baber/WOPTO huggingface dataset:
Patent JP-H085053-A (JP)
Title: Earthquake gas stopper
Inventor: KANEKO TOMIJI
IPC: F17D1/02
Filed: 1994-06-21
Abstract: PURPOSE:To instantaneously stop flow of gas by utilizing shaking and to extinguish the fire of the gas by providing shaking lever delicately adjustable for reaction at an earthquake gas stopper, and providing a rack for holding a shut-off force and a pinion for switching the flow of the gas. CONSTITUTION:When shaking due to earthquaking occurs, an iron sphere 16 is laterally shakes at 20 degrees. When the sphere 16 is shaked to the left, shaking lever 15 is rotated clockwise by the force of a repulsion spring 21, and dropped at a lower right shaking lever support 14. Then, the movement is divided, one is moved to a shaking lever spur gear 17, rotated clockwise, and a spur gear 18 of its left side is rotated counterclockwise. Further, a left side lifting rack 19 is lowered to a rib for the stopper of a body 1. The support 14 of the lever is lowered down by its weight, its lateral shaft is simultaneously lowered, and removed from its longitudinal shaft of a hook 12. Then, a rack hook 11 is rotated counterclockwise. In this case, a left side hook is removed, and a shut-off rack 6 is so moved down by the lowering force of a rack spring 8 as to slide in a rack guide 7. Simultaneously, a shut-off gear 27 is rotated to close a hole in which the gas flows by displacing phi3 holes at four positions, thereby instantaneously extinguish gas fire.
Patent JP-H1019078-A (JP)
Title: Oil seal for hydraulic shock absorber
Inventor: IWATSUKI MAKOTO
IPC: F16J15/3252
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a complete sealing effect even if an end plate is eliminated. SOLUTION: The core metal 8 of an oil seal is constituted by folding a metallic plate 10. The metallic plate is provided with a plurality of folded parts 12... produced by forming notched parts 11 at equal intervals at its outer periphery, and a recessed groove 13 formed along the folded part. By folding the folded part 12 along the recessed groove 13, a core metal 8 is obtained whose outer periphery is a thick wall part.
Patent JP-H04370631-A (JP)
Title: Fixing device of crt socket base
Inventor: KOBAYASHI MASAKI
IPC: H01J29/92
Filed: 1991-06-19
Abstract: PURPOSE:To obtain a fixing device of CRT socket base which can prevent a drop of the CRT socket base in a display device using a CRT. CONSTITUTION:A metal plate 5 soldered to the GND pattern of a CRT socket base 3 furnishing a socket 2 to which the terminal pin of the neck 1a of a CRT 1 is connected, and an image signal processing unit 6 are connected through a leaf spring 8. Since a force is applied by the leaf spring 8 to the rear side of the CRT socket base, the CRT socket base is fixed securely, and a countermeasure to the EMI (extreme infrared radiation) also can be taken.
Patent JP-H0463073-A (JP)
Title: Character and symbol font synthesizing device
Inventor: SUZUKI NORIO
IPC: G09G5/24
Filed: 1990-06-29
Abstract: PURPOSE:To reduce flicker generated in character and symbol parts in a synthesized picture by providing a character font generating circuit, an edge correcting circuit, and a picture synthesizing circuit and applying edge correction to only a character and symbol font picture consisting of a binary picture. CONSTITUTION:A character and symbol font picture signal 24 generated by a character and symbol font generating circuit 10 is inputted to an edge correcting circuit 14. This edge correcting circuit 14 converts the inputted character and symbol font picture signal 24 consisting of a binary picture to a multilevel picture signal, which is gently changed in the direction perpendicular to scanning lines, by a low-pass filter or the like to generate a character and symbol font edge correction picture signal 23. A picture synthesizing circuit 13 synthesizes a reference picture signal 20 inputted from the external and the edge correction picture signal 23. Thus, the character and symbol font and the original picture are synthesized without degrading the quality of the original picture after the occurrence of flicker is reduced.
Patent JP-S5695733-A (JP)
Title: Loading equipment for truck
Inventor: UDA TEIZABUROU
IPC: B60P1/44
Filed: 1979-12-28
Abstract: PURPOSE: To use a deck body as a separated baggage transportation cart for carrying baggages between the body of a car and a warehouse by constituting the deck body in such a fashion that it can be connected or disconnected to or from an axle and a supporting link.  
     CONSTITUTION: When a deck body 9 is separated from an axle 8 and a supporting link 11 and equipped with a handle 19, the deck body 9 can be used as a baggage transporation cart which carries baggages between a car and a warehouse. The deck body 9 on which baggages are laid can be reconnected to the axle 8 and the supporting link 11. As a hydraulic cylinder 7 is stretched, the deck body 9 being loaded with baggages is lifted up along with the axle 8 and the supporting link 11 to a level of a face of a floor 1. After the baggages are shifted from the deck body 9 to the floor 1, the supporting link 11 is folded to pull the deck body 9 upright in the form of a gate of the floor 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0812069-A (JP)
Title: Conveying device
Inventor: KONDO MASAO
IPC: A01G1/04
Filed: 1994-06-30
Abstract: PURPOSE:To provide a conveying device capable of locating certainly each of vessels, which are accommodated in a container while aligned in rows, in the desired stop position. CONSTITUTION:Vessels 8 are aligned in rows and accommodated in a container 9, and a conveyor 2 supplies container 9 from the carry-in side, feeds it intermittently according to the line of vessels 8, and forwards to the carryout side. Besides the conveyor 2, this conveying device includes a container locating means 13 which is installed under the conveyor 2 and locates the front extremity of the container 9 and stops it.
Patent JP-S6150342-A (JP)
Title: Orientation system of semiconductor wafer
Inventor: SUGISHIMA KENJI
IPC: H01L21/68
Filed: 1984-08-20
Abstract: PURPOSE:To dispense with any miss-orientation making adjustment easier by a method wherein an orientation system is constituted so that a semiconductor wafer may be separated from a roller stopping the rotation of wafer to make it feasible to orient an orientation flat (OF) when the OF of a semiconductor wafer abuts against the roller. CONSTITUTION:When an OF abuts against a roller 2, the center of wafer is lowered to make the wafer abut against a flat sheet 14 located on the position apart from the roller 2 by the gap B. At this time, the wafer is going to rotate with increasing speed inclining rightward to abut against the flat sheet 14 inclined by an angle C making the left side of wafer slightly separate from the roller 2. resultantly the wafer stops rotation making the flat sheet 14 orient OF. Besides, the flat sheet 14 located on the position separated from the roller 2 by the gap A in the X direction may not come into contact with the wafer even if the OF of wafer abuts against the other roller 3 making the center of wafer deflect rightward.
Patent JP-H0340836-A (JP)
Title: Weft-insertion controlling apparatus of loom
Inventor: SAINEN TSUTOMU
IPC: D03D47/28
Filed: 1989-07-05
Abstract: PURPOSE:To obtain the subject apparatus enabling constant stable weft-insertion operation by providing a condition-setting part having an attained angle deviation detection means, a start angle controlling element, a limiter and an ejection pressure controlling element and setting the condition of a pressure controller and a timing controller with the setting part. CONSTITUTION:The objective weft-insertion controlling apparatus is composed of a pressure controller 10 for controlling the ejection pressure Pm of a weft insertion nozzle, a timing controller 20 for controlling the working time of a weft-insertion member and a condition-setting part 30. The condition-setting part 30 is composed of an attained angle deviation detection means 31 to calculate the attained angle deviation  thetae from the attained angle thetae and a preset angle thetaeo of weft W and an ejection pressure controlling element 38 to correct a preset start angle thetaso based on the attained angle deviation, calculate the ejection pressure correction amount Pa based on the attained angle deviation  thetae during the operation of a limiter 35 and output the correction amount to the pressure controller 10.
Patent JP-H0924924-A (JP)
Title: Paper cup
Inventor: SARAYA ICHIRO
IPC: B65D3/02
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to drink from any location on the upper end of a paper cup without restricting the drinking area. SOLUTION: A paper cup of which the upper end is open is formed by folding one sheet of a paper. For such a paper cup, under a flat state wherein one side wall 11 and the other side wall 12 are superposed each other, the upper end is swollen into an arc-shape with a gentle curve extending to the total length, between one side part and the other side part.
Patent JP-H1125756-A (JP)
Title: Dielectric porcelain composition
Inventor: HIRAHARA SEIICHIRO
IPC: C04B35/46
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition which can be fired at a comparatively low temperature of 900 to 1050 deg.C, whose dielectric constant is high and whose temperature coefficient of resonance frequency is comparatively small, and in which a Q-value can be made higher (dielectric loss can be made lower) than in the case where SnO2 and ZrO2 are not contained. SOLUTION: In this composition, a composition formula of its main constituent according to weight ratios is expressed as aMgO-bCaO-cTiO2 . In this case, this composition is caused to contain the main constituent, in which the a, b, and c satisfy 25.0<=a<=35.0, 0.3<=b<=7.0, 60.0<=c<=70.0, and a+b+c=100, and a boron-containing compound of 3 to 20 pts.wt. calculated in terms of B2 O3 , an alkaline metal-containing compound of 1 to 10 pts.wt. calculated in terms of an alkaline metal carbonate, and an Sn-containing compound and/or a Zr- containing compound of 0.3 to 3.5 pts.wt. calculated in terms of their oxide, to 100 pts.wt. of this main constituent.
Patent JP-H11348360-A (JP)
Title: Method and apparatus for printing, and memory medium
Inventor: TOKASHIKI KIYOSHI
IPC: B41J29/38
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for printing, for a printing process for plural sets in the order of the page number while restraining the decline of the printing efficiency at the minimum level even in the case the capacity of the memory medium is small. SOLUTION: In the case there is a vacant capacity in the developed data evacuation area of a RAM (step S305), the developed data at the Mth page is accumulated (evacuated) in the developed data evacuation area (step S306). In the case the developed data at the Mth page exists in the evacuation area at the time of printing plural sets (step S311), the Mth page is processed for printing by the developed data (step S312).
Patent JP-S6065466-A (JP)
Title: Gas diffusion electrode for fuel cell
Inventor: SAKURAI MASAHIRO
IPC: H01M4/88
Filed: 1983-09-20
Abstract: PURPOSE:To improve cell characteristic by forming a reaction layer of gas diffusion electrode with a part having a high water repellency and gas diffusion characteristic and a part which allows easy penetration of electrolyte containing catalyst particle forming body disposed uniformly in the thickness direction. CONSTITUTION:A water repellent layer 3 coated with carbon fine powder in the alcohol with addition of fluorine resin powder is provided on a porous electrode base 2, and this layer is further provided with a part 5 having a high water repellency and gas diffusion characteristic with addition of carbon catalyst powder holding platinum in the alcohol, a large amount of fluorine powder and bore forming agent and a part 4 having affinity which allows easy penetration of electrolyte including catalyst particle body 8 formed from the catalyst powder holding the platinum, etc. disposed equally and continuously in the thickness direction to form the gas diffusion electrode 1 for fuel cell as the reaction layer 6. Accordingly, many three-phase interfaces can be formed on the reaction layer 6 and thereby cell characteristic and operation life characteristic can be improved.
Patent JP-S5875095-A (JP)
Inventor: SATOU KUNIYUKI
IPC: G21C17/07
Filed: 1981-10-30
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-H1125435-A (JP)
Title: Measuring device for magnetic head
Inventor: AIZAWA MAKOTO
IPC: G11B5/127
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head measuring device capable of easily and highly accurately measuring a distance between the base adhesive surface of a magnetic head and a magnetic gap end part. SOLUTION: This device includes an inspection section for measuring a distance between a base adhesive surface and one end of a magnetic gap in the magnetic tape sliding surface of a magnetic head 1. In this case, the inspection section is provided with a reference surface 21 contacted by the base adhesive surface of the magnetic head 1 and a work base 22 placed on the reference surface 21 to be close to the magnetic head, the work base 22 has a reference line 22b in the same side as that of the tape sliding surface of the magnetic head 1, and the distance measuring is performed by measuring a distance between this reference line 22b and one end of the magnetic gap.
Patent JP-H0724171-A (JP)
Title: Sewing data generating device for cloth end controller
Inventor: SUZUKI TAKAAKI
IPC: D05B35/10
Filed: 1993-07-14
Abstract: PURPOSE:To enhance the generating work efficiency of sewing data by providing a storage means in which external form line data of the cloth end of working cloth, sewing margin data and sewing pitch data are stored, so that an operation of a reference position and the number of needles can be executed automatically. CONSTITUTION:This device is provided with a storage means in which external form line data of the cloth end of working cloth, sewing margin data and sewing pitch data are stored, at the time of generating sewing data, in the case it is performed to a vertical differential sewing machine of a type for feeding the upper cloth UW and the lower cloth DW by each moving device 32, 46 for the upper cloth and the lower cloth. In such a state, based on data read out of the storage means, the number of needles A of a seam forming line to be formed in a position separated by a sewing margin portion from the cloth end of the working cloth is calculated. Also, based on the data read out of the storage means in the same way, a reference position B corresponding to a sewing position of the cloth end of the working cloth is calculated, and the obtained data A, B are stored as sewing data in a sewing data storage means. A cloth end shape of the working cloth is read by an external form line reading means and stored.
Patent JP-2000011940-A (JP)
Title: Inspection device, maintenance method of inspection device and the inspection method
Inventor: TAKEKOSHI HIDEKAZU
IPC: G01N23/225
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for which especially suitable maintenance can be carried out, for instance, when the circuit pattern of a semiconductor wafer or the like is inspected by using an electron beam. SOLUTION: This device is constituted by providing an irradiation means 24 for irradiating an electron beam on a sample surface, an electron detection means 38 to detect a secondary beam formed from at least either secondary electrons emitted from the sample surface or reflected electrons from it, a projection electro-optical system 34, 36, 37 that is arranged between the sample and the electron detection means 38, and causes the secondary beam to form images on the detection surface of the electron detection means 38, and thus projects the image of the sample surface on the detection surface, and transmittance measurement means (47, 41) to measure the transmittance that is a ratio of the current quantity of the electron beam irradiated on the sample surface to that of the secondary beam detected by the electron detection means 38.
Patent JP-H0465552-A (JP)
Title: Metallic cloth for narrow striping and production thereof
Inventor: KOIZUMI TSUTOMU
IPC: D06H7/04
Filed: 1990-07-03
Abstract: PURPOSE:To accurately and readily obtain a metallic cloth of a narrow desired width by simultaneously weaving cut discriminating lines at a prescribed interval and cutting the cloth along the aforementioned discriminating lines in weaving a metallic cloth for narrow striping using metallic fiber. CONSTITUTION:A board cloth is woven by using metallic fiber such as stainless steel. In the process, a different yarn or weaving design different from the ground design is simultaneously woven at a width interval for narrow striping to form discriminating lines for cutting.
Patent JP-H0817440-A (JP)
Title: Electrode for polymer electrolyte-type electrochemical cell
Inventor: SAKAIRI KOICHI
IPC: H01M4/86
Filed: 1994-07-04
Abstract: PURPOSE: To provide an electrode for high molecular electrolyte type electrochemical cell which can assure the sufficient gas supply and exhaust path. CONSTITUTION: A carbon single fiber 11 supporting a catalytic metallic particles 12, is used as a support. The carbon single fiber is used as a porous support, when it is used as the support, so that the supply of the reaction gas to an electrode catalyst layer, and the exhaust of the produced gas from the catalyst layer can be smoothly performed, and the electrode of high performance can be obtained.
Patent JP-H0461859-A (JP)
Title: Bubble blowing device
Inventor: UMEKAGE YASUHIRO
IPC: A61H23/00
Filed: 1990-07-02
Abstract: PURPOSE:To eliminate unpleasant feeling including a pain, and enable the improvement of a massage effect by providing a deposition wall surface having a plurality of the first blow direction control ports at the upstream side of a mixing tube inner wall, and a plurality of the second blow direction control ports continuous to the aforesaid ports at the downstream side of the mixing tube inner wall. CONSTITUTION:A water flow from a pipe line 1 is accelerated in a nozzle section 2 and sucks the air from an air suction tube 3, thereby generating a bubble flow 17 in a mixing tube 4. The bubble flow 17 nears the first blow direction control ports 6. Then the bubble flow 17 moves along a deposition wall surface 5 at the side of the second blow direction control ports 11, due to the projection 18 of the aforesaid surface 5. In this case, the pressure of the control ports 11 becomes negative, and the first blow direction control ports 7 continuous thereto via a communication line 9 comes to have negative pressure, as well. Consequently, the bubble flow 17 is sucked toward the control ports 7, and moves along the deposition wall surface 5 at the side of the second blow direction control ports 10, due to the projection 19 of the deposition wall surface 5. The aforesaid processes are repeated and the bubble flow 17 automatically generates a wing phenomenon in a vertical, or a right and left direction. According to the aforesaid construction, the same part of a body is not exposed to the bubble flow 17, and it is possible to receive a comfortable bubble flow, without suffering from a pain or unpleasant feeling.
Patent JP-2000012917-A (JP)
Title: Manufacture of thermopile and its structure
Inventor: OKAMOTO YASUHIRO
IPC: H01L35/32
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermopile, together with its structure wherein a silicon which is impurity-diffused, is manufactured to a desired form with precision easily, while the contact-point density of a thermo couple of the thermopile is increased. SOLUTION: An impurity is diffused on the surface of an Si substrate 2 to form an impurity diffusion Si layer 10, the surface of which is masked with a desired pattern for selective removal by dry-etching method, and an etch- stopping film 12 is formed on the Si substrate surface comprising a removal part side of the impurity diffusion Si layer 10 which is removed by the dry- etching method. Thus, the impurity diffused Si layer 10 is prevented from melting at the etching of the Si substrate 2.
Patent JP-H0926585-A (JP)
Title: Liquid crystal display substrate
Inventor: SUZUKI MASAHIKO
IPC: G02F1/1345
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display substrate capable of preventing the destruction of an output terminal and an input terminal connected to the bump of a driving IC for gate scanning on the substrate caused by the generation of electrostatic spark in a liquid crystal display substrate arranging the driving IC for gate scanning only on one side of gate lines by a flip-chip method. SOLUTION: A driving circuit for gate scanning connected to each gate line GL of a gate line group is mounted in an area on the surface of a liquid crystal display substrate SUB1 on one side outside a display area composed of the intersecting area between the gate line group and a drain line group, a common gate line SHg connected to each gate line GL in common is formed on the substrate SUB1, being cut/discarded at a cut part CT1 in the later manufacturing process, and on the opposite side of the driving circuit for gate scanning being mounted while interposing the display area and each input wiring Tg to the driving circuit for gate scanning is not connected to a short-circuited wiring SHa extended in the y direction.
Patent JP-H0730233-A (JP)
Title: Manufacture of printed wiring board
Inventor: GOTO KENJI
IPC: H05K3/46
Filed: 1993-07-15
Abstract: PURPOSE:To provide a manufacturing method for printed wiring boards with preparatory solder capable of suppressing attack on a solder-electroplated layer to a minimum, and of obtaining high-reliability joining. CONSTITUTION:A manufacturing method for printed wiring board has processes of patterning required circuits 7 on an insulating board, of forming a solder- electroplated layer 5 selectively on the circuit-patterned surface, of growing a tin-plated layer 6 on the solder-electroplated layer, and etching an exposed conductor layer selectively using this plated layer as etching resist and forming a pattern, of growing a tin-plated layer on this circuit pattern surface, and of masking the circuit pattern part with resist. Accordingly, it has processes of removing an electroplated layer exposed outside the resist-masked region, and of performing solder resist processing and fusing of the remaining solder- electroplated layer, after removing the resist mask.
Patent JP-H0844223-A (JP)
Title: Fixing film for image forming device and its production
Inventor: TAKEUCHI KAZUTAKA
IPC: G03G15/20
Filed: 1994-07-27
Abstract: PURPOSE:To provide an inexpensive tubular film of high dimensional accuracy by mixing at least one kind of an organic or inorganic fine powder with a thermoplastic polymer. CONSTITUTION:A sheet like film 1 formed by blending 30wt.% condensed polyimide powder to polyether sulfone and having 50mum thickness is wound one round on a film holder 2 and is welded by applying a welding head 4 to a part A. Further, the welded tubular film 1 is mounted to a heating roll press and rotated at 100 deg.C for 1hr to eliminate the difference in level of the joined part. As a result, the difference in level of the joined part is eliminated and the polysulfone film free from the ununiformity of thickness on the whole is obtained. Further, a fluorinated resin film having antistatic effect to prevent the offset of the toner at the time of fixing is formed as an outermost layer. The plastic deformation of the film is small when the tubular polyether sulfone is used as a fixing film of an image forming device.