baber/WOPTO huggingface dataset:
Patent JP-H1015146-A (JP)
Title: Structure for snowboard sliding route
Inventor: HAMANAKA KUNIO
IPC: A63C19/10
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To easily and accurately form a sliding route without any need of a large amount of snow by arranging many cooling tubes in parallel within a sliding channel, and cooling a sliding material such as broken ice, snow or the like spread outside the channel to constant thickness, regarding a snowboard sliding route having a sliding channel. SOLUTION: A sliding route having a sliding channel with broken ice or snow of constant thickness spread for an athlete's sliding in zigzag, is formed so that a plurality of mat pieces 10 having constant length are arranged on the sliding route in a lengthwise direction and jointed to one another. Each mat piece 10 is formed out of a resin material such as sheet type plastic, and further formed to have a plurality of separated sheet members 14 arranged in the breadthwise direction of the sliding route. In this case, many cooling tubes 15 are laid in parallel on the outer surface of the sheet members 14 along a lengthwise direction, and brine as a cooling medium is made to flow in the tubes 15.  According to this construction, the sliding route is always kept at low temperature and in particular, the collapse of the corner of the sliding route or the breakage of sliding surface is prevented.
Patent JP-S5982863-A (JP)
Inventor: HACHITANI TADAO
IPC: A61L9/03
Filed: 1982-11-02
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-H068592-A (JP)
Title: Printer
Inventor: YANAGAWA KATSUHIKO
IPC: B41J29/38
Filed: 1992-06-29
Abstract: PURPOSE:To normally receive printing data using the interface cable for a host by converting the signal arrangement state of the cable connected to a connector to a main body signal arrangement state on the basis of an inputted conversion pattern in matching relation by a signal arrangement converting part. CONSTITUTION:In a printer 101 having a printer engine for performing printing processing on the basis of the printing data inputted from a host computer 102, a main body connector 104 for receiving a signal arrangement state through a host interface cable 103 wherein signal arrangement is determined by the host computer 102 and a signal arrangement converting means 105 for converting the signal arrangement state of the main body connector 104 to a main body signal arrangement state on the basis of an inputted conversion pattern in matching relation are provided. As a result, printing data can be normally received using the interface cable for a host.
Patent JP-S6171833-A (JP)
Title: Apparatus for discharging sedimented solid substance
Inventor: TAMADA SHIN
IPC: B01J4/00
Filed: 1984-09-14
Abstract: PURPOSE:To stably withdraw a solid component, by providing a withdrawal pipe for sucking a solid component slurry from the lower end opening thereof, a suction pump for withdrawing the slurry from the withdrawal pipe and a means for three-dimensionally moving the withdrawal pipe along with a rotary stirrer. CONSTITUTION:The waste resin sedimented to the bottom part of a tank 10 is forcibly stirred by the rotation of a brush 1 to form a high concn. slurry state. The stirred high concn. waste resin slurry can be withdrawn at high cocn. by a withdrawal pump 3 through withdrawal piping 2. The withdrawal piping 2 is connected to the pump 3 through a flexible pipe and the brush 1 is rotated by a motor 4 through the drive shaft 6 passing through the withdrawal piping 2. The lower end part of the withdrawal piping 2 is made fanwise and the brush 1 is arranged thereto. The withdrawal piping 2 is supported by a bearing 5 so as to be capable of being raised and fallen up and down along with the brush 1.
Patent JP-S6351339-A (JP)
Title: Production of alpha-amino acid amide
Inventor: DOTANI MASAHARU
IPC: C07C237/14
Filed: 1986-08-20
Abstract: PURPOSE:To readily obtain the titled compound useful as a raw material for producing optically active alpha-amino acids in high yield, by hydrolyzing an imidazolidinone-4 compound in an aqueous solution at a specific temperature while successively taking out ketones formed as a by-product to the outside of the reaction system. CONSTITUTION:A compound expressed by formula I (R<1> and R<2> are H, lower alkyl, substituted lower alkyl, cyclohexyl, phenyl, substituted phenyl, furyl, pyridyl, thiazolyl, imidazolyl or indolyl; R<3> and R<4> are lower alkyl or lower alkylene forming a 5- - 6-membered ring) heated in an aqueous solution at 80-150 deg.C temperature while successively talking out ketones formed as a by- product to industrially and advantageously obtain the aimed compound, expressed by formula II and useful as an intermediate for various industrial chemicals, feed additives, food additives or medicines, etc. According to this method, the compound expressed by formula I formed as a by-produce in producing the compound expressed by formula II from alpha-aminonitrile can be efficiently converted into the compound expressed by formula II and recovered.
Patent JP-H0242092-A (JP)
Title: Polymerizable ether type silane compound
Inventor: KUBOTA TORU
IPC: C07F7/18
Filed: 1988-08-02
Abstract: NEW MATERIAL:Compounds of formula I (R<1> and R<2> are 1-10C alkylene; R<3>-R<5> are univalent hydrocarbon, alkoxy or triorganosiloxy; R<6> is H or alkyl; m is 0-3; n is 0 or 1). EXAMPLE:A compound of formula II. USE:A component for copolymerization with various fluorine-containing polymerizable unsaturated monomers capable of providing a chemisorptive copolymer with water-crosslinking property useful for a water-crosslinking type fluorine-containing resin composition or chemisorptive fluororesin composition. PREPARATION:Chlorotrifluoroethylene is reacted with an alcoholate represented by formula III to synthesize a compound having 2-chloro-1,2-difluorovinyloxy group expressed by formula IV. The resultant compound is then subjected to hydrosilylation reaction with a silicon hydride compound represented by formula HSiR<3>R<4>R<5> in the presence of a noble metal catalyst.
Patent JP-S6434516-A (JP)
Title: Automatic marking device for oil well pipe
Inventor: SUZUKI YOICHI
IPC: B21C51/00
Filed: 1987-07-31
Abstract: PURPOSE:To quicken marking work by providing the pulse generater for positioning an oil well pipe in the peripheral direction, discriminating the unevenness of a buttress screw based on the signal thereof and electrically detecting a marking position. CONSTITUTION:A marking device is composed of a turning roller 10, marking head 12, positioning mechanism 13 and lifting mechanism 14. A pulse generator 10-2 is provided for the roller 10 and the camera 15 for rotary positioning and a lighting instrument 16 are arranged on the marking position lifting mechanism 14. A marking position dimension A is selected in advance, the positioning in the pipe axial. direction is executed by the cylinder 13-1 of the positioning mechanism 13 and an end face aligning mechanism 11 and the necessary place image is picked up by the camera 15. A motor 10-1 is driven by finding the number of rotary pulses in the rotary direction via the binarization signal thereof, the rotary direction is positioned and the marking is executed. Due to the rotary positioning being executed electrically the marking work is quickened.
Patent JP-H0531114-A (JP)
Title: Mechanical sector scan type ultrasonic probe
Inventor: KOIZUMI JUN
IPC: G01N29/26
Filed: 1991-08-01
Abstract: PURPOSE:To achieve an extension of the life by driving a motor only during a diagnosis. CONSTITUTION:A touch sensor 20 is mounted at a grip part of a case to operate a motor drive circuit 19 by detecting a state of application. In the diagnosing, a diagnosing person holds the grip part of the case and the holding is detected with the touch sensor 20 to drive a motor 7 with a motor drive circuit 19. With the driving of the motor 7, a transducer 6 performs a scanning operation through gears 10 and 13, a driven shaft 11, timing belt pulleys 14 and 15, a timing belt 16 and the like. When the diagnosing person releases the grip section of the case, the releasing is detected with the touch sensor 20 to stop the driving of the motor 7.
Patent JP-2000028007-A (JP)
Title: Double shaft rotating device by one operating shaft
Inventor: FUJIYAMA HIROSHI
IPC: F16K1/22
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a double shaft rotating device by one operating shaft capable of automatically rotating double shafts based on a proper operating order without considering the operating order and only if a rotating direction of the one operating shaft is specified. SOLUTION: When one operating shaft 40 is rotated in a valve opening direction R1, an auxiliary shaft side sector pinion 32 and a shaft 14 are rotated by a first rack tooth 38 of an auxiliary shaft side rack 34 at first and an auxiliary valve element is opened. Next, a main shaft side sector pinion 31 and an upper valve rod 4 are rotated by a second rack tooth 39 of a main shaft side rack 33 and a main valve element is opened. When the one operating shaft 40 is rotated in a valve closing direction, the main shaft side sector pinion 31 and the upper valve rod 4 are reversed by the second rack tooth 39 of the main shaft side rack 33 and the main valve element 2 is closed. Next, an auxiliary shaft side sector pinion 32 and the shaft 14 are reversed by the first rack tooth 38 of the auxiliary shaft side rack 34 and an auxiliary valve element 3 is closed.
Patent JP-H1118666-A (JP)
Title: Prevention of bird from flying down
Inventor: TANIGUCHI SHUJI
IPC: A01M29/32
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing birds from flying down, not enabling that the birds fly down on a target site easy for the birds to stop thereon and thereby enabling to prevent various bird troubles caused by the excrement, etc. of the birds. SOLUTION: This method for preventing birds from flying down comprises disposing in a mutually faced state support bars 12 on which plural hooking pieces 14 are disposed in a projected state, and successively hooking extremely fine long cords 22 on the hooking pieces to spread the cords 22 between the faced support bars 12. Thus, a barrier produced from the cords 22 is spread in abutment with the target site 30. Thereby, it can be prevented that the birds fly down to the target site 30.
Patent JP-2001017811-A (JP)
Title: Dust collector
Inventor: OSE MASATAKE
IPC: B01D45/08
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector having a high dust collection capacity. SOLUTION: Air containing dust is introduced from the suction port of the first dust collection part 10, and part of the dust are caught by a porous baffle member 11. The dust which passed through the first dust collection part 10 are moved in the arrow 41 direction to be caught by the gauze plate 21 and filter plate 24 of the second dust collection part 20. The dust which passed through the second dust collection part 20, after being collected by the filter member 31 of the third dust collection part 30, are discharged from a discharge opening 8 as clean air.
Patent JP-H0244227-A (JP)
Title: Chucking apparatus for doubly split rim
Inventor: DATEKI SHINZO
IPC: G01M17/02
Filed: 1988-08-04
Abstract: PURPOSE:To enable measurement of uniformity and balance of a tire by enabling operation of a chuck engaged with a tip groove of a rim shaft from outside to achieve a fitting of the tire into rims accurately regardless of a positional deviation thereof. CONSTITUTION:When conducting a positional adjustment of an upper rim 3 of a tire W to be measured, after a chuck 25 is released from the engagement with an engaging groove 22 at the tip of a rim shaft 4, this operation is performed with an auxiliary spring 26 to fit the tire to be measured into upper and lower rims 2 and 3. Under such a condition, when a rod 39a of a cylinder 39 is driven to contact, a hollow rod 28 of the cylinder 39 is pushed downward with a spring 34 and an engaging member 29 at the tip of the rod 28 is engaged with a base end of the chuck 25 to turn the chuck 25 to the rim shaft 4 until it is engaged with a groove 22 at a specified position. This eliminates a positional deviation of the chuck thereby enabling measurement of uniformity and balance of a tire accurately.
Patent JP-S6171179-A (JP)
Title: Weldability deciding method of arc welding
Inventor: MITA TSUNEO
IPC: B23K9/095
Filed: 1984-09-14
Abstract: PURPOSE:To set automatically correct welding condition even if a work condi tion and an environment are varied, by deciding the weldability by using a variation degree of a heat input in a short circuit period of each cycle of arc welding for repeating alternately the short-circuit period and an arc generating period. CONSTITUTION:In CO2 or MAG welding, a welding condition is set so that a standard deviation becomes the minimum value by deriving a standard deviation of one of the maximum short circuit current Imax, an average value Is-ave of a current of the time of a short circuit, or an effective current of the time of a short circuit, and an electric power being the sum of the product of a current and a voltage in the short circuit period. By deriving a variation degree of a heat input based on said condition, the weldability can be decided.
Patent JP-S5886477-A (JP)
Title: Device for intermittently turning and driving member to be driven
Inventor: ERUNSUTO AMAN
IPC: G04B13/00
Filed: 1982-11-05
Abstract: The driving mechanism of the day of the month disk (18) comprises a driving wheel (14) and a transmission wheel (16) The driving wheel (14) comprises a toothed sector (26'a, 26'a) which can mesh with the pinion (44) of the transmission wheel (16) and peripheral wall surface (26'a) into which open the two ends (30' and 30'') of an arcuate groove (30). The transmission wheel (16) also comprises a member constituted by four arms (48a to 48d) carrying four studs (50a and 50d) which can enter the groove (30) and a pinion (52) which meshes with the disk (18). Outside the driving phases, two of the studs abut against the peripheral wall surface (26'b) in order to lock the disk (18). This mechanism provides for a low torque which enables the energy to be applied to the motor of the watch to be reduced.
Patent JP-H1023110-A (JP)
Title: Network signal detection circuit and telephone system
Inventor: HIYOSHI YUICHIRO
IPC: H04M1/57
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent wrong detection of the polarity inversion of signals other than a call signal by preparing a blocking circuit in order to output no detection signal of a polarity inverted signal as long as a terminal start signal is detected by the blocking circuit. SOLUTION: In a network signal detection circuit 100, a rectifier circuit 13, an inverter 14, an AND gate 15 and an inverter 16 are added to a call detection circuit 20. In such a constitution, the circuit 100 rectifies the output signal of output X and masks the wrong detection signal included in output Y by means of the rectified signal. That is, the gate 15 is kept closed as long as a rectangular wave of L is generated at the circuit 13. The rectangular signal is generated when a terminal start signal is rectified and therefore the rear end rise of the rectangular wave delays than the end of waveform of the terminal start signal. Therefore, the gate 15 is kept closed even when the waveform of the terminal start signal ends.  On the other hands, the polarity inverted signal obtained via the inverter 14 is set at H and therefore a detection signal is outputted via the gate 15 when the circuit 13 is kept at H.
Patent JP-S6172918-A (JP)
Title: Method for controlling slurry fuel
Inventor: MURAMATSU MASARU
IPC: F23K5/00
Filed: 1984-09-18
Abstract: PURPOSE:To reduce a wear of pump, control valve and piping lines in a slurry fuel system by a method wherein the outlet pressure of a pump under a high load range is controlled to a low value and the operation of the flow rate control valve is also applied to perform the control operation. CONSTITUTION:A fuel injection pump discharging pressure is set by a function generator 51 under a load requesting signal 50, either the number of revolution of or discharging pressure of the fuel injection pump is detected by a sensor 61 in respect to the set value and fed back, the differential value is subtracted by a subtractor 52, the differential value is passed through a proportion integration adjuster meter 54 and automatic/manual selector 55 to control the number of rotation of the injection fuel pump and the number of rotation of the driving device 40, thereby the discharging pressure of the fuel injection pump 3 is adjusted. In turn, as for the flow rate of the fuel corresponding to the load, the set value is made by the function generator 56, the actual flow rate of the fuel is detected by a sensor 21 and the difference value is sensed by the subtractor 57. Fuel pressure for keeping a minimum flow rate of fuel is detected by a sensor 20, this signal and the previous signal are selected by a high selector 58, the fuel flow rate adjusting valve 6 is controlled through the proportional and integrating adjustor meter 59 and the automatic/manual selector 60 and the fuel corresponding to the load is controlled.
Patent JP-H0535195-A (JP)
Title: Display controller
Inventor: NONOSHITA HIROSHI
IPC: G09G3/00
Filed: 1991-08-02
Abstract: PURPOSE:To delay the deterioration of a display element and prolong its life by monitoring the supply of display data form a display data supply source and stopping driving the display element when the supply of the display data stops for a certain time. CONSTITUTION:An access monitoring means 6 is provided to monitor the time of no access to a video memory 3 from a display data supply means 2 and a display driving control means 4 inhibits a display unit driving means 5 from driving a ferroelectric liquid crystal(FLC) panel 1 unless there is access for the certain time. An FLC element is held in a unidirectional array state even after the driving is stopped, so such trouble that display data are erased on the FLC panel 1 is eliminated. Consequently, the deterioration of the display element is delayed and the life is prolonged.
Patent JP-S6350018-A (JP)
Title: Manufacture of x-ray mask
Inventor: ISHIO NORIAKI
IPC: G03F1/80
Filed: 1986-08-19
Abstract: PURPOSE:To facilitate the formation of a pattern having removed portions of a size of submicron order, by plating a metal after the formation of a resist pattern on a plating base and removing the resist pattern together with the plating pattern for reversing the pattern. CONSTITUTION:A Ta film 2 serving as an X-ray absorbing layer is formed on a mask substrate 1. Au is then adhered on the film 2 to form a base layer 5 for providing a plating base. A resist pattern 4 is formed on the layer 5. Au films 6 are deposited by using the pattern 4 as a stencil. The pattern 4 and the layer 5 are removed. Finally, the film 2 is etched with the films 6 used as a mask so that the X-ray absorbing layer of Ta is formed. When the substrate is exposed with the X-ray mask produced in this manner, a desirable resist pattern can be obtained. The X-ray absorbing layer may be formed of suitable heavy metals other than Ta.
Patent JP-H0533407-A (JP)
Title: Bounded floor structure for unit residence
Inventor: MAEDA KENICHI
IPC: E04B1/94
Filed: 1991-08-02
Abstract: PURPOSE:To improve the fire resistance and noise insulating ability of the laminated section of a house unit framed in a box type, and to effectively utilize an indoor space. CONSTITUTION:Pillars are connected to the four corners of a ceiling section 2 and of a floor section 3 severally framed in a square shape to form a house unit 1. The ceiling section 2 of the house unit 1 positioned on a lower floor is formed of a ceiling joist 9 erectedly provided between large ceiling girder beams 4, a fire preventive ceiling back plate 10 spreadingly provided on the upside of the joist 9, and a fire preventive ceiling plate 11 spreadingly provided on the underside of the joist 9. The floor section 3 of the house unit 1 positioned on an upper floor is formed of small floor beams 13 erectedly provided between large floor girder beams 6, a fire preventive sound insulating floor member 14 laterally provided between the beams 13, a floor joist 15 laterally erected on the beam 13, and a fire preventive floor plate 16 spreadingly provided on the upside of the joist 15.
Patent JP-S6438864-A (JP)
Title: Document preparing device
Inventor: FUJIWARA MASAKI
IPC: G06F17/27
Filed: 1987-08-05
Abstract: PURPOSE:To easily confirm the constitution of a page in a document by segmenting page pattern data corresponding to respective pages successively from the top page of the document at every prescribed number, and displaying the information of the page constituting the document into a display part. CONSTITUTION:An input part 1 inputs a character, command, etc., and a display part 2 consisting of a CRT display displays the character, a graphic, etc. The page pattern data corresponding to an inputted description element and respective types of the forms of a form size, a form direction, etc., are stored into a storing part 3. A control part 5 is composed of a microprocessor, etc., and a page layout editing part 52 and a sentence layout editing part 53 are switched and controlled by an editing control part 51. Respective editions are executed by an area editing part 54, a page editing part 55, a chapter editing part 56 and a sentence editing part 57, and the information of the page constituting the document is displayed on the display part 2 by segmenting the page pattern data corresponding to respective pages successively from the top page of the document at every prescribed number. Thus, the constitution of the page in the document can be easily confirmed.
Patent JP-S5898157-A (JP)
Title: Apparatus for supplying fluid
Inventor: NIMODA TOYOO
IPC: B41F31/02
Filed: 1981-12-04
Abstract: PURPOSE:To eliminate a bad condition due to the overflow of a fluid, in an apparatus for supplying a viscous fluid such as an ink in a thin film like form by a fixed blade contacted with a roller, by providing a mechanism imparting external turblence to a fluid to the outlet part of a fluid passing fine gap. CONSTITUTION:Into the gap 7 of the rotary ink supply roller 1 of a pair of a mutually contacted rollers and an ink rail approximating thereto, an ink 3 sent under pressure from an arranged pipe system is emitted. In this case, the surface of an ink thin film formed into a recessed and protruded surface 6 at the leading end part Y of the outlet side of the rail 2 and, when the recessed and protruded surface 6 is grown and flowed out, an overflow phenomenon is generated. In order to remove this phenomenon, a piano wire 5 is provided in the vicinity of the ink surface of the leading end part Y and vibrated in a longitudinal direction. When the recessed and protruded surface 6 is grown, it is contacted with the vibrated wire 5 and, by the adhesion force of the ink and the wire, the recessed and protruded part 6 is leveled to stop the growth thereof.
Patent JP-S6174581-A (JP)
Title: Culture of cell
Inventor: KATO KENJI
IPC: C12N5/02
Filed: 1984-09-19
Abstract: PURPOSE:To enable the uniform adhesion of cells to microcarriers, by flowing down a suspension of microcarriers and a suspension of cells through a multi- stage column furnished with multi-stage trays. CONSTITUTION:Microcarrier suspension and cell suspension prepared in the microcarrier preparation tank 3 and the cell preparation tank 4 and supplied through the valves 53 and 54 are overflowed over the edge 22 of the top tray 21, and gradually flowed down to the lower trays to effect the contact of the microcarriers with the cells. When the cells are attached uniformly to the microcarriers, the suspension is transferred from the multi-stage column 2 to the culture tank 1, and cultured.