baber/WOPTO huggingface dataset:
Patent JP-S5975887-A (JP)
Title: Fixing method of stern nozzle
Inventor: TANI JIYUNICHI
IPC: B63B9/06
Filed: 1982-10-22
Abstract: PURPOSE:To enable fixing of stern nozzle without removing propeller, by splitting the stern nozzle into two through center line of hull then provided a center bracket on one splitted nozzle and temporarily assembling on the ground to fix a joint metal for recovery. CONSTITUTION:A stern nozzle 11 is splitted into two through center line of hull to produce sections 11A, 11B then a center bracket 12 is provided on one nozzle 11B. Splitted nozzles are assembled temporarily into final shape on the ground to fix joint metals 15A, 15B for recovering to final shape to each nozzle 11A, 11B. Then it is diassembled to mount one bracket 11A on the rear of hull to match the other bracket 11B through a guideboard 20 of center bracket 12 and to joint through joint metals 15A, 15B. Consequently a stern nozzle can be fixed easily to existing hull without removing propeller.
Patent JP-H0351457-A (JP)
Title: Panel double stuck with sliced stones
Inventor: NAKAYAMA TAKASHI
IPC: E04C2/36
Filed: 1989-07-19
Abstract: PURPOSE:To prevent the damage of sliced stones as well as to improve appearance by inserting a projection provided for the back surface of an end face treatment member into a core so as to be fixed in the end face at the panel side wherein the sliced stones are bonded on the both surfaces of a honey-comb core sandwich panel. CONSTITUTION:A sliced stone 1 is bonded so as to be laminated on the both surfaces of a sandwich panel where a honeycomb core 3 is bonded with a skin 2 so that a panel double stuck with sliced stones are thereby formed. In the second place, an end face treatment member 4 in a desired shape composed of various materials such as metals, plastics, ceramics and the like, is provided, and a projection 5 is concurrently formed on the back surface of it. Then, after adhesives 1 have been applied onto the projection 5, the projection is inserted into the core 3 so as to be fixedly bonded while the end face at the panel side is covered with the member 4. by this constitution, since the sliced stone 1 is not directly joined with the member 4, any local stress will never be incurred onto the sliced stone 1. This prevents the stone from being damaged, facilitates assembly works, thereby making it possible to improve appearance.
Patent JP-H0786098-A (JP)
Title: Active carbon electrode and its manufacture
Inventor: NONAKA SEIJI
IPC: H01G11/86
Filed: 1993-06-29
Abstract: PURPOSE:To provide an active carbon electrode of low resistance which is applied to an electric double layered capacitor or the like. CONSTITUTION:The title electrode consists of an electrode main body 2 wherein active carbon is bonded by using binder, and a collector member 1 which covers at least the half of the outer surface of the electrode main body. The electrode main body 2 is manufactured by injecting active carbon and paste containing binder for carbonization in a vessel type collector member 1, and carbonizing the binder by heating after drying.
Patent JP-H0513279-A (JP)
Title: Manufacture of electrode foil for aluminum electrolytic capacitor
Inventor: KAZUHARA MANABU
IPC: H01G9/04
Filed: 1991-07-01
Abstract: PURPOSE:To improve electrostatic capacity of an electrode foil for an electrolytic capacitor. CONSTITUTION:After an etched aluminum foil is boiled in pure water, in order to compound or recompound it, it is compounded in aqueous boric acid solution containing polymeric acid or its salt at least in any of the steps.
Patent JP-H0238734-A (JP)
Title: Power transmission gear
Inventor: KURIHARA SAKUO
IPC: F16H48/27
Filed: 1988-07-28
Abstract: PURPOSE:To lower cost required as the whole of a power transfer device by arranging both a clutch which connects/disconnects a differential gear case with/from No.2 rotating member and a clutch which connects/disconnects the differential gear case with/from a transfer member. CONSTITUTION:The differential gear case 9 of a differential gear mechanism 10 is made movable. The movement of the differential gear case 9 allows No.1 clutch C1 to connect/disconnect the differential gear case 9 with/from No.2 rotating member 3, and No.2 clutch C2 connects/disconnects the differential gear case 9 with/from a transfer member 1. No.1 clutch C1 and No.2 clutch C2 are arranged in the inner circumferential side of the transfer member 1. This constitution can thereby lower cost required as the whole of a power transfer device.
Patent JP-H0352879-A (JP)
Title: Intermediate for muscarine
Inventor: TAKANO SEIICHI
IPC: C07D307/20
Filed: 1989-07-19
Abstract: NEW MATERIAL:A muscarine intermediate shown by formula I (R is H or benzyl; Me is methyl). EXAMPLE:(2S,3R,5S)-3-Hydroxymethyl-5-hydroxy-2-methyltetrahydrofuran. USE:Useful as an intermediate capable of industrially producing muscarine. Muscarine is an alkaloid extracted and separated from certain poisonous mushrooms and has actions of promotion of movement and gland secretion of smooth muscle organs, of suppression of beat of heart and of reduction in blood pressure. PREPARATION:(R)-O-benzylglycidol shown by formula II is used as a starting raw material to give an acetyl alcohol shown by formula III. Then the compound shown by formula III is alkylated, the prepared compound is reacted with potassium t-butoxide and the reaction product is reacted with dicyclohexylboran in tetrahydrofuran, then with hydrogen peroxide and further debenzylated to give a compound shown by formula I.
Patent JP-S6079107-A (JP)
Title: Turbine starting method
Inventor: OOTAHARA YASUHIKO
IPC: F01D19/00
Filed: 1983-10-07
Abstract: PURPOSE:To minimize a thermal stress yielded during the starting, by a method wherein, in a turbine which is divided into plural sections, steam is introduced to a section having a deviation between the temperature of steam during energization to a turbine and the metal temperature of a turbine being a given value. CONSTITUTION:During the starting of a 2-step reheat turbine provided with a superhigh-pressure turbine, a high-pressure turbine, an intermediate-pressure turbine, and a low-pressure turbine, a main steam, a primary reheat steam, and a secondary reheat steam, and the metal temperatures of the superhigh-pressure turbine, the high-pressure turbine, and the intermediate-pressure turbine are respectively detected by a temperature detector. Thereafter, a difference DELTATv between the main steam temperature of the superhigh-pressure turbine and the metal temperature of the superhigh-pressure turbine and a difference DELTATh between a primary reheat temperature and the metal temperature of the high-pressure turbine, and a difference DELTATi between the secondary reheat steam temperature and the metal temperature of the intermediate-pressure turbine are respectively found to input them to a starting mode selector. After steam is introduced to a turbine section in which each temperature difference becomes below a predetermined permissible deviation.
Patent JP-H1121359-A (JP)
Title: Chemical etching method for polyester-based film
Inventor: SHIMOYAMA TADASHI
IPC: H05K1/03
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To form opening sections with fine processing widths on a polyester film by forming resist patterns resistant to an aq. alkaline hydrazine soln. on both sides of the film and etching the film with an aq. alkaline hydrazine soln. SOLUTION: Both sides of a polyester film 1 is pretreated with an org. solvent, of which solubility parameter δs is in the range of the solubility parameter of polyethylene terephthalate, δp=20.5±1.5 (J<1/2> /cm<3/2> ); then, photoresist layers 3 comprising a cyclized rubber-bisazide film are formed on both sides and cured by UV lithography to form resist patterns 4 having opening sections 2 and resistant to, an aq. alkaline hydrazine soln.; the polyester film 1 having resist patterns 4 formed thereon is immersed in an aq. alkaline hydrazine soln. to form exposed opening sections 2; and the cured resist patterns 4 are peeled off with a peeling liq. to give an etched polyester film 1.
Patent JP-2000021472-A (JP)
Title: Terminal
Inventor: KOBAYASHI HIDEO
IPC: H02G1/14
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a terminal capable of being easily fitted to a counterpart member, without giving attention to the adjustment of angle after fitting the terminal by allowing the movement of the terminal after fastening the terminal. SOLUTION: This terminal 12 is constituted of an opening hole for insertion of bolt, and a bolt 14 is inserted into the opening hole, and the bolt 14 is screwed to a bolt insertion hole 16a of a grounding part 16 so as to fit the terminal 12 to the grounding part 16. In this case, the terminal 12 is formed of a hollow member 13, having an outer periphery formed with a saw-like projecting and recessed parts 13a and an inner periphery, in which the bolt 14 can be fitted, and a saw-like projecting and recessed part 15 formed in the inner peripheral surface of the opening hole and capable of being fitted to the saw-like projecting and recessed part 13a.
Patent JP-H05213378-A (JP)
Title: Improvement of protection package for cylinder product
Inventor: ARAN BURAIAN TAUNSENDO
IPC: B65B25/14
Filed: 1992-06-22
Abstract: PURPOSE: To obtain a packaging method using impact-resistant cellulose wadding in place of conventional packaging materials, for not causing environmental problem in disposing packaging materials. CONSTITUTION: A pressure sensitive copy paper reel (1) is wrapped with a packaging material (2) in circumferential direction or in spiral way. The packaging material (2) is folded toward an end plane (5) of the reel as shown in the circumferential direction inside mark (4) so as to cover the end plane (5) of the reel by crossing over an end margin part (3).
Patent JP-S62161123-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: HANIYU YUKIO
IPC: G02F1/1337
Filed: 1986-08-12
Abstract: PURPOSE:To increase the tilt angle in a bistable state after removal of an AC electric field and the quantity of transmitted liquid and to realize a display element or shutter element having all of high speed responsiveness, picture element density and large area by impressing the high electric field AC to a cell of a ferroelectric liquid crystal having the bistable state. CONSTITUTION:The liquid crystal molecules are oriented by having an average molecular axis direction 101 of the liquid crystal coinciding with a rubbing direction 100 in an SmC* phase. The average molecular axis direction of the liquid crystal molecules incline in the direction 102 and the rubbing direction 100 and the average molecular axis direction 102 of SmC* have an angle thetato attain the 1st stable orientation state in an SmC* phase. A voltage is impressed in this state to the upper and lower substrates, then the average molecular axis direction of the liquid crystal molecules of SmC* changes to the angle larger than the angle theta and attains the 3rd stable orientation state satd. at the angle THETA. The average molecular axis direction in this stage is designated as 103. The liquid crystal molecules again restore the original state of the 1st molecular axis direction 102. The liquid crystal molecules have eventually the memory characteristic in the state of the 1st molecular axis direction 102.
Patent JP-S5889648-A (JP)
Title: Stabilized polycarbonate resin composition
Inventor: OOHARA OSAMU
IPC: C08K3/00
Filed: 1981-11-25
Abstract: PURPOSE:The titled composition, prepared by incorporating a small amount of an organophosphorous ester and a specific organometallic compound with polycarbonate resin without causing the yellowing of the resin and deterioration in the mechanical characteristics in molding at high temperatures, and suitable for molding thin articles. CONSTITUTION:A composition prepared by incorporating 100pts.wt. polycarbonate resin with 0.0001-0.006pts.wt., expressed in terms of phosphorus atoms, organophosphorous ester, e.g. diphenyl phosphite, and an organometallic compound expressed by the formula M(OR)n[M is Al or Ti; (n) is 3 when M is Al and 4 when M is Ti; R is 1-22C alkyl], particularly a 1-6C alcoholic ester of aluminic acid.
Patent JP-2001012422-A (JP)
Title: Fastener
Inventor: KAMIYA HARUHISA
IPC: F16B2/20
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To stabilize an insertion load by maintaining a rigidity when an engagement portion of a fastener is inserted to a mounting hole of an automobile body, etc., and to inhibit shaking and rattling by enhancing a rigidity against a lateral load after insertion. SOLUTION: This fastener attachably/detachably mounts a predetermined mounting member to a panel of an automobile body, etc. An engagement portion 20 inserted to the mounting hole of the panel is provided with a plurality of engagement members 22 integrally projected from a base plate 10 and a connection member 30 in which the adjacent engagement members 22 are connected each other regarding a circumferential direction at a position along the circumference on the base plate 10. A whole shape of the engagement portion 20 is set to an elastically deformable cylinder to a direction of which is diameter is reduced by these engagement member 22 and the connection member 30.
Patent JP-2001013829-A (JP)
Title: Image forming device
Inventor: SAITO HIROHISA
IPC: G03G21/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a linkingly operable image forming device which does not accept a printing request from another machine by providing a key inhibiting a linkage copy and making the device to be in a linkage copy inhibiting state while depressing the key when a user uses the device independently. SOLUTION: In a stand-by state (step 30), when a linkage copy inhibiting key is depressed (step 31; Y), the device state of a slave machine becomes a linkage copy inhibiting state (step 34) and when a linkage copy inhibition releasing key is depressed (step 32; Y), the linkage copy inhibiting state is released and the device state of the slave machine becomes a state in which a linkage copy is possible (step 33). In the form of the operating of this device, since whether the device is linkage or not can be decided by whether the user depresses the linkage copy inhibiting key or not, the application of the device matching with needs of the user is made possible.
Patent JP-H0513819-A (JP)
Title: Light-emitting device
Inventor: SATO TOSHIYUKI
IPC: H01L21/52
Filed: 1991-07-02
Abstract: PURPOSE:To obtain a light-emitting device, which is superior in bonding property and crack resistance as well as is improved in humidity resistance and bleed resistance and has little deterioration of a luminance. CONSTITUTION:The light-emitting device is characterized by that a chip 3 of a light-emitting diode is bonded and fixed on a lead 1 to be mounted with the chip 3 using a conductive paste 2 containing an epoxy resin, silicon rubber fine powder and conductive powder as its essential components.
Patent JP-H0741300-A (JP)
Title: Ram of fork lift
Inventor: OTA MASAHIRO
IPC: B66F9/18
Filed: 1993-07-29
Abstract: PURPOSE:To provide a ram which is effective for weight reduction in the ram provided with load swing preventing function. CONSTITUTION:A ram main body 4 is constituted of upper and lower two ram members extendingly provided in the lengthwise direction nearly in parallel with each other. The lower ram member is constituted of right and left vertical plates 5 and a ram lower plate 6 welded to the lower faces of the vertical plates 5, and the upper ram member is constituted of a ram upper plate 7 arranged over the vertical plates 5. The lower ram member is fixed to a lift bracket 2 being elevatably moved along a mast 1, meanwhile, the upper ram member is detachably combined with the upper ends of the piston rods 8a of front and rear two hydraulic cylinders 8 standingly provided on the lower ram member by means of fitting pins 11.
Patent JP-H0855147-A (JP)
Title: Method and device for generating design component curved surface
Inventor: KIMURA MASAHIRO
IPC: G06F17/50
Filed: 1994-08-10
Abstract: PURPOSE:To automatically control the degree of freedom of curved surface deformation and to easily generate a deformed curved surface X' which is similar to a curved surface (initial curved surface X) before deformation which is formed by smoothly connecting curved surfaces Y1,..., YN. CONSTITUTION:When the deformation group F of the initial curved surface X is given having a finite degree of freedom so that the condition where the deformed curved surface X' obtained by deforming the initial curved surface X smoothly connects with the curved surfaces Y1,..., YN is met (step 13), an energy function E accompanying the Laplacian A of the initial curved surface X is defined (step 14), deformed mapping which minimizes the energy function E is searched from the deformation group F (step 15), and the searched deformed mapping is performed for the initial curved surface X to obtain the target deformed curved surface X' (step 16).
Patent JP-H0852664-A (JP)
Title: Connection hole aligning jig
Inventor: MUROYAMA MASASHI
IPC: B25B27/16
Filed: 1994-08-10
Abstract: PURPOSE:To facilitate insertion of a connecting bolt, rivet, etc., by accurately aligning a connection hole (bolt hole) of a piping flange, such as in the case of connecting a pipe or the like butt mated. CONSTITUTION:A connection hole aligning jig comprises a columnar or tubular inserting shaft part 2 having a diameter almost equal to a connection hole to be made insertable to it, advancing piece 3 formed by protruding from one end of the inserting shaft part 2 onto an.almost extension line of its side surface to have a diameter thinner than the inserting shaft part 2 and an advancing piece rotating head part 4 formed in the other end side of the inserting shaft part 2.
Patent JP-H099941-A (JP)
Title: Skin peeling machine for mainly ginkyo nut
Inventor: ITO KENJI
IPC: A23N5/08
Filed: 1995-06-30
Abstract: PURPOSE: To perfectly mechanize peeling operation of a flesh-like part of ginkyo nut by enabling discharge of only a separated flesh-like part while the flesh-like part of ginkyo nut is separated from a fruit part of ginkyo nut by repeated cleaning. CONSTITUTION: Many normally rotating brush rolls R1 are mutually, closely and parallelly installed in the lower half on nearly the same circumference and a reversely rotating brush rolls R2 is installed nearly directly above the normally rotating brush roll R1 in the lowest part and the reversely rotating brush roll R2 is driven and rotated in the reverse direction to each normally rotating brush roll R1 . Thereby, when a ginkyo nut G' having the flesh-like part is passed through the space between both brush rolls R1 and R2 a flesh-like part G" is gradually softened and separated from the part of a fruit part G and discharged from the space between the mutually adjacent normally rotating brush rolls R1 to the lower direction.
Patent JP-S6431006-A (JP)
Title: Measuring method for shape of wavefront
Inventor: HINO MAKOTO
IPC: G01B11/24
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a shear amount of high accuracy and to enable the prevention of occurrence of the effect of aberration caused by the shear, by a method wherein two fluxes of light from a wavefront to be measured and a reference wavefront are made to interfere with each other by moving a hologram plane directly. CONSTITUTION:On an optical path to be passed by a light flux (d) after a reflected light from a sample 18 to be measured is transmitted through a beam splitter (BS) 15, BS 20 and a corner cube prism (KQ) 21 are disposed, and PZT 22 moving KQ 21 in the direction of an arrow is attached thereto. On an optical path of a diffracted light (e) generated by BS 20, a hologram dry plate 25 is disposed, with relay lenses 23 and 24 interposed, so that it is moved in reciprocation in the direction perpendicular to the optical axis. According to this constitution, an operation for shifting laterally a wavefront to be measured and a reference wavefront is conducted by moving directly a hologram plane 25 whereon the interference of the two fluxes of light occurs, and therefore a shear amount can be determined accurately. In addition, the same wavefronts passing through the same optical path are to enter the hologram plane 25 whereon the interference of the two fluxes of light occurs, and therefore no phase error based on lens aberration takes place.
Patent JP-H0356079-A (JP)
Title: Driving gear for ultrasonic motor
Inventor: OKADA SHOJI
IPC: H02N2/00
Filed: 1989-07-20
Abstract: PURPOSE:To improve interchangeability with the necessity for adjusting work eliminated by previously setting maximum amplitude of a vibrator and a driving frequency, when the vibrator is in the maximum amplitude, as an initialized value. CONSTITUTION:An ultrasonic motor is constituted of a stator 1 and a rotor 2 and driven by controlling an oscillator circuit 11, 90 deg.-phase shifter circuit 12 and driver circuits 13a to 13b through a microcomputer 10, selector switch 19 and an input circuit 20 or the like This microcomputer 10, prior to its use, changes a driving frequency one after another, and stores the maximum amplitude and the driving frequency at this time as the initialized value. As a result, because the right initialized value is automatically set, even when the ultrasonic motor or a driving gear is changed, the necessity for adjusting work of a preset frequency is eliminated, and interchangeability is improved.
Patent JP-2001015386-A (JP)
Title: Variable capacitor and its manufacture
Inventor: MOTOOKA TOSHIYA
IPC: H01G5/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To enable a variable capacitor to be improved in productivity by a method wherein a stator electrode recess is provided to the under side of a stator, and a stator electrode is formed on the surface of the stator electrode recess through a plating technique. SOLUTION: A variable capacitor 7 is equipped with a stator 8 provided with a terminal electrode 16 and a stator electrode 13, and a rotor provided with a rotor electrode 12 which confronts the stator electrode 13. At this point, the stator electrode 13 is formed through such a manner where a stator electrode recess 18 is provided to the under surface of the stator 8, and an electrode is formed on the surface of the stator recess through a plating technique. When the stator electrode 13 is connected to the terminal electrode 16, a connection electrode recess 20 is provided to the under surface of the stator 8, and a connection electrode is formed on the surface of the connection electrode recess 20 through a plating technique. The terminal electrode 16 is formed inside a terminal electrode recess 21 provided on the outer peripheral side of the stator 8.
Patent JP-S6080736-A (JP)
Title: Sampling mechanism for detecting device for leakage of sodium
Inventor: YOSHIDA ETSUKO
IPC: G01N1/02
Filed: 1983-10-12
Abstract: PURPOSE:To detect leakage of sodium easily by providing a passage of flow of sampling gas in the direction along the longitudinal axis of cooling pipe for sodium by boring closed pores in the spacer. CONSTITUTION:An annular space 3 for sampling is constituted between a cooling pipe for sodium 1 and a heat insulating material 2 with internal armoring plates 4 having an arcuate sectional shape and covering the inside of the heat insulating material 2 and spacer means provided vertically with spacers 6 on space bands 5. Passages 7 are provided to the spacer means in the longitudinal direction of the pipe 1 axis to enable smooth distribution sampling gas in the annular space 3. For the purpose of forming uniform flow of the sampling gas in the space 3, several methods, such as boring closed pores in a part of the spacer 6 may be adopted. By this constitution, leakage is detected in earlier stage and safety of operation is increased.
Patent JP-S6170076-A (JP)
Inventor: KOBAYASHI TOSHINORI
IPC: D06M101/16
Filed: 1984-09-10
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。