baber/WOPTO huggingface dataset:
Patent JP-H01119207-A (JP)
Title: Leg device for furmiture
Inventor: MATSUMOTO HISAO
IPC: A47B85/00
Filed: 1987-10-31
Abstract: PURPOSE: To prevent a pair of legs from being bent and damaged due to load applied on a fitting member by receiving the load applied on the fitting member not only by one ends of the first and the second legs but also by a stopper member. CONSTITUTION: A furniture is placed on a fitting member 1 and the first leg 2 is pivoted to one end part of the member 1. In addition, one end of the second leg 6 is freely slidably supported by another end part of the member 1 and the midway part is pivoted with the midway part of a shaft 2. In addition, one end of the stopper member 11 is pivoted to the midway part of the leg 2 and a shaft member 15 supported freely slidably by the member 1 is provided on another end and it is stood up and laid down by interlocking with rotation of the legs 2 and 6. In addition, a working lever 16 is pivoted on its end with the member 1 and a plurality of hooking recessed parts 17 and 18 on which the member 15 is hooked are formed on the midway part and by these hookings, the legs 2 and 6 are held with no rotation through the stopper member 11.  As the result, there exists no possibility of that a pair of legs are bent and damaged to a load applied on the fitting member.
Patent JP-H0591998-A (JP)
Title: Ultrasonic examination apparatus with puncture guide
Inventor: TANAKA TOSHIKAZU
IPC: A61B8/00
Filed: 1991-09-30
Abstract: PURPOSE:To improve sniping characteristics to a lesion by constituting puncture position of an puncture needle so as to bring it within a field of observation of an endoscope when a guide hole the guided side of which is faced to the side where an endoscope observation mechanism is set, is pierced on the projected part provided on the apex hard part and projecting ahead, and a puncture needle is pierced into a living body through the guide hole. CONSTITUTION:A projected part 15 projecting ahead is formed on a position between an optical observation mechanism 13 and an ultrasonic observation mechanism 14 both provided on the apex hard part 12c of an inserting part 12. A guide hole 16 with an inner diameter being a little larger than the outer diameter of a puncture needle 2 is penetrated to guide the apex 2a of the puncture needle 2 in the thickness direction of the projected part 15. Then the optical observation mechanism 13 is positioned on the introducing side 16a of the puncture needle 2 of the guide hole 16 and the ultrasonic observation mechanism 14 is positioned on the guiding-out side 16b. In addition, the projected part 15 is inclined in such a way that the face of the introducing side 16a of the puncture needle 2 of the guide hole 16 is raised up toward the apex side and the introducing side 16a of the guide hole 16 is made within the view of optical observation in the view of the optical observation mechanism 13.
Patent JP-H08137289-A (JP)
Title: Image forming device
Inventor: HASHIMOTO YUICHI
IPC: G03G15/16
Filed: 1994-11-10
Abstract: PURPOSE: To obtain an excellent image without an image defect due to the transfer unevenness, the transfer missing or the like, by providing a defect detection device to come into contact with a transfer material carrier member, and quickly detecting the defect of the transfer material carrying member. CONSTITUTION: In the defect detection device 29, the defect detection of the transfer material carrier member such as a pin-hole is performed by holding the conductive defect detection members 29a and 29b in contact with the transfer material carrier member 11, applying the AC voltage from the power source 29c and monitoring the current change of the defect part and the non-defect part. Namely, after completing the cleaning of the transfer material carrier member 11 surface, a pair of defect detection device 29 in the roller shape are held in contact with the transfer material carrier member 11, and the change of current is monitored while applying the AC voltage. At this time, if there is the defect such as a pin hole on the transfer material carrier member 11, the current value is sharply increased. Accordingly, the detected part is set as the non-image part, that is, the place where the transfer material is not transported at the next image forming process time.
Patent JP-S61154006-A (JP)
Inventor: KANBARA SHIGERU
IPC: H01C17/22
Filed: 1984-12-26
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-H10118725-A (JP)
Title: Method for punching out thick steel plate excellent in fatigue characteristic
Inventor: SUZUKI TAKAMASA
IPC: B21D28/34
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a good end surface and excellent fatigue durability by using a punch having a specific shape of a projecting part and punching out in a specific range of a punching clearance. SOLUTION: A plate 4 to be worked is held by a stopper 2 and thereafter, the punch 1 is lowered. Further, at the time of lowering the punch 1, the tip part of the punch subjected to beveling to a little larger than a setting clearance is pushed down to the plate 4 to be worked and a part receiving a shearing deformation, receives the tension deformation in the arrow direction and is work-hardened. The whole beveling part at the tip part of the punch comes into contact with the plate o be worked to cause the crack from the clearance part and the good punching-out can be executed. In this case, the thickness of the plate 4 to be worked is made 2-15mm.  The punch 1 having the projecting part of smaller shape than the punch diameter and the height from a cutting edge at the tip part of the punch 1 at 5-20% of the punch diameter, is used and punched out with the punching clearance in the range of 6-15%. By this method, the excellent fatigue durability after punching out can be obtd. without needing a special die.
Patent JP-H07127403-A (JP)
Title: Valve system for internal combustion engine
Inventor: EINAGA HIDEO
IPC: F02B1/04
Filed: 1993-11-05
Abstract: PURPOSE:To reduce pumping loss by exhausting fuel gas efficiently from a combustion chamber in the first half of an exhaust stroke, and preventing exhaust gas from flowing back in large quantity into the combustion chamber at the overlapped part with an intake stroke in the latter half of the exhaust stroke. CONSTITUTION:The profile of a cam 8 is formed of a first profile part A maximizing the lift quantity of an exhaust valve 6 counterclockwise from a first base circle 81, a second profile part B proceeding to a second base circle 82 with a large diameter, a third profile part C which is the second base circle 82, and a fourth profile part D proceeding to the first base circle 81 from the second base circle 82. At a first lift part 8A, the exhaust valve 6 is lifted up to the maximum lift quantity point from the closed position. This point exists on the front half side from the lift characteristic center of a conventional delay- closing exhaust valve, and the opening area of the exhaust valve becomes large early, so that exhaust action by blowdown becomes effective, and the counterflow of exhaust gas is reduced so as to decrease pumping loss.
Patent JP-S63131142-A (JP)
Title: Photograph-containing card and its preparation
Inventor: OSHIKOSHI YUJI
IPC: B42D15/10
Filed: 1986-11-21
Abstract: PURPOSE:To provide a hard-to-fold photograph-contg. card having simple structure and to improve the durability of said card by coating a photosensitive emulsion directly on a transparent plastic sheet, printing a synthetic image thereto and joining a plastic sheet thereto. CONSTITUTION:The synthetic image of a person and characters is printed as a back picture on the photosensitive emulsion layer 2 laminated on the rear face of the transparent plastic sheet to form a 1st sheet 1 and a 2nd sheet 4 consisting of one piece of plastic is joined by an adhesive agent 3 to the rear face of the sheet 1. Magnetic stripes 5 are joined to the rear face of the sheet 5 and a portrait 2a, personal information 2b such as name and graphic image 2c are printed as back pictures on the photosensitive emulsion layer 2 thereof to form the color synthetic image. The color synthetic image is synthesized by a computer and is displayed on a CRT so that the durability of the photograph-contg. card is improved with the simple constitution.
Patent JP-H01121471-A (JP)
Title: Thawing device for inclined roof
Inventor: MIYAKE KUNIO
IPC: E04H9/16
Filed: 1987-10-31
Abstract: PURPOSE: To effectively melt snow at a relatively low cost and to improve safety by forming a valley gutter part of heat insulated structure below a slanting roof, and constituting the valley gutter part to receive snow from above, to melt snow and to drain the molten snow. CONSTITUTION: Front and rear joists 8 interposed between the upper end of an exterior wall 2 comprising columns 3 and a pole plate 4 of a building, and the lower ends of inclined rafters 10 are integrally extended and projected from the side of the exterior wall 2. The projected parts are made support parts 15, and rising parapet parts 19 are continuously installed at the tips of the support parts 15. A valley gutter part 21 opened upward is installed between the parapet part 19 and the lower end of the roof external facing material 13 so as to be positioned on the support part 15, and heat insulating material 23 of urethane foam is filled to back the whole lower face. A plurality of drain pipes 29 provided with the same heat insulating material in the whole vertical length are provided being opened to communicate with a melted snow receiving part 22 of the valley gutter part 21 and to communicate with a drain.
Patent JP-H03139800-A (JP)
Title: Vehicle position monitoring system
Inventor: SHIMAMOTO TERUO
IPC: H04B7/26
Filed: 1989-10-26
Abstract: PURPOSE:To dispense with a report for a position by a driver using a public telephone, etc., by finding vehicle information from the number of a mobile radio telephone, and monitoring the position of a vehicle by the correspondence of the vehicle information with the zone of a reception station. CONSTITUTION:An exchange station X stores identification signals from the mobile radio telephone received with zone stations T1-Tn allocated at every zone and in charge in a memory device M after exchanging them to the telephone numbers of the mobile radio telephone to connect the mobile radio telephone in an area consisting of plural zones and managed by its own exchange station to a telephone line. A processor P converts the telephone number stored in the memory device M to, for example, the vehicle information such as a vehicle number and sends it to a vehicle position monitoring means D. The vehicle position monitoring means D judges in which zone the vehicle is located based on the correspondence of the vehicle information with the zone of the zone station, and monitors the position of the vehicle based on the zone. Thereby, since the position of the vehicle can be automatically recognized at an operation center, no load is applied on the driver.
Patent JP-H11114489-A (JP)
Title: Method for forming laminated coat and composition of coating
Inventor: OKUMA KOJI
IPC: B05D1/36
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain laminated coats free from surface roughening and excellent in coat appearance such as organoleptic polish and color and the like in laminated coats formed by a three-coat-one-bake method. SOLUTION: A color base coating 14 is allowed to include an organic amide in a three-coat-one-bake method of a laminated coat-forming method wherein a surface of an object to be coated 11 is coated in turn with a color base coating 14 containing coloring pigment, a glitter-containing base coating 15 containing glitter, and a clear coating 16 by a wet-on-wet coating, and then a baking treatment is conducted to harden each of coats.
Patent JP-H02125716-A (JP)
Title: Manufacture of plastic hollow material
Inventor: KANECHIKA YUKIO
IPC: B29C49/20
Filed: 1988-11-04
Abstract: PURPOSE:To manufacture a plastic hollow material of large bonding strength by deforming a molten parison by means of a mold, bringing its inner wall and the surface of a thin wall flange section into contact, melting the surface of the thin wall flange section surface by means of the heat of the molten parison and closing completely the mold. CONSTITUTION:A molten parison 7 of thermoplastic resin is extruded out of an extrusion head 9 of an extruder, and a plate component 4 supported with a supporting component 8 is inserted and disposed in the molten parison 7. Then, when molds 6 and 6' are closed, the molten parison 7 is extrusion deformed by the molds 6 and 6' to bring its inner wall into contact with a thin wall flange section 5 of both side edges of the plate component 4, and the surface of the thin wall flange section 5 is melted first by the heat of the molten parison 7, pressed to the inner wall surface of the molten parison to accelerate melting, and simultaneously deformed and welded all over. After that, pressurised fluid such as pressurized air or the like is blown into the parison by a proper blowing means to expand the parison 7 along cavities 6a and 6a', which are cooled and solidified, and then the molds 6 and 6' are opened to release a molded hollow material.
Patent JP-S61154166-A (JP)
Title: Photoelectric conversion element array
Inventor: KAJIWARA YUJI
IPC: H01L27/146
Filed: 1984-12-27
Abstract: PURPOSE:To form a photoelectric element array, which can be operated in uniform sensitivity, by making the interval between a main photoelectric conversion element end and a secondary photoelectric conversion element larger than the interval between the individual electrodes of the main photoelectric conversion element line. CONSTITUTION:In individual electrodes 12, open-end takig out parts 16 are provided on three induvidual electrodes at both end and used as secondary photoelectric conversion elements. Signal taking out parts 17 are provided on the individual electrodes at the central part and used as main photoelectric conversion elements. A separating region 18, whose width equals to the width corresponding to one missing individual electrode, is provided between the main photoelectric conversion element end and the secondary photoelectric conversion enelement end. In this structure, minute wiring is provided so that the pitch of the signal taking out parts 17 in the photoelectric conversion array is 0.1mm or less. For the evaluation of the static characteristic of this part, a probe is not required to be contacted and slidden. the measurement is performed by the open-end taking out parts 16 in the secondary photoelectric conversion elements. Short circuits, wire breakdown and the like due to flaws caused by the sliding of the probe are eliminated, and a yield rate is improved.
Patent JP-H04150815-A (JP)
Title: Circulation filter of bath water
Inventor: NAMIKOSHI TAKESHI
IPC: A47K3/00
Filed: 1990-10-15
Abstract: PURPOSE:To remove impurities like dirt, dust, etc., and prevent microbes from proliferating, by providing a filter tank containing a filter material formed with a necessary volume of mixed heavy metal in a soluble glass. CONSTITUTION:A circulation filter for a bath water is installed to circulate bath water into the bathtub 1 through a circulation pipe 2 connected to the bathtub 1 and filtrate the bath water through a filter tank 3 equipped on the circulation pipe 2. A tank body 3a charged with a filter material 4 is vertically partitioned into a front chamber 3b and a rear chamber 3c in a filter tank 3. The filter material 4 is called an antibacterial glass and a necessary volume of mixed heavy metal is contained in a soluble grass solvable in the bath water. The bath water flowed in the filter tank 3 through the circulation pipe 2 is filtrated by the filter material 4 and the soluble glass forming the filter material 4 is dissolved to provide metal ions to prevent microbes from proliferating. And hence, the bath water is purified by sterilization and disinfection thereof.
Patent JP-H07109929-A (JP)
Title: Multiple intake valve type engine
Inventor: ASHIHARA YASUSHI
IPC: F02B33/20
Filed: 1993-10-12
Abstract: PURPOSE:To achieve high output by superchanging and purification of exhaust gas by the use of swirl in a simple construction. CONSTITUTION:Plural intake valves 8 are provided on one cylinder, and an intake passage A for natural intake and an intake passage B for supercharging are provided. Between the intake flowing from the intake passage A for natural intake into a combustion chamber and the intake flowing from the intake passage for supercharging into the combustion chamber, a difference in flow speed is generated. Due to the difference in flow speed, swirl is produced in the combustion chamber, and the combustion is improved to purify exhaust gas. That is, the need for a special mechanism, structure for generating the swirl is eliminated. Thus, high engine output and purification of exhaust gas can be achieved through such a very simple constitution.
Patent JP-H06126733-A (JP)
Title: Method for cutting using wire saw
Inventor: KUBOKI TAKASHI
IPC: B28D5/04
Filed: 1992-10-15
Abstract: PURPOSE:To improve the durability of a grooved roller by adjusting the temperature of whetting liquid to be supplied to a wire array on the side where a running wire array cuts into an object to be cut independently of the temperature of whetting liquid to be supplied to a wire array on the side where it comes out of the object, and supplying the whetting liquid. CONSTITUTION:A single piece of wire 2 which acts as a linear blade is wound around a groove carved out at a specified interval in the longitudinal direction of grooved rollers 1, 1, 1 retained in freely rotatable manner on the outer periphery of said grooved rollers 1, 1, 1 to form a wire array 3 of wires arranged at a specified interval. The wire array 3 is allowed to run in a single direction by rotating either of the grooved rollers 1, 1, 1. In this case, whetting liquid 7 is supplied to the wire array 3 from a whetting liquid feeder pipe 6a, and a whetting liquid 7, entrained by travelling of the wire array 3, is supplied to an area between a work 5 and the wire array 3. Further, the work 5 is pressed by the wire array 3 by allowing a work lift table 4 to ascend gradually, and is cut to sliced pieces by abrasion action. Thus it is possible to prevent the cutting accuracy from being deteriorated.
Patent JP-S62137617-A (JP)
Title: Keyboard device
Inventor: KINOSHITA HIROTSUGU
IPC: H01H13/02
Filed: 1985-12-10
Abstract: PURPOSE:To attain a device to be used conveniently by a user by providing two different types of operating surfaces to the case of a keyboard device. CONSTITUTION:A keyboard main body (key unit) 1 in the keyboard device is fitted in the upper recessed part of the device case 2, and both front and back surfaces different in key array. Moreover, a rotating mechanism part 3 is disposed in the upper recessed part of the device case 2 to invert the key unit part 1, whereby both the front and back surfaces can be appropriately selected. A switch 4 is installed to discriminate which operating surface is operable. Thus the keyboard with a unique array in accordance with the usage and input format can be obtained without limiting to one type, and therefore complicated programs can be reduced.
Patent JP-H04153537-A (JP)
Title: Fuel feed quantity controller for internal combustion engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D41/14
Filed: 1990-10-16
Abstract: PURPOSE:To carry out the fuel feed quantity control with high precision without requiring the complicated calculation processing by forming the wall stream portion of a fuel behavior model from the physical property valve of the prescribed heavy fuel and forming the same of evaporation portion from the physical property value of the light fuel. CONSTITUTION:A control circuit 12 forms the wall stream portion of a fuel behavior model by the prescribed physical property value of the heavy fuel, and forms the evaporation portion of the same by the physical property value of the light fuel. Accordingly, the need of carrying out the complicate calculation for judging the fuel property in the calculation of the fuel state quantity according to the fuel characteristics and operation condition is obviated. Accordingly, the calculation for the necessary fuel quantity in a cylinder 4 and the fuel feed quantity can be carried out at high speed. Further, since the physical property value of the heavy fuel governs the wall stream quantity and the physical property value of the light fuel governs the evaporation quantity, the fuel feed quantity control with sufficiently high precision can be realized.
Patent JP-2000104873-A (JP)
Title: Joint device of fluid pressure hose
Inventor: SHIMIZU MAKOTO
IPC: F16L37/23
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To easily perform a connecting work of a quick joint by a worker without removing a joint part of the quick joint even when the quick joint receives strong vibration and impact during a work or even when strong remaining hydraulic force exists on the inside of a hydraulic hose. SOLUTION: This device is constituted by engaging a first supporting bracket 7 and a second supporting bracket 8 with a joint part 4 of a quick joint 1 fixed to one hydraulic hose 2, engaging a third supporting bracket 14 and a fourth supporting bracket 15 with a part to be jointed 11 fixed to the other hydraulic hose 3 and connecting the first supporting bracket to the fourth supporting bracket one another with bolts 18 and nuts 19.
Patent JP-H04153109-A (JP)
Title: Flow rack controller
Inventor: ISHIKAWA KATSUMI
IPC: B65G1/137
Filed: 1990-10-18
Abstract: PURPOSE:To improve operating efficiency of a lane and provide stable transportation of an article by loading the article in an arbitrary empty lane, and changing the on-time and off-time of the lane loaded to a value suitable to the weight of the article automatically. CONSTITUTION:A user sets the number of an article 14 to be loaded and the quantity of pallets 15 by a loading setting board. After that, a main computer determines the position of an empty lane to load the article 14 according to the number of the preset article 14, and also the types of the timers for determining the most suitable on-time and on-off time respectively from the weight of one pallet 15 for the article 14 determined according to the number of the article 14. The weight of the article 14 and its one pallet 15 are memorized in the main computer beforehand, and if the number of the article 14 to be loaded is known, the weight of the one pallet 15 which has placed the article 14 on it can be determined without need for actual measurement.
Patent JP-H04153053-A (JP)
Title: Print deviation detecting method
Inventor: NISHIKAWA KENICHI
IPC: B41J3/54
Filed: 1990-10-18
Abstract: PURPOSE:To simplify an operation for detecting deviation of printing position by setting a reference point on a medium, printing first marks by first printing means at equal intervals such that one of the marks coincides with the reference point, and printing second marks at second printing means at intervals different from the first marks. CONSTITUTION:A reference point O is set in the center of a length in a conveying direction of a medium and black marks are printed by a first printing means at equal intervals such that one of the marks coincides with the reference point O. Since a second printing means is positioned in the conveying direction of the medium downstream of the first printing means, red marks are printed, for example, at intervals of 9/10 of the black marks taking the conveying time into account and in positions adjacent to the black marks. As a result of the printing, when the red mark coincides with the black mark at the point O, there is no deviation in print timing between two printing means. When the red mark coincides with the black mark at other part than the point 0, there is print deviation. As the red mark is printed at the interval of 9/10 of the black mark, print deviation quantity can be detected accurately by coincidence point.