baber/WOPTO huggingface dataset:
Patent JP-2000098636-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: NAGAE ISAMU
IPC: G03G5/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To easily attain the improvement of characteristics and the stabilization with short-time processing by carrying out a process of forming a photosensitive layer and succeedingly a process of electrification. SOLUTION: A photosensitive layer comprised of photoconductive fine crystal and a high electric insulative binder resin on a photoreceptor drum 2. The photoconductive fine crystal is preferably a nonmetal phthalocyanine having diffraction peaks at specified Bragg angles. Succeedingly, the photoreceptor drum 2 is continuously electrified by a corona electrification device 1 while the drum is rotated at a fixed rate. As for the electrification treatment, indirect electrification which can be performed in a non-contact state is preferably used. Especially, corona discharging by a scorotron method is preferable because uniform electrification can be done. Moreover, corona discharging with positive charges is preferably performed. The electrification potential ranges 200 V to 1000 V and preferably 500 to 800 V.
Patent JP-2001088239-A (JP)
Title: Barrier film and laminate material using it
Inventor: KISHIMOTO YOSHIHIRO
IPC: B65D65/40
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a barrier film useful for filling and packaging various type articles such as, for example, eating and drinking articles, a medicine, cosmetics, a chemical article, an electronic component, or the like and having excellent adhesive properties of a polyamide resin film and a vapor-deposited film of an inorganic oxide, excellent transparency, barrier properties for an oxygen gas, a steam or the like, excellent posttreating suitability such as printing processing suitability, laminating suitability, bag making suitability or the like and a laminate material using it. SOLUTION: The barrier film comprises a plasma treated surface by a nitrogen gas provided on a surface of a polyamide resin film, and a vapor-deposited film of an inorganic oxide provided on the plasma treated surface. The laminate material uses the barrier film.
Patent JP-H03132808-A (JP)
Title: Numerical controller
Inventor: NONOYAMA TOSHIKO
IPC: G06F1/28
Filed: 1989-10-19
Abstract: PURPOSE:To facilitate the diagnosis of a battery lifetime and to surely replace the battery before its lifetime expires by obtaining a power supply application history of a device via a clock backed up by a battery. CONSTITUTION:A power application history of a device is obtained via a clock 9 backed up by a battery and at the same time the data serving as a diagnostic standard of the battery lifetime are displayed on a display device 8 together with various warnings estimated from those standard data. When a power supply is switched on, the power supply OFF time 6a is calculated from the difference between the times 6f and 6e when the power supply is switched on an off respectively. Then the time 6b when the power supply is always kept on is calculated together with the total time 6c of the ON states covering the time when the power supply is first switched on, and the lapse time 6d including the ON and OFF states kept from the time when the power supply is first switched on. Then various warnings are displayed based on the data on those calculated times. Thus it is possible to estimate the lifetime of a battery and also to easily diagnose and judge the battery lifetime.
Patent JP-H09109068-A (JP)
Title: Log marking-off device
Inventor: NIINUMA SADAO
IPC: B25H7/04
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To easily mark a connecting line following the circular arc of log at the time of connecting two logs in an intersecting state by providing a rotary plate at a base fixed to either one of two logs, and providing a compass at the tip part of an arm, supported on the rotary plate, through a rod. SOLUTION: Logs Ma, Mb are disposed with a space, and a base 10 is fixed to one log Ma using a clamper 13. The upper face 22 of a rotary plate 20 is adjusted horizontally by levelness adjusting mechanism while looking at a level 27. In this state, screw adjusting mechanism 53 of a compass 50 is adjusted to adjust the tip of a marking-off leg 52 to a deepest point Q of the other log Mb and to adjust the tip of a copying leg 51 to the lower edge of one log Ma, thus setting the opening of the copying leg 51 and marking-off leg 52. The rotary plate 20 is then rotated to move and rotate an arm in an orthogonal direction to a rotation axis P of the rotary plate 20, and a rod 40 in a parallel direction to the rotation axis P, thus marking a connecting line S with the marking-off leg while making the copying leg 51 follow the curved surface of the log M.
Patent JP-2000099709-A (JP)
Title: Manual scanning type scanner
Inventor: YAMASHITA RYOZO
IPC: H04N1/107
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom in the scanning direction of a manual scanning type scanner, to make it possible also to scan information displayed on a separated position, and to improve the convenience of operation. SOLUTION: A character string displayed on a printed matter observed from the aperture end of a transparent part 2, is manually scanned, successively fetched in a prescribed scanning area unit by a two-dimensional image sensor 5 through an optical system lens 4 and supplied to an image compositing part 7. The image compositing part 7 composites the images of respective scanning areas by comparing vertical line images and supplies the composited image to a character recognition part 8 which recognizes the composited image and transmits its corresponding character code to a recognized character display part 9 and an infrared transmission part 10. Thereby, the scanned character string is displayed on the display part 9 and when a switch 11 is depressed, character codes corresponding to the character string are transmitted from the transmission part 10.  When a switch 12 is depressed, these character codes are cleared.
Patent JP-2000098218-A (JP)
Title: Multi-point focus detecting device
Inventor: SENSUI TAKAYUKI
IPC: G03B13/36
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point focus detecting device wherein a mechanism error or an assembly error of a focus detection optical system hardly occurs, and positional adjustment is easily executed even through an error occurs. SOLUTION: This detecting device is provided with separator lenses 83C and 83E executing the pupil-splitting and reformation of an image observed through each focus detection area, a separator mask 81 having mask apertures 81C and 81E corresponding to luminous fluxes LC and LE, and a line sensor 212C receiving the luminous flux LC. The line sensor 212E receiving the luminous flux LE are arrayed in parallel with each other and also by having a specified interval in a perpendicular direction to the array of photodiodes. Auxiliary lenses 85C and 85E are provided in an eccentric state in the vicinity of the separator lenses 83C and 83E so that the luminous flux LC made incident on one line sensor 212C and the luminous flux LE made incident on the other line sensor 212E are set to be in parallel with each other in a surface perpendicular to the arraying direction of the photodiodes.
Patent JP-2001093676-A (JP)
Title: Hot-wire type automatic switch for toilet
Inventor: WATANABE HIROTOSHI
IPC: F24F11/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to use an illumination load or a ventilation fan controlled by closing/opening an outside connecting point or to use an illumination load or a ventilation fan of an arbitrary power supply voltage. SOLUTION: A person sensor 12 detects the existence of a person, and a microcomputer 10 detects a person's entrance to and exit from a bathroom. The microcomputer 10 outputs an illumination control signal for lighting the illumination load during the period starting from a person's entrance until the person's exit from the bathroom, and outputs a ventilation fan control signal for operating the ventilation fan at least for a prescribed period of time after the person's existting from the bathroom. The illumination control signal and the ventilation fan control signal open/close switch elements SW1 and SW2 respectively. The both ends of switch elements SW1 and SW2 are connected to output terminals T2 and T3 respectively, the no-voltage connecting point output is acquired between both ends of the output terminals T2 and T3.
Patent JP-S63125071-A (JP)
Title: Recording method for picture code
Inventor: UNO YOSHIHIRO
IPC: H04N19/60
Filed: 1986-11-14
Abstract: PURPOSE:To efficiently reproduce an animation picture correctly from a recording medium which cannot execute a demand refresh by using a refresh frame which does not refer to a preceding frame in a required position, compressing, encoding and recording. CONSTITUTION:Reset frames 105, 108 are previously disposed at the required position an animation picture information frame 100. When a frame to be encoded is a continuous frame, a digital television signal before one frame is read from a preceding frame storing memory 208, and an encoder 206 properly selects an encoding method according to the quality of the picture using a correlation between frames to execute a compression encoding. When the frame to be encoded is a reset frame, the contents of the preceding frame storing memory 208 are reset to a value pre-determined between the encoder 206 and a decoder 210 which is nor related to the value of the preceding frame according to a control signal from a system controller 212 and this reset value is encoded by the use of the encoding method between the frames for making it the preceding v frame value.
Patent JP-H03136957-A (JP)
Title: Connection device of automotive wind shield glass wiper blade
Inventor: MOORISU JIYURUNE
IPC: B60S1/40
Filed: 1990-10-12
Abstract: PURPOSE: To prevent a clearance or a play between a fixed element and a blade window part by providing a means for absorbing a clearance between the fixed element and a wiper blade opening part and a means for locking the fixed element on a blade and energizing the absorption means. CONSTITUTION: A means 27 for absorbing a clearance in the transverse direction of a fixed element 12 consists of an elastic means composed of at least one recessed part 29 in an inner plate part 13 and at least two projecting parts 28 in a circular plate part 13. A means 40 for absorbing a clearance in the longitudinal direction is composed of a trapezoidal inclined part 41 of the inner plate part 13, particularly, an inclined fringe part 41 at an opposing end of a rear claw 21. A connector 1 is further provided with a locking element 42 locking the fixed element 12 on a blade 2. The locking element 42 operates clearance absorbing means 27 and 40, respectively, while the fixed element 12 is securely held in a blade opening part. Moreover, the locking element 42 is constituted by a lever 43 having a side blade part, and the blade part 44 has elasticity.
Patent JP-S61148592-A (JP)
Inventor: ARAYAMA KIYOSHI
IPC: G07D9/00
Filed: 1984-12-24
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-H01113019-A (JP)
Title: Monitor imaging apparatus
Inventor: MURATA MASANAO
IPC: A61B1/04
Filed: 1987-10-27
Abstract: PURPOSE:To obtain optimal exposure amount easily with simple operations by use of an apparatus consisting of an exposure controlling part which controls luminance of a monitoring picture and exposure of a camera according to signals obtained from a camera discrimination part and a light measuring part. CONSTITUTION:When a code (a) which indicates the type of a camera 12 is input into a camera discrinating part 16, the said code is compared with pre- recorded code and the type of the camera 12 is identified. A signal (b) which indicates the type of the camera 12 is output to an exposure controlling part 18. The brightness of an image indicated by a monitor 19 is measured by a photosensor 22, and a light measuring circuit 23 outputs a signal (c) which indicates brightness ot the monitoring image to an exposure controlling part 18. In the exposure controlling part 18, data concerning proper expoure amount for each type of camera are stored. Based on these data, it outputs a controlling sign (d) to an exposure corrector 24 so as to obtain proper exposure time with the use of a signal which expresses the type of the camera and a signal which expresses brightness of the monitoring image and also by outputting a luminance adjusting signal (e) to a luminance adjustor 21.
Patent JP-S62175622-A (JP)
Inventor: BARUTERU NIKORAI
IPC: G01F22/02
Filed: 1986-11-15
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-H06125150-A (JP)
Title: Dye laser
Inventor: ENMANJI KIMIE
IPC: H01S3/213
Filed: 1992-10-12
Abstract: PURPOSE:To make it possible to obtain a dye laser, which is efficiently capable of oscillating even if a water solvent is used as the material for the dye laser. CONSTITUTION:A dye laser element 2 is constituted of an aqueous solution, which contains at least one kind of a surface active agent (1 to 20wt.%) and a cyclodextrin (0.5 to 10wt.%) and in which a Rhodamine B and a Rhodamine 6G are dissolved, and the fluorescence of a fluorescent pigment of the laser element 2 is made to induction-emit by a light source 5 for excitation to generation laser oscillation.
Patent JP-H09108957-A (JP)
Title: Parts supply device
Inventor: MIZUTA AKIRA
IPC: B23P19/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a parts supply device capable of having its recognition means efficiently recognizing postures of the parts and efficiently actuating a built-in robot. SOLUTION: After oscillating a parts hopper 10 stored with many built-in parts around a horizontal supporting shaft 22 and taking in parts into a storage recession 12 recessedly provided on the bottom of the parts hopper 10, parts in the storage reciession 12 are taken out by using a discharge means 30. Thus because the optimum quantity of parts can be taken out from the parts hopper 10 and supplied to a recognition table 51 of a recognition means 50, not only can it be prevented from the recognition means to become unable to recognize the postures of the parts by the parts overlapping on top of another but picking of parts by a built-in robot 80 can be efficiently carried out.
Patent JP-H07209438-A (JP)
Title: Spring that supplies constant torque
Inventor: ANRIIMISHIERU GUINAARU
IPC: G04B1/14
Filed: 1994-10-13
Abstract: PURPOSE: To supply constant torque by selecting the thickness of a spiral spring so that the product obtained by multiplying the coiling angle of the first part of spiral spring by the cubed value of the spring thickness at this angle, is constant. CONSTITUTION: A barrel drawn is formed cylindrically from a gear part 1 and an inner wall 2 inside whereof a spiral spring 3 is wound at a spiral angle of nπ radian. One coil of the spring 3 is around at 2π radian and has a rectangular cross-section having a certain width and a varying thickness (e). The first end 4 of the spring 3 is hitched at a core consolidated with the arbor of the barrel drum which is surrounded by the spiral spring spinning freely. The second end 6 of the spring 3 is secured to the inner wall 2 of the barrel drum.  The thickness (e) of the first part of the spring 3 extending from the inner wall 2 toward the core is incremental gradually, and the value of (e) is selected so that the product obtained by multiplying the coiling angle α of the first part of spring 3 by the bubed value of the spring thickness (e) at this angle α, is a constant (α.e<3> =constant).
Patent JP-H01116337-A (JP)
Title: Control device for speed change of automatic transmission
Inventor: UEKI AKIHIRO
IPC: F16H61/02
Filed: 1987-10-30
Abstract: PURPOSE:To improve an operating property and a driving feeling by forming the captioned device in such a way that a down-shift speed change at the time of kick-down exists whereas, an up-shift speed change is not generated. CONSTITUTION:When a spool 102 is once switched over to a down position in the right half portion in the figure by means of a kick-down signal pressure, the kick-down signal pressures of a port 124 and a port 112 apply a force toward the down position to the spool 102 as before. In addition to this, a kick-down signal pressure fed to a port 120 also acts on the difference of areas between the lands 102c and 102d of the spool 102, to apply a force toward the down position to the spool 102. Hence, as far as a kick-down signal pressure is being outputted to an oil passage 130, the spool 102 will not be switched over to an up position. After all, a 3-4 up-shift speed change does not exists at the time of kick-down. Accordingly, the 3-4 up-shift speed change at the time of kick-down is not carried out, improving an operating property and a driving feeling.
Patent JP-H1192814-A (JP)
Title: Converter blowing for restraining generation of dust
Inventor: TAKAOKA TOSHIO
IPC: C21C5/30
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a converter blowing method which restrains the generation of dust at the time of producing a steel by executing decarburize-refining to dephosphorized molten iron. SOLUTION: In a converter steelmaking method by mainly executing the decarburize-refining, when using P kgf/cm<2> as dynamic pressure of a top-blown jet given to molten iron surface, the P is controlled in the range of 0.3<=P<=1.5/(1+0.4×[c]), wherein, [c] is carbon concn. wt.% in the molten iron during blowing. Further, in the converter steelmaking method, it is further desirable to control the bottom-blown gas quantity to <=0.3 Nm<3> /min/T.
Patent JP-H08135260-A (JP)
Title: Flush bolt
Inventor: NAKANO TAKAO
IPC: E05B15/02
Filed: 1994-11-08
Abstract: PURPOSE: To prevent unsteadiness of a small door. CONSTITUTION: There are provided a lever member 11 rotatably supported by a body casing 10, a locking rod 13 which is made vertically slidable by the member 11, and a crown member 14 mounted to a forward end of the rod 13 and having larger diameter than the rod 13. Since the member 14 can be forcibly fitted into a protruding hole 17 formed on the side of a small door and also into an opening of a receiver 18, unsteadiness of the small door can be prevented.
Patent JP-H03135016-A (JP)
Title: Manufacture of compound semiconductor element
Inventor: NONAKA TOSHIO
IPC: H01L21/324
Filed: 1989-10-20
Abstract: PURPOSE:To effectively manufacture a compound semiconductor integrated circuit by a method wherein an SOG film containing a group V element is formed on the surface of a substrate whose ion-implanted layer has been activated and an annealing operation is executed in order to activate implanted ions. CONSTITUTION:A mask 12 in which a part to be implanted with ions is opened is patterned on a semiinsulating InP substrate 10 as a III - V compound semiconductor substrate. The mask 12 has a function to sufficiently restrain ions under an ion implantation condition. Then, ions 14 are implanted. Thereby, an ion- implanted layer 16 is formed selectively on the substrate 10. Then, the mask 12 is removed; after that, an SOG film 18 as an annealing cap is formed on the surface of the InP substrate 10 where the implanted layer has been formed. The surface including the ion-implanted layer 16 of the InP substrate 10 is spin-coated with an SOG solution to form an SOG coating film. In this state, a solvent separation process at, e.g., about 150  deg.C is executed; in succession, a condensation reaction process at about 400  deg.C is executed; the SOG film 18 is formed; a heat treatment is executed; an SOG insulating film 22 of a good film quality is obttained.
Patent JP-2000105767-A (JP)
Title: Postal code number information retrieval system
Inventor: OKADA TAKEHIRO
IPC: G06Q50/10
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a postal code number information retrieval system which can easily update postal code number information and individual information relating to the postal code number information by relating the individual information to the postal code number information and storing it, and updating the stored postal code number information into the latest retrieved postal code number information. SOLUTION: To an Internet line 3, a homepage 1 containing the latest 7-digit postal code number information and a homepage 2 containing information showing the latest telephone number information, etc., are connected. A data base 4b stores retrieved postal code number information and the individual information relating to the postal code number information. Retrieval and update software 4a reads in the individual information from an information recording medium 5 where individual information, etc., is recorded and updates the data base 4b according to the individual information, etc. Retrieval and update software 8a performs retrieval from the data base 4b on a server computer 4 and updates its own data base 8b.
Patent JP-H07131306-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAEDA EIJIRO
IPC: H03K5/00
Filed: 1993-11-01
Abstract: PURPOSE:To locally generate a high-speed clock from a low-speed clock at any arbitrary position and to supply it to a high-speed logic circuit without pulling around a high-speed clock wiring which frequently generates faults such as electromagnetic wave radiations. CONSTITUTION:Input clocks A and D are transmitted to a delay circuit 3, and the pulses of width corresponding to transmission time difference between a delayed signal delayed by this delay circuit 3 and a non-delayed signal not delayed by the delay circuit 3 are detected and outputted plural times for each cycle of the input clocks A and D so that the high-speed clock rather than these input clocks A and D can be provided from the output of this logic circuit. Therefore, the high-speed logic circuit such as a double-speed CPU can be easily integrated as well.
Patent JP-H11105931-A (JP)
Title: Food container whose volume is reducible
Inventor: KOBAYASHI TSUNETOSHI
IPC: B65D77/30
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a container for food which after use can be easily collapsed and made smaller in volume. SOLUTION: A food container is composed of a plastic container body 2 and a thermally shrinkable plastic film 3 in which the plastic container body 2 is wrapped. As regards the structural strength, the plastic container body 2 is made so fragile as to be crushable under a pressing force of 5-20 kg/cm<2> applied from above toward the bottom and against the wrapping in the thermally shrinkable plastic film 3 the plastic container body 2 is made firm enough to keep itself in shape.
Patent JP-2000110481-A (JP)
Title: Propeller
Inventor: PAUL KELLY
IPC: E21D9/06
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To enable the use of a propeller in a small working hole by fitting a handle part at a horizontal position in relation to a piston, providing a front end support member and a rear end support member corresponding to the front end and the rear end of the movement, and supporting a rod in the horizontal condition. SOLUTION: A propeller A is formed by housing a piston 11 inserted into a cylinder 10 freely to be moved forward and backward, a grasping member 20, a front end support member 50, and a rear end support member 60 in a case 70. The grasping member 20 is supported at a tip of the piston freely to be turned, and a grasping hole 21 locks a rod R when the piston 11 is moved backward at the maximum, and pushes the rod R when the piston is moved forward, and while release the lock of the rod R when the piston 11 is moved forward at the maximum so that the rod R is freely moved backward. The front end support member 50 and the rear end support member 60 are provided at a position a little in front of the front end and at a position a little in rear of the rear end, and fitted so as to support the rod R in parallel with the piston 11 on a horizontal straight line.  With this structure, rod connecting work can be performed just in rear of the grasping part, and diameter of a working vertical hole can be reduced.