baber/WOPTO huggingface dataset:
Patent JP-H1184476-A (JP)
Title: Real image type finder system
Inventor: SEKIDA MAKOTO
IPC: G03B13/08
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize and simplify the whole of an optical system by providing an optical element constituted so that an incident plane on which a luminous flux is made incident, plural reflecting planes having curvatures and a light-emitting plane for emitting the luminous fluxes reflected by the plural reflecting planes are integrally molded on the planes of a transparent body in an eyepiece system. SOLUTION: The eyepiece system 13 is provided with the optical element 17 constituted so that the incident plane on which the luminous flux is made incident, the plural reflecting planes having the curvatures and the light-emitting plane for emitting the luminous fluxes reflected by the plural reflecting planes are integrally molded on the planes of the transparent body. The optical element 17 is one constituting element for an objective optical system 12.  The optical element 17 consists of two refracting planes and four reflecting planes as a whole, of a first refracting plane R3 having positive power (refracting power), a first reflecting plane R4 having the positive power, a second reflecting plane R5 having the positive power, a third reflecting plane R6 having the positive power, a fourth reflecting plane R7 having the positive power and a second refracting plane R8 having the negative power, along a light beam as a reference axis from an object image, in order.
Patent JP-H01108910-A (JP)
Title: Connecting part structure for working device of agricultural tractor
Inventor: IRITANI TAKAFUMI
IPC: A01B71/02
Filed: 1987-10-22
Abstract: PURPOSE:To lengthen a propeller shaft without changing the total length of a machine body, by providing the back wall of a mission case in front of the back end of a cylinder case, providing sidewalls on both left and right side parts of the back wall and positioning fulcrum parts of lower links. CONSTITUTION:The back wall of a mission case (M) is provided in front of the back end of a cylinder case 6 and the power take-off (PTO) shaft 1 is moved forward. Sidewalls 9 for reinforcing and forming fulcrum parts of lower links over left and right sides of the bottom of a cylinder case and left and right sides of the back wall of a mission case are provided to cover and protect the sides of the PTO shaft. Thereby the input and output angle of a propeller shaft is reduced to enhance transmission efficiency and suppress abrasion.
Patent JP-H01113394-A (JP)
Title: Photochromic compound
Inventor: NAKAJIMA MIKITO
IPC: C09K9/02
Filed: 1987-10-23
Abstract: NEW MATERIAL:A compound expressed by the formula (R<1>-R<14> are H, alkyl, alkoxy, etc., with the proviso that R<2> and R<3> together are hydrocarbon ring). EXAMPLE:1',3',3'-Trimethyl-7-methoxyspiro[2H-(1,4)benzooxiazine-2,2'- benz[e]indolin]. USE:Useful for photochromic material for textile and decorating product or optical instrument, etc., capable of arbitrarily controlling coloring or color- erasing rate, having large mol absorption index and exhibiting tone change rich in variety as well as having excellent endurance. PREPARATION:For example, iodine salt of 1,2,3,3-tetramethylbenz-[e]indolium is reacted with 2-nitroso-5-methoxyphenol in an ethanol solvent in the presence of triethylamine for 5hr while refluxing in nitrogen stream to provide the compound exemplified above.
Patent JP-H05106546-A (JP)
Title: Engine glow plug control device
Inventor: NISHIMURA HIROBUMI
IPC: F02P5/15
Filed: 1991-10-17
Abstract: PURPOSE:To prevent misfiring at a glow plug under acceleration, and improve the durability of the glow plug by detecting an engine acceleration/deceleration condition, and restricting a temperature change at the glow plug in accelerating/ deceleration. CONSTITUTION:An ECU 13 detects an engine cycle as an output of an engine rotation number sensor, an accelerator opening as an output of an accelerator opening sensor, and a glow voltage VGLOW, calculates an engine rotation number based on the engine cycle, and reads a base glow resistance RBO in a predetermined map. In the meanwhile, the detected accelerator opening is differentiated to determine an accelerator opening change dtheta/dt, and reads a glow resistance compensation value RACC in acceleration/deceleration. A desired glow resistance R is determined by an equation of R=RBO+RACC, a glow energization current IGLOW is determined by an equation of IGLOW=VGLOW/R, and a glow plug 11 is driven by the glow energization current IGLOW.
Patent JP-S63122126-A (JP)
Title: Automatic processor of chemical for substrate
Inventor: SAKA YOSHITAKA
IPC: H01L21/68
Filed: 1986-11-11
Abstract: PURPOSE:To provide a device for diffusing chemical to the whole surface to be processed by surface tension and automatically processing with the chemical by supplying the chemical on a belt conveyor made of an anticorrosion material, and so placing the surface to be processed by a wafer as to steadily contact it therewith. CONSTITUTION:A belt conveyor 2 surface-treated with Teflon to be used with aqueous solution of medicine 6 mixed with nitric acid and fluoric acid is provided as chemical for processing a wafer, and a buret unit 3 for supplying the chemical 6 is mounted at the upstream. A placing device 5 for placing a wafer 1 is disposed in one section 2a on the conveyor 2. When the dropped chemical 6 arrives under the wafer 1, the wafer 1 is steadily moved down by a controller 7 to be placed on the conveyor 2 while slightly collapsing the upper surface of the semispherical chemical 6. Accordingly, the chemical 6 is extended on the whole surface to be treated of the wafer 1. A unit device 4 is opposed to the exhaust end of the conveyor 2, and the wafer 1 processed with the chemical is placed on arm rods 4a, 4b by sliding.
Patent JP-S63125129-A (JP)
Inventor: YANAIDA KAZUO
IPC: B65B51/00
Filed: 1986-11-11
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-H08113208-A (JP)
Title: Pressure bonding heater-controlling device for bank note-binding machine
Inventor: YOSHIOKA SHINICHIRO
IPC: B65B51/08
Filed: 1994-10-07
Abstract: PURPOSE: To bind bank notes with tapes bonded surely by providing a control means that reads out time required for bonding the tapes in accordance with the temperature at a heating part out of a tape bonding data storage, based on signals received from a temperature sensor. CONSTITUTION: A heater control device is composed of a heating part for bonding tapes and a temperature sensor 8, and controls the temperature at the heating part so that the temperature can be set at a standard level. Namely, the control device has a tape bonding data storing means that stores temperature and time required for tape bonding and a control means 11 which reads out from the storing means the time required for bonding in accordance with the temperature at the heating part. The control means 11 is equipped with a function that stops binding processing function when the temperature at the heating part detected by signals from the temperature sensor 8 is lower than the lowest limit while setting a new standard temperature when the detected temperature is within a range from the lowest limit to the standard temperature, using the detected temperature as a new standard.  Therefore, the time required for bonding can be read out when the temperature at the heating part is at the standard level, and heating and bonding are processed with the heating part engaged in bonding for the required time.
Patent JP-H07100774-A (JP)
Title: Multiped working robot equipped with leg which can be used as arm
Inventor: KOYAUCHI NORIO
IPC: B62D57/032
Filed: 1993-09-30
Abstract: PURPOSE:To dispense with mounting a manipulator individually and shift an object held on an arm to an arbitrary position easily and speedily without changing a stepping foot, by constituting some of the legs of a multiped walking robot for use as arm, too. CONSTITUTION:A walking robot body 10 is equipped with a base seat 11 for foot and a rotary base seat 12 which is installed in a revolutionally drivable manner around a turning shaft 13 at the center of the base seat 11. The base seat 11 for legs is equipped with at least three feet 15 driven for the walking operation, and the rotary base seat 12 is equipped with at least two auxiliary feet 16 which possess the function for use as arm.
Patent JP-H06116965-A (JP)
Title: Well frame foundation
Inventor: KUNITO MITSUHIRO
IPC: E02D5/44
Filed: 1992-10-07
Abstract: PURPOSE:To reduce cost by bearing the load of a structure in an upper section by a foundation improvement section, transmitting the load to a bearing ground and using a well frame in an extent that horizontal force working to the foundation improvement section is born. CONSTITUTION:The periphery of a foundation improvement section 2, on an upper section of which a structure 1 is loaded, is surrounded by a well frame 3, which is made of cast-in-place concrete or iron and on an upper section of which the structure 1 is not loaded, thus constituting a well frame foundation A. Accordingly, the load of the structure 1 in the upper section is received by the foundation improvement section 2 and transmitted to a bearing ground 4. An extension to the side of the foundation improvement section 2 is prevented by the well frame 3.
Patent JP-H08104969-A (JP)
Title: Ceramic metal composite powder for thermal spraying, thermally sprayed coating film and its formation
Inventor: HAMASHIMA KAZUO
IPC: C22C29/14
Filed: 1994-10-05
Abstract: PURPOSE: To provide composite powder excellent in homogeneity and characteristics and hardly causing peeling by combining a ceramic phase of a multiple borides of Fe, Ni, Co, Mo and W with a metallic bonding phase of Fe, Ni or Co. CONSTITUTION: This ceramic-metal composite powder is particles consisting of a ceramic phase based on multiple borides of one or more among Fe, Ni and Co and Mo and/or W and a metallic bonding phase based on one or more among Fe, Ni and Co. The particles are formed by sintering after granulation and have a nearly spherical shape, 20-70μm average particle diameter and 20-60% porosity. The amt. of the ceramic phase is preferably 50-90wt.% and it is preferable that >=70% of the ceramic phase is, e.g. (Mo, W)x Fey B2 (where 1.8<=x<=2.2 and 0.9<=y<=1.1) and >=70% of the bonding phase is, e.g. Fe. When thermal spraying is carried out using this powder, the objective thermally sprayed coating film having <=1.5% porosity and >=900kg/mm<2> Vickers hardness Hv300 is formed.
Patent JP-2001089343-A (JP)
Title: Masticatory composition
Inventor: TOKUMOTO NORIFUMI
IPC: A61K8/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a masticatory composition such as a chewing gum which contains spice preparations having excellent favor-evolving property and excellent in feel of use and durability. SOLUTION: This masticatory composition contains high load disintegrating granular spice preparations each comprising inorganic powder, an organic polymer for binding the powder and spices and having a disintegration load of 0.06-20 kg/(one granule).
Patent JP-H11112444-A (JP)
Title: Loop back data collation method and its circuit
Inventor: SEKIMUKAI KENICHI
IPC: H04B17/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To allow the loop back data collation circuit to be automatically restored to a normal state on the occurrence of malfunction or the like of a counter and to eliminate the need for initial setting of the loop back data collation circuit. SOLUTION: An error detection circuit 6 provides an output (e) of level '1' to reset a flip-flop 8 when transmission data read from a dual port RAM 1 and loop back data received by the circuit 6 are dissident and an output of the flip-flop 8 is at '0' to stop count by a read counter 3. In this state, a write counter 2 continues counting to write data sequentially to the dual port RAM 1. Since the read data remain a same address, a time difference between the write data to the dual port RAM 1 and the read data is equal to a delay time of the loop back data with respect to the transmission data A by and by, an output (d) of the error detection circuit 6 goes to '1' and the flip-flop 8 is set.  Thus, an output (f) of the flip-flop 8 is changed to '1' to start counting of the read counter 3, and then a required time delay is automatically set to the transmission data A by the dual port RAM 1.
Patent JP-H06114796-A (JP)
Title: Continuous punching method and device
Inventor: AOMI HIROSHI
IPC: B26D5/16
Filed: 1992-10-07
Abstract: PURPOSE:To perform reliable maintenance of a proper clearance by arranging a plurality of punching units at a specified pitch on the outer periphery of a circulating moving body and rotating the two units integrally with each other, and driving a punch to a punching position by means of a cam for driving a punch arranged on a moving route. CONSTITUTION:A plurality of punching units 12 each being of integral structure of a dice 27 and a punch 29 are arranged at a specified pitch on the outer periphery of the conveyance passage 16 of a circulating moving body 11. A cam 13 for driving a punch is arranged on the moving passage of the circulating moving body 11. The circulating moving body 11 is rotated in a state that a photograph film 15 is wound around the conveyance passage 16. The punching unit 12 is also rotated integrally with the rotation of the circulating moving body. In synchronism with the rotation, a cam punch holder 30 for driving a punch is brought into a punching position and the punch 29 is engaged with the dice 27 to effect drilling. Continuous punching is carried out in a range theta1 where the punch holder 30 is situated in a punching position.
Patent JP-H04144481-A (JP)
Title: Color image processor
Inventor: NISHIHARA MASAHIRO
IPC: B41J2/525
Filed: 1990-10-05
Abstract: PURPOSE:To attain color correction with high color development within a short processing time by dividing an RGB color space like gratings, storing color conversion data on each grating point in a correction table memory and applying color correction to a read image signal based upon the data stored in the memory. CONSTITUTION:A conversion value required for obtaining a color-corrected image record output from each grating point formed by dividing a color space like gratings is found out based upon a prescribed operation and previously stored in the correction table memory. While referring to conversion values stored in the memory, all points in the color space are found out by interpolation and color-corrected. Since an image signal read out by an image reader is previously color-corrected by interpolating processing based upon the conversion data stored in the memory, the quantity of calculation can be reduced, color development can be improved and rapid processing can be attained.
Patent JP-H0578027-A (JP)
Title: Control method of unreeling auxiliary device
Inventor: MATSUI ISAMU
IPC: B65H57/22
Filed: 1991-09-19
Abstract: PURPOSE:To provide a control method of an unreeling auxiliary device of an automatic winder which can increase the practical winding speed, and can operate a balloon regulating member including a starting up process to a high speed winding securely. CONSTITUTION:This control method is a control method of an unreeling auxiliary device made by providing a balloon regulating member 31 which has an inner bore regulator to cover a feeder bobbin 4, and transfers from a shunting position to a specific position to follow the untying of the feeder bobbin 4, in which the balloon regulating member 31 can transfer to a specific position at a speed relating to the acceleration at the starting up time of the winding speed.
Patent JP-H10113073-A (JP)
Title: Seedling raising method
Inventor: ISHIYAMA YOSHIHISA
IPC: A01G9/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To easily take out a seedling from the inside of a pot along with a seedling raising base material at the time of taking out the grown seedling from the inside of the pot in the case of filling bed soil inside the pot for raising the seedling, sowing a seed and raising the seedling. SOLUTION: The seedlings of a rice plant and vegetables are raised in a pot seedling container 1 whose whole body is in a quadrilateral shape for which the pots 2 for raising the seedlings made of resin or paper are molded while disposing desired pitches on left and right sides and on front and back sides and the pots 2 for raising the seedlings are mutually continued. In this case, a base material lump 3 in a prescribed shape composed of the seedling raising base material such as water-soluble non-woven fabric 4 or water containing urethane foam or the like is fed inside the respective pots, a seedling raising seed 7 such as a rice seed and a vegetable seed is sown thereafter, watering or nutritious liquid immersion is performed and the seedling is raised.
Patent JP-H07117497-A (JP)
Title: Fuel supply port structure
Inventor: USUI ATSUO
IPC: B60K15/04
Filed: 1993-10-27
Abstract: PURPOSE:To provide a fuel supply port structure wherein a vehicle main body is prevented from being scratched by a fuel gun. CONSTITUTION:An inlet pipe 3 wherein one end is faced to the inside of an opening range 2 of a vehicle main body 1, and the other end is communicated with a fuel tank, a cylindrical body 4 arranged within the range from the opening range 2 to the vicinity of the outer periphery of the inlet pipe 3, and provided with an engaging flap on the inner end side, and a cap 5 to be attached/ detached to/from one end side of the inlet pipe 3 so as to block the pipe are provided. Moreover, the fuel supply structure is provided with a cylindrical sleeve 6 having one end to be attachably/detachably engaged with the cap 5 and the other end side to be engaged with the cylindrical body 4, slid to the pening range side by detaching operation from the inlet pipe 3 of the cap 5, supported by the cylindrical body 4, for enabling a fuel gun to be inserted by removing the cap 5 from one end side.
Patent JP-H01113542-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: TEZUKA KAZUNARI
IPC: F02D41/04
Filed: 1987-10-24
Abstract: PURPOSE:To ensure the safety of drive by enabling a second desired throttle opening degree to be set if it is required by an operating circumstance which is obtained in accordance with outputs from various sensor, so as to substantially limit a required throttle degree in dependence upon an accelerator manipulation degree by the driver. CONSTITUTION:A manipulation degree detecting means 27 detects a manipulation degree of an accelerator manipulating element 27a, and a first opening degree setting means 28 sets a desired throttle opening degree thetad1 in accordance with an output from the manipulation degree detecting means 27. Further, a detecting means 29 detects a slip in accordance with outputs from a rotational speed sensors 21 for detecting rotational speeds of wheels and an acceleration sensor 21, and a setting means 30 sets a suitable vehicle-to-vehicle distance in accordance with outputs from a vehicle-to- vehicle distance detecting sensor 23 and the rotational speed sensor 21. Further, a second opening degree setting means 31 sets a second desired opening degree d2 in accordance with outputs from the means 29, 30. Further, a setting means 32 compares both desired values thetad1, thetad2 with each other, and if thetad1>thetad2, thetad1 is set a desired value while if thetad1<=thetad2, thetad1 is set as a desired value.
Patent JP-H01112225-A (JP)
Title: Optical arithmetic unit
Inventor: KOGA YUJI
IPC: G02F3/00
Filed: 1987-10-23
Abstract: PURPOSE:To momently change a stored pattern in a storage part by using a face type optical gate element as a space modulator which is used as the storage part. CONSTITUTION:In the associative storage system where the space modulator is used as the storage part, the space modulator consists of a face type optical gate element 1 where stored contents are electrically and optically changed. That is, an arithmetic system of the unit has constitution provided with an electric feedback function, and a control computer 7 collectively controls feedback and the face type optical gate element 1. The control instruction is given through a control bus 6. Lenses 2 and 3 for laser light condensation, a semiconductor laser 4 for data output, a semiconductor photodetector 5 for data input, etc., are provided. Thus, time restrictions of replacement of the space modulator are eliminated, and the storage capacity is increased in comparison with that of a conventional unit, and the arithmetic flexibility is improved.
Patent JP-S61145028-A (JP)
Title: Transported-article unloading apparatus
Inventor: ASANO KAJIO
IPC: B62D65/00
Filed: 1984-12-19
Abstract: PURPOSE:To lift and hold a transported article horizontally by approaching an installation frame onto the outer surface of the transported article and attaching the upwardly-directed receiving surface onto the lower edge of the transported article and operating an adsorbing tool. CONSTITUTION:In the state where an arm 71A is raised, a door 2A is lifted-up by allowing a receiving surface 70A to contact from under-side onto the lower edge of the door 2A by the advance and rise of an installation frame 68A. Then, the engagement of the door 2A with an engaging tool 13A is released, and the degree of horizontal state of the door 2A is automatically corrected by the pulling-up through an arm 71A, even if the door 2A is held in inclined state onto a hanger 8. Then, the oter surface of the door 2A is adsorbed by the suction action of a vacuum cup 73A, and the above-described door 2A is released form the hanger 8 by the action of a robot 61A and transported to a body 1. Therefore, the dropping due to vibration can be prevented by the adsorbing action and the support of the lower edge by the arm 71A.
Patent JP-H04146082-A (JP)
Title: Nonwoven fabric polishing material
Inventor: WADA HARUHIKO
IPC: B24D11/00
Filed: 1990-10-05
Abstract: PURPOSE:To prevent the occurrence of blinding by covering resin or rubber on which thermosetting resin belonging to one of phenol, epoxy and urethane radicals or these mixed resin is making-coated as a size-coat layer on the fabric surface of forming basic material. CONSTITUTION:A random web is formed of a high rigid hard hemp fiber 1 such as Manila hemp and sisal, and previously tacked using thermosetting resin or synthetic rubber 2 to display the characteristic of the fiber 1, and improved in fiber density by thermocompressedly forming to improve coupling force between the fibers, and thereby shortened in distance between fibers to execute size-coating for composing polishing material. The resin can therefore prevent adhesion caused by heat generation during high speed rotation, and can have high rigidity and excellent polishing ability, and its multi-cavity structure can prevent the occurrence of blinding and make polishing grains 4 distribute uniformly inside for no unevenness on the polished surface. Thus an unwoven polishing material which has excellent polishing glossiness, thickness being within 2-6mm1% and modulus above 3kg/5cm can be obtained.