baber/WOPTO huggingface dataset:
Patent JP-H1172887-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ISHIGE OSAMU
IPC: G03C7/305
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To improve sharpness, to produce a significant interlayer effect and to improve the shelf stability of a sensitive material over a long period of time by incorporating a specified compd. SOLUTION: A compd. represented by the formula is incorporated. In the formula, Y is the residue of a yellow coupler capable of coupling with the oxidized body of a color developing agent, T is a 1,2,4- or 1,2,3-triazole skeleton bonded to the coupling position of Y through a nitrogen atom, the skeleton may have a substituent, S is a sulfur atom bonded to a carbon atom of T, R1 is a hydrogen atom, alkyl which may have a substituent or aryl which may have a substituent, R2 is alkyl which may have a substituent or aryl which may have a substituent, R3 is alkyl which may have a substituent or aryl which may have a substituent, R4 is an arbitrary substituent which may be substd. on the benzene ring, (n) is an integer of 0-4, and in the case of n>=2, R4 's may be the same or different.
Patent JP-H1028515-A (JP)
Title: Frozen bread, frozen chinese bun filled with bean-jam and its mix composition
Inventor: TAKAHAMA YUJI
IPC: A23L35/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To improve a rubber-like texture when a frozen bread or a frozen Chinese bun filled with bean-jam is heated and thawed by a microwave oven. SOLUTION: This frozen bread is produced by using a mixed material comprising 10-50wt.% based on the whole wheat flour of durum wheat flour containing of 20-70wt.% of particles in the range of 70-200μm and necessary additives. The mix composition comprises 10-50wt.% based on the whole wheat flow of durum wheat flour containing 20-70wt.% of particles in the range of 70-200μm.
Patent JP-S6415083-A (JP)
Title: Pinball machine
Inventor: KAYUKAWA TADAO
IPC: A63F7/02
Filed: 1987-07-09
Abstract: PURPOSE: To prevent the pay-out operation of prize balls in case of no-ball condition and eliminate an unnessissary load on a motor by providing a discharge operation member with an engaging hook engaging with a lever being in a turning condition caused by the no-ball condition, and providing a swinging piece with a protrusion for stopping a prize ball at an upper position of an arm at the time of engagement of the discharge operation member with the lever. CONSTITUTION: When there is no ball on a ball receiving piece 27 of a lever 28 in the case of no-ball condition in a ball flow passage 4a of a guiding gutter 6, the lever 28 is turned into an upright state as shown by a dotted line by the action of a weight 30. When the pay-out operation of prize balls are carried out under the upright condition of the lever 28 and a discharge operation body 14 is moved upward, an engaging hook 22 is hooked at a claw part 31 formed at a lower end of the lever 28 and the discharge operation body 14 is kept in the upward movement condition. Accordingly, a swinging piece 46 of a prize ball processing device 9 is kept in a swung state as a connection arm 50 is pulled upward by a longitudinal rod 51, and thereby the turning of a rock piece 47 is prevented by the contact of a protrusion formed on the swinging piece 46.  Therefore, the prize balls flowing down along a prize ball leading-out passage 34 are received by a lower end of a lower arm 55 of the rock piece 47 so that they do not drop on a ball receiving part 35.
Patent JP-S5795437-A (JP)
Title: Method of forming vulcanized rubber on product formed by deep drawing of bulky unwoven cloth
Inventor: TAKAHASHI YUZURU
IPC: B29C55/00
Filed: 1980-12-06
Abstract: PURPOSE: To manufacture laminated products formed by deep drawing suitable as sound-proof material for cars by loading, heating and pressing a rubber sheet of specified thickness and hardness on the inner face of a bulky unwoven cloth that is formed by deep drawing.  
     CONSTITUTION: After a well known bulky unwoven cloth with thermo-setting resin used as binder is formed into a vessel shape by deep drawing, the upper mold is removed, and unvulcanized rubber sheet (after vulcanizing hardness of 50W80 is to be obtained) of 0.3W5mm thickness is placed lightly on the cloth, then the upper mold is closed to form a laminated product consisting of said bulky unwoven cloth and said unvulcanized rubber sheet by heating and pressing.  Because of laminating the rubber sheet with specified thickness and hardness, the products are expellent in water-tightness, oil-tightness and wear-resistance, and most suitable for sound-proofing for automobile engine rooms. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04192385-A (JP)
Title: Magnetic sensor
Inventor: TAMURA YASUHIKO
IPC: G01D5/245
Filed: 1990-06-28
Abstract: PURPOSE:To eliminate a fluctuation in a middle point voltage due to the direction of rotation of a rotator and to make it possible to obtain a constant output waveform in a magnetic sensor by a method wherein two magnetoresistance elements are arranged in the opposite direction to each other. CONSTITUTION:In the arrangement of four pieces of magnetioresistance elements RA to RD, the element RD on the side of a phase Z is first arranged in linear form to the element RA which is connected to an earth potential GND on the side of the phase Z, then, the element RB on one more side on the side of the phase Z is arranged in such a way that it is arranged in parallel to the element RA at a position apart by a distance identical with the width lambda of a groove 12 in a rotator 11 to be detected from the element RA. Moreover, the element RC on one more side on the side of the phase Z is arranged in parallel to the element RD apart by the above width lambda from the element RD on the opposite side to a side where are element RA is arranged. In such a way, by arranging the elements, to which reverse potentials are respectively applied, in a linear form on the side of the phase Z and the side of the phase Z, when the output voltage on the side of the phase Z is the maximum, the output voltage on the side of the phase Z can be reduced to the minimum.
Patent JP-S6231648-A (JP)
Title: Facsimile device
Inventor: HASHIMOTO ISAMU
IPC: B65H20/02
Filed: 1985-08-02
Abstract: PURPOSE:To make the whole device compact by providing an integral structure of a motor and a reduction gear spanning between a side plate of a main body and another side plate so that the motor itself with the reduction gear supports both side plates. CONSTITUTION:A motor 8 for giving a drive force to feed rollers 51, 52 for making a transmitting manuscript and a receiving paper travel is constructed integrally with a reduction gear unit to span between a side plate 3 of a motor body and another side plate 1 and support both side plates 3, 1. A drive force generated by a motor shaft 17 is applied to a first pinion 20 and then sequentially provide deceleration and torque increase so that the rotational speed decelerated compared with that generated in the motor shaft 17 and torque increased compared with that generated by the motor are given to an output shaft 39. The decelerated rotational speed and increased torque are transmitted to drive pulleys 4, 6 of the feed rollers 51, 52 through a pulley 5 and a belt 7 to rotatably drive respective rubber rollers.
Patent JP-H0923585-A (JP)
Title: Control of reactive power compensation
Inventor: INOUE HAJIME
IPC: G05F1/70
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To compensate reactive power to alleviate voltage drop in the system even if the reactive power of load is changed suddenly. SOLUTION: A voltage control circuit of an inverter is designed as an open voltage control circuit which inputs, as the reference input, the reference voltage V0 which is equivalent to a system voltage V0 , a limiter 11 which limits a reactive power element current ix L in the load side to the rating of the inverter generates a reactive current ix L supplied by the inverter, a circuit 12 obtains voltage drop ▵V1 by an internal impedance of the inverter and a voltage drop ▵V2 by a reactance in the system side is obtained from ix L and a reactive power element current ixi of the inverter. When the reference input V0 is compensated by ▵V1 when ix L is within the inverter capacity. However, when ix L exceeds the inverter capacity, it is compensated by ▵V1 and ▵V2 to quickly control an inverter output voltage by the open control method.  Moreover, deviation between ix L and ixi is amplified by a deviation amplifying circuit 14 and its signal is added to the reference input V0 to eliminate control error by the open loop control method with a feedback control in view of keeping the control accuracy.
Patent JP-S5696278-A (JP)
Title: Buzzer fixing structure for alarm wrist watch
Inventor: SATOU TAKASHI
IPC: H04R1/02
Filed: 1979-12-28
Abstract: PURPOSE:To enable to curtail rubber rings for water-proof and besides to make the buzzer fixing hole small by so constituting as to strike a buzzer frame pipe as a single metal pipe directly into a wrist watch case. CONSTITUTION:Being so constituted that a metal pipe 31 is adhered to a buzzer fixing hole of the wrist watch case 11, further a buzzer frame body 32 is adhered to the metal pipe 31 and besides a diaphragm 13 and a driving part 14 are put in to be held down by a fixed spring 15 the water-proof properties can be held even when the metal pipe 31 is directly struck into the case 11 so that no rubber ring is required for water-proof and also the outer diameter of the buzzer pipe can be made small thus to augment the freedom of design lay out of the wrist watch surface.
Patent JP-S6063163-A (JP)
Inventor: TANAKA NOBUYUKI
IPC: B29C41/08
Filed: 1983-09-18
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-H0599748-A (JP)
Title: Colorimeter used in industrial environment and sealed in environmental manner
Inventor: TOOMASU EI FURETSUCHIYAA
IPC: G01J3/02
Filed: 1991-06-18
Abstract: PURPOSE: To obtain a sealed colorimeter the internal temperature of which does not rise unnecessarily. CONSTITUTION: A colorimeter which makes the color characteristics of an object clear is housed in an environmetally sealed enclosure 10 used in an industrial environment. In order to maintain the electronic device and lamp of the colorimeter at acceptable operating temperatures, the lamp is substantially isolated from the electronic device by installing a heat shielding body 220 around the lamp. The shielding body 220 and enclosure 10 is made of excellent heat conductors, such as aluminum, etc. The shielding body 220 is thermally coupled with the environmentally sealed enclosure 10.
Patent JP-H05339928-A (JP)
Title: Moorage structure
Inventor: OHORI HIROKO
IPC: E02C1/00
Filed: 1992-06-04
Abstract: PURPOSE:To simply and inexpensively secure a moorage space of boats and securely moor them. CONSTITUTION:This structure is for mooring a boat 5 in a river or bay. A plurality of piles 701 are driven every certain interval in the direction of the stem and stern of the boat 5, into the water bottom 1 corresponding to both sides of the boat 5 and connected to reinforcing frames 703 between respective submerged piles 701. And cylinders 717 are inserted so as to be able to slide on total six piles 701 in two rows arranged along the stem and the stern direction at one side of the boat 5. A floating pier 719 on the watter level 3 along the stem and stern direction of the boat 5 is fixed to the cylinders 717.
Patent JP-H0222103-A (JP)
Title: Production of oxide superconductor
Inventor: TAN MASAYUKI
IPC: C01G1/00
Filed: 1988-07-11
Abstract: PURPOSE:To obtain ultrafine particles of an oxide superconductor with high critical current density by producing ultrafine particles through melting superconductor materials by plasma arc and by sending said particles to a circulating gas collector to collect said particles. CONSTITUTION:Oxide superconductor materials are melted by the heat of respective plasma arcs generated by two electrodes within a reaction furnace 2, and respective ultrafine particles of the oxide superconductor are generated in the form of smoke from the corresponding melts. Regulation of the temperatures of the plasma arcs enables respective ultrafine particles of e.g., Y, Ba and Cu to be produced at a specified ratio, and a reaction between these particles will produce the ultrafine particles for the aimed oxide superconductor or its precursor. These ultrafine particles are collected via an exhaust tube 6 to a collector 3 together with a mixed gas. The ultrafine particles thus collected are directly put to press forming to produce a form, which is then sintered, thereby enabling the resultant sintered form to be used for the purpose of e.g., obtaining a bulk for the objective superconductor.
Patent JP-S6366260-A (JP)
Inventor: POORU JIEFURII KURATSUTAABATSU
IPC: C08K5/06
Filed: 1987-07-09
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-S5872813-A (JP)
Title: Combustion apparatus for liquid fuel
Inventor: MARUTA NORIHIKO
IPC: G01D1/18
Filed: 1981-10-27
Abstract: PURPOSE:To facilitate to indicate running out of fuel, by indicating fuel being exhausted out of a cartridge tank, by utilizing the electric power supply of a battery to ignite fuel, in a liquid fuel combustor such as a kerosene stove of reflection type. CONSTITUTION:When a cartridge tank 11 is full of fuel, a detecting switch 18 is turned OFF, and its contact point is on the side of NC. The needle 25 of an indicator 21 indicates the voltage of a battery 9, since a resistor 27 is put out of an indication circuit 22. When the fuel in the cartridge tank 11 is exhausted, an actuating member 14 is pushed up, pushing up an operating lever 18' by the intermediary of a bent piece 14a, and the detecting switch 18 is turned ON to the side of a contact point NO, to insert the resistor 27 into the indication circuit 22. Accordingly, the needle 25 is turned to the indication zone which indicates that fuel is run out, by the voltage divided by the resistor 27. In such a manner, fuel run out can be indicated in a liquid fuel combustor.
Patent JP-S6150726-A (JP)
Title: Rotary table
Inventor: KIMURA SOUSAKU
IPC: B23Q1/38
Filed: 1984-08-18
Abstract: PURPOSE:To obtain reliable rotary table by maintaining uniform and stable rotating speed by providing a table guide unit made of dynamic pressure guide and static pressure guide. CONSTITUTION:A table 2 is rotatably disposed on a body 1 through a guide means by a main drive source 9 and an auxiliary drive source 11. This guide means is made of a static pressure guide in which a clearance 7 is formed between a static pressure pocket 5 on the lower part of a guide unit 4 and an inner wall of the lower part of a groove 3, and of a dynamic pressure guide in which a clearance 8 is formed between the upper portion of the guide 4 and an inner wall of the upper portion of the groove 3. It is also provided with a sensing circuit sensing load applying to the table 2 and a control circuit actuating the auxiliary drive source 11 in response to the output signal of the sensing circuit. The auxiliary drive source 11 actuates an auxiliary electric motor 13 with the condition of pinching a rim 2 by a drive roller 14 and a pinch roller 15 to rotate the table 2.
Patent JP-H0221786-A (JP)
Title: Noninterlace conversion circuit
Inventor: YAMADA MASAHIRO
IPC: H04N7/01
Filed: 1988-07-11
Abstract: PURPOSE:To avoid unnatural video image from being caused even in the presence of a moving picture by inputting at least one signal of an interlace video signal and an interpolation signal to a double speed converter through a nonlinear circuit so as to obtain a brightness difference at an intermediate brightness level for both the signals. CONSTITUTION:A direct signal and the interpolation signal from an input terminal 12 are fed respectively to nonlinear circuits 15, 16 and the signal is processed so that each level (brightness) difference is emphasized at an intermediate brightness signal level. The output signal of the nonlinear circuits 15, 16 is inputted to the double speed converter 17, where the signal is subject to time compression and led alternately to an output terminal 18. The video signal led in this way is a noninterlace video signal and the scanning line density is doubled. Thus, the high frequency component is not lost for the signal with the intermediate brightness level processed in this way even with the scanning lines doubled in number. Thus, the deterioration in the high frequency component in the vertical direction for a moving picture or the like is suppressed and unnaturality of the picture is reduced.
Patent JP-S6327216-A (JP)
Title: Manufacture of skin
Inventor: NISHIYAMA GIYOU
IPC: B29C41/18
Filed: 1986-07-21
Abstract: PURPOSE:To prevent a matter that a pattern of the skin is reflected on front glass, by a method wherein a mandrel is manufactured by inverting and blocking again a model pattern manufactured by inverting and blocking a specific template and slush molding is performed by making use of the mandrel on the surface of which a plated layer has been formed. CONSTITUTION:Blocking resin 7 is cast into a template 1 obtained by providing a sliced foamed layer 5 on one side of a solid layer 4 until the surface becomes uneven, the resin is separated from the template 1 after the resin 7 has been cured and an inverted model pattern 8 is manufactured. Then resin 9 is cast into the inverted model pattern 8 again and mandrel 10 is manufactured by separating the resin from the inverted model pattern 8 through inversion after the resin 9 has been cured. The mandrel 10 is in the same form as the template 1 and possesses unevenness on the top similarly to the template 1. Then after a metallic coating has been applied to the surface of the mandrel 10 a nickle plated layer 11 is precipitated on the surface. Slush molding is performed by making use of PCV resin as raw materials by making use of nickel plated pattern 12, molding is performed by adhering the skin 13 to the surface and the skin 13 is manufactured by demolding the same. The skin possesses unevenness on the top, incident light reflect diffusely when the same is incorporated into a motor car and it becomes hard to reflect on front glass.
Patent JP-H0336737-A (JP)
Title: Semiconductor device
Inventor: KUDO HITOSHI
IPC: H01L21/337
Filed: 1989-07-04
Abstract: PURPOSE:To facilitate constitution of an equal circuit to an equivalent circuit system having a complex action function into a relatively easy circuit constitution having been hitherto impossible by realizing a J-FET having a gate and a channel for common use. CONSTITUTION:A common gate 11 and a common channel 12 are formed while forming two pairs of first and second transistors around the common gate 11. The first transistor consists of a first source 13 and a first drain 14, while the second transistor consists of a second source 15 and a second drain 16. The first transistor and the second transistor are not required to be necessarily equal in the respective sizes (channel length, channel width) while being able to select a required optional ratio and form (3-terminal, 4-terminal, 5-terminal and 6-terminal). When a degree of vagueness and disturbance is to be preset, transistors having different sizes can be combined.
Patent JP-S6417140-A (JP)
Title: Decoding device
Inventor: OKANO TATSUO
IPC: G06F13/00
Filed: 1987-07-10
Abstract: PURPOSE:To monitor the data of various quantities with a picture data decoding device by using the programmable timer value to monitor the reception of a confirmation signal at the time of the DMA transfer of the coded data or the picture data. CONSTITUTION:The coded data stored in a code memory is decoded and the decoded picture data is stored in a picture memory. When the MMR decoded data stored in a window memory is transferred with DMA via a system bus 60 or the decoded picture data is transferred to a frame memory 14 with DMA via an image bus 61, a programmable timer 29 is used. The time needed for decoding a single scan line is set at the time 29 so that the time-out state of a ACK signal is recognized despite the variable quantity of the data transferred with DMA. When said time-out state is over, a CPU 22 process the ACK signal with use of the output of a time-out pulse generator 28.
Patent JP-H0778733-A (JP)
Title: Fuse change system electrolytic capacitor
Inventor: MOCHIZUKI TAKASHI
IPC: H01G9/008
Filed: 1993-06-18
Abstract: PURPOSE:To constitute an aluminium electrolytic capacitor into a fuse use type structure, which is brought into open mode safely and reliably in the case where an excess voltage and excess ripples are applied to the capacitor of the aluminium electrolytic capacitor, the capacitor is invertedly mounted and an AC is applied to the capacitor or in other cases, and to realize the aluminium electrolytic capacitor, of which fuse can be changed. CONSTITUTION:A fuse change system aluminium electrolytic capacitor is constituted into a structure, wherein an external electrode terminal mounted in a sealing terminal board is divided into an outside external electrode part, which is connected with an external circuit, and an inside internal electrode part, which is connected with a lead tab led out from a capacitor element, a flatly formed fuse 5 is built in the middle between the external electrode part and the internal electrode part, void parts 6, such as grooves or recessed parts, are respectively provided in the respective surfaces, which come into contact with the fuse, of the external electrode part 3 and the internal electrode part 7, a screw groove 4 is formed in the peripheral side surface of the electrode part 3 and the external electrode terminal can be detached or attached from or in a terminal hole part formed in the sealing terminal board via the screw groove 4, and the flatly formed fuse is mounted on the side, which has the void part, of the outside external electrode part in a terminal part of the terminal board 1.
Patent JP-S6063780-A (JP)
Title: Tape cassette
Inventor: KAWAKAMI KENJI
IPC: G11B23/087
Filed: 1983-09-19
Abstract: PURPOSE:To prevent a magnetic tape from being adversely affected at the time of turning a front cover by installing a cam interlocked with the turn of the front cover and by obtaining two kinds of states, i.e., a reel brake plate slides or doesn't, when the front cover is turned by the cam. CONSTITUTION:When a front cover 7 closes a cassette front face, a reel brake plate 8 is energized by a spring 9, a brake claw 8c is engaged with reel hubs 4a and 4b, and said claw is locked in such condition that the reel hubs 4a and 4b are pressed in the direction of winding a magnetic tape 6, thereby holding the tape 6 without looseness. When the front cover 7 is turned to >=45 deg. at the time of use, a cam 7b comes to the position almost clashing with an arm 8b of the reel brake plate 8. Consequently, until the front cover 7 is turned by 45 deg., the reel brake plate 8 is energized by the spring 9, and the brake claw 8c is engaged with claw wheels 10a and 10b. The reel hubs 4a and 4b are locked in such condition that the magnetic tape 6 is stretched. As a result, when the front cover 7 is turned, said cover 7 does not come into contact with the magnetic tape 6.