baber/WOPTO huggingface dataset:
Patent JP-H04114150-A (JP)
Title: Silver halide photographic sensitive material and method for processing same
Inventor: KATO KAZUNOBU
IPC: G03C5/29
Filed: 1990-09-04
Abstract: PURPOSE:To obtain the photosensitive material for making a printing plate capable of forming an image high in contrast and Dmax with a stable developing solution by performing development processing in the presence of a specified compound. CONSTITUTION:The development processing is executed in the presence of the compound represented by formula I in which Y is a group to be adsorbed to silver halide; Y is a divalent bonding atom or atomic group composed of an H, C, N, O, and/or S atom; Ao is a divalent bonding group having at least 2 alkyleneoxy group; Bo is an amino, ammonium, or N-containing heterocyclic group; (m) is 1, 2, or 3; and (n) is 0 or 1, thus permitting a negative image having sufficiently ultrahigh contrast to be formed by a stable developing solution.
Patent JP-2000061227-A (JP)
Title: Sheet for adsorbing dust in car manufacturing plant and method for using it
Inventor: UMEDA HIDEKI
IPC: A47L25/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To adsorb and remove a dust having possibility of sticking onto the surface of a car at a coating stage especially of a car manufacturing plant. SOLUTION: A dry part 3 is provided at the both side edges in the longitudinal direction of a long sized and flexible sheet shaped base material having a desired width, and an adhesive agent 2 is applied at a place excluding the dry part and a flexible strippable sheet whose width is larger than that of the adhesive agent and narrower than that of the sheet shaped base material is stuck on the upper surface of the adhesive agent.
Patent JP-S61111403-A (JP)
Title: Method and instrument for detecting position of metallic lamp in its width direction
Inventor: KUWANO HIROAKI
IPC: G01B11/00
Filed: 1984-11-06
Abstract: PURPOSE:To detect the width end position of a metallic lamp precisely without the influence of disturbance by scanning a photodetecting element in its width direction, and when the absolute value of the voltage difference of a current video signal is larger than that of a preceding video signal or the positive or negative codes of the respective voltage values are changed, storing or cancelling the address of the photodetecting element. CONSTITUTION:The voltage Vi+1 of a video signal of a rolled material and the voltage Vi of a preceding video signal stored in a shift register 14 are sent to a comparator 13 in each pulse of a clock pulse C, the difference between both the voltages is compared and calculated as DELTAVi+1=V>=-Vi+1 and the voltage difference DELTAVi+1 is outputted from the comparator 13 to a comparator 15 and a shift register 16. On the other hand, the shift register 14 updates the value of the video signal A in each pulse of the clock pulse C. The voltage difference DELTAVi+1 outputted from the comparator 13 is compared with the preceding voltage difference DELTAVi stored in the register 16 on a basis of Vi-Vi+1 and the compared with is outputted to a code discriminating circuit 17, which discriminates the positive or negative code of the signal outputted from the comparator 15.
Patent JP-H04113411-A (JP)
Title: Information processor
Inventor: SAKAMOTO HIROYUKI
IPC: G06F3/0487
Filed: 1990-09-04
Abstract: PURPOSE:To evade the limitation of the range of application of an information processor by actuating both the main body of the processor and a single body type display input device independently of each other in both a 1st form where the display input device is connected to the processor and a 2nd form where the display input device is separate from the processor. CONSTITUTION:A single body type display 15 can be attached to and detached from the main body of an information processor 11 through a rotatable hinge part 16 provided at the upper part of the processor 11. The part 16 includes a support part 17 where the device 15 attached to the processor 11 is fixed and at the same time the device 15 is supported. Thus both the device 15 and the processor 11 function independently of each other in both a 1st form where the device 15 is connected to the processor 11 and a 2nd form where the device 15 is separate from the processor 11 respectively. Then the range of application of the processor 11 is increased.
Patent JP-H0396814-A (JP)
Title: Sampling signal generating device
Inventor: USUI SHUNICHI
IPC: G01D18/00
Filed: 1989-09-08
Abstract: PURPOSE:To automate picture quality evaluation by providing a comparator, a counter, a timer, a controller, a signal generator, and a brightness converter. CONSTITUTION:The coupling operation of the counter 7 and the measuring operation of a timer 8 are stopped with the output of the comparator 6, so the counter 7 and timer 8 hold the number of a horizontal scanning line at a position corresponding to a light-shade border by a mechanical mask and the time corresponding to a scanning position on the horizontal scanning line. A controller 11, on the other hand, generates a timing signal T1 on the horizontal scanning line indicated by a horizontal scanning line number which is a specific quantity larger or smaller than the horizontal scanning line number with specific time delay lagging or leading the time corresponding to the scanning position on the held horizontal scanning line, a signal generating circuit 10 generates a sampling signal S3 according to the timing signal T1 and also generates a brightness modulating signal T2, and a brightness modulator 9 imposes brightness modulation upon a video signal S1 according to the brightness modulating signal T2.
Patent JP-2001058739-A (JP)
Title: Sheet aligning device
Inventor: OMICHI YUKI
IPC: G03G15/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet aligning device of simple configuration for aligning the sheets fed facing up in the sequence from the first page into the page-by- page arrangement. SOLUTION: From an image forming device, recording sheets in up-facing condition in the sequence from the fist page are fed at certain intervals. The fed sheets are transported by a first roller 311, second roller 312, and third roller 313. The transport by the second roller 312 and third roller 313 is stopped at the timing the trailing edge of the sheet comes over a springup machine 320, and its plate 321 is allowed to hop up (Fig. (b)). The plate 321 is restored at the timing the leading edge of the next recording sheet intrudes under the trailing edge of the sheet sprung up by the plate 321, and the transport by the second roller 312 and third roller 313 is resumed.
Patent JP-2001056634-A (JP)
Title: Automatic marking system
Inventor: NOMURA KOICHI
IPC: G09B19/06
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To automatically perform the marking more properly even with respect to a descriptive answer. SOLUTION: When a person to be examined inputs an answer to a descriptive quenstion, a language analyzing means 21 prepares the answer of a syntax analysis tree model by performing the morpheme analysis and the syntax analysis of the answer. Then, an answer deciding means 22 decides the presence or absence of correct answer by comparing the answer of the prepared model with the model of an exemplar answer to a pertinent question in advance. At this time, when a correct answer is obtained, a marking processing means 23 allots points to the answer based on a predetermined point alloting table of respective questions and totalizes alotted points of cerrect answers with respect to entire questions to make the total points to be a marking result.
Patent JP-H04113965-A (JP)
Title: Modulator for antiskid control device
Inventor: OE TAKESHI
IPC: B60T8/36
Filed: 1990-09-04
Abstract: PURPOSE:To obtain a small sized modulator having simplified constitution of flow passages therein by coaxially arranging a flow adjusting valve in one body with a flow passage changeover valve so as to compactly arrange these valves. CONSTITUTION:A modulator 14 for an antiskid control device comprises a flow passage changeover valve 5 operated by skid condition of wheels at braking to relieve brake liquid supplied to a brake cylinder 3 to a sump device 11, and a flow adjusting valve 6 having a first passage 7 not to limit flow of brake liquid to the flow passage changeover valve 5 and a second passage 8 to limit the flow with an orifice 9. The flow adjusting valve 6 is constituted out of a housing 5a receiving the orifice 9, a cylindrical member 24 coaxially fitted to the former, and a valve to open/close the first passage 7 by relative sliding of both 5a, 24. When pressure difference between both ends of the cylindrical member 24 is over a prescribed value, it is operated so as to close the first passage 7 and communicate the discharge side of a pump 12 to the flow passage changeover valve 5 only through the second passage 8.
Patent JP-H0663761-A (JP)
Title: Spot welding method for multiple-layered steel sheets and multiple-layered steel sheets used for this method
Inventor: OIKAWA HATSUHIKO
IPC: B23K103/16
Filed: 1992-08-11
Abstract: PURPOSE:To provide the method capable of firmly welding multiple-layered steel sheets or multiple-layered steel sheet and iron-base material sheet with each other without forming an intermetallic compound of iron and aluminum at a welding place and materials used for the method. CONSTITUTION:Multiple-layered steel sheets 7 and 8 of three layers of Fe/Al/Fe with cold rolled steel sheets on outermost layers consisting of 0.2mm cold rolled steel sheets 1 and 3 (4 and 6) and 0.4mm aluminum sheets (A1050)2(5) are subjected to spot welding under welding conditions of pressurizing force of 200kg, a welding current - the first step: 7KA, and the second step: 11KA, the energizing time of 300ms (the first step: 100ms and the second step: 200ms) by using dome type electrodes (40R-6phi) 9 and 10. When cross-sectional structure of a weld zone is observed, aluminums 2 and 5 of inner layers are pushed out to the area outside the weld zone and the cold rolled steel sheet layers 1, 3, 4 and 6 of four layers which are constituent raw materials of the multiple- layered steel sheets 7 and 8 are welded mutually. In addition, the intermetallic compound is not formed.
Patent JP-H0661079-A (JP)
Title: Manufacture of multilayered electronic parts
Inventor: NAKAZAWA CHIKASHI
IPC: H01F41/04
Filed: 1992-08-10
Abstract: PURPOSE:To obtain the manufacturing method of a multilayered electronic parts free from pattern discrepancy (lamination discrepancy), when a comparatively thick conductor pattern is printed on a thin green sheet. CONSTITUTION:In the manufacturing method of a multilayered electronic parts, in particular a multilayered chip inductor, sheets are put in a flexible protective film bag, in the state that only the ceramic green sheet on which a conductor pattern 2 is printed is stacked, and an intermediate laminate is obtained by hydrostatic pressurizing after deaeration. On both sides of the intermediate laminate, green sheets 8 whose extension is larger than the printed green sheet are stacked as dummy sheets, and compression-bonded by using a flat plate metal mold. Hence a laminate whose surface is flat is obtained.
Patent JP-S6293621-A (JP)
Title: Spectroscopic measuring apparatus
Inventor: TAKAHASHI ATSUSHI
IPC: G01J3/28
Filed: 1985-10-19
Abstract: PURPOSE:To obtain a small-sized, light weight apparatus excellent in operability, by using a light-receiving element array consisting of a plurality of light- receiving elements each respectively individually receiving dispersed light corresponding to each wavelength. CONSTITUTION:The light L0 emitted from a beam source 11 passes a filter 15 for cutting higher harmonics and subsequently passes through slits 31, 33 to be converted to fine parallel beam which is, in turn, displayed by a diffraction grating 35 to be respectively diffracted to different directions on the basis of a wavelength while diffracted beams come incident to a beam receiving element array 37 constituted by arranging small light-receiving picture elements such as CCD in a row in an array form. Because the angle of diffraction of diffracted beams is uniquely determined by the wavelength, if each light-receiving element constituting the beam receiving element array 37 is allowed to preliminarily correspond to the wavelength of the diffracted beams and spectroscopic measurement is performed, the relation between the wavelength of beam and luminous intensity can be investigated.
Patent JP-H06264292-A (JP)
Title: Anodic oxidation treatment of mg and mg alloy
Inventor: SATO FUMIHIRO
IPC: C25D11/30
Filed: 1992-08-10
Abstract: PURPOSE:To make treated Mg and Mg alloy free from defects in the coating films and excellent in corrosion resistance. CONSTITUTION:At the time of treatment, Mg and Mg alloy are anodically oxidized with a treating soln. prepd. by adding one or more kinds of Al salts to an aq. soln. contg. a dichromate and ammonium hydrogen-fluoride. The treating soln. may further contain one or more kinds of compds. selected from phosphoric acid and phosphates.
Patent JP-S60126672-A (JP)
Title: Developing method of electrophotographic copying machine
Inventor: TAKEUCHI KAZUE
IPC: G03G15/09
Filed: 1983-12-14
Abstract: PURPOSE:To obtain a desired process response curbe without being governed by a characteristic of a sensitized material, by controlling independently a developing efficiency of each developing machine and an applied developing bias, and executing as development. CONSTITUTION:When a developing bias potential of a developing machine 1 is set to VB2, and a rotating speed is set to a suitable value, a development is executed on a photosensitive drum 3 to a density shown by a curve (b). Thereafter, the drum 3 is moved to a position of a developing machine 2 and developed again. Subsequently, when the developing bias potential of the developing machine 2 is set to VB1, and a rotating speed of the developing machine 2 is set so that a density on the drum 3 developed by the developing machine 2 becomes as shown by a curve (a), the density is added, and a process response of a curve (c) is obtained.
Patent JP-2001062718-A (JP)
Title: Double head grinding device and grinding wheel position correcting method
Inventor: ABE KOZO
IPC: B24B49/10
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a double head grinding device having a grinding wheel position corrector capable of accurately detecting a position of a workpiece into contact with a grinding wheel and detecting behavior of the workpiece during grinding, that is, its movement relating to a grinding wheel spindle direction and a grinding wheel position correcting method, for manufacturing a ground product of good accuracy (quality). SOLUTION: Displacement in a spindle direction of a cup type grinding wheel 1 of a thin type workpiece 2 held to a workpiece holder 3 in a double head grinding device is detected by a non-contact type sensor or eddy current sensor 9 mounted in the workpiece holder 3, based on the detected displacement in the spindle direction of the thin type workpiece 2, a position of both the cup type grinding wheels 1 is corrected to a position with the thin type workpiece 2 serving as the center.
Patent JP-2001059714-A (JP)
Title: Shape measuring method and device
Inventor: KATO JUNICHI
IPC: G01B11/24
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To measure shapes highly accurately by obtaining an interference phase value based on an optical path difference from a group of interference fringe intensity distributions obtained for every phase shift value, and obtaining a wavelength phase ratio from the amount of phase difference between the interference phase value of a scanning wavelength and interference phase value of a center wavelength, and the amount of wavelength shift. SOLUTION: A light beam emergent from a light source 1 is linearly polarized and becomes incident onto a Michelson interferometer 3 and separated into irradiation light 6 and reference light 7 by a beam splitter 5 at the interferometer 3. The irradiation light 6 is reflected at an object to be measured 8 to generate object light 10. The reference light 7 becomes incident onto a PZT mirror 9 which functions as a phase shifter. The reference light 7 and object light 10 reflected at a PZT mirror 9 are photoelectrically detected by a CCD camera 12.  Then a computer 13 controls the wavelength scanning of the light source 1 and micro displacements of the mirror 9 and obtains a wavelength phase ratio from the amount of phase difference between the interference phase value of a scanning wavelength and interference phase value of a center wavelength, and the amount of wavelength shift to measure the shape of the object to be measured 8.
Patent JP-S60128049-A (JP)
Title: Washing method utilizing car washing machine
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1983-12-13
Abstract: PURPOSE:To prevent door mirrors from damages due to side brushes in a car washing machine by spacing the side brushes from positions of door mirrors sidewise of a vehicle during reciprocation of the vehicle for washing. CONSTITUTION:After the beginning of car washing, when a predetermined first set time T1 has elapsed from point 7A, i.e. when side brushes 7 come to positions 7B, the side brushes 7 move outward sideways to part from the sides of a vehicle V. Next, when a second set time T2 has elapsed after the beginning of outward sidewise movement of the side brushes 7, the side brushes 7 begin to approach the vehicle V. In the backward movement of the vehicle, the side brushes are parted from the sides of the vehicle at the positions of door mirrors in the time reversely calculated from the measured time in the forward movement so that the side brushes can be securely prevented from contacting the door mirrors.
Patent JP-H07102659-A (JP)
Title: Concrete building structure
Inventor: IWANAMI HIROSHI
IPC: E04F13/08
Filed: 1993-09-21
Abstract: PURPOSE:To prevent alkaline environment from being generated in the interior space of a concrete building. CONSTITUTION:A concrete building structure is constituted of the internal side 6 of interior space 4 cellularized in a concrete building 2, and an adsorption material 12 laid between the side 6 and an interior material attached thereto. The interior material is formed out of a plaster board 8 laid on a ceiling or a floor, and a floor material 10 on the floor. The material 12 contains activated carbon or zeolite having high absorptivity. Also, the material 12 is a sheet type or felt type member and bonded to the reverse side of the interior material.
Patent JP-H0681199-A (JP)
Title: Method for replenishing zn-ni alloy plating bath with zinc ion
Inventor: HONJO TORU
IPC: C25D21/14
Filed: 1992-09-02
Abstract: PURPOSE:To efficiently dissolve metal zinc in a Zn-Ni alloy electroplating bath by specifying a relation between the specific surface area of metal zinc at the time of charging and the temp. of the plating bath at the time of dissolving the metal zinc in the plating bath within a stirring cell. CONSTITUTION:The metal zinc is dissolved by using the stirring cell within the Zn-Ni alloy electroplating bath to replenish the bath with the zinc ions at the time of producing a Zn-Ni alloy electroplated steel sheet by using an insoluble anode in a continuous electroplating line. The metal zinc is so dissolved that the specific surface area X(m<2>/kg) at the time of charging the metal zinc to be used for dissolving at this time an5 the bath temp. T('C) of the Zn-Ni plating liquid in the stirring cell satisfy the condition of T<=75logX+7.5. The bath temp. T at the time of dissolution is preferably about 15 to 60 deg.C. As a result, the dissolution of the metal zinc is efficiently executed and the efficiency of the Zn-Ni plating using the insoluble anode is improved.
Patent JP-S6293324-A (JP)
Title: External parts for watch
Inventor: OZAWA KATSUHIKO
IPC: G04B37/22
Filed: 1985-10-21
Abstract: PURPOSE:To obtain external parts for a watch having satisfactory corrosion resistance, workability and high strength at a low cost by using a white noble metallic alloy having a specified composition consisting of Ni, Cu and Pd as a material. CONSTITUTION:External parts for a watch having superior quality are obtd. at a low cost by using a noble metallic alloy consisting of 10-20wt% Ni, 2-5wt% Cu and the balance Pd with inevitable impurities as a material. Ni improve the corrosion resistance and strength of the Pd alloy, the proper amount of Cu improves the workability and the proper alloying ratio among Ni, Cu and Pd ensures about 170 hardness Hv giving improved scratch resistance.
Patent JP-S61114220-A (JP)
Title: Image formation optical system
Inventor: TSUCHIYA HIROAKI
IPC: G03B27/50
Filed: 1984-11-09
Abstract: PURPOSE:To exclude substantially the irregularity of the quantity of light even from a one-array optical transmitter for image formation, and to correct the distribution of the quantity of light of even a light having the distribution of the quantity of light easily and uniformly by providing linear light shield members in an optical path. CONSTITUTION:Two masks 6 are supported by a support frame 7 nearby the image formation surface of a photosensitive drum 5 and arranged symmetrically about the center line of the optical path. Therefore, part of light passed through one array 4 is cut off by the two linear masks 6. In this case, the linear masks 6 are wide at the lengthwise center part and narrow at the end parts. When two linear masks 11 which are wide at the center part are provided at the side of an original surface, the linear masks 11 are slanted to a light source to reduce the loss of irradiation light preferably. Thus, even when the linear masks are provided nearby an object plane (original plane in this case), the distribution of an exposure surface is uniformed and the permissible range of variance in the degree M of overlapping is widened, so that the irregularity DELTAI of the quantity of light is reduced sufficiently.
Patent JP-S60127564-A (JP)
Title: Disc player
Inventor: FURUKAWA MASANOBU
IPC: G11B21/02
Filed: 1983-12-14
Abstract: PURPOSE:To prevent a disc supporting body from falling and inclining at a projection time by constituting the disc supporting body for loading with a disc base, which is provided on a device body so that it can be projected and drawn back freely, and a disc plate moving on this disc base. CONSTITUTION:A disc supporting body 6 consists of a disc base 21, which is provided in the front of the device body so that it can be projected and drawn back freely, and a disc plate 22 which is provided on the disc base 21 freely movably in the longitudinal direction and supports a half or more of the rear side in the longitudinal direction of a disc at least. The disc base 21 is projected to the front of the device body, and the disc plate 22 is moved forward to the front on the base, and a half or more of the rear side in the longitudinal direction of the disc is supported at least on the disc plate in this state, and the disc base 21 is drawn back into the device body. Simultaneously, the disc plate 22 is moved backward to the rear part on the disc base 21 to insert the disc into the device body. Thus, the projection length of the disc base is shortened by a moving stroke, and the length of the disc base supported in cantilever is extended.
Patent JP-S61161102-A (JP)
Inventor: YURUGEN ZAIPENBUTSUSHIYU
IPC: C07C55/14
Filed: 1985-10-23
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。