baber/WOPTO huggingface dataset:
Patent JP-H11159098-A (JP)
Title: Connecting device for handrail bar
Inventor: SANO SHUNICHI
IPC: F16B7/18
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To connect even a bent and noncircular handrail bar, and reduce an incongruous in a joint part, and improve the degree of freedom in design, and facilitate a joining process to improve workability. SOLUTION: Both the ends of a short pillar-shaped joint member 10 are formed rectangularly to an axis. A two stepped hole 12 which has large and small diameters and pierces from one end to the other end is formed on the axis. The head of a wood screw 13 inserted from the side of the large diameter hole engages with the shoulder of the small diameter hole 12a. Its tip part is protruded from the end face of the joint member 10 and made rotatable around the axis. In the large diameter hole part, a nut 15 is buried and fixed to the joint member 10 so as to be impossible in rotation and extraction. An internal thread hole of the nut 15 is formed in such a diameter as a screw-driver for twisting the wood screw 13 may be inserted.  An external thread bar 18 which has a thread part 18a to be able to screw with the nut 15 in one end part and is formed into a wood screw part 18b at the other end is provided.
Patent JP-H0919791-A (JP)
Title: Lead-free solder
Inventor: RIYUU CHIYUUSHIYOKU
IPC: B23K101/36
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an Sn-Ag-Bi lead free solder suitable for electronic equipment wiring of general electronic part by appropriately controlling a composition of Sn-Ag-Bi lead free solder so as to increase mechanical strength than a conventional Sn-40Pb solder. SOLUTION: A lead free solder has a composition consisting of, by weight, 3.1-7% Ag, 6-30% Bi and the balance Sn, further, the solder has 138-200 deg.C solidus temp. and 144-220 deg.C lquidus temp.
Patent JP-H10188847-A (JP)
Title: Divided type coil separator
Inventor: INOUE TOMOMI
IPC: H01J29/76
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a divided type coil separator which is less apt to generate axial displacement. SOLUTION: A divided type coil separator is constituted by a neck part side coil separator 12A and a funnel part side coil separator 12B. In a butt surface between the neck/funnel part side coil separators 12A, 12B, a fitting means 30 is provided. The fitting means 30 is constituted by a neck/funnel part side fitting part 30A, 30B. In the neck part side fitting part 30A, in a position almost 180 deg. opposed, a pair of fitting protrusions 31a are provided, also a butt peripheral surface 31b is provided, in the funnel part side fitting part 30B, in an internal peripheral surface corresponding to the fitting protrusion, a fitting recessed part 44a is formed. By this fitting means, when both the coil separators 12A, 12B are fixedly fitted, the coil separators are integrally formed without respective center axis thereof causing axial displacement and eccentricity.  In this way, a desired deflection condition can be realized, deflection adjusting work therefor can be completely eliminated.
Patent JP-H06183325-A (JP)
Title: Anti-lock brake
Inventor: KASHIMA MITSUHIRO
IPC: B60T8/1761
Filed: 1992-12-21
Abstract: PURPOSE:To control brake pressure precisely in response to the slipping condition. CONSTITUTION:This anti-lock brake is equipped with an electromagnetic valve 7, which opens and closes an oil pressure passage 6 running from a master cylinder 5 to a brake caliper 2, a detecting means 9 to detect the pressure in the oil pressure passage 6, and a detecting means 62 for detecting the longitudinal load acting on an axle 21. The electromagnetic valve 7 is closed when the ratio of these rates of change calculated from the pressure in the oil pressure passage 6 and the longitudinal load acting on the axle 21 has deviated from the specified range.
Patent JP-2000164555-A (JP)
Title: Substrate drying device and method therefor
Inventor: ATO KOJI
IPC: F26B3/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a substrate to be quickly dried out protecting it against contamination caused by turbulence without rotating it at a high speed, by a method wherein a rotator which holds the substrate is rotated to enable liquid attached to the substrate to fly away, and the substrate is irradiated with heat rays from above its upside and/or below its underside. SOLUTION: A substrate W wetted with a cleaning solution is held with a chuck 12 fixed on a rotating table 14, the upside and underside of the substrate W are irradiated with light rays emitted from light sources 22a and 22b to raise the temperature of the substrate W. At this point, the rotating table 14 is rotated at a speed of about 1000 rpm so as to restrain turbulence from occurring, and a liquid film of cleaning liquid is made to fly away from the substrate W. Then, the rotating table 14 is rotated at a speed of about 500 rpm or below irradiating the upside and underside of the substrate W with heat rays radiated from the light sources 22a and 22b, and the substrate W is raised in temperature to mainly evaporate a thin liquid film left on the surface of the substrate W.
Patent JP-H07156612-A (JP)
Title: Pneumatic tire
Inventor: AOKI CHIEKO
IPC: B60C9/18
Filed: 1993-12-07
Abstract: PURPOSE:To reduce passing noise while various running performance such as rolling resistance, cornering force and the like are being maintained. CONSTITUTION:In a tread section, band plies 10 in the axial direction composed of band cords 12 the tilt angle against a tire equator C of which is roughly 90 deg. and band plies 11 in the circumferential direction composed of band cords 13 the tilt angle against the tire equator C of which is roughly 0 deg. are over- lapped so as to be formed into a band layer 9 disposed at the outer side in the radial direction of a belt layer 7, and in this case, organic fiber cords whose modulus is 200 to 1000Kg/mm<2> shall be used for each band cord of the band plies in the axial direction.
Patent JP-H04208514-A (JP)
Title: Device and method of determining optical axis of alignment optical system
Inventor: NAGAI HIDEO
IPC: H01L21/30
Filed: 1990-11-30
Abstract: PURPOSE:To improve the accuracy of axial alignment and adjustment by conducting the axial alignment of each optical central axis and the adjustment of the position of projection and projection angle of the alignment light or each alignment optical system by regulating an entrance pupil in a space. CONSTITUTION:When the entrance pupil 41 of a reduction projection lens 40 is positioned outside the reduction projection lens 40, when the entrance pupil 41 is positioned at a section lower than the surface of a wafer, an optical-axis determining device 45, to which a plane mirror 44 is installed so as to run parallel with a reticle and the wafer and so that reference beams 42 are projected vertically, is used. According to the optical-axis determining device, the entrance pupil 41 is shifted to a position 46 symmetric regarding the plane mirror 45 by reflecting reference beams by the plane mirror 45. The axial alignment, etc., of an optical central axis are enabled similarly by placing a pinhole plate 47 having a pinhole having the same diameter as the diameter of reference beams at the position 46. Consequently, the axial alignment of each optical central axis and the adjustment of the position of projection and projection angle of the alignment light of each alignment optical system are performed simply with high accuracy.
Patent JP-H10187774-A (JP)
Title: Cross-sectional drawing preparing method for three-dimensional model, and storage medium
Inventor: KATSUYAMA TSUNEKICHI
IPC: G06F17/50
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to display the element outer shape when a component it cut at an arbitrary viewpoint, position and width, by specifying the cross-sectional space of three-dimensional(3D) model displayed in a plane. SOLUTION: In the cross-sectional drawing of a border area 24 and parts 25 and 26 as the components of 3D model, concerning the condition designation of cross section, the position of cross section crossing an X-Y axial plane is designated, for example. Concretely, a cross-sectional viewpoint parameter for designating whether the cross section is to be watched from left or right, cross-sectional position parameter for designating a distance from a reference point to a center line 27 of cross section and cross-sectional width parameter for designating width 28 spread from the center line 27 of cross section to an X-axis direction are respectively inputted to a cross section designation processing part to designate the cross section. Next, the outline data of border area 24 and parts 26 as the components existent in a designated cross- sectional area are read out of a storage device and the border area 24 and the parts 26 are extracted by a component extraction processing part. Further, a cross-sectional drawing generation processing part generates the cross-sectional data based on these extracted outer shape data.
Patent JP-H03200052-A (JP)
Title: Medium identification and sensor for detecting its presence
Inventor: JIYON II KOOTONII
IPC: G01N21/55
Filed: 1990-11-30
Abstract: PURPOSE: To discriminate paper moving in a paper passage from a transparent body by detecting the diffuse reflectivity of light rays respectively reflected by the surfaces of the paper and transparent body when they are irradiated with light from a light source by means of first and second detectors. CONSTITUTION: A sensor is provided with two detectors 32 and 33 arranged above a light source 31 and the surface 35 of a medium. The light source 31 and detector 33 are obliquely positioned to the surface 35 at the same angle from the surface 35 on both sides of the detector 33 which is perpendicularly positioned to the surface 35. The sensor 30 operates in response to the diffuse reflectivity of paper detected by means of the detector 32 which is perpendicularly positioned to the medium and in response to the specular reflectivity of a transparent body detected by means of the detector 33. The detectors 32 and 33 are set at such thresholds that respond to the proper response to the paper or transparent body. When the transparent body 36 passes below the sensor 30, the signal from the detector 32 becomes lower and that from the detector 33 becomes higher.  When the paper 37 passes below the sensor 30, the signal from the detector 32 becomes higher and that from the detector 33 becomes lower.
Patent JP-2000166812-A (JP)
Title: Patient toilet and excrement removal bag attachable/ detachable to/from the same
Inventor: DOI CHIEKO
IPC: A47K11/06
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a patient toilet and an excrement removal bag attachable/ detachable to/from the toilet whereby a patient himself/herself can use the toilet while lying down on a bed as in a hospital, and can do the clean up himself/herself after the use, the removal of the excrement of the patient is also facilitated, and the mental hygiene of the patient is, therefore, taken into consideration. SOLUTION: In a patient toilet, a toilet main body 1, made of a durable material and having a height greater than the width of the back of a hand, is provided, a hole is made in the center of the main body 1 and at a position lower than the top periphery 3 of the toilet main body 1, and a turned-up portion 4 is formed around the hole. Also, in the side of the toilet main body 1, one or more through-holes 5 are made. An excrement removal bag 6, which is made stretchable in its mouth edge portion by an elastic material, is provided with a closing cord inserted into a portion near the mouth edge and is made of a water-resistant material, is locked to the turned portion of the toilet.
Patent JP-2000157272-A (JP)
Title: Biochip and its production
Inventor: ITO TOSHIAKI
IPC: B01L3/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a biochip not allowing a sample DNA to adhere to the parts other than the part where the probe of a plate is plotted. SOLUTION: A mixture obtained by mixing a probe 1 with a binder 4 is inoculated to a plate 3, or the binder of the probe and the plate is topically attached to the position on the plate to be inoculated at first, and the probe is inoculated to a position on the plate to which the binder adheres to produce the objective biochip 20 having no stuck binder in a part other than the parts where the probe is plotted.
Patent JP-H11227223-A (JP)
Title: Ink container
Inventor: PEREZ RAUL
IPC: B41J2/175
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink container capable of eliminating deformation or leakage, being manufactured in low cost and being replaceable. SOLUTION: There is disclosed an ink container 12 for supplying ink to an ink jet printing system. The ink container 12 comprises a chassis 58, a foldable ink tank 60 and a pressure vessel 62. The chassis 58 includes an outlet 36 for a fluid and an inlet 26 for a gas and has fluidic and air connections with a printing system. The pressure vessel 62 has an inner gauge pressure maintained in an operation range and supplies the pressurized ink to the printing system. The ink container 12 is equipped with an air ventilating device that couples the inner wall 30 of the pressure vessel 62 with the open air and continuously ventilates the air.
Patent JP-H1095126-A (JP)
Title: Image forming device using ink jet system
Inventor: ISHISE TATSUHIRO
IPC: B41J2/165
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device using an ink jet system that can restrain ink from being wasted when a nozzle is operated to be restored and which can perform a dummy jet operation within a short period of time. SOLUTION: An image forming device using an ink jet system comprising a plurality of nozzles 3f... for discharging ink wherein ink is flown from each of the nozzles 3f... so as to form an image in accordance with image information, the device being characterised by provision of a plurality of cap members 9c, 9d for covering said plurality of nozzles 3f... and pumping means 17, 13 connected to said plurality of cap members 9c, 9d for independently sucking each of said plurality of cap members.
Patent JP-2000173988-A (JP)
Title: Substrate holder and plasma treating apparatus
Inventor: NAKAMURA TOSHIYUKI
IPC: H01L21/302
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holder making it possible to more reduce the sample contamination with metals (Al) due to sputtering on the surface of a focus ring and realize the uniformity of the sample treatment. SOLUTION: The substrate holder comprises an electrode 33 applied to a high frequency power for mounting a substrate to be a work, a focus ring 30 of an insulator surrounding and covering the substrate (W) mounted on the electrode, an edge ring 35 which is made of a material having a conductivity not less than that of the substrate and disposed outside the substrate on the electrode, and a cover 36 which is disposed outside the edge ring above the focus ring through a space. The cover 36 is constituted to prevent a plasma from being irradiated on the focus ring and made of a material not contaminating the substrate.
Patent JP-H03199587-A (JP)
Title: Free of adjustment fixing device for rear door opening/ closing operation lever of automobile
Inventor: AZUMA KOICHI
IPC: E05F11/54
Filed: 1989-12-27
Abstract: PURPOSE:To obviate the need of the adjusting work in which bolts and nuts are used, by separating and setting free the cam surface of the eccentric cam of a cam lever from a pressing part, freely sliding a guide bracket, and adjusting the guide bracket to an arbitrary position. CONSTITUTION:As for a fixing mechanism 5 for an operating lever 1, a cam lever 10 having an eccentric cam 9 is installed in turnable manner at a pre scribed interval by a supporting pin 8 above the insertion of the guide bar 6 of a guide bracket 7. The operating lever 1 is turned in the vertical state, and the cam surface of the eccentric cam 9 of the cam lever 10 is released from the pressing part 14 of a pressing member 11 and set free, and the guide bracket 7 is freely slided, and adjusted to an arbitrary position. Then, the cam lever 10 is returned to the horizontal state, and the guide bar 6 is pressing-fixed on the guide bracket 7. Accordingly, the need of the adjusting work in which bolts and nuts are used is obviated, and the one-touch fixation with the light operating power is permitted.
Patent JP-2001159666-A (JP)
Title: Method and device for inspecting, energizing, and heating stator coil
Inventor: SUZUKI HITOSHI
IPC: H02K15/095
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To efficiently perform processing to be applied after the winding of a stator coil and to regenerate and utilize a defective stator without disposing of it in the case the stator coil is determined as a defective as the result of inspection. SOLUTION: This method for inspecting whether the winding of a stator coil is a defective or not and energizing and heating the stator coil after winding a stator coil on the pole tooth of a stator core through the use of a winding machine comprises a process (a) to wind a stator coil through the use of a winding machine, a process (b) to connect the stator coil to a tester to inspect whether the winding is a defective or not, a process (c) to switch the connection of the stator coil from the tester to an energizing heater to energize and heat the stator coil, and a process (d) to remove the stator from the energizing heater and fasten a lead wire.
Patent JP-H11172270-A (JP)
Title: Rotary air compressor oil composition
Inventor: FUJINAMI YUKITOSHI
IPC: C10N30/04
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compsn. having excellent oxidation stability, water separability, and sludge dispersing effect, by blending a specified amt. of an alkaline earth metal salicylate with a lubricant base oil. SOLUTION: This air compressor oil compsn. comprises a blend of 0.10-10 wt.%, based on the whole compsn. wt., of an alkaline earth metal salicylate with a lubricant base oil selected from mineral oils, synthetic oils, or their mixed oils each having a dynamic viscosity at 40 deg.C of 10-500 mm<2> /s and a pour point of -10 deg.C or below. The alkaline earth metal salicylate involves a neutral salt obtained by alkylating a phenol with a 10-18C olefin, then introducing thereinto a carboxyl group using Kolbe-Shmitt reaction, thereafter neutralizing it with an equivalent amt. of an alkaline earth metal hydroxide, and an ultrabasic salt obtained by ultrabasifying a neutral alkaline earth metal salicylate using an alkaline earth metal carbonate or the like. As the alkyl salicylate is used dodecyl salicylate or octyl salicylate.
Patent JP-H06260551-A (JP)
Title: Microcomputer
Inventor: MAIKURU DEIBITSUDO MEI
IPC: G06F9/48
Filed: 1993-12-14
Abstract: PURPOSE: To minimize noise interruption by providing a separating means formed within a substrate for first and second areas, arranging high-density RAM on the same chip as an independently operating transistor, and protecting it from noise caused by the independent operation of the transistor. CONSTITUTION: A CPU 12 on a chip includes a read only memory(ROM) 13 and a memory interface 14, and is controlled by an interface controlling logic 15. On the other hand, a RAM 19 including redundant area 21 and a ROM 20 are provided, and the CPU 12 and the interface 14 are connected to a bus 16 and connected to the RAM 19 to operate independently. As a result, noise interruption to the RAM 19 from a circuit operating without synchronizing such as a processor on a chip 11.
Patent JP-H05176500-A (JP)
Title: Motor for starter
Inventor: MIZUNO TETSUYA
IPC: F02N11/00
Filed: 1991-12-25
Abstract: PURPOSE:To ensure resistance to vibration by a method wherein a connector is extended from a connecting part to the terminal of a field coil and an extended part is formed while the extended part is connected to a shunt coil. CONSTITUTION:The tip end of the terminal of beginning end of winding of a shunt coil 4 is connected to an extended part 62 of a connector for 6 which is extended from a connecting part to the terminal of a field coil 5. The extended part 62 of the connector bar 6 is provided with a groove 63 having a width same as the diameter of the shunt coil 4 substantially and a depth larger than the diameter of the same coil 4. The coated shunt coil 4 is inserted into the groove 63 and is welded to the central part 64 of the groove 63 by fusing while the shunt coil 4, whose coating is separated, is inserted to connect it electrically at the central part 64 of the groove 63 to connect it to a battery through the connector bar 6 and a lead wire. According to this method, a resistance to vibration can be ensured.
Patent JP-H10168100-A (JP)
Title: Purification of antithrombin-iii
Inventor: TANAKA HITOSHI
IPC: A61P7/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To highly purify the subject protein useful for prevention, treatment, etc., of abnormal hypercoagulability diseases by carrying out a heparin affinity chromatographic treatment of a human blood plasma, etc., then a treatment thereof with a strong anionic exchanger and subsequently inactivating a virus. SOLUTION: The heparin affinity chromatographic treatment of a human blood plasma or an induced human blood plasma fraction such as a supernatant I in a Cohn low-temperature ethanol fractionating method is carried out and the resultant solution containing antithrombin-III is then treated by adsorption and desorption with a quaternary amino group-containing strong anionic exchanger. The resultant solution containing the antithrombin-III is further treated by the heparin affinity chromatography to freeze-dry the obtained eluate. The antithrombin-III in the dried state is heat-treated until a virus is inactivated.  Thereby, the objective highly purified antithrombin-III, containing inactivated AIDS virus, hepatitic C virus and Parvovirus without containing any thermally denatured substance and useful as a prevention, treatment, etc., of disseminated intravascular coagulation, etc., is obtained.
Patent JP-H11172338-A (JP)
Title: Manufacture of ferritic stainless steel sheet excellent in surface quality, ridging resistance, and formability
Inventor: SENUMA TAKEHIDE
IPC: C21D9/46
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a ferritic stainless steel sheet excellent in surface quality and ridging resistance and capable of working such as deep drawing. SOLUTION: In this method for manufacturing the ferritic stainless steel which has a composition consisting of, by weight, <=0.01% C, <=0.015% N, 10-30% Cr, further either or both of Ti and Nb in the amounts satisfying a condition of C/12+N/14<Ti/48+Nb/93 and the balance Fe with inevitable impurities, a steel plate before finish hot rolling has a structure having >=90% recrystallization ratio and <=600 μm average grain size of recrystallized grains, and further, skin pass rolling is performed at 1-5% draft.
Patent JP-H10191057-A (JP)
Title: Halftone processor
Inventor: CREAN PETER A
IPC: G06T1/20
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To generate halftone dots at a high speed and at a low cost by providing the block of a memory for storing a prescribed halftone dot pattern, a sequence for generating an index as the function of the position of a picture element and a memory address circuit in superscalar design. SOLUTION: A Holladay sequencer 40 is provided with a block 42 for calculating a block index parameter beforehand. The block parameter calculated beforehand is supplied to a dot address sequencer 44 and initial and succeeding Holladay address components are generated for the respective picture elements. The respective first input of a memory block 50 is the output of the sequencer 40 and controls a sequence operation inside the block for indicating the halftone dot. Second input is the picture element or a picture element level to be made into the halftone stored in a latch 52. By using such a circuit, a memory address is generated.