baber/WOPTO huggingface dataset:
Patent JP-H04155832-A (JP)
Title: Semiconductor device
Inventor: OKADA SATOSHI
IPC: H01L21/3205
Filed: 1990-10-19
Abstract: PURPOSE:To enhance the reliability upon a wiring by restraining the hillock on the wiring while keeping the excellent coverage of a protective film deposited on the wiring by a method wherein the wiring requiring a width more than two times the minimum line width rule is divided into multiple parts on a common amorphous silicon. CONSTITUTION:After the formation of the gate electrode pattern comprising Al/Cr on a cleaned up insulating substrate 101, a gate insulating film 102 such as amorphous SiN:H film etc., an amorphous silicon semiconductor layer 103 and impurity semiconductor layers 104 for ohmic contacts are successively deposited after the formation of contact holes by dry-etching process, upper side electrodes 105 are provided by DC sputtering process. After the formation of patterns by wet processing the upper side electrodes 105, TFT and the impurity semiconductor in the sensor gap part for photoelectric conversion are removed by dry-etching process. After finishing the final annealing process, the protective film 106 comprising an insulator such as amorphous SiN:H film, etc., is deposited by RF glow discharge and then a wear resistant layer 108 to be the uppermost layer is bonded to the protective film 106 through the intermediary of a bonding layer 107 such as epoxy resin.
Patent JP-H11117298-A (JP)
Title: Anchor
Inventor: KIDA YUKIO
IPC: E02D5/80
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an anchor having small driving resistance and good workability and surely hooked in the ground by arranging two resistance plates connected with upper end sections into an open angle shape, and regulating the expansion of the resistance plates with a regulating member fixed to the lower end of a support rod. SOLUTION: Two resistance plates 2 are arranged into an open angle shape, and they are connected by a connection section 3 to form an anchor main body 1. A regulating member 6 is provided at the inside center section of the resistance plates 2, it is set to the length to be made linear when an anchor is driven into the ground at the proper expansion angle to be hooked, and it regulates the expansion of the resistance plates 2. The lower end section 7a of a support rod 7 is fixed to the center section of the regulating member 6, and the support rod 7 is inserted into the insertion hole 5 of the connection section 3. When the anchor is inserted into a hole in the ground and a driving member 12 is knocked, the resistance plates 2 are buried into the side faces of the hole and expanded.  When the regulating member 6 is made into a linear shape, the upper end section 10b of a tubular body 10 is brought into contact with the inside of the connection section 3. Only the resistance plates 2 are buried in the ground, thus drive expansion can be reduced, and the driving work is facilitated.
Patent JP-H08214483-A (JP)
Title: Pump with separating tubing,assembling method therefor,and installing method for stator winding
Inventor: RORUFU HANICHIYU
IPC: H02K11/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pump with a separation pipe in which the manufacturing cost is reduced, while enhancing the reliability of functions. SOLUTION: This pump with a separation pipe 1 has a motor for driving the pump, and a separation pipe 5, especially a separation pot, disposed between the rotor 2 or the impeller of the motor and the a separation pipe 5. A stator winding 4 comprises a single layer or multilayer conductor plate (multilayer), including an integrated conductive winding abutting on the separation pipe 5 or the separation pot or secured thereto. Alternatively, the stator winding 4 comprises an undercoated wiring, baked together with the separation pot.
Patent JP-S63133932-A (JP)
Inventor: KAWASE YOICHI
IPC: A01K87/08
Filed: 1986-11-22
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-S63132153-A (JP)
Title: Water drop detector
Inventor: HIRANO TETSUO
IPC: G01N27/22
Filed: 1986-11-21
Abstract: PURPOSE:To detect the amount of raindrops which further stick superior in sensitivity even if waterdrops stick in quantities by varying the oscillation frequency of an oscillation circuit according to variation in the difference between two detectors which is caused when a water drop stick on one of the two detectors, and detecting the quantity of the variation. CONSTITUTION:When a raindrop sticks on the surface of a detection electrode plate 1d, a detection electrode 2a and a common electrode 2c, or a detection electrode 2b and the common electrode 2c increase in electrostatic capacity. Consequently, the difference in electrostatic capacity between detection capacitors 15a and 15b varies and the oscillation frequency of the oscillation circuit 9 varies. The oscillation output 9a of the circuit 9 is inputted to a controller 16, passed through the LPF consisting of a resistance 18 and a capacitor 19, and made into a pulse with constant time width by a one-shot circuit 20, and the pulse is passed through an f-V converting circuit 23 and compared with a comparison voltage 26a by a comparing circuit 26; when the pulse exceeds the voltage 26a, an L-level signal is outputted and inverted by an inverter circuit 28 to turn on a TR 34 through an FF 30, and a wiper relay is closed to drive a wiper.
Patent JP-H10152317-A (JP)
Title: Mesoporous powder and its production
Inventor: SHIO SHOICHIRO
IPC: C01B33/12
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a mesoporous powder having excellent uniformity and easily controllable pore diameter, pore depth, etc., and provide its production process. SOLUTION: This process for the production of mesoporous powder comprises the dissolution of a silicate satisfying the formula 0<SiO2 /Y2 O<2 (Y is an alkali metal atom) in the presence of a cationic surfactant at pH11 or above, the adjustment of the pH of the solution to <=10.5 to form a rod micelle, the deposition of silicic acid on the rod micelle and the removal of the cationic surfactant from the micellar precipitate having the deposited silicate as an outer shell. The bulky mesoporous powder produced by this process contains silicon oxide in the outer shell of the opening and has a pore depth of 50-300nm.
Patent JP-S61149469-A (JP)
Title: Method for preventing discharge of solution during plating of hoop
Inventor: MAEDA SOICHI
IPC: C23C2/16
Filed: 1984-12-25
Abstract: PURPOSE:To prevent the discharge of a plating soln. sticking to a continuously plated hoop by passing the hoop between elastic rolls and blowing air. CONSTITUTION:A continuously punched hoop 1 is continuously plated and passed between a pair of cylindrical elastic rolls 4 of sponge or the like to wring a plating soln. sticking to the hoop 1 and to drop it into a plating soln. receiver 10. The remaining plating soln. in the punched parts 3 is then blown off by air blown from a nozzle 6, and the removed plating soln. is received in the receiver 10 and returned to a plating stage. By this method the discharge of the plating soln. sticking to the hoop 1 can be prevented without damaging the hoop 1.
Patent JP-H02171931-A (JP)
Title: Transferring of application software and virtual interface system
Inventor: KIRITOKUMARU TARATEI
IPC: G06F9/46
Filed: 1988-11-07
Abstract: PURPOSE: To obtain the transportability and the consistency of application programs across plural computer environments by including plural independent interface processes executed in the distributed processors of a target computer. CONSTITUTION: A virtual interface system is provided with a preprocessor 32 and a compiler 34 which generates an object code compatible with the operating system of the target computer. The system is provided also with a connecting/editing processor 35 which connects plural object code programs to generate a decomposed core image code EXEC CODE which can be executed by the operating system of the target computer, a blackboard switch logic 36, a division storage area 38, and plural independent processes 40a to 40n executed in the processor of the target computer. Thus, this system realizes the transportability and the consistency of application programs across plural computer environments.
Patent JP-H09250637-A (JP)
Title: Sealing cover
Inventor: IWAMI TETSURO
IPC: F16J3/04
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To hold sealing force even when a cover lip loses elastic force by furnishing the cover lip to seal on the side of a retainer on a sealing cover of a ball joint and sealing between an engagement part, and a knuckle arm or the side of the retainer by a sealing part made of a low temperature soft rubber material. SOLUTION: A sealing cover 1 has a cylindrical flexible part 2, and an installation part 8 to be engaged with a socket 64 by a locking ring 14 is formed on one end of it. Additionally, the other end is made a thick engagement part 4, an inner circumferential joint part 3 is formed on it, and a plural number of ring lips 3a are formed. Furthermore, a cover lip 5 is provided on an upper surface of the engagement part 4, a metallic retainer 9 provided with an inner circumferential surface 9a to be engaged with a ball stud 61 is provided on the inner circumferential side, and the ring lips 3a are jointed to slide on its outer peripheral surface 9b.  Thereafter, a rubber material made sealing part excellent in low temperature flexibility is integrated on a joint surface 9d of a flange part 9c through an adhesion surface 7b, and its head end is sealed and jointed on a joint surface 6a of a reinforcing ring 6.
Patent JP-H01120689-A (JP)
Title: Disturbance light preventing system
Inventor: NAGAHARA AKIRA
IPC: G06K7/12
Filed: 1987-11-04
Abstract: PURPOSE:To decrease the noise of signal light due to disturbance light from a zero order light direction by providing a rotary disk having a notch on the hologram of a mask. CONSTITUTION:Rotary disks 5-1 and 5-2 having notches 5-1-1 and 5-2-1 are provided between a mask 4-1 an a hologram 4. The rotary disks 5-1 and 5-2 are directly linked to motors 6-1 and 6-2. A control part receives the signal of a detector 1-2 to receive the reflected light of laser light which is irradiated to a triggering mirror 1-1 provided at one part of the edge part of a rotary polygon mirror, and the control part starts the rotation of the motors 6-1 and 6-2. At the time of bar code measurement, the notches 5-1-1 and 5-2-1 of the rotary disks 5-1 and 5-2 make the signal light pass through, and at the time of nonmeasuring, the signal light and the disturbance light are interrupted.
Patent JP-H09100879-A (JP)
Title: Toothed belt
Inventor: YAMADA MITSUO
IPC: F16G1/28
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a toothed belt having high durability, by winding the intermediate string of a high-strength and high-heat-resistant fiber string on the periphery of the wadding of crimped finished yarn wherein a warp, extending in the lengthwise direction of the toothed belt of canvas, is a synthetic fiber; and winding the coating string of a normal synthetic fiber string on the periphery of the intermediate string. SOLUTION: In a composite string thread 15, wadding 16 is composed of the false twist finished yarn of a nylon fiber or a polyester fiber, or the crimped finished yarn of a spring string, etc. A high-strength and high-heat-resistant fiber string 17 is an intermediate string composed of the spun yarn of an aromatic polyamide fiber, and is spirally wound on the periphery of the wadding 16. In addition, since the wadding 16 is bulky, the intermediate string 17 is buried in the wadding 16 by winding the intermediate string 17, composed of the spun yarn of the aromatic polyamide fiber, on the periphery of the wadding 16.  A coating string 18, composed of the crimped finished yarn such as the nylon fiber or the polyester fiber, etc., as a normal synthetic fiber string, is spirally wound in a direction, reverse to a winding direction to the wadding 16 of the intermediate string 17, on the periphery of a wound string 19 wherein the intermediate string 17 is wound on the wadding 16.
Patent JP-H0999925-A (JP)
Title: Method for inspecting sealed packaging item
Inventor: OZAWA MASAHIDE
IPC: B65B57/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To efficiently inspect the presence of pinholes or leakage in a sealed packaging item by a method wherein solid foods of the sealed packaging item in which soft solid foods and additive fluid matters are wrapped with an electrically insulating film are not crushed, sealed packaging is not injured, and danger due to voltage applied to an electrode at the time of inspection can be completely avoided. SOLUTION: A sealed packaging item 3 in which a conductive, soft solid foods 1 and additive fluid matters 1a are wrapped with an electrically insulating film 2 is interposed between a pair of electrode plates 41 , 42 , a bag body 5 filled with air 6 being interposed between one of the plates 42 and the item 3, and the plates 41 , 42 are interconnected by an electrostatic capacity measuring device 12. An end to be inspected 3a, where pinholes or leakage may occur most frequently, is dipped in salt water (1% NaCl) 7 filled in a stainless steel container 8 connected to the plate 42 to measure electrostatic capacity between both plates 41 , 42 and the measured value is compared with measured value when there is no pinhole or no leakage to inspect the presence of pinhole or leakage based on variations in the measured values.
Patent JP-2000114547-A (JP)
Title: Molten wafer micro machining process
Inventor: KENNETH MAXWELL HAYES
IPC: H01L21/306
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a molten wafer micro machining process. SOLUTION: A micro machining of micro electric/machine structure requires at least one heavily doped silicon layer. A complex-patterned structure is made in a surface layer which is heavily doped on a less heavily doped substrate. The substrate is melted later in selective etching. A doping prevents melting of a patterned structure (128). The doped layer is grown epitaxially to a first substrate instead of a dopant diffusing into the substrate. This technique provides further flatness thickness control and dopant profile control. The structure can be provided to a laser device such as an infrared sensor, an accelerometer, or an angular velocity sensor.
Patent JP-H04152713-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKAMOTO KAZUYOSHI
IPC: H03K5/01
Filed: 1990-10-16
Abstract: PURPOSE:To allow a user to need not to prepare a damping resistor and to easily select an optimum damping resistance by providing the damping resistor provided on the outside of a chip in a conventional circuit device on the inside of the chip and adopting the resistor whose resistance is electrically variable. CONSTITUTION:In order to activate D latches 5A, 5B,..., L potential is given to a control signal input terminal 7. Then each of the D latches 5A, 5B,... is activated to deliver a signal at input terminals 6A, 6B,... to transmission gates 4A, 4B,... thus, the transmission gate 4A is turned on and the other transmission gates 4B,... are turned off by giving an H potential to the input terminal 6A and the L potential to the other input terminals 6B,... Thus, the resistor whose entire resistance is R[ohm] is connected in series between an output buffer 1 and an output terminal as a damping resistance. Thus, the damping resistance is selected in a range of the resistance from a maximum resistance Rmax to a minimum resistance Rmin[ohm].
Patent JP-H0583541-A (JP)
Title: Color image processor
Inventor: KYOGOKU HIROSHI
IPC: H04N1/40
Filed: 1991-10-28
Abstract: PURPOSE:To freely change background colors in the case of color recording for image information on a color display. CONSTITUTION:This device is equipped with plural color component signal input means to show color images, judging means G1, G2 and G3 to judge whether the color component signal is a signal to be displayed in a first specified color or not, and processing means G4, G5 and G6 to change the color into a color showing a second specified color in the case of forming a visible image by a color recorder when it is judged that the signal is displayed as the first specified color, and to output the color component signal to the color recorder without changing the color when it is judged that the signal is displayed as a color different from the first specified color.
Patent JP-S62139038-A (JP)
Title: Searching system for symbol list
Inventor: FUKUDA KOJI
IPC: G06F9/44
Filed: 1985-12-13
Abstract: PURPOSE:To attain retrieval of a symbol list just with a single access given to the symbols having the minimum access frequency, i.e., having the same hash value, by contriving the structure of the symbol list. CONSTITUTION:A pointer (d) to a tacit qualification hierarchy and a pointer (c) to the highest hierarchy are added as the component elements of a symbol list. In case plural symbol list elements having the same has value and same parents as a reference symbol are available, an address of a symbol list indicated by the pointer (d) is compared with an address of a symbol list to which a reference symbol decided by the language specifications based on the place where the reference symbol is described follows and undergoes the tacit qualification. Then the coincident frequencies of this comparison are counted and the well-defined reference is decided when said count value is equal to 1. Otherwise a definition error or a reference range error is decided.
Patent JP-H07108989-A (JP)
Title: Marine propeller with duct
Inventor: SHIMAZAKI SUSUMU
IPC: B63H5/15
Filed: 1993-10-14
Abstract: PURPOSE:To allow the rotational energy of turning flow to be converted into thrust by catching turning flow specially along the inner peripheral surface of a duct, and guiding it backward regarding a marine propeller increased in thrust by covering a screw propeller with the duct. CONSTITUTION:The inner peripheral surface of a duct 3 extended backward after covering a propeller 1 loosely is provided with plural current plates extended in the longitudinal direction of the duct 3. The current plate is formed into semi-circular cylinder type trough so as to receive turning flow 7 along the inner peripheral surface of the duct 3 and to guide it backward.
Patent JP-H06205826-A (JP)
Title: Polymer and method for applying coating for preventing contamination on medical device
Inventor: DEIBUITSUTO JIEI BUEIKON
IPC: A61L31/10
Filed: 1993-10-13
Abstract: PURPOSE: To steadily prevent a medical device from staining by adopting a polymer including a poly(alkylene oxide) segment having at least two repeating -R1 -O- groups in the coating on the surface of the medical device when putting into the body. CONSTITUTION: The polymer to coat the medical device is a water-soluble biocompatible polymer appropriate for cross-linking including a poly(alkylene oxide) segment having at least two repeating -R1 -O- groups (R1 is an alkyl group having at least one carbon atom). It also has an photochemically or thermochemically reactive moiety P1 on at least two ends capable of being photoactivated or cross-linked when heated in order to form hydrophilic, active and viscous coating for stain prevention. It further has average molecular weight of 10,000 preferably adopting a polymer represented by the general formula as shown separately.
Patent JP-H11115994-A (JP)
Title: Beverage dispenser
Inventor: MARUYAMA KIMITAKA
IPC: B67D1/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a beverage dispenser of easy maintenance by preventing deposits from adhering on the inner face of a discharge route for beverage. SOLUTION: A beverage dispenser l is constituted of a cooling water tank 2 for storing cooling water 12, a beverage cooling pipe 3 immersed in the cooling water tank 2, a discharge cock 5 connected with the end of the beverage cooling pipe 3 and the like. Beverage such as draft beer and others discharged out of a storage container 17 is cooled by the indirect heat exchange between the beverage cooling pipe 3 and the cooling water 12 outside the pipe at the time of passing through inside the beverage cooling pipe 3 and fed from the discharge cock 5 into a glass. The inner face of a line in which beverage is passed through, namely the surface of a section being brought into contact with the beverage in the beverage cooling pipe 3 and the discharge cock 5 is formed with the surface roughness of 0.006 mmS or less in the dispenser.
Patent JP-H10312257-A (JP)
Title: Portable information collection device and its information processing method
Inventor: KODAMA YOSHIYUKI
IPC: G06F3/0488
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To easily write a comment for a picture and to effectively use memory capacity by converting the display size of picture information which is taken in and displaying it as a size leaving a blank for a display screen. SOLUTION: When a user executes business arrangement with a prescribed person and he takes in information on the prescribed person, he turns the lens of a CCD camera 23 to the person for taking in the face picture of the person. When a camera key 33 is depressed, the face picture at that time is taken in and the face picture is displayed on the screen of a tablet 25. Then, picture data is stored in the prescribed address of a flash memory 27. At the time of executing picture display, the display area is made smaller than a whole screen and the blank is left. Thus, a space into which ink data is written is left. The user can write note information of the name and the company of the opposite party in the blank part by characters and line pictures as they are hit on with an input pen.
Patent JP-H10126042-A (JP)
Title: Printed wiring board and its manufacture
Inventor: ODAJIMA SATOSHI
IPC: H05K3/06
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress the manufacturing cost of a printed wiring board by providing a wiring pattern of metallic foil on at least one surface of an insulating substrate and forming an ultraviolet curing conducting resin layer. SOLUTION: After an insulating substrate 2 is formed by piling four glass epoxy prepregs upon another and putting electrolytic copper foil on one surface of the piled-up body of the prepregs, and then, pressing and cooling the piled-up body, copper foil is stuck to the insulating substrate 2. Then an un-cured ultraviolet curing conductive resin layer 4 is formed on the copper foil by repeating the application and drying of a polypyrrole-urethane acrylate-based ultraviolet curing conductive resin dispersion twice with a bar coater. After drying, the resin layer 4 is cured by irradiating the layer 4 with ultraviolet rays through a glass mask having a negative pattern 3 in which 150 lines having lengths of 30mm and widths of 0.15mm are alternately arranged in a comb-like state at wiring pitches of 0.3mm.  Finally, the copper foil is removed after the un-cured part of the resin layer 4 is removed. Therefore, the manufacturing cost can be suppressed as compared with the conventional method in which gold plating is performed.