baber/WOPTO huggingface dataset:
Patent JP-H0526307-A (JP)
Title: Synchromesh type transmission
Inventor: ISHII NOBUHIRO
IPC: F16H3/12
Filed: 1991-07-22
Abstract: PURPOSE:To reduce gear noise due to engagement gaps without increasing the number of part items or assembly mandays, by forming the inclination direction of helical teeth of a low-speed transmission system synchrogear so as to receive thrusting force on a synchronizer ring side when the gear is idling. CONSTITUTION:The inclination direction of thrusting teeth is set so as to near a forward third-speed synchrogear 12 to a synchronizer ring 50 by thrusting force generated in the said gear when high-speed transmission system is shifted. Similarly the direction of helical teeth of an engaging part, between a low-speed side forward second-speed synchrogear 23 and a driven synchro gear 22, is notched in a direction so as to near helical gear teeth 23a to a synchronizer ring 51 and in a reverse direction for helical gear teeth 22a. This causes the reducing action for a shaft direction gap, consequently braking force generated in a low-speed transmission system can be strengthened by synergetic effect and the dragging resistance of the high-speed transmission system can b more increased, allowing the recuction of gear noise.
Patent JP-H0229744-A (JP)
Title: Printer
Inventor: KITO HIDEKAZU
IPC: G03D15/00
Filed: 1988-07-20
Abstract: PURPOSE:To properly print by storing frame information into a specific position other than an image and printing on a photographic paper according to the read frame information. CONSTITUTION:A printed photographic sheet 16 is carried in the direction of an arrow D; the anterior stage of a tester 75 is a printing part 75A which prints the frame information on the rear surface of the photographic sheet and its posterior stage is a testing part 75B which tests a developed image. A control part 98 reads the frame information of punch holes 74 by a punch holes reading part 100, and controls a head driver 96 and operates the printing head 94 of the printing part 75A. The punch holes 74 are pierced on the cut part 16A of the photographic paper 16 when a printer prints. The number of fed pulse read from the punch holes 74 is synchronized with the actual fed amount read by the tester 75, so that the photographic paper 16 and the image thereon can be made coincident with the frame information such as its frame number and exposure correction data, then the frame information is printed by the head 94. Therefore, the frame information on a photographic film in accordance with the image printed on the photographic sheet can be properly printed.
Patent JP-S57105243-A (JP)
Title: Catalyst for catalytic combustion and preparation thereof
Inventor: MATSUMOTO IKUO
IPC: F23D11/40
Filed: 1980-12-23
Abstract: PURPOSE: To obtain the catalyst for catalytic combustion without danger of backfire toward an upstream side of a fuel gas stream by a method wherein an oxidizing catalyst is infiltrated into small pores of a porous carrier and one surface thereof is coated therewith to form a surface not impregnated with the catalyst.  
     CONSTITUTION: On an inside 6 of a wall surface 5 of a carrier comprising a porous material having plural small pores such as mullite, α-alumina or the like, a small pore surface 7 thereof, an upper surface 2 and a lower surface 3, an oxidizing catalyst comprising combination of a platinum group metal or platinum and a transition metal oxide is carried. Further, parts of the lower surface 3 and the small pore surface 7 of the small pore 4 are covered with ceramic cement 8 with hermetically sealing property having heat resistance, fire resistance or the like. The catalyst obtained by this method can avoid danger of backfire because the temp. of a catalyst surface faced to an upstream side into which a fuel gas stream flows is not raised and can be suitably applied to a household combustion apparatus or the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0197838-A (JP)
Title: Method and apparatus for measuring dust rate for paper or card board
Inventor: ROJIYAA ANSONII AREN
IPC: G01N33/34
Filed: 1988-07-20
Abstract: PURPOSE: To display a comparison result and to measure the dust production rate of a paper or a board accurately by measuring the enlargement reflection factor of a reference surface before pressing the reference surface to a measurement surface, depressing the reference surface to the measurement surface at a predetermined pressure, measuring the amount of dust adhering to the reference surface, and comparing the enlargement reflection factor with that before depressing. CONSTITUTION: A reference surface 3 is formed by a cylindrical roll 1 with an elastic cover 2 of a measuring device for measuring the amount of dust falling off a paper 5 of a board in printing and a feeding cylinder 4 at the lower portion of the roll 1 is rotated by a drive motor 28. When the paper 5 is detected by a detector 6, the roll 1 contacts the cylinder 4 due to the rotation, the feeding cylinder 4 stops rotating after completing one rotation, a nip is opened, and dust falling off a surface 7 of the paper 5 is carried to a reference surface 3 of the roll 1. The amount of dust is measured by a detector 9 and a light source 8 that the combined with an electronic device 10 according to the diffusion reflection factor of the reference surface 3.  Then, the reflection surface 3 is compared with a diffusion reflection factor before being depressed against the roll surface 1 and that being measured, thus measuring the amount of dust.
Patent JP-H04362745-A (JP)
Title: Instruction tracing device
Inventor: TAKEDA KOICHI
IPC: G06F9/38
Filed: 1991-06-10
Abstract: PURPOSE:To obtain an instruction tracing device which can trace the instructions with the least overhead and with high efficiency regardless of the branching direction of a condition branching instruction. CONSTITUTION:An interruption request INTREQ to be given to a trace processing routine is applied to e CPU 1 in an execution mode (EXEBRA) of a branch instruction included in a program to be traced regardless of the executing result (presence/absence of branch). The CPU 1 accepts the request (INTACK) and the trace processing routine is carried out. Thus an instruction tracing operation is discontinued. When the CPU 1 returns the processing to the program to be traced from the trace processing routine (INTRET), the instruction tracing operation is reset in an enable state (i.e., the storage contents of a flip-flop circuit 11 are updated). In such a constitution, the instruction tracing operation is always carried out when a branch instruction is carried out. Furthermore it is possible not to comply with the branch instruction under the trace processing.
Patent JP-H0469906-A (JP)
Title: Ground surface coil of magnetic levitation railway
Inventor: YOSHIDA TETSUO
IPC: H02G5/08
Filed: 1990-07-11
Abstract: PURPOSE:To obtain a light weight and small size ground surface coil ensuring the insulation performance fixed higher than the constant level and prevention of breakdown by connecting a leading part with a gas bus consisting of metal case encapsulating a center conductor and insulating gas. CONSTITUTION:A leading part 21 is extended in the shape of letter L from an insulating layer 3 and covered with an insulating material 24. The one end thereof is formed by a conductor 25 connected with a coil 2 and a grounding layer 26 is provided at the surface of insulating material 24. A groove 28 for insertion of a ring 27 is also provided. A gas bus 22 is formed by two metal film cylinders 29, a bellows 30 provided in the intermediate area of cylinder 29, a connecting conductor 31, a tulip contact type connecting material 32 and SF6 gas 33 sealed therein and the connecting conductor 31 is set shorter than the distance between the conductors 25 of leading part 21. The leading parts are sealed and connected with the gas bus sealing insulating gas for preventing migration of foreign matters. Moreover, a small size and light weight coil may be ensured by the dielectric strength of the excellent insulating gas and thereby insulation characteristic of the ground surface coil may be kept at a constant level or higher.
Patent JP-H0929984-A (JP)
Title: Recycling method of ink jet cartridge
Inventor: SHIOTANI MAKOTO
IPC: B41J2/165
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a recycling method of an ink jet cartridge by a method wherein scorch produced on a heater, which generates thermal energy, is removed and repair the film of the outermost surface on the heater. SOLUTION: Protective film 6, which is the outermost layer of a heater, is made of Ta, which is electrically insulated from the exothermic resistance film 3 of a calorific heater part 10 and in which induced current develops by energizing the calorific heater part 10 in pulses so as to cause electrochemical reaction in Ta by means of the current in order to melt Ta. At the melting of Ta, scorch piled up on the surface of the heater is also removed. Next, the surface of the heater is energized under the condition that Ta solution is charged in a head heater, resulting in increasing the film thickness of the protective film 6 of the outermost layer of the heater so as to repair the protective film.
Patent JP-H059049-A (JP)
Title: Cement admixture and cement composition
Inventor: WATANABE YOSHIHARU
IPC: C04B103/30
Filed: 1991-06-27
Abstract: PURPOSE:To provide a cement admixture, etc., giving an excellent fluidity when a concrete is deposited into a mold frame while decreasing the fluidity rapidly after deposited and decreasing a side pressure forced on the mold frame of concrete by speeding up the hardening. CONSTITUTION:The cement admixture contains as the effective components one kind or more than two kinds of a component alpha selected from the group of magnesium sulfates, aluminum sulfates and calcium aluminates and a thickener and/or a water reducing agent. Or, the cement admixture contains as the effective components the component alpha and one kind or more than two kinds of a component beta selected from among the group of boric acids, bentonite, limes, and gypsums and a thickener and/or a water reducing agent, or moreover, the cement composition is composed of a cement and the cement admixture.
Patent JP-H0737438-A (JP)
Title: Insulated electric cable
Inventor: DOSHITA HIDEO
IPC: H01B7/29
Filed: 1993-07-22
Abstract: PURPOSE:To improve heat resistance and solderability by reacting a di- isocyanate compound with trimellitic acid anhydride and an aliphatic dicarboxylic acid at the same mole as that of both compounds and applying and baking the obtained paint. CONSTITUTION:A polyamideimide paint is obtained by reacting a di-isocyanate compound with trimellitic acid anhydride and an aliphatic dicarboxylic acid at the same mole as that of both compounds. The obtained paint is applied to an electric cable and baked to form an insulating layer and the heat resistance and solderability of the layer can be controlled by altering the ratio of the amounts of the trimellitic acid anhydride and the aliphatic dicarboxylic acid. To syntheize polyamideimide, the mole number of the di-isocyanate compound is made the same as the total mole number of the trimellitic acid anhydride and the aliphatic dicarboxylic acid and they are dissolved in a solvent and reacted by heating, Consequently, high heat resistance is provided and due to that the insulating layer can be decomposed quickly, the electric cable has good solderability and processibility.
Patent JP-S5971014-A (JP)
Title: Lens for picture enlarged projection
Inventor: MIYATAKE YOSHITO
IPC: G02B9/60
Filed: 1982-10-15
Abstract: PURPOSE:To reduce the 2nd and succeeding lens elements in diameter by increasing the air gap between the 1st and 2nd lenses of a lens for picture enlarged projection which consists of five elements in five groups. CONSTITUTION:This lens system consists of five elements in five groups, i.e. a biconvex, a positive meniscus, a negative, a meniscus, and a biconvex lens successively from a picture projection side. The 1st lens closest to a screen is increased in diameter to realize a large aperture ratio. Then, the lens groups succeeding to it is put farther away the 1st lens than before to reduce the diameters and center thickness, thereby reducing the weight and cost of the whole lens system.
Patent JP-2001009140-A (JP)
Title: Ball extracting device for pachinko machine
Inventor: SUGITA YOSHIMORI
IPC: A63F7/02
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To take out balls stored in a ball tank or a ball counting device to a rear side of a Pachinko machine by a simple operation without operating the ball counting device. SOLUTION: An inclined floor part 22 provided between both side walls of a ball guiding path 23 is provided with an opening part 24 provided with an openable and closable opening and closing plate part 3. At a front end part 31 and a rear end part 32 of the opening and closing plate part, an opening and closing operation pin 41 projecting to a side and a shaft pin 42 are formed. A part of the inclined floor part 22 is constituted in a state that the part 22 is mounted on oblong holes 51, 52 provided on both the side walls. The tip of the oblong hole 51 is connected with a circular arc guide groove 53 formed along a locus that the opening and closing operation pin 41 draws on the side wall when the opening and closing plate part 3 is rotated in an opening direction with the shaft pin 42 mounted on the other oblong hole 52 as a shaft center.
Patent JP-S5884800-A (JP)
Inventor: TATSUMI TOMOTAKA
IPC: B43L13/02
Filed: 1981-11-13
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-S6339541-A (JP)
Title: Method for preserving whole liquid egg
Inventor: IMAI CHUHEI
IPC: A23B5/00
Filed: 1986-08-04
Abstract: PURPOSE:To obtain whole liquid eggs for a long period useful for producing high-quality cakes while suppressing multiplication of low-temperature bacteria, by putting whole liquid eggs n a container having no oxygen permeability, deaerating the container and replacing air with an inert gas. CONSTITUTION:Whole liquid eggs wherein vitelli and glair are not masticated are put in a container having no oxygen permeability, the container is deaerated, air is replaced with an inert gas, the container is sealed and preserved at 0--3 deg.C.
Patent JP-S6426782-A (JP)
Title: Surface treatment of carbon fiber
Inventor: SUGIOKA TAIZO
IPC: D06M101/40
Filed: 1987-07-21
Abstract: PURPOSE: To provide a surface treatment method of carbon fiber, employing electrolytic treatment and enabling the uniform electrolytic treatment with high efficiency and without uneaveness by vibrating the cathode plate in the electrolytic treatment. CONSTITUTION: This treating method of carbon fiber comprises a surface treatment employing an electrolytic treatment wherein the anode is carbon fiber and the cathode is preferably platinum and the cathode is vibrated. Accumulation of hydrogen or the like produced in the electrolytic treatment on the cathode is effectively prevented by the vibration and so high electrolytic efficiency is kept for long time and the carbon fiber can be uniformly surface-treated without treatment unevenness.
Patent JP-S6338349-A (JP)
Title: Telephone set
Inventor: KATO TSUKASA
IPC: H04M1/00
Filed: 1986-08-01
Abstract: PURPOSE:To always accurately display the number of times of incoming call during absence of a called subscriber by increasing the count value one by one at every incoming call for display and resetting the count value when a handset is hoocked off. CONSTITUTION:An incoming call detecting circuit 1 detects the incoming call signal arriving at a trunk line (a) and an incoming call timer 2 supplies the output of the circuit 1 and detects that the incoming call signals arrive more than the prescribed number of times at the prescribed intervals. A counter 3 increases its count value one by one at every time the prescribed signal is outputted from the timer 2. A display device 4 displays the count value of the counter 3. Then a switch 5 works in response to a hooking off action of the handset and resets the count value of the counter 3 at 0. Thus the number of times of incoming call is easily displayed on the device 4 during absence of a called subscriber.
Patent JP-S6242190-A (JP)
Inventor: ISHIZAKA MASAAKI
IPC: G09G1/02
Filed: 1985-08-20
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-S5983516-A (JP)
Inventor: KITAMURA MASUO
IPC: H02G3/00
Filed: 1983-09-29
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-2000037659-A (JP)
Title: Painting method for inner face of ship tank and ship painted thereby
Inventor: MIYAJI YUKIO
IPC: B05D7/14
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To easily control the thickness of a film of anti-corrosive paint applied on the inner surface of a tank of a ship. SOLUTION: The application on the inner surface of a tank of a ship is carried out in such a way that a specific bisphenol type epoxy resin or specific urethane resin anti-corrosive paint composition is so prepared that a contrast ratio at t0 μm of a desired dry paint-thickness can be 0.94 or more to less than 1 and the ratio at t0/2 μm can be 0.70 to 0.90 (t0 is 100 to 300), and in such a way that the application amount of the paint composition is so controlled that a color difference between the surface of wet paint film and the inner face of the tank is adjusted to the value of 90 or more, as visually compared to the value of 100 given as the color difference between the surface of the desired dry paint-thickness of t0 μm and the inner surface of the tank.
Patent JP-S6338186-A (JP)
Title: Circuit for logic circuit diagnosis
Inventor: WATAI HIROO
IPC: G01R31/319
Filed: 1986-08-01
Abstract: PURPOSE:To conduct an AC test with a test probe which has a small number of input/output pins by controlling latches provided to the rear state of an input-pin side scan circuit and the front stage of an output-pin side scan circuit among scan circuits at predetermined timing. CONSTITUTION:A logic device 1 consists roughly of an internal logic circuit 1, an input-side scan circuit 3, FF groups 4 and 5, an output-side scan circuit 6, a scan-in enable pin SIE, a scan-out enable pin SOE, input pins Ia-Ic, and output pins Od-Of. Then the important matter when the AC test is conducted is that only a specific signal value is varied at constant time and its propagated signal is inputted at constant timing, so another latch stage is provided in front of and behind and internal logic circuit 2 and those are controlled with different clocks to conduct the AC test without exerting any influence of scanning operation on the internal logic circuit 2.
Patent JP-H0839903-A (JP)
Title: Document forming device and printing image display method
Inventor: YAMAOKA TATSUHIKO
IPC: B41J29/50
Filed: 1994-08-03
Abstract: PURPOSE:To identify a printing start position before printing to simply make printing as desired without conducting test printing while a printing start position is adjusted. CONSTITUTION:When paper is set in a predetermined printing start position of a printer 15, a CPU 11 reads a printing image stored in a printing image storage area 13b of a memory 13 and displays an initial screen of a printing image on a display device 14. At this time, in the presence of an instruction of changing a printing start position by operation of a 'cursor' key 12a of a keyboard 12, the CPU 11 moves the paper or the printing head to change the printing start position in accordance with the instruction. In addition, the CPU 11 again displays the printing image on the display device 14 in accordance with a changed printing start position.
Patent JP-S5971558-A (JP)
Title: Microcomputer system
Inventor: YANAGI TOSHIO
IPC: G06F13/28
Filed: 1982-10-18
Abstract: PURPOSE:To improve the access speed to an external storage device, by providing a semiconductor storage device of an RAM and an ROM as the external storage device, and storing the operating system program of a microprocessor to the ROM. CONSTITUTION:The microprocessor (muPC) 1 is connected to a main storage device 2 with a line 11, and the external storage device 3 comprising the semiconductor storage device of the RAM31 and the ROM32 are connected by a data transfer line 12. The operating system OS is stored in the ROM32 and the OS is transferred to the device 2 via the line 12 at the start of the system. When the muPC1 accesses the contents of the device 3, the transfer start address of the device 3 is designated from the muPC1, and the data is transferred to the device 2 via the line 12 under the control of a DMA transfer control circuit 4, and the muPC1 performs accessing.
Patent JP-H0231257-A (JP)
Title: Data saving restoration system
Inventor: OMOTO OSAMU
IPC: G06F12/16
Filed: 1988-07-21
Abstract: PURPOSE:To prevent the transformation of data at reapplication of a power supply by storing the information on the validity/invalidity of data stored in each memory into a memory controller in a duplex memory. CONSTITUTION:A memory 4 has the same constitution as a memory 3, and the data on volatile memories 31 and 41 are equal to each other as long as both memories are normal. If the memory 4 has a fault, the information is stored in a nonvolatile memory 21 of a memory controller 2 so as to invalidate the data on the memory 4. At the same time, the memory 4 is separated. When the power supply is cut off, the data on both memories 31 and 41 are stored in the magnetic disk devices 33 and 43. These data are stored again in the memories 31 and 41 and at the same time a ready state is reported to the controller 2 at application of the power supply. Thus it is possible to avoid such an inconvenient case where the invalid data is read out for occurrence of the transformation of data since a fact that the data on the memory 4 is invalid is held by the nonvolatile memory.
Patent JP-S6161461-A (JP)
Title: Photoelectric integrated element
Inventor: NAKAMURA MASARU
IPC: G06F1/10
Filed: 1984-09-03
Abstract: PURPOSE:To alleviate a delay in a signal and an increase in wiring length by supplying a clock from a logic circuit via a photoconductor integrated with the substrate of this circuit. CONSTITUTION:A plurality of logic units 2 made of one or a plurality of logic elements are integrated with an integrated circuit substrate 1, and one or more semiconductor light emitting elements 3 are monolithographically formed at the center in the substrate. Semiconductor photodetectors coupled with electric elements for forming the logic circuit are integrated with the units 2. A clock signal is applied to the elements 3 which delivers light signals in response to the clock signal. The light signals are simultaneously detected by photodetectors monolithographically formed on the respective units 2, and the detected signals are supplied as clock signals to the electric elements for forming the logic circuit.
Patent JP-H0234669-A (JP)
Title: Dye-containing nacreous pigment and cosmetic containing same
Inventor: IWANO KAZUKO
IPC: C09C3/08
Filed: 1988-07-22
Abstract: PURPOSE:To make it possible to form a dye-containing nacreous pigment having an excellent clarity of an apparent color and a high color density and not causing segregation when used by coating the surface of a nacreous pigment having an interference color with an acid dye and a basic aluminum salt. CONSTITUTION:The title dye-containing nacreous pigment is formed by coating the surface of nacreous pigment having an interference color with an acid dye and a basic aluminum salt. Examples of the nacreous pigments having interference colors include natural guanine, bismuth oxychloride and titanium oxide-coated mica, among which the mica is desirable. Although the acid dye is not particularly limited so far as it can form a water-insoluble salt when reacted with a basic aluminum salt, acid dyes and dyes for anodized aluminum usually used in cosmetics can be used. Examples of the basic aluminum salts include those of the formula: Aln(OH)mXl (wherein X is Cl, Br, I or VH3COO; n, m and l are numbers satisfying 3n=m+1), and Al2(OH)5Cl and Al(OH)(CH3 COO)2 are desirable.