baber/WOPTO huggingface dataset:
Patent JP-S61229924-A (JP)
Title: Exhaust controller for 2-cycle engine
Inventor: SASAKI TERUO
IPC: F02B25/20
Filed: 1985-04-03
Abstract: PURPOSE:To quicken opening/closing operation of a governor mechanism having a sub-chamber at the exhaust port of 2-cycle engine and opening/closing the communication path with the sub-chamber through centrifugal force of ball in gate valve with correspondence to the rotation, by providing sucker effect between the governor plate. CONSTITUTION:A sub-chamber 14 is provided at the exhaust port 12 of 2-cycle engine while a gate valve 16 is arranged in the communication path to be opened/closed by means of a link 84 and a governor mechanism 40. In the governor mechanism 40, a ball 54 is rotated through rotation of a rotary side plate 46 to move outward through centrifugal force under high rotation thus to move the fixed side plate 44 to the left. Here, the matching faces of said plates 46, 44 are polished to produce the sucker effect between them if viscous oil has been applied previously thereby they can withstand against the centrifugal force of the ball 54 for a while and detached abruptly upon exceeding of the centrifugal force over predetermined level thus to function the link 84 through a thrust bearing 66 and to open the gate valve 16 quickly.
Patent JP-H05229176-A (JP)
Title: Image treatment device
Inventor: SATO TAKASHI
IPC: G06F3/12
Filed: 1992-02-20
Abstract: PURPOSE:To increase drastically a number of stages of a settable and variable magnifying power, by providing a variable resolution output part which puts out data stored in an image memory by converting into a selected resolution. CONSTITUTION:A soft variable magnifying part 15 puts in a selected signal 14 from a variable magnifying power selecting part 13 and image data 11 performs thinning-out or interpolation treatment according to a variable manifying power decided by that. Similarly a font data memory part 16 puts in a signal 14 from a selecting part 13, font data corresponding to the variable magnifying power decided by that is selected and transferred to an image memory 17. Then decision of output resolution of a resolution variable output part 20 is performed by a method wherein the signal 14 is applied to a resolution changeover control part 18 from the selecting part 13, signal 19 is put out from the control part 18 by corresponding to a selected variable magnifying power and resolution of the output part 20 is changed over by the signal 19. After decision of the resolution like this, the image data stored in the memory 17 is obtained as a designated output image 21 of the variable magnifying power.
Patent JP-S59195190-A (JP)
Inventor: YAMADA AKIHIKO
IPC: G21C13/00
Filed: 1983-04-21
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-H01241922-A (JP)
Title: Transmission output variable system utilizing alc function
Inventor: OGUSHI KOJI
IPC: H04B1/04
Filed: 1988-03-23
Abstract: PURPOSE:To eliminate a waveguide attenuator inserted in a microwave branch circuit of a transmitter by providing a transmission level adjustment circuit and an alarm control circuit in the transmitter and utilizing an automatic level control function of the transmitter so as to vary the transmission output. CONSTITUTION:The system is provided with a transmission level adjustment circuit 6 to set a transmission output and an alarm control circuit 7 to control a reference voltage setting a decision point of a transmission alarm of an ALC circuit 4 by a signal from the transmission level adjustment circuit 6 are provided. Then the transmission output is set to an optional level and the transmission output of a transmission section 1 is adjusted via the ALC circuit 4 by the signal and the reference alarm voltage setting the discriminating point of the alarm is changed interlockingly to prevent the transmission of the alarm signal attended with the decrease in the transmission output. Thus, the reduction of the transmission output is attained without using any waveguide attenuator.
Patent JP-H114439-A (JP)
Title: Video data decoding method
Inventor: PARK DONG-SEEK
IPC: H04N19/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of blocks to be aborted by decoding video data, based on revised status information, when it is discriminated that the status information in a 2nd data unit is invalid, revising a flag which denotes the coding system, when the data cannot be decoded furthermore and adopting the method for decoding prescribed data, thereby efficiently decoding the video data contaminated by errors. SOLUTION: In this method, whether or not a coded block pattern (MCBPC) in a macro block (MBN) is valid, is discriminated first. When it is discriminated that the pattern is not valid, 4 kinds of selectable options are used to continue decoding, thereby decoding a current block group (GOB). In the case that it is discriminated that an error takes place in the decoding procedure, whether or not decoding has been tried with respect to all possible MCBPC sets. When it is not decoded, a decoding MBN display COD is set to 1, to indicate that the MBN has been subject to inter-frame coding and proceeds to a succeeding decoding stage.
Patent JP-S62230797-A (JP)
Title: 5-deoxy-5-methylthioribose derivative and remedy for tumor
Inventor: TAKEDA YOSHIRO
IPC: A61P35/00
Filed: 1986-03-31
Abstract: NEW MATERIAL:The compound of formula I (R is CF2 or CFH2). EXAMPLE:5-Deoxy-5-difluoromethylthio-D-ribose. USE:A remedy for tumor having excellent antitumor activity and low toxicity. PREPARATION:The objective compound can be produced e.g. by (1) using methyl 2,3-O-isopropylidene-5-O-(p-toluenesufonyl)-D-ribofranoside of formula II as a starting raw material, (2) contacting the material with potassium thiobenzoate of formula III in an organic solvent at 20-80 deg.C to obtain methyl 2,3- isopropylidene-5-thiobenzoate ribose or formula, IV, (3) contacting the obtained compound with a base such as triethylamine in an organic solvent at 0-50 deg.C, (4) reacting the resultant alkali metal salt of thioribofuranoside of formula V with (di)fluorochloromethane of formula RC1 and (5) deprotecting the obtained compound of formula VI with an acid such as acetic acid.
Patent JP-S54162065-A (JP)
Title: Disc brake hydraulic oil pressure generator built-in type
Inventor: FUJITA TOMOHIRO
IPC: F16D65/14
Filed: 1978-06-13
Abstract: PURPOSE: To eliminate the necessity of independent oil pressure tuve line, by utilizing a fixed support, for supporting the disc brake, and a guide pin portion, for guiding the caliper, to construct a built-in type of the hydraulic oil pressure generator.  
     CONSTITUTION: To a support 3, firmly installed to a fork 2 at the side of car body, is fixed a guide pin 4. In the assembly portion of a caliper 5, slide engaging to the guide pin 4, is built in the oil pressure generator, with a cable 17 made pulling, a piston 15 moves sliding within a cylinder 13 constructed in a shaft core part of the guide pin 4, and this sliding motion chokes an oil passage hole 25, to produce an oil pressure in an oil pressure chamber 21. The oil pressure is transferred to an oil chamber 10 to shift an oil pressure piston 8 with its reaction force shifting the caliper 5, with a rotating disc 1 passed being put between both friction pads 11, 12. When the brake operation is released, the piston 15 is returned to the initial position by a spring 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61231687-A (JP)
Title: Handwritten character recognizing device
Inventor: KAMATA ATSUSHI
IPC: G06K9/62
Filed: 1985-04-05
Abstract: PURPOSE:To recognize correctly the division of the input stroke by an input person and to decrease the erroneous recognition due to the error of the input by providing an output means to output the input stroke information to which respective pieces of special information are added by the starting point information additional means and said means. CONSTITUTION:Successively, the handwritten character for one character is inputted on a transparent tablet 8, the inputted handwriting is displayed at a handwriting displaying part 15, and the prescribed mark is displayed at the starting point and the end point of the input stroke of the handwriting. Simultaneously, the buzzer rings only for the time designated beforehand by a timer circuit 20 for the division of the stroke. When the handwritten input for one character is completed, the input of a stylus pen 9 is OFF for a long time compared with the input interval of the stroke to constitute the character. A stroke detecting circuit 16 judges that when the input is not obtained for the prescribed time or above after coordinates data are continuously inputted, the input for one character is completed, and outputs the character input completing signal. When a character recognizing circuit 5 receives the completing signal, the character recognizing processing is started, the inputted character is recognized and the recognizing result is displayed at a character displaying part 7.
Patent JP-S61233151-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D3/366
Filed: 1985-04-05
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-S57189772-A (JP)
Title: Long works feeding device for shotblasting machine
Inventor: INOUCHI HIDEAKI
IPC: B24C3/10
Filed: 1981-05-11
Abstract: PURPOSE:To simplify supplying of long sized works to be shotblasted by installing a guide member between each pair of guide rolls, which are set at a certain specified spacing, and by transporting the leading edge of each work surely to the guide rolls. CONSTITUTION:Guide rolls 4 installed in the seal chamber 1 or shotblasting chamber 2 are each composed of the lower roll 13, driven, and upper roll 14 driven following the rotation of roll 13. Guide members 5 or deflection preventive members 7 are located between the guide rolls 4 installed in a certain specified spacing in the feeding direction of the work to be shotblasted. The leading edge of each work 9 is sent surely to the very point between the upper 14 and lower 13 rolls of the next pair of guide rolls 4. Thus works 9 are transported from the seal chamber 1 to the shotblasting chamber 2, and further to the blowoff chamber 3 one after another.
Patent JP-S54161658-A (JP)
Title: Resin composition
Inventor: OKA TAKEO
IPC: C08K5/34
Filed: 1978-06-13
Abstract: PURPOSE: A curable resin composition containing an oxybenzoylpolyester suitable for a coating compound and a laminating material having improved workability, heat resistance, and mechanical strength, obtained by blending an oxybenzolypolyester with a cyanate.  
     CONSTITUTION: A) An oxybenzoylpolyester, a copolymer consisting of a structural repeating unit shown by the formula I or a skeleton of a combination of structural units shown by the formulas I, II, and/or III:( Y is ether bond or sulfonyl bond; both p and q are 0 or 1) is blended with B) at least one kind of a cyanate selected from the group consisting of a polyfunctional cyanate shown by the formula R 3 (OC≡N) n  ( n is 2W5; R 3  is an aromatic crosslinking group) having two or more cyanate group and a prepolymer obtained by polymerizing this cyanate in a weight ratio of A) to B) of 1W85: 99W15. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04307377-A (JP)
Title: Heating mechanism
Inventor: MIURA TAKEO
IPC: G01R31/26
Filed: 1991-04-04
Abstract: PURPOSE:To improve efficiency and safety by providing a block with a built-in heater having a cooling plate as well as a substrate for test and a leg portion for fixation and retention facing a side of electronic parts to be tested. CONSTITUTION:A substrate 6 and a heater block 2 are mounted by a leg portion 3 with a small section area of for example 1cm<2>. Since contact is made at the heater block 2 and the substrate 6 with the leg portion 3 having a small section area, heat-insulation effect is generated by this leg portion 3, heat which is generated by the heater 1 is also distributed to a cooling plate 7, and heat which is propagated to the substrate 6 can be kept to be an extremely a small amount out of input energy, thus preventing a temperature of the substrate 6 and part 5 to be tested from being increased extremely, eliminating danger when replacing the parts 5, and also increasing energy efficiency.
Patent JP-S61236496-A (JP)
Inventor: MCMAHON RAYMOND D
IPC: B26D1/40
Filed: 1986-03-31
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-S59197093-A (JP)
Inventor: NAKADA AKIRA
IPC: G10H1/36
Filed: 1983-04-25
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-H06279969-A (JP)
Title: Production of solder plated copper strip
Inventor: ISHIDA AKINORI
IPC: C23C2/14
Filed: 1993-03-30
Abstract: PURPOSE:To form a thick and uniform plated layer on both side faces of a copper strip or the like. CONSTITUTION:This is the method for producing a solder-plated copper strip in which both side faces of a copper strip are coated with Pb-Sn series alloy solder by a hot-dip plating method. Both faces of the copper strip are coated respectively by one side face in two stages. At this time, as solder applied in a primary stage, a solder plating metal having a compsn. of 45%Sn-55%Pb and 260 deg.C m.p. is used. Moreover, as solder applied in a secondary stage, one having the m.p. lower than that in the primary stage, i.e., a solder plating metal having a compsn. of 65%Sn-35% Pb and 220 deg.C m.p. is used to prevent the melting of the plated layer applied in the primary stage at the time of coating by the secondary stage.
Patent JP-S62227641-A (JP)
Inventor: AOYAMA HIROMI
IPC: B05D7/14
Filed: 1986-03-28
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-S58190706-A (JP)
Title: Inclination angle detector
Inventor: ATSUMI SHIROU
IPC: G06T1/00
Filed: 1982-04-30
Abstract: PURPOSE:To enhance the precision of angle of inclination of a shadow pattern by providing an inclination detector, wherein the sight reference point is not fixed but is moved after discrimination of direction in which the same is to be moved so as to make sure of the detection of the sight line. CONSTITUTION:The coordinates (a, b) of the center point C of a shadow pattern 1 is detected by a center detector 2, while a gravity center detector 3 detects the coordinates (v, w) of the gravity center G of the pattern 1. A sight reference point setting device 4 sets the gravity center as the sight reference point. The sight reference point is then moved towards the center at a predetermined pitch. On the other hand, a sight line detector 5 radiates radial lines passing through the thus set sight reference point at an angular interval of DELTAtheta and detects the number N of duplicated dots on these radial lines. The detector 5 then detects an angle theta which minimizes the value of the number N. This operation is repeated and, when the shifting of the sight reference point is finished, an inclination angle determination section 6 determines the inclination angle from the value of the angle theta.
Patent JP-H04307425-A (JP)
Title: Optical disk device
Inventor: SAKATA SHINGO
IPC: G11B7/12
Filed: 1991-04-04
Abstract: PURPOSE:To provide an optical disk device having no discontinuity of coil feeding lead wire and performing a stable control operation in the tracking direction, in regard to the axial sliding type optical disk. CONSTITUTION:The device is provided with a hollow shaft 2 elected on a base 3, a rotationally sliding member 4 supported by the hollow shaft 2, an optical pickup including a condenser lens 5 held by the rotationally sliding member 4, two curved flexible printed circuit boards 11 which are symmetrical to a line X orthogonally crossing to the extended line to connect the center of hollow shaft 2 and the center of condenser lens 5 and passing through the center of hollow shaft 2, and a supporting base 12 thereof.
Patent JP-2000265493-A (JP)
Title: Soil improvement machine furnished with drilling means
Inventor: SEKINO SATOSHI
IPC: E02F7/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To detect biting of a foreign matter, etc., in a stirring and mixing means in an early stage and to smoothly actuate this stirring and mixing means. SOLUTION: A working status of a stirring screw is displayed on a gage 73 set in a driver's cage 5 in accordance with a detection signal by detecting variation of supply pressure to a hydraulic motor for stirring by a pressure gage. The display contents are made of a beacon 130 and an indicator 131 on the gage 73, and the indicator 131 has a display region 133 showing that the hydraulic motor for stirring works. Thereby, this display region 133 is divided into a small section 133a to show a no-load driving state, a small section 133b to show that soil improvement treatment is carried out in a proper state and a small section 133c to show an overload state, and it is possible to recognize that the stirring screw starts biting a solid foreign matter, etc., when the beacon 130 suddenly oscillates to the side of the small section 133c.
Patent JP-2000270094-A (JP)
Title: Cordless telephone set
Inventor: NAKA YASUSHI
IPC: H04M1/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To perform a telephone call for many hours even in case of a power failure by charging the main power source of a slave device side by the backup power source of a master device side. SOLUTION: A controller 50 on the side of the subordinate device 16 detects the rest of the rechargeable main power source 56 and outputs a charging request to the master device 14 when the rest decreases to or below 3.4 V. A controller 26 on the side of the master device 14 turns on a switch 36 at the charging request in case of a power failure to connect the backup power source 34 to a charging circuit 38. Consequently, when the slave device 16 is mounted on the master device 14, the main power source 56 is charged by the backup power source 34.
Patent JP-H03273281-A (JP)
Title: Display device arranged around land bridge
Inventor: KOSHIHARA TOSHIO
IPC: G09F19/02
Filed: 1990-03-23
Abstract: PURPOSE:To improve a view around a land bridge by rotating windmills by an airflow generated by the passage of electric trains or the like through the bridge and rotating displays by utilizing the torque of the windmill. CONSTITUTION:The display device 3 is constituted of fixing the windmill 4 to the top of a spindle 6 and arranging the display 5 on its lower part and the spindle 6 is fixed to the side 1a of the bridge so that the windmill 4 is positioned on the bridge and the display 5 is positioned on a place to be easily observed by passengers. Thereby, the windmill 1 arranged on the bridge 1 is rotated by a comparatively strong air flow (wind) generated by trains or the like passing on the bridge, and therefore the display 5 arranged on the lower part is rotated through the spindle 6. Consequently, noise or unseemly view around the land bridge 1 or the like in the city can be reduced, the peripheral view can be improved, the discomfort of passengers passing the vicinity of the bridge can be psychologically eased, and visually preferable sense can be also applied to the passengers.
Patent JP-S524675-A (JP)
Title: Regulating flash lighting luminous device of many light style
Inventor: IBUSAWA TSUKUMO
IPC: H05B41/32
Filed: 1975-06-16
Abstract: PURPOSE:To obtain a luminous device vby which the automatic regulation is available even by a synchronous photographing and only a small influrnce is felt by the fluctuation of the source voltage or the ambient temperature by the control of the time of illumination.
Patent JP-H06280939-A (JP)
Title: Strut mount insulator
Inventor: TADANO HIDEO
IPC: B60G15/06
Filed: 1993-03-30
Abstract: PURPOSE:To prevent generation of impact sounds at the time of operation and enhance the durability of a projection while an excellent vibration isolating effect with an insulator rubber is secured. CONSTITUTION:A core 30 fixed to a piston rod 22, a stopper rubber 34 mounted on the ring-shaped part 32 of the core 30 through a stopper part 33, and an insulator rubber 35 coupled with the ring-shaped part 32 at its periphery are accommodated in a casing 23 which is secured to a panel 21 of a car body. A plurality of projections 36, 37 in contact always with the casing 23 are provided on the oversurface and undersurface of the stopper rubber 34, while recesses 38, 39 to absorb the compressive deformations of the projections 36, 37 are furnished above and below the stopper part 33.
Patent JP-S55165641-A (JP)
Title: Device for bonding pellet
Inventor: OZAWA MASAKAZU
IPC: H01L21/52
Filed: 1979-06-11
Abstract: PURPOSE:To perform accurate positioning and improve the yield of bonding, by vibrating a positioning hole in putting a pellet into the hole. CONSTITUTION:When a pellet 2 is put into the positioning hole 6 of a holder 5, the holder is vibrated so that the pellet staying on the slope of the hole 6 is quickly moved to its bottom. When the entire bottom surface of the pellet comes into contact with the bottom of the positioning hole, the pellet 2 is vacuum-sucked through a hole 10. A collet 8 is then moved to a place over the holder 5, sucks the pellet, conveys it to a pellet mounting section 9 and rubs the pellet thereon so that it is fixed on the mounting section. Since the pellet is accurately positioned on the bottom of the hole 6 by the vibration for a prescribed time, the pellet is sucked by the collect without being damaged and is fixed with desired accuracy on the mounting section. This results in greatly reducing defects.
Patent JP-2000262719-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent an unfair practice by making it difficult to recognize a value of a periodic counter used to generate a specific game state by arranging a revolution initial value generating counter, and renewing the counter over residual time up to starting next time game control in respective game controls. SOLUTION: A CPU 21 on a generator control base board 20 arithmetically operates various control signals by inputting detecting signals of a starting switch 31, a count switch 32 and a V detecting switch 33 to control a variable display device 11, a variable winning device 12 and a decorative device 30 on a game board. In this case, the CPU 21 is provided with a revolution initial value generating counter, and this revolution initial value generating counter is renewed over residual time up to starting next time game control in respective game controls. When a periodic counter used to draw lots for generating a specific game state returns to a revolution initial value by making at least a round, the revolution initial value of the counter is substituted with a value of the revolution initial value generating counter.
Patent JP-S54162908-A (JP)
Title: Key telephone system
Inventor: YAMANAKA MINORU
IPC: H04M1/71
Filed: 1978-06-14
Abstract: PURPOSE:To secure the office call even from the office extension telephone set (OPX) added to the key telephone with use of the extension counter circuit. CONSTITUTION:When the connection is desired for the main wire 14 to OPX12 which is an exclusive telephone, OPX12 calls out key telephone 13 via extension 15 to request for the trunk connection. Telephone 13 catches extension circuit 2 after confirming the idle state of the main wire and then gives dialing with addition of the special number to the head of the extension number of the OPX. Extension counter circuit 3 identifies the special number and then starts trunk connection circuit 9 within extension circuit 5 through trunk connection control circuit 4 as well as drives called control circuit 6. Thus, the signals given from bell power source 8 are transmitted to OPX12. With reply of OPX12, OPX12 is connected to main wire 14 via contact 10. Thus OPX12 is ready for transmission of the main wire. In the case  of incoming of the main wire, OPX12 can also be connected to the main wire  through the same operation of telephone 13.