baber/WOPTO huggingface dataset:
Patent JP-S6462013-A (JP)
Title: Pulse missing detection circuit
Inventor: GOTO HARUHIKO
IPC: H03K5/19
Filed: 1987-09-02
Abstract: PURPOSE:To reduce the effect of environmental condition by detecting not analogically but digitally whether or not a pulse train is missing. CONSTITUTION:An inputted pulse train is counted by an n-bit count means 2, and when n-bit of pulses are counted, a carry is sent and the count is repeated from the initial value, the carry is given to a monostable multivibrator 3, which is started and a 1st level is sent. When the next carry is inputted to the monostable multivibrator 3 within a prescribed time, the 1st level is succeedingly sent and when no input is given, since the carry is not sent, the pulse missing information being at 2nd level is sent after a prescribed time elapses. Since the circuit is processed digitally, the possibility of sending an erroneous alarm due to a change in the environmental condition is precluded.
Patent JP-H0383836-A (JP)
Title: Ink for patterning and article patterned using the same ink
Inventor: YAMAMOTO MOTOHARU
IPC: C03C8/08
Filed: 1989-08-25
Abstract: PURPOSE:To dissolve problems of Food Sanitation Law and enable clear color development free from darkness by adding an alkaline phosphate compound or an alkaline earth metal oxide compound to a specified phosphoric acid-based frit. CONSTITUTION:To 100 pts.wt. phosphate-based frit composed of 30-70wt.% P2O5, 3-20wt.% Al2O3, 5-20wt.% Na2O, 3-10wt.% K2O, 3-10wt.% Li2O, 5-15 wt.% ZnO, 3-16wt.% TiO2, 1-10wt.% B2O3 and 1-10wt.% BaO, 2-8 pts.wt. alkaline phosphate (e.g. monosodium phosphate) or alkaline earth metal oxide (e.g. CaCO3) and water are added and the resultant mixture is ground using a ball mill to obtain the objective aqueous ink for patterning. An aluminum-enameled product is then patterned using the above-mentioned ink and seizured at <=620 deg.C, thus obtaining the objective patterned article.
Patent JP-S60111472-A (JP)
Title: Semiconductor device
Inventor: NAGATA SEIICHI
IPC: H01L27/12
Filed: 1983-11-22
Abstract: PURPOSE:To obtain a thin-film field-effect transistor, which is manufactured easily, is operated normally even under external projection conditions and has simple structure, by using amorphous silicon carbide Si1-xCx (x: a composition) as a semiconductor material. CONSTITUTION:A gate 2 is formed on a substrate 1, and a silicon nitride film 3, an a-Si1-xCx:H film 21, hydrogenated amorphous silicon aSi:H film 22 and an N<+>aSi:H layer 23 to which phosphorus is doped are deposited. A source electrode 6 and a drain electrode 7 are formed, and partial regions 23', 22' in N<+>aSi:H and aSi:H are removed by a hydrofluoric acid-nitric acid mixed liquid. Since the aSi1-xCx film 21 has strong resistance against the hydrofluoric acid- nitric acid liquid at that time, trouble that semiconductor layers are removed completely is not generated, and the layers 22', 23' for ensuring an ohmic contact with excellent selectivity can be removed.
Patent JP-S6269980-A (JP)
Inventor: JIERARUDO JII RABINJIYAA
IPC: C12P13/22
Filed: 1986-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0669637-A (JP)
Title: Printed board device and soldering method for printed board
Inventor: TANAKA SHIGE
IPC: H05K1/02
Filed: 1992-08-19
Abstract: PURPOSE:To make the leads of a component successfully be soldered to a printed board in a short time by applying a light beam to the colored lands and component leads provided on the other surface of the printed board. CONSTITUTION:The surface of a printed board 10 is coated with a cream solder 12, the leads 14 of a component 11 are inserted into throughholes, and the light beam 9 of an emission lens 7 is applied to the colored lands 16 provided around the lands 15 on the rear of the printed board 10. Whereupon, the colored lands 16 well absorb heat, and the cream solder 12 on the surface melts and flows into the rear side, whereby the leads are soldered to the printed board in a short time.
Patent JP-H1059533-A (JP)
Title: Conveyance system
Inventor: YASUGATA KENJI
IPC: B65G47/68
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To pick and deliver a load from a transfer device to a merging device exactly according to a prescribed order. SOLUTION: This conveyance system 1 is provided with the first to fourth transfer conveyors C1 to C4 and a merging conveyor CX, and a load W is conveyed from an orbital carriage M to the first to fourth transfer conveyors C1 to C4. The respective transfer conveyors C1 to C4 convey the load W conveyed from the track carriage M to a delivering position and pick the load W existing at the delivering position to be merged with the junction conveyor CX. The conveyance system 1 is provided with a control computer 11 and a conveyor control panel 14.  The control computer 11 applies a group number to the load W conveyed by the conveyance system 1, and the conveyor control panel 14 discriminates the group number at the delivering position of the respective transfer conveyors C1 to C4 to conduct picking operation for picking and delivering the load W having the same group number to the merging conveyor CX at the same time.
Patent JP-S59109910-A (JP)
Title: Teaching method of robot
Inventor: TAKAGI HIROYUKI
IPC: B23K9/127
Filed: 1982-12-15
Abstract: PURPOSE:To prevent operation from being interrupted owing to an emergency stop by setting teaching inhibition sections of specific width at both end parts of a movable section in each axial direction of a robot, and teaching the robot in the movable section between the inhibition sections. CONSTITUTION:For example, teaching inhibition sections DELTAL are set at both end parts of the movable section L in the X-axis direction of the robot, and the area L'=A'1-A'2 excluding DELTAL from the section L is set as a teaching area. The coordinate values X'1 and X'2 of A'1 and A'2 are stored in a memory 4 and the X-axis coordinate value XT of each teaching point is compared by a comparing circuit 5 with the coordinate values X'1 and X'2 during teaching operation. When X'1>XT and X'2>XT, a display device 6 is operated to let an operator knows that the teaching point is outside of the area L'. In this case, the teaching operation is stopped to move a work in a specific direction and the teaching is performed again. This operation is repeated as to the Y and Z axes.
Patent JP-S6197076-A (JP)
Title: Formation of unevenness
Inventor: TAKEATSU OSAMU
IPC: B05D3/06
Filed: 1984-10-19
Abstract: PURPOSE:To form the unevenness on a coated surface without performing the special printing and using an embosser by coating the ionization radiation curing type paint on the surface of base material, irradiating the ionization radiation on the painted layer in a pattern-shape and forming the recess parts in the unirradiated part. CONSTITUTION:The ionization radiation curing type paint 5 such as urethane acrylate series is coated on the surface of base material 1 such as the thin leaf paper and the ionization radiation 7 is irradiated on the coated surface in a pattern-shape of a shielding pattern 6 to form the recess parts in the unirra diated parts. Namely the unevenness can be formed on the painted surface of the ionization irradiation curing type paint by only irradiating the ionization radiation in the pattern-shape without performing a special printing and using an embosser.
Patent JP-H02136327-A (JP)
Title: Gasket device and weather strip
Inventor: ROBAATO ARUBAATO BAUGUAN
IPC: B60J10/79
Filed: 1989-08-25
Abstract: PURPOSE: To make improvements in a property of appearance by concealing a gasket to be installed around an opening of an automobile window or the like, by means of this window at a time when it is situated in an opening part, while forming a window peripheral edge so as to make it locatable to be flush with the opening part. CONSTITUTION: A gasket system 30 to be installed in a window opening of an automobile door is integrally composed of equipping two side pillar parts (lateral ends) 32 and 34, a header part (top end) 36 and a bottom end part 38, respectively. In addition, an elastic bead 20 forming the profile of a window peripheral edge is integrally formed up as well, whereby a sealing action is brought into full play by the contact of respective three panels 14, 18 and 19 with this elastic lead 20.  Out of the gasket system like this, for example, the lateral end parts 32 and 34 is composed of covering a metallic reinforcing member 40 with a film 41 made of elastomer material, and it is provided with a first U-shaped groove part 42 being useful for mounting to a flange 46 around an opening part of an automobile 10, and a second U-shaped groove part 48 made capable of receiving a window member 50, respectively.
Patent JP-H0563386-A (JP)
Title: Shielding structure of electronic-apparatus unit
Inventor: ISHIKAWA HARUO
IPC: H05K7/14
Filed: 1991-08-30
Abstract: PURPOSE:To realize the shielding structure, of an electronic-apparatus unit, wherein the front of a shelf can be electromagnetically shielded well and it is possible to effectively restrain the radiation of radio waves from an electronic-circuit package mounted on the shelf. CONSTITUTION:In an electronic-apparatus unit, a plurality of electronic-circuit packages 15 are mounted on a box-shaped shelf 11 whose front has been opened and the front of the shelf is almost closed by metal surface plates 21 for the electronic-circuit packages 15. The electronic-apparatus unit is constituted in such a way that the front of the shelf is electromagnetically shielded wholly by laying and installing flexible members 27 which can electrically connect the surface plates 21 to the shelf 11 between the upper side and the lower side of the surface plates 21 and the inside of the shelf 11.
Patent JP-H0559878-A (JP)
Title: Motor-operated shutter
Inventor: YOSHIDA MITSUHIRO
IPC: E06B9/82
Filed: 1991-08-30
Abstract: PURPOSE:To open a shutter curtain in a short time and surely close it even if the torque of an opening/closing machine is small by exciting a winding shaft upward, and providing a gear shift system on a rotation transmission system. CONSTITUTION:A balance spring 6 is provided on a winding shaft 2, the rotation of a driving shaft 4 is transmitted to a driven shaft 5 connected to the winding shaft 2, and a rotation transmission system 7 having a gear shift system 8 is provided. To open a shutter curtain 3, the driving shaft 4 is rotated counterclockwise by the forward rotation of an opening/closing machine 1, and the driven shaft 5 is rotated at a high speed via an opening idle gear 9U and a driven gear 5U. The synthetic moment is applied to the rotating direction of the winding shaft 2, and the curtain 3 is opened in a short time. To close the curtain 3, the driven shaft 5 is rotated at a low speed by the reverse rotation of the opening/closing machine 1 and the clockwise rotation of the driving shaft 4 via gears 9D, 5D. The shaft 2 is rotated against the synthetic moment via the gear reduction ratio of the gear shift system 8 larger than that at the time of opening, and the curtain 3 is surely closed.
Patent JP-H0268744-A (JP)
Title: Method for backing stamper
Inventor: SAKAMOTO YUJI
IPC: G11B7/26
Filed: 1988-09-05
Abstract: PURPOSE:To obtain a substrate having a groove for an optical disk whose quality is excellent by mounting a stamper where a projecting line is formed, in making a mother mold surface into an external side, injection-molding a thermoplastic resin to a molding metal mold to fix a stamper with outer and inner peripheral rings, bonding a mirror block and the stamper, and thereafter, separating the solidified thermoplastic resin. CONSTITUTION:The mother mold surface of a stamper 2 having a projecting line 3 is made into the external side, it is mounted on a mirror block 1 applied with an adhesive 6, it is sandwiched between an upper mold 10 and a lower mold 11 in a condition where outer periphery and inner periphery pressing rings 4 and 5 are assembled and pressed, and thereby, a cavity 8 is formed. Next, by filling the cavity 8 internal part with a thermoplastic resin 12, the adhesive 6 is completely rolled by the injection pressure of the resin, the layer of the adhesive 6 is cured by the heat of the filling melted resin, and the mirror block 1 and stamper 2 are firmly bonded. Next, the molds are opened, the thermoplastic resin 12 to be solidified by being cooled is separated, it is removed, and the pressing rings 4 and 5 are removed. Thus, the stamper backed by the mirror block 1 can be obtained.
Patent JP-H0957818-A (JP)
Title: Screen mesh for extruding resin composition and manufacture of extrusion using the same
Inventor: SAKATA KAZUMASA
IPC: H01B13/14
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a screen mesh for extruding resin composition capable of performing excellent corrosion resistance and wear resistance and removing a fine foreign matter, and a method for manufacturing an extruded molding capable of continuously extrusion molding for a long time. SOLUTION: The screen mesh is mounted in an extruder to remove a foreign matter in a material to be extruded in the case of extruding. The mesh is constituted by an Ni-Ti alloy wire material containing 49.0 to 51.5 atomic % of nickel, and covered on its surface with a film containing titanium oxide and having a thickness of 0.1 to 2.0μm. The mesh is disposed in the extruding direction, and resin composition is extruded by using an extruder having an extruding screw at the front side.
Patent JP-H01164073-A (JP)
Title: Optoelectric conversion device
Inventor: MATSUMOTO SHIGEYUKI
IPC: H01L31/0248
Filed: 1988-09-06
Abstract: PURPOSE:To eliminate a malfunction and a fluctuation in an output of an optoelectric transducer due to the incidence of a beam from a part other than a photodetecting window, to reduce a noise factor of the output and to enhance reliability as an optoelectric conversion device by a method wherein an antireflection part is formed at least at the circumference of a photodetecting part. CONSTITUTION:An SiO2 layer 11 and an interlayer insulating layer 12 are formed on a semiconductor substrate 9 where a photodetector (an optoelectric transducer) 10 is formed; a light-shielding layer 3, an antireflection layer 13 and an insulating layer 14 on it are formed except a photodetecting part 6. In a semiconductor chip 4, the light-shielding layer 3 and the antireflection layer 13 are not exposed to the outside because the insulating film 14 is formed on the surface; it is possible to prevent a color from being faded, a film from being stripped off, quality of a layer from being changed or the like; this is favorable in view of reliability.
Patent JP-H07234855-A (JP)
Title: Method and device for map determination
Inventor: WATARI MASAO
IPC: G06N3/00
Filed: 1994-09-16
Abstract: PURPOSE:To surely obtain an optimum solution in a short time and obtain a map with higher approximation capability by specifying the function of a specific component of map. CONSTITUTION:The map determining method for finding map F from an N- dimensional measurement vector space OMEGAN to an M-dimensional measurement vector space OMEGAM represents the function fm(X) of an (m)th component of the map F as a linear sum shown by an equation of Lm functions glm(X) and a coefficient Clm. Then, inputs x0 to x3 are inputted to elements 11 to 14 and outputted to intermediate layers 15 to 17 as they are, and the element 15 in an intermediate layer calculates the function value of a function g0(X) (=g0(x0, x1, x2, x3)) from variables x0 to x3 and then it is multiplied by a coefficient C0. Similarly, in the elements 16 and 17, outputs x0', x1' and x2' are added to obtain an output (y). Therefore, when a specific function is selected and set as the function gi(X), the map F is obtained by setting a specific coefficient as the coefficient ci thereafter by learning.
Patent JP-S60114672-A (JP)
Inventor: NISHITANI TATSUMI
IPC: F25B15/09
Filed: 1983-11-24
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-H08128745-A (JP)
Title: Supercritical helium cooling system and method for operating the same
Inventor: MATSUMOTO KOZO
IPC: F25B9/06
Filed: 1991-09-02
Abstract: PURPOSE: To improve a cooling rate more than an expansion valve even when the pressure of helium gas cooling a member to be cooled is varied and to realize an efficient operation of supercritical helium cooling by providing an expansion turbine after the member to be cooled in a passage. CONSTITUTION: Helium gas is compressed and circulated by a compressor 1 and this high-pressure helium gas is heat-exchanged with return helium gas by heat exchangers 11a to 11f so that a cooling is carried out. Further, the high-pressure helium gas is adiabatically expanded to generate cold by an expander 31a arranged in a line branched from a part of the high-pressure helium gas and meeting the return helium gas. Remaining helium gas is cooled by a means 11g to a low temperature. The cooled helium gas is cooled by heat- exchanging with liquid helium in a cooling means 23 and liquid to be cooled is cooled by the cooled helium gas. Then, the cooled helium gas is adiabatically expanded by an expansion turbine 31b and then the expanded helium gas meets return low-pressure helium gas.
Patent JP-H0670327-A (JP)
Title: Automatic color temperature adjustment device
Inventor: FUJISHIGE AKIHITO
IPC: H04N9/04
Filed: 1992-08-20
Abstract: PURPOSE:To improve the performance of automatic color temperature adjustment by providing new discrimination information to discriminate a color temperature of the automatic color temperature adjustment device used for a color video camera with high accuracy. CONSTITUTION:Time information is obtained from a color camera itself or a clock device 10 ancillary to an integrated type VIR camera, a new criterion of a color temperature is generated from the combination among the information, color temperature information from a CCD 3 and iris information from an automatic iris section 2 by using a color temperature microcomputer 8 to implement automatic color temperature control with high accuracy.
Patent JP-H0884507-A (JP)
Title: Plowing method with rotary plowing machine
Inventor: SUDO TAKAAKI
IPC: A01B33/08
Filed: 1994-09-16
Abstract: PURPOSE: To provide an efficient tilling method in which the arrangement of tilling nails is contrived. CONSTITUTION: A plurality of tilling nails 13 are set on one plain in the rectangular direction to the tilling nail shaft of the rotary tilling machine in plural rows and the nails in the individual rows are bent leftward or rightward. Thus, tilling is carried out, as the intervals at the top ends of tilling nails opposing to each other are opened wide, while cutting edges 17 are set between the prescribed nail rows to effect tilling, as cutting the soil so that the total of the tilling widths of the nail rows attains 70-90% of width which the machine can till.
Patent JP-S6282142-A (JP)
Inventor: MAEDA YUTAKA
IPC: E04B1/72
Filed: 1985-10-03
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-H04102364-A (JP)
Title: Lead frame and semiconductor manufacturing device
Inventor: SHIMOYAMA AKIO
IPC: H01L23/50
Filed: 1990-08-22
Abstract: PURPOSE:To realize the management of lead frames in the unit of a lead frame by a method wherein individually different lead frame IDs are respectively provided on the part other than the part, which is used as a product, of each lead frame. CONSTITUTION:Information on lead frames and the like are previously ready- inputted in an information processing part 260. A supply magazine 310, in which a plurality of sheets of the lead frames 100 are housed, is set on a supply part 210. Lead frame IDs 110 are read by a pretreatment lead frame ID read part 240 and the read IDs are collated to the above information on the lead frames. When the result of the collation is correct, a semiconductor manufacture treatment is performed on the lead frames at a manufacture treatment part. After this, the treated lead frames are housed in a housing magazine at a housing part 230 and treatment information on the semiconductor manufacture treatment is added to the above information on the lead frames.
Patent JP-H0268530-A (JP)
Title: Focal plane shutter
Inventor: TANABE YOSHIAKI
IPC: G03B9/36
Filed: 1988-09-05
Abstract: PURPOSE:To prevent the synchronism relation between a leading blade group and a balancer from being disordered by the speed adjustment of a shutter by providing a shutter speed adjusting device where the synchronism relation between the travel start period of the leading curtain and the travel start period of the balancer. CONSTITUTION:When the speed of the shutter is adjusted while the shutter is charged completely, the eccentric pin 4a of a rear engagement lock 4 is rotated. Then the arm 2a of a rear armature lever 2 and a bent part 3b vary in mutual gap quantity since the eccentric pin 4a is fitted in the fork part 3a of a shutter speed adjusting lever 3b. When this gap quantity varies, the time from when an electromagnet M2 is powered off to when the engagement part 5b of a rear driving lever 5 and a bent part part 4b are disengaged from each other varies, so that the shutter speed of the shutter is adjusted. Thus, the shutter speed adjusting device is provided to the trailing curtain lock, so the synchronism relation between a leading blade driving arm 11 and a balancer lever 12 is never disordered.
Patent JP-H0886051-A (JP)
Title: Support structure of strip-shaped plain tile in ridge lamination
Inventor: ISHINO YOSHINOBU
IPC: E04D1/34
Filed: 1994-09-16
Abstract: PURPOSE: To make it possible to support strip-shaped plain tiles with high safety and without positional deviation by reducing the weight of ridge lamination and simplifying lamination work of striped-shaped tiles and enhancing the ridge lamination work. CONSTITUTION: Screwed rod-made supports 7 are erected on a ridge 1 with a specified spacing. Support members 8a, 8b and 8c laminated in each stage are threaded with each other on each of supports 7 while receiving boards 9a, 9b and 9c for strip-shaped plain tiles in each stage extending in the longitudinal direction of the ridge are alternately threaded with the support members at the central part in the radial direction and loaded on the support member on each stage so as to hold. The strip-shaped plain tiles 5a, 5b and 5c on each stage are loaded on both sides of the receiving boards 9a, 9b and 9c and fixed by means, such as nailing or screwing.
Patent JP-H0969222-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO HIROSHI
IPC: C09D5/23
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a binder for a magnetic recording medium having large dispersibility, and excellent feeding durability and preservability and the medium using the binder. SOLUTION: The recording medium comprises a magnetic layer that ferromagnetic fine powder is dispersed in binder on a nonmagnetic support. In this case, the binder contains polyurethane resin of reactive product containing polyol and organic diisocyanate as main raw materials. The polyurethane resin as the polyol ingredient contains 15 to 40wt.% of short chain diol ingredient having a cyclic structure, 10 to 50wt.% of long chain polyether polyol ingredient and further polar group-containing long chain polyol ingredient having a molecular weight of 500 to 5000.