction of the moving command by the operation of the operation rod by a three-axis motor. When the contour image is brought into contact with a surface 3a of the imaginary model 1 at the interference point 40, the contour image 2 of the end mill eliminates the vector component in the moving direction in the direction where the work is bitten into this surface 3a, and the contour image 2 of the end mill is moved by the residual component. Thus, the contour image 2 of this end mill is moved along the surface 3a as indicated by the arrow 41.
Patent JP-H04114646-A (JP)
Title: Method and apparatus for molding chemical ice bag
Inventor: KAWAMURA MASAHIKO
IPC: A61F7/10
Filed: 1990-09-01
Abstract: PURPOSE:To achieve a great cooling effect and higher stability of a human head during a use by bringing a chemical ice bag into contact with a molding device having a shape of a curved surface thereof corresponding to that of a surface of a part used to freeze. CONSTITUTION:This chemical ice bag molding device is a U-shaped molding device having a curved surface corresponding to a part where a chemical ice bag is used, namely, a curved surface 3 almost equivalent to curved surfaces of front and rear heads and an opposed member 3a facing the curved surface 3 is also arranged almost parallel with the curved surface 3. The surfaces and member are all connected to a curved form at one end thereof with a U-shaped cross section. To freeze a chemical ice bag such as 'Icenon', the ice bag is out into a freezer as being sandwiched between a U-shaped curved surface 4 and an opposed member 4a to freeze. After the freezing, the chemical ice bag 2 keeps the same shape as the ice bag molding device 1. When the frozen chemical ice bag 2 is used, the ice bag 2 is drawn out of the ice bag molding device 1 and wrapped with a towel or the like to be out on the head. The material of the molding device is appropriately a synthetic resin hard to drift.
Patent JP-H0759477-A (JP)
Title: Cultivation of cherry and trellis for cultivation of fruit tree
Inventor: SHIMURA TOMIO
IPC: A01G13/02
Filed: 1993-08-26
Abstract: PURPOSE:To provide an easily manageable cherry cultivation method capable of stably harvesting a large amount of cherry fruits having high quality by fixing fruiting branches of cherry on plural base planes placed parallel to each other in vertical direction of a cultivation row and bearing cherry fruits on the fruiting branches. CONSTITUTION:Cherry trees 1 are planted in rows interposing prescribed spaces between rows and trees. Base planes 3A are parallelly placed in two or more stages in vertical direction of the cultivation row and formed between two linear materials 3a, 3b at both side ends of two or more linear materials 3a, 3b, 3c horizontally extended in lateral direction of the cultivation row. Fruiting branches of each cherry tree 1 are fixed on the base planes 3A and cherry is cultivated by bearing cherry fruits on the fruiting branch 7.
Patent JP-S6293646-A (JP)
Title: Ion selective electrode
Inventor: SESHIMOTO OSAMU
IPC: G01N27/30
Filed: 1985-10-19
Abstract: PURPOSE:To prevent the direct contact of a reference solution and a specimen solution with the layer constituting the laminar electrode of an ion selective electrode, by covering both side parts of a pair of laminar electrodes with an ion selective material. CONSTITUTION:The laminar electrode (internal reference electrode) of the ion selective electrode arranged on an electric insulating support 11 is covered with the continuous part of an ion selective layer 15 except for the electric connection terminal areas 12a, 12b thereof. A layer comprising a conductive metal is electrically insulated by a strip like insulating part 16 and serves as the constitutional element of the ion selective electrode. As mentioned above, by utilizing a fact that an ion selective material has a high electric resistance property and substantially electric insulating property, such a phenomenon is avoided tat the reference solution and specimen solution adhered to the ion selective layer 15 in a spotted state are contacted with the layer constituting the laminar electrode. By this structure, the potential variation during measurement accompanied by the electrical shortcircuit generated through the reference solution and the specimen solution and the penetration of the above mentioned solutions in the layer constituting he laminar electrode is suppressed.
Patent JP-S6387636-A (JP)
Title: Auto-track finding detecting circuit for 8mm video tape recorder
Inventor: MORITO HIROSHI
IPC: G11B15/467
Filed: 1986-09-30
Abstract: PURPOSE:To constitute all circuits in an integrated circuit and eliminate a need of resonance frequency adjustment by providing a band-pass filter consisting of a switched capacitor filter to which the output of an analog multiplier is connected. CONSTITUTION:The output of an analog multiplier B1 is connected to inputs of two band-pass filters F1 and F2 consisting of switched capacitor filters SCFs. An 8mm VTR video signal and a reference frequency are applied to two input terminals I1 and I2 of the analog multiplier B1, and detection outputs are obtained from output terminals O1 and O2 of two band-pass filters. Since band- pass filters of an ATF (auto-track finding) detecting circuit of the 8mm VTR consist of SCF circuits, coils for band-pass filters which hinder all circuits from being constituted into an integrated circuit are excluded and are substituted with differential amplifiers, capacitors, switches, or the like which can be mounted on the integrated circuit. If the constituting method is adopted where circuits are formed on the same integrated circuit at a time, a high precision is secured, and as the result, adjustment of the resonance frequency is unnecessary.
Patent JP-H0684997-A (JP)
Title: Plane mounting structure
Inventor: WATANABE TOSHIO
IPC: H01L21/60
Filed: 1992-08-31
Abstract: PURPOSE:To simplify the wirings of a board at the time of mounting a tape carrier package, reduce processing cost and improve mounting efficiency by symmetrically arranging the conductors for control in the right and left sides on the region where a chip is loaded. CONSTITUTION:A device hole 2 and a sprocket hole 3 are formed in a chip region of a film tape 1. Moreover, a metal wiring 4 of the predetermined pattern is also formed. In this case, an external lead 5 is wired in the one side of the longer side of the tape, while an internal lead 6 is wired on the pad position of chip so that an output can be connected in direct to a panel. A control pin wires an external lead 7 to the other side of longer sides of tape and also an internal lead 8 symmetrically for right and left sides of the chip through the region where a chip is mounted. Each chip is cut and is connected with panel, control board and film. Thereby, the wirings are not crossed on the control board.
Patent JP-H0760780-A (JP)
Title: Injection hollow molding tool
Inventor: BABA NOBUYOSHI
IPC: B29C49/48
Filed: 1993-08-24
Abstract: PURPOSE:To constitute a nozzle so that neither a leak of a fluid for hollow molding nor defective holloweness by the leak of the fluid nor clogging by an inflow of resin into the nozzle is generated. CONSTITUTION:An injection hollow molding tool 10 possesses a cavity 13, sprue 14 injecting synthetic resin and fluid casting nozzle 20. The fluid casting nozzle 20 possesses a nozzle body 21 possessing a fluid casting port 24 and a cap 25 moving so as to open or close the fluid casting port 24. An annular groove 23 or a protuberant part making a round of an outer circumferential surface 221 of a projected part 22 of the nozzle body 21 which is provided by projecting toward a casting part of synthetic resin is formed on the projected part 22.
Patent JP-S60123968-A (JP)
Title: Magnetic card reader
Inventor: TOSAKA SHIGEO
IPC: G06K7/00
Filed: 1983-12-09
Abstract: PURPOSE:To make high-speed reading possible with a simple constitution, by reading serial data from a magnetic head by means of an MPU as a bundle after converting the serial data into parallel data. CONSTITUTION:Serial data read out from a magnetic card are inputted into an N-bit shift register 3 and converted into parallel data of N bits, for example, 8 bits based on a clock signal. The converted N-bit data are transferred in parallel to a data memory 4 where they are temporarily stored. The output signal of a J-K flip-flop 6 is sent to an MPU as an interruption signal and, at the same time, to an enable terminal of the data memory 4. When the output signal of the J-K flip-flop 6 is sent to the enable terminal, the N-bit parallel data stored in the N-bit shift register 3 are temporarily stored in the data memory 4.
Patent JP-H1057709-A (JP)
Title: Oil/water separating system
Inventor: KOIKE TADASHI
IPC: B01D17/032
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an oil/water separating system in which there is no oil leakage and discharge to the outside even if one oil/water separator fails. SOLUTION: Plural oil/water separators 1, 2 are arranged in series. In trap parts 7, 8, vertically long floats 13, 14 are arranged so as to be freely movable up and down. Below the vertically long floats 13, 14, valve seat members 25, 26 provided with outflow ports 11, 12 are fitted. The outflow port 11 in the front row and an inflow port 10 in the rear row are connected. Even if oil leaks from the oil/water separator 1 in the front row, the oil is prevented from being discharged by the oil/water separator 2 in the rear row.
Patent JP-S59124968-A (JP)
Title: Ink composition
Inventor: YOSHIKAWA KIMIO
IPC: C09D11/17
Filed: 1982-12-29
Abstract: PURPOSE:To provide an ink compsn. whose beautiful touch seems to be embossed due to diffused reflection of rays striking on the applied surface by radiation of rays through the cut edge of a transparent plate applied, by incorporating particular pigments and TiO2. CONSTITUTION:2-20wt% one or more pigments selected from among phthalocyanine pigments, quinacridone pigments, and azo pigments (A), 1-20wt% TiO2 (B), 0.5-20wt% high molecular compd. (e.g., PVA) (C), 40-90wt% org. solvent (e.g., methyl ethyl ketone) (D), and, if necessary, 2-25wt% stripping agent (e.g., higher alcohol) (E) are incorporated; or 40-90wt% water (F) and 5-30wt% moisture absorbent (e.g., ethylene glycol) (G) are mixed with the same amt. of components A, B and C.
Patent JP-S6477240-A (JP)
Title: Decoding device
Inventor: ISHIKAWA HITOSHI
IPC: H04L27/38
Filed: 1987-09-18
Abstract: PURPOSE:To reduce data error due to step out by detecting a specific period when an error data counted value is minimum and settling the timing in accordance with the detection result. CONSTITUTION:The output signal of a second timing switching means 3 is decoded by a second decoding means 4, and its information pulse is given to an integral comparing circuit 6. This circuit 6 successively counts information pulses at the time of the change of designation of the phase or the like by a timing point changing means 5 and detects a minimum state of the counted value and outputs it to a first timing switching means 1. The first timing switching means 1 demodulates the phase in the least error state and divides data into blocks and outputs data to a first decoding means 2, and decoding like error correction is performed by the first decoding means 2. Since this decoding is performed in the least error state, obtained decoded data has the least error.
Patent JP-S59117746-A (JP)
Title: Magnetic tape recorder
Inventor: MIYABAYASHI TADAO
IPC: G11B15/02
Filed: 1982-12-25
Abstract: PURPOSE:To prevent tightened winding even if a power supply is interrupted during a tape is running by providing a circuit detecting power interruption and stopping the driving of a capstan motor when a power interruption is detected by the circuit. CONSTITUTION:A magnetic tape recorder has a power supply control circuit and the power interruption is detected to bring a capstan motor 12 to halt, and when the number of revolutions is dropped to a prescribed value or below, the pressing of a pinch roller 4 is released. Thus, even if a power supply output is interrupted during running of a tape 1, the instantaneous release of pressing of the pinch roller 4 is prevented and the pinch roller 4 is released when the number of revolutions of the capstan 3 is a prescribed value or below. Thus, too tightened winding is prevented surely.
Patent JP-H0976244-A (JP)
Title: Mold for manufacturing lead frame
Inventor: UMEDA KAZUHIKO
IPC: B21D28/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To increase the effective line width of an end ad to enhance the reliability without positional deviation by matching the one of punched inner lead side edges and the upper surface of the area to become inner leads to the recess of a material pressing die head chaser, and punching the other side edge. SOLUTION: In a mold for manufacturing a lead frame, a stopper 3 has a material pressing die head chaser 5 approaching to a second opening C2 for inserting a punch and protruding to a die 2 side. The chaser 5 has a recess K corresponding in width and thickness to the inner lead. In the case of punching the other side edge of the frame punched at the one side edge, three surfaces can be fixed except the lengthwise direction of the inner lead 11 by the recess K. The one inner lead side edge is punched, the chaser 5 is pressed from the three surfaces to the area to become the leads 11 of a strip material 1 and the other side edge is punched, and hence the accurate side edge can be punched without deviation due to releasing.
Patent JP-H0280911-A (JP)
Title: Vibration gyroscope
Inventor: NAKAMURA TAKESHI
IPC: G01C19/5663
Filed: 1988-09-16
Abstract: PURPOSE:To obtain a gyroscope of high sensitivity by making vibration hard to attenuate by connecting support wires to the ridgeline part of a vibration body and arranging two support wires so as to cross both of them each other. CONSTITUTION:Detecting piezoelectric elements 14, 16 are formed to the side surfaces of the vibration body 12 of a vibration gyroscope 10 and driving piezoelectric elements 18, 20 are provided on the under surface of the central part of said vibration body 12 and the voltages of the elements 14, 16 are detected to detect angular velocity of rotation. Support wires 22, 24 and 26, 28 are connected to ridgeline parts of the vibration body 12 in the vicinity of the node points of the bending vibration of the vibration body 12 and fixed to a predetermined support stand so as to cross each other. Since the support wires are connected to the ridgeline parts, the support wires and the vibration body become point contact and the bending vibration of the vibration body is hard to leak to the support wires. Further, by crossing the support wires, free vibration is obtained even when the vibration body 12 is vibrated in any direction and a gyroscope of high sensitivity is obtained.
Patent JP-H1076640-A (JP)
Title: Ink jet recording apparatus
Inventor: UCHIKATA YOSHIRO
IPC: B41J25/308
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus which keeps the distance between a recording head and a recording medium to a predetermined level irrespective of the thickness of the recording medium. SOLUTION: A carriage 2 having a recording head 1 mounted thereon is brought into abutment with a pinch roller holder 6 for holding a pinch roller 5 moving according to the thickness of a recording medium. When the recording medium is inserted into a recording region, the pinch roller holder 6 is held by a clutch member 8, and, in and after finishing the recording on the recording medium, the holding of the clutch member 8 is released by a releasing means.
Patent JP-S58156000-A (JP)
Inventor: MUTOU HIROSHI
IPC: B43L13/04
Filed: 1982-12-28
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-H0894772-A (JP)
Title: Fixing structure for clock
Inventor: IIDA KENJI
IPC: G04B29/04
Filed: 1994-09-28
Abstract: PURPOSE: To obtain a structure for fixing the base frame and various components of a clock surely while allowing the refixing and dealing with reduction in the size and thickness of the clock. CONSTITUTION: A metal pin 2 is press fitted in a fixing hole 11 made through a base frame 1 and a knurling 22a, made at the flange part 22, is engaged with the base frame 1. A self tapping screw 3 is driven into a through hole 21 of the metal pin 2 from above with a retaining member 4 being applied onto the base frame 1. The self tapping screw 3 is tightened to fix the retaining member 4 onto the base frame 1 while tapping the inner face of the through hole 21 of the metal pin 2.
Patent JP-2001056911-A (JP)
Title: Thin film magnetic head and its manufacture
Inventor: MIZUMA JUNICHI
IPC: G11B5/39
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To stably surely reproduce a magnetic signal corresponding to high recording density of a magnetic recording medium. SOLUTION: This thin film magnetic head comprises a first insulating layer 4 and a third insulating layer 10 whose surfaces being in contact with a first magnetic shield layer 3 and a second magnetic shield layer 12 respectively are flattened to have no difference in level by forming a second insulating layer 8 having a thickness nearly equal to the thickness of an MR element 5 and a pair of bias layers 6 which are formed on the first insulating layer 4. Thereby, the MR element 5 and the pair of bias layers 6 can be sufficiently surely insulated from the second magnetic shield layer 12 even if the first insulating layer 4 and the third insulating layer 10 are thinly formed.
Patent JP-H0281329-A (JP)
Title: Lens locking device for objective lens actuator
Inventor: MATSUI TSUTOMU
IPC: G11B7/085
Filed: 1988-09-17
Abstract: PURPOSE:To save space, miniaturize and lighten a lens actuator by incorporating a pair of coils for detecting speed into the same magnetic circuit as a tracking driving coil. CONSTITUTION:On the 180 deg. facing circumferential surface of a focus driving coil 106, a pair of coils 111 and 111 for detecting speed, namely, a speed sensor is fitted. The coils 111 and 111 for detecting the speed is formed in a flat frame shape, the line to link the center forms a constant angle for the central line of a lens fitting body 105B of a lens holder 105 in the same way as a tracking driving coils 107 and 107. Since the coil to detect the moving position of an objective lens is integrally fitted with a lens holder together with a focus and a tracking drive coil, the lens actuator can be miniaturized, lightened and space- saved.
Patent JP-H0283203-A (JP)
Title: Production of activated titanium phosphate for treating zinc phosphate
Inventor: YURUGEN HERAA
IPC: C23C22/80
Filed: 1988-09-16
Abstract: PURPOSE: To economically obtain activated titanium phosphate for zinc phosphating by which a metal surface is excellently activated by allowing an aq. formulation of titanium (IV) compd. to react with water-soluble phosphorus oxide under specified conditions.  
     CONSTITUTION: A titanium compd. is allowed to react with simple or condensed phosphate in a water phase to produce activated titanium phosphate for zinc phosphating as follows. Namely, an aq. formulation of titanium (IV) compd. is allowed to react with ≥1 kind of water-soluble phosphorus compd. shown by formulas I to III under hydrothermal reaction conditions at pH 6 to 12 in 1:20 to 1:60 atomic ratio of phosphorus to titanium. Subsequently, the obtained aq. dispersion is adjusted to 0.001 to 10 wt.% solid content with water and then used directly to activate a metal surface, or the dispersion is dehydrated and dried to obtain a titanium (IV) phosphate powder contg. ≤5% residual moisture. In the formulas, M is an alkali metal, (m) is 0 to 4, (n) is 2 to 4, (p) is 0, 1, 2,...n+2, (q) is 0 or 1, and (r) is 2 to 20. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60126362-A (JP)
Inventor: ICHIHARA HIDEAKI
IPC: D06B17/04
Filed: 1983-12-10
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-S6475791-A (JP)
Title: Garage door
Inventor: MANABE KOICHIRO
IPC: E04H6/02
Filed: 1987-09-17
Abstract: PURPOSE: To facilitate the control of a spring force by forming a plurality of connecting holes at different distances form a shaft in a connecting body fixed to the shaft, joining one end part of a spring body to any connecting hole, and connecting the spring body to the shaft via the connecting body. CONSTITUTION: A fixing frame 11 is mounted to the upper end parts of columns 3 erected on both sides of a garage entrance, and a shaft 4 to which an arm 2 is fixed is pivoted by the frame 11. In addition, the shaft 4 is fitted into a fitting hole formed at one end part of a connecting body 6 formed in a U-shaped cross section, and a plurality of connecting holes 7a, 7b, and 7c at different distances from the fitting hole are bored in the other end of the connecting body 6 and are joined with pins to the connecting device 15 of a spring body 5 connected to the columns 3. The connecting holes 7a, etc., to be joined to the connecting device 15 are selected according to the weight of a door body mounted via the arm 2 to control a spring force acting on the door body. Therefore, it is possible to adapt to door bodies of various weight easily.