baber/WOPTO huggingface dataset:
Patent JP-H04203548-A (JP)
Title: Belt transfer driving device
Inventor: OSHIMA NORIYOSHI
IPC: F16H19/02
Filed: 1990-11-29
Abstract: PURPOSE:To move a driven body to an accurate position without being influenced by displacement of tensile force applying means by allowing the displacement of one of the tensile force applying means according to the moving direction of the driven body, and installing a control means to prohibit the displacement of the other means. CONSTITUTION:In the case a driven body 1 is moved in the right direction of the arrow F, a locking member 9B on the side of the second tensile force applying means 7B situated in the moving direction is driven in the E direction so as to engage with an engaging recess part 8B, and the tensile force applying function is stopped by restricting the movement in the F direction. At the same time, in the first tensile force applying means 7A, a locking member 9A is situated in a refuge position in the D direction so as to apply tensile force to a belt 2 through a driven pulley 4A. Then, when the driven body 1 is moved in the arrow F direction by means of a driving pulley 3, the belt 2 extending from the driven pulley 4B to the driven body 1 is put on the tight side, and moreover, in the loose side of the belt 2 extending from the driven pulley 4A to the driven body 1, looseness is removed by means of tensile force applied by the tensile force applying means 7A, so that the driven body 1 can be moved rightly in the F direction by a desired distance.
Patent JP-H03184579-A (JP)
Title: Game machine
Inventor: YOKOYAMA AKITAKA
IPC: A63F7/02
Filed: 1989-12-15
Abstract: PURPOSE:To transport the title machine conveniently and to fix it stably after the installation thereof by providing a removable fall-preventing member, which is in contact with a floor surface when fixed on the side of the rear behind casters. CONSTITUTION:When a game machine 10 is shipped from a factory, a fall- preventing member 20 is previously fixed on the inside of the game machine 10, and hence the fall-preventing machine 20 does not interface with the shipment or transportation thereof. When the game machine 10 is moved, it is inclined to the side of a rear 11, and then casters 30 are placed on a floor. The casters 30 in contact with the floor are rotated and the game machine 10 is moved, and after the game machine 10 is moved to the position to be newly installed, it is installed. After the fall-preventing member 20 is detached from the inside of the game machine 10, it is fixed on the side of the rear 11, and thus the fall-preventing member 20 is placed on the floor and the game machine 10 is stably installed. When the game machine 10 is moved again, the procedure mentioned above is repeated after the fall-preventing member 20 is detached from the side of the rear 11 of the game machine 10.
Patent JP-H09141946-A (JP)
Title: Print system
Inventor: MORI HIROMI
IPC: G03G21/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a normal print even when a paper of different format is inserted by providing a print format changing means for turning a specified format by 180 deg. upon receiving a paper insertion altering command from a paper insertion change input. SOLUTION: A paper insertion changing means, i.e., a paper insertion changing switch 11, is provided on the operating panel of laser printer and a print format reversing program 15 is stored in the ROM 14 of a print controller 32 for laser printer. Using the paper insertion changing switch 11 as a key input of a host computer 34, the print format reversing program 15 is stored in a host computer 34. A user inputs paper change on the host computer 34 which then delivers a data, in 180 deg. inverted print format, to a laser printer. Since the laser printer does not require any special switch, cost can be reduced.
Patent JP-H04193439-A (JP)
Title: Work feed method and device thereof
Inventor: KUBO TAKASHI
IPC: B65G47/61
Filed: 1990-11-28
Abstract: PURPOSE:To improve productivity by loading a plurality of works on a pallet at the second floor part, bringing down the pallet to load on a transfer machine at the side of a line, and delivering the works on the pallet to the work set device on the line. CONSTITUTION:Three works W3, W4, W5 are set in required position relation on a pallet 12 with loaders 16, 17 at the second floor part 13, then the pallet 12 is brought down with a drop lifter 14, and loaded on the receiving frame 9e on a transfer machine on a retreated position. Next, the receiving frame 9e is moved forward, and the works W3-W5 are delivered to respective set jigs of a work set device 6 of a transfer station 22 from the pallet 12. A floor W1 is delivered to the transport unit 52 of a floor set device 5 of a charge station 21, the floor W1 and the works W3-W5 are transported to an assembly station 3, and they are joined together by welding. Consequently, the loaders 16, 17 can be operated in wide space at the second floor, and productivity is improved.
Patent JP-H03188219-A (JP)
Title: Method for deciding cutting length of stainless steel slab
Inventor: IEDA KOJI
IPC: C21D1/00
Filed: 1989-12-15
Abstract: PURPOSE:To decide cutting length restraining sagging at both ends of a slab by obtaining the suitable overhang quantity with the specific equations at the time of heating the slab for super ferritic stainless steel plate having ferrite single phase in the whole temp. range with a walking beam type heating furnace. CONSTITUTION:The slab for super ferritic stainless steel having the ferrite single phase in the whole temp. range of gamma potential gammapot<=0, is heated with the walking beam type heating furnace for rolling. Then, hot strength TS is obtd. with the equations I, II [TS: the hot strength (kg/mm<2>), TS1150: the hot strength at 1150 deg.C (kg/mm<2>)] based on each content of C, N, Cr, T, Mo, Zr and Nb in the steel and permissible overhang quantity L is calculated with the inequality III from this TS and slab thickness (t) (mm) [L: the permissible overhang quantity (mm), (h): sagging quantity of slag (mm)] and the slab cutting length is decided. By this method, heating work of the slab is made smooth to execute.
Patent JP-2000145882-A (JP)
Title: Damper and base isolation device using it
Inventor: HARADA MASAO
IPC: F16F15/03
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a damper of simple structure having a stable braking characteristic and allowing easy maintenance works. SOLUTION: The sliding motion of a rack relative to a housing 1 is converted by a pinion 3 into a rotational motion, and conductive plates 10 and 11 are rotated with respect to magnets 17, 18, 20, 21 to generate eddy currents in the plates 10 and 11, and thereby a braking force is generated between the magnets 17, 18, 20, 21 and the plates 10 and 11, and with this braking force, the pinion 3 is braked and accordingly the rack 2 is braked. Thus a damper is accomplished, which does not use any brake oil, different from a conventional oil damper, and it is possible to solve such problems as a change in the braking force resulting from temp. variation, leakage of oil, deterioration of brake oil, etc.
Patent JP-H06175824-A (JP)
Title: Device and method for calculating elementary function
Inventor: GOTO HIDEKAZU
IPC: G06F7/544
Filed: 1992-12-07
Abstract: PURPOSE:To provide a device and method for calculating elementary functions capable of calculating the elementary functions at high speed. CONSTITUTION:First, addition/subtraction processing is executed at a pre-step addition part A. Namely, (x) and (y) are parallelly inputted to an adder circuit 1 and a subtraction circuit 3 and here, the values of (x+y) and (x-y) are calculated. Next, table reference processing is executed at a table reference part T. Namely, the values of (x+y) and (x-y) are respectively inputted to table reference circuits 8 and 9, and the values of (x+y)<2> and (x-y)<2> are respectively parallelly calculated by referring to a table. Finally, addition/subtraction processing is executed by a post-step addition part A'. Namely, the values of (x+y)<2> and (x-y)<2> are inputted to a subtraction circuit 4, difference (x+y)<2>-(x-y)<2> between these values is calculated, and the value of 4xy is calculated.
Patent JP-H06148454-A (JP)
Title: Terminal processing base for optical fiber and processing method for optical fiber using the same
Inventor: RII KOTSUKU KEUN
IPC: C04B28/08
Filed: 1992-11-12
Abstract: PURPOSE:To eliminate the need to replace an optical fiber at each time by replacing the terminal processing base, on which a fused optical fiber is mounted, altogether with a processing device. CONSTITUTION:Clamp guides 16 are provided on both sides of the opening part 14 of a base 12 which has the opening part 14, and clamp means 24 for optical fibers are mounted thereupon movably in the length direction (Z direction). Further, the clamp means 24 are pushed by a pushing means (spring 20, etc.) in non-abutting directions of the optical fibers to tense the optical fiber linearly. Terminal processing bases 10 is assembled in various devices one after another in order and the optical fibers are connected by fusion splicing or processed after the connection by processing parts appearing on the terminal processing bases 10 in the respective combinations.
Patent JP-H04287757-A (JP)
Title: Overhead cable transportation equipment with two continuous divisions
Inventor: JIYANNPIEERU KACHIAARU
IPC: B61B11/00
Filed: 1991-12-11
Abstract: PURPOSE: To increase the average speed by subdividing a hauling carrier cable into two endless cable loops related to each other by a technical relay in a chair lift, etc., and receiving a carrier by each other by a transfer rail arranged on the technical relay. CONSTITUTION: A hauling carrier cable 10 comprises two endless cable loops 18, 19, and the first endless cable loop 18 is transferred between a first low station 12 and a technical relay 20, and the second endless cable loop 19 is transferred between the technical relay 20 and a high station 14, respectively. The cable loops 18, 19 are connected to each other by the technical relay 20 having two bull wheels 21, 22 and transfer rails 23, 24. A carriage advancing in the technical relay 20 is delivered from one cable to the other cable similarly to the conventional technology.
Patent JP-H11156241-A (JP)
Title: Electrostatic precipitator
Inventor: NAGAI FUMIYASU
IPC: F01N3/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of carbon in a particulate material to electrical insulating parts of a dust collecting means communicating a gas flow passage by providing this means with a hood so as to enclose the electrical insulating parts of the means and providing both flanks of a main body with outdoor air suction ports and bringing these outdoor air suction ports and the hood into tight contact with each other by a sealing material. SOLUTION: The main body 2 stows an ionization charging means 10 for generating a corona discharge by a DC high voltage and charging the particles in gas and the dust collecting means 20 for capturing and flocculating the particles charged by this ionization charging means 10 to a counter electrode by Coulomb force and forms the gas flow passage 4. The hood 24 is so disposed as to enclose the electrical insulating parts 22 of the dust collecting means 20 communication the gas flow passage 4. The hood 24 and the outdoor air suction ports 26 disposed on both flanks of the main body 2 are brought into tight contact by the sealing material 25. As a result, the adhesion of the carbon in the particulate material to the electrical insulating parts 22 of the main body 2 is prevented.
Patent JP-H10127266-A (JP)
Title: Method for producing koji
Inventor: HARA MASAMICHI
IPC: C12N1/14
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing KOJI (Japanese malted rice) capable of clearly distinguish only mycelia of KOJI growing in steamed rice, needing no expensive equipment nor instrument in an extremely easy way and at a low cost and clearly observing the growing state of KOJI mould inside the steamed rice. SOLUTION: Dyed steamed rice is prepared by dipping polished rice as the raw material for rice KOJI into an aqueous solution containing a dye, subsequently draining off water from the rice and steaming it. Seed rice sprout is sprayed over the dyed steamed rice, and hereafter the rice is treated according to a normal process to produce rice KOJI. Alternatively, when pregelatinized rice is used as the raw material for rice KOJI, an aqueous solution containing a dye and a suspension of seed rice spout are added to the pregelatinized rice at the same time to prepare dyed swelled pregelatinized rice. Subsequently, this rice is treated according to a normal process to produce rice KOJI.
Patent JP-H11159105-A (JP)
Title: Mounting structure of kneehole panel
Inventor: TANIMOTO NORIHISA
IPC: E04F19/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a kneehole plate to improve design properties in terms of appearance as waterproof property after mounting is maintained at a high value. SOLUTION: At the lower end of a wall panel 10 arranged in the order of furring strips 3 and an external facing material 4 at a panel frame 2, the furring strips 3 are disposed in a position slightly inside the external facing material 4, and the wall panels 10 are vertically juxtaposed. Further, an insertion piece 7 is arranged on the deep side of an upper surface. A kneehole plate 1 from which a water drip piece 6 is suspended is arranged this side of an under surface and the insertion piece 7 of the kneehole plate is inserted between the external facing material 4 and the panel frame 2.
Patent JP-H07183834-A (JP)
Title: Acoustic echo removing device
Inventor: KUSANO YOSHIMASA
IPC: H04B3/23
Filed: 1993-12-24
Abstract: PURPOSE:To provide an acoustic echo removing device improved in the performance of operation stability without degradation by using different division update block mappings, in a coefficient correction amount division update processing. CONSTITUTION:In a division update processing in which the coefficient series stores in a pseudo impulse response register 9 is divided into N sets and the whole of the coefficient series is updated by processing of M times of the number of total steps, the power distribution of the coefficient is determined from the impulse response of the sound field observed by using a series code, the sum of power in the range corresponding to an update block is compared with the sum of power in the adjacent update block, an impulse response pattern is determined from their mutual relation, the division update block mapping which is adaptive to the determined pattern is set and the arithmetic processing in a coefficient correction amount arithmetic circuit 7 is performed in accordacne with this block mapping.
Patent JP-H07179012-A (JP)
Title: Thermal printer and ink ribbon cassette
Inventor: SHIRAISHI RYOICHI
IPC: B41J35/04
Filed: 1993-12-24
Abstract: PURPOSE:To obtain high quality printed image by a method wherein the angle of approach and angle of recession of ink ribbon can be set to proper values. CONSTITUTION:When printing direction is direction S10, a ribbon guide 30a is guided by a groove 33 so as to abut against the end 40 of the groove 33, resulting in moving ink ribbon to the direction approaching to paper 25, while a ribbon guide 30b is guided by a groove 34 so as to abut against the end 43 of the groove 34, resulting in moving the ink ribbon to the direction receding from the paper 25. In this case, the angle of recession theta2 of the ink ribbon 24 is larger than the angle of approach theta1 of the ink ribbon 24.
Patent JP-H06172250-A (JP)
Title: Production of methacrolein and methacrylic acid
Inventor: USHIKUBO TAKASHI
IPC: C07C27/14
Filed: 1992-12-08
Abstract: PURPOSE:To efficiently produce methacrolein and methacrylic acid from butanes by one-stage oxidation method. CONSTITUTION:In subjecting butanes to gas-phase catalytic oxidation reaction by using molecular oxygen, a catalyst comprising a P-Mo-V-W-O-based oxide supported on a carrier composed of at least one of Ta2O5, Nb2O5 and ZrO2 treated with sulfate ion is used to produce methacrolein and methacrylic acid.
Patent JP-H02175636-A (JP)
Title: Heat-treating method of granulated blastfurnace slag and low heat cement
Inventor: ASAKURA ETSURO
IPC: C04B5/02
Filed: 1988-12-27
Abstract: PURPOSE:To obtain granulated blastfurnace slag treated material useful for low-heat cement having low heat of hydration and high strength, especially initial strength by quickly heat-treating granulated blastfurnace slag and quenching. CONSTITUTION:Granulated blastfurnace is subjected to quick heating at 400-700 deg.C and quenched to below 100 deg.C. Resultant granulated blastfurnace slag is able to be used not only as Portland cement or Portland blastfurnace cement by mixing with clinker powder, etc., but also by mixing with mixed cement normalized in JIS or gypsums or limes. The above-mentioned 'quick heating' means rising temperature of the granulated blastfurnace slag from room temperature to fixed temperature for 5 min and further heating at the temperature for fixed time. For quick heating temperature below 400 deg.C, effect of heat treatment is not obtained and for quick heating at a temperature over 700 deg.C, granulated blastfurnace slag is modified to melilite glass and latent hydraulic property is decreased.
Patent JP-H09142053-A (JP)
Title: Metal mask plate for screen printing
Inventor: SHIMAZU HIROSHI
IPC: B41C1/14
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To protect the hole pitch of printing pattern holes (plate pattern section) of a metal mask from slipping by excessive stretching in the stretch formed by the driving method. SOLUTION: An area 9 to be clamped is provided on the four side outer peripheries of a printing pattern hole area 4 of a metal mask base 1 and the area 9 to be clamped is pressed into a channel 10 of a printing plate frame 2 and clamped thereon by a pressing tool 3. The area 9 to be clamped is formed into the mesh shape and provided with the tension adjustment function of rich extensibility more than that of the printing pattern hole area 4. Therefore, when the metal mask base 1 is frame stretched by fitting the pressing tool 3, the stretch is absorbed and relaxed on the area 9 to be clamped, and the stretch of the printing pattern hole area 4 can be reduced to protect the printing pattern hole from the slip of the hole pitch and distortion.
Patent JP-H04193970-A (JP)
Title: Vacuum device
Inventor: YAMAMOTO HIROSHI
IPC: H01L21/205
Filed: 1990-11-28
Abstract: PURPOSE:To improve the sealing property of a vacuum device by specifying the structure of the packing and sealing material made of polymeric material in the sealing structure of the device. CONSTITUTION:This vacuum device is used for joining the structural parts such as quartz glass 13 with a packing made of polymers and sealing the parts to keep vacuum. At least a part of the inner wall on the vacuum vessel 11 side forms an included angle with the quartz glass 13, and an O ring 12 made of a corrosion-resistant material is provided in addition to the packing 14 for vacuum sealing made of a polymeric material. Consequently, a packing made of a polymeric material for the vacuum device such as an observation port of a silicon oxide film etching device in a semiconductor producing unit is protected from a gaseous etchant, the service life is prolonged, and the sealing property is satisfactorily maintained.
Patent JP-H07181714-A (JP)
Title: Electrophotographic transparent transfer paper
Inventor: KATSURA TORU
IPC: G03G7/00
Filed: 1993-12-24
Abstract: PURPOSE:To obtain an electrophotographic transparent transfer paper used in a copying machine or a printer adopting an electrophotographc system, especially excellent in transparency and less liable to waving after heat printing. CONSTITUTION:This electrophotographic transparent transfer paper is made of neutral paper obtd. by making paper from pulp having <=100ml Canadian standard freeness and 0.55 to 0.70mm weight average fiber length and contg. <=30wt.% fine fibers passing through a 150-mash screen. This transfer paper has high transparency and is less liable to wave after heat printing.
Patent JP-H10165917-A (JP)
Title: Method for gasification of waste plastics
Inventor: NAGAOKA TSUNEO
IPC: B09B3/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To utilize effectively waste plastics by gasification by a method wherein red heat coke and waste plastics are charged into a pre-chamber of coke dry digestion equipment, the waste plastics are gasified with heat of the red heat coke, and generated gas is recovered. SOLUTION: A waste plastics charging device 21 is disposed near to a red heat coke charge opening 13 of a pre-chamber upper part of coke dry digestion equipment, and waste plastics are charged therefrom. In this case, red heat coke 23 is preliminarily charged into the pre-chamber 2 from the charge opening 13. Thereby, the waste plastics 24 are thermally decomposed by coming in contact with the red heat coke 23, generated decomposed gas is mixed in non- oxydizing gas, which is sent into an exhaust heat boiler 7 from a gas channel 4 via a gas conductor 6a of a gas circulating apparatus 5, thermally exchanged herein, and the heat is recovered. Further, the exhaust gas which passes through the gas conductor 6b thereafter, and scavenged in a cyclone 8 is utilized to another system or the like via a gas recovery apparatus 11.
Patent JP-H10172491-A (JP)
Title: Image processing method and device for charged particle beam unit
Inventor: SAKAGUCHI KIYOSHI
IPC: H01J37/22
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To realize an image processing method and device for a charged particle beam unit in which quality of an image in a watched zone on an image surface can be easily and correctly improved. SOLUTION: Uncorrected image data is supplied onto a cathode-ray tube to display an image. A desired zone in the image displayed is selected by use of an input/output device. An FIS control part 20 controls an image selector 19 to take a signal of a picture element included in the selected zone to be supplied to a brightness distribution computation function. The brightness distribution computation function determines brightness distribution (picture element number distribution for each brightness degree) in the selected zone based on the supplied picture elements, and additionally, it determines the minimum brightness I1 and the maximum brightness I2 in the selected zone. The minimum brightness I1 and the maximum brightness I2 in the selected zone determined by the brightness distribution computation function are supplied to a data holding part to be memorized.  An operator inputs the minimum brightness J1 and the maximum brightness J2 on a cathode-ray tube 6 corresponding to I1 , I2 using the input/output device. A γ-correction function in a computer 7 automatically identifies γ-functions based on J1 , J2 , I1 , I2 .
Patent JP-2001141491-A (JP)
Title: Navigation system
Inventor: IRIMOTO MASAYUKI
IPC: G01C21/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system wherein, even if a course guide data from a remote navigation device is interrupted due to communication interruption, etc., a course guiding with an on-vehicle device is started without delay. SOLUTION: A course delivery center 24 transmits a course guide data to an on-vehicle device 12 upon the course guide request from the on-vehicle device 12. Here, a course guide data related to a partial guide course comprising at least a part of the entire guide course is transmitted to the on-vehicle device 12. As an end point for the partial guide course, a point with which an independent course guide can be started at the on-vehicle device 12 is selected.