baber/WOPTO huggingface dataset:
Patent JP-S55120542-A (JP)
Title: New bicyclooctane derivative
Inventor: ONO KEIICHI
IPC: C07D317/72
Filed: 1979-03-09
Abstract: NEW MATERIAL:A bicyclooctane derivative of formula I (=C=W is protected carbonyl; R is lower alkyl; Y is H or a protecting group of OH).  
     EXAMPLE: 2-Exo-( 2-methoxycarbonylethenyl )-3-endo-hydroxy-7, 7-ethylenedioxycis-bicyclo[3,3,0]octane.  
     USE: Important intermediate for the synthesis of stable prostaglandin analogues of formula II, having a strong blood platelet coagulation suppressing activity and other related compounds.  
     PROCESS: For example, an aldehyde derivative of formula III and a Witting reagent of formula IV or formula V are made to react to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0557017-A (JP)
Title: Thrust needle assembly for intraveous injection
Inventor: REIMONDO JIEFURII SAMAAZU
IPC: A61M5/158
Filed: 1992-02-14
Abstract: PURPOSE: To provide a protruding needle assembly for phlebocrysis in excellent form which can produces a higher flow velocity for a specified cannula. CONSTITUTION: A protruding needle assembly for phlebocrysis has a transparent plastic hub 2 and the patient side end part thereof is molded on the end part of a hollow protruding needle 1 while the machine side end part thereof is coupled to a flexible tube 3. The tube 3 extends into the machine side end part of a lumen 23 of the hub 2 contacting an internal shoulder part 24. The patient side end part of the lumen 23 is gradually tapered to the diameter equal to the inner diameter of the protruding needle 1 from the diameter equal to the inner diameter of the tube 3 to produce a smooth flow to the protruding needle from the tube. A handle 30 with a feather grip the hub 2.
Patent JP-H01202689-A (JP)
Title: Nuclear fuel element
Inventor: SUGIHARA ATSUSHI
IPC: G21C3/06
Filed: 1988-02-09
Abstract: PURPOSE:To avoid directly touching fissionable gas on the outer walls of a coating pipe by filling the inner cylinder of a cylindrical vessel with nuclear fuel powder composed of inner and outer double walls while filling the circular gap between both inner and outer cylinders with helium gas. CONSTITUTION:The inner cylinder 11a of a cylindrical vessel 11 composed of inner and outer double walls is filled with nuclear fuel powder 12, and a gap of 0.2mm is formed between the inner cylinder 11a and the outer cylinder 11b. Further, when the powder 12 is supplied in the inner cylinder 11a, a cover 11c is fused therewith in helium gas while the circular gap between the inner and the outer cylinders is filled with helium gas. At the time of nuclear fission of BWR fuel, fissionable gas is held so as not to increase inner pressure while heat is taken out by helium gas from the circular space and the powder 12. Therefore, the action for the outer cylinder 11b caused by the fissionable gas can be avoided.
Patent JP-H10201629-A (JP)
Title: Heating stand made of common salt and its manufacture
Inventor: ASAO TOMOKI
IPC: A47J36/04
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the rate at which food is burned and stuck to a food supporting surface, to prevent generation of oil smoke by eliminating the need to apply cooking oil to the food supporting surface for excellent hygiene and appearance and for easy, inexpensive recycling, to enable some salt to be supplied to the food from the food supporting surface, and to enable roasting such that the time to finish baking is reduced, in place of conventional earthenware- pan baking. SOLUTION: A heating stand 1 made of common salt shown by (A) is made of a porous common salt-sintered body having a rectangular flat shape as a whole, has a flat food supporting surface 2 on its top and a flat heat receiving surface 3 at its bottom, and has a plurality of small holes 4 penetrating it along its cross direction; in use, food 5 to be heated is placed on the food supporting surface 2 and a heat source 6 is placed immediately below the heat bearing surface 3. If necessary, the heating stand 1 made of common salt may be heated from its top surface.
Patent JP-H09199460-A (JP)
Title: Substrate treatment device
Inventor: KIZAKI KOJI
IPC: H01L21/302
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To conduct ultraviolet ray treatment without providing an exclusive treatment chamber and the like by a method wherein the gas, having no ultraviolet ray absorbing property contributing to substrate treatment, is fed into a lamp box, having a lamp cover and a ultraviolet ray transmitting plate, where an ultraviolet ray lamp, with which vacuum ultraviolet rays are projected on the supported substrate, is hermetically housed. SOLUTION: A dielectric barrier discharge lamp 41 is used as an ultraviolet ray lamp with which the ultraviolet rays of wavelength of 200nm or less, especially the wavelength of 175nm or less, are made to irradiate in a substrate treatment device 40. This dielectric barrier discharge lamp 41 is housed in a lamp box 47 consisting of a lamp cover 43 and a quartz plate 45. Ultraviolet rays are made to irradiate on the substrate W which is supported by an exhaust cover 55 through a quartz plate 45. As a result, material which transmits ultraviolet rays without attenuation is used for the quartz plate 45. Besides, the gas which does not absorb ultraviolet rays such as nitrogen gas, which contributes to the treatment of substrate W, is continuously fed to the lamp box 47.
Patent JP-H09199627-A (JP)
Title: Package body for electronic part and its manufacturing method
Inventor: MORITA MASAHITO
IPC: A61P31/12
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce the stray capacity of a plated tie bar and at the same time positively perform electrolytic plating. SOLUTION: In a process for applying a plurality of metal paste layers 82 which become internal wiring and plating tie bar by baking on a first green sheet 7, the width of a site 82d straddling over a cut wire C is made wider than a connection site 82c with an internal wiring 82b for coating, thus positively exposing the cut part site 82d when cutting the lamination body of first and second green sheets 74. Also, by making thinner the connection site 82c, the stray capacity of the plating tie bar can be reduced.
Patent JP-H11264929-A (JP)
Title: Optical equipment
Inventor: SUDA YASUO
IPC: G02B7/28
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a function other than focusing area selection from being executed by making the judgement reference of a 1st judging means different from that of a 2nd judging means. SOLUTION: When a switch(SW) 2 is in an off-state and the number of times of detecting the line of sight is <=30, range-finding is repeated while tracking a subject. If AT serveo AF is not set, the line of sight is detected by using a line-of-sight input index within the field of a finder, and whether an index part is continuously detected twice is judged. Otherwise, detection is performed until the number of times becomes 30. When the index part is continuously detected twice, the line-of-sight input index is superimposed and displayed by an LED. Based on shutter speed or a, diaphragm value set by an external setting means 25 or a locked photometric value, a diaphragm device being the component element of an exposure controller 26 is driven so as to form a subject image by luminous flux on the same condition as photographing on a focusing screen. When a switch(SW) 1 is in an on-state, a user waites until the SW2 is turned on, and when the SW2 is turned on, operation is shifted to a similar exposure sequence.
Patent JP-S56125656-A (JP)
Title: Simple analyzing method of titanium
Inventor: KOI RIYOUZOU
IPC: G01N31/00
Filed: 1980-03-08
Abstract: PURPOSE:To detect the presence or absence of titanium in a metallic material by using a water-containing material impregnated with mixed solutions of an acidic soln. consisting of a chromotropic acid and a hydrochloric acid, and an L-ascorbic acid sonl. CONSTITUTION:The anode end 5 of a power source 2 is abutted electricity-conductably on a metallic material 1, and absorbent cotton 3 which is a water-containing material impregnated with a coloring reagent is pinched with a pincette or the like of a good electric conductor which is a cathod 4, whereby it is brought into contact with the metallic material 1. Mixed solutionx of a chromotropic acid and hydrochloric acid forming the brown color comples of titanium-chromotropic acid by reacting with titanium and mixed solutions of chloricacid and an L-ascorbic acid soln. hiding iron while reducing trivalent iron to bivalent iron are used for the above-mentioned reagent. Prescribed current is flowed to the circuit for about 5sec, to allow titanium ions to elute from the metallic material into the mixed solutions of the absorbent cotton 3, thence the content of titanium is detected from the intensity of the color formed by reaction with the chromotropic acid.
Patent JP-S63195926-A (JP)
Inventor: INOUE JIYOUICHI
IPC: H01R13/70
Filed: 1987-02-09
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-2000227341-A (JP)
Title: Pedometer
Inventor: KATO YASUJI
IPC: G01C22/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a pedometer which can increase the walking will of a user by giving the user a feeling of accomplishing his purpose by displaying an area selected from previously inputted data in a displaying section and, at the same time, by successively changing the color of the picture elements in the area of the displaying section whenever the number of steps of the user reaches a prescribed value by counting the number of steps. SOLUTION: The CPU 18 of a pedometer displays an area walking game mode, a number-of-step mode, or a walking distance mode selected from a program stored in a ROM 19 in a displaying section 2 and performs arithmetic processing on a number of steps inputted form a number-of-step detecting means 12. When a user selects the area walking game mode, the blank map of one block is displayed in the displaying section 2. When the user starts walking by wearing the pedometer, the number of steps of the user detected by means of the detecting means 12 is inputted to a microcomputer 1 and the CPU 18 starts the arithmetic processing by counting the number of steps. When the number of steps reaches a prescribed value (for example, 100), one of the picture elements in the map is colored in black and, whenever an added number of steps reaches a prescribed value, the remaining picture elements are colored in black.
Patent JP-H01205447-A (JP)
Title: Surface mounting parts soldered on printed wiring board
Inventor: SHIRAISHI MASATAKA
IPC: H05K9/00
Filed: 1988-02-12
Abstract: PURPOSE:To avoid the temperature rise of surface mounting parts at the time of soldering, and prevent the generation of cracks and boundary exfoliation on the surface mounting parts, by forming or arranging a coating film or a thin film composed of superconducting material, on the surface of the surface mounting parts or in the vicinity of the surface. CONSTITUTION:In a soldering work by using infrared ray heating method wherein surface mounting parts, e.g., plastic QFP are fixed on a printed wiring board, the infrared ray radiated from an infrared ray heater 6 is magnetically shielded by a thin film 12 composed of superconducting material, on account of meissner effect of superconducting phenomena. As a result, the surface of the QFP 11 is not irradiated with the infrared ray, so that a lead terminal being a soldering part is only irradiated. Therefore, the temperature of the QFP 11 itself does not rise, and as a result, cracks and boundary exfoliation do not occur. In the above, a thin film composed of superconducting material is formed on the surface of the QFP 11. Other than the above, a thin film composed of superconducting material may be spread on the surface to form a coating film.
Patent JP-H10270817-A (JP)
Title: Circuit board, suspension board with circuit, and their manufacture
Inventor: OMOTE TOSHIHIKO
IPC: G11B5/60
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board which has an insulating layer made of a polyimide resin having a low hygroscopic property and formed on a metallic foil substrate and such high dimensional stability that the board does not warp even when the moisture in the environmental atmosphere changes and a suspension board with circuit using the circuit board. SOLUTION: In a circuit board having an insulating layer 3 made of a polyimide resin and formed on a metallic foil substrate 2, the insulating layer 3 is formed by using a polyimide resin which is obtained through the reaction between an aromatic diamine composed of 1,3-bis(4-aminophenoxy) benzene and 2,2'-bis(trifluoromethyl)-4,4'-diaminobiphenyl and an aromatic tetracarboxylic acid dianhydride composed of 3,4,3',4'-biphenyl tetracarboxylic acid dianhydride and 2,2-bis(3,4-dicarboxyphenyl) hexafluoropropane dianhydride. A suspension board 1 with circuit is formed by patterning a desired circuit composed of a conductor layer on such a circuit board.
Patent JP-H10227723-A (JP)
Title: Functional test support method and device for engine controller
Inventor: TAKI MASAHIRO
IPC: G01M15/04
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To easily and surely confirm the consistency of the data on a number of confirmation items and the time progress, and to remarkably shorten the operating time. SOLUTION: This functional test support method instructs the read/write and data aquiring conditions of the parameter, by an UIF (user interface) part 27 mounted on a personal computer 20, to a test auxiliary task part 12 which performs the test auxiliary of an engine controller 10. On this occasion, the test auxiliary task part 12 writes the parameter to a designated address of an engine controlling part 11 on the basis of the parameter writing instruction, and reads out the parameter of the designated address on the basis of the read instruction, to transmit the same to the UIF(user interface) part 27, and the time series data in the engine operating condition, is read out from the engine controlling part 11 on the basis of the data aquiring condition sent from the UIF(user interface) part 27, to send the same to the UIF(user interface) part 27.
Patent JP-H07214604-A (JP)
Title: Disc substrate mold with stamper loading/unloading device
Inventor: TAKAHASHI MITSUO
IPC: B29C33/30
Filed: 1994-01-31
Abstract: PURPOSE:To reduce a thickness of a mold plate forming a disc mold to reduce a weight, reduce a length of a sprue bush, and finely adjust the height of a loading/unloading bush in a disc substrate mold for molding a disc substrate by charging a melt resin material by injection in a disc cavity with a stamper plate disposed on a cavity surface of the disc mold. CONSTITUTION:A flange 5a of a sprue bush 5 is fitted into a sprue bush flange fitting step part 2b of a mold plate 2. A loading/unloading bush 1 is moved by rotationally driving an operation rod 7 forward and reversely, whereby a stamper plate can be loaded or unloaded. The bottom surface of the loading/ unloading bush 1 abuts on a flange surface 5b of the sprue bush 5 through a spacer 6. In this manner, the mold plate 2 can be reduced in thickness, and a clearance between a flange of the loading/unloading bush 1 and the stamper plate can be adjusted.
Patent JP-S60172501-A (JP)
Inventor: NAKAYAMA HIROAKI
IPC: B27D5/00
Filed: 1984-02-17
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-S60185639-A (JP)
Title: Operating device for clutch and transmission in vehicles
Inventor: SHINOKAWA MASAHIDE
IPC: B60W10/10
Filed: 1984-02-17
Abstract: PURPOSE:To improve operability ever so better, by performing shifting operation with one side rock of an operating lever, while performing on-off operation of a clutch, and making the clutch on-off operation and shifting selection performable with one operating lever. CONSTITUTION:In a state that an operating lever 4 is situated inside a guide groove 6b, an arm 23 is titled to the side of a clutch 21 whereby the clutch is disengaged. Next, the operating lever 4 is made to rock inside a guide groove 4b, a trasnmission is selected via an arm 11 and a change rod 12, while the roller 13 and the arm 23 are kept up in a state of being elastically contacted. Subsequently, when the operating lever 4 is tilted to each engaging groove 6a, for example, the engaging groove 6a of an F2 position, the arm 23 follows up the roller 13 and tilted down, pulling a clutch rod 33, whereby the clutch is engaged.
Patent JP-S60171901-A (JP)
Title: Carrying in and out installation in automatic warehouse
Inventor: MATSUOKA YOSHITO
IPC: B65G1/02
Filed: 1984-02-17
Abstract: PURPOSE:To enable the use of a hand lift pallet truck by providing a load placing floor surface in the vicinity of a load delivering place, and carrying out the elevating and lowering of load as well as conveyance of load between load delivering places, in an automatic warehouse having a traveling crane for carrying in and out a load into said warehouse. CONSTITUTION:A pallet 17, together with a load 18, is conveyed by means of an unshown hand lift pallet truck 19, and placed on a load placing floor surface 10. Next, a pair of load receivers 14a, 14b are elevated through a table lifter 13 to raise the load 18 together with the pallet 17 up to a certain level. Then, a pair of load receivers 16a, 16b of a running fork 15 are moved laterally right above the load placing floor surface 10, and kept waiting under the pallet 17 and on the both sides of the pair of load receivers 14a, 14b, which support the pallet 17. And, the load receivers 14a, 14b are lowered and the load 18 is received by the running fork 15 and carried into a warehouse 1. Due to this construction, it is possible to use the hand lift pallet truck 19.
Patent JP-S61189937-A (JP)
Inventor: HOSAKA TAKESHI
IPC: B32B37/00
Filed: 1985-02-19
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-H02209088-A (JP)
Title: Memory device
Inventor: OKA YASUO
IPC: H04N5/378
Filed: 1989-02-08
Abstract: PURPOSE:To attain large capacity with simple constitution by laminating plural types of material whose optical characteristic differs from each other so as to form a memory board and allowing a memory board transmission light with a different level from each optical beam with different wavelength from each light source to be made incident to a photodetector. CONSTITUTION:Three memory layers 8R, 8Y and 8G whose type of material differs are formed on the surface of a transparent memory board 8 opposite to a filter plate 4 whose light transmission section 4a is provided at a prescribed interval. The optical pattern is formed in a prescribed way in response to a recording signal to the memory layers 8R, 8Y and 8G. In this case, the optical pattern is formed in a pitch of 1 micron and only the light of a wavelength lambdaR is absorbed when the optical pattern of the memory layer 8R is a non- transmission pattern. Then the memory board 8 with the three memory layers 8R, 8Y and 8G formed thereto is movable in the X and Y directions orthogonal to the incidence direction of the light from the light source 7 by an actuator 5. Then the image pickup element 2 is arranged so that the light transmitted through the memory board 8 is made incident in the element 2.
Patent JP-S61188945-A (JP)
Title: Manufacture of dielectric isolation substrate
Inventor: SATOU AKINOBU
IPC: H01L21/76
Filed: 1985-02-18
Abstract: PURPOSE:To prevent a stress from affecting a single crystal silicon and to prevent a leakage current from increasing by forming a cavity on the lower surface of a mask when forming a polycrystalline silicon by forming a groove on the surface, and subjecting the polycrystalline silicon to anodic reaction and oxidation to fill the groove with silicon oxide. CONSTITUTION:When a single crystal silicon substrate 11 formed with a mask 12 is dipped in an etchant, V-shaped grooves 13 are formed, and when a P-type polycrystalline silicon 14 is accumulated, cavities 15 remains in the grooves of the portion coated with the mask 12. When the surface of the substrate is polished to remove the polycrystalline silicon on the surface of the substrate, the mask 12 of the nitride silicon is exposed. When the single crystal substrate buried with the P-type polycrystalline silicon in the grooves is subjected to an anodic reaction in hydrogen fluoride solution, the silicon 14 becomes porous silicon 16. When this is treated in oxidative atmosphere, the silicon 16 is oxidized to become silicon dioxide 17. Since the cavities 15 are formed in this manner, a volume expansion can be absorbed to reduce a stress affecting the silicon layer 11.
Patent JP-S63200986-A (JP)
Inventor: UNO MOTOO
IPC: B25J19/00
Filed: 1987-02-13
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-H07239830-A (JP)
Title: Information managing device and display control method
Inventor: TAMIYA MASAHIKO
IPC: G06Q10/10
Filed: 1994-02-28
Abstract: PURPOSE:To provide an information managing device and display control method for inputting or correcting schedule data while confirming the overlap with the other schedule data without requiring any complicated operation. CONSTITUTION:The schedule data are stored in a schedule storage area 13a of a RAM 13, when inputting or correcting the schedule data, the other schedule data related with these schedule data or the non-corrected schedule data are read from the schedule storage area 13a through a time bar managing part 14 and its time or date is displayed by a time bar. When the schedule data are inputted or corrected, the time bar showing the time or date of these schedule data is displayed in any different form.
Patent JP-H09205756-A (JP)
Title: Driver fitted with reduction gear
Inventor: JUMONJI KENICHI
IPC: F16H57/021
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a driver fitted with a reduction gear which is high in freedom of arrangement of the output shaft of a reduction mechanism, and in its turn enables it to accord with the rotor shaft of a rotator. SOLUTION: A rotator is accommodated in a casing 1, and also a reduction mechanism 30 is arranged through a gear plate 15, and a bearing plate 20 straddling a rotor shaft 8 projecting from an opening is arranged at the gear plate 15 of a driver fitted with a reduction mechanism where the output side 12 of the rotator projecting from the opening of the gear plate 15 and the gear 31 of the reduction gear 30 engage with each other, and the output shaft 34 of the reduction mechanism 30 is supported on this bearing plate 20.
Patent JP-S62240704-A (JP)
Title: Production of metal powder by lithiotermia
Inventor: FURANSOWAAZU SEON
IPC: C22B5/04
Filed: 1987-02-13
Abstract: The metals of Groups (IV)(B) or (V)(B) of the Periodic Table, or of the lanthanide series, e.g., titanium metal, are conveniently produced, notably in powder form, by reducing a salt of such a metal by contacting same with liquid admixture comprising lithium metal maintained dispersed in a bath of molten salts.