baber/WOPTO huggingface dataset:
Patent JP-S54140515-A (JP)
Title: Video recorder
Inventor: NEMOTO TAKASHI
IPC: G11B19/02
Filed: 1978-04-23
Abstract: PURPOSE:To prevent a recorded track from being doubly recorded by providing a detecting head integrally with a recording head such that it proceeds the latter thereby to detect whether or not the track to be recorded is already recorded with an image. CONSTITUTION:In a handly camera using a disk 11, which can set a plurality of recording tracks in a separate manner, so that the video signals can be recorded in the respective tracks, a head 15A, which is operative to detect whether or not the track is already recorded with respect to the disc 11, is provided to precede a recording head 15B, and the heads 15A and 15B are sequentially and mechanically shifted with respect to the recording tracks. The number of the recorded tracks is sequentially displayed in a longarithmic scale 75 by a pointer 73. In case the cartride having its tracks recorded midway is charged, the heads 15A and 15B are shifted to the next track so that the tracks left unrecorded are subjected to the recording operation.
Patent JP-H09328959-A (JP)
Title: Electric window opening/closing device and operation element coupling device as well as electric operating device used with coupling device
Inventor: ORE FUEIERU
IPC: E05F15/619
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To increase the allowance of a coupling element in manufacture and relatively decrease the influence of possible wear. SOLUTION: A coupling device is to connect an electric operating device with the operating member 2 of a locking mechanism to open/close a window. It is provided with a first coupling element engaged with a second coupling element mounted on the operating member 2 in a disengageable manner, the first coupling element having a pin or tap member 13 approximately perpendicular to a push element and the second connection element having a recess 15 to store the pin or tap member 13.  The pin or tap member 13 and the recess 15 are so constructed that the pin or tap member 13 can be guided inside/outside the recess 15 when they are located at the operating member 2 rotationally movable with the operation of a locking mechanism during closing a window and the pin or tap member 13 can be prevented from passing through the recess 15 by a spring member 16 when they are located at the operating member 2 oscillated with the disengagement of one locking mechanism.
Patent JP-S59173999-A (JP)
Inventor: ADACHI TADASHI
IPC: H05B41/392
Filed: 1983-03-22
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-H03248977-A (JP)
Title: Car body front structure for automobile and car body assembling method
Inventor: UMEDA TAKASHI
IPC: B62D65/00
Filed: 1990-02-27
Abstract: PURPOSE:To simplify a work by securing a contact part between a flange part connected to a cowl member and a member on the car body side by means of an adhesive, in a device which has the member on the car body side of closed sectional structure extending in the direction of the width of a car and located between the front pillars on both sides of the body of a car body. CONSTITUTION:In the body of a car body, a cowl member 5 on the car body of closed sectional structure extending in the direction of the width of a car is disposed to the upper part of a dash panel 4 by which an engine room 2 is partitioned away from a car room 3. A cowl unit U1 to which a brake boosting device 14 is mounted is arranged on the front side of the cowl member 5. In this case, a flange part 11d superposed on the upper side of a glass support part 8b of an upper panel 8 of the cowl member 5 extending from the upper edge of a rear wall part 11c to the rear is mounted on the cowl unit U1. The lower edge of a windshield 10 is secured to a glass support part 8b of an upper panel 8, being a contact part between the two cowl parts 11 and 5, through an urethane adhesive 31 having sealing ability.
Patent JP-S56144394-A (JP)
Title: Heat exchanger
Inventor: ITOU MICHIAKI
IPC: F28D9/00
Filed: 1980-04-11
Abstract: PURPOSE: To prevent the mixture of suction gas and exhaust gas by forming an end cover partitioned into a space communicating with a suction passage and a space communicating with an exhaust passage at the end face of a body in which the suction passage and the exhaust passage are alternately disposed.  
     CONSTITUTION: A body 1 in which the ports 5a of a suction passage 5 and the ports 7a of an exhaust passage 7 are alternately arranged laterally and longitudinally in superposed manner is mounted with end covers 2, 3 on the end face. The body 8 of the end cover 2 is formed by associating a partition plate 9 bent in zigzag shape of the same pitch as that of the rows of the ports 5a and 7a of the passages 5 and 7 respectively, and one space 10 with the partition plate 9 is communicated with the ports 5a of the passage 5 and the ports 7a of the passage 7 at the other space 11. The other end cover 3 is similary formed, and the suction stream A and the exhaust stream B flow in confronting manner to thus heat exchange therebetween. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1098350-A (JP)
Title: Piezoelectric vibrating device
Inventor: ARIMURA HIROYUKI
IPC: H03H9/19
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To improve pass-band characteristic and to enhance a warranted attenuation characteristic at the outside of the pass band by providing a weight reduction part or a weight addition part in the vicinity of an outer periphery of an input electrode and an output electrode or a common electrode, so as to suppress spurious vibration modes caused in the vicinity of major vibration. SOLUTION: A pair of input electrode 21 and output electrode 22 is formed close to each other to one major side (rear side) of a crystal board 1 at a prescribed interval in a direction of the Z'-axis. A common electrode 23 is formed on the other major side (front side) in a way of opposing to the electrodes 21, 22. Notch parts 231, 232 are formed in the middle of a short side of the common electrode 23. The electrodes 21-23 are respectively led to a corner of the crystal board 1 through the respective lead electrodes 21a-23a. Since no electric field is applied to the notches 231, 232, unbalanced vibration is caused along the notches 231, 232 so as to attenuate spurious vibrations such as the non-harmonic overtone modes.
Patent JP-S58164289-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: H05K3/18
Filed: 1982-03-25
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-H05211981-A (JP)
Title: Dish drier
Inventor: MINENAGA AKIO
IPC: A47L19/00
Filed: 1992-03-05
Abstract: PURPOSE:To spread uniformly hot air in a drying room by a system wherein the hot air generated in a hot air generating apparatus is ejected from an opening being faced to this side on the inner side of the bottom of the drying room and it is sucked from a recovery path being opened on the upper part of the inner side of the drying room, and is cooled and dehumidified by means of a heat exchanger and it is heated and circulated again. CONSTITUTION:Hot air heated by means of a heater provided in a machine room 2 below a drying room 1 is fed into an ejecting opening 20 on the inner side on the bottom of the drying room 1 by means of blades 15 for circulation. The hot air is ejected from the ejecting opening 20 toward this side and is elevated between a plurality of tablewares S being arranged on tableware shelves 3 and 4 to dry the tablewares S. The hot air contg. moisture elevated to the ceiling of the drying room l is sucked from a suction hole opened on the upper part of the inner side into a recovery path constituted with the inner side wall and a cover 23 for the hot air path. The ejecting opening and the suction hole are positioned by being shifted left and right. The sucked hot air is cooled by means of a heat exchanger 10 and dehumidified by condensing moisture having been taken from the tablewares S and it is heated again and circulated again. The hot air is uniformly circulated thereby and the tablewares are efficiently dried.
Patent JP-S58173986-A (JP)
Inventor: KAARU ETSUCHI GURIISUHEIBA
IPC: H04N17/00
Filed: 1983-03-23
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-S57164514-A (JP)
Title: Maunfacture of mold coil and device therefor
Inventor: MOTOMURA KIYOICHI
IPC: H01F41/12
Filed: 1981-04-01
Abstract: PURPOSE:To reduce the number of manufacturing processes by a method wherein  grooves for holding duct pieces are provided at the side plates of a spool and the duct  pieces are inserted in the grooves for holding after forming an inside coil, and an outside coil is formed on the duct pieces to harden a resin impregnated material. CONSTITUTION:Side plates 4, 5 having radiant grooves 13 are installed at both side  faces of a drum 12 to form a spool. Next, after winding an unhardened resin impregnated fiber reinforcing material around a drum 12, an inside coil conductor is  wound. Furthermore, the resin impregnated fiber reinforcing material is wound on the  inside coil conductor and an inside coil is formed by alternately repeating the above  procedure while winding by the predetermined number of turns. Next, after radially inserting duct pieces 17 in the grooves 13 of the side plates 4, 5, the resin impregnated reinforcing material is wound and an outside coil is formed by winding the outside coil conductor by the predetermined number of turns on the resin impregnated reinforcing  material like the inside coil. The outside coil is heated while installing the side plates  4, 5 and after hardening the resin impregnated reinforcing material, a mold coil is completed by removing the side plates. In this way, the number of manufacturing processes  of the mold coil having ducts can be reduced.
Patent JP-H01222825-A (JP)
Title: Manufacture of heat exchanger
Inventor: OOKI TADAYOSHI
IPC: F28D15/02
Filed: 1988-03-03
Abstract: PURPOSE:To reduce operation manhour and improve operation efficiency by integrally forming the aggregate of a plurality of fins by one process using a plastic molding at the time of manufacturing a heat pipe type heat exchanger. CONSTITUTION:A heat pipe type heat exchanger is composed of sealed cylindrical bodies 1 having a plurality of fins 6 and one partition board 3 on the outer periphery in a direction intersecting to an axial direction, and a heat exchanging medium of water, Freon gas, etc. is sealed in a two-phase condition in the sealed cylindrical bodies 1. The plurality of fins 6 are formed by using a plastic molding method. The sealed cylindrical bodies 1 are formed with copper, etc. and assembled with the set screws 11 of the plurality of fins 6. Finally, a plastic partition board 3 is fitted in to complete the heat exchanger.
Patent JP-H06238144-A (JP)
Title: Fluidized circulating device of particles
Inventor: MIYABAYASHI TETSUJI
IPC: C02F3/10
Filed: 1993-02-15
Abstract: PURPOSE:To enhance the volume efficiency by providing a peripheral introducing plate having an inclined angle at the periphery of a draft cylinder, in a fluidized circulating device of particles allowing the particles poured into a liquid to fluidize and circulate at the inside and outside of the draft cylinder. CONSTITUTION:The draft cylinder 2 is arranged in the liquid which is housed in the inside of the outer jacket 1 and the trumpet-shaped peripheral introducing plate 3 having a prescribed inclined angle at the lower part periphery of the draft cylinder 2 is provided. Thus precipitating particles 4 are made easy to move to the draft cylinder 2 and also the particles 4 can easily move to the peripheral introducing plate 3 and the side wall of the outer jacket with the inclined angle of the peripheral introducing plate 3. Then the particles 4 thrown into the liquid in the outer jacket 1 are fluently fluidized and circulated in the inside and outside of the draft cylinder 2, thus the liquid 5 is thoroughly mixed and brought into contact with the particles 4.
Patent JP-S58164446-A (JP)
Title: Door trim construction equipped with crip and arm rest
Inventor: HIRA KAZUMI
IPC: B60N2/75
Filed: 1982-03-25
Abstract: PURPOSE:To simplify the construction and mount firmly and at the same time easily by a structure wherein an arm rest lower part, on which an arm rest upper part with an opening for grip is fixed, is engaged on a door trim, while the upper surface of which is set horizontally. CONSTITUTION:The door trim 2, at the center of which the arm rest lower part 3 and the inner surface 4a of the arm rest upper part 4 serving also as the grip are fixed, is fixed on a car body panel 1. A notched part 7 (not shown in fig) ears 10 having inserting holes 9 for screw 8, an erected part 11 and through holes 12 are provided on the upper surface 6 of the arm rest lower part 3. A  rib 13 having lock nut 15, to which a screw 14 for mounting the arm rest upper part 4 to the lower part 3 is screwed, is provided below the notched part 7.  The arm rest upper part 4 comprises in bonding an elastic body 21 to a rigid plate 20, at the bottom part of the opening 22 for grip of which a through hole to insert the screw 14 threrethrough is arranged and on the inner surface of which stopper parts 25 and engaging parts 26 corresponding to the through holes 12 are provided.
Patent JP-H04270157-A (JP)
Title: Hydraulic material and hydraulic grouting material
Inventor: HIRANO KENKICHI
IPC: E02D3/12
Filed: 1991-02-22
Abstract: PURPOSE:To provide the subject hydraulic grouting material for grouting into the ground or for repairing fine cracks such as a crack of a concrete building. CONSTITUTION:A hydraulic material containing calcium silicate, 3CaO.3Al2 O3.CaSO4, gypsum and a blast furnace slag as the active components and a hydraulic grouting material produced by using the above-mentioned hydraulic material, having <=32mum maximum particle diameter and containing >=50wt.% particles having <=12mum particle diameter are provided. By using the above- mentioned hydraulic grouting material, the grouting property is remarkably improved and manifestation of short- and long-term strength can be improved. Chemical resistance is improved and shrinkage is reduced. The hydraulic grouting material in this invention shows the above-mentioned effects.
Patent JP-S58165729-A (JP)
Inventor: MARUTANI KAZUO
IPC: A01M1/20
Filed: 1982-03-29
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-2000252482-A (JP)
Title: Photosensor and device using the same
Inventor: KOIZUMI TOMOYOSHI
IPC: F21V9/04
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosensor that can prevent malfunction due to near infrared rays and can match spectral sensitivity characteristics to visual sensitivity. SOLUTION: A photosensor 1 according to the present invention is provided with a photo diode 12 as a photoelectric conversion element for outputting current according to incidence light to a light reception surface 12a and an optical filter 11 for absorbing a light constituent at a near infrared region out of the constituents of incidence light and at the same time transmitting the light constituent of a visible region. Then, even if near infrared ray is included in the incidence light as a light constituent other than the visible light, the near infrared ray is absorbed by the optical filter 11, thus preventing the near infrared ray from entering the light reception surface 12a.
Patent JP-S62205946-A (JP)
Title: Sheet material transfer mechanism
Inventor: KOBAYASHI RYUICHI
IPC: B65H5/10
Filed: 1986-03-06
Abstract: PURPOSE:To smoothly transfer a sheet material to a designated position by clamping the sheet material with the first pressing element and the second pressing element capable of advancing and retreating to and from the first pressing element. CONSTITUTION:A motor 328 is adapted to displace the second pressing element 306 forward and backward to the first pressing element 308, and move the whole a clamping unit 304 comprising the first pressing element 308 and the second pressing element 306. A sheet material is fed into a space formed between both pressing elements 308, 306 and clamped by both pressing elements 308, 306, and the clamping unit 304 is moved linearly. The second pressing element 306 is separated from the first pressing element 308 to release the clamping state of the sheet material. In this arrangement, the sheet material can be smoothly transferred to a designated position.
Patent JP-S611105-A (JP)
Inventor: CHIYAARUZU REONAADO BUIN
IPC: H03K17/30
Filed: 1985-03-12
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-H11246816-A (JP)
Title: Antifouling agent composition for coating material
Inventor: NAKAI GORO
IPC: A01N43/40
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of being uniformly mixed in a coating material, providing a coating material excellent in stability without crystallizing an antifouling agent, uniformly dispersed on the surface of a coating film even after the formation thereof into the coating film and sustaining antifouling effects over a long period by including a pyridine-based antifouling agent, an acrylic resin, etc., therein. SOLUTION: This composition is obtained by including (A) a pyridine-based antifouling agent such as preferably 2,3,5,6-tetrachloro-4-(methylsulfonyl)pyridine, (B) an acrylic resin such as a styrene-butyl acrylate-methacrylic acid copolymer and/or an alkyd resin and (C) a hydrocarbon-based solvent such as xylene. The amounts of the components are preferably 35.5-98.8 wt.% of the component A, 1.0-35.5 wt.% of the component B and 0.2-29.0 wt.% of the component C. The composition is useful for protecting ship bottom coating materials, building coating materials, etc., from fouling with molds, algae, etc.
Patent JP-S59175654-A (JP)
Title: Driving device for change lever of torque converter car
Inventor: NAKAYAMA MASAO
IPC: F16H63/00
Filed: 1983-03-24
Abstract: PURPOSE:To make improvements in safety and controllability in a car operation, by detecting a fact that an electric-driven change lever has shifted to the extent of a position corresponding to a selecting gear ratio, with a position responsive switching device, and making it display in a sightable manner. CONSTITUTION:At a neutral position, when a 2-speed push-button BWD2 is pressed, a relay RD2 gets energized, then a feed current for a motor M flows in an arrow direction, and a rack and a position responsive switch PRW move toward the right whereby a projecting part of a slider SL3 comes into contact with a bran BRD2. With this, a relay LMR becomes unenergized, stopping the motor M, and a change lever is held at a D2 position. In addition, both brans BRD2 and BRD3 are connected together so that a lamp LD2 is lighted. And, when the change lever is in either a parking or neutral position, an engine speed is detected with a rotation sensor and in case of high speed rotation, the change lever is made so as not to enter a first-speed position.
Patent JP-S63214766-A (JP)
Title: Mounting detector for process unit
Inventor: HIROBE JUNICHI
IPC: G03G21/18
Filed: 1987-03-03
Abstract: PURPOSE:To easily detect a process unit being unmounted at low cost by connecting the input terminal of a control part to a position of specific voltage level and deciding whether or not the process unit is mounted from the voltage level at the input terminal of the control part. CONSTITUTION:When the process unit 3 is not mounted in a device main body 1, the voltage level at the input terminal 25a of the control part 25 is VCC or VSS. When the unit 3 is mounted in the main body 1, on the other hand, the output of a sensor 65 is connected to the input terminal of the control part 25 through connectors 38 and 34. Then the sensor 65 facing a developing device 6 detects the toner concentration of the developer passing right before it, i.e. the rate of the amount of toner to the total amount of carriers and toner in case of a two-component developer and outputs a voltage of certain level because there are carriers in a normal use state. There is a difference between the potential levels at the input terminal 25a of the control part 25 when the unit is mounted and not mounted, and when the voltage at the input terminal 25a deviates from the voltage level in the normal use state, it is decided that the unit 3 is not mounted.
Patent JP-S58166904-A (JP)
Title: Membrane separator
Inventor: DEGUCHI TOMOAKI
IPC: B01D61/10
Filed: 1982-03-30
Abstract: PURPOSE:To improve the working efficiency of motors by driving a high pressure pump of a membrane separator with a motor which is operated steadily with the aid of energy of a recovering turbine and providing an auxiliary motor for starting separately. CONSTITUTION:In a desalting plant for sea water, raw water is supplied under the prescribed high pressure to a reverse osmosis membrane device 1 by a high pressure pump 4, and the brine of high pessure discharged from the device 1 is received with a recovering turbine 2. The revolutions of the turbine are transmitted with a clutch 6 to the driving motor 5 for the pump 4, whereby the energy of the brine is recovered and utilized. In the stage of starting, on the other hand, electricity is conducted to an auxiliary motor 7 as well in order to obtain the driving power corresponding to the energy force of the recovering turbine so that the pump 4 is driven by both motors 5', 7. It is necessary to increase the auxiliary motor in such a way, but smaller horsepower is required for the motor 5' for driving the high pressure pump, and electric power expense is reduced remarkably.
Patent JP-H06242307-A (JP)
Title: Optical reflecting element and optical reflector using the same
Inventor: KITAJIMA HIROYOSHI
IPC: G02B5/126
Filed: 1993-02-15
Abstract: PURPOSE:To obtain an optical reflecting element having high visibility and an optical reflector using the element at a comparatively low cost by utilizing a spherical lens or a cylindrical lens. CONSTITUTION:In the case of constituting an optical reflecting element 11 for reflecting incident light from the incident face side along the same route as an incident route of a semicircle-like spherical lens 12 in which the cross selections of a light incident face and an opposite face opposed to the incident face are respectively projected semicircle shapes and a reflecting face 15 arranged on a focal point on the opposite face side or its vicinity, the lens 12 is held by a holder 13 provided with a holding part 13a and pressed by a fixing member 14 fitted to the holder 13 to fix the lens 12 and the reflecting face 15 is arranged between the lens 12 and the holding part 13a of the holder 13. Consequently the practical optical reflecting 11 element can be inexpensively obtained by the simple structure. When a translucent spacer 16 is arranged between the reflecting face 15 and the lens 12, a required reflection characteristic can easily be obtained by adjusting the interval between the surface of the lens and the reflecting face 15.
Patent JP-2000249984-A (JP)
Title: Optical system using reflection and transmission polarizer
Inventor: TANIJIRI YASUSHI
IPC: G02B27/28
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical system whose utilization efficiency of light is high though constitution is simple, small in size, light in weight and inexpensive. SOLUTION: A 1st reflection and transmission surface S1 has concave shape and is arranged so that an optical pupil EP may be positioned on the concave side of the concave shape. A 2nd reflection and transmission surface S2 is arranged between the surface S1 and the pupil EP and constituted of the reflection and transmission polarizer 13 reflecting specified linearly polarized light and transmitting linearly polarized light whose oscillation surface is perpendicular to the linearly polarized light. A wavelength plate 12 is arranged between the 1st and the 2nd surfaces S1 and S2 and changes circularly polarized light into the linearly polarized light and changes the linearly polarized light into the circularly polarized light.