baber/WOPTO huggingface dataset:
Patent JP-H0867296-A (JP)
Title: Water jet propulsive boat
Inventor: HASHIMOTO TAKESHI
IPC: B63H11/08
Filed: 1994-08-31
Abstract: PURPOSE: To provide a water jet propulsive boat wherein reducing a cost is attained by eliminating a bulkhead also to facilitate arranging an exhaust pipe and cables further to attain improving workability of inspecting an engine and inspecting a power transmitting system, water jet propeller, etc. CONSTITUTION: In a water jet propulsive boat 1 constituting a ship body 2 by connecting a hull 3 and a deck 4, mounting an engine 10 in this ship body 2, and transmitting an output of this engine 10 through a power transmitting system 13 to a water jet propeller 16 to drive it, a mounting bracket 22 is mounted on the ship bottom of the hull 3, to journal the power transmitting system 13 through a bearing 25 to this mounting bracket 22.
Patent JP-H1156421-A (JP)
Title: Structure of ornamental metal chain
Inventor: MOCHIZUKI MASAO
IPC: A44C25/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a voluminous structure of an ornamental metal chain by inserting a connecting piece of a chain structure piece into a slit of another connecting piece, by folding the connecting pieces after engaging each other at a constriction to connect engaging a projection into the slit and by constructing to connect one after another. SOLUTION: A slit 6 is provided on a connecting piece 4, and a constriction 7 is formed at a base section of the connecting piece 4. A major axis L61 of the slit 6 is larger than a diameter of an ornamental base body 1 of a cylindrical shape. When the connecting piece 4 is folded at the constriction 7, a projection 5 has a length for engaging within the slit 6. A width of the constriction 7 is narrower than a minor axis L62 of the slit 6, and is designed in a manner that the constriction 7 is contained in a minor axis section of the slit 6. An ornamental metal chain is obtained by this ornamental structure body in respect that another connecting piece 42 is inserted into a slit 61 of a connecting piece 41 . The connecting piece 41 is folded at a constriction 71 to engage t a projection 51 , and a constriction 72 of the connecting piece 42 is attached to a tip of the slit 61 .
Patent JP-2000065999-A (JP)
Title: Ultraviolet ray irradiation device
Inventor: NISHIKAWA NORIHIDE
IPC: B05C9/12
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature of the upper portion of a pipe wall from increasing and hence extend the life of an ultraviolet lamp by rotating the ultraviolet lamp. SOLUTION: An ultraviolet lamp 1 is turned on and cold wind escapes from a slit 2a of a reflection plate 2 from an opening on the bottom surface of an enclosure 3 and flows to an exhaust port 3a due to the operation of a suction means that is provided at the opposite side of the enclosure 3 of the exhaust port 3a. An impeller 6 is rotated by the cold wind and rotates a shaft 7 via bevel gears 6a and 7a. Since a rotary support part 4a of a lamp socket 4 also rotates via sprockets 7b and 4c and a chain 8 accordingly, the ultraviolet lamp 1 is rotated and driven. Therefore, since the temperature of the pipe wall of a pipe 1a is averaged in a circumferential direction in the ultraviolet lamp 1 for preventing the temperature only at a specific position from increasing extremely, blackening and devitrification being generated when the pipe wall becomes especially hot can be reduced.
Patent JP-S59120852-A (JP)
Title: Nuclear magnetic resonance apparatus
Inventor: SHINO HIDEO
IPC: G01R33/389
Filed: 1982-12-27
Abstract: PURPOSE:To dispense with the adjustment of phase relation and to make it possible to automatically set magnetic field intensity in the vicinity of a resonance point, by using two detectors which are different by 90 deg. in phases as a means for detecting the resonance signal of a nucleus to be controlled. CONSTITUTION:The output of two detectors 11, 12 which are different by 90 deg. in phases are sent to modulators 15, 16 and the signal sent from an oscillator 17 is modulated by the outputs of two modulators 11, 12 while both modulated outputs are added in an adder 18. Therefore, the ammplitude of the output signal of the adder 18 is calculated by an amplitude detector 19 and, if magnetic field sweep due to a magnetic field sweep circuit 21 is stopped when the amplitude value reaches a preset level, a magnetic field is stopped at the resonance point and, if a switch 24 is closed in synchronous relation to this, magnetic field intensity is fiexedly held to the resonance point. By this method, the adjustment of phase relation becomes unnecessary and magnetic field intensity can be automatically set in the vicinity of the resonance point.
Patent JP-S6289166-A (JP)
Title: Managing system for card validation terminal group
Inventor: TANAKA TOSHIFUMI
IPC: G06Q50/00
Filed: 1985-10-15
Abstract: PURPOSE:To equalize a load of validation terminal group managing device and to improve a processing speed by providing a data transmission means between a card validation terminal group managing system and a computer, a card validation terminal equipment and the card validation terminal group managing system and a selecting means for selecting the transmission destination and a transmission control means. CONSTITUTION:When the data relating to a credit transaction is transmitted to the first cluster controller 1 from CAT 3, the controller 1 transmits to a host computer 5, the computer 5 discriminates whether the credit card can be used or not. The controller 1 transmits the transaction establishing data to the second cluster controller 2, the controller 2 transmits the data to a store controller 6, and then, the controller 6 stores and manages the transmitted transaction establishing data. When the similar data is transmitted to the controller 2 from a CAT 4, the data is transmitted to the host computer 5 through the controller 1 and the discrimination result data is transmitted to the relevant CAT 4 through the cluster controllers 1 and 2.
Patent JP-H0574478-A (JP)
Title: Fuel cell
Inventor: HASHIGUCHI TAKASHI
IPC: H01M8/02
Filed: 1991-09-10
Abstract: PURPOSE:To provide a fuel cell in which feed lines and exhaust lines for fuel gas and air can be readily formed and which is scarcely damaged by the thermal stress concentration of cells. CONSTITUTION:Holes 1a-1d are provided at the four corner portions of a rectangular electrolyte 1 having a fuel electrode 2 and an air electrode 3 provided on its front and reverse sides, respectively. Holes 6c, 6d, cavities 6a, 6b, holes 9a, 9b and cavities 9c, 9d are provided at the respective four corner portions of spacers 6, 9 having respective conductive distributors 5, 8 stored therein. Holes 12a-12d are provided at the four corner portions of an interconnector 12. These components are stacked together and thereby a sequence of e.g. the hole 12a, the cavity 6a, the hole 1a, the hole 9a and the hole 12a are communicated with each other to form a fuel gas feed line 14. Similarly, a fuel gas exhaust line 16, an air feed line 15 and an exhaust line 17 are formed. The gas lines 14, 15, 16, 17 weaken thermal stress concentrated on the four corner portions.
Patent JP-H0781640-A (JP)
Title: Manufacture of car body of automobile
Inventor: TANIGUCHI TAKASHI
IPC: B62D65/00
Filed: 1993-09-16
Abstract: PURPOSE:To form a waste liquid discharge hole in which there is no need to install a grommet in the case of working the waste liquid discharge hole for soaking treatment of a car body of an automobile. CONSTITUTION:In a slit work process, the slit parts S1 and S2 are formed in respective parts W constituting a floor assembly F, and a disk shape small piece 30 is formed in the part W so as to continue/contact at two places to/with it. This small piece 30 is tilted, and a waste liquid discharge hole is formed in the floor assembly. Thereby, when soaking painting is performed by undercoat painting or the like, since paint or water can be discharged speedily from this waste liquid discharge hole, the paint or the water is not accumulated in the recessed part or the like. Since a thermoplastic sheet is stuck after the tilted small piece 30 is returned to an original position by a hole closing process, there is no need to bore a hole beforehand in the thermoplastic sheet. Since a hole is not bored in the floor assembly, masking is not necessary when a deadener is blown against it. There is also no need to install a grommet after the painting is finished.
Patent JP-H1073750-A (JP)
Title: Zoom lens barrel
Inventor: SHINTANI MASARU
IPC: G02B7/04
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens barrel reduced further in size by revising the constitution of the zoom lens barrel constituted so that an advance barrel covered with a thin outer barrel is moved forward and backward by relative rotation between a zoom driving ring and a straight advance barrel. SOLUTION: The advance barrel 52 whose outside circumferential surface is covered with the thin outer barrel 59 is provided with a cam follower engaged with the cam 36 of a cam ring 32 being the zoom driving ring. Besides, the outside circumferential surface is provided with a guide groove 56 freely slidably receiving the guide arm 46 of the straight advance barrel 40. The barrel 59 is arranged between the ring 32 and the inside advance barrel 40 thereof. When the ring 32 is rotated, the barrel 52 is moved forward and backward in an axial direction. The arm 46 of the barrel 40 is arranged outside the barrel 52. Besides, since the arm 46 enters between the barrels 52 and 59 and the periphery thereof is surrounded, it becomes thin. Thus, the lens barrel 10 can be further reduced in size.
Patent JP-S59118836-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: H01B1/02
Filed: 1982-12-25
Abstract: PURPOSE:To improve the welding resistance and wear resistance of an Au-Pt- Pd-Ag type sliding contact material during sliding by adding specified elements to the contact material. CONSTITUTION:To an alloy consisting of 19-21% Au, 4-6% Pt, 44-46% Pd and 29-31% Ag as a sliding contact material, especially as a brush contact material is added 0.5-10% at least one among W, V and Ta without changing the ratio in the composition. 0.01-0.5% Fe group metal such as Fe, Ni or Co may be added furthermore. By adding at least one among W, V and Ta, the softening temp. is increased, and the welding resistance during sliding is improved. By adding the Fe group metal, the grains are made fine to improve the wear resistance.
Patent JP-S59192419-A (JP)
Inventor: RUDORUFU BUAAGUNAA
IPC: B23G1/48
Filed: 1983-12-08
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-H0278041-A (JP)
Title: Magneto-optical disk medium and its production
Inventor: NAKAJIMA HIDEKAZU
IPC: G11B11/10
Filed: 1988-09-14
Abstract: PURPOSE:To obtain magneto-optical disk medium with excellent permiating- moisture resistance and little warpage by interposing the magneto-optical layer between nitrogen oxide films containing at least one kind of metal selected from Zr, Ti, Nb, Ta, etc., and depositing these layers on a substrate. CONSTITUTION:The magneto-optical recording medium is composed of a plastic substrate, base protective film deposited on the substrate, magneto-optical recording layer and over-coat protective layer successively deposited thereon. The base and top protective layers comprise nitrogen oxide films containing at least one metal selected from Zr, Ti, Nb, Ta, Ge and V. Addition of nitrogen to an oxide film increases the adhesion strength without causing warpage of the substrate, while addition of oxygen to a nitride film prevents warpage of the substrate without decrease of adhesion. The protective layers prevent moisture from permiating from the atmosphere or the substrate. Thus, such a magneto-optical disk medium using a plastic substrate that has excellent permiating-moisture resistance and little warpage can be obtained.
Patent JP-S6383688-A (JP)
Title: Electronic metronome
Inventor: ISHIKAWA TAKEHIRO
IPC: G04F5/02
Filed: 1986-09-29
Abstract: PURPOSE:To realize plural metronome functions with small-scale electronic circuits by making counting processing with a tempo counter according to the content of selected one kind of tempo setting register. CONSTITUTION:A channel selection circuit 10 selectively takes out the contents of the plural tempo setting registers and the count value corresponding to the tempo is outputted from a tempo ROM 12 in accordance with the output of the circuit 10. The tempo counter 14 counts the data of the tempo ROM 12 and a preset counter circuit 13 presets the output value of the tempo ROM 12 again in the counter 14 according to the counting end signal obtd. from the counter 14. Announcement by sound is made from a speaker 17 through a sounding circuit 16 according to the counting end signal obtd. from the counter 14. Just one set of the tempo ROM 12 for supplying the count value to the counter 14 is prepd. and only the tempo setting registers which can be set from the outside are prepd. for plural channels. The tempo is instantaneously selected by an external switch operation.
Patent JP-S60123336-A (JP)
Inventor: TERAOKA KAZUHARU
IPC: B65C1/00
Filed: 1983-12-07
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-2000127893-A (JP)
Title: Child seat
Inventor: WASHITSUKA MITSURU
IPC: B60R22/10
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To improve handiness of a child seat by making a presser belt for a child manually lockable in specified length to an emergency locking type retractor for a child seat. SOLUTION: A retractor 1 is composed of an emergency locking part A, a manual locking part B and an operating part. The manual locking part B is operated by the operating part and locked to a gear 4 using a locking claw 5 provided for emergency lock, to make a drum wound with a belt 3, lockable to be impossible for rotation. A parent can therefore fix a child manually to a child seat with the belt 3 of desired length when necessary.
Patent JP-S60123607-A (JP)
Inventor: TANAKA MINORU
IPC: E01D19/02
Filed: 1983-12-06
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-S59112225-A (JP)
Title: Electrostatic capacity type sensor
Inventor: KATOU RIYOUCHI
IPC: G01D5/24
Filed: 1982-12-29
Abstract: PURPOSE:To widen a measurable range and to execute an accurate measurement by delaying a pulse by a value corresponding to the value of electrostatic capacity and discriminating the pulse in phase. CONSTITUTION:When an objective of measurement approaches, for example, a converter 22 to increase the electrostatic capacity of the converter 22, a pulse from a delay circuit 14 lags in phase. Consequently, this pulse is reversed in phase to a pulse from a delay circuit 13 and a discriminating circuit 18 discriminates the phase, so that its discriminated output appears at an output terminal 17. On the other hand, when the objective of measurement approaches the converter 21 to increase the electrostatic capacity of a converter 21, a pulse from a delay circuit 16 lags in phase and a discriminating circuit 20 discriminates the phase, so that an output appears at an output terminal 19.
Patent JP-H1071315-A (JP)
Title: Dust removing apparatus for high temperature gas and regenerating method therefor
Inventor: ODA NORIYUKI
IPC: B01D39/20
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a dust removing apparatus with a low decrease in processing efficiency and in which thickness of a layer of adhering dust hardly grows and which has a regenerating means by forming a high pressure gas jetting outlet in a route of a dust-containing gas in a manner that the jetting direction is not set in the filtration plane. SOLUTION: A high pressure gas jetting nozzle 30 is installed in the lower face of a tube sheet 5d in the lowest stage of tube sheets and the jetting outlet 30a is set slantingly downward in relation to outlet gas routes of respective filter tubes 3. To be kept from direct contact with a dust-containing gas flow, the jetting outlets 30a are so set as to face to guiding tubes 34 from the outside of ring-like slits 34a of the guide tubes 34. When high pressure gas is occasionally or periodically jetted out, a descending flow at high flow speed is generated in the inside of each filter rube 3 and dust adhering and accumulated on each filter tube 3 is scraped and dropped. Consequently, utility consumption quantity is lessened and as a result, dust removal is carried out with little processing efficiency decrease.
Patent JP-H0896724-A (JP)
Title: Color image receiving tube
Inventor: SANO YUICHI
IPC: H01J31/20
Filed: 1994-09-27
Abstract: PURPOSE: To constitute a color image receiving tube capable of safely mounting/ demounting a shadow mask further to be stable against vibration and shock. CONSTITUTION: A color image receiving tube 22 is supported by a stud pin 31 provided with a shadow mask 24 in a panel 21 and by an almost V-shaped holder 32 comprising a stop part 34 provided with a stop hole 33 stopped to this stud pin, fixed part 35 fixed to a corner part of a mask frame 30 and a tilt connecting part 36 of connecting these stop part 34 and fixed part 35. The stop hole 33 in a stop part of this holder 32 is formed in a position displaced from the center axis in the same direction to a tube axis, and a width from this stop hole 33 to a side edge positioned in a short leg side of the panel is formed larger then a width from the stop hole 33 to a side edge positioned in a long leg side of the panel.
Patent JP-S59121754-A (JP)
Title: Discharge lamp device
Inventor: YAMAZAKI HITOSHI
IPC: H01J61/56
Filed: 1982-12-28
Abstract: PURPOSE:To facilitate the assembly work such as the electric connection of electric parts by providing a ballast in a shell fixed to the bottom of a discharge lamp so that a terminal is located on the base side. CONSTITUTION:The first shell 18 is fixed to a discharge lamp 1 coated with an adhesive 13 on a neck section 3. A terminal section 43 fitted with electric parts is fixed to the terminal holder 42 of a ballast 34, and the ballast 34 is mounted on a ballast supporter 24. An electrode lead wire 11 and a power supply wire 49 extended through a base 33 are connected through the terminal 44 of the terminal section 43 to complete a lighting circuit. The second shell 26 is coupled with the first shell 18 to complete the assembly work. The terminal plate 43 fitted with a glow starter 46, etc. is supported by the ballast 34, thereby all the wiring works of the lighting circuit can be performed around the terminal 44 of the terminal plate 43, and the work can be facilitated.
Patent JP-H04246373-A (JP)
Title: Cooling apparatus for cooling respiratory air in apparatus protecting respiration
Inventor: RARUFU ERUNSUTO REEZAA
IPC: A62B9/00
Filed: 1991-09-11
Abstract: PURPOSE: To improve a cooling system to cool respiratory air in a respiration protective device having a heat collector to be exposed in a respiratory air current so that it can be prepared at optional time before the respiration protective device starts driving and cooled preservation of a coolant is not required. CONSTITUTION: A cooling system is constituted so that a heat collector is constituted as a storage container 2 for volatile liquid, this container can be connected to a vacuumized adsorbent container 3 so that liquid is evaporated by adsorbing heat of vaporization and its vapor is adsorbed by an adsorbent 303 existing in the adsorbent container 3 by emitting heat of adsorption and heat of condensation, the adsorbent container 3 is arranged outside a respiratory air current and constituted as a cooling body arranged in the circumference to radiate heat.
Patent JP-H1156857-A (JP)
Title: Arraying-type ultrasonic probe
Inventor: MIZUNUMA AKIKO
IPC: A61B8/14
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an arraying-type ultrasonic probe obtaining an ultrasonic tomogram of good picture by reducing crosstalk. SOLUTION: A piezoelectric element 3 provided with electrodes 2a and 2b on both surfaces and a braking layer 4 on a back surface is cut by a dicing blade in a direction vertical to its longitudinal direction to constitute the array- type ultrasonic probe 1A successively forming ultrasonic oscillators 10 consisting of sub-elements 9 and 9 connected to a cannon pattern for connecting signals and dummy elements 11 reducing crosstalk by avoiding contributing to the transmission/reception of ultrasonic waves by avoiding connecting the electrode on a rear surface side 2b with the pattern 6.
Patent JP-H0674437-A (JP)
Title: Soot blower
Inventor: ICHIKAWA MAKOTO
IPC: F23J3/00
Filed: 1992-08-31
Abstract: PURPOSE:To prevent a lance pipe from bending by forming a bent part in part of a heat-exchanger tube which is in the traveling path of the lance pipe and by supporting the lance pipe by a divided supporting member which is provided in a freely rotatable manner on a horizontal part of the tube under the bent part. CONSTITUTION:A part of a tube 12 which is in the traveling path of a lance pipe 14 as a soot blower is formed into a laterally bent part 12A so that the lance pipe 14 travels in the space 15 formed by the bending. On a horizontal part of the tube under the bent part 12A a divided supporting member 17 consisting of a plurality of divided ring-shaped pieces 17a, 17b is fitted in a freely rotatable manner so that the lance pipe 14 is supported through the interposition of the divided supporting member 17. As a result, the bending of the lance pipe can be reduced to a small flexure without using a bending- preventive member or the like additionally.
Patent JP-S59120468-A (JP)
Title: Printing wire driving mechanism
Inventor: HASHIMOTO HIROYUKI
IPC: B41J2/28
Filed: 1982-12-27
Abstract: PURPOSE:To make uniform characteristics of each wire and an attracting area without irregularity, by providing stoppers corresponding to individual armatures and a means by which the position of each of the stoppers can be moved in the direction of the stroke of the armature. CONSTITUTION:The printing wire driving mechanism is newly provided with the stoppers 6 and adjusting screws 7. The armature 4 is spaced from a yoke 1 by a gap l by the stopper 6, and is attracted to the yoke side. Energy reserved by the armature 4 can be adjusted by the adjusting screw 7. For example, when the position of the stopper 6 is lowered by rotating the screw 7, the energy is enhanced, and when the position of the stopper 6 is raised, the energy is lowered. In addition, flight time of the printing wire can be also adjusted in the similar manner.
Patent JP-S61110580-A (JP)
Title: Film ribbon for dot printer
Inventor: SUZUKI TAKAMI
IPC: B41J31/00
Filed: 1984-11-02
Abstract: PURPOSE:To prevent the ground of a transfer recording paper from being con taminated even if strain is generated, by constituting a film ribbon of a film base, an ink layer provided thereon, and an overcoat layer provided on the ink layer. CONSTITUTION:The film ribbon 10 is fitted along a platen 14, with the overcoat layer 13 opposed to a paper 15. The ribbon 10 is struck by a wire 16 to transfer an ink at a corresponding part onto the paper 15 together with the overcoat layer 13. When printing is conducted, the film ribbom 10 is deformed, and may rub the paper 15 when being fed. However, since the ribbon 10 has a surface constituted of the overcoat layer 13 provided on the ink layer 12 provided on the base 11, the ground of the paper 15 is not contaminated even when the surface of the ribbon 10 is brought into frictional contact with the paper 15.