baber/WOPTO huggingface dataset:
Patent JP-H04124573-A (JP)
Title: Cooling structure for body to be cooled in vacuum vessel
Inventor: SHIMURA TOSHIKATSU
IPC: F25D11/00
Filed: 1990-09-17
Abstract: PURPOSE:To simplify a facility by a method wherein a vacuum vessel is provided with a heat absorbing unit and a heat generating unit therein while a heat conductor, releasing the heat of the heat generating unit of an electronic cooling element, operated by the conduction of electricity, into atmosphere outside of the vacuum vessel through conduction, is provided. CONSTITUTION:When an electronic cooling element 37 is operated, a heat absorbing unit 37a is cooled and a heat generating unit 37b generates heat. The heat of a semiconductor laser 33 is deprived by a heat absorbing unit 37a through a mounting plate 35 whereby the semiconductor laser 33 is cooled. Heat, generated in the heat generating unit 37b, is conducted through a heat transfer rod 38 and a heat transfer wire 39 and is released into a heat sink 40 outside of a vacuum vessel 30, then, is released into atmosphere from here. The heat sink 40 is cooled forcibly by air through a fan 41 whereby heat releasing from the heat sink 40 into the atmosphere is effected efficiently. The releasing of heat from the heat sink 40 into the atmosphere is effected efficiently whereby the heat generating unit 37b can be cooled effectively.
Patent JP-H03108892-A (JP)
Title: Liquid crystal projection display device
Inventor: KUBOTA KEIICHI
IPC: H04N9/31
Filed: 1989-09-21
Abstract: PURPOSE:To offer a small sized liquid crystal projection display device with a liquid crystal TV single board and high picture element by using a liquid crystal filter extracting 3 primary colors from a white light in real time, radiating the 3 color lights from a white color light source onto a liquid crystal TV sequentially and displaying the picture with a projection optical system with magnification. CONSTITUTION:A white color light from a white color light source 1 is nearly collimated by a collimater lens 2 and the collimated light is made incident in a real time color filter 3. The real time color filter 3 is a color filter varying the wavelength of a transmission light in time series and the transmission light is converted into 3 primary colors in time series. The transmission light is made further incident in the liquid crystal TV 4 and modulated in a picture pattern displayed on the liquid crystal TV 4 and is displayed on a projection lens 5 with magnification. The color of each color is displayed on the liquid crystal TV 4 synchronously with the real time color filter 3 sequentially and the picture of each color is displayed in time series. The picture is displayed in the cycles of red, green and blue and the observing party recognizes the picture as the synthesized color picture. Since no flicker is caused, the cycle time is selected to be 30ms or below and the switching time of each color picture is selected to be 10ms or below.
Patent JP-S6399862-A (JP)
Inventor: FUKUI HIROMITSU
IPC: A61H23/02
Filed: 1986-10-17
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-S62108594-A (JP)
Inventor: NIIZAKI SHINYA
IPC: H05K1/11
Filed: 1985-11-06
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-H0296554-A (JP)
Title: Triphenylamino compound and production thereof
Inventor: ARIGA TAMOTSU
IPC: G03G5/06
Filed: 1988-09-30
Abstract: NEW MATERIAL:A triphenylamine compound of formula I (R1 and R2 are H, alkyl or alkoxy). EXAMPLE:1-[4-N,N-Bis(p-tolyl)aminophenyl]-2-(4-biphenylyl)ethane. USE:An organic photoconductive material for electrophotographic photosensitizers. The compound of formula I can be optically or chemically sensitized with a sensitizer such as a dye or Lewis acid and is particularly useful as an electric charge-transferring substance in a function separation type photosensitizer using an organic or inorganic pigment as an electric charge-generating substance. PREPARATION:A novel triphenylamine compound of formula III readily obtained by reacting a phosphonium salt of formula II (Z<-> is halogen ion) with an aldehyde compound of formula IV in the presence of a basic substance in an organic solvent is reduced preferably with H2 in the presence of a catalytic hydrogen catalyst such as Pd/C in an organic solvent such as tetrahydrofuran to provide the compound of formula I.
Patent JP-H05248855-A (JP)
Title: Apparatus for measuring thickness change
Inventor: TSURUTA MITSUHISA
IPC: G01B21/08
Filed: 1991-09-26
Abstract: PURPOSE:To obtain an apparatus, which can simply measure, the change in thickness of a material to be measured under the state wherein the material to be measured is fixed to a rear surface plate in the same state of the execution of works. CONSTITUTION:A measuring apparatus measures the change in thickness of a material to be measured 10, which is contained between a rear surface plate 4 and a sensor target 3, by using a non-contact tape displacement sensor 1. Then, a sensor fixing plate 2 for fixing the displacement sensor 1 and the rear surface plate 4 are connected with a plurality rods 6. The sensor target 3 having a through hole 9 is provided between the sensor fixing plate 2 and the rear surface plate 4 under the state wherein each rod 6 is inserted into the through hole 9. A spring member 7, whose outer diameter is larger than the outer diameter of the above described through hole 9, is provided between the sensor fixing plate 2 and the sensor target 3 under the state wherein the rod 6 is inserted in the spring member 7. A tightening tool 8, which can compress the spring member 7 and can fix the rod 6, the fixing plate 2 and the rear surface plate 4, is provided between the rear surface plate 4 and the sensor target 3.
Patent JP-2000165845-A (JP)
Title: Time designation program contents reception method, system and medium
Inventor: ARITA KENJI
IPC: H04N21/458
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To easily conduct update management of program information that is distributed at date time designation. SOLUTION: A program management server 1a provides program information registering a distribution schedule date and time and an address of a distribution server. A client side receiving distribution of the program information registers an acquired date and time of the program information, accesses a program management server 1a, and when program information of the program management server is updated after the acquired date and time of the program information, the program information of the client side 1a is updated based on updated contents. Thus, even when the program distribution date and time is changed, the terminal side can follow the revision.
Patent JP-S62165092-A (JP)
Inventor: ARUBAATO EMU SOTERO
IPC: F16L33/00
Filed: 1986-10-17
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-2001077318-A (JP)
Title: Semiconductor storage device and its manufacturing method
Inventor: OZAKI TORU
IPC: H01L21/8246
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor storage device which is constituted by finely integrating memory cells each composed of a transistor and a ferroelectric capacitor without causing polarization characteristic deterioration. SOLUTION: In element forming areas 3 partitioned by element isolation films 2 on a silicon substrate, transistors QM are formed and ferroelectric capacitors C are formed on the transistors QM through first interlayer dielectric. Each capacitor C is formed in such a way that an upper electrode 3 is patterned and a ferroelectric film 12 and a lower electrode 11 both of which are paired to each other in the same pattern are worked, so that the film 12 and electrode 11 may get astride the upper electrode 13. Then an opening 10 is opened through the ferroelectric film 12 for getting contact with the lower electrode 11.  After second interlayer dielectric is deposited and contact layers 15a and 15b for the capacitors C and contact layers 15c for transistor diffusion layers are buried in the second interlayer dielectric, conductor wirings 16a and 16b which connect the transistors QM to the capacitors C are formed.
Patent JP-S6487362-A (JP)
Title: Recording method
Inventor: MURAKAMI YUTAKA
IPC: B41J5/44
Filed: 1987-09-30
Abstract: PURPOSE:To record the large variety of fonts only with the small variety of fonts stored and to keep a recording speed high, by a method wherein, in the absence of a font with a requested attribute the font is generated and stored, and this font is read and recorded when a font with the same attribute is requested next. CONSTITUTION:A recorder 2 consists of a control part 21 controlling the operation of the whole recorder, a RAM 22 serving as a work memory, a font ROM 23, an output page buffer 24 serving as an output bit map for one page, and a dot recording part 25. In a recording method of recording a character pattern with dots correspondingly to character data externally inputted, the following means are provided; a designation command analizing means for character attributes such as a font and the boldness and size of a character, a character pattern data storage means, a generation means generating pattern data of the font with the character attribute designated by the stored character pattern data, and a storage means storing this pattern data. A font pattern of the designated attribute is generated and stored, and after that this font pattern is recorded when the same attribute is designated.
Patent JP-S63105187-A (JP)
Inventor: SHIBATA FUMIO
IPC: D06M13/322
Filed: 1986-10-20
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-H0781619-A (JP)
Title: Rear car body structure for automobile
Inventor: OKUDA IKUHISA
IPC: B62D25/08
Filed: 1993-09-09
Abstract: PURPOSE:To heighten rigidity around a suspension tower, and disperse a load transmitted from a seat catcher over a wide range. CONSTITUTION:A side brace is divided into a side brace lower 2 and a side brace upper 3, and the outside end of the side brace lower 2 extending in the car width direction while having an almost U-shaped cross section whose upper part is opened, is joined to an upper car body inside surface of a suspension tower 1 arranged on both sides of a car body rear part. An end part of a package member 4 extending in the car width direction while having an almost U-shaped cross section whose upper part is opened, is connected to the car width directional inside end of the side brace lower 2. The side brace upper 3 is arranged so as to cover an upper surface of the side brace lower 2, and the rear end of the side brace upper 3 is joined to the front end of a package junction 6 arranged by connecting the car width directional outside end of a package tray 5 to an inside surface of a rear pillar inner 7.
Patent JP-2001073386-A (JP)
Title: Jointing structure of permanent structural column and pile, and positioning method for the permanent structural column
Inventor: YOSHIMIZU MICHIHARU
IPC: E04B1/24
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the jointing structure of a permanent structural column and a pile and the positioning method of the permanent structural column, in which unnecessary adhesion of the concrete of the pile onto a steel frame when positioning of the permanent structural column is avoided, the chipping works of concrete entering into the steel frame is removed and nonconformities generated by chipping works can be solved. SOLUTION: In the jointing structure of the permanent structural column 1 and the pile 2, a cavity member 9, in which at least a bottom section is closed, is disposed among the flanges 8 of the permanent structural column corresponding to the top end of the pile. Adhesion of unnecessary concrete to steel frames 6 for the permanent structural column is prevented, and the chipping works of concrete entering into the steel frames in the case of the chipping works of an extra-banking pile head 3 are removed then.
Patent JP-H0295649-A (JP)
Title: Multispindle turret type take-up device
Inventor: SHIMIZU AKIRA
IPC: B65H19/22
Filed: 1988-10-03
Abstract: PURPOSE:To prevent the entrainment of air and the generation of wrinkles in a marking device for plastic film and the like by providing a touch roll and a touch roll following mechanism for making the touch roll follow a take-up product roll at the swing time of the product roll. CONSTITUTION:Plastic film 37 is fed into a touch roll 20a and taken up while being pressed to the surface of a take-up product roll 31'. When the take-up quantity reaches the fixed quantity and a turret table 1 is swung in the direction of an arrow (a), an idle gear 24a and a planetary gear 18a is revolved in the direction of an arrow (c) while being rotated in the direction of arrows b, c. As a result, the planetary gear 18a is rotated by the same measure as the turret table 1 and turreted by means of an arm 19a integral with the planetary gear 18a so that the relation between a touch roll 20a and the product roll 31' is kept constant. With this structure, the entrainment of air and the generation of wrinkles can be prevented.
Patent JP-H07191045-A (JP)
Title: Assembly for picking liquid sample from bottle sealed by screw cap
Inventor: JIYOSEFU BESUNIE
IPC: G21F9/22
Filed: 1994-10-13
Abstract: PURPOSE: To provide a liquid sample sampling assembly capable of remotely automatically easily performing operations for gripping a bottle containing the sample, opening/closing a cap of the bottle, sampling the sample from the bottle, or others without operational errors. CONSTITUTION: An assembly has a bottle gripping module 20 for gripping and holding a bottle 14, a bottle opening/closing module for opening/closing the bottle 14 and a sampling module 24. The bottle gripping module 20 carries the respective bottles 14 to the front face of the bottle opening/closing module 20 to hold the bottle 14 while the cap or plug is removably attached and the sampling is operated. The sampling module 24 sucks the liquid for the analytical purpose and carry the liquid to a receptacle 26, so that the sampling operation is carried out by the use of a sucking end piece 138.
Patent JP-H0590354-A (JP)
Title: Bonding of electrode and lead of electronic component
Inventor: HATADA KENZO
IPC: H01L21/60
Filed: 1991-09-26
Abstract: PURPOSE:To easily realize a high-reliability TAB package which enables easy application to many models of semiconductor chips and decreases in bonder facilities, bump materials, and bump forming cost. CONSTITUTION:Bumps are transferred onto film leads by thermocompression bonding to leads 7 one by one, and simultaneously semiconductor chip electrodes and film leads with bumps 5 are bonded by ultrasonic oscillation, heating, and pressurization to the leads one by one. A bonding tool 8 used at this time is structured by separation and isolation into a heating zone, an ultrasonic oscillation zone, and a pressurization zone. This design can easily provide a lowtemperature, low-stress, and high-reliability junction and dispenses with counter layout of bumps on a board to chip electrodes, so that bump layout can be lattice-shaped. Therefore, model exchange of semiconductor chips can easily be executed in a short time.
Patent JP-H11148903-A (JP)
Title: Apparatus and method for measuring flaw density of semicondutor and apparatus and method for measuring flaw scattering capacity of semiconductor
Inventor: WATANABE NORIKO
IPC: G01N21/956
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for measuring the flaw density and flaw scattering capacity of a semiconductor effective for the accurate evaluation of a crystal flaw. SOLUTION: It is supposed that flaws 14 present in a semiconductor 12 have the same size and the intensity of scattering light 16 measured by the scanning of laser beam 10 is adapted to the attenuation curve of the laser beam 10 to determine the presence depth (d) of each of the flaws 14. By this constitution, the difference between the scattering capacities of the respective flaws 14 is expressed as the difference between the presence depths (d) of the flaws 14. As a result, even when flaws different in size are distributed, accurate flaw density can be obtained.
Patent JP-H0697061-A (JP)
Title: Film forming method and its equipment
Inventor: MATSUDA HIDEYUKI
IPC: H01L21/027
Filed: 1992-09-17
Abstract: PURPOSE:To provide a method and equipment for forming resist film and interference-preventive film on it to be used in lithography for semiconductor manufacture, wherein residual solvent is removed from organic compound film without the problems that arise in the conventional prebaking process. CONSTITUTION:In a film forming method comprising a process for coating an organic compound film 3 or 4 dissolved in a solvent on a layer 2 to be etched on a semiconductor substrate 1, a solvent removing process will introduce the semiconductor substrate 1 after coating into a vacuum chamber 6 so as to evaporate the solvent by vacuum drying.
Patent JP-H07101210-A (JP)
Title: Pneumatic tire
Inventor: YAMAGUCHI YUJI
IPC: B60C11/12
Filed: 1993-10-04
Abstract: PURPOSE:To secure excellent driving and braking performance on the icy or snowy road surface, and improve the cornering quality by providing a block land part which is not communicated to lateral gap communicated to lateral groove, and providing semi-blind longitudinal siping to longitudinally divide the block land part opposite to either of the lateral grooves. CONSTITUTION:Circumferential grooves 2 extending to the circumference of a tread part, and semi-blind longitudinal sipings 6 which demarcate the block land part 4 by the lateral groove 3 extending across the circumferential groove, is communicated to the lateral gap 5 and the lateral groove 3, and is not communicated with the lateral gap 5 and longitudinally divides the block land part 4 are formed on a tread part 1. This constitution secures the rigidity of the block land part 4, can generate a large lateral force by the edge effect, and allows the water film between the road surface and the block land part 4 to be absorbed and discharged outside by the semi-blind longitudinal sipings to remove the water film when the tire is rolled. Thus, excellent driving and braking performance can be secured even on the slippery road and the cornering quality is improved.
Patent JP-H11329685-A (JP)
Title: Improved structure of far infrared light heater
Inventor: LEE WEN CHIN
IPC: F24C7/04
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To improve thermal efficiency, safety, and structural reinforcement, by inserting an electric heating coil into an outer tube that acts as a support and insulator, and installing a core made by blending/sintering quartz sand with a far infrared light material between the electric heating coil and the outer tube. SOLUTION: A core 4 made by blending/sintering quartz sand with a far infrared light material is longitudinally disposed at a center part of an electric heating coil 5, and the electric heating coil 5 and the core 4 are inserted into an outer tube 6. The outer tube 6 is made by stirring up quartz sand together with a far infrared light material and baking them into a tubular shape directly at high temperatures. This provides not only an effect of far infrared light, but easy maintenance and cost reduction. This heater is high in energy effect, hygienic, and have no influence of oil pollution. The core 4 has a tubular or rod like shape in order to be fitted in a center part of the electric heating coil 5, and a far infrared light paint is applied to the outside or inside thereof. This provides high-temperature resistance and a high reflection effect.
Patent JP-S63121239-A (JP)
Inventor: BARII FUREDORITSUKU BERANGAA
IPC: H01J31/50
Filed: 1987-10-02
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-H1187225-A (JP)
Title: Substrate-processing device
Inventor: NISHIMURA JOICHI
IPC: H01L21/027
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device which can form a down flow around the substrate, as required. SOLUTION: An inner cup 40 is arranged so as to surround the peripheral part of a substrate W. At the outside of the inner cup 40, an outer cup 5 is further arranged. In the outer cup 50, two systems of exhaust path of the path for exhausting air from exhaust ports 51 of the sidewall and the path for exhausting air from exhaust ports 52 at the bottom surface are provided. These path are switched over by the turning of a switching valve 72 of an exhausting box 70. During the time when the developing solution is supplied to the substrate W or in developing, the air in the gap between the inner cup 40 and the outer cup 50 is exhausted, so that the down flow is not formed around the substrate W. Thus, the uniformity of the development process is enhanced.  In the meantime, during the time when rinsing liquid is supplied into the substrate W or during the drying process of the rinsing liquid, the air in the inside of the inner cup 40 is exhausted through the exhausting ports 52. The down flow is formed around the substrate W, and the scattering of the rinsing liquid is prevented.
Patent JP-S60144581-A (JP)
Inventor: TANIYAMA YOSHIBUMI
IPC: F25D3/00
Filed: 1983-12-30
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-H0293611-A (JP)
Title: Mode conversion cord
Inventor: SASAKI KAZUYA
IPC: G02B6/26
Filed: 1988-09-30
Abstract: PURPOSE:To convert the light of a lower mode excitation state to stationary mode excitation by misaligning the axis of an optical connector at one end or misaligning the axis of the juncture of a single mode fiber and multimode fiber connected between the optical connectors of the mode conversion cord. CONSTITUTION:The single mode (SM) fiber 2 is constituted by mounting the optical connectors 6, 7 to both ends of the multimode and single mode fibers in such a manner that the optical axis center of the core of either one optical connector 6 is misaligned by a prescribed quantity from the center on the outer periphery of the ferrule, by which the misalignment is generated between the SM fiber 2 and a graded index (GI) fiber 3. Namely, the axes of the ferrules of the optical connectors are shifted by the prescribed quantity (d), by which the light from the SM fiber 2 is made incident to the position deviating from the core center of the GI fiber 3; therefore, the light of the lower mode excitation passing near the central part of the core in the GI fiber 3 is decreased and light of the higher mode component is generated. the mode conversion to the stationary mode excitation of the GI fiber 3 is executed in this way by adequately selecting the misalignment quantity (d).
Patent JP-2000078312-A (JP)
Title: Communication system
Inventor: YUZAWA TAKAHIRO
IPC: H04W4/12
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of selective call incoming of a specified cordless telephone slave unit in an analog line. SOLUTION: Calling is made from a center 2 to a meter side via a telephone line 5 (step 201-step 203). For instance, the receiver of a cordless telephone slave unit 8-2 for a telephone set is picked up, and the cordless telephone slave unit 8-2 for the telephone set is off-hooded (step 204) and is connected (step 205) to the center 2. When the center 2 receives connection, a standard message is transmitted (step 206-step 208) from the center 2 via the telephone line 5 and a cordless telephone master unit 7. A cordless telephone slave unit 8-1 for a meter recognizes the standard message sent from the center 2 and after the cordless telephone slave unit 8-2 for the telephone set is set on-hooked (step 209), the center 2 is called (step 210 and step 211) via the cordless telephone master unit 7, and communication is made.