baber/WOPTO huggingface dataset:
Patent JP-2000189524-A (JP)
Title: Energizing sheet for potential treating device
Inventor: SUZUKI KAZUNARI
IPC: A61N1/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent an electric shock that a user suffers at the time of touching another conductor. SOLUTION: A potential output electrode 15 in an energizing sheet 14 is partially notched to arrange a potential detecting electrode 16 detecting the human body potential of the user in the notch part. A filter 26 extracting a discharged pulse from potential waveforms induced by the electrode 16 and a comparator 27 inverting an output at the time of inputting the discharged pulses are provided and connected with a control part 12. When the user touches a conductor and discharging is generated, the part 12 stops driving of a boosting transformer and restarts energizing to the electrode 15 a fixed period later by a timer. Since the output of the transformer 13 is stopped by the first wave of discharging, the user hardly feels the electric shock.
Patent JP-2000197357-A (JP)
Title: Dc-stabilized power supply
Inventor: MURABAYASHI YOKO
IPC: H02J1/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for using power supply having a capacity of not less than the peak load, which exceeds the rated value. SOLUTION: The output of a power detection part 12 is averaged by an averaging part 22 to obtain the average value of the output current, the average value is compared with the reference value by an average current comparison part 24, and when the average value is not more than the reference value, the output voltage is controlled to be constant by the comparison output between the detected voltage of a voltage detection part 10 at a voltage comparison part 14 with the reference value, and when the detected voltage is not less than the reference value, the output voltage is droop-controlled.
Patent JP-2001181417-A (JP)
Title: Prepreg and copper-clad laminate
Inventor: SAKAI KAZUNAGA
IPC: C08J5/24
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg using a phenol resin excellent in thermal resistance, moisture resistance and punching quality and a copper-clad laminate. SOLUTION: This prepreg is obtained by impregnating drying oil modified phenol resin varnish to a base material and baking in which the drying oil modified phenol resin is obtained by reacting formaldehyde with a reaction product of drying oil with phenol or reaction product of phenol and a modified resin, having weight average molecular weight of 5,000-22,000, and the copper- clad is obtained by piling the prepreg and laminating a copper foil with an adhesive on a surface or both surface and then heat pressing.
Patent JP-2001180766-A (JP)
Title: Plastic container
Inventor: MIYAKE TERUYOSHI
IPC: B65D81/38
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a rigid plastic container having a simple configuration and showing a high heat insulation characteristic. SOLUTION: Transparent or translucent outer plastic sheets 4, 5 are laminated on and adhered to both surfaces of a stepped sheet 13 formed with repetitive continuous steps to form a multi-laminated sheet 2 having many stripe air layers 6 arranged side by side between both outer sheets to form a composite laminated sheet 2. The composite laminated sheet is punched out with a press die 17 to make a plastic container 1.
Patent JP-2000199486-A (JP)
Title: Scroll type hydraulic machine
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To decrease a sliding resistance between a fixed scroll and a turning scroll and reduce the overall size. SOLUTION: A fixed scroll 21 is provided with a substantially disc-like end plate 21A, a flange portion 21B provided at the outer edge side of the end plate 21A, a spiral lap portion 21C set up in axial direction from the front face side of the end plate 21A, and a plurality of heat radiating fins 21D set up radially on the back face side of the end plate 21A. At the tip of the lap portion 21C, a recessed groove 23, whose groove depth of the inner periphery side is larger than that of the outer peripheral side, is formed. A deformed seal member 24, that is spirally curved and whose height of the inner peripheral side is larger than that of the outer peripheral side, is fitted in the recessed groove 23.
Patent JP-2000042416-A (JP)
Title: Solid catalyst having synergistic effect of high acidity and porosity and its utilization
Inventor: YAHAV GANAPATI DADASAHEB
IPC: B01J29/035
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To produce an eco-friendly heterogeneous solid catalyst having a synergistic effect and useful for reactions such as alkylation, acylation, oligomerization, isomerization, hydration, dehydration, etherification, esterification, hydrocracking, and nitration of organic compounds and a method for producing the catalyst and to provide the use of the catalyst for producing oligomers from α-olefins, and Friedel-Crafts alkylation and acylation reactions. SOLUTION: This synergistic heterogeneous solid catalyst has a synergistic effect derived from the combination of a sulfated metal oxide containing 50-60 wt.% Si, 40-50 wt.% Zr, and 5-10 wt.% S, and a mesoporous zeolite material and has a surface area of 200-500 m2/g, a pore volume of 0.1-0.3 m3/g, a pore diameter of 25-35 Å, and diffraction angle of 0-3 deg. at spectrum peak (2 θ) of x-ray diffraction (XRD).
Patent JP-2000193154-A (JP)
Title: Hose or tube
Inventor: HASAKO TOSHIYASU
IPC: F16L11/12
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To measure or confirm a cutting position at an arbitrary length in a wound or folded state by attaching the distinguishing marks on a surface of a flatten mount part of a flattened hose or tube. SOLUTION: A predetermined number or pieces of fiber reinforced threads 3 of predetermined strength are integrally buried at a specific angle between the single layered thermoplastic resin tubes 1, 2. Or a predetermined number of pieces fiber of reinforced threads 3 of predetermined strength are braided or wound at a specific angle on a single or multiple layered thermoplastic resin inner tube 2 for coating the single layered or multiple-layered thermoplastic resin 1 same as or different from the inner tube. Then the distinguishing marks 4 are attached to a surface of the flattened mountain part at constant intervals. Whereby measurement or cutting position arbitrary length can be performed or confirmed from a side surface of the hose or tube in a wound or folded state to rationalize the measurement and cutting work.
Patent JP-2000187551-A (JP)
Title: Input device
Inventor: RIKIHISA TADAAKI
IPC: G06F3/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To make an input device for a computer simplified, light in weight and miniaturized. SOLUTION: For instance, first, a finger and a hand are photographed by using a television camera and a digital camera. Next, the positions, directions and movements of the finger and the hand are analyzed from the images. Further, it is possible to obtain a keyboard input by using analysis results. For instance, a keyboard drawn on paper is placed in front of a camera. The hands are moved to the keyboard drawn on the paper, and the movement of the hands are photographed by the camera. The hands movement for the keyboard can be analyzed from the images and keyboard inputs can be obtained by using the analysis results. The keyboard drawn on the paper is a means showing the arrangement of keys. As for a means showing the arrangement of keys, it is possible to use a keyboard in which an electric circuit is not built in.  When the keyboard of such an electric circuit is used, it is possible to obtain physical feelings being the same as a conventional keyboard.
Patent JP-H04215113-A (JP)
Title: Power-on reset circuit
Inventor: MATSUDA HIROSHI
IPC: G06F12/16
Filed: 1990-12-14
Abstract: PURPOSE:To prevent the change of power consumption due to the variance of a supply voltage. CONSTITUTION:A constant current circuit 1 is provided with a MOB transistor TR Q1 whose drain current is fixed in the steady state. The MOS TR Q1 and a MOS TR Q2 constitute a current mirror. The drain and the source of a MOS TR Q3 are connected between the drain and the source of the MOS TR Q2 in series, and the gate and the drain of the MOS TR Q3 are connected. Since the gate voltage of the MOS TR Q3 is fixed, a reference voltage is given to a comparator 2. Since the drain voltage of the MOS TR Q3 is changed in accordance with the supply voltage, a comparison voltage is given to the comparator 2. When the comparison voltage is higher than the reference voltage, a reset signal is outputted from the comparator 2.
Patent JP-H04222400-A (JP)
Title: Airframe with device for automatic distruction
Inventor: OKUMURA HIROSHI
IPC: F41G9/00
Filed: 1990-12-21
Abstract: PURPOSE:To destruct automatically when an airframe flies abnormally. CONSTITUTION:A missile is equipped with an inertia sensor unit 1, detecting the position and the attitude of the airframe, a guidance computer 2, receiving the output of the inertia sensor unit 1 and operating the amount of correction of attitude, an attitude controller 3, receiving the output of the guidance computer 2 to control the attitude of the airframe and outputting the amount of changing of the attitude, an abnormality deciding device 4, receiving the signals of the guidance computer 2 and the attitude controller 3 and deciding an abnormality, a command destruct receiving device 5, receiving the signals of the abnormality deciding device 4 and an antenna 7 and outputting a destructing command, and a safe arm device 6, receiving the signal of the command destruct and destructing the airframe. When the airframe has flown abnormally, the abnormality is decided by the abnormality deciding device 4 in such a manner and the safe arm device 6 is operated to destruct the airframe automatically by itself.
Patent JP-H04213444-A (JP)
Title: Projection type display device
Inventor: MASUDA KIYOSHI
IPC: G03B21/60
Filed: 1990-12-10
Abstract: PURPOSE:To eliminate an image converter and to obtain excellent displaying quality without having a conspicuous joint on a multiscreen. CONSTITUTION:On the projection type display device of a multiscreen system, a brightness adjuster whose light transmittance is ununiformly distributed by a position in a direction where intersection to an optical axis is inserted/ arranged into at least, one place between capacitor lenses 12a-12C and light transmission type elements 13A-13C, between the light transmission type elements 13A-13C and projecting lenses 14A-14C, and between the projecting lenses 14A-14C, and a screen 15.
Patent JP-H04279926-A (JP)
Title: Printer
Inventor: KAWAMORI NORIO
IPC: B41J29/38
Filed: 1990-12-27
Abstract: PURPOSE:To offer a printer capable of easily responding to manifold system configuration without changing hardware. CONSTITUTION:In a device equipped with an image processing device connected to a host computer 19 and plural external connection devices 20A, 20B mounted on the image processing device loadably/unloadably freely and a controller which controls the whole image processing device in the inside of the image processing device, each of the plural external connection devices 20A, 20B is provided with a register to which access from the controller can be performed and also, on which the address value of memory in the controller allocated in advance is set, and a comparator which compares the value of an address signal sent from the controller with the address value allocated in advance, and an external memory device is enabled when the value of the address signal from the controller coincides with the address value allocated in advance, and it can be allocated to the address of the memory of the controller.
Patent JP-H05134354-A (JP)
Title: Optical interchangeable plastic product
Inventor: NORI WAI SHII CHIYUU
IPC: C09K9/02
Filed: 1990-12-27
Abstract: PURPOSE: To obtain a plastic product used as an article for eyes, such as sunglasses, eyeglasses, or a window covering material with photochromic properties such that the product has high visual transmissivity in an unactivated state and significantly turns dark in color when irradiated with ultraviolet rays and shows excellent resistance to fatigue due to light. CONSTITUTION: This plastic product is formed by adding a photochromic compound represented by the formula and a singlet oxygen quencher to a plastic host. In the formula: one of R1 and R2 is a lower alkoxyl group and the other is hydrogen; R3 is a trifluoromethyl group; and R4 is hydrogen or a lower alkyl or lower alkoxyl group.
Patent JP-H04233396-A (JP)
Title: Series controller
Inventor: TAKEBE SHIN
IPC: H04Q9/00
Filed: 1990-12-28
Abstract: PURPOSE:To simplify the allocation work of a node number by discriminating by which of an error by a disconnection generating signal and an error by abnormality detection in a main controller a forced OFF-frame signal is sent out. CONSTITUTION:A sending-out circuit 50 forms a regular data frame signal, and a sending-out circuit 55 forms a disconnection frame signal, and they are sent out, respectively. Subsequently, when disconnection is detected by a detecting circuit 20 or &1l error is detected by a detecting circuit 30, and a node allocation mode switch 4) is tuned on, a disconnection frame signal is elected, and in other case, a regular data frame signal is selected. Also, when the disconnection frame signal is sent out, an actuator of all nodes is tuned off forcibly. Accordingly, it becomes unnecessary to an operator to execute troublesome work for removing a cable, turning off a power source of the node, etc.
Patent JP-H04231371-A (JP)
Title: Carbon-containing refractory
Inventor: TSUNETSUGU KUNIO
IPC: C04B35/103
Filed: 1990-12-28
Abstract: PURPOSE:To obtain carbon-contg. refractories having improved oxidation resistance without deteriorating superior spalling resistance peculiar to carbon-contg. refractories. CONSTITUTION:A refractory material consisting of 5-30wt.% carbonaceous starting material and 70-95wt.% aluminous refractory material is prepd. and calcium hexaboride is added to the prepd. refractory material by 1-8wt.% of the amt. of the material.
Patent JP-H0410272-A (JP)
Title: Disk record player
Inventor: RIBERUTO HENRIKUSU AUFUSUCHINU
IPC: G11B17/028
Filed: 1990-12-18
Abstract: PURPOSE: To constitute the position detector of an information carrier with a small number of parts by arranging a guide element at a rotating member supported at a positioning member, positioning, this element adjacently to a straight line penetrating a revolving shaft and arranging a servo element at a sliding member. CONSTITUTION: The detecting element 114 held in a rotating member 106 supported at the positioning member 34 of the detector 30 detecting the position of the information carrier 16S occupies the position where the element engages with the peripheral edge 64S of the information carrier 16S in the state that the central axis of the information carrier 16S exists in the central position aligned to the revolving shaft 76 of a turn table.  When the information carrier 16S is moved to the central position, the sliding member 98 is moved by overcoming the force of a spring 101 in a direction parallel with a loading direction A1 as the result of the cooperation between the guide element 110 and the part 112a of the guide edge to ensure the passage of the set marking line 116 of a frame at the moment when the information carrier 16S inserted with a servo element 104 arrives at the central position. The detector for detecting the position of the information carrier is composed of the small number of parts by such constitution.
Patent JP-H04219914-A (JP)
Title: Manufacture of laminated porcelain capacitor
Inventor: HORIE KATSUYUKI
IPC: H01G4/12
Filed: 1990-12-20
Abstract: PURPOSE:To provide a method for manufacturing a laminated porcelain capacitor utilizing a frame which can suppress the distortion produced in a green sheet constituting a laminated body and elongation of electrodes and, at the same time, can handle laminated porcelain capacitors in an excellent state without allowing the green sheet to fold and peel off. CONSTITUTION:After a dielectric green sheet 1 formed on a carrier film 2 is cut to a prescribed size together with the film 2, the film 2 is stuck onto a frame 3 and electrodes 4 are formed. At the same time, an adhesive layer 9 having an adhesive property under a press-contacting condition is formed on the surface of the sheet 1 where the electrodes 4 are not formed to a thickness which is nearly the same as that of the electrodes 4 so as to uniformize the pressure applied at the time of pressure-contact and to improve the peeling- off strength of the laminated body at sections other than the electrode forming sections after press-contact. After the green sheet 1 is punched to a prescribed shape together with the carrier film 2, the sheet 1 is piled up together with the film 2 with the film 2 upside and press-contacted with each other. After the sheet 1 is piled up, the film 2 on the upper surface is removed. A laminated body is formed by repeating the above-mentioned operations.
Patent JP-H0536335-A (JP)
Title: Heat-reactive switch and manufacture thereof
Inventor: UBUKATA SUSUMU
IPC: H01H37/12
Filed: 1990-12-19
Abstract: PURPOSE:To provide a closed type heat-responsive switch having a long life and a stable quality which is compact, which can be easily manufactured, and with which calibartion of an operating temperature can be performed precisely. CONSTITUTION:A conductive body 3 is fixed to a hole 2A provided in a header plate 2 of metal by an electric insultion filler material 4 penetrating the header plate. A fixed contact 9 is fixed to the header plate. A movable contact 8 is fixed to one end of a heat-responsive plate 7 which changes its curving direction like a snap corresponding to a temperature, and the other end is fixed to around a center of a heat-responsive plate support body. One end of the heat-responsive plate support body is fixed to set a position relation between the fixed contact and the movable contact to be proper. A calibration member 6 is inserted the other end of the heat-responsive plate support body, and the position of each part is checked or adjusted. The header plate is then welded with an aperture part of a cover 1 of metal shaped like a long dome to from a closed container, and by deforming the cover, an operating temperature is calibrated for a heat- responsive switch.
Patent JP-H04224143-A (JP)
Title: Manufacture of hermetically coated fiber and its device
Inventor: NAGAYAMA KATSUYA
IPC: C03C25/42
Filed: 1990-12-26
Abstract: PURPOSE:To eliminate soot produced in the case of a hermetic coating and stuck or suspended in a system such as a reaction vessel and an exhaust gas treating means. CONSTITUTION:In the manufacturing device of the hermetically-coated fiber sticking carbon on the surface of glass fiber, a gas introducing path 20 introducing combustion gas and a heating part 21 heating the introduced atmospheric part of the relevant combustion gas on at least a part of the reaction vessel 13 and exhaust gas treating means to eliminate the soot as gas by heating.
Patent JP-H04279664-A (JP)
Title: Microsphere of core shell type composed primarily of crosslinked organopolysiloxane, process for producing same, and application thereof in biology
Inventor: DOMINIKU SHIYARUMO
IPC: C08K9/06
Filed: 1990-12-26
Abstract: Magnetisable core-shell microspheres consisting of a core of magnetisable fillers and a shell of crosslinked organopolysiloxane. 
<??>They are obtained by dispersion in an organic solvent of an aqueous suspension of magnetisable fillers not coated with dispersing agent, dissolving an organopolysiloxane SiVi and an organohydropolysiloxane SiH in the organic phase, crosslinking, removal of water, separation and optionally redispersion of the magnetisable microspheres in water.
Patent JP-H04215924-A (JP)
Title: Decorative packaging method for long container with different diameters
Inventor: TANAKA SHINJI
IPC: B65B53/02
Filed: 1990-12-08
Abstract: PURPOSE:To perform decorative packaging while coping with various types of bottles with different heights by a method wherein a long container with different diameters for the top and bottom such as a sake bottle, etc., is packaged by a packaging material for which a lamella material such as paper, rayon paper, unwoven fabric, etc., is joined with a heat-shrinkable film. CONSTITUTION:A packaging material 2 is wound around a container 1 which is stood with its smaller diameter part 1' up, and after heat-welding the wound end part extending its total length, the bottom is wrapped heat-shrinking the packaging material 2 which is hanging from the bottom of the container 1 by a necessary length, by hot air. Then, after the packaging material 2 is joined to the peripheral wall of the container 1 by drawing and eliminating air in the cylindrical shaped packaging material 2 at the upper part of the container 1, the packaging material 2 on the top of the container 1 is twisted from the upper end, and the upper part from the twisted part is folded down. The folded packaging material 2 is temporarily fixed, and after tying by a tying material at a location which is lower than the temporarily fixed location, the temporary fixing is released. The packaging mechanism is integrally movable in the vertical direction.
Patent JP-H04232761-A (JP)
Title: Thermal transfer printing head
Inventor: SASAO HIROSHI
IPC: B41J35/04
Filed: 1990-12-28
Abstract: PURPOSE:To improve printing quality in a thermal transfer printing heat for transferring ink to printing paper from an ink ribbon. CONSTITUTION:An ink ribbon 4 is brought into contact with printing paper under pressure by a thermal head 1 even after ink is transferred to the printing paper from the ink ribbon and a pressure contact means 7 capable of changing the pressure contact time is provided.
Patent JP-H04233689-A (JP)
Title: Paper money processor
Inventor: GOI KOICHI
IPC: G07D9/00
Filed: 1990-12-28
Abstract: PURPOSE:To provide the paper money processor capable of preventing temporarily stocked paper moneys from being residual in a machine body 102 when returning the paper moneys and sending all the paper moneys residual in a temporary stock part 11 due to the defect of containing to a container box when containing the paper moneys in a paper money container box 100. CONSTITUTION:At a supporting frame body 103 freely movable forward, a temporary stock part 11 and a bill press member 14 to press the paper moneys in the temporary stock part 11 are provided, and after shutter members 13A and 13B are opened, an elevator member 15 in the container box 100 is moved down only for a fixed distance. Afterwards, when a residual sensor 16 detects the paper moneys are redisual, the bill press member 14 is temporarily retracted at a retracting position and afterwards, it is arranged at a pressing position again.
Patent JP-H07238441-A (JP)
Title: Weft feeder for gripper or projection-type loom
Inventor: BURUNO MAINA
IPC: D03D47/12
Filed: 1990-12-28
Abstract: PURPOSE: To provide a weft feeder equipped with a means for automatically or semi-automatically restoring the continuity of weft yarn from a spool to a loom. CONSTITUTION: The means for restoring the continuity of the weft yarn consists of three compressed air devices acting on the yarn. The first device 20 is positioned at an inlet of the weft feeder 2 to withdraw broken yarn therefrom and introduce new yarn fed by the spool 1 or a reel therein. The second device 30 is positioned adjacently to a weft feeder drum 3 to receive the new yarn fed by the first device and by a winding arm 6 to send it to a fixed point. The third device consists of at least one suction nozzle 15 mounted, on the downstream of a braking means 14, at the end of a weft feeder bracket 2A positioned alongside the drum. A bracket positioned alongside the drum is installed on a weft feeder body, which houses a motor so as to be separated together with the braking means from the end of the drum.