baber/WOPTO huggingface dataset:
Patent JP-S5495252-A (JP)
Title: Thermal printer
Inventor: HIRAYAMA YASUTSUGU
IPC: B41J11/42
Filed: 1978-01-11
Abstract: PURPOSE:To achieve miniaturization and higher speed and make operation at the cleaning and handling at the maintenance easy by the construction wherein a head block and a pressing block are made one set of block. CONSTITUTION:In the thermal printer of an automatic ticket issuing machine, etc., a thermal head 24 which performs printing is fixed together with a head mount 25 to a head bracket 26 to constitute a head block. On the other hand, a pressing frame 29 is mounted to a pressing bracket 28 and a pressing bar 31, pressing spring 30, etc. are provided within the pressing frame 29 to constitute a pressing block. The pressing force of the spring 30 presses the thermal head 24 to a pressing roller 16 by way of the pressing bar 31, head mount 25. Since the head block and pressing  block are so mounted as to be able to rotate freely about a revolving shaft 27, both  blocks may be rotated to open, in the case of, e.g., cleaning the thermal head 24, whereby cleaning may be readily performed.
Patent JP-S57116104-A (JP)
Title: Steam turbine generating set
Inventor: TORII AKIOMI
IPC: H02P9/04
Filed: 1981-01-09
Abstract: PURPOSE: To use a generator as a synchronous phase modifier by mounting a clutch for increasing speed between a turbine and the generator.  
     CONSTITUTION: The clutch 7 for increasing speed is set up among both a high pressure turbine 1 and a low pressure turbine 4 and the generator 2, the steam turbine is started under this condition, and the speed of the generator 2 is increased up to rated speed, and united to a power system. After the generator is united, the steam turbine is removed while the clutch 7 for increasing speed is disengaged, and a steam turbine shaft and a generator shaft are detached. Accordingly, only the generator functions as the  synchronous phase modifier under a condition that the generator is united to the system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61222737-A (JP)
Title: Steel element for reinforcing vulcanizable rubber article
Inventor: UIRUFURIIDO KOTSUPENSU
IPC: C08J5/12
Filed: 1986-01-07
Abstract: A steel element for reinforcing a rubber article comprises a brass layer and at least one additional outer film of metal or metal alloy selected from the group containing Fe, Ni, Mn, Cr, Mb, Va, Ti, Zi, Nb, Ta, Hf and W.
Patent JP-H06207240-A (JP)
Title: Cast iron for cylinder liner
Inventor: YAMAGAMI YOSHIAKI
IPC: C22C37/10
Filed: 1993-01-07
Abstract: PURPOSE:To develop a cylinder liner excellent in wear resistance, seizing resistance and compressive strength by producing a cylinder liner in an internal combustion engine of alloy cast iron having a specified compsn. CONSTITUTION:A cylinder liner slid wirh a piston ring at the inside face of a cylinder of an engine block in an internal combustion engine under high temp. and high pressure conditions is produced by alloy cast iron contg., by weight, 2.9 to 3.2% C, 1.8 to 2.6% Si, 0.5 to 1.0% Mn, 0.1 to 0.5% P, 0.2 to 0.6% Cr, 0.4 to 1.2% Cu, 0.2 to 0.8% Mo and 0.02 to 0.08% B. By furthermore adding specified amounts of Mo and B to alloy cast iron as the conventional cylinder liner, the cast iron for a cylinder liner having excellent compressive strength can be obtd. without deteriorating the wear resistance and the seizing resistance of the cylinder liner made of alloy cast iron, and the liner is made thin in thickness and light in weight.
Patent JP-H11205271-A (JP)
Title: Multiple transmitter
Inventor: SATO HIROSHI
IPC: H04L69/40
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To enable a mechanism which prevents the receiving state of each transmission channel from being fixed while a frame is received with a little hard quantity by resetting the supervisory object transmission channel when a frame receiving mechanism detects that a receiving state of a supervisory object transmission channel is fixed in a frame receiving state based on supervisory information. SOLUTION: A CH identification mechanism 10 of a multiple transmitter communicates a channel of multiple data that is inputted to a receiving processing mechanism 50 based on a transmission channel identification signal 102 in a signal 103 and at the same time, communicates to a clocking mechanism 30 that new channel processing is started by a signal 104. The mechanism 50 performs receiving processing of a frame with the channel area in a channel state storage memory 20 as an object based on a channel that is notified by the signal 103 and also outputs a signal 106 of a frame data body, information except it, etc., by a control signal 107 in order to store the data of a frame body in a frame storage memory 2.
Patent JP-S5698668-A (JP)
Title: Measuring method of derection to thunderbolt
Inventor: KUSUNOKI MICHIHIKO
IPC: G01W1/16
Filed: 1980-01-11
Abstract: PURPOSE: To readily and reliably measure the direction to the location of a thunderbolt by performing a specific computation on the basis of the two largest voltages of the microphone output voltages from three or more ultrasonic receiving microphones.  
     CONSTITUTION: Ultrasonic waves accompanied by a thunderbolt are detected by four or more microphones 1'W4' which are almost the same in directivity. Then, two pairs of microphones 1'W4', which are correspondent to the largest and second largest output in a level comparison selecting part 7. The outputs of the selected two pairs of microphones 1W4 are substracted in a computating part 8, and a horizontal degree on the basis of a holizontal degree - (maximum value ÷ second largest value) table, which has been prepared by precounting them as corresponding values of the directions to thunderbolts, is displayed as the direction to a thunderbolt in a displaying part 9. Therefore, the direction to a thunderbolt can be measured readily and reliably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1077622-A (JP)
Title: Flood control sack body
Inventor: HENDRIX GLEN
IPC: E02B7/20
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To connect each of adjacent flood control sack bodies definitely by setting a lower communication member and an upper communication member which are mounted on a sack main body of flood control sack bodies which are adjacent each other so that they may be engaged with each other. SOLUTION: A specified number of floor control sack bodies 10 are laid out in series. Lower hoses 24, 26 and 28, 30 and upper hoses 32, 34, which correspond to their adjacent sack bodies, are engaged and fixed with connectors 36 and 38, thereby forming flood control sack bodies having a specified length. An outlet pipe of a drain pump is connected to the lower hoses 26 and 30 which are positioned at one end of a protective wall. The protective wall is placed in the flow of flood in the direction which dams up the flow where the outlet pipe of the pump is submerged in the flow of the flood. Furthermore, when the pump is operated, the flowing water of the flood is force-fed into the sack bodies and flow into the adjacent sack bodies 10 from the sack bodies 10 by way of the lower hoses 24, 26 and 28, 30 and filled up therein.  This construction makes it possible to connect mutually the sack bodies 10 definitely.
Patent JP-H07218521-A (JP)
Title: Information signal forming/supplying device
Inventor: YAMADA YOJI
IPC: G01P3/42
Filed: 1995-01-10
Abstract: PURPOSE:To provide signal formation parts for forming a signal representing the speed of a car and a signal representing the car running condition and also a signal supplying part which supplies these signals to a control unit furnished in the car, wherein the two parts are arranged to serve with excellent efficiencies. CONSTITUTION:An information signal forming/supplying device comprises sensors 20A-20C which sense the revolving condition of a disc 14 revolving in accordance with the speed of a car and acquires an output signal from sensing, a logical circuit block 28 including the first and second signal forming means for acquiring the car speed information signal and running condition information signal, respectively, upon subjecting the output signals given by the sensors 20A-20C, and an electronic meter control circuit part 100 including a wiring part 100a and output terminal 100b for supplying such signals acquired by the block 28 to a control unit which is furnished in the car.
Patent JP-S57115642-A (JP)
Title: European style foot-warmer (kotatsu)
Inventor: KUROKI TAKAYOSHI
IPC: F24C1/00
Filed: 1981-01-09
Abstract: PURPOSE: To enable a table used in summer etc. to be change into a foot warmer (KOTATSU) by a method wherein a bottom plate having a heater is provided under a stand of a height at which chairs can be used and a shielding means is mounted between adjacent legs of the stand so that the means can freely be attached and detached, and opened and shut.  
     CONSTITUTION: The stand 1 made by connecting a top plate to the top ends of several legs 2aW2d has a height at which the stand can be used as a table when a man sits on a common chair. The top plate 3 is plane and nearly rectangular and is made up by connecting horizontal frames 4aW4d arranged on four sides to lengthwise and crosswise intersected grates 5. When the stand is used as a table, a top 12 is mounted on the top plate 3 of the stand 1. On the other hand, when the stand is used as a foot warmer (KOTATSU) a plate shielding means 13A is mounted detachably at least between the adjacent legs 2aW2d and a bottom plate 17 having a heater 18 on the upper surface is arranged under the stand 1. The stand 1 is used with a cover 15 as occasion calls. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60145848-A (JP)
Title: Method for print and adhesion of character, pattern on surfaces of containers, utensils, sharp-edges tools, pans and the like
Inventor: MIYOUDOU TAISUKE
IPC: B41F15/08
Filed: 1984-01-09
Abstract: PURPOSE:To keep the printed character and pattern in a clearly three-dimensional appearance state for a long time, by a method wherein after blasting the surfaces of containers or the like printed by using a specific ink, the ink is removed by washing. CONSTITUTION:A character 2 and/or a pattern 3 are directly silk-screen-printed on the face surface 1 and/or bottom surface 4 of metallic container (a) by using the ink which is not peeled off even by strong blasting. Then, by blasting the face surface 1 and/or bottom surface 4 of container (a), the texture of parts except for the part printed by the print ink 5 is roughened and fine uneven part is generated. Thereafter, by removing the ink 5 by washing, extreme difference in quality is generated between the part adhered with ink 5 and the part not adhered with ink 5 and the character or pattern is distinguished with a clear three- dimensional appearance state.
Patent JP-H06205382-A (JP)
Title: Teletext broadcast system for catv
Inventor: SODA KOICHI
IPC: H04N5/445
Filed: 1993-01-08
Abstract: PURPOSE:To send an extracted teletext broadcast signal of each television broadcast channel while being superimposed on a video signal of one channel of a CATV. CONSTITUTION:Plural tuners 1 receive a television signal, demodulates the signal into a composite video signal, plural teletext extract sections 2 extract respectively teletext broadcast signals, and they are stored in a memory section 3. Data read from the memory section 3 are transferred to a buffer memory section 4, in which the data are recorded based on a signal from a synchronizing signal generating section 12 to be superimposed on the composite video signal for plural horizontal scanning period of a vertical blanking period, the data are superimposed onto a required composite video signal at a superimposition processing section 5, and an RF modulation section 6 modulates the superimposed signal to a signal of one channel of a CATV. A signal processing section 7 processes other composite video signal synchronously with the signal processed by the superimposition processing section 5, an RF modulation section 8 modulates the processed signal into other CATV channel signal, a mixer section 9 mixes the signals from the sections 6, 8 and the mixed signal is sent to a CATV network.
Patent JP-H11202109-A (JP)
Title: Production of reflection plate
Inventor: TANAKA YOSHINORI
IPC: G02B5/08
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a process for producing a reflection plate having high reflection intensity over a wide range by subjecting the surface of a reflection plate body formed with the surface layer of plural metals varying in etching rates to an etching treatment, thereby forming an irregular reflection layer on the surface of the reflection plate body. SOLUTION: The surface layer is formed on the reflection plate 1 body by the metal different in the etching rate from the metal forming the reflection plate 1 body. The reflection plate 1 body is heated near to the m.p. of two kinds of the metals to form eutectic bodies of various grain sizes. The surface layer where the eutectic bodies are generated is subjected to the etching treatment. The grain sizes of the eutectic bodies generated in the surface layer are various sizes and, therefore, recessed parts 14 formed on the surface layer have random shapes. When light is cast on the reflection plate 1 having such surface layer, the better irregular reflection than that of the conventional reflection plate 1 occurs and the reflection luminance is enhanced in the wide range.  The reflection characteristics thereof have the high reflection intensity and exhibit the relatively broad reflection characteristics.
Patent JP-H11192523-A (JP)
Title: Forming die and its handling method
Inventor: ENOMOTO AKIO
IPC: H01B19/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a forming die with which die changing is smoothly executed and the working rate of equipment is not lowered, and its handling method. SOLUTION: In the forming die which consists of an upper die and lower die 21 and the respective upper die and lower die 21 are composed of plural segments 11, the upper die and lower die 21 have composition in which a prescribed number of the segments 11 are integrated with a die set holder 1. As the handling method of the forming die, because the forming die has the abovementioned composition, by taking the die in which the upper die and lower die are combined and moreover integrated as a unit, loading, unloading and setting of the dies to a press device are executed.
Patent JP-S58119116-A (JP)
Inventor: TANIGUCHI KOUJI
IPC: H01H13/02
Filed: 1982-01-08
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-2000200955-A (JP)
Title: Method of detecting reference mark and laser beam machine for printed boards
Inventor: ARAI KUNIO
IPC: H05K3/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting a reference mark and a laser beam machine for printed boards wherein even when the surface of a Cu foil is black- treated, the reference mark can be surely identified. SOLUTION: A polisher is provided on a column, on which a laser main spindle of a printed board laser machine and a CCD camera are mounted. After boring holes 6 by the laser, and the vicinity of a reference mark 5 is polished by a thickness t of a treating film, using a grindstone 45, thereby removing the treating film formed on the surface of the reference mark 5 to make a Cu ground color appear on the surface of the reference mark 5. In this way, if the color of the treating film on the Cu foil 4a is seen through an insulator 3b, the reference mark 5 becomes clear at contours so that the reference mark 5 can be detected surely, by the use of the CCD camera.
Patent JP-2000201026-A (JP)
Title: Super-high frequency oscillation element
Inventor: YAMAMOTO HIROCHIKA
IPC: H03B9/12
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To enable super-high frequency oscillation high in strength. SOLUTION: Plural pairs of electrodes 16 consisting of a first titanium electrode 12 and a second titanium electrode 14 are arranged in stripe on a GaAs substrate 10 so that the ratio of the width W1 of a first area 18 to the width SW2 of a second area 20 becomes 1:5 (10 μm:50 μm). Oscillation strength is made inversely proportional to the square of the electrode interval. Thus, the oscillation of the super-high frequencies of an inverted phase from the second area can be reduced, and interference can be reduced, and the oscillation strength of the super-high frequency oscillation element as a whole can be increased.
Patent JP-S57116172-A (JP)
Title: Operational method of water turbine or pump while runner is idling
Inventor: MUTAGUCHI KOUZOU
IPC: F03B15/04
Filed: 1981-01-12
Abstract: PURPOSE: To simplify the structure while lessening ruffling on the water surface largely by a method wherein operation is performed in such a condition that the lower part of runner cone is intruded in under the pressed down water surface within sucking out pipe in the operation of water turbine or pump at the time of runner's idling.  
     CONSTITUTION: The length of a runner cone 2' is determined so that its tip may intrude under the pushed down water surface 11 within a sucking out pipe 5 formed by the compressed air through the intermediary of a feed pipe 7 at the time of runner's idling. When the operation is started and the runner 1 is made to perform its idling, circulation of the air in the lower part of the runner 1 caused by its idling is slackened because the lower part of the runner cone 2' is under the pushed-down water surface 11. Therefore, a force indicating the water surface to be ruffled is slackened, as well, while the pushed-down water surface 11 submerges the runner cone 2' under the water surface, so the runner cone 2' appears to squeeze itself in a simple water surface, which causing a resistance to lessen ruffling on the water surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000197735-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To keep up expectation for the occurrence of a special winning condition and increase the amusement of a picture play. SOLUTION: Patterns displayed in a prescribed display element of a variable display part 40 are judged in predetermined relationship with patterns displayed in a peripheral display element related to a relative mark so that there may be many cases that whether a special winning condition occurs or not can not be judged in the process of a pattern play where the prescribed display element and the peripheral display element simply display the patterns.
Patent JP-S5495816-A (JP)
Title: Combustion chamber of internal combustion engine
Inventor: HAMAI KIYUUGO
IPC: F02B31/02
Filed: 1978-01-12
Abstract: PURPOSE: To improve burning quality, by installing a suction valve every stage  forming two stage combustion chamber.  
     CONSTITUTION: A combustion chamber formed with the top of piston 12 and the inner surface of cylinder head 10 is constructed with two stage having a main chamber 20 and an auxiliary chamber 21, a primary suction valve 16 is arranged in the main chamber 20, the secondary suction valve 17 is arranged in the auxiliary chamber 21, the depth of suxiliary chamber 21 is fixed more than maximum lift of the secondary suctin valve 17. Thereby mixture is pressed into the gradually reduced inside section from large cylinder bore to the main chamber 20 and auxiliary chamber 21 with a piston 12 raising in the conpressuion stroke, the circumferential speed of suction swirl is incrased, strong swirl is left at the initial combustion so that the combustion speed is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07212562-A (JP)
Title: Picture communication terminal equipment
Inventor: NAKAMURA JUNJI
IPC: H04N1/00
Filed: 1994-01-14
Abstract: PURPOSE:To efficiently transmit still picture data fetched from G3FAX by transmitting data fetched from G3FAX by means of automatically opening HSD (high speed data). CONSTITUTION:For transmitting still picture data fetched from G3FAX, a control signal and data are transferred with a G3FAX control part 8 from G3FAX4 and data is fetched into a memory on an equipment. At that time, a data quantity detection part 10 measures data quantity fetched from G3FAX4, and whether it reaches data quantity which is previously set from a terminal control part 9 or not. When measured data quantity reaches data quantity which is previously set, an instruction for reducing the transmission speed of a moving picture and opening HSD is given to a BAS control part 13. The BAS control part 13 receiving the instruction opens HSD and starts transmitting data fetched from G3FAX, which are once accumulated in the memory.
Patent JP-H01179179-A (JP)
Title: Image forming device
Inventor: UEDA SHIGENORI
IPC: G03G15/14
Filed: 1988-01-08
Abstract: PURPOSE:To prevent a photosensitive body from being damaged by spark discharge by integrating the cleaning member of a grid electrode with the transfer material guide of a separation corona electrifier and reciprocating the transfer paper guide so that the grid electrode can be cleaned. CONSTITUTION:After the photosensitive drum 1 rotates to form an image and stops, the transfer sheet guide 8-1 of the separation electrifier 8 is driven to be reciprocated plural times by means of a driving screw 8-6 so as to clean the grid electrode 8-3 with a cleaning pad 8-2. Thus, the spark discharge phenomenon which occurs by the charging up of the adherent matter of the grid electrode 8-3 can be removed and the photosensitive body made of amorphous silicon, etc., can be prevented from being damaged by the spark discharge, thereby improving durability and reliability.
Patent JP-H06208041-A (JP)
Title: Optical module
Inventor: IZAWA HIROSHI
IPC: G02B6/32
Filed: 1993-01-11
Abstract: PURPOSE:To obtain the optical module which generates a stable light output and good in assembly even if the assembly position precision varies. CONSTITUTION:The light emitted by a light emitting element 1 is reflected in an obliquely polished rod lens 2. The light propagated in the obliquely polished rod lens 2 is converged and inputted to an optical fiber 3. The obliquely polished surface of the obliquely polished rod lens 2 reflects the light output of the light emitting element 1 and converges it into an optical fiber, so the assembly position precision of a prism never deviates and the stable light output is obtained. The obliquely polished rod lens 2 is only positioned after the optical fiber 3 and light emitting element 1 are previously positioned, so the optical transmission module which is good in assembly is obtained.