baber/WOPTO huggingface dataset:
Patent JP-H0275196-A (JP)
Title: Lighting control device
Inventor: NAGATA YOSHIO
IPC: H05B37/02
Filed: 1988-09-08
Abstract: PURPOSE:To smoothly perform the lighting switchover from main lighting lamps to a remnant lamp without wasting the electric power by starting the remnant lamp at the fixed time before the turn-off time of the main lighting lamps. CONSTITUTION:In case of the method to control the lighting time with a coin, when a coin is thrown in, main lighting lamps C-N are lighted. The main lighting lamp usage time is counted by a counting unit 2. The remaining time is calculated based on it and displayed by a display unit 15. A remnant lamp B is started at the time required for the light flux rising before the time t1 when the lamps C-N are to be turned off. After the required time elapses, the remnant lamp B is turned off. Since the remnant lamp is started at the time required for the rising of the remnant lamp before the turn-off time of the main lighting lamps, a smooth switchover can be performed, and the power consumption of the remnant lamp is saved for the period from the starting time of the main lighting lamps to the starting time of the remnant lamp.
Patent JP-S61101513-A (JP)
Title: Curing of unsaturated polyester
Inventor: AKIYAMA MAMORU
IPC: C08L67/00
Filed: 1984-10-24
Abstract: PURPOSE:To ensure a necessary pot life and enhance the rate of internal curing and the rate of surface curing, by curing an unsaturated polyester in the presence of a curing catalyst in combination with a sulfinate. CONSTITUTION:In curing an unsaturated polyester, a sulfinate is used in combination with a curing agent. An unsaturated polyester can be obtained by condensing a polyhydric alcohol with an unsaturated polybasic acid and, at this time, it is preferable to impart air dryability to the polyester by using a polyalcohol allyl ether together with the above components. It is preferable that this polyalcohol allyl ether is used in an amount of, usually, at least 0.3mol per mol of the polybasic acid. The sulfinate include sodium salts and ammonium salts of benzenefulfinic acid and styrenesulfinic acid and are used in an amount of about 0.05-2wt% based on the total.
Patent JP-S6284414-A (JP)
Title: Manufacture of magnetic head
Inventor: MIYASAKA YOSHIYUKI
IPC: G11B5/31
Filed: 1985-10-09
Abstract: PURPOSE:To form the 2nd layer coil with leakage by executing the far ultraviolet irradiation processing after a photoresist is exposed and developed. CONSTITUTION:When luminous energy is exposed which can develop and form a coil shape so that the photoresist of the 2nd layer coil forming part will not get dull and a photoresist on the step of a coil linkage part is developed with lack of exposure, the corner of the photoresist of the 2nd layer coil forming part will not get dull and becomes a vertical wall, while the photoresist on the step of the coil linkage part becomes an after image and remains on the surface. In this state, the after image of the photoresist on the step of the coil linkage part is subjected to the far ultraviolet irradiation processing and is removed. Since the shape of the photoresist does not get dull, the leakage be tween coils will not occur, and the magnetic head with stable accuracy and quality can be produced.
Patent JP-S59116338-A (JP)
Title: Method for recovering platinum from elementary cell of fuel cell
Inventor: NARA HIDEYUKI
IPC: C01B25/38
Filed: 1982-12-22
Abstract: PURPOSE:To recover efficiently and easily platinum from a waste elementary cell contg. phosphoric acid and a platinum catalyst at a low cost by heating the cell to a specified temp. to react phosphoric acid with platinum and by leaching the resulting platinum compound into an aqueous soln. CONSTITUTION:The waste elementary cell of a phosphoric acid type fuel cell contg. phosphoric acid as an electrolyte and a platinum catalyst as a reaction accelerator is heated to >=200 deg.C, preferably >=230 deg.C to condense phosphoric acid and to react it with platinum. The resulting platinum compound is leached into an aqueous soln. Platinum is recovered with high safety.
Patent JP-H04108479-A (JP)
Title: Gift exchange system
Inventor: KARASUYAMA SATOSHI
IPC: A63F7/02
Filed: 1990-08-29
Abstract: PURPOSE:To prevent gifts from being illegally possessed by counting the number of pinballs or slot coins, issuing a ticket after printing a bar code, which records the counted number, shop code, date, personal identification number and customer number, to the ticket, optically reading the bar code and displaying the gift corresponding to the data of the bar code. CONSTITUTION:When a counter 2 counts the number of pinballs or slot coins, a bar code printer 10 issues the ticket after printing the bar code, which records the shop code set in advance, date, personal identification number, customer number and the number counted by the counter 2, to the ticket. A POS device 13 optically reads the bar code of the ticket and displays a gift 7 corresponding to the data of the bar code. Thus, the gifts can be prevented from being illegally possessed by customers.
Patent JP-2001048178-A (JP)
Title: Multiple stacking tray
Inventor: MURAKAMI TETSUYA
IPC: B65D21/02
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent a stored article from being damaged by a leg part when a tray is stacked with the article placed on a support panel. SOLUTION: On the top face of a support panel 31, a frame shape leg part 33 opened downward is protrusively provided, and at the inside of the leg part 33, a leg storing part 34 is provided. The support panel 31 storing an article 50 to be stored between the leg parts 33 can be stacked by placing a support panel 31 positioned above on its leg parts 33. Also when the support panel 31 is empty, the top and bottom two support panels 31 contact and are stackable by placing its leg part 33 in the leg storing part 34 of the support panel 31 positioned above.
Patent JP-S61104258-A (JP)
Title: Automatic inspection apparatus of number-of-rotation detection apparatus
Inventor: MATSUMOTO KAZUHIKO
IPC: G01P3/56
Filed: 1984-10-26
Abstract: PURPOSE:To inform the abnormality of a number-of-rotation detection apparatus in an early stage, by comparing the output of the number-of-rotation detection apparatus connected to drive machinery with the number of rotations calculated from the frequency of the output voltage of the generator driven by the drive machinery. CONSTITUTION:A gas turbine engine (driving machinery) 1 drives a generator 3 through a speed reducer 2. A rotary speed controller 5 controls a fuel valve 6 on the basis of the number N of rotations of the engine 1 detected by a rotary speed detector 4. The number N of rotations is inputted to an automatic inspection apparatus 11 through the controller 5 and the frequency F of the output voltage of the generator 3 is inputted thereto through a frequency converter 10. The automatic inspection apparatus 11 calculates the number of rotations of the engine 1 from the frequency F and compares the same with the number N of rotations by the detector 4 and displays abnormality when the difference between both of them is a predetermined value or more. Because abnormality can be detected in an early stage, a fatal accident can be prevented.
Patent JP-H04352383-A (JP)
Title: Manufacture of printed wiring board
Inventor: NAKADA TAKAHIRO
IPC: H05K3/12
Filed: 1991-05-29
Abstract: PURPOSE:To allow solder to adhere onto a copper paste surface with good reliability without deteriorating electrical conductivity and other various characteristics by dissolving resin on aa conductive paste circuit surface through the treatment with an oxidizing agent after printing and curing a circuit by means of a conductive paste. CONSTITUTION:A circuit is printed and cured on an insulating substrate such as insulating resin substrate and ceramic substrate by means of a conductive paste composed of conductive powder such as silver paste and copper paste and resin, e.g. conductive paste of cold cure type curing at 200 deg.C and below. After that, resin on a conductive paste circuit surface is dissolved by the treatment of an oxidizing agent such as permanganate, chromic acid and concentrated sulfuric acid. In this manner, the conductive powder can be exposed uniformly, soldering is made possible without deteriorating electric characteristics such as electrical conductivity and without losing reliability and it is possible to obtain a low-cost printed wiring board.
Patent JP-S6283109-A (JP)
Title: Resin supplyer for molding machine
Inventor: TAKAHASHI TATSUMI
IPC: B29C48/295
Filed: 1985-10-09
Abstract: PURPOSE:To permit powdery resin to be dropped stably by using a system in which a gas is blown into a supplying section for the powdery resin between a hopper and then molding machine body. CONSTITUTION:A supporter 2 is attached to the lower end of a hopper for powdery resin as a raw material, and a supply port 6 with fitting seat plate 5 is provided to the cylinder 4 of a screw 3. A ring like spacer 8 with a pipe 7 through which a gas is blown out is provided between the supply port 6 and the seat plate 5 of the cylinder 4. The pipe 7 is bent to be directed toward the hopper. The spacer 8 can be attached by vertically moving the hopper 1.
Patent JP-S6467387-A (JP)
Title: Thermal transfer recording medium
Inventor: SUZUKI AKIRA
IPC: B41M5/395
Filed: 1987-09-09
Abstract: PURPOSE:To obtain a high-density image with excellent gradation properties, by providing a plurality of ink layers which comprises heat-fusible substances having different melting points in heat-fusible ink layers in a laminate form. CONSTITUTION:A higher melting point heat-fusible ink layer 1 comprising a higher melting point heat-fusible substance 5 and a coloring agent 7 in a microporous resin 8 is provided on the side of a base 3, and a lower melting point heat-fusible ink layer 2 comprising a lower melting point heat-fusible substance 6 and a coloring agent 7 in a microporous resin 8 is provided on the side of a surface layer, such ink layers being provided in a multilayer laminate form. When a thermal transfer recording medium thus provided with a plurality of ink layers having different melting points is used, the quantity of the coloring agent caused to exude is varied according to the quantity of thermal energy applied by a thermal head 4 or the like. Therefore, when the thermal energy is controlled, the quantity of the coloring agent being transferred can be varied, whereby delicate and clear images with faithful representation of a wide range of gradations can be obtained.
Patent JP-H0784629-A (JP)
Title: Numerical controller and fa system
Inventor: MUTAI AKIRA
IPC: G05B19/418
Filed: 1993-09-10
Abstract: PURPOSE:To provide a numerical controller capable of constructing a simple FA system. CONSTITUTION:A CNC control circuit 1 and a PMC control circuit 22 are connected to one terminal of a server control circuit 31 through a CNC control bus 21 and the other terminal of the circuit 31 is connected to a server control bus 40. Thereby, the circuits 1, 22 can use the bus 21 independently of the bus 40, and even when the circuit 31 receives NC data from a host computer through a main line network, can execute processing. Since the circuit 31 is built in, a display device, a keyboard, etc., which are independently prepared in each conventional numerical controller can be shared. In addition, a conventional numerical controller including no server control circuit can be connected through a sub-network circuit 32.
Patent JP-H1151770-A (JP)
Title: Radiation thermometer
Inventor: HISHIKARI ISAO
IPC: G01J5/10
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To enable self-diagnostics with a simple configuration by applying light to an object to be measured from a light source for indicating a measurement position by obtaining the radiation energy of the light source by a sensing element, performing self-diagnostics based on the change, and compensating for the light source with other sensing elements. SOLUTION: A processing means 9 activates a driving means 14 by an operation means 13, light being emitted from a light source 15 is applied to an abject 1 to be measured through a beam splitter 4 and a lens 21 or the like, and a site to be measured can be visually verified. One portion of the light of the light source 15 is applied to a sensitive element 7 via the beam splitter 4, a filter 60, and the beam splitter 4. The light source 15 is turned on and off before starting measurement, a radiation energy constituent L0 passing through the filter is measured, and a measurement value L2 is obtained in the same manner if required.  The processing means 9 diagnoses a self-state based on the change state of the difference between the L0 and L2, error information is indicated on a display means and is informed to host computer by a communication means 12, and self-calibration is performed. The transmission light of the filter 60 is detected by another sensing element 70 and a signal compensates for the fluctuation of the light source 15.
Patent JP-S6286302-A (JP)
Title: Production of color separation filter for solid-state image pickup element
Inventor: NARISHIMA TOMOO
IPC: H04N9/04
Filed: 1985-10-11
Abstract: PURPOSE:To reduce the influence of a cooling solution for cutting upon a color separation filter layer as less as possible and to prevent the filter layer from the generation of spots by cutting the filter layer from the side of a glass base. CONSTITUTION:A protection film 3b prevents the surface of the base from pollution or damage due to the cooling solution for cutting or glass chips generated at the time of cutting. Force is applied to an extensible film 5 so that the film 5 is expanded to both sides to expand the width of a cutting groove 6 and form a groove 6'. Under said state, intervals among the sides of individually cut color separation filters 7 are expanded, so that cleaning or the like of the parts can be easily executed and light shielding layers 8 can be easily formed on the side of the base. Finally, the protection film 3b on the base side is peeled and respective color filters 7 are removed from the extensible film 5.
Patent JP-H0274279-A (JP)
Title: Decorating device
Inventor: SAITO SHINYA
IPC: A41G1/00
Filed: 1988-09-09
Abstract: PURPOSE:To apply an unexpectedness and a surprise by projecting a core member having at least one folding part and associated with a driving mechanism in a device main body accommodating the driving mechanism and a power source part. CONSTITUTION:When a main switch 14 is turned on and the prescribed sound volume of a sound is detected by a sensor switch 1, a motor 2 is rotated. Since the one gear of a rotation driving mechanism is engaged with a gear fixed to the output shaft of this motor 2, the rotation driving mechanism (a) is driven and a folding core member 3 can be rotated in a stem part 16b composed of a material capable of being deformed. When the zigzag core member 3 is rotated, the stem part 16b of a decorating part is also flapped according to the zigzag form to apply a change with an unexpectedness and a surprise to a viewer.
Patent JP-2001049048-A (JP)
Title: Vibration-insulating rubber composition for automobile and vibration-insulating member
Inventor: YAMAZAKI YOSHITERU
IPC: C08L21/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration-insulating rubber composition for an automobile having vibration-insulating characteristics characterized in a loss tangent (tan δ) of at least 0.3 (which means a comfortable car driving) and a dynamic-to- static modulus ratio of not more than 2.5 (which means a low noise in vehicles) and remarkably excellent heat resistance without injuring molding processability. SOLUTION: The rubber composition comprises an unvulcanized rubber composition comprising a natural rubber and/or a synthetic rubber, a vulcanizing agent and acetylene black, and gives a vulcanized sheet having vibrational characteristics characterized in a loss tangent (tan δ) at a frequency of 15 Hz of at least 0.3 and a dynamic-to-static modulus ratio of not more than 2.5 at a frequency of 100 Hz (vibrational amplitude ±0.1%), the acetylene black having an average thickness (Lc) of a crystalline layer of at least 25A, an ash content of not more than 0.02 wt.% and an iodine adsorption number of at least 80 mg/g. The vibration-insulating member for an automobile comprises a vulcanizate of this rubber composition adhesively bonded to a metal.
Patent JP-H1066747-A (JP)
Title: Game machine and display device therefor
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a game machine, that makes clear the display of the number of times and the time of slot machine game operations, etc., that are important for a player to select a game machine, or the number of times and the time of the starts of rotation in a pachinko machine, etc. SOLUTION: A display device 3 which reports information about the playing condition of a game machine includes a display part 52, on which information about the specific playing conditions of the game machine is displayed by the displaying states of a number of point indicators arranged lengthwise and crosswise, and a control means which controls the display of the display part 52 so that the displaying states of the point indicators differ with the specific playing conditions. The control means causes the occurrence, time, and number of times of the specific playing conditions to be displayed on the display part 52 as the information.
Patent JP-H0970937-A (JP)
Title: Sheet like core material
Inventor: MANIWA SUSUMU
IPC: C23C14/10
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To simplify discarding and to prevent the deterioration of moistureproofness with the elapse of time, in successively laminating cardboard/ synthetic resin film/vapor deposition paper/synthetic resin film/resin impregnated paper from the inner surface side, by applying a ceramic vapor deposition layer to the vapor deposition paper. SOLUTION: A sheet like core material 10 is obtained by successively laminating cardboard/synthetic resin film 4a/vapor deposition paper 6/synthetic resin film 4/resin impregnated paper 2 and the vapor deposition paper 6 is obtained by applying a ceramic vapor deposition layer composed of a silicon oxide on a paper base material by a vacuum vapor deposition method. The vapor deposition paper 6 is constituted of paper base material 11/clay coated layer 12/sealing layer 13/ceramic vapor deposition layer 14. As the sealant, any one of phenolic, acrylic, alkid, epoxy, urethane or polyester melamine resin is used. The ceramic vapor deposition layer 14 is formed by vacuum vapor deposition of aluminum oxide or magnesium oxide other than silicon oxide.
Patent JP-H1071556-A (JP)
Title: Honing device and honing stick expanding method of honing device
Inventor: KOBAYASHI TAKASHI
IPC: B24B33/02
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To finish grinding work of the inner peripheral surface of a member with through holes in a high quality by honing sticks. SOLUTION: A mandrel 30 and a mandrel supporting shaft 31 are provided on the same axis. While an engaging part 72 wherein a fitting hole 71 is drilled to fit the mandrel supporting shaft 31 is formed on the lower end side of the mandrel 30, leaf plates 75 installing a pair of honing sticks 77 are provided in a free advancing and retreating manner in the radial direction on the outer peripheral surface. In each plate spring 75, an inclined block 79 having an inclined surface 78 is provided.  While the tip side of the mandrel 30 is inserted into the hole of a member with through holes, a conical inclined surface 81 at the tip of the mandrel supporting shaft 31 is abutted against the inclined surface 78 of each inclined block 79, the honing sticks 77 are rotated by rotating the mandrel 30 while controlling the projecting amount of the honing sticks 77, and furthermore, the mandrel 30 is moved in the axial direction of the hole so as to work the inner peripheral surface of the hole. Since this work is carried out on the same axis of the mandrel 30, a high quality can be obtained.
Patent JP-H1159537-A (JP)
Title: Foot board assembling structure of scooter type motorcycle
Inventor: TANIGUCHI TAKASHI
IPC: B62J25/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a foot rest structure of a scooter type motorcycle in which the assembly work can be simplified and the workability can be improved. SOLUTION: In the foot rest structure of a scooter type motorcycle in which the forward end of a foot board 18 to support a leg part is connected to the lower end of a leg shield 16 to cover a forward part of the leg part of a rider so as to form a continuous surface, a longitudinal wall part 52 having an insertion hole 57 at a lower end of the leg shield 16 is bent downward, a mounting part 53 to be extended rearward of a motorcycle body following a lower end of the longitudinal wall part 52 is formed, an insertion piece 51 to be inserted in the insertion hole 57 is projected on a forward end of the foot board 18, a rib 58 extending in the longitudinal direction is formed on a corner part between the longitudinal wall part 52 and the mounting part 53 opposite to the insertion hole 57, and an upper surface of the rib 58 is abutted along a lower surface of the foot board 18.
Patent JP-S60118655-A (JP)
Title: Method for replacing gas in double glazing
Inventor: MINAMI TADASHI
IPC: B32B3/10
Filed: 1983-11-30
Abstract: PURPOSE:To exchange a gas at a high replacement ratio, by extending a nozzle having perforated small holes from an injection hole formed in a frame material into the enclosed space of a double glazing, injecting a gas thereinto, and discharging the remaining air from the other end of the frame. CONSTITUTION:An injection hole 4 is formed on one of the corner blocks 2 fitted into both ends of a spacer frame of double glazing 1, and a discharging hole 5 is formed in the other. A nozzle 6 is inserted from the injection hole 4 into the enclosed space. A gas is supplied to the interior of the nozzle 6, and dispersed from plural small holes 7 and injected into the internal enclosed space. The residual gas to be replaced in the interior of the enclosed space is discharged from a discharging hole 5. After completing the gas replacement, the nozzle 6 is taken out to seal the discharging hole 5 and the injection hole 4. The replacement efficiency is improved, and the replacement time is reduced by the above-mentioned method.
Patent JP-H0894453-A (JP)
Title: Contact type thermistor and manufacture thereof
Inventor: NAGAI TAKESHI
IPC: H01C7/04
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a structure of contact type thermistor excellent in electric insulation and productivity and manufacturing method thereof. CONSTITUTION: The structure of contact type thermistor comprises a heat- sensitive part where a thermistor 1 is secured to the inner bottom face of a bottomed metal case 2 and connected with lead wires 11, 11', guides A, B, a tubular support C, and a spring 9 disposed between the guide A and the tubular support C, wherein the guide A is secured to the bottomed metal case 2 at the heat-sensitive part.