baber/WOPTO huggingface dataset:
Patent JP-H0769030-A (JP)
Title: Suspension device for tractor
Inventor: KAWASAWA SHOZO
IPC: B60G17/015
Filed: 1993-08-31
Abstract: PURPOSE:To prevent breakage or the like beforehand by communicating hydraulic pressure reactive actuators of a suspension device with an oil tank through control valves when a tractor travels by itself, and eliminating elongation directional force from being applied to an air spring device. CONSTITUTION:When a tractor turns, for example, right, pressure oil is supplied to a lower pressure chamber of a left side hydraulic pressure reactive actuator 54, and a lower pressure chamber of a right side hydraulic pressure reactive actuator 54 is communicated with an oil tank 72, and as a result, roller displacement when the tractor turns right is restrained by a difference in pushing-up force between the left and right actuators 54. In this case, when the tractor travels in itself, a changeover switch 70 is switched, and left and right control valves 64L and 64R are fixed respectively to a second switching position. Thereby, the left and right actuators 54 are communicated with the oil tank 72, and are substantially put under atmospheric pressure, and unreasonable hydraulic pressure is eliminated from acting on an air spring device 34, so that breakage or the like of an air bellows 42 can be surely prevented.
Patent JP-H0298060-A (JP)
Title: Sea water cell
Inventor: AKIYAMA HIROSHI
IPC: H01M2/36
Filed: 1988-10-05
Abstract: PURPOSE:To achieve rapid voltage rise by providing a sea water flow rectifying frame at the outer periphery of a plate group, and providing space outside the plate group to make the flow of sea water and gases smooth. CONSTITUTION:A plate group 4 is fixed in a sea water cell case 2, and there is space 5 between the plate group 4 and the sea water cell 2. Upon discharge, sea water flows-in through a sea water flow inlet 1 and flows through the interior of a sea water flow rectifying frame 3 and flows into the plate group 4, so that the voltage rises. When the sea water flows into the interior of the plate group 4, the gases already existed in the plate group 4 are exhausted through a plate group sea water outlet 7 into the space 5. Accordingly, the sea water can flow in smoothly, so that the voltage can rise rapidly.
Patent JP-H06199334-A (JP)
Title: Manufacture of glass-shaped or beaker- shaped container whose inside is aseptic
Inventor: OOKE ROOZEN
IPC: B29C48/07
Filed: 1993-10-07
Abstract: PURPOSE: To fit sterile means within a time frame of heat molding by eliminating necessity of individual sterile steps to achieve method of producing cup- shaped containers with sterile interior by mixing considerable quantity of an inorganic filler in sheet or web of polymer material and heat-molding. CONSTITUTION: A starting material is produced by mixing corpuscular inorganic filler with granular or grained polymer material in such a mixing ratio that the quantity of filler is between 40% to 80%, preferably 65%, measured in the total weight of the mixture. These components are extruded at a temperature higher than 190 deg.C equivalent to processing temperature for these polymer material after mixed together in an extruder to form flexible flat sheet or web. Perfectly satisfied sterilization for the web is achieved in such duration as short as 1 to 2 seconds. Heated web at a high temperature is thermoformed in vacuum to form continuous cup or beaker shaped containers. They are fed into sterilized filling chamber after thermoforming as they are and the contents are filled.
Patent JP-H03111970-A (JP)
Title: Stock control system
Inventor: ISHIKAWA AKIRA
IPC: G06Q10/10
Filed: 1989-09-26
Abstract: PURPOSE:To shorten a processing time by directly reading out a slip by an optical character reading means and transmitting the read result to a stock checking means. CONSTITUTION:A slip issuing part 2 extracts the slip data of a product reached to required time registered in a stock register part 1, allocates a control number to be identification(ID) information to each slip data, stores the slip data in a slip data file 6, and prints out the control number 7 and the slit data 8 in the readable format of an optical character reader 5 simultaneously with the storage. When a stock item corresponding to the slip data 8 is practically carried out, a stock control operator directly inputs the slip outputted from an output device 4 to the reader 5, which reads out the control number 7 printed out on the prescribed position and transmits the read result to a stock checking part 3. Since it is unnecessary for the stock control operator to input the slip data 8 in each time, the stock control can be speedily processed.
Patent JP-H02100476-A (JP)
Title: Converting display device for number of scanning lines
Inventor: ETO MASAYASU
IPC: H04N5/66
Filed: 1988-10-07
Abstract: PURPOSE:To display an image consisting of many scanning lines on a display panel which is small in the number of scanning lines by using a vertical scanning circuit consisting of a simple shift register by stopping a vertical scan intermittently in an effective display period and inhibiting an image signal from being written. CONSTITUTION:This device consists of a signal circuit 19, a horizontal scanning circuit 7, a vertical scanning circuit (vertical shift register) 10, and a liquid crystal panel 12. A shift clock for vertical scanning is thinned out intermittently to stop the sequential selection output operation of the vertical scanning circuit 10, so an image signal in a horizontal period corresponding to the thinned-out shift clock does not contribute to display operation. Consequently, a thinned-out scan is easily made and an image of the PAL system can be displayed extremely naturally on a panel of, for example, the NTSC system.
Patent JP-2000065486-A (JP)
Title: Method for melting cold iron source and melting facility
Inventor: NAKAYAMA TAKESHI
IPC: F27B3/08
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for melting a cold iron source in an extremely high efficiency by preheating the source of next charge without particularly necessity of a unit for conveying to supply the source to a melting chamber, and also provide a melting facility. SOLUTION: This melting facility comprises a melting chamber 2 having an arc generating electrode 7a, a preheating chamber 3 coupled directly to an upper part of the chamber 2, and a temperature raising chamber 4 provided at an opposite side of the chamber 3 via the chamber 2. In this case, the cold iron source 16 in the chamber 2 is melted by an arc while supplying the source 16 to the chamber 3 to hold the state that the source 16 is continuously existed in the chamber 3 and the chamber 2 to melt the source 16 while preheating the source 16 by introducing exhaust gas generated from the chamber 3 and the chamber 2 into the chamber 3.  Then, at the time point of storing molten steel of a predetermined amount in the chamber 2, the chamber 2 is inclined to introduce the molten steel to the chamber 4, the steel 13 and the source 16 in the chamber 2 are separated, the steel is heated in the chamber 4 in this state and raised at its temperature, and then the steel 13 is tapped from the chamber 4.
Patent JP-2001049681-A (JP)
Title: Waterproof lid for manhole or the like
Inventor: SUZAKI TORU
IPC: E02D29/14
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof lid which can be applied for a receive frame standardized to be usable in common and in which a packing does not drop out without damage. SOLUTION: An annular protrusion 8 is hung down at the inside of an annular leg-shaped piece 3 hung down at the rear face along the outer peripheral edge of the lid plate 1. A protrusion 10 is hung down at the whole periphery in the central part of the bottom face of a groove formed between the leg- shaped piece 3 and the protrusion 8 to constitute the lid so that the upper end of the internal wall 6 of the receive frame 2 comes into contact with the protrusion 10 to support the lid plate 1. Through holes 12 in which the protrusion 10 is fitted, are formed on the bottom face 11 of the packing 4 constituted to hold the internal wall 6 by lips 13, 14 which are attached to the groove of the lid plate and projected from both sides of an opening side of the groove.
Patent JP-H08115436-A (JP)
Title: Illustration generation device
Inventor: KINO HISAYUKI
IPC: G06T11/80
Filed: 1994-10-18
Abstract: PURPOSE: To provide an illustration generation device where the generation process of an illustration is much more simplified and expert knowledge is not necessary. CONSTITUTION: An illustration example data base 11 holding data of an illustration example, an illustration parts attribute information data base 121 making data of the illustration examples, which are held, parts and holding an attribute in a parts unit, a layout information data base 122 holding layout information of the illustration examples in the parts unit, an illustration example indication part 13 presenting the contents of the data bases to a user, an illustration editing part 16 having the generation/editing functions of the illustration,  an illustration parts indication part 17 indicating the illustration in the middle of generation in the parts as unit and an illustration layout processing part 18 executing a prescribed editing processing on the illustration in the middle of generation based on a corresponding relation between the held illustration example and the indicated parts of the illustration in the middle of generation are provided.
Patent JP-H08112731-A (JP)
Title: Tool holder
Inventor: MIZOGUCHI HARUKI
IPC: B23B31/20
Filed: 1994-10-18
Abstract: PURPOSE: To provide a tool holder which can feed a cutting liquid in regard to a holeless tool through the holder inside. CONSTITUTION: At the tip portion of a holder shank 1, a taper hole 5 into which a division collet 6 is to be inserted is formed, and the taper hole 5 and the shank rear end surface are mutually penetrated by means of a liquid feed hole 7. The tightening tool 2 of the division collet 6 is formed in a cover shape extending from the shank 1 tip to the collet 6 tip surface, and the diameter of a tool insertion hole 23 provided at the tightening tool 2 is set larger than that of the inner diameter hole 11 of the division collet 6. The cutting liquid delivered through the liquid feed hole 7 and the division collet 6 is discharged through an opening 24 between the insertion hole 23 and a tool 3.
Patent JP-H0673497-A (JP)
Title: Baking hardening type high strength galvannealed steel sheet excellent in workability and its production
Inventor: TANAKA FUKUTERU
IPC: C22C38/38
Filed: 1992-08-27
Abstract: PURPOSE:To produce a baking hardening type high strength galvannealed steel sheet having a low yield ratio and excellent in ductility and workability by subjecting a cold rolled steel sheet contg. specified amounts of C, Si, Mn, P, S, Al and Cr to specified heat treatment, galvannealing and skinpass rolling. CONSTITUTION:Steel contg., by weight, 0.04 to 0.15% C, <=0.20% Si, 1.0 to 2.5% Mn, <=0.050% P, <=0.020% S, 0.010 to 0.120% Al and 0.1 to 2.0% Cr, and the balance iron with inevitable impurities is subjected to hot rolling by the conventional method and is thereafter coiled at <=700 deg.C. this hot rolled sheet is pickled, is subjected to cold rolling of >=40%, is subjected to soaking treatment at >=780 deg.C for >=10sec, is successively subjected to gradual cooling at 700 to 600 deg.C at <=7 deg.C/sec and is thereafter cooled at >=10 deg.C/sec. This steel sheet is galvanized at 420 to 520 deg.C, is alloyed and is thereafter cooled to an ordinary temp. at >=10 deg.C/sec. After that, the steel sheet is subjected to skinpass rolling of 0 to 0.8% to form its structure into a composite one of >=70% ferritic phase, >=4% bainite and >=4% martensite.
Patent JP-H1079343-A (JP)
Title: Processing system and application and development processing system
Inventor: AKUMOTO MASAMI
IPC: G03F7/40
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress an amount of used chemical filters by receiving processed substrates which have completed with a predetermined processing in a housing in a clean state in resist-applying and developing the substrates to be processed. SOLUTION: A cleaning processor 71 is placed in a space different from that for processors G1 , G2 incorporating a processor handling organic component such as resist liquid. A wafer W carrier 21 accessing a cassette C receiving a wafer W is free to transfer and receive the waver W via a transfer part 51 with a sub wafer W carrying means 61 which carries the wafer W in/out of the cleaning processor 71.
Patent JP-S63106604-A (JP)
Title: Surface light source
Inventor: YAMAMOTO TADAHIRO
IPC: G02B6/04
Filed: 1986-10-23
Abstract: PURPOSE:To obtain a surface light source having a high projection luminance, a uniform luminance distribution, and also, a high leakage light emission efficiency, by using a multi-optical fiber for the surface light source. CONSTITUTION:An incident light beam from an incident end 2 passes through each constitution fiber 8 being an optical propagation body in a multi-optical fiber 3 and propagated in the direction of the other end, and the propagated light beam is obstructed as to its straight traveling in a scattered light part 7, leaks to the side face and becomes a surface light source. In the scattered light part 7, when a deep damage is given in advance, as its part becomes distant successively from the incident side of the light beam, the surface light source of a wide range can be obtained. In such a way, an emitted light from each constitution fiber 8 becomes an end face emission, therefore, the dependency by incident angle of an incident light beam in case of a side face leakage light executed by collecting many single optical fibers of a core - sheath structure is eliminated, and also, the surface light source whose leakage light emission efficiency is high remarkably is obtained.
Patent JP-H06103873-A (JP)
Title: Resin sealed relay
Inventor: TAKADA KAZUMASA
IPC: H01H45/02
Filed: 1992-09-22
Abstract: PURPOSE:To reduce the radiation noise by coating the surface of a sealed vessel of resin material with a specific conductive high-polymer material to a certain specified thickness, and thereby forming an electroconductive resin. CONSTITUTION:The functional components of a relay are installed in a sealed vessel 1 made of resin material. The surface of this vessel 1 is coated with polypyrol of electroconductive high-polymer material by the gas phase growth method uniformly to a thickness of 50mum approximately, to obtain a conductive resin 2. This gives an electromagnetic shield effect as high as that of a metal sealed relay. As a result, the radiation noise is reduced, and a resin sealed relay is accomplished which can serve even under the effect of noises.
Patent JP-H1179363-A (JP)
Title: Article picking device
Inventor: YAMASHITA KAZUE
IPC: B65G47/06
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To accurately control picking timing of an article and quantity to be picked in a compact manner without scratching the article. SOLUTION: Two picking devices 1, 2 are connected to a conveyor 3 at a right angle, and the picking devices 1, 2 have a stock plate 11 on which an article is put and a pressing plate 22 which advances and retracts on the stock plate 11 to push up the article. The stock plate 11 is installed by tilting, a picking part is provided with a first sensor which detects the arrival of the article at a picking position and a second sensor which detects its arrival at a position immediately before it, and a picking roller is rotatably attached to the picking position of the stock plate 11 to rotate the picking roller by a motor.
Patent JP-H03112430-A (JP)
Title: Automatically catching buoy using magnet
Inventor: KIKUCHI MUTSUMI
IPC: A01K93/00
Filed: 1989-09-27
Abstract: PURPOSE:To make an automatically catching buoy using a magnet work in the same way as catching by human hand by equipping a hole to move through fishing gut and a hole to press an iron ball at the bottom and combining the holes to let them specifically act. CONSTITUTION:A main body 1 of buoy is equipped with a hole 2 to move through fishing gut 3. The fishing gut 3 presses an iron ball 4 by a certain degree of force and the ball will not move unless a fish catch a bait. When a fish eat a bait, the iron ball 4 which has been pressed by a certain degree of force is released by drawing force of fish and the fishing gut 3 is made readily movable. Consequently, the fish swims at a considerable speed while taking the bait in the mouth. Since the fishing gut 3 is prevented from moving by a plastic ball 5 and the hook is deeply stuck in the mouth of the fish and the same work as catching by human hand is obtained.
Patent JP-H07110554-A (JP)
Title: Image forming method
Inventor: ARAI TSUTOMU
IPC: G03C1/06
Filed: 1993-10-08
Abstract: PURPOSE:To obtain an image forming method using a silver halide photographic sensitive material high in sensitivity and free from fogging and physical unevenness of development by developing with a developer containing a specific developing principal ingredient. CONSTITUTION:The developing processing is executed with the developer not containing substantially dihydroxy benzene based principal ingredient but containing the developing principal ingredient expressed by a formula. In the formula, each of R1 and R2 represents hydroxyl group, amino group, acylamino group, alkylsulfonyl amino group or the like, P and Q represent hydroxyl group, carboxyl group, alkoxyl group or the like or P and Q are combined with each other and represent a atomic group to form 5-8 members ring with two vinyl carbon atoms substituted by R1 and R2 and a carbon atom substituted by Y. Y is =O or =N-R3 and R3 represents hydrogen atom, hydroxyl group, alkyl group or the like.
Patent JP-H08120695-A (JP)
Title: Retaining wall structure
Inventor: HASEGAWA KIYONORI
IPC: E02D29/02
Filed: 1994-10-19
Abstract: PURPOSE: To promote work efficiency, surely execute greening on the slope of a retaining wall and to prevent the spoillage in the natural landscape. CONSTITUTION: Panels 1 of welded wire nets are bound to form, the insides of frame bodies 3 with opended surfaces are partitioned with partition panels 4, and half-logs 5 or natural stone are made to adhere to the fronts of the frame bodies 3 through adhesives. Front spaces divided by the partition panels 4 in the frame bodies 3 are filled with planting soil 7, and rear spaces are filled with broken stone 8. Slope greening members A formed by such constitution are set on the slope of a retaining wall in the shape of a step.
Patent JP-H1098250-A (JP)
Title: Wiring circuit board with inspection electrode and its formation
Inventor: OKANO TATSUHIRO
IPC: H05K3/20
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiring circuit board with an inspection electrode, corresponding to an inspection of a fine pitch and an inspection electrode whose formation method is improved, and a formation method thereof. SOLUTION: This wiring circuit board has an inspection electrode which is connected to a wiring circuit, so shaped that a surface area thereof is reduced towards an electrode tip part and a tip part is flattened. In its formation method, an opening part 13 is formed by laser processing in an insulating resin layer 12 on a base substrate 11, a conductor electrode 14 is formed in the opening part 13 by electrolytic plating, a wiring circuit 18 and a third insulation resin layer 19 are formed on the conductor electrode 14 and thereafter the base substrate 11, an insulating resin layer 12a and the conductor thin film layer 15 are removed, and an inspection electrode 20 and a wiring circuit board 40 are formed.
Patent JP-H1195681-A (JP)
Title: Flat display device
Inventor: OOKUNI FUMIYUKI
IPC: G09F9/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a flat display device improved in workability and decreased in damage of parts. SOLUTION: A glass substrate 1 is inserted from a front side of a frame 3, and is positioned by positioning one end face 2 on the frame 3 to a position adjustment reference plane 4a, and is inserted from an open side with the other end face 2 fitted on an inclined surface 4b. Since the glass substrate 1 descends along the inclined surface 4b of a gentle angle θ, the glass substrate 1 is led to a normal position and fitted at a precise position with ease. The back of the glass substrate 1 is mounted on a glass back supporting part 5 of the frame 3, and a bezel 7 is positioned on the front side of the frame 3 and the glass substrate 1.  A front face plate part 8 is positioned on the front side of the glass substrate 1 and the frame 3 and the circumferential part 10 of the bezel 7 is positioned around the frame 3, and the glass substrate 1 is positioned for fixing by being held by the frame 3 and the bezel 7 in the upper and lower direction.
Patent JP-S62276461-A (JP)
Inventor: JIYATSUKU AARU UONZU
IPC: C07K16/00
Filed: 1986-10-24
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-H04132271-A (JP)
Title: Infrared sensor
Inventor: SUZUKI MASAYOSHI
IPC: H01L31/10
Filed: 1990-09-21
Abstract: PURPOSE:To improve detection efficiency and make a finer element by forming an infrared reflection film on the inner face of a heat insulation chamber. CONSTITUTION:An Si substrate 1 is etched to form a heat insulation chamber 11 and an infrared reflection film 7 is formed on its inner face. When an infrared ray is applied, a part thereof is absorbed in an infrared absorption film 5 on an insulation membrane 21 and detected by a p-n diode. The rest enters the heat insulation chamber 11, is reflected by the infrared reflection film 7, and returns upward. The sidewalls of the heat insulation chamber 11 are inclined at 55 deg. by the anisotropic etching of the Si substrate 1. The infrared ray entering the heat insulation chamber 11 through the edge of an opening 12 and that entering the heat insulation chamber 11 through a little inner section of the opening 12 are reflected twice by the infrared reflection film 7 on the sidewalls and applied to the rear of the insulation membrane 21.
Patent JP-H04131860-A (JP)
Title: Copying device capable of attaching option
Inventor: SOUMA TAKATAMI
IPC: G03G15/00
Filed: 1990-09-21
Abstract: PURPOSE:To attain reduction in cost and miniaturization by carrying out communication between a device main body and an option by means of optical communication and using a low voltage circuit being reinforced and insulated, as an option exclusive DC power source. CONSTITUTION:A DC power source 6 for the device main body 6 and the option exclusive DC power source 7 are provided on the device main body 1, and the communication between the device main body 1 and the option 2 is carried out by the optical communication of 4a   9b, and 9a   4b, and the low voltage circuit reinforced and insulated is used as the option exclusive DC power source 7. Therefore, only the option 2 is placed on the device main body 1, so that connection for the communication and the supplying of electric power is carried out, and an operation is easily carried out when jam processing is carried out. Thus, the reduction in size and cost is attained and the excellent option attachment of the option is carried out with an easy operation.