baber/WOPTO huggingface dataset:
Patent JP-H02159049-A (JP)
Title: Semiconductor substrate conveying mechanism
Inventor: INOUE AKIHIKO
IPC: H01L21/68
Filed: 1988-12-12
Abstract: PURPOSE:To improve the rate of comforting articles by providing a means for conveying while being in contact with only the edge of a wafer to a semiconductor substrate carrying mechanism. CONSTITUTION:A cassette 1 is set to an elevator part 2 within semiconductor production facilitates, an edge contact carrying chuck 4 is shifted to the lower part of the cassette 1 as shown in an arrow A, and then is lifted in upward direction. Then, it contacts the edge of a wafer 3 within the cassette 1, mounts the wafer 3, and then is lowered. Then, the edge contact chuck 4 is fixed to a belt, etc., while it is in contact with the edge of the wafer 3, is moved to each kind of treatment part, and then for example mounts the wafer 3 onto a chuck 5 at the treatment part connected to a motor 6. Since the wafer 3 is carried with its edge part only being in contact with the edge contact chuck 4, sticking of dust, dirt, etc., is extremely little.
Patent JP-H03175039-A (JP)
Title: Driver of rotary press
Inventor: KUBO HIROSHI
IPC: B41F13/00
Filed: 1989-12-05
Abstract: PURPOSE:To reduce manufacturing cost and maintenance and control cost with out generation of noise by a method wherein came printing units and a folding machine are arranged in a row below an overhead line shaft so that the printing cylinders of the same printing units and the cylinder of the folding machine are aligned the overhead line shaft. CONSTITUTION:A paper feeder 1, an ink printing unit 2, a multicolor printing unit 3, and a folding machine 4 are arranged under a same floor. Each ink printing unit 2 and the folding machine are arranged on a same line. Axial lines of a printing cylinder of said each ink printing unit 2 and of each cylinder of said folding machine 4 are so arranged as to conform with the axis line of a line shaft. The overhead line shaft 21 which drives the printing cylinder of each ink printing unit 2 and the folding machine 4, is arranged above each ink printing unit 2 and the folding machine 4. Drive by a bevel gear is not required, and any noise is not generated. Further, since the bevel gear and its drive shaft are not required, manufacturing cost can be reduced and besides, maintenance and control cost can be decreased.
Patent JP-H07141832-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1993-11-18
Abstract: PURPOSE:To improve the assemblability of an upper lid in the tape cartridge equipped with a front lid for opening and closing a tape loading pocket and the upper lid. CONSTITUTION:The front lid 7 is arranged in front of the pocket 6 to be turned around spindle 13 to open upward higher than an upper surface of the pocket 6. The upper lid 10 is arranged on the upper surface of the pocket 6. When the front lid 7 is turned to open upward, the upper lid 10 is pressed on its front end part upward to the upper side of the pocket 6 and is pressed to move behind the pocket, so that the lid 10 is moved to open in the rear of the pocket while a slider 26 is slid along a guide groove 30 into the rear of the pocket. A slider introducing guide rib 32 in a front open shape is formed in front of a guide rib 31 of the guide groove 30. The external side surface of the guide rib 31 is formed with a slope 33. The upper lid 10 can easily be introduced to the guide groove 30 with the slider 26 guided by the slider introducing guide rib 32 and the slope 33 from the front part of a main body case.
Patent JP-H08211661-A (JP)
Title: Electrophotographic printing plate making method
Inventor: KATO EIICHI
IPC: G03G13/16
Filed: 1995-12-01
Abstract: PURPOSE: To completely transfer a transfer layer and a toner image part regardless of the kind of a final material to be transferred so as to obtain an excellent image, further to attain excellent transfer ability even when the transfer layer is thinned, to extend transfer latitude and to moderate the condition of desensitizing processing. CONSTITUTION: The peelable transfer layer 12 containing resin which can be removed by chemical reaction treatment is provided on an electrophotographic photoreceptor 11, and a toner image 5 is formed on the layer 12 by an electrophotographic process, then the layer 12 and the toner image 5 are transferred on a primary receptor 20 altogether. Furthermore, the toner image 5 on the primary receptor 20 is transferred on the material to be transferred 30 whose surface becomes a hydrophilic surface to which planographic printing can be performed at the time of printing together with the layer 12, and the transfer layer of a non-image part on the material to be transferred 30 on which the toner image is transferred is removed by the chemical reaction treatment so as to form a printing plate.  Then, the photoreceptor 11 having a peelable surface is easily obtained by supplying a peeling ability imparting compound to the photoreceptor.
Patent JP-H07230918-A (JP)
Title: Transformer with closed ferrite magnetic circuit
Inventor: JIYANNMISHIERU BUIO
IPC: H01F27/24
Filed: 1994-12-19
Abstract: PURPOSE: To avoid a noise by a method wherein an air gap is partially filled with material sufficiently flexible to absorb vibration and a rigid component is further inserted into the air gap. CONSTITUTION: A transformer 1 used for a switching power supply has a magnetic circuit consisting of two E-shaped ferrite cores 2 and 3. The lower core 3 has an inner leg 4, which is shorter than two outer legs and the upper core 2 has an inner leg 5 which has the same length as two outer legs. Therefore, if the two cores are combined, an air gap 6 with a width (e) is formed between the inner legs 4 and 5. The transformer 1 has a frame 7 which supports a winding 8, consisting of one or more coils. The magnetic circuit and the frame are bonded to each other and the cores 2 and 3 are combined by bonding the end surfaces of the respective outer legs to each other. The core 3 is attached to a base 9 with series pins 10. A bakelite component 12 on which mastic 11 is put is inserted into the air gap 6.
Patent JP-H09161364-A (JP)
Title: Cassette loading device
Inventor: SOGA HIDETO
IPC: G11B15/665
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To suppress the dimension in the height direction to be very small. SOLUTION: A cover opening member 1 turnably provided on a side plate 7 is connected to a guide groove 43 on a slide frame 4 through a cover opening guide shaft 14 and linked with the operation of a cassette holder 6 to control so that the margin in height with a tape guide, etc., of the cassette is controlled to be minimum. The generation of the load to interrupt the operation for opening the cassette cover is prevented, since the cover opening member 1 is run off against the pressing force of a pulling spring 3 by a run-off part provided on a part of the guide groove 43 even when the upper end part of the cassette cover is happened to abut on a top plate during the opening operation of a cassette front cover by a hook part 15 through a guard panel 63, then the cassette is loaded even though the height of the top plate is set to be very low.
Patent JP-H02161417-A (JP)
Title: Camera
Inventor: YOSHIDA MASAAKI
IPC: G03B7/16
Filed: 1988-12-15
Abstract: PURPOSE:To perform the irradiation of appropriate amount of light at the time of daytime synchronous photographing by providing a focal length information output means with a detecting means which detects information on the focal length of a current lens and an output means which outputs information on a focal length on a longer focal length side by a prescribed length than the current focal length information according to focal length information from the detecting means. CONSTITUTION:The focal length information output means is provided with the detecting means which detects information on the focal length of he current lens, and the output means which outputs the focal length information on the longer focal length side by a prescribed length than the current focal length information according to the focal length information from the detecting means. When an object is dark against the background although the brightness of external light is over a specified value, that is, counter light, the focal length information that narrows a light irradiation angle by a prescribed amount than a light irradiation angle in response to the focal length information according to the information on the focal length of the current lens is switched and outputted to a stroboscopic device 23. Consequently, the stroboscopic device can emit the appropriate amount of light in response to the focal length of a current lens in daytime synchronous photographing.
Patent JP-H01157923-A (JP)
Title: Novel cyclohexenylcyclohexane derivative
Inventor: TANAKA YASUYUKI
IPC: C07C43/21
Filed: 1987-12-15
Abstract: NEW MATERIAL:A cyclohexenylcyclohexane derivative expressed by formula I [R is 1-9C straight-chainlike alkyl; formula II is formula III or IV; R' is 1-9C straight-chainlike alkyl or alkoxyl; cyclohexane ring is trans(equatorial- equatorial) configuration]. USE:Useful as an electrooptical display material, which is a nematic liquid crystal compound, having anisotropy of extremely weak positive or negative dielectric constant and used as a material for dynamic light scattering type display cells in a state of a mixture with other nematic liquid crystal compounds having anisotropy of negative or weak positive dielectric constant or as a material for electric field effect type display cells in a state of a mixture with other nematic liquid crystal compounds having anisotropy of strong positive dielectric constant. PREPARATION:A compound expressed by formula V as a starting raw material is reacted in two stages as shown in the reaction formulas to afford the aimed compound expressed by formula I.
Patent JP-S63167444-A (JP)
Title: Manufacturing system for disk
Inventor: INAMURA SHUNJI
IPC: B65H5/08
Filed: 1986-12-27
Abstract: PURPOSE:To improve working efficiency and to miniaturize a device and reduce cost, by circulating a holder which holds a substrate among a loading position, a position to load the material of a reflecting film, and a position to form the reflecting film. CONSTITUTION:When the substrate 4 is taken out from a case 2 one by one, and it is carried to a prescribed position by a carrying means 11, a loading means 21 starts to operate. The means 21 unloads the substrate 4 on which the reflecting film is formed from a holder 33, and moves it to a carrying means 61. Next, when the means 11 loads the substrate 4 carried by the means 21, a reflecting film forming system 31 moves the base board 32 of the holder 33 to a position 46. At the position 46, the material to form the reflecting film is loaded, and the base board 32 is moved to a reflecting film forming means 48 via a position 47. The reflecting film is formed by the means 48, and after being waited at a position 49, the base board is moved to a loading position, then, it is circulated. In such way, it is possible to manufacture disks in large quantities in a short time, and also to miniaturize the device and reduce the cost.
Patent JP-H04184704-A (JP)
Title: Stain of magnetic head detecting device
Inventor: IZAWA SHIGERU
IPC: G11B5/455
Filed: 1990-11-20
Abstract: PURPOSE:To enable detection of deterioration of characteristics of a magnetic head due to a stain before it turns to fail to read and write data correctly, by measuring a time from transmission of an ultrasonic wave to reception thereof by inputting output signals at the time of the transmission and at the time of the reception, and by issuing an alarm when a delay of a reflected wave detected on the basis of the result of measurement exceeds a preset value. CONSTITUTION:An ultrasonic wave transmitter-receiver 1 is provided inside a core 81 of a magnetic head 8 and installed with an ultrasonic wave transmitting-receiving element made to face a gap 82 of the core 81 so that it transmits and receives an ultrasonic wave through the gap 82. An output inspecting device 2 comprises a reflected wave measuring element 3 which measures a time from transmission of the ultrasonic wave by the ultrasonic wave transmitter-receiver 1 to reception of a reflected wave thereby, an initial value storage element 4 which stores an initial measured value, a comparing element 6 which detects the thickness of a stain sticking on a magnetic head from a difference between a measured value of the reflected wave measuring element 3 and a stored value of the initial value storage element 4, and an alarm generating element 7 which issues an alarm in accordance with the result of comparison of the comparing element 6. According to this constitution, deterioration of characteristics of the magnetic head can be detected easily before a false processing takes place in a process of reading and writing data of a magnetic card.
Patent JP-H08171289-A (JP)
Title: Image forming device
Inventor: MOMOTAKE NOBUO
IPC: B65H7/14
Filed: 1994-12-19
Abstract: PURPOSE: To provide an image forming device which never soils an optical sensor in the vicinity, even if toner is scattered because the charge of transferred toner is increased. CONSTITUTION: In the image forming device of the type so as to sequentially transfer each color toner image on an image carrier 20 to a paper sheet on a transfer drum 31, the optical sensor 63 is arranged in a position facing the transfer drum 31 in the vicinity of the downstream side of a transfer part, a conductive member 62 is arranged on the upstream side away from the optical sensor 63 by a prescribed distance and scattered toner is attracted to the edge part of the conductive member 62, to prevent the sticking of the toner to the optical sensor 63.
Patent JP-H02190630-A (JP)
Title: Brake band
Inventor: GUNTERU YURUGENSU
IPC: F16D65/04
Filed: 1989-12-06
Abstract: PURPOSE: To reduce stress applied on a center band by setting the band ends of side bands to be wide in the axial direction of brake rotation toward a center end and narrow within the range of a side opposite the axial direction so as to increase the area of a band cross-section. CONSTITUTION: The band ends 11 and 12 of side bands 6 and 7 are widened in the direction of a brake rotation axis 5-5 toward a center band 8. The center band 8 is narrowed with respect to the widened band ends 11 and 12 in the range 36 of a side opposite the axial direction. A connecting region 4 is integrally formed with the side bands 6 and 7 and the center band 8. Thus, the area of a band cross-section is increased to reduce stress applied on the center band.
Patent JP-H11149020-A (JP)
Title: Optical fiber cord
Inventor: INO ETSUO
IPC: G02B6/44
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cord which has bending rigidity suitable for handling, is less buckled by bending and is formed to a smaller diameter. SOLUTION: A reinforcing layer 4 having a thickness of 200 to 300 μm is formed on an optical fiber 1 by impregnating a tension member with a UV curing type resin having a Young's modulus of 0.1 to 20 kg/mm<2> . An over-coating layer 5 of a thickness 100 to 200 μm consisting of the UV curing type resin having the Young's modulus of 40 to 200 kg/mm<2> is formed on this reinforcing layer 4.
Patent JP-H06169685-A (JP)
Title: Production of ham of fish meat comprising akamatsu sea bream as raw material
Inventor: SUZUKI KUNIHIRO
IPC: A23L17/00
Filed: 1992-10-30
Abstract: PURPOSE:To obtain ham from an Akamatsu sea bream as raw material which has been cooked and processed as roast fish but has never been used as a raw material for ham. CONSTITUTION:Fillet of an Akamatsu sea bream is immersed in a seasoning solution, flavored and dried. The two fillets are joined, packed into a meat net or a fibrous casing, smoked and heat to give a ham using Akamatsu sea bream as raw material.
Patent JP-H07145651-A (JP)
Title: Roof construction in unit building and roof construction method
Inventor: KONOUE TOMOAKI
IPC: E04B1/348
Filed: 1993-11-22
Abstract: PURPOSE:To eliminate an outside scaffolding, execute construction safely with high efficiency and to make it possible to cope with a steeply sloped roof. CONSTITUTION:Eaves roof panels 1 and general roof panels 1 are used. The eaves roof panels 1 make a slope gentler than that of the general roof panels 2. The eaves roof panels 1 have mounting frames 10 projected to an indoor side, and the eaves roof panels 1 are connected on a ceiling beam 8 of a unit box 6 with the mounting frames 10. The general roof panels 2 are installed on a roof truss 3 provided on the unit box 6 to connect the lower end to the eaves roof panels 1. The roof truss 3 is constituted of a plurality of strut trusses 4a, 4b, etc.
Patent JP-H06101142-A (JP)
Title: Yarn feed device for weft knitting machine
Inventor: OKAMOTO KAZUYOSHI
IPC: D04B15/36
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a yarn-feeding device of a weft knitting machine capable of readily changing the position of yarn feeding without needing treatment of an end yarn. CONSTITUTION:Rails 21-24 of yarn handling area are mounted on longitudinal needle beds 11 and 12. A yarn feeder 50 is supported by a base 33 through a guide 51. The base 33 is connected through a connecting member 39 to an adjacent base 32. These bases 32 and 33 are capable of sliding the upper face of rails 21 and 23 of yarn handling area. These bases 32 and 33 are traveled respectively in interlocking with carriages 14 when entrained pins 42 and 43 provided so as to be capable of projecting from the lower face of the gate 17 of the carriage 14 are projected. Engaging recessed parts with which entrained pins 42 and 43 are engaged are provided to these bases 32 and 33. Since length in longitudinal direction of the rails 21 and 22 of the yarn handling area ion the engaging recessed parts are mutually different, yarn feed position from the carriage 14 is changed due to whether the base 32 or the base 33 is troubled respectively by projecting either of the entrained pin 42 or 43.
Patent JP-2001135709-A (JP)
Title: Semiconductor wafer transfer apparatus
Inventor: SUZUKI HIDETOSHI
IPC: H01L21/677
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer transfer apparatus which simplifies wafer transfer processing to reduce the time and improves operational efficiency. SOLUTION: Wafers are housed in slide grooves 15c, 16c of first carrier cassettes 15, 16, the cassettes are mounted on a first carrier cassette mount plate 6 on a turntable 5, and a second carrier cassette 17 is mounted on second carrier cassette mounting plates 9a, 9b. A pusher 12 is moved in the arrow mark direction X to move the wafers through a first and second push plates 13a, 13b from the first carrier cassettes 15, 16 to the second carrier cassette 17. When processing ends with prescribed steps, the turntable is rotated by 180 deg., from the position shown, to transfer the wafers from the second carrier cassette 17 to the first carrier cassettes 15, 16.
Patent JP-H08178717-A (JP)
Title: Method and apparatus for measurement of flow rate of valve device
Inventor: KAWAKAMI YOSHIHIRO
IPC: G01M3/28
Filed: 1994-12-20
Abstract: PURPOSE: To provide the flow-rate measuring method, of a valve device, and the flow-rate measuring apparatus, of the valve device, in which the flow rate of a fluid which flows out from the valve device can be measured with high accuracy and in a short time. CONSTITUTION: In a state that a movable valve 11a is seated on the valve seat of a jet nozzle 11b so as to be tightly closed, a fuel which has been pressurized is supplied to a fuel jet device 11 by means of a fuel supply mechanism 60. Then, a leaked oil drop hangs down from a jet face 11c for the nozzle 11b, a liquid end position 29A for a test liquid 26 which has been filled into a liquid sampling tube 15 is changed in synchronization with a change in the outflow amount of the leaked oil drop.  On the basis of the movement distance, within a prescribed time, of the liquid end position 26A detected by a detection mechanism 50, a computation and control device 18 computes the volume of an oil drop 114 which flows out from the fuel jet device 11 within a prescribed time, it computes the flow rate Q of the oil drop which flows out per unit time, and a result is displayed by a display device 24.
Patent JP-H11147817-A (JP)
Title: Skin cosmetic
Inventor: NISHISAKA TAKAHIRO
IPC: A61K8/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic which is excellent in water and oil repellent properties and useful as an oil agent remaining on skin for a long time, particularly a skin care cosmetic, by blending a specified fluorine compound thereto. SOLUTION: This skin cosmetic is obtained by blending a fluoric compound (e.g. perfluorooctylethyl octanoate or the like) of the formula (R is a hydrocarbon; X is a group connecting R to CH2 ; (n) is an integer; Rf is carbon fluoride or the like) preferably in an amount of 0.01-10 wt.% based on the whole composition. When necessary, e.g. purified water, a surfactant (e.g. a polyoxyethylene castor oil, a polyoxyethylene-curing castor oil or the like), an oil component (e.g. isotridecyl isononanoate, neopentylglycol dicaprate or the like), a moisturizer (e.g. glycerin, sorbitol or the like) and a viscosity-increasing agent (e.g. montmorillonite, a polyethyleneglycol or the like) can be blended with this cosmetic.
Patent JP-H06163665-A (JP)
Title: Method for inspecting embedded state in hole
Inventor: AMAGASAKI YOSHIHIRO
IPC: H01L23/522
Filed: 1992-11-26
Abstract: PURPOSE:To provide highly accurate method for inspecting the embedded state in a hole quickly and simply in the non-destructive way by using a product wafer. CONSTITUTION:A hole 14 is formed in the surface of a silicon semiconductor substrate (wafer) 11 or in an SiO2 material layer formed on the semiconductor substrate. The hole is filled with a conducing material 17. A part of the conducting material 17 filled in the hole is made to remain, and the other conductive material 17 is removed by etching. The surface of the conducting material 17a remaining in the hole 14 is inspected, and the embedded state of the conducting material is confirmed. These steps are provided.
Patent JP-H09140159-A (JP)
Title: Explosion-proof inverter panel
Inventor: MISATO HISASHI
IPC: H02M7/04
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To form a panel in small size and lighten its weight, in the explosion- proof inverter panel for canned motor pump driving or the like, so that it cap be widely used in an explosion-proof area. SOLUTION: A radiating fin 108 consisting of thermally good conduction material of aluminum or the like is provided in a back surface of a vessel main unit 101 constituting a pressure resisting explosion-proof box 104 of an explosion-proof inverter panel, a heat transfer block 109 composed of metal material of good heat conduction of aluminum, copper, etc., is closely fixedly mounted in an internal surface. A power module 106 of an inverter 107 is closely mounted on the heat transfer block 109 through a sealant. Preferably, a fan 110 for circulating internal air is provided in the box 104. The inverter 107 is desired with a brake sit removed. In the case that the pressure resisting explosion-proof box 104 is prepared by a metal of good heat conduction of aluminum or the like, the heat transfer block 109 is omitted, the power module 106 may be closely mounted directly in a box wall.