baber/WOPTO huggingface dataset:
Patent JP-2001097384-A (JP)
Title: Glass container
Inventor: YASUKAWA KEISUKE
IPC: B65D47/40
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a glass container which is inexpensively manufacture using a conventional glass container manufacturing facility, free from any toxicity for a human body, and excellent in liquid repellency. SOLUTION: An inwardly inclined surface is formed on an inner circumference of a zenith surface of a mouth part, and a tin oxide film or a titanium oxide film is formed close to the mouth part including the zenith surface and the inclined surface. The liquid content easily returns into a container by the action of the inclined surface, water repellency is given to the mouth part by the tin oxide film or the titanium oxide film, and the liquid release is excellent. Since a coating layer is formed on the mouth part using a coating facility and a material which have been used for a body part of a glass container, the coating layer can be formed inexpensively and safely, and no problems to a human body are raised since the coating film is formed of tin oxide or titanium oxide.
Patent JP-2001059743-A (JP)
Title: Fine adjusting mechanism for positioning
Inventor: IWASE YOSHIO
IPC: G01D5/165
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a fine adjusting mechanism for positioning capable of smoothly adjusting the vertical moving of a fine adjustable screw, since the vertical moving adjustment of the screw was substantially impossible in a fine adjustment using a microswitch because of yearly downsizing the positioning mechanism with a potentiometer. SOLUTION: The fine adjusting mechanism comprises fine adjustable screws 4, 4' attached to a feed nut 2 in a positioning mechanism with a potentiometer, upper and lower microswitches 5, 5' positioned facing the top ends of the adjustable screws 4, 4', an adjusting hole 6 formed into the feed nut 2, and an adjusting tool 8 having a lengthwise protrusion 9 at the top end; this protrusion 9 being formed in a size near the thread pitch of the fine adjustable screws 4, 4' so that the tool 8 is inserted into the adjusting hole 6 to finely adjust the fine adjustable screws 4, 4' upward and downward respectively and rotated to shift the fine adjustable screws 4, 4' to the microswitches 5, 5', relative to the nut 2, thereby finely adjusting them.
Patent JP-H1097646-A (JP)
Title: Method and device for obtaining three dimensional space coordinate value in three-dimensional space display system
Inventor: NAKAMURA MASAHIRO
IPC: G06T17/40
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To precisely and speedily obtain a three-dimensional space coordinate by obtaining a coordinate point in a three-dimensional space corresponding to a select- indicated coordinate point on a two-dimensional video through the use of a vector obtained by inverse transformation of a transforming method at the time of transforming a three-dimensional space shape to a two dimensional video. SOLUTION: At the time of displaying three-dimensional objects B1 and B2 on a display device 3 and select-indicating a desired point A on the displayed two-dimensional video, the indicated point A select-indicated on the two-dimensional video is obtained as coordinate data to obtain a coordinate value on the three-dimensional objects corresponding to the indicated point. At the time, a three-dimensional vector passing through an index point A is first obtained from a view point E and next, an intersecion point between the three-dimensional vector and the three-dimensional object in the three-dimensional space is calculated to obtain the three-dimensional coordinate value of intersection points C1 to C4. After then, a desired processing is executed to the three-dimensional space by the obtained three-dimensional coordinate value.
Patent JP-H05113617-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA SHIGEO
IPC: G03C1/09
Filed: 1991-10-21
Abstract: PURPOSE:To stably obtain an image having high quality by rapid processing by incorporating specific metals and specific gold compds. into a silver halide emulsion. CONSTITUTION:The silver halide emulsion in the silver halide emulsion layers of the silver halide photographic sensitive material having at least one layer of the silver halide emulsion layers consisting of >=90mol% silver chloride on a base contains at least one kind of group VIII metals of the periodic table, group II transition metals, lead, rhenium, molybdenum, tungsten, and chromium at >=1X10<-9>mol per 1mol silver halide and contains at least one kind of the gold compds. expressed by formula I, formula II or formula III. In the formulas, L is a 5-or 6-membered heterocyclic ligand; X denotes an anion group; m denotes 0 to 2; n denotes 1 or 2; P is 1 to 3; q denotes 0 to 3; r denotes 1 to 4. R, W, V, W denote a hydrogen atom, etc.; X<-1> denotes an ion offsetting an intramolecular charge; I denotes 1 to 3; m denotes 2 or 3; n denotes the number of the ions necessary for offsetting the intramolecular charge.
Patent JP-2001096320-A (JP)
Title: Punch press
Inventor: HIRAYAMA TAKASHI
IPC: B21D28/04
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the core slippage of a die and improve work efficiency of work pieces by holding down backlash of gears in the die turning mechanism and keeping clearance between an upper die and a lower die constantly. SOLUTION: In the press, there is equipped with a punch P fixed at a die holder 4, a die D and a ram cylinder 3 installed above the punch P, into which a turntable 12 is installed to turn around the die and a X-axis table 5 and a Y-axis table 7 installed to move on the turntable 12 towards X-axis and Y-axis directions, respectively. By moving a work piece W, being placed on either the X-axis table or the Y-axis table, towards directions of X-axis or Y-axis and by turning the work piece W around the die D, it enables to fix the work position properly, press the punch P using the ram cylinder 3, and punch press the work piece W in cooperation with the die D.
Patent JP-H10126655-A (JP)
Title: Video camera
Inventor: HASHIMOTO KAZUO
IPC: G02F1/13
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To add a video light function without changing structure by setting a liquid crystal panel to be whole white by means of a change-over switch and using light from the liquid crystal panel at that time as video light. SOLUTION: A liquid crystal monitor 18 is fitted to a camera main body 12 by a hinge part 20 so that it freely turns. At the time of confronting photographing, the monitor is faced to an object and photographing is realized by viewing how a photographed person is taken. A back light is provided for the back part of the liquid crystal panel 24 and therefore the liquid crystal panel shows light-emitting type display. When the liquid crystal panel 24 is made to be whole white (state where transmission factor is maximum), light quantity emitted from the liquid crystal panel 24 becomes maximum and it becomes similar to a state where video light is irradiated. Thus, the liquid crystal monitor 18 is changed over to whole white and it can be used as the video light.
Patent JP-2001096436-A (JP)
Title: Workpiece clamping device
Inventor: HIRANO HIDEKAZU
IPC: B23Q3/06
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece clamping device capable of machining all faces of a workpiece except for the clamp face at a time of clamping operation and is excellent in productivity. SOLUTION: This device is provided with a clamping table 51 on which the clamping face of a workpiece W is seated, a collet clamper 54, which is fitted into the location hole 71 formed in the clamp face of the workpiece W with a tip collet section 54a projected above the clamping table 51, a pull rod 55 to expand the collet section 54a retractably arranged in the collet clamper 54, and an actuator 57 to advance and retract the pull rod 55. The workpiece W is positioned in relation to the clamping table 51 with the location hole 71 of the workpiece W fitted to the collet section 54a projected above the clamping table 51 and the collet section 54a expanded by pulling the pull rod 55 in the retraction direction by activating the actuator 57 so as to be closely fitted in the location hole 71. The workpiece W is thus fixed on the clamping table 51.
Patent JP-S63127380-A (JP)
Title: Bit map depicting device
Inventor: HASEBE TSUNENORI
IPC: G06F12/00
Filed: 1986-11-17
Abstract: PURPOSE:To perform the transfer of data between planes at high speed, by providing two memory address generators provided with data buses used for the transfer of a memory data and which designate an area in a source or a destination plane to one of two address buses. CONSTITUTION:Plural bit map memory planes 30-i are connected to a memory bus 50. The multiplexer(MUX)32 of the plane 30-i selects the address buses 52a and 52b, and the MUX33 selects control buses 53a and 53b. A computing element ALU35 inputs an input data from a data bus 51 and a readout data from a memory block 31, and outputs them to the bus 51 via a register 36. The address generator 62 generates the address of the area designated as the source plane out of the planes 30-i, and the address generator 63 generates the address of the area designated as the destination plane out of the planes 30-i. The generators 62 and 63 are connected to the bus 52a or 52b selectively by the indication of a control processor, and thereby, the data can be transferred at high speed.
Patent JP-2001100872-A (JP)
Title: Live wire insertion/extraction protecting circuit for package
Inventor: YANAGAWA MANABU
IPC: G06F1/18
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and to reduce power consumption by simplifying an additional circuit for controlling the voltage level of the enable terminals of a transmitting buffer and a receiving buffer. SOLUTION: When a receiver circuit 2 is extracted from a connector 4 at the time of operation the device, concerning a transmitting buffer 5 of a driver circuit 1, the potential of ground level which is applied to an enable terminal 10 up to the moment, from the receiver circuit 2 is eliminated, a pull-up power source Vcc inside the driver circuit 1 is applied via a resistor 12 and output impedance between output terminals 9a and 9b is made into high impedance. Additionally, when a driver circuit 1 is extracted from a connector 3 at operating of the device, for a receiving buffer 6 of the receiver circuit 2, the potential of the ground level, which has been applied to an enable terminal 24 up to the moment, is eliminated, the pull-up power source Vcc in the receiver circuit 2 is applied via a resistor 25, and output impedance is made into a high impedance.
Patent JP-H11163277-A (JP)
Title: Semiconductor integrated circuit and protective device
Inventor: GOSSNER HARALD
IPC: H01L27/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an ESD protective device, in which a trigger current can be designed and which has high ESD resistance and the high protective action of the ESD resistance, in a semiconductor integrated circuit with the protective device as protection from static discharge. SOLUTION: In a semiconductor integrated circuit, in which the protective device has at least one integrated vertical type protective transistor and the load circuit of the protective transistor is connected between a terminal pad 5 and a potential line and which has protective structure for protection from static discharge, a vertical type npn bipolar transistor is breakdown-controlled by a diode, and the breakdown voltage reaches the holding voltage or more of the npn bipolar transistor. A trigger current can be set, as is expected by property selecting a base contact region 17 and the places of the p-n junction and emitter of the breakdown diode. Consequently, since the change of a voltage drop in a base is obtained, a current can be flowed. Accordingly, the requirement of signal voltage is also satisfied, and the optimization of ESD resistance is also attained.  The control sensitivity of the base is set by an integrated resistance arranged in the upper base region of the base.
Patent JP-S63128414-A (JP)
Title: Finger tough type coordinate output device
Inventor: KATO AKINORI
IPC: G06F3/045
Filed: 1986-11-19
Abstract: PURPOSE:To prevent the detection error of a touch position that is caused by the influence of the electromagnetic waves or static electricity given from a CRT, by eliminating said influence in such a case where a touch panel is used at the front of the CRT. CONSTITUTION:When a finger touch is given to a touch panel in a state where the high frequency voltage is impressed from an oscillator 7, the current i1 and i2 flow via an earth capacity 13 of a human body to produce potentials Ea, Eb, and Eo. These potentials are detected by a voltage detector and calculated by a computing element to decide a touch position in the X axis direction. A touch position of the Y axis direction is also decided in the same way. The touch panel set on the entire surface of a CRT 14 receives the influence of the electrostatic waves or static electricity given from the CRT 14. This influence can be eleininated through an LC parallel resonance circuit 17 connected to a conductive layer 15. At the same time, the leakage of a high frequency current caused by the oscillator 7 can be avoided.
Patent JP-H07128706-A (JP)
Title: Focal-plane shutter
Inventor: KAWAKITA KATSUYA
IPC: G03B9/36
Filed: 1993-11-01
Abstract: PURPOSE:To hold a bobbin which is prevented from falling with simple constitution without using an adhesive in an electromagnet release type focal-plane shutter capable of releasing the hold of a front blade and a rear blade in a charged state by turning off energizing an electromagnet and allowing the blades to travel. CONSTITUTION:In the focal-plane shutter allowing the shutter blade in the charged state to travel by interrupting energizing the coil of the electromagnet; the electromagnet is provided with a regulating means engaging the bobbin and preventing it from falling from a yoke, for example, a recessed part 14b where the bobbin 11 on which the coil 10 is wound is engaged on a bottom board 14 for fixing the yoke 12 with which the bobbin 11 is interlinked. Just by fitting the bobbin 11 in the recessed part 14b on the bottom plate in a state where the bobbin 11 is attached to the yoke 12, the bobbin is prevented from falling.
Patent JP-H11146958-A (JP)
Title: Vertical type pachinko game machine
Inventor: ADACHI TOSHIMI
IPC: A63F7/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To facilitate execution as a containing frame for a game panel, and speedily and easily replace and set the game panel. SOLUTION: A set frame D for a game panel is assembled on the back side of a front frame to be laterally opened/closed. This set frame D connects a set surface zone 93 in which the game panel can be detachably set, and a containing frame part 92 having a window 94 through which the back side of the game panel can be seen to a game auxiliary frame part 101 matched under the game panel in which a game ball shooting position can be set, and a matching receiving surface 102 to the game panel is formed on an upper surface of the game auxiliary frame part 101 to compose these as a whole body in one opening type containing frame.
Patent JP-H04149844-A (JP)
Title: Cassette tape recorder
Inventor: SHINPO TAKAKAZU
IPC: G11B15/10
Filed: 1990-10-13
Abstract: PURPOSE:To make a solenoid small in size and to reduce power consumption by forming a mode switching groove hole like a three-pronged fork and allowing the groove hole to select a head base mode or a select lever mode. CONSTITUTION:The head base 12 is arranged on the plane side, a solenoid/ trigger arm assisting gear 7 is arranged on the other side through a base plate and the mode switching guide groove hole consisting of a recording/reproducing groove hole 131, a rewinding groove hole 132 and a quick groove hole 133 is formed like a three-pronged fork extended from a neutral groove 13. A rotation type select pin 14 is inserted into the guide groove hole, the mode selecting select lever 15 having a groove hole into which the pin 14 is to be inserted is superposed to the base 12, one end part 151 of the lever 15 is locked or separated on/from an operation projection 43 to be the base end part of a trigger arm and the mode selection of the base 12 and the lever 15 is executed by the operation of the trigger arm corresponding to the operation of the solenoid 1 in accordance with the rotation of a recessed cam 8 of the gear 7.
Patent JP-H11104129-A (JP)
Title: Ultrasonic diagnostic device
Inventor: OKADA TAKASHI
IPC: A61B8/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To enable to correct power reduced by a filter to execute accurate power display, by calculating power based on received signals passed through a filter part and correcting the calculated power based on velocity calculated by a velocity calculating means. SOLUTION: Echo signals from a subject received by a transceiver 12 are inputted into an orthogonal detector 14, and the real number part and the imaginary number part signals outputted therefrom are inputted into MTI filters 16, 18 and the complex signals passed through each MTI filter are inputted into an auto-correlation machine 20. Velocity V is calculated by a reverse tangent operator 22 based on complex signals outputted from the autocorrelation machine 20. From complex signals before and after filters 15, 16, inputted power PIN is calculated by an inputted power operator 24 and power P0 is calculated by a passed power operator 26 respectively. Next, when the velocity V and the inputted power are over prescribed values respectively, the power P0 is corrected and the corrected power is displayed on a display 32.
Patent JP-S63128736-A (JP)
Title: Semiconductor element
Inventor: NISHIMURA YOSHIRO
IPC: H01L25/18
Filed: 1986-11-19
Abstract: PURPOSE:To dispose a plurality of semiconductor chips in three dimensions on a loading substrate and to decrease a required area per one chip so that chip board composition of high mounting density can be realized, by fixing a first semiconductor chip on a loading substrate and disposing a second semiconductor chip in three dimensions on the first semiconductor chip and connecting the respective semiconductor chips with respective conductive patterns on the loading substrate and sealing the respective semiconductor chips. CONSTITUTION:A first semiconductor chip 2 is fixed on a loading substrate 1, which consists of ceramics and glass-epoxy resin and the like, by die bonding. Bonding pads of the chip 2 are connected with conductive patterns, which are formed on the loading substrate 1, by the use of bonding wires 3, and next a cap 4 is put and sticked on the substrate 1 so as to seal the substrate 1. Bonding pads of a second semiconductor chip 5 fixed on the cap 4 are connected with the conductive patterns on the substrate 1 by the use of bonding wires 6. Sealing resin of a polyimide group is potted to entirely seal the cap 4, which seals the first semiconductor chip 2, and the second semiconductor chip 5 mounted on the cap 4.
Patent JP-H10106542-A (JP)
Title: Lithium secondary battery
Inventor: SHOJI YOSHIHIRO
IPC: H01M10/05
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery excellent charging and discharging cycle, in which a carbon layer is hard to be peeled from a collector even in the case where charging and discharging cycle is repeated, by coating the collector with the slurry obtained by mixing carbon powder, which can electrochemically absorb and discharge lithium ion, and montmorillonite and solution of thickener, and providing a negative electrode formed by drying. SOLUTION: At the time of manufacturing a negative electrode of this lithium secondary battery, firstly, air is jetted to a natural graphite block so as to crush it, and graphite powder is obtained. Continuously, this graphite powder at 95wt. parts and 4wt.% water suspension, which includes montmorillonite at 1wt. part and carboxymethylcellulose at 4wt. parts, are mixed so as to adjust the slurry. Continuously, both surfaces of a copper foil as a negative electrode collector are coated with this slurry by a doctor blade method, and dried at 400 deg.C for two hours so as to manufacture a negative electrode.
Patent JP-H11106863-A (JP)
Title: Steel for mechanical structure excellent in cold workability and its production
Inventor: KAWAZOE KENICHI
IPC: C22C38/60
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To produce a steel for machine structure having cold-workability equal to that of a low carbon steel and having characteristics of levels of medium and high carbon steels by heat treatment and to provide a method for producing the same. SOLUTION: This steel for machine structure excellent in cold workability is the one having a compsn. contg., by weight, 0.3 to 0.8% C, >0.15 to <0.05% Si, 0.05 to 0.6% Mn, 0.01 to 0.5% W, 0.0005 to 0.015% B, 0.005 to 0.10% Al, 0.001 to 0.02% N, 0 to 0.5% Cu, 0 to 0.5% Ni, 0 to 0.2% Cr, 0 to 0.3% Mo, 0 to 0.05% Nb, 0 to 0.2% V, 0 to 0.2% Ti, 0 to 0.2% Zr, 0 to 0.5% Pb, 0 to 0.5% Bi, 0 to 0.1% Te, 0 to 0.1% Se, 0 to 0.01% Ca, <=0.03% P, <=0.05% S, and the balance Fe with impurities, whose structure is composed of ferrite of 5 to 10 JIS size number by grain size, graphite having <=20 μm maximum diameter and cementite, and having <=12 Hv hardness. The steel is produced by applying hot working, cold working of 5 to 50% reduction of area, and annealing at 650 to 720 deg.C for 5 to 20 hr.
Patent JP-H06190603-A (JP)
Title: Circle cutting edge type dividable insert
Inventor: PASUKARU EFU RETSUSHIINIYO
IPC: B23B27/16
Filed: 1993-11-02
Abstract: PURPOSE: To improve durability of a cutting edge and slide resistance of an insert over a holder by a method wherein a plurality of flat facet parts are disposed at the side of the insert in a manner to be inclined at an acute angle with an insert shaft and a top end is separated away from the cutting edge. CONSTITUTION: A cutting insert 10 comprises a top face 12 working as a chip breaker surface; a support bottom 14 serving as an insert mounting surface; a round cutting edge 18 interposed therebetween by crossing the top face 12; and a conical trapezoidal side (an edge surface) 16 forming a flank. Further a round land 20 is disposed on the inner side of the cutting edge 18. Meanwhile the central part of the top face 12 is formed in a recess-form corresponding to the land 20 and the through-hole 24 of a fixing screw is formed in its center. Further, the side 16 is inclined at an acute angle A with a straight line paralleling the central axis 25 of the insert 10. A plurality of facets, i.e., a flat surface group 26 extending from the bottom 14 to the top face 12 is formed at the side 16.
Patent JP-H01115149-A (JP)
Title: Molding method of terminal for semiconductor device
Inventor: UJIIE HAJIME
IPC: H01L21/60
Filed: 1987-10-28
Abstract: PURPOSE:To contrive the improvement in bonding strength by a method wherein terminals are punched out, and the part excluding the surface in contact with a press-plate is formed by conducting a pressure-applying process. CONSTITUTION:The plane surface 11a of an external terminal 11 is formed by punching a metal plate and then by molding the part other than the surface in contact with a press-plate 8 by connecting a pressure impressing process, and the sagging generated by punching when pressure-impressing process is conducted is generated. Accordingly, as the whole pressing surface of the press- plate 8 is closely fixed to the external terminal 11 when a metal fine wire 5 is supersonic wise-bonded to the external terminal 11, the external terminal 11 is securely held by the press-plate 8. As a result, bonding strength can be enhanced.