baber/WOPTO huggingface dataset:
Patent JP-H09124182-A (JP)
Title: Conveyance guiding mechanism
Inventor: KIMURA NAOYUKI
IPC: G03G15/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To improve a separation property between a guiding plate and a pressing plate so as to increase a recycling property of the guiding plate and a pressing plate in a conveyance guiding mechanism provided with the pressing plate, which is made of resin and presses paper to be conveyed to the guiding plate conveying the paper, onto a pressed part. SOLUTION: On the back face of a guiding plate 3, locking projections 10 are arranged, and coming off prevention expanded parts 11 are arranged in the tip parts of the locking projections 10. Locking holes 12 each of which is provided with a diameter smaller than that of the coming off prevention expanded part, 11 are formed in a pressing plate 9, while a plurality of notches 13 are radially formed in the circumference edge part in each of the locking holes 12, and the coming off prevention expanded parts 11 can be freely inserted into the locking holes 12, so that the pressing plate 9 is installed on the guiding plate 3 when the locking projections 10 are locked in the locking holes 12.  In separation of the guiding plate 3 and the pressing plate 9 from each other, the pressing plate 9 is slid in the direction in which the locking holes 12 are released from the locking projections 10, the circumference edge parts of the locking holes 12 are expanded from the notches 13 parts, and the coming off prevention expanded parts 11 pass through the locking holes 12, so that the guiding plate 3 and the pressing plate 9 are easily separated from each other.
Patent JP-2000102248-A (JP)
Title: Multiple output switching power supply
Inventor: MASUDA KAZUNORI
IPC: H02M3/28
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a multiple output switching power supply, which dose not involve increase in cost and is capable of performing a sequence of reducing a plurality of output voltages in respective specified order with reliability, without being affected the status of load on the output side, when the input of alternating-current power is interrupted. SOLUTION: This multiple-output switching power supply is provided with a primary direct-current voltage detection circuit 2, a switch circuit 3, and a discharge circuit 4, and detects a comparison voltage Vs obtained, by rectifying and smoothing the negative voltage of power induced in secondary winding Ns2 by the primary direct-current voltage detection circuit 2. When the absolute value of the comparison voltage Vs is not more than a reference voltage Vth, the multiple-output switching power supply forcedly opens the switch circuit 3 so that the supply of direct-current voltage V1 is interrupted, and furthermore discharges the accumulated electric charges on the side of an external load which is connected with the output terminal of direct-current voltage V1 through a discharge circuit 4.
Patent JP-H04158295-A (JP)
Title: Photoelectric sensing device
Inventor: TANAKA ATSUSHI
IPC: G01V8/12
Filed: 1990-10-22
Abstract: PURPOSE:To enable centralized control of a plurality of photoelectric sensors and to intend cost saving of the photoelectric sensors management by changing detection distance of the photoelectric sensors for every specific time duration and controlling the sensors thereby. CONSTITUTION:A photoelectric sensing device 31 is provided for detecting existence and the kind of products 51 and 52 which are conveyed on a belt conveyer 50. The device 31 is connected to a controller 53 of a personal computer or the like and control signal of detected distance is output from the controller 53 to the device 31. Also, the device 31 outputs the detection result to the controller 53. Then, a digital signal processing part 38 of the device 31 controls the magnitude of driving electrical current which a drive circuit 33 feeds to light emitting elements 32 for conducting pulsed driving of the circuit 33, when the controlling signal of detected distance is input from the controller 53. In this way, the detection distance of the device 31 is changed and controlled and therewith shapes and the kind of the products 51 and 52 can be correctly detected.
Patent JP-H10123921-A (JP)
Title: Volume hologram laminate, and label for manufacture of volume hologram laminate
Inventor: UEDA KENJI
IPC: B42D15/10
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a hologram laminate which surely destroy a volume hologram display to ensure the prevention of forgery when the hologram laminate is peeled at the time of preventing the forgery of a certificate, such as photograph, or card by discriminating whether the volume hologram display stuck onto the certificate or card has been destroyed or not, and a label for manufacture of the hologram laminate. SOLUTION: This volume hologram laminate 1 is a volume hologram laminate formed by successively laminating a tacky adhesive layer 5', a volume hologram layer 6, a tacky adhesive layer 5 and a surface protective film 7 on a base material 2. Microcapsules 10 into which hologram recording destruction materials are sealed are incorporated into the tacky adhesive layers 5, 5'. These microcapsules 10 are made destroyable at the time of interlayer peeling of the volume hologram laminate.
Patent JP-2000114518-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI YOSHIHIRO
IPC: H01L29/423
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the on-resistance of a semiconductor device without deteriorating the high breakdown strength of the device. SOLUTION: A semiconductor device is composed of a plurality of first conductivity type drift layers 1 and second conductivity type drift layers 2 both of which are provided adjacently to each other, a second conductivity type base layer 3, a first-conductivity base layer 4, a first conductivity type source layer 5 provided in the base layer 3, a second conductivity type source layer 6 provided in the base layer 4, a first gate electrode 8 provided on the surface of the base layer 3 between the source layer 5 and drift layers 1 and 2 through a gate oxide film 7, a second gate electrode 10 which is provided on the surface of the base layer 4 between the source layer 5 and drift layers 1 and 2 through a gate oxide film 9, a first gate-drain electrode 11 which is in ohmic contact with the base layer 3 and source layer 5,  and a second source- drain electrode 12 which is in ohmic contact with the base layer 4 and source layer 5.
Patent JP-H01126770-A (JP)
Title: Kana/kanji converter
Inventor: UNO NAOKO
IPC: G06F17/22
Filed: 1987-11-12
Abstract: PURPOSE:To prevent an adverb, an auxiliary verb, a particle, and a conjunction which are normally expressed with HIRAGANA (a Japanese syllabary) from being expressed with KANJI (a Chinese character) by first searching a HIRAGANA dictionary when a KANA/KANJI conversion is carried out for Japanese sentences including clauses. CONSTITUTION:A dictionary selecting means 12 first selects a user dictionary. When a corresponding word exists in a concerned user dictionary and does not have a homophone to be aimed, a concerned dictionary searching means 14 sends it to a document editing device 6. When the aimed word cannot be found in the user dictionary, the dictionary selecting means 12 selects the dictionary according to the selection result of a successive conversion or a clause conversion. That is, when the successive conversion is selected, the HIRAGANA, dictionary is first selected, next, a general dictionary is selected. On the other hand, when the clause conversion is selected, the HIRAGANA dictionary is not selected, and the general dictionary is selected. Further, the aimed word is found in either dictionary, a HIRAGANA code or a KANJI code corresponding to it is outputted to the document editing device 6.
Patent JP-H04160336-A (JP)
Title: Analyzing method for flow
Inventor: NISHIHARA ATSUO
IPC: G06F19/00
Filed: 1990-10-24
Abstract: PURPOSE:To enable highly accurate computation of positions and curvature of an interface of an arbitrary changing shape by a method wherein approximation by a curve expressed by a polynomial is made locally at each point in a train of assumed particles disposed on the interface. CONSTITUTION:When the shape of a vapor-liquid interface is computed, approximation by a polynomial expression using a method of least squares, for instance, is made locally at each point on the interface. On the occasion, only the coordinates of assumed particles in the vicinity of a part to which attention is paid are used and recognition of the shape of the interface can be emitted. By using this algorithm, an equation of a boundary line can be determined even when the sequence of connecting the assumed particles is indistinct. Accordingly, the procedure of rearranging the particles is omitted and a time for computation can be saved.
Patent JP-S62144404-A (JP)
Title: Coaxial waveguide converter
Inventor: HOZUMI ICHIRO
IPC: H01P5/103
Filed: 1985-12-19
Abstract: PURPOSE:To prevent the interference of an electromagnetic wave at the guide parallel part by providing an L-shaped antenna to an end plate freely turnably to amain waveguide, surrounding the parallel part of the waveguide by a coaxial waveguide, providing a notch for the Q transformation to the tip and dissolving the discrepancy of the impedance of the bent part. CONSTITUTION:A turning shaft 10 fitted to the rear face center of the end plate 2 is supported freely turnably to the center of a bearing plate 11 and the L-shaped antenna 4 and the coaxial guide 7 are provided with a shift from the center. In turning the rotary shaft 10, the antenna 4 is turned around the guide axis of the main waveguide 1 together with the end plate to change the direction of a guide orthogonal part 4C of the antenna 4. Thus, in adjusting the direction of the part 4C, the direction is made coincident in the direction 8 or 9 of the main electric field of a linearly polarized wave and the reception with the best state is attained. In using a choke type end plate for the end plate 2, the leakage of an electromagnetic wave from a gap between the end plate 2 and the main waveguide 1 is prevented.
Patent JP-H05118592-A (JP)
Title: Ice heat accumulating device
Inventor: SHIGA TAKASHI
IPC: F28D20/00
Filed: 1991-10-30
Abstract: PURPOSE:To obtain an ice heat accumulating device, permitting the continuous production of ice and operated stably for a long period of time, by contriving the stability of a refrigerating device. CONSTITUTION:An ice heat accumulating device is constituted of a refrigerating device 1, consisting of a compressor 2, a condenser 3, an evacuating device 4, an evaporator 5 and the like, a supercooling releasing device, a heat accumulating tank and a circuit, circulating through the heat accumulating tank and the evaporator 5 of the refrigerating device 1. The evaporator 5 is constituted of a double-tube type structure and water or super-cooled water is conducted through an inner tube while refrigerant is conducted between the inner tube and an outer tube. The refrigerant flow passage between the inner tube and the outer tube is divided into a plurality of chambers and the inner tube of the evaporator 5 is constituted so as to use a sanitary tube, whose surface roughness is worked so as to be a predetermined micron or less.
Patent JP-H01125991-A (JP)
Title: Magnetic coupling type josephson logic circuit device
Inventor: UEDA KIMIHIRO
IPC: H01L39/22
Filed: 1987-11-11
Abstract: PURPOSE:To facilitate constitution of a multi-input logic by a method wherein the number of control lines is less than the number of input signal lines. CONSTITUTION:A Josephson junction J is composed of superconductors 5 and 6 and a barrier material 7 which is provided between the superconductors 5 and 6. When input currents I1, I2 and I3 are zero, a control current I4 is zero and a whole bias current IB is applied to the Josephson function and a current at an output terminal OUT is zero, lf at least one of the input currents I1, I2 and I3 is applied, a critical current value is reduced below the bias current IB by the control current I4 and the Josephson junction is turned into a voltage state and the bias current IB is applied to the output terminal OUT. As three input signal lines 1, 2 and 3 are connected to one control line 4 to control the critical current, a space between control lines laid on the junction is widened so that a multi-input logic circuit can be constituted easily.
Patent JP-H10110069-A (JP)
Title: Resin composition excellent in resistance to metal-induced deterioration
Inventor: AKIYAMA YOSHIKUNI
IPC: C08L71/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition markedly improved in heat creep and impact resistances as the resistance to metal-induced deterioration of a composition containing a polypropylene resin and a polyphenylene ether resin. SOLUTION: This composition is obtained by melt-kneading under heating 1-99wt.% polypropylene resin (a), 99-1wt.% polyphenylene ether resin composition (b) in which the polyphenylene ether resin obtained by oxidatively coupling a substituted alkylphenol as a monomer component contains at least 50ppm in total of nitrogen (aminic nitrogen) originating in an amine compound chemically combined with the polyphenylene ether resin and a free amine compound not combined with the polyphenylene ether resin and 1-100 pts.wt. compatibilizer (c) per 100 pts.wt. in total of components (a) and (b).
Patent JP-H10112422-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: SUGIYAMA TAKAYUKI
IPC: H01G9/10
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent outflow of an electrolyte solution of an aluminum electrolytic capacitor using an electrolyte solution containing quaternary ammonium salt or quaternary salt of cyclic amidine compound. SOLUTION: An anthracene-based condensation polycyclic compound in which one carbon as a ring forming element has double coupling with oxygen is added to an electrolyte solution. As a cathode electrode foil, an aluminum foil containing a metal nobler than aluminum or an aluminum foil with its surface coated with a metal nitride is used. On the surface of cathode lead-out means (lead wire (connecting portion)), an aluminum oxide layer is formed by anode oxidation. Thus, since the natural potential E2 of the cathode electrode foil is nobler than the natural potential E1 of the cathode lead-out means, outflow of the electrolyte solution may be prevented, and this effect may be maintained over a long period of time.
Patent JP-H05122664-A (JP)
Title: Television receiver of wide aspect ratio
Inventor: TONOMURA TAKAYOSHI
IPC: H04N5/46
Filed: 1991-10-30
Abstract: PURPOSE:To select a mode projecting all horizontal video signals on a display surface so as to reduce the area of a black/white part at both ends and a mode cutting a quantity obtained by overscanning the horizontal display area of a projecting screen in a vertical direction at the time of projecting the video signal of an aspect ratio 4:3 on the display surface of a wide aspect ratio. CONSTITUTION:The receiver is provided with the setting means 3 of a setting value A diciding the fetching range of a video, the setting means 4 of a setting value B deciding a range fetching all horizontal video area and a selection switch 5 selecting the setting means 3 or 4. When the setting value A is selected, the luminance signal of a prescribed level is inserted into the prescribed area and the extra area on both sides of the video to be projected. When the setting value B is selected, the video of the aspect ratio 4:3 is time-axis-compressed along with keeping an out-of-roundness and the luminance signal of the prescribed level is inserted into the extra area on the both side of the video so as to project all the horizontal video area.
Patent JP-H10136573-A (JP)
Title: Charge system of electric vehicle
Inventor: KISHIMOTO KEIJI
IPC: B60L11/18
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the circuit constitution and elongate the life, in a system of charging the battery to serve as the power source of an electric motor mounted on an electric vehicle, by means of a charger. SOLUTION: A charger is provided with a rectifier 54 connected to the output end of a commercial power source 53, a switching circuit 55 for switching the current obtained from the rectifier 54, a drive circuit 7 for supplying the switching circuit 55 with a drive signal with its pulse width modulated, and a primary coil 50 supplied with a current switched by the switching circuit 55. On the other hand, an electric vehicle is provided with a secondary coil 60 to be electromagnetically coupled with the primary coil 50 of the charger, and an inductance element 65 for smoothing the current obtained from the secondary coil 60, and the current having gone through the inductance element 65 is supplied to a battery 3.
Patent JP-H09130187-A (JP)
Title: Noise filter
Inventor: TOMATSURI MASASHI
IPC: H03H7/09
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the noise filter which is suitable for improvement of the mounting density, facilitation of wiring, unitizing, etc. SOLUTION: A noise elimination circuit is stored in a rectangular and longitudinally long metallic enclosure 2, and the input contact and the output contact of this noise elimination circuit are internally connectea to a first connector terminal 6 and a second connector terminal 8 projecting on one side face of the enclosure 2. These connector terminals 6 and 8 are arranged on the installation face in the vertical direction. Connectors of a wiring cable are attachably detachably connected to these connector terminals 6 and 8 to easily perform wiring in one direction.
Patent JP-2001106414-A (JP)
Title: Stand for electronic equipment
Inventor: MIYAGI TOSHIYUKI
IPC: B65H31/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent shift of a position of paper at the time of discharging by stably dropping the paper irrespective of a size thereof, and avoid a damage against the paper by removing an impact at dropping. SOLUTION: This stand is provided with a paper guide part 4 provided on a placing part 2 to downwardly guide the paper P, etc., discharged from an electronic equipment placed on the placing part 2, a paper tray part 5 provided below the placing part 2 to receive the paper P, etc., passing through the paper guide part 4, and a setting change mechanism part 6 capable of changing one or more of size, height, and angle of the paper tray part 5 according to the size of the paper P, etc.
Patent JP-H09185912-A (JP)
Title: Flat cable and its manufacture
Inventor: KANEMITSUYA KAZUHIKO
IPC: C09J5/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a low cost flat cable which is easily flexible, can save space, maintains insulation performance for a long period and displays an excellent cable function even if it is used at a place exposed to high temperature and high humidity atmosphere and even if it is used in bending. SOLUTION: A conductor 1 is sandwiched by a film having an adhesive layer 2, particularly hot melt adhesive, on one side faces of insulation layers 3, 5, and a film having a primer layer 4 on one side faces of the insulation layers 3, 5 so that the adhesive layer 2 and a primer layer 4 touch each other. One side insulation layer 3 exists on one face of the conductor 1 in the lengthwise direction via the adhesive layer 2, and the other insulation layer 5 exists on the opposite face via the primer layer 4 of 0.01 to 3μm thick.
Patent JP-H08147180-A (JP)
Title: Test method for computer
Inventor: MATSUSHITA SATOSHI
IPC: G06F9/06
Filed: 1994-11-18
Abstract: PURPOSE: To enable an automatic test by performing diagnosis while switching plural firmwares without lowering the diagnostic level of a CPU system test program(TP). CONSTITUTION: The name of the CPU system TP to be executed is described in a CPU system TP execution table. First of all, the IMPL of a firmware 1 is performed and next, the IPL of a simplified monitor is performed. When a TP execution information flag is turned on, the simplified monitor performs the loading of a TP 1 corresponding to the first CPU system TP name in the CPU system TP execution table and dispatches control. Next, the IMPL of a firmware 2 corresponding to a TP 2 specified by the second CPU system TP name written in the execution table is performed and next, the IPL of the simplified monitor is performed. On the condition that the TP execution information flag is turned on, the simplified monitor performs the loading of the TP 2 specified by the second CPU system TP name in the CPU system TP execution table and dispatches the control.
Patent JP-H07120276-A (JP)
Title: Two-phase output encoder
Inventor: TSURUMAKI YUKIO
IPC: G01D5/36
Filed: 1993-10-21
Abstract: PURPOSE:To miniaturize an encoder and to make it thin by a method wherein single-phase photointerrupters as a pair are used, the pitch of a rotary disk is selected arbitrary and the signal pitch of the rotary disk is changed so as to be deviated by the angle of a specific pitch. CONSTITUTION:Photointerrupters 7a, 7b which are fixed to photointerrupter holding members 8a, 8b are fixed temporarily to an encoder body 1. After their phase has been adjusted, the temporarily fixed members 8a, 8b are fixed to the encoder body 1. When the two-phase output encoder is constituted by using the interrupters 7a, 7b, the pitch of a rotary disk can be set arbitrarily, (and the shape of the encoder itself can be miniaturized). As a result, when the interrupters 7a, 7b are arranged so as to be deviated by 180 deg.+ or -1/4 pitch of the signal pitch of the rotary disk, it is sufficient that the size of a part in which the interrupters 7a, 7b do not exist, is made a little larger than that of the rotary disk. As a result, the encoder can be made thin. When the interrupters 7a, 7b are arranged so as to be deviated by 90 deg.+ or -1/4 pitch of the signal pitch of the rotary disk or at other angles, the same result is obtained.
Patent JP-H08211619-A (JP)
Title: Formation element of photographic image
Inventor: SUTEIIBUN RII KANGASU
IPC: G03F7/09
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To protect a photosensitive composition from the harmful action of oxygen by providing the photosensitive composition to form an image and a base material covered with a protective finish coat, covering a surface of the photosensitive composition with a protective finish coat, and adding an oxygen cutoff polymer material having a specific oxygen permeability and a blocking preventive particle material. SOLUTION: A base material, a layer of a photosensitive composition containing a photosensitive material covering this surface, an oxygen cutoff polymer material and a blocking preventive particle material are provided. Oxygen permeability of this oxygen cutoff polymer material is not more than about 10<-14> cc(cm)/cm<2> (sec)(Pa). The blocking preventive particle material is a polymethyl methacrylate bead, and its average particle dimension is about 0.75mm to 75mm. A preferable material as the oxygen cutoff polymer material is polyvinyl alcohol, and its oxygen cutoff permeability is 10<-15> to 10<-18> cc(cm)/ cm<2> (sec)(Pa). The oxygen cutoff polymer material is used by a quantity of about 10 to 95wt.%, preferably, about 25 to 90wt.% with the total weight of a solid material in a protective finish coat as a reference.