baber/WOPTO huggingface dataset:
Patent JP-H11110704-A (JP)
Title: Image recording and reproducing apparatus and method for using a common terminal, of a mini-jack as both an image audio terminal and a earphone terminal
Inventor: MAKINO YUKIO
IPC: G03B31/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To allow one type of mini-jack to be used for two types of mini-plugs by using a common terminal as both an image audio terminal and an earphone terminal in a mini-jack having image signal terminals and audio signal terminals with different arrangements from each other. SOLUTION: This apparatus includes: a signal generating section 2 for generating a detection signal which detects whether a plug to be connected to a 4-pole mini-jack 1 is a 3-pole mini-plug or a 4-pole mini-plug; an adder circuit 3 for superimposing the detection signal onto one of audio signals; a line for connecting an output of the adder circuit 3 to a fourth terminal 1D of the 4-pole mini-jack via a resistor 4; a signal detection section 5 to be connected to both ends of the resistor 4 for detecting the detection signal; and a switching section 6 for switching an image signal and an audio signal based on the detection result of the signal detection section 5 and outputting it to a second terminal 1B of the 4-pole mini-jack.  The signal detection section 4 detects a difference in levels of the detection signals, and determines that a 4-pole mini-plug is inserted when the level difference is small while determining that a 3-pole mini-plug is inserted when the level difference is large, thereby switching the switching section 6.
Patent JP-H07104467-A (JP)
Title: Positive resist composition and pattern forming method
Inventor: OKAZAKI SATOSHI
IPC: G03F7/30
Filed: 1993-10-05
Abstract: PURPOSE:To provide a positive resist composition having high sensitivity, a high residual film rate and a high resolution. CONSTITUTION:The composition features that alkali soluble resin is blended with the 1,2-quinone diazide compound expressed by the formula where R stands for a methyl group or a hydrogen atom, R<1> to R<4> for a 2-quinone diazide sulfonyl group or a hydrogen atom. Also, at least one of R<1> to R<4> is a 1,2-quinone diazide sulfonyl group. Also, (n) shows an integer selected from the figures of 0 to 2.
Patent JP-H06315486-A (JP)
Title: Operating device method for surgical staples to attach objective to somatic tissue
Inventor: DEIBUITSUDO TEII GURIIN
IPC: A61F2/00
Filed: 1993-09-24
Abstract: PURPOSE: To apply surgical staples easily with accuracy by means of an apparatus having a frame, an endoscopic section connected to the frame and extending distally therefrom, a surgical staple storage and a system for individually advancing the staples distally for positioning adjacent to the body tissue. CONSTITUTION: An apparatus 10 comprises a handle 12, and an endoscopic section 14 having, at its distal end, a staple storage magazine 16 pivoted with respect to one side of the longitudinal axis extending along the center of the endoscopic section 14. The endoscopic section 14 is constructed to be rotated in 360 degrees by the rotating operation of a finger operational collar 22. The staple storage magazine 16 is arrayed in some angles with respect to the longitudinal axis after moving a long distance by moving the finger operational collar 22 through a proximal route. Thus the longitudinal moving of the finger ring 22 causes the staple storage magazine 16 to move pivotally in one direction, and through the rotation of the endoscopic section 14, the staple storage magazine 16 is disposed in an opposite position.  Staples are advanced and ejected when a trigger 20 is pivotally moved toward a manual grip 18.
Patent JP-H07127284-A (JP)
Title: Method for crushing reinforced or unreinforced concrete using water jet
Inventor: ISOBE TAKAHISA
IPC: B26F3/00
Filed: 1993-11-01
Abstract: PURPOSE:To enhance crushing efficiency by removing the crushed residues. CONSTITUTION:Water jets WJ1, WJ2, being twisted by a twist angle psi to a vertical line V and in a circumferential direction, twisted by a twist angle thetain a radial direction, and having composite components b1, b2 in opposite directions, are ejected toward a structure including reinforcing steel S and from a pair of nozzles N arranged in symmetry with respect to a rotation axis R. Concrete C located behind the reinforcing steel S is exerted with collision components in opposite directions T1, T2 to effectively crush the concrete while eliminating the crushed residues.
Patent JP-H09135152-A (JP)
Title: Circuit device with tuner and branching filter-modulator
Inventor: REO ROITENBURUFU
IPC: H04N5/775
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To make the structure compact by using one of oscillator stages to generate a reference oscillation for a branching filter-modulator. SOLUTION: A common oscillation generator is provided with separate oscillator stages 17-19 for all signal processing branches. Then an audio signal fed from an input terminal 32 is modulated by a sub carrier and superimposed on a base band video signal additionally by a low frequency signal superimposing means 31. An FBAS signal is generated in this method and fed to a modulator stage 35 via an output terminal 34 of the low frequency signal superimposing means 31. The EBAS signal is up-converted by the oscillation from one of the oscillator stages, for instance, an oscillator stage 19 for 3rd signal branching in this case. Thus, one of the oscillator stages 17-19 is used to generate reference oscillation for the branching filter-modulator in this way.
Patent JP-H03135621-A (JP)
Title: Display image forming method
Inventor: KUSUMOTO HIROKI
IPC: G06F3/14
Filed: 1989-10-20
Abstract: PURPOSE:To display plural pieces of image formation on a single screen in each optional size by dividing a memory for display images with the sizes and positions designated for division and at the same time displaying successively the image information within a range of division for selection of these image information. CONSTITUTION:A memory 4 is provided to successively supply plural pieces of image information to a video input terminal and to form at least the images to be displayed on a screen. Then the memory 4 is divided vertically and horizontally with the sizes and the positions designated for division. The image information are successively written into a designated range of division for production of the display images. The subsequent write is stopped when the desired image information is displayed for production of a display image whose information is fixed in the designated range of division. Thus plural pieces of image information can be displayed on a single size in each optional size. At the same time, these display images are easily and smoothly produced.
Patent JP-S61154706-A (JP)
Title: Grinding method of rotating body
Inventor: TSUKAMOTO EIHIKO
IPC: B21B28/04
Filed: 1984-12-27
Abstract: PURPOSE:To grind efficiently at low cost the outer peripheral surface of a rotating body by pressing a grinding wheel, supported freely rotatably, against the rotating body by offsetting the wheel while slanting it with respect to the rotating body, and producing sliding friction between them. CONSTITUTION:In grinding the outer peripheral surface of a rolling roll 11 by pressing a cylindrical grinding wheel 12, supported freely rotatably, against the roll 11 driven to rotate; the rotating axis (c) of wheel 12 is offset by a quantity (a) with respect to the rotating axis C of roll 11, so as to prevent the extension lines of both axes (c), C from intersecting with each other. Further, the axis (c) is slanted by an angle alpha with respect to the plane P perpendicular to the axis C. Thus, a contact point S between the roll 11 and the wheel 12 forms a contact angle theta with respect to the line L which passes through the axial center (c) and parallel to the axis C, to produce the slide between the roll 11 and the wheel 12, thereby grinding the outer peripheral surface of roll 11 by said sliding friction.
Patent JP-H09123864-A (JP)
Title: Gas bag type side shock protective device
Inventor: DOMINIKU AKAA
IPC: B60R21/231
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas bag type lateral impact protection device to be built into the back rest of a vehicular seat, and formed to be capable of protecting both of an occupant's head and chest. SOLUTION: This device is equipped with a compressed gas source 16 and a chest protection gas bag 14 thereby inflated. The chest protection gas bag 14, when inflated, expands into space at the side of a back rest 47. In addition, the device is fitted with a head protection gas bag 12 expanding above the chest protection gas bag 14 for protecting not only an occupant's upper body, but also his/her head. According to this construction, the head protection gas bag 14 can expand in a preferred zone above the chest protection gas bag 14 in an ordinary case, regardless of a safety belt extended between a belt column and him/her.
Patent JP-H04150841-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: NAKAYAMA KIYOSHI
IPC: A61B8/06
Filed: 1990-10-12
Abstract: PURPOSE:To enable calculating and displaying of a displacement or a speed of an internal tissue or blood of an object to be inspected accurately by arranging a displacement/speed calculation means to calculate the displacement or speed of the tissue or the blood in the object to be inspected from a specified time and the time at an intersection. CONSTITUTION:A numeral 10-2 indicates a means to calculate a straight line L with an inclination of -omega0 aligning a point A at the time tA of one phase signal phi1(t) as reference. The time tA is specified by a time specifying means 10-1 receiving a control signal from a control section. The numeral 10-3 indicates a means which calculates a point B of phi2(t) the closest to the straight line L in a data of phi2(t) and sends the current time tB to a displacement/speed calculation means 11. 11-1 is a time difference calculating means to calculate a time difference DELTAt=tA-tB between the time tB at the intersection and the time tA specified. 11-2 is a means to calculate a displacement DELTAx=DELTAt*C0/2 or a speed V=DELTAx/T from the time difference DELTAt. This enables the calculating and displaying of a displacement and a displacement speed of the internal tissue or blood of an object to be inspected accurately.
Patent JP-2001103622-A (JP)
Title: Measuring system of subscriber's private electrical energy
Inventor: TOBISAWA HISAO
IPC: H02B3/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring system of subscriber's private energy, the system of which can measure and display electrical energy of the house as a whole. SOLUTION: The current of a master circuit 11 is detected with master current transformers 12a, 12b and is multiplied by the voltage of the master circuit 11 with a multiplier 25 in a measuring part 8. Thereby the bidirectional power of the master circuit 11 is obtained. The current of an auxiliary power supply circuit 61 is detected with auxiliary current transformers 64a, 64b and is multiplied by the voltage of the master circuit 11 with a second multiplier 26 in the measuring part 8. Thereby the electric power generated by a solar battery 62 is obtained. The current of a branch circuit is detected with a branch current transformer 75 in a branch breaker 7 and a second AD converter 27 in the measuring part 8, and multiplied by the voltage of the branch circuit with a computing element 21. Thereby consumption power in the branch circuit is obtained.  The obtained power is displayed visually with a subscriber's private display unit 38, and contributes to convenience of the family.
Patent JP-H05112972-A (JP)
Title: Operation device of construction machine
Inventor: MIKI MASATOSHI
IPC: E02F9/20
Filed: 1991-10-22
Abstract: PURPOSE:To facilitate handling of an operation device, by providing a plurality of operation machines with different characteristics between a voltage amplifier and a current amplifier and selecting operating machines in accordance with the working conditions to change the flow rate of a flow rate regulation valve. CONSTITUTION:A control pressure is forced to either of pressure receivers 11a, 11b at both ends of a flow rate regulating valve 11 and the pressurized oil of a hydraulic pump 10 is freely fed to either hydraulic chamber of a hydraulic cylinder 12. Next, a voltage signal generator 14 bringing about voltage signals corresponding to the operating volume is provided in a control lever 13 and connected to the voltage amplifier 15. Next, the amplifier 15 is connected to a changeover instrument 16 having a plurality of contacts which are connected to operation machines 17a-17d having respective different characteristics. The operation machines 17a-17d are jointed to electromagnetic proportion valves through a current amplifier 18 to give hydraulic control pressure to the pressure receivers 11a, 11b. And the operation machines 17a-17d are selected in accordance with heavy excavation, light works, rapid works, etc. In this way, the operation lever can be handled without subtle adjustment thereof.
Patent JP-H11110592-A (JP)
Title: Automatic ticket examination machine
Inventor: TANABE KIYOHIRO
IPC: G07B15/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized entrance, and at the same time to prevent a ticket slip from being locked inside a ticket examination machine and to prevent unnecessary confusion from being brought about to a user inside a facility when power interrupt occurs. SOLUTION: In a ticket examination machine 1, the occurrence of the power interruption at a main power source 9 is detected, a power interrupt detection signal S1 is outputted to a main controller 11 via a signal line 19 by a power source device 10 for a backup. When the ticket examination machine 1 is used for entering, a passage blocking plate is transferred so that it is moved so that a passage blocking position by driving and controlling a blocking plate driving part 12 when the occurrence of the power interruption is detected by the main controller 11. When the thicket examination machine 1 is used for existing, the passage blocking plate is transferred, so that it is moved to a passable position by driving and controlling the blocking plate driving part 12, when the occurrence of the power interruption is detected by the main controller 11.
Patent JP-2001096518-A (JP)
Title: Production method of inorganic expansion cured body
Inventor: YAMAMOTO MASAHITO
IPC: C04B28/26
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inorganic expansion cured body which is free from both generation of a crack and deviation of strength and is homogeneous by uniformly curing an inorganic expandable material. SOLUTION: In the method for producing the inorganic expansion cured body, an inorganic expandable material 1 is cast and thereafter in the case of closing the same by a top force 4, it is foamed to such the position that the top face 5 of the inorganic expanded material comes into contact with the whole bottom face of the top force 4 and leveling is performed and then the inorganic expanded material is closed by the top force 4, heated and cured. Further, leveling of foaming is performed in the following way. The inorganic expandable material is cast and thereafter closed by the top force and foamed at the substantially uncured temperature and filled in the inside of a formwork.  Or, the inorganic expandable material is cast and thereafter a flat plate is placed on the upper part of the top force and the inorganic expandable material is foamed to such the position that the top face of the inorganic expanded material comes into contact with the whole bottom face of the flat plate.
Patent JP-H04149897-A (JP)
Title: Digit line selecting/amplifying circuit
Inventor: MATSUO MASAHIKO
IPC: G11C11/419
Filed: 1990-10-12
Abstract: PURPOSE:To suppress level variation or the reduction of operation allowance by connecting a load element of the same sort as a pull-up load element connected to a read data bus to a low potential power supply as a common load with a digit line selecting current source element. CONSTITUTION:The output characteristics of each differential amplifier strongly depends upon the ratio of resistance values between pull-up load resistors R1, R2 and a pull-down load resistor R3 as compared with individual FETs to be configuration elements. Thereby, the output levels of read buses RB, RB1 are also determined by the ratio of the resistance values of the resistors R1, R2 and R3. Since the resistor 3 is the source negative feedback resistor of power supply FETs, i.e. digit line selecting FETs F13 to Fi3, the ON current of the digit line selecting FETs can be stabilized because the influence of the digit line selecting signal level or the voltage variation of a low potential power supply VS is suppressed.
Patent JP-S62134088-A (JP)
Title: Immobilized enzyme
Inventor: SAKANO YOSHIYUKI
IPC: C12N11/08
Filed: 1985-12-06
Abstract: PURPOSE:To efficiently immobilize amylase capable of producing maltotetraose and keep the activity thereof for a long time, by using an enzyme immobilizing the above-mentioned amylase capable of producing maltotetraose in oxysi laneacrylic beads in producing the maltotetraose. CONSTITUTION:A microorganism Pseudomonas stutzeri is cultivated in a liquid culture medium containing soluble starch, etc., to give amylase capable of producing maltotetraose from the culture. The resultant amylase capable of producing maltotetraose and oxysilaneacrylic beads, e.g. 'Eupergit C', etc., are brought into contact in a buffer solution, e.g. phosphoric acid buffer solution, etc., to absorb and immobilize the enzyme. The resultant immobilized enzyme is then filtered and washed with an aqueous solution of sodium chloride, buffer solution, etc., to afford the aimed immobilized enzyme.
Patent JP-H07105672-A (JP)
Title: Door lock mechanism for electric equipment
Inventor: SAEKI YASUSHI
IPC: G11B33/02
Filed: 1993-10-06
Abstract: PURPOSE:To obtain a door lock mechanism for an electric equipment capable of preventing interference with a shutter for preventing double insertion. CONSTITUTION:This mechanism is provided with a lever main body 6a arranged proximately to the side end of a door 1 which is energized by a spring 5 and is in a closed state, a lock part 6b provided in the lever main body 6a and abutting on the side end of the door 1 in the closed or opened state, and lock releasing part 6c provided in the lever main body 6a and abutting on a cartridge 3 or a casette, etc., to be inserted. Thus, in the case of releasing lock because of the insertion of the cartridge 3, a lock lever 6 goes away from the door 1 and moves in a direction where they are separted from each other.
Patent JP-H09126864-A (JP)
Title: Device for monitoring specified filling level of liquid in container
Inventor: IIGORU GEETOMAN
IPC: G01F23/296
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To attain high reliability against error. SOLUTION: An ultrasonic converter transmits an ultrasonic transmission pulse to the container wall 12 when it is excited with an AC voltage pulse of specified transmission frequency and converts an ultrasonic oscillation, formed by a reflected echo pulse, into a receiving signal. The receiving signal is transmitted to evaluation circuits 14, 16 where a decision is made whether a measuring part is covered with a liquid based on the presence of an echo signal. Furthermore, the ultrasonic converter is excited at a transmission frequency equal to the thickness resonance frequency of container wall 12. In order to determine whether a measuring part is covered with liquid 11 or not, the evaluation circuits 14, 16 also evaluate the ultrasonic oscillation occurring after the end of transmission pulse due to post oscillation of the container wall 12.
Patent JP-H01116483-A (JP)
Title: Wireless telemetry type seismic inspection data transmission
Inventor: ASADA MASAAKI
IPC: G01V1/22
Filed: 1987-10-30
Abstract: PURPOSE:To achieve a highly reliable data transmission while measuring the position of a seismograph performing a data transmission by transmitting a data by a spectrum diffusive communication system. CONSTITUTION:When a seismic data transmission start signal transmitted from a main recorder 1 is received, measuring devices #1-#200 start transmission of a seismic data. The measuring devices transmit signals of a synchronous preamplification code encoded for each thereof and then, a seismic data signal. The measuring devices #1-#200 convert a seismic wave signal into a digital signal to be transmitted by a spectrum diffusive modulation. Recorders 1 and 2 take a correlationship among signals sent from the measuring devices to identify a synchronous preamplification signal by an reverse diffusion so that the arrival time of the signals is discriminated for each measuring device to measure distance to the measuring devices from the arrival time. The use of a spectrum diffusive communication system enables a highly reliable data transmission regardless of a worse S/N ratio.
Patent JP-H06104492-A (JP)
Title: Optical semiconductor device
Inventor: OKAZAKI SADAMASA
IPC: H01L31/02
Filed: 1992-09-21
Abstract: PURPOSE:To prevent interface separation or fluctuations in output characteristics by covering the surface of an optical semiconductor element with an infrared permeable thin film whose melting point or glass transition temperature is higher than 260 deg.C during wafer processing. CONSTITUTION:After the formation of electrodes 2 and 3 on the rear surface and the front surface of a semiconductor substrate, the surface of the semiconductor substrate 1 with the electrode is coated with polyimide precursor so that a wire bonding area on the electrode 3 may be etched and removed. A polyimide group resin thin film 8 is available by high temperature heat treatment for more enhanced imide. Then, the thin film is further diced by a dicing process. The polyimide group resin 8 thus formed is turned into an infrared permeable thin film where glass transition point ranges from 3000 to 400 deg.C and the refraction factor ranges from 1 to 3.5. The surface of the optical semiconductor element is covered with this infrared permeable thin film 8, thereby producing an infrared permeable and thermally expandable buffering layer generated by heating treatment when assembling an optical semiconductor device.
Patent JP-2000096323-A (JP)
Title: Pocket structure of clothes
Inventor: INAGAWA KENJI
IPC: A41D27/20
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a pocket structure to inhibit the intrusion of rainwater and dust into the pocket and having extremely high functionality without deteriorating the designing flexibility by forming an intrusion-inhibiting piece at a specific position in the opening of the pocket. SOLUTION: An intrusion-inhibiting piece 6 to inhibit the intrusion of foreign material along the outer surface of the clothes main body 1 into the pocket is placed inside of the opening 2A of the pocket 2 formed on the clothes main body 1 and at an inner part 3 connected to the outer surface of the clothes main body 1. Preferably, the intrusion-inhibiting piece 6 is formed over the whole area of the inner side 3 to surely stop the intrusion of the foreign material by forming the intrusion-inhibiting piece 6 in a range nearly coinciding with the width of the opening 2A of the pocket 2. The inhibiting function is surely exhibited preferably by forming the inhibiting piece with a strip connected at its base end to the inner side 3 and directing its tip end toward the opening 2A.
Patent JP-S63130486-A (JP)
Inventor: HIRANO MITSUHISA
IPC: B62J1/12
Filed: 1986-11-20
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。