baber/WOPTO huggingface dataset:
Patent JP-H02165294-A (JP)
Title: Card printer
Inventor: IGARASHI YOSHIYUKI
IPC: B41F17/20
Filed: 1988-12-19
Abstract: PURPOSE:To use a prepaid card for many purposes by manually setting a printing head at a desired position and printing a mark on the card. CONSTITUTION:A guiding passage to guide a card 2 to a set position is formed by providing an upper guiding member 6 and a lower guiding member 7 in a case 5. Further, a member 12, to which a thermal head 14 is supported, is movably provided along a guiding groove 10. Further, the head 14 is moved to the desired printing position by the operation of a knob part 11, and timing for printing by the head 14 is generated according to the on/off operation of photosensors S1 and S2 accompanying the moving of the card 2. Consequently, a mark M to indicate the frequency of the telephone card 2 is printed on the surface of the card 2, and the number of the times of using the card 2 is easily displayed with the simple composition.
Patent JP-H02165089-A (JP)
Title: Ground mapping radar method and apparatus
Inventor: KISHIDA TAKESHI
IPC: G01S13/89
Filed: 1988-12-20
Abstract: PURPOSE:To achieve a phase compensation without errors even when altitude is different in a detection area by a method wherein a sum signal and a difference signal are generated from upper and lower beams and a main beam clutch area is determined from the signals to detect the center of a detecting position. CONSTITUTION:A ground mapping radar performs an irradiation of a beam at fixed upper and lower angles with respect to a direction of detection to form a sum signal and a difference signal of the beams the upper and lower angles with respect to the direction of detection and a main beam clutter area is detected in a clutter area detector 15. Then, a zero-point distance of the difference signal normalized by the sum signal is detected with a detection area center detector 16 with respect to clutter areas of the sum and difference signals to determine a distance to the center of the detection area and an image is outputted with an image output device 9. Thus, even when a detecting position is higher than a reference surface, a distance to the detection center can be measured accurately.
Patent JP-2000126789-A (JP)
Title: Water purifying mechanism of lakes, marshes or rivers
Inventor: WAKABAYASHI MAKOTO
IPC: C02F1/28
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To effectively purify water in a long cycle by purifying water by utilizing natural self-purifying action and indivisually changing a purifying medium and a water depth area corresponding to a pollution factor. SOLUTION: A water purifying mechanism is constituted of a permeable frame body 1 wherein a substance preying upon, absorbing, adsorbing and decomposing a pollutant and organisms is selected on the basis of eutrophication caused by nitrogen, phosphorus or the like being water pollution factors and the generation cause of abnormal propagation of plankton to be charged and housed as a medium 8. The frame body 1 is fixed and arranged to the adaptation water depth areas of the water surface area 11a, medium area 11b and water bottom area 11c of water 11 of lakes and marshes by a rope 9 an anchor 10 or the like by using buoyancy.
Patent JP-H03183970-A (JP)
Title: Inspection device
Inventor: TAKAHASHI SHINJI
IPC: G01R1/06
Filed: 1989-12-13
Abstract: PURPOSE:To securely bring a pad to be inspected and a probe for inspection into contact with each other by making the diameter parts of the lower end part and tip end part of a positioning pin larger than the internal diameter of a through hole for positioning and positioning a stopper in the range of the elastic operation of the elastic member of the pin. CONSTITUTION:The positioning pin 3 provided to a base 2 is constituted by forming its lower end part of a compressed spring 3c while the diameter of the conic tip end part 3d is made larger than the internal diameter of the positioning through hole 12 of an electronic circuit module 10 to be inspected. Then the tip end part 3d is inserted into the through hole 12 of the module 10, which is pressed down with the stopper 6 of a movable plate 5. Then the module 10 is move and fixed at a correct position of constant pressure determined by the elastic modulus of the spring 3c of the pin before the module abuts on the stopper and stops. Thus, the through hole 12 is accurately positioned with the tip end part 3d, the pad of the module 10 and the probe 7 for inspection securely contact each other and a force for pressing the pad with the stopper 6 is removed to facilitate the detachment.
Patent JP-H04193733-A (JP)
Title: Production of optical fiber base
Inventor: WATANABE KOICHIRO
IPC: C03B37/027
Filed: 1990-11-26
Abstract: PURPOSE:To allow the disconnection at an optimum timing and to automate the disconnection by disconnecting an optical fiber base material when an optimum temp. for disconnection is attained at the time of executing the leading of the base material before feeding this base material to a drawing stage. CONSTITUTION:For example, a radiation thermometer or the like is usable as a temp. sensor 11 and the temp. at the end face of the lower part of the optical fiber base material 6 to be disconnected is measured and detected by this thermometer. The temp. information by this temp. sensor 11 is inputted to, for example, an external controller 12 and the internal temp. of the heated part (disconnected part) of the optical fiber base material 6 is compared with an estimated temp. curve, by which the optimum temp. for disconnection is determined. For example, a lower frame 3 is lowered to disconnect the bottom end of the optical fiber base material 6 when this optimum temp. is attained. Further, the leading of the bottom end of the optical fiber base material 6 is executed by the flame from an oxyhydrogen flame 7 after this disconnection. The oxyhydrogen burner 7 may be retreated to a prescribed position by a traversing mechanism 8 when this leading is completed.
Patent JP-2000151404-A (JP)
Title: D/a conversion circuit
Inventor: TAKEDA KAZUHIRO
IPC: H03M1/76
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a D/A conversion circuit with high precision where a stable voltage output can be acquired independently of a load circuit and to suppress interference among the D/A conversion circuits in the case of employing a plurality of the D/A conversion circuits. SOLUTION: A differential comparator circuit 50 compares a differential output voltage (Vout-Vxout) with a differential reference signal (VA-VB) and controls a count value cnt of an up-down counter 60 according to its comparison signal cmp. A switch S3 of a reference voltage correction 70 is controlled depending on the count value cnt to control a level of a reference voltage V1. A comparator circuit 10 compares the reference voltage V1 with a voltage V2, outputs a comparison signal V3 to control an output current of each of a current source 12 and a current source circuit 22. Then a maximum value of a differential output voltage is independent of a load circuit and kept to a level nearly equal to that of the differential reference signal and then a stable voltage output can be realized.
Patent JP-H07176571-A (JP)
Title: Pulse heat tool
Inventor: OKA KOICHI
IPC: H01L21/60
Filed: 1993-12-21
Abstract: PURPOSE:To reduce the variation of the heating temperature of electrodes which are heated by a pulse heat tool in the arrangement direction of the electrodes by a method wherein heating units which are divided into a plurality of parts in the arrangement direction of the electrodes are fixed to each other with heat insulating layers therebetween into one piece and the temperatures of the divided units are individually controlled. CONSTITUTION:Electrode parts 2a, 2b and 2c including tool heating units 23a, 23b and 23c are divided into a plurality of parts in the arrangement direction of the outer leads 3a, 3b,...3f of a semiconductor chip which is connected by thermocompression bonding with a pulse heat tool 1. The divided electrode parts 2a, 2b and 2c including the tool heating units 23a, 23b and 23c are bonded to each other with heat insulating adhesive layers 7a and 7b therebetween into one piece. The temperatures of the respective tool heating units 23a, 23b and 23c are detected by thermocouples 5a, 5b and 5c and, by a control circuit to which the thermocouples 5a, 5b and 5c are connected, pulse currents which are applied to the respective electrode parts 21a, 21b and 21c are individually controlled.
Patent JP-H11142327-A (JP)
Title: Gas detector
Inventor: MATSUBARA HIROYUKI
IPC: G01J3/427
Filed: 1997-11-08
Abstract: PROBLEM TO BE SOLVED: To enhance detection accuracy by dispensing a logarithmic amplifier and using one photodetector. SOLUTION: A laser diode 11A oscillates laser beam with a wavelength absorbed by objective gas while a laser diode 11B generates laser beam with a wavelength not absorbed by the objective gas. A modulation signal adjusting circuit 13 receives the 5 kHz signal of a signal generator to modulate respective oscillated laser beams in phase mutually inversely in almost same amplitude to form modulated beams La, Lb. A synthesizer 12 synthesizes the modulated beams La, Lb to form measuring beam Ls which is, in turn, outputted to an objective gas atmosphere through an optical fiber 3 and a collimator lens 21. The measuring beam Ls passed through the objective gas atmosphere is detected by a photodetector 23, and the modulation component in the output signal thereof is extracted by a synchronizing detection circuit 15.  The concn. of the gas is calculated from the extracted modulation component by an operation circuit 16 to be displayed on a display device 17.
Patent JP-2000152053-A (JP)
Title: Grip structure
Inventor: NAKAJIMA TOSHIHIKO
IPC: G03B17/56
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a grip structure which can be applied at any angle by providing a rotor-shaped grip having its almost T-shaped section on the side face of a device main body. SOLUTION: A grip 4 has a rotor shape having an almost T-shaped section and can vertically shift to the side face 1a of a device main body. Then the grip 4 is held on the face 1a via a support part 7 which has a built-in power stitch 10. When a video camera is not used and stored, the grip 4 is pushed inside and stored as shown by a broken line (4') in a figure. When the video camera is used, the grip 4 is pulled to the outside of the face 1a. At the same time, the switch 10 built into the part 7 is turned on and the video camera is switched from an off state to a standby state.
Patent JP-H06143799-A (JP)
Title: Ink-jet recording paper
Inventor: KAWASHIMA YOSHIHARU
IPC: D21H19/20
Filed: 1992-11-09
Abstract: PURPOSE:To provide ink-jet recording paper which is superior in color development, uniformity in dots and absorption of ink, by a method wherein an ink receiving coating layer is provided at a low coating quantity by making use of stencil paper which is obtained by size-pressing a specific sizing liquid. CONSTITUTION:An ink receiving coating layer consisting mainly of a white pigment and aqueous polymeric adhesive is provided on one side of base paper to be obtained by performing size-treatment of stencil paper consisting mainly of broad leaved tree bleached pulp and needle leaved tree bleached pulp by a mixed solution of the aqueous polymeric adhesive with a styrene-acrylic copolymer or styrene-maleic acid copolymer as a surface sizing agent. Since the same is not only superior in absorption of ink but also uniform absorption of the ink is obtainable, homogeneous and excellent color development and a form of the dots are possessed and high-speed ink-jet printing is made possible.
Patent JP-H02166718-A (JP)
Title: Manufacture of semiconductor device
Inventor: HARAGUCHI HIROSHI
IPC: H01L21/027
Filed: 1988-12-21
Abstract: PURPOSE:To facilitate the handling of a semiconductor device during manufacturing and to reduce the cost through improvement of yield rate by emitting gas from the whole photoresist during patterning before deposition of a metallic layer. CONSTITUTION:When a substrate 11 is irradiated with ultraviolet ray 14 and is exposed to the light with a mask 13 applied after prebaking the substrate on which photoresist 12 is applied, in the exposed part of the photoresist 12, the contained diazonaphtquinone emits nitrogen gas 15, and by the coupling with moisture in the photoresist 12, moisture in the air, etc., it becomes alkali- soluble indenecarboxylic acid. Next, by beta treatment in ammonia gas 18 atmosphere, alkali-soluble indenecarboxylic acid is decarbonated, and emits carbon dioxide 16 and becomes alkali-soluble indene. Next, by whole face exposure with ultraviolet ray 14, the part which was end exposure part is also exposed, and diazonaphthoquinone at the end exposure part is changed into indenecarboxylic acid and is made alkali-soluble, and nitrogen gas 15 is emitted. Next, it is soaked in developing liquid being alkaline aqueous solution so as to remove the alkali-soluble part, and it is developed, thus a specified resist profile 12 can be obtained.
Patent JP-H11144553-A (JP)
Title: Electronic equipment having control button
Inventor: SAKURAI KENICHI
IPC: H01H9/16
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To allow a vision-handicapped user or a user under a condition in which he or she cannot make visual recognition to recognize the control button of electronic equipment by simply touching the control button. SOLUTION: In electronic equipment having a control button which is depressed to connect or disconnect a switch to control the equipment, a plurality (four or less) of projections having diameters of not less than 0.5 mm to not more than 2 mm are provided on the control surface of the control button, within the range of 3 to 10 mm horizontally and the range of 3 to 20 mm vertically with respect to the control face, the interval between the adjacent projections being not less than 3 mm to not more than 10 mm horizontally and not less than 3 mm to not more than 18 mm vertically with respect to the control surface.
Patent JP-2000144303-A (JP)
Title: External layer material for centrifugally cast roll
Inventor: KOSEKI TOMOYA
IPC: B21B27/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To produce an external layer material for a centrifugally cast roll small in the segregation of components or the like, having a low friction coefficient, excellent in crack resistance and wear resistance and moreover having high tensile strength. SOLUTION: This external layer material for a centrifugally cast roll has a compsn. contg., by mass, 2.3 to 3.0% C, 2.0 to 3.0% Si, 0.1 to 2.0% Mn, 0.5 to 3.0% Cr, 1.5 to 5.0% Mo, 7.0 to 10.0% Ni, 1.0 to 5.0% V, 0.5 to 3.0% Nb, 0.0050 to 0.0800% B and 0.0050 to 0.0500% rare earth metals also satisfying 4.30-0.33Si-0.047Ni+0.0055 (Si+Ni)<=3.4, Mo/Cr>=1.0 and 0.2<=Nb/V<=1.0 and contains graphite as well.
Patent JP-H10163069-A (JP)
Title: Manufacture of chip solid electrolytic capacitor
Inventor: FUJIMOTO YUKIO
IPC: B29L31/34
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a chip solid electrolytic capacitor in which formation of an electrode surface on a cathode side and connection of a terminal part are easily performed. SOLUTION: A resin molding die is formed by providing a pull-out part for an anode lead-out wire of the resin molding die, for molding of an outer package of a capacitor element 1, with a stepped dent, and providing a cathode lead-out part on the opposite side of the anode lead-out wire with a pyramidal or conical-shaped injection part 7a. The capacitor element 1 is arranged in the die, and a resin is charged in it so as to be molded rectangularly inn a transfer mold method, and then a pyramid or conical-shaped outer packaging resin part is broken and removed, to expose the cathode layer of the capacitor element 1.
Patent JP-H11164065-A (JP)
Title: Recording/outputting device with receiving means
Inventor: KONDOU ICHIROU
IPC: H04N1/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To attain improvement in reliability by continuously receiving data while storing received data when these data exceed a number which can be recorded onto a placing platen for recording paper. SOLUTION: Facsimile equipment 10 is provided with a scanner 12, a plotter 13, an NCU 51 and a modem 52 or the like while housing an original table 21, a paper eject table 29 and an eject table 36 for recording paper P inside the side face of a main body, the above equipment is further provided with a storage device 62 for storing and reading image data through a storage control part 61, a counter control part 54 for counting the number of output pieces of the recording paper P and for putting a flag when that number exceeds a set number not to perform jamming or the like for the recording paper P, and a main control part 60 for storing the received image data through the storage control part 61 into the storage device 62 after the flag of the counter control part 64 is confirmed.
Patent JP-H02218379-A (JP)
Title: Horse riding training system
Inventor: KITO MASA
IPC: A63B69/04
Filed: 1988-12-21
Abstract: PURPOSE:To permit the safe horse riding training by providing a display means for displaying the skill of the horse riding technique of a jockey on the basis of the data of a riding skill calculating means. CONSTITUTION:The title system consists of saddle part load sensors 5a-5c for outputting the detected load of a jockey who rides on the saddle 3 of an artificial horse body 2, stirrup load sensors 6a and 6b for outputting the detection load applied onto a stirrup 4, head part sensors 8a-8c which outputs the detection signals of the direction and strength of the force in the case when a bridle is pulled, neck part sensors 9a and 9b, belly part sensors 10a-10d for outputting the detection signal of the leg part assisting operation of the jockey, riding skill calculating means 52 which receives the detection signals outputted from the sensors and calculates the skill of the riding technique of the jockey, and display means 54, 55, and 56 for displaying the skill. With such constitution, when the riding attitude of the jockey becomes dangerous, the movement of the artificial horse body can be automatically suspended.
Patent JP-H08212619-A (JP)
Title: Magneto-optical storage device
Inventor: OTA KENJI
IPC: G11B11/105
Filed: 1995-12-12
Abstract: PURPOSE: To make it possible to execute a good signal reproduction by making a laser beam incident on an amorphous magnetic material thin film via a transparent substrate subjected to film formation and moving a condenser lens cooperatively with focus servo, thereby executing recording,reproducing, etc., of information. CONSTITUTION: A magneto-optical recording disk is produced by forming the amorphous ferrimagnetic material thin film 2 on the rear surface of a glass disk or resin disk 1 and fixing a disk 4 made of the same material as the material of this disk 1 via a UV-curing adhesive layer 3 to the rear surface of the thin film 2. The distance from the thin film 2 is held constant in the case where recording, reproducing and erasing are executed by moving the condenser lens 5 and a recording head 7 having a coil 6 for generating magnetic fields for recording and erasing cooperatively with the focus servo above the disk 1. Accordingly, the surface to be irradiated with the laser beam is the surface of the thin film 2 which is hardly changed with the lapse of time and remains fresh permanently.
Patent JP-H07144941-A (JP)
Title: Portland cement composition
Inventor: OKAMURA RYUKICHI
IPC: C04B7/02
Filed: 1993-11-17
Abstract: PURPOSE:To facilitate the crushing of clinker and to obtain cement excellent in initial fluidability and is difficult to deteriorate its fluidability owing to a secular change by regulating the total content of calcium aluminate and calcium aluminoferrite to a certain range. CONSTITUTION:The total content of calcium aluminate and calcium aluminoferrite as interstitial materials in the compsn. of Portland cement is regulated to 2-9wt.% and the content of the calcium aluminoferrite is regulated to 1-7wt.%. The crushing of clinker is facilitated and cement excellent in initial fluidability and is difficult to deteriorate its fluid ability owing to the secular change is obtd. The weight ratio (Al2O3/Fe2O3) between Al2O3 and Fe2O3 as components forming the interstitial materials is preferably >=1.0 from the viewpoint of the increase of initial strength. When this method is applied to high belite cement contg. 50-90wt.% belite, the crushability of clinker is improved and high-fluidability low-exothermic cement having improve property of exhibiting initial strength is obtd.
Patent JP-S63173471-A (JP)
Inventor: ANDOREASU HESU
IPC: H04N5/238
Filed: 1987-12-22
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。
Patent JP-H02170269-A (JP)
Title: Commodity information analyzing method
Inventor: HONMA KOICHI
IPC: G06F17/00
Filed: 1988-12-23
Abstract: PURPOSE:To automatically show the feature attributes of the commodities showing the good sales by applying the cluster analysis to these commodities in terms of the commodity attribute information and obtaining and outputting the number of clusters, the cluster center attribute, and the commodities close to the cluster center. CONSTITUTION:The commodity codes are previously set at a computer system and the commodity attribute information is inputted for each of these set commodity codes. Then these commodity codes are inputted when the corresponding commodities are sold. A commodity-based sale calculation process is carried out so that the sales data on each commodity are totalized based on the input of the commodity codes at each sales time point. Then the commodities showing the good sales are selected out of the commodity-based sales data obtained by the commodity sale calculation process. Furthermore the cluster analysis is applied to a group of the selected good- selling commodities in terms of the commodity attribute information. Thus the number of clusters is obtained together with the cluster center attribute and the commodities close to the cluster center. In such a way, the good-selling commodities are divided into several groups and it is possible to automatically find out a specific combination of commodity attributes that characterize each group.
Patent JP-H10146661-A (JP)
Title: Die casting machine
Inventor: MOTOI TAKAFUMI
IPC: B22D17/20
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a die casting machine which prevents the development of pin hole and facilitates fitting and take-off of a die. SOLUTION: This die casting machine is constituted of a base table 1, a supporting column 2 connected with the base table 1 at the one end and also, rotatably connected to a fixed plate 3 having an injection sleeve 8 enabling the pour of product material into the inner part at the other end, an inclining table 4 connected to the one end of the fixed plate 3, a die pressing means 5 arranged on the inclining table 4 so as to be shiftable in the horizontal direction on the inclining table 4 and an angle fixing means 7 arbitrarily fixable to the inclining angle of the inclining table 4 to the base table 1.