baber/WOPTO huggingface dataset:
Patent JP-H11155878-A (JP)
Title: Forceps type electric treatment tool
Inventor: YOSHIZAWA HIDETOSHI
IPC: A61B10/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To supply high frequency voltage to each electrode of the respective forceps pieces through separate conductive paths without an increase in the number of parts. SOLUTION: This treatment tool includes a support 6 installed at the distal end side of a catheter tube 4 having flexibility, which can be inserted in the body to hold a first cup-like forceps piece 12 and a second cup-like forceps piece 14 in such a manner as to be opposite to each other and be freely opened and closed, a first electrode 30 and a second electrode 32 formed on the forceps pieces 12, 14, a voltage supply circuit 40 for supplying high frequency voltage between the electrodes, a first link piece 17 connected to the support 6 to drive the first forceps piece 12 and a second link piece 19 connected to the support 6 to drive the second forceps piece 14. In this case, the first link piece 17 is formed by a conductive member which is a part of a first conductive path for supplying voltage to the first electrode 30, the second link piece 19 is formed by an insulating member, and a part of the second conductive path for supplying voltage to the second electrode 32 of the second forceps piece is the support 6.
Patent JP-H06187246-A (JP)
Title: Programmable logic device and its writer
Inventor: KAWANA KEIICHI
IPC: G06F21/72
Filed: 1992-12-22
Abstract: PURPOSE:To prevent a third party from reproducing electronic equipment by duplicating the program data of the programmable logic device(PLD), whose functions are programmed by writing the program data from outside, and then applying the data to another PLD of the same kind. CONSTITUTION:An address generated by a control circuit 26 is scrambled by an address scrambling circuit 30 based on the 1st and 2nd key data and supplied to a RAM 22. The program data which are reversely scrambled in advance based on the 1st and 2nd key data are read out of an E(E) PROM 24 and written in the RAM 22 according to the scrambled address. The 1st key data are written in a PLD 20 previously and a user can read the data out, but can not rewrite the data. The 2nd key data can be written by the user, but can not be read out. Consequently, a person who does not know the 2nd key data can not reproduce this PLD.
Patent JP-H05174294-A (JP)
Title: Road-sigh reader
Inventor: OKITA YOSHINORI
IPC: G08G1/09
Filed: 1991-12-24
Abstract: PURPOSE:To improve the safety of driving by surely recognizing sign informa tion inscribed on a road-sign without missing, and transmitting the information to a driver in form of voice. CONSTITUTION:This reader is equipped with a two-dimensional image sensor 4 which inputs the image of the road-sign S, a CPU 10 for image processing which generates the text data of a character and a symbol from inputted image data, a CPU 20 for language processing which converts the text data into character string data, a DSP 30 for voise synthesis which performs the voice synthesis of the character string data with voice data, a D/A conversion circuit 40 which converts the voice data into an audio signal, and a speaker 42 which vocalizes the audio signal in voice.
Patent JP-H0720791-A (JP)
Title: Method for displaying information
Inventor: FUJII YUSAKU
IPC: H04N15/00
Filed: 1992-11-09
Abstract: PURPOSE:To provide a method for displaying a stereoscopic picture. CONSTITUTION:In the case of considering the assembly 5 of light emitting bodies 4 whose apparent position from an observer 1 having a visual afterimage effect is changed with time on proper time average, the light emitting bodies 4 are arranged so that they may exist very densely in a space where the picture is wanted to be displayed and allowed to emit light in an instant in the case of passing the surface of a virtual solid body to be displayed, thereby the observer 1 views the virtual solid body as the stereoscopic picture, and the method for displaying the stereoscopic picture is provided.
Patent JP-2000226493-A (JP)
Title: Fiber reinforced resin composition and molded article
Inventor: UMETSU HIDEYUKI
IPC: C08L55/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fiber reinforced resin composition improved in flowability, im pact resistance, surface appearance, low burring properties, electromagnetic wave shielding properties and thin-wall flame-retardancy, and molded articles prepared therefrom. SOLUTION: The fiber reinforced resin composition is a fiber reinforced resin composition which comprises 100 pts.wt. of a resin composition comprising 99.5-70 wt.% of one or more thermoplastic resins (A) selected from styrene resins and polyphenylene ether resins and 0.5-30 wt.% of a liquid crystalline resin (B) and 5-300 pts.wt. of carbon fiber, wherein the weight average fiber length of the carbon fiber in the composition is 0.15 mm or larger.
Patent JP-H05176071-A (JP)
Title: Data setting method for network controller for terminal and data set system used for execution the same method
Inventor: RACHI TAKAYOSHI
IPC: H04M11/00
Filed: 1991-12-24
Abstract: PURPOSE:To simplify the circuit constitution of a network controller for terminal by connecting a setting equipment to a terminal equipment in parallel while the network controller for terminal is connected to the terminal equipment as it is, and setting data at the network controller for terminal. CONSTITUTION:The terminal of a terminal equipment 2 is connected to the terminals DT and SG of a network controller 1 for terminal. Then, a setting equipment 3 is connected to the DT and SG sides of a meter connecting terminal 4 of the network controller 1 for terminal by nipping it with a mouth clip or the like, and the setting equipment 3 transmits a set request pulse of a length which can be distingnished from an A mode activation signal to a meter to the network controller 1 for terminal. Moreover, the network controller 1 for terminal transmits a set request acceptance number to the setting equipment 3, and the setting equipment 3 transmits the data of an identification code and a telephone number to the network controller 1 for terminal by a telegraphic message which doesn't affect the meter, after accepting a mark signal. The network controller 1 for terminal transmits a response telegraphic message which doesn't affect the meter to the setting equipment 3, and the network controller 1 for terminal is returned to an initial state, and the setting equipment 3 is detached from the network controller 1 for terminal.
Patent JP-H11177825-A (JP)
Title: Image processor
Inventor: TERADA YOSHIHIRO
IPC: H04N1/60
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To perform flexible gradation correction corresponding to the kind of an original and the characteristics of an output equipment without increasing a data amount and without causing gradation degradation. SOLUTION: In a gradation correction means 202, the inputted RGB signals of 12 bit/pixel are converted from a reflectivity measure into a density measure by a linear LUT, gradation correction is executed and they are turned to the image signals of 8 bit/pixel and outputted. Then, in an image processing part 102, the respective kinds of processings are executed so as to freely perform the correction corresponding to a mode and the characteristics of the original. The processings executed in the respective parts are controlled by signals outputted by a control means 213.
Patent JP-H03199728-A (JP)
Title: Leaf spring
Inventor: SHIMADA TOSHINORI
IPC: F16J3/02
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a pressure/displacement curve with a large plope by forming a spiral wave pattern with its number of turns set to three times or more, in the case of a leaf spring of waveform section for presenting the spiral wave pattern. CONSTITUTION:In the case of a leaf spring D, a spiral wave pattern P is presented as a waveform section in the periphery of a material plate center circle 10 from its arbitrary point, and the spiral wave pattern P of the leaf spring is provided with a single streak with at least three circumferential turns formed. When pressing force is applied to a surface of this leaf spring D, deflection by the pressing force is transmitted to a total area through the spiral wave pattern with no deviation in generated stress, and the spring D is deflected uniformly in the peripheral direction without tilting a center axis. Since a total length of the spiral wave pattern is increased larger at the time of this deflection, a degree of deflection is increased also with less rigidity as compared with the spring in the past. Therefore, a pressure/displacement curve is obtained in a large gradient.
Patent JP-H06183148-A (JP)
Title: Thermal recording material
Inventor: TOYOFUKU KUNITAKA
IPC: B41M5/26
Filed: 1992-12-22
Abstract: PURPOSE:To enhance high speed recording aptitude and whiteness, in a thermal recording material for a thermal facsimile, by adding a sensitizer containing a dibenzylbenzene compd. represented by a specific formula to a thermal color forming layer. CONSTITUTION:When a thermal color forming layer consisting of a dye precursor such as triphenylmethane and a developer such as phenol is formed on a sheet like support, a sensitizer containing one or more kind of a dibenzylbenzene compd. represented by specific formula (wherein R<1>-R<5> are respectively independently a lower alkyl group, an alkoxy group, a halogen atom or a hydrogen atom and all of them are not hydrogen atoms at the same time), for example, 4-bis(p-methylbenzyl)benzene is added to the recording layer in an amt. of 10-1000% by wt. of the developer.
Patent JP-H03203347-A (JP)
Title: Wafer handler
Inventor: OGINO NOBUYOSHI
IPC: H01L21/677
Filed: 1989-12-29
Abstract: PURPOSE:To take out and take in wafers for a cassette whose rib pitch is narrow, without making dust attach on the wafer, by inserting a movable finger between semiconductor wafers accommodated in the cassette. CONSTITUTION:A movable finger is constituted of a round rod 58 and a pinching segment 60 on the tip side part of the rod, guided in the axial direction by a guide 44 so as to be able to freely travel, driven in the axial direction by means 70, 82-94, 48-52, and rotated a specified angle around the axis by means 54, 62, 64. The pinching segment 60 is made parallel with a semiconductor wafer 12 by rotating the movable finger, and made to travel to the shaft tip side. In this state, the movable finger is inserted into a gap between wafers by moving a wafer handler parallel with the wafer 12. The pinching segment 60 is raised by rotating, and the movable finger is moved toward the shaft base end side. Thereby the edge part of the wafer 12 is pinched by the recessed part of a pinching segment 66 and the recessed part 6 of the pinching segment 60, and the wafer is taken out from the cassette by moving the whole part of the handler.
Patent JP-H11177188-A (JP)
Title: Circuit board
Inventor: IWAMOTO HIROSHI
IPC: H05K1/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a small-space circuit board which allows parts to be mounted so as to be superposed one upon another and which allows parts to be mounted on both surfaces thereof using a one-layer wiring pattern. SOLUTION: In a circuit board 100 in which a metal plate having a wiring pattern 1 formed thereon is covered with an insulating resin 2, a recess 6 is formed in part of the resin layer 2, and the top of a part, e.g. a jumper 4, to be mounted into the recess 6 is arranged so as to be lower than the surface of the resin layer 2.
Patent JP-H11174570-A (JP)
Title: Data recorder for camera or the like and device using the same
Inventor: ICHINO KAZUSHIGE
IPC: G03B17/24
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To easily record a title on an image recording medium with good operability by automatically selecting the title outputted in accordance with clock data and recording the selected title on the image recording medium. SOLUTION: Individual title data is stored by taking a date related to the title as an index. Furthermore, if the individual title data taking the same date as the index already exists, the variable of a numerical value for recognition is successively advanced, so that plural individual title data are added and classified to be registered. Thus, the individual title data is easily selected with good operability in the case of recording various title data on the film. Before photographing, the kind and the content of recorded data are selected in order such as 'recording of date data', 'recording of established title data', 'recording of individual title data' and 'no recording', and the selected data is recorded on film after photographing.
Patent JP-H10171974-A (JP)
Title: Pattern reader
Inventor: ISHIKAWA TAKESHI
IPC: G01N21/956
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a pattern reader which reads a pattern image without reducing contrast of the pattern image when a part of illumination light is reflected on a lens surface of an objective lens or even when some waviness and roughness exist on an object surface. SOLUTION: Light that is emitted from an illuminating part 10 becomes parallel beams by permeating through an objective lens 20 and illuminates the surface 1a of a silicon wafer 1 from an inclined direction. A luminous flux that is reflected at the surface 1a becomes convergent light that permeates through the lens 20 again and is directed toward a detecting part 30 side and reaches a space filter 31. A scattered reflection element that permeates through the filter 31 among the reflected light beams from the surface 1a forms an emphasis image of a pattern that is carved on the surface 1a on an image pickup device 33 through an image forming lens 32. The lens 20 can rotationally be adjusted around a rotary axis Rx that is at the right angles to the optical axis and and can be adjusted so that ghost light may not overlap on the pattern image.
Patent JP-H09175112-A (JP)
Title: Steel cord for rubber article reinforcement and pneumatic tire
Inventor: YANAGISAWA MANABU
IPC: B60C9/22
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of separation around a steel cord where a sheath is wound around a core by forming the core out of three steel filaments arranged mutually, in parallel and side by side. SOLUTION: A cord is formed by winding a sheath 2 consisting of two steel filaments 2a, 2b with slant lines drawn around a core 1 consisting of three steel filaments 1a-1c. The three steel filaments 1a-1c which form the core 1 are arranged mutually, in parallel and side by side. Arranging side by side means a virtual line for connecting the axial center of a core filament in a cord cross section indicated by chain double-dashed lines is linear. However, this includes a triangle where a figure drawn with the virtual line is obtuse. What is important lies in forming a structure where the core filaments are arranged mutually, in parallel and side by side without being changed and twisted.
Patent JP-H09174508-A (JP)
Title: Joint working machine
Inventor: NODA TOSHIHIRO
IPC: B27F1/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To realize the reduction of the price of a joint working machine, its miniaturization and the reduction of its weight. SOLUTION: This joint working machine cuts a tenon and a mortise in a wood by selectively driving an elevating motor 9 or a turning motor 32. A CPU 63 gives forward rotation command signal or backward rotation command signal and speed command signal to an inverter 65. In accordance with these signals, the inverter drives the elevating motor 9 or the turning motor 32. A relay 64 changes over change-over switches in accordance with a command sent from the CPU 63 so as to change-over the driving of the elevating motor 9 and the driving of the turning motor 32 to each other. By commonly employing the inverter 65 for driving the elevating motor 9 and for driving the turning motor 32, the reduction of the price of the joint working machine, its miniaturization and the reduction of its weight can be realized.
Patent JP-H10186549-A (JP)
Title: Stereoscopic image pickup device
Inventor: NEZU YUSHI
IPC: G03B35/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To use the image signal of another camera instead of the insufficient synthesized image signal of the camera and to compensate the image signal by deviating the synchronizing signals of two cameras by a delay means. SOLUTION: The delay circuit 3 delays a vertical signal VD by the number of horizontal scanning lines equivalent to a delay amount necessary for stereoscopic vision and transmits it to the external synchronizing right camera 2. Thus, a video signal delayed by a specified time by the delay circuit 3 in comparison with that in the left camera 1 is outputted from the right camera 2. According to the output of a video signal from the left and the right cameras 1 and 2, frame discrimination circuits 4 and 5 respectively generate a frame discrimination signal, and the frame discrimination signal of the left camera 1 is prolonged by a delay time by a switching signal generation circuit 6.  Thereafter, a switching signal obtained by shortening the frame discrimination signal of the right camera 2 by the delay time is generated and a switching unit changes over the left and the right video signals based on the switching signal of the circuit 6. Then, a part of the right image is compensated by using the left image.
Patent JP-H06167228-A (JP)
Title: Speed control device
Inventor: SUZUKI KATSUHITO
IPC: F02D17/02
Filed: 1992-11-30
Abstract: PURPOSE:To prevent only a specific cylinder from getting in overlean condition and also restrict generation of decelerating shock, etc., so as to increase driving performance by injecting fuel to each cylinder of engine independently and thinning fuel injection step by step to control the maximum speed. CONSTITUTION:Intake air is introducted into each cylinder of engine 2 from an air cleaner 4 via an intake passage 6 comprising many intake passages from 6-1 to 6-3. In this case, a fuel injection valve 22 which injects fuel to each cylinder is arranged in a third intake passage 6-3. The fuel injection valve 22 is connected to a fuel pump 26 inside a fuel tank 24 via a fuel feed passage 28. Furthermore, various sensors 44, 48, 50 and 52 which detect the driving condition of the engine 2 are connected to a control means 54 respectively. The fuel injection valve 22 is controlled based on each detecting signal by the control means 54. Namely, injection of fuel is carried out for every cylinder independently and sequentially, and fuel injection is thinned step by step and the maximum speed is controlled when a vehicle speed and the number engine revolution come in their determined conditions.
Patent JP-H09186175-A (JP)
Title: Compd. semiconductor device manufacturing method
Inventor: ASANO TETSUO
IPC: H01L21/324
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the source-drain resistance of a GaAs FET and reduce the dispersion thereof by cap annealing over an implanted impurity with an insulation film and forming a gate electrode with the insulation film left. SOLUTION: Just after the ion injection of an impurity for an n<+> -contact layer 13, the surface of a GaAs substrate 11 is covered with an insulation film 14 and this layer 13 is formed by cap annealing using the film 14. With leaving the film 14 used for the cap annealing, the photoresist treatment is made. Accordingly, the implanted impurity never scatters in the atmosphere and hence the layer 13 can be formed as a high concn. of impurity diffused region where by the ohmic contact resistance of a source and drain electrodes 16 and 17 and resistance components extending from the side of a recess to the electrodes 16 and 17 can be reduced.
Patent JP-H11178366-A (JP)
Title: Vibrating actuator, drive device thereof equipment using the same, and vibrating actuator device
Inventor: ATSUTA AKIO
IPC: H02N2/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a drive device of a vibrating actuator for stably performing drive control, when the vibrating actuator is started and stopped accompanying changing speed. SOLUTION: A drive device adds a speed difference signal from a speed difference detector 51 by an adder 54 through a proportional controller 52 and an integrator 53, and settles a drive signal that is supplied to a vibrating actuator 57 according to output from the adder 54. In this case, at the start, stop, and speed change requiring a change in the control gain, the output of a speed difference from the speed detector 51 for the proportional controller 52 is retained as zero and then is changed into a next control gain.
Patent JP-H07175340-A (JP)
Title: Method for transferring developed image in wet image forming device
Inventor: YAMANAKA YOSHIE
IPC: G03G15/10
Filed: 1993-12-16
Abstract: PURPOSE:To improve transfer efficiency and to obtain an excellent image without irregularity by changing the transfer force of a transfer means based on image data. CONSTITUTION:An exposure data summing-up device 33 converts the image data A of an original read by a reader 31 into a voltage value to be impressed on a transfer corona discharger 7 and impresses the voltage value on the discharger 7 or a transfer roller. A control electrode having a thin line electrode nearly corresponding to every specified number of picture elements in the shaft direction of a photoreceptor drum 1 is provided on the corona discharger or an electrode is provided on the transfer roller nearly corresponding to every specified number of picture elements. The voltage value converted by every specified number of picture elements based on the image data is impressed on the thin line electrode or the electrode.
Patent JP-H10187914-A (JP)
Title: Data recording medium, recording and reproducing system and residual capacity display method
Inventor: KOBAYASHI TOSHIHARU
IPC: H04N1/21
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To visually recognize the residual memory capacity of a data recording medium such as an IC memory card, etc., by using a liquid crystal display(LCD) consisting of the ferroelectric high polymer liquid crystal to display the memory capacity of the data recording medium and without using any backup power supply of the LCD. SOLUTION: A CPU 11 can execute the 4-bit processing, for example, a data processing program is written in a ROM 12, and a RAM 13 has the memory areas for the work area of the CPU 11 and also for the user area. The data supplied via an input/output terminal 15 and an I/F circuit 14 are recorded in the user area of the RAM 13 and then read out and supplied to the outside via the terminal 15. An LCD 17 shows the size of an unused area (data residual capacity) of the RAM 13 in a bar graph. for example. The ROM 12, the RAM 13, the circuit 14 and a driver 16 are connected to the CPU 11 via the bus lines.
Patent JP-H03203915-A (JP)
Title: Water-soluble uv-curing resin composition
Inventor: SAITO TSUTOMU
IPC: C08F20/52
Filed: 1989-12-29
Abstract: PURPOSE:To obtain the subject composition useful for the temporary fixing in the production of a quartz oscillator, etc., by using a dialkylamino (meth) acrylamide, etc., and a photo-initiator as essential components. CONSTITUTION:The objective composition is composed of (A) a dialkylamino (meth)acrylamide [e.g. N,N-dimethyl (meth)acrylamide], N-vinyl-2-pyrrolidone or their mixture, (B) preferably 1-6wt.% of a photo-initiator (e.g. acetophenone) and (C) preferably 2-50wt.% of water.