baber/WOPTO huggingface dataset:
Patent JP-H0558064-A (JP)
Title: Image receiving sheet for thermal transfer recording excellent in antistatic properties
Inventor: TAKEYAMA TOSHIHISA
IPC: H05F1/02
Filed: 1991-08-30
Abstract: PURPOSE:To provide the title image receiving sheet excellent in antistatic properties, markedly increased in the prevention of the feed of a plurality of sheets, the running stability at the time of the formation of an image, the prevention of missing dots due to the adhesion of dust (foreign matter) and the prevention of the adhesion to the surface of a sticky image receiving layer immediately after the manufacture of an image recording material and can be advantageously used in the manufacture of various image recording materials. CONSTITUTION:An image receiving sheet for thermal transfer recording is constituted by providing an image receiving layer containing a resin having dyeing properties to a heat-diffusible dye to the single surface of a support and providing an antistatic layer containing an anionic high-molecular substance and/or conductive particles to at least the surface opposite to the image receiving layer of the support.
Patent JP-H0383986-A (JP)
Title: New quinoline derivative and its production
Inventor: NAGAO YOSHIMITSU
IPC: C07D491/14
Filed: 1989-08-29
Abstract: NEW MATERIAL:A compound shown by formula I (A is >C=O or >CHOH; R<1> is H, aralkyl or lower alkyl). USE:A synthetic intermediate for camptothecin derivative useful as an anti-cancer drug. PREPARATION:p-Anisidine shown by formula II is reacted with propionitrile in the presence of boron chloride and aluminum chloride to give 2-amino-5- methoxypropiophenone. This compound is reacted with a pyrrolidine derivative to give a compound shown by formula III. The compound is heated in the presence of a base to give a compound shown by formula IV. This compound is heated in the presence of an acid, the reaction product is reduced and is heated in the presence of an acid to give a compound shown by formula V. This compound is reacted with a butyric acid derivative shown by formula VI (R<5> is aralkyl; R<6> is lower alkyl) to give a compound shown by formula I wherein group A is >C=O and R<1> is R<5>.
Patent JP-S6199654-A (JP)
Title: Al alloy for connector
Inventor: YAMAGUCHI MOTOYOSHI
IPC: C22C21/00
Filed: 1984-10-22
Abstract: PURPOSE:To improve the corrosion resistance, strength and brazability of the joint of a bolt hole extrusion by using an Al alloy contg. specified amounts of Mn, Mg and Zn. CONSTITUTION:The composition of an Al alloy for a connector is composed of, by weight, 0.5-1.5% Mn, 1-3% Mg, 1-3% Zn and the balance Al with inevitable impurities or 0.5-1.5% Mn, 1-3% Mg, 1-3% Zn, <0.3% Cr and/or <0.3% Zr, and the balance Al with inevitable impurities.
Patent JP-H0268551-A (JP)
Title: Rack mechanism for photographic sensitive material processing
Inventor: NAKAMURA TAKASHI
IPC: G03D3/08
Filed: 1988-09-05
Abstract: PURPOSE:To properly open/close a processing liquid shutter according to the length of a photosensitive material, and to prevent the processing liquid from contacting air and slow down the deterioration of the processing liquid by detecting the rotating speed of a free roller and detecting the length of the photosensitive material. CONSTITUTION:The free rollers 34 are provided coaxially and successively so that the total length of the free rollers 34 is nearly equal to the with of each photosensitive material A. A sensor S detects the rotation of the rollers 34 which rotate as the photosensitive material A travels to detect the width of the material A. Further, the sensor S detects the rotating speed of the rollers 34 to detect the length of the material A from the peripheral length and rotating speed of the rollers 34. Then the opening and closing of the moving shutter 20 are controlled according to the length of the material A. Those detection and control are carried out by a controller 36.
Patent JP-S6465706-A (JP)
Title: Wire-conducted noise preventive device for car
Inventor: TODA MASAAKI
IPC: H04B15/00
Filed: 1987-09-04
Abstract: PURPOSE:To provide changeability for frequency band necessary to prevent electrical noises by connecting two or more sets of noise suppressing wires with the power mains. CONSTITUTION:Two or more sets of noise suppressing wires f(f'), c(c'), g(g') consisting of pair wires are connected with the power mains b of an electric noise source a. The wires f, c, g have slightly different lengths, and respective frequencies differ accordingly. Therefore, noise removing band can be shifted by setting so that the resonance frequency bands are overlapped partially.
Patent JP-H01136337-A (JP)
Title: Method of forming spacers with different widths on substrate
Inventor: ARUTSUPU BATACHIYARIA
IPC: H01L21/28
Filed: 1988-09-05
Abstract: PURPOSE: To form spacers of various line widths of good demarcation characteristics with the same conformal layer adhesion by controlling a space between mandrels formed on a wafer. CONSTITUTION: In a side wall spacer, a conformal layer covers the top of a mandrel, then the conformal layer is etched in an anisotropic mode to remove the part which covers a horizontal surface (the top surface of the mandrel), and the part which covers a vertical surface (the side wall of the mandrel) remains, thus the spacer is formed. The formation is performed by changing the space between the mandrels. When the space between adjacent mandrels is reduced, the width (thickness) of a side wall structure is reduced too as a result. This reduction amount is controlled by adjusting the height of the mandrel and the thickness of the adhered conformal material. When the space between the mandrels is reduced to about 3μm or less, width reduction becomes more conspicuous.  Thereby side wall structures of different widths are formed with the same conformal layer by forming the adjacent mandrels while bringing them close to or apart from each other.
Patent JP-2001040952-A (JP)
Title: Double louver
Inventor: KOJIMA KAZUHIRO
IPC: E06B7/086
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a double louver of a novel structure with good appearance. SOLUTION: In this double louver such that an opening in a window frame is opened and closed by groups of indoor and outdoor slats comprising respective pluralities of vertically aligned slats 6A, 6B, a single operating rod 1 is disposed between the groups of indoor and outdoor slats A, B and is freely vertically movably assembled to the jambs 2, 2 of the window frame. The upper ends of arm pieces 7A, 7B projecting from the backs of the opposite indoor and outdoor slats 6A, 6B are freely pivotally attached to each other by the same assembling shaft 5. Support pieces 11A, 11B, each freely pivotally attached at one end to the jamb 2 by a pivot 14 on the outside between the arm pieces 7A, 7B, are each freely pivotally attached at the other end by a connecting shaft 15 to a portion intermediate between the indoor and outdoor arm pieces 7A, 7B.  The connecting shaft 15 is disposed in the same height position as the pivot 14 or in a position lower than the pivot 14.
Patent JP-H0961720-A (JP)
Title: Confocal scanning type optical microscope and measuring method using the microscope
Inventor: YAMAMOTO MITSUNORI
IPC: G01B9/04
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To always perform a correct shape measurement even for a sample whose shape of an observation surface continuously changes and whose reflectivity of the observation surface is largely different depending on the shapes by surely detecting a boundary part of an observation sample. SOLUTION: In a confocal scanning type optical microscope provided with a photodetector 13 receiving the reflected light by a sample 8 and outputting a detection signal corresponding to the intensity of the received light, and a gain adjusting circuit 33 varying the signal level of the detection signal from the photodetector 13, a level discriminating circuit 31 judging whether the signal level of the detection signal of the photodetector 13 is in a previously set proper range or not, and a CPU 30 performing an adjustment so that the signal level becomes to be in the previously set proper range by variably adjusting the gain of the gain adjusting circuit 33 when the signal level of the detection signal is judged to be out of the proper range by the level discriminating circuit 31 are provided.
Patent JP-S6198500-A (JP)
Inventor: MATSUYAMA HISASHI
IPC: G06F13/00
Filed: 1984-10-19
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-S6281445-A (JP)
Title: Bondable epoxy composition
Inventor: SAITO HIDETOSHI
IPC: C08L63/00
Filed: 1985-10-03
Abstract: PURPOSE:To obtain a bondable compsn. which retains excellent characteristics inherent to epoxy resins and has a sufficient strength capable of being handled by robots even when it is in the form of an uncured article, by adding a small quantity of a specified thermoplastic material to a specified solid epoxy resin. CONSTITUTION:A bondable compsn. comprises 100pts. epoxy resin (a) having a m.p. of 50-150 deg.C, 1-33pts. thermoplastic material (b) having a m.p. of 20-180 deg.C, wherein the product of tensile elongation [%] at break and tensile strength [kg/cm<2>] at break is 1X10<3>-250X10<3>[%.kg/cm<2>] and a hardener (c) for the epoxy resin. The term 'uncured' as used herein includes a state where crosslinking is not proceeding at all and a state where crosslinking is partially proceeding but not completed. Examples of the epoxy resin are bisphenol type epoxy resins having an average MW of 500 or above. Examples of the thermoplastic material are vinyl chloride resins, ABS resins, (meth) acrylate resins, urethane elastomers, etc.
Patent JP-S6378501-A (JP)
Inventor: OGURA ATSUSHI
IPC: H01C7/04
Filed: 1986-09-20
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-H08140737-A (JP)
Title: Tooth brush
Inventor: MATSUOKA NORIYASU
IPC: A46B7/06
Filed: 1995-07-26
Abstract: PURPOSE: To match hair tips with the shapes of tooth surfaces and to improve tooth brushing efficiency by fixing hair bundles and arbors to an elastic film-like material, forming gaps in the lower part and making the hair tips vertically movable. CONSTITUTION: The hair bundles 3 and the arbors 6 are fixed to the elastic film-like material 4 and this elastic film-like material 4 is installed at a head part 2 of this tooth brush. Next, the gaps 7 are so formed that the hair bundles 3 and the arbors 6 are vertically movable. In addition, walls 8 to prevent falling are formed. The hair bundles 3 which come into contact with the projecting parts of the teeth are individually sunk by the expansion and contraction effect of the elastic film-like material 4. The rugged parts of the teeth are thereby uniformly polished without too much bending of the hair tips. Next, moisture, tooth powder, scum after polishing, etc., are covered by the elastic film-like material 4. The clogging of the gaps 7 for vertical movement of the arbors is thus averted and the semipermanent vertical movement of the arbors 6 is possible.  Since the hair bundles are evenly pulled by the elastic film-like material 4, the friction of the arbors 6 with the walls 8 for preventing the inclination and fall thereof and plates 9 for preventing the removal of the arbors is prevented.
Patent JP-H10123917-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: MIYABE SHIGEO
IPC: G03G15/095
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To detect the density of a test pattern without affecting the arrangement of a developing means and a transfer means arranged in a device main body by providing an opening for detecting the toner image density which is detected by a detecting means which is installed in the device main body and for detecting the density of the toner image formed on an electrophotographic photoreceptor. SOLUTION: Each color test pattern is previously formed by a developed image on the photoreceptor drum 1, and the density is detected and each color image density is adjusted by an engine controller. Thus, a pattern reader for reading the test pattern is installed in the device main body. Viewing the process cartridge turned upside down, the reader is installed opposite to the position of the opening 11x as a rectangular exposing area arranged at nearly the center of the drum 1 along the longitudinal direction of the drum 1. The opening 11x is formed in a down wall 11y obliquely hanging down from the part with a scooping sheet stuck of a cleaning container 11a toward the photoreceptor drum 1.
Patent JP-S59111041-A (JP)
Title: Addition of moisture to atmospheric gas for testing apparatus
Inventor: SAITOU MASAO
IPC: G01N17/00
Filed: 1982-12-17
Abstract: PURPOSE:To make it possible to continuously add a predetermined amount of moisture to atmospheric gas with good accuracy, by controlling the surface area of a porous pipe contacted with atmospheric gas and the pressure of water filling said pipe. CONSTITUTION:Pure water 21 is recirculated so as to be flowed through a recirculation pump 24, a pipe 26, a porous pipe 27 and a pipe 28 in this order from a tank 22 and returned to the tank 22. At this time, predetermined gas is flowed into the container 31 which surrounds the porous pipe 27 in a constant flow amount from a gas inflow port 29 to add moisture in the gas supplied to a testing apparatus from a flow-out port 30. The moisture amount to be added to atmospheric gas is varied by the emitting force of the recirculation pump 24, the void ratio of the porous pipe 27 and the gas flow amount. Therefore, when the moisture amount to be added to the atmospheric gas is changed without changing the gas flow amount, the water pressure of the porous pipe 27 may be changed by using a pressure regulating valve 25.
Patent JP-S6281056-A (JP)
Title: Lensless contact type image sensor
Inventor: SATO MASUJI
IPC: H01L27/146
Filed: 1985-10-04
Abstract: PURPOSE:To photoelectrically convert efficiently the scattered light in the titled image sensor by forming an dielectric protective layer to the shielding layers, photoelectric transducers split bilaterally with a slit as the center and ladder-type lead electrodes for the transducers. CONSTITUTION:The titled image sensor is constituted by a method wherein light-shielding layers 3 to be formed with an optical slit 2 which introduces the light to be emitted to the sensor in such a transparent substrate 1 as a glass substrate and striplike photoconductive films 4 which are divided by the slit 2 into two on the said shielding layers 3 interposing an insulating protective layer 5 between them are respectively adhered on the substrate 1, the photoconductive films 4 adhered are separated off by element split grooves 8 to form photoelectric transducers 7 in a linearly arranged constitution and furthermore, ladder-type lead electrodes 6 for the converters 7 are formed in order. The light is introduced from under the substrate 1 in the vertical direction. The photoconductive films 4 receive the reflected scattered light, yet the conductivity and resistivity of the films 4 are changed by the light receiving, whereby a sensor output can be obtained. That is, a change in the resistance of the photoconductive films 4 to be disposed bilaterally of the photodetecting window is detected by the lead electrodes 6. If an electrode scanning for reading out the said sensor is executed in the arrangement directions of the ladder-type lad electrodes 6 for the transducer 7, the sensor output having a large change in the photo output becomes available.
Patent JP-2000058681-A (JP)
Title: Nonvolatile semiconductor memory and drive method thereof
Inventor: OKUDA YASUSHI
IPC: H01L21/8247
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory and a drive method thereof, whereby write/read is made at a low voltage and low current consumption with less reliability deterioration. SOLUTION: A memory transistor 101 comprises a data memory 103, having a charge migration layer 6 which faces a charge storage electrode 12 through a first tunnel barrier film 5, a charge supply electrode 8 facing the charge migration layer 6 through a second tunnel barrier film 7, and a memory control gate electrode 11 surrounding the entire side face of the charge migration layer 6 through a memory control gate insulation film 10. A selection transistor 102 is also provided. According to the potential difference between the charge storage electrode 12 and the charge supply electrode 8 and the potential of the memory control gate electrode 11 the migration of charges between the charge storage electrode 12 and the charge supply electrode 8 is controlled to write and erase data, and the data are read according to the change in the current characteristics of the memory transistor 101, corresponding to the charge quantity of the charge storage electrode 12.
Patent JP-S6282664-A (JP)
Title: Electrode substrate for manifold mounted fuel cell and its manufacture
Inventor: KAJI HISATSUGU
IPC: H01M8/02
Filed: 1985-10-04
Abstract: PURPOSE:To join together a manifold with a separator by joining a manifold comprising a dense-carbon plate to the extended part of a separator through a fluorine resin layer. CONSTITUTION:An electrode substrate consists of two electrode 1 having a reaction gas passage 5, a separator 4 interposed between the electrodes 1, and a manifold 2 arranged in the periphery of electrode 1. The separator 4 largely extends outward from the periphery of the electrode 1, and the manifold 2 is joined to the extended part. A flexible graphite sheet is placed between the separator 4 and the electrode 1, and the extended periphery of the separator 4 and the manifold 2 are joined through fluorine resin. Thereby, the manifold 2 is joined together with the separator 4.
Patent JP-H1058946-A (JP)
Title: Air passage opening/closing device
Inventor: SUWA KENJI
IPC: B60H1/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce rigidity of the corner parts of a projecting part within a seal member, so as to prevent a draught of air from leaking from the corner parts. SOLUTION: In a device in which a seal member 11 provided with a rectangular projecting part 11a having corner parts C is provided on the circumferential walls 6c, 6d of a rotary door opening/closing an opening part provided on an air conditioner case, and the projecting end part of the above-mentioned rectangular projecting part 11a is pressed against the edge part 1c of the above- mentioned opening part in a bent state so as to seal the edge part 1c, slits 61c, 61d allowing deformation of the corner parts C on the circumferential walls 6c, 6d side are formed at least on the part positions opposite to the corner parts C. Hereby, rigidity of the corner parts C can be reduced, excessive deformation of the projecting end parts can be restrained, and the projecting end part can be smoothly stuck fast along the edge part 1c.
Patent JP-H0769071-A (JP)
Title: Housing type roof car
Inventor: SUZUKI TOMOAKI
IPC: B60J7/08
Filed: 1993-09-06
Abstract: PURPOSE:To provide a housing type roof car by which an interior upper part condition can be changed to three conditions of close, targa top and open types. CONSTITUTION:A rear canopy is formed as a rear canopy 5 composed of an integrated structure whose side surface shape is an almost U-shape like a side window is joined to a conventional almost plate-like rear canopy, and a rear canopy displacing means which is connected to this rear canopy and supports the rear canopy so as to swing and move vertically freely and a roof displacing means which is connected to a roof 4 and can displace the roof 4 freely into an open condition where the roof 4 is situated under a car body and a close condition where the roof is made to coincide with an upper line of the car body.
Patent JP-2001050940-A (JP)
Title: Ultrasonic transducer
Inventor: OHARA KEISHIN
IPC: G01N29/24
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an ultrasonic transducer for transmitting ultrasonic waves having high frequency and large sound pressure. SOLUTION: An ultrasonic transducer 1 is provided with a case 11 into a nearly cylindrical shape where one surface is blocked, an ultrasonic vibrator 12 that is made of 1-3 compound piezoelectric body, and a retaining member 13 for retaining the ultrasonic vibrator 12 near the open end of the case 11. Nearly at the center of the inner-periphery surface of the retaining member 13, a step part 131 is formed over an entire periphery, and a part at the downstream side in the direction for transmitting ultrasonic waves lower than the step part 131 is a waveguide part 132 for preventing ultrasonic waves being transmitted from an ultrasonic wave transmission/reception surface 12a of the ultrasonic vibrator 12 from being diffused.  On the other hand, a part at the downstream side in the direction for transmitting ultrasonic waves lower than the step part 131 is a wave-extinguishing part 133 for extinguishing ultrasonic waves which are transmitted from a surface 12b at the opposite side of the ultrasonic wave transmission/reception surface 12a of the ultrasonic vibrator 12.
Patent JP-S6463303-A (JP)
Title: Apparatus for control of horizontally of moving vehicle
Inventor: TAMAI SEISHIN
IPC: A01B63/00
Filed: 1987-09-04
Abstract: PURPOSE:To keep the working amount to a designed level, by adjusting pulse width based on the measured values of output pulse number and working amount during the control of horizontal state. CONSTITUTION:The length of a lift cylinder 12 is controlled to a prescribed length, in such a manner as to keep the correction angle to zero as calculated from the detected level by a ground-inclination sensor C and a preset level of an inclination setter I, based on the detected level of a stroke sensor S for the detection of the length of the lift cylinder 12. The control operation signal transmitted from a CPU 13 is pulse current. The amount of displacement of the lift cylinder per one pulse is determined and, when the amount is different from designed amount, the width of the pulse is varied by the CPU 13 to achieve the designed working amount. Accordingly, the variation of working amount caused by the viscosity change of the hydraulic oil by temperature variation, etc., can be eliminated.
Patent JP-H0563203-A (JP)
Title: Semiconductor memory
Inventor: ONO EIZO
IPC: H01L21/8247
Filed: 1991-09-02
Abstract: PURPOSE:To increase the yield rate of a storage element by forming a ferroelectric film and a polycrystal silicon film on a metal electrode on a board, and making the metal electrode a gate electrode, the ferroelectric film a gate insulating film, and the polycrystal film the channel, source, and drain of a field effect transistor. CONSTITUTION:A ferroelectric film 3 is formed on a metal electrode 2 formed on a quartz board 1 using metal with a melting point of 700 deg.C or higher, and a polycrystal silicon film 6 is formed on its film by a low-temperature process at 600 deg.C or lower. And the metal electrode 2 makes a gate electrode, the ferroelectric film 3 a gate insulating film, and the polycrystal silicon film 6 a channel, the source, and drain to form a field effect transistor. By doing this way, the yield rate of the storage element at the time of forming process increase.