baber/WOPTO huggingface dataset:
Patent JP-H03193475-A (JP)
Title: Printer
Inventor: KAWAHIRA MASAYOSHI
IPC: B41J13/10
Filed: 1989-12-25
Abstract: PURPOSE:To attain miniaturization and making low cost of the above printer by easy handling by a method wherein a frame is engaged in a closed state by using a lock lever and simultaneously, a drive roller is positioned at a regular position by bringing alternately one side comblike component of a paper feeder and the other comblike component into mesh. CONSTITUTION:A frame 11 is engaged in a closed state by using a lock lever 21 engaging the frame 11 to which a printing head is installed in a closed state, and a clearance between the head 5 and a platen 6 is adjusted by regulating a distance between the printing head 5 and the platen 6. Herein, in the case where a quantity of the clearance is to be varied, an engaged position with the lock lever 21 is varied by making an engaging pin 14 eccentric to regulate a slant angle to a body case 1 of the frame 11. At the same time therewith, a one side comblike component 32 of a paper feeder 31 and the other comblike component 33 are alternately brought into mesh to position a driving roller 34 at a regular position, and preparation for operation of the paper feeder 31 is completed.
Patent JP-H01175712-A (JP)
Title: Capacitor with protection device
Inventor: FUJINOKI YUJI
IPC: H01G2/18
Filed: 1987-12-29
Abstract: PURPOSE:To prevent discharge of stream and smoke by making the case double and by providing a terminal with a weak point which operates by utilizing deformation by gas pressure of the case for outer side or cap and shuts off electrical connection with an external circuit. CONSTITUTION:It consists of an inner capacitor 1 where a capacitor element 2 is stored and sealed within a case 3 for the inner side and a terminal for the inner side 5 is pulled out, a case for the outer side 7 which stores the inner capacitor 1, a fixing plate 9 which is mounted to the inner side surface of a cap 8 for the outer side 7 or the inner side of a cap 8 which seals it, a terminal for the outer side 12 which is fixed to the fixing plate 9 through the cap 8 or through the cap 8 and the fixing plate 9 and is connected to the terminal 5 for the inner side, has a weak point part 13, and whose weak point part 13 is cut off by deformation of the case for the outer side 7 or the cap 8. With such construction the inner pressure of the inner part capacitor 1 is increased, an explosion-proof valve 6 is activated, gas pressure within the case 7 for the outer side is increased. Then, the cap 8 is deformed, the weak point part 13 of the terminal 12 for the outer side is cut off, supply of current is cut off, and the inner pressure will not increase any more.
Patent JP-H05152051-A (JP)
Title: Manufacture of fork contact
Inventor: SUZUKI HIROSHI
IPC: H01R43/16
Filed: 1991-11-26
Abstract: PURPOSE:To enable a fork contact to be manufactured with high production efficiency by punching a metal hoop material covered with a highly conductive material to form a chain of fork contacts and bending the end of each fork contact for use as a contact section. CONSTITUTION:A metal hoop material plated and covered with a highly conductive material is subjected to a punching process, thereby forming a chain of fork contacts 3 continuous to each other with a connecting strip 2. Thereafter, the end of each fork piece 4 of the contacts 3 is bent to form contact sections 5. According to this construction, a fork contact 1 can be manufactured consistently with high efficiency, without any need of reciprocating the contact 1 between a machining process and a plating process.
Patent JP-H07188047-A (JP)
Title: Blood-vessel blocking agent
Inventor: SAWAMOTO JIRO
IPC: A61K47/24
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a blood-vessel blocking agent suitable for the treatment of vascular disorder, e.g. cerebral blood-vessel aneurysm to be treated in situ and arteriovenous malformation and easily applicable in behalf of one-solution type by compounding a Ca ion-containing liquid with a thrombin-including carrier and a fibrinogen-including carrier. CONSTITUTION:This blood-vessel blocking agent is obtained by compounding a Ca ion-containing liquid with a thrombin-including carrier and a fibrinogen- including carrier (preferably, a liposome of 0.2-0.3mum in particle diameter).
Patent JP-H02267886-A (JP)
Title: Apparatus for treating object with uhf energy
Inventor: BUIRUFURIITO BAUMUGARUTEN
IPC: H05B6/78
Filed: 1989-12-25
Abstract: PURPOSE: To facilitate the maintenance and cleaning of a UHF energy processor which may be totally accessed from the top by hinging the upper portion of its process chamber including a UHF introducing means so as to be tilted or removed and separating wave director pipes made flexible communicating with the introducing means from each other. CONSTITUTION: A process chamber is partitioned over its whole length into six chambers 1, 2, 3, 2, 3 and 1, of which chambers 2 and 3 has the same configuration. An inlet partition sluice gate 1 is disposed on the inlet side of the process chamber so as to communicate with a process section 2 which in turn communicates with a temperature adjustment section 3. A process section 2 and a temperature adjustment section 3 are successively disposed again on the downstream side of the former section 3, and an outlet partition gate 4 is arranged likewise on an end section 1. Between the sections two dedicated covers 5 and 6 are arranged by means of hinges 7, and wave director pipes 8 each having two introduction portions are disposed inside the sections 2 and 5.  The wave director pipe 8 has two elbows 10 communicating with a coupling part 11 at positions coaxial to with the coupling of the hinge 7 so as to be connected to another a UHF energy source 13 through another wave director pipe 12.
Patent JP-2000165670-A (JP)
Title: Image processor, image processing method and recording medium recording image processing program
Inventor: IIDA KENTARO
IPC: G06T1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To extract desired contour from image data independently of an exposure condition and a density of a background, a character or a line. SOLUTION: A 4-direction edge detection filter is used to obtain a density peak of all pixels in image data. Maximum density peaks of respective pixels are compared among adjacent pixels in an edge direction and a pixel with a maximum density peak is extracted as a pixel at a high density end. Minimum density peaks of respective pixels are compared among pixels adjacent in the edge direction and a pixel with a minimum density peak is extracted as a pixel at a low density end. Thus, distances (B1, B2) between the high density end pixel and the contour pixels obtained by using a prescribed threshold through binary processing and distances (A1, A2) between the low density end pixels and the contour pixels are obtained and the threshold is decided so that ratios of the obtained distances are prescribed values.
Patent JP-H07201244-A (JP)
Title: Installation unit and installation metal for lightning insulator
Inventor: TSUBOI YASUYUKI
IPC: H01T4/14
Filed: 1993-12-28
Abstract: PURPOSE:To provide a simple structure, perform installation easily and speedily, reduce the number of parts, and facilitate handling in transport or storage. CONSTITUTION:A base plate 11 is disposed along inner side surfaces of a vertical rib 12b and a horizontal rib 12a of an angular material 12 composing a support arm of an iron tower. This base plate 11 supports a lightning insulator through an adaptor 20 at one end part of it. In the condition where a stop part 13a of a tightening metal 13 is applied to an upper end part of the vertical rib 12b of the angular material 12, a bolt 16 is inserted through a slit 14 in the base plate 11 and a hole 15 in the tightening metal 13, and it is tightened by double nuts 18, thereby the vertical rib 12b is held between the base plate 11 and the tightening metal 13.
Patent JP-H11170787-A (JP)
Title: Method and apparatus for transferring curved surface
Inventor: OKAMOTO MASARU
IPC: B44C1/17
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a decorative material having three- dimensional protrusion and recess surface. SOLUTION: A decorative material is obtained by opposing a transfer layer side of a transfer sheet S having a support and a transfer layer at a protrusion and recess surface of a base material B to be transferred having the protrusion and recess surface, colliding solid particles P ejected from an ejector 1 with the support side of the sheet S, bringing the sheet S into pressure contact with the material B by its collision pressure, and then releasing the support to obtain the decorative material. In this case, solid particles P are collided in a chamber 3 covering an overall space in which solid particles P are ejected and collided in a closed state to apply a collision pressure of the particles P while preventing scattering of the particles P to an operating atmosphere of a circumference.
Patent JP-H10212576-A (JP)
Title: Method for suppressing generation of granular substance in sputtering chamber
Inventor: NGAN KENNY K
IPC: C23C14/56
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To deposit a target material on a substrate at high purity by sputtering, at the time of producing a semiconductor device by a sputtering device, by previously conditioning an RF coil for a plasma chamber in the device and reducing granular substance to be released onto the substrate. SOLUTION: At the time of coating of the material for a target 110 on the surface of a substrate 112 in a vacuum chamber 102 by sputtering, a helical coil 104 itself for RF provided in the vacuum chamber 102 is previously sputtered to remove oxides and other contaminants from the 104, and the coil 104 is conditioned prior to sputtering for the target material on the substrate 112. Since oxides and other contaminants promote the release of granular substance from the coil 104, these contaminants are removed prior to sputtering for the target 110, the release of the particles from the coil 104 is substantially reduced away, so that the contamination of the substrate 112 can be reduced.
Patent JP-H08176952-A (JP)
Title: Dyeing device and dyeing
Inventor: TAIRA YOSHIFUMI
IPC: D06B3/36
Filed: 1994-12-22
Abstract: PURPOSE: To reduce labor in dyeing by controlling a liquid injecting part, a liquid circulating part and a liquid discharging part, changing dyeing solutions, dyeing promoter solutions and mordant solutions and spraying the solutions to a material to be dyed. CONSTITUTION: In dyeing a material to be dyed such as Oshima pongee with a dye of tree or plant, a dyeing solution such as an extracted solution of Rhaphiolepis umbellata is injected through a liquid injecting part 1 to the dyeing tank 6 by a control part 4 in state of the material to be dyed hung between a pair of upper and lower arms 64 and 65 installed in a dyeing tank 6. The dyeing solution passed through the bottom part of the dyeing tank 4 through a main route 46, a liquid circulating part 2 consisting of a valve 33 and a pump 34 and optionally through a heating part 7 is spayed from the lower arm 65 upon the material to be dyed being circulated and moved by revolution of the upper arm 64. The material to be dyed is imparted with the dyeing solution which is passed through the above route from the main route 46 while being jetted again.  A valve 3 is opened, the dyeing solution is discharged, then a valve 9 is opened and cooling water is made to flow along the inner wall of the dyeing tank 6 and cooled. Then, a dyeing promoter solution such as lime water and a mordant solution such as a DOROZOME (mud dyeing) solution are successively injected through the liquid injecting part 1 to the dyeing tank 6 and the material to be dyed is treated by the same steps to complete dyeing.
Patent JP-2000150591-A (JP)
Title: Jig and method for performing burn-in test on semiconductor device
Inventor: MATSUOKA HIROSHI
IPC: G01R31/26
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a jig and method for performing burn-in test on semiconductor device by which the deformation of solder balls can be suppressed when burn-in tests are performed on a semiconductor device, even when eutectic solder is used for securing the mountability of the semiconductor device. SOLUTION: A jig for performing burn-in test on semiconductor device comprises a substrate 2 which is interposed between a semiconductor device 7 and an anisotropic conductive sheet 4, and contact sections 3 which are integrally formed with the substrate 2 through the substrate 2 and are made of a conductive material and into which ball grids 8 are inserted. The jig is constituted in such a way that the ball grids 8 are pressed against the electrode sections 5 of the conductive sheet 4 through the contact sections 3.
Patent JP-H10172340-A (JP)
Title: Wiring processing method in liminaire and luminaire
Inventor: GOI MASAHARU
IPC: F21V23/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To mechanize a wiring process, and to stably and surely perform the wiring process by positing an intermediate part of the wiring among plural lighting parts installed in a luminaire body, outside the luminaire body, installing the wiring in a pair of guide plates to constrain the wiring in an almost one plane, and pushing the wiring in the guide plates into the luminaire body to bundle it. SOLUTION: An intermediate part of a wiring 2 among plural lighting parts installed in a luminaire body 1 for two lamps, is positioned outside of the body 1. Then the loosened wiring 2 is installed in a pair of guide plates 3 opposite to each other, thereby the wiring 2 is constrained in one plane. Then the wiring 2 in the guide plates 3 is forced and focused in the body 1 by a pushing jig 4. On this occasion, a wear plate 5 is installed in the body 1, and the wiring 2 is pressed to the wear plate 5 to be focused in the body 1, thereby the wiring process can be mechanized, and the wiring process can be stably and surely performed.
Patent JP-H06328085-A (JP)
Title: Method for cleaning wet oxidization device
Inventor: SHIODA YUSUKE
IPC: C02F5/00
Filed: 1993-12-28
Abstract: PURPOSE:To remove scales or the like inside a device and secure the resistance to corrosion of device material quality by cleaning a wet oxidization device by means of cleaning liquid under the pressure in which the cleaning liquid containing hydrochloric acid or sulfuric acid can retain a liquid phase at the specified temperature ( deg.C). CONSTITUTION:Under the pressure in which cleaning liquid containing hydrochrolic acid or sulfuric acid can retain a liquid phase at the temperature of 10-200 deg.C, a wet oxidization device is cleaned by using the cleaning liquid. For instance, in the state of closing a treated water line 16 and opening a cleaning liquid discharge valve 17, the cleaning liquid of hydrochloric water solution from a waste water supply line 7 is fed by a waste water supply pump 2. On the other hand, air fed from an oxygen containing gas supply line 8 is mixed into the cleaning liquid. A gas-liquid mixture is introduced from a gas- liquid mixture supply line 9 into a wet oxidization reaction column 1, heated by an electric heater 4 and cleaned. Then the liquid to be cleaned is fed from a treated water line 10 into a cooler 5, and then discharged out of a cleaning liquid discharge line 18.
Patent JP-H03232883-A (JP)
Title: Oxetane derivative
Inventor: TAKESHIBA HIDEO
IPC: C07D249/08
Filed: 1990-11-30
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1>, R<2>, R<4> and R<5> are H or lower alkyl; R<3> is H, lower alkyl or phenyl; R<1> and R<4> together may form 5-6C saturated ring with two carbons bonded thereby; R<3> and R<4> together may form 3-6C saturated ring with one carbon bonded thereby; R<5> to R<7> are H, (halogeno)lower alkyl, halogen or (halogeno)lower alkoxy]. EXAMPLE:(2R*,3S*,3R*)-2-(2,4-Difluorophenyl)-3,4-dimethyl-2-[(1H-1,2,4 -triazol-1-yl) methyl]oxetane. USE:A germicide and antimycotic agent for agriculture. PREPARATION:A compound expressed by formula II (R<9> is H or OH-protecting group; Y is nucleophilic eliminable group) is treated with a base.
Patent JP-H06185140-A (JP)
Title: Steel beam joining structure with reinforced concrete earthquake resisting wall
Inventor: MATSUBARA HIROSHI
IPC: E04B2/56
Filed: 1992-12-17
Abstract: PURPOSE:To transmit stresses certainly between a steel beam and an earthquake resisting wall of precast reinforced concrete by forming the wall with threaded mode mild-steel bars having a large diameter, inserting a protrusion provided on the wall into a through hole in the flange of the steel beam, and thereby generating fixation. CONSTITUTION:As wall bars, large diameter threaded node mild-steel bars 1 for joining with a beam and irregularly formed mild steel bars 2 are arranged in an earthquake resisting wall A of precast resinforced concrete, and the mild- steel bars 1 are protruded at the end of the wall A. A through hole 4 is provided in a flange 3 of a steel beam B having H-shaped section in its position mating with the protrusion on each large diameter threaded node mild-steel bar 1. After erecting this wall A, the steel beam B is erected, and the protrusion on the mild-steel bar 1 of the wall A is inserted in the through hole 4, and the two members are joined together using nut 6, etc., for fixation of threaded node bars. This operating cycle is repeated to complete the execution of works.
Patent JP-2000160315-A (JP)
Title: Hot dip galvannealed steel
Inventor: MORIMOTO YASUHIDE
IPC: C23C2/06
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance of steel at severe places in which sea salt particles fly without unnecessarily increasing the cost by providing the surface of a steel sheet with a hot dip galvannealing layer having a specified compsn. composed of Mg, Al and Zn and good in wettability. SOLUTION: This is hot dip galvannealed steel having a galvannealing layer contg., by weight, 0.05 to 2% Mg, 0.0005 to 0.1% Al, and the balance Zn, in which plating is possible by equipment equal to that for ordinary hot dip galvanizing. Mg as an alloy component improves the corrosion resistance of the hot dip galvanizing. Moreover, Al secures its wettability to suppress the defects in the plating, and moreover, improves the corrosion resistance of the plating. Furthermore, the coating weight is desirably controlled to about 100 to 400 g/m2. This hot dip galvannealed steel is obtd., e.g. by subjecting steel to alkali cleaning and pickling treatment, thereafter executing pretreatment by a flux method or the like and dipping it into a hot dip plating bath having a prescribed componential compsn. and heated at about 380 to 480 deg.C for about 10 to 600 sec.
Patent JP-H07184928-A (JP)
Title: Microscope for surgical operation
Inventor: HAYASHI MASAKAZU
IPC: A61B19/00
Filed: 1993-12-28
Abstract: PURPOSE:To easily move each movable part to any other place by moving it to a previously set position with a simple operation. CONSTITUTION:Concerning the microscope for surgical operation provided with horizontally and vertically turnable arms 6, 8 and 31 pivotally attaching one end to the upper part of a strut 2, microscope 30 fitted to the top end of this arm and movable parts 4 and 40 or the like to be electrically driven for observing the part to be surgically operated, this microscope is provided with a housing switch and an arithmetic control circuit for the housing switch.
Patent JP-H03195636-A (JP)
Title: Hand feed sheet feeding device
Inventor: HAYAKAWA KAZUYUKI
IPC: B65H3/06
Filed: 1989-12-26
Abstract: PURPOSE:To align the leading edges of recording sheets of paper easily and enable also sheet feeding by furnishing a butting member having a butting surface for sheet with the shank of a feed roller serving as a rotating shaft, and providing an engaging member to be engaged with this butting member at times out of sheet feeding. CONSTITUTION:When a sheet feed button is pushed, a supporting frame 8 rotates by its own weight in the direction clockwise round a rotary shaft 5A to cause pressure contact of a feed roller 3 with the uppermost recording sheet of paper P, and at the same time, an engaging part 9A is disengaged from a retaining member 10 to put a butting member 9 in the free state. Then a transport roller 5 and a separator roller 11 begin rotating clockwise, and the uppermost sheet P is going to be carried out. The leading edge of this carried-out sheet P presses the butting surface 9B and moves, and the butting member 9 is rotated clockwise and retreated, followed by forwarding to the transport roller 5. When carrying-out is finished and the trailing edge of the sheet P passes the butting surface 9B, the abovementioned supporting frame 8 begins rotating counterclockwise, and return to the initial position is started.
Patent JP-H03196441-A (JP)
Title: Manufacture of spacer for plasma display panel
Inventor: KOYAMA NOBUYOSHI
IPC: H01J9/02
Filed: 1989-12-26
Abstract: PURPOSE:To make the height of spacers high and simplify the matching work by forming spacer bases with a preset pattern on a substrate, and laminate- printing spacer materials on the bases with a screen plate. CONSTITUTION:Spacer bases 8a are printed on a substrate 3 by screen printing and dried. A mixture of low-melting point glass, Al2O3 powder, a vehicle and a thinner is used for paste. Paste stuck sections 5 are printed and dried with no matching with a screen plate having a solid full printing face except the peripheral section serving as an electrode extraction section, and finally the paste stuck sections 5 are fired at the preset temperature together with the spacer bases 8a to form spacers 16. The height of the spacers is made high, and the matching work can be simplified.
Patent JP-H11131821-A (JP)
Title: Safety belt fitting jig
Inventor: KISHIMOTO HIROTOSHI
IPC: F16B45/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To make lightweight a jig for fitting a safety belt for prevention of fall disasters and to allow a worker to easily carry the jig by employing a manufacturing method using a forging die, and using an aluminum alloy and to enhance the serviceability of the jig by widening the range over which the jig can be installed. SOLUTION: A safety belt fitting jig has a main body part manufactured using a forging die and is mainly divided into a main body and a fastening bolt 4. The fitting jig is typically comprised of an opening 3 which fits over a structure, a pad part 13 making contact with the structure, six grooves 14 preventing slip, a fastening bolt 4 for attaching to the structure, a special handle 5 for tightening, and a hook mounting hole in which a hook metal fitting attached to a lifeline is mounted.
Patent JP-H03196357-A (JP)
Title: Neuron simulating circuit
Inventor: FURUTA TOSHIYUKI
IPC: G06F15/18
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate wiring by providing a light source part which emits light with intensity corresponding to the output of the output part of a neuron unit and at different polarization angles, unit by unit and providing an analyzer and a photodetector at the input part of the neural cell unit. CONSTITUTION:A neuron unit 6 has the light source part 7, which is modulated optically with intensity corresponding to the output of its output part and emits the light at angles of polarization, at its output part, so the output of each neuron unit 6 can be distributed to neuron units 6 in another layer as one light signal obtained by multiplexing polarized light outputs. Only one transmission line is therefore required between layers when a network is constituted and no wire intersection is caused. At the input part, an analyzer 11 and a photode tector 12 are provided, so light signals to be multiplexed for a communication can be divided into respective polarized light beams and photodetected without any trouble. Consequently, the circuits is wired on the same plane and the wiring is facilitated.