baber/WOPTO huggingface dataset:
Patent JP-H07243970-A (JP)
Title: Applied oil quantity measuring method on metal material surface and device therefor
Inventor: TORAO AKIRA
IPC: G01N21/64
Filed: 1994-07-29
Abstract: PURPOSE:To provide an applied oil quantity measuring method on the metal material surface and a device therefor. CONSTITUTION:This applied oil quantity measuring device is constituted of an excitation light source 11 radiating the excitation light LB of a specific wavelength on the surface of a metal material 11 coated with an oil 2, a light collecting device 12 collecting the reflected light RB including fluorescence from the surface of the metal material 1, a spectral element 13 dividing the collected light into an excitation wavelength constituent and a fluorescence wavelength constituent, an excitation wavelength detector 15 measuring the excitation wavelength intensity from the excitation wavelength constituent, a fluorescence detector 14 measuring the fluorescence wavelength intensity from the fluorescence wavelength constituent, a beam splitter 17 transmitting the light flux branched from the light source 11 to a spectral cell 16 filled with the oil before it is applied by an oil application machine, a fluorescence efficiency measuring fluorescence detector 19 measuring the fluorescence intensity in the spectral cell 16 via the spectral element 18, and an arithmetic processing circuit 8 calculating the applied oil quantity based on the measured values from the detectors 14, 15, 16. Stable on-line measurement can be made.
Patent JP-H0843966-A (JP)
Title: Compound-eye image pickup system
Inventor: SEKIDA MAKOTO
IPC: G03B35/08
Filed: 1994-07-29
Abstract: PURPOSE:To provide a compound-eye image pickup system where optimum quantity of light optimum for stereoscopic photographing can be obtained at the time of performing stereoscopic photographing. CONSTITUTION:This compound eye image pickup system is so arranged as to get a plurality of images having parallax, using a plurality of photographing systems R and L. The photographing systems R and L have, severally, iris diaphragms 41 and 42 which drive two sheets of iris vanes 911 and 912 or 921 and 922, arranged in order on the subject side and the image face side along each optical axis 11 and 12, to oppose each other. The order of arrangement and the direction of arrangement of two sheets of iris vanes 911 and 912 in each photographing system R and L are made the same. Moreover, the mounting directions of ND filters 111 and 112 in each photographing system R and L are made the same.
Patent JP-S6229773-A (JP)
Inventor: ANSONII EFU DEBEBUEKU
IPC: F04B9/135
Filed: 1986-07-29
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-H0929611-A (JP)
Title: Wire traverse device for wire saw
Inventor: KATAMACHI SHIYOUZOU
IPC: G07D1/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a wire traverse device properly controlling the guiding speed of a guide roller for a wire delivered from a wire reel. SOLUTION: A guide roller 68 on which a wire 14 is layed is provided to guide the wire 14 in the axial direction of a wire reel 26. The load of the wire 14 varying according to the displacement of deliverying angle for the wire 14 arranged on the roller 68 is detected succesively. The displacement of wire 14 is controlled by continuously controlling the guiding speed of the guide roller 68 so that the detected load may be a specified value. In the case where the displacement of wire delivery angle is varied, the wire guiding speed can be changed quickly in responce to the variation.
Patent JP-H05210562-A (JP)
Title: Network file system
Inventor: HIRAMATSU TORU
IPC: G06F12/00
Filed: 1991-06-24
Abstract: PURPOSE:To efficiently copy a file without playing a load on a network by checking a machine having a copy source film, and which machine the file to be copied is on and finding the most efficient copying method from the relation among the copy source, a machine having the copy destination file, and a machine which executes commands. CONSTITUTION:This network file system is equipped with a 1st retrieving means 1 where there is the copy source file, a 2nd retrieving means 2 where there is a copy destination file, an optimum file copying method selecting means 3, and a file copying means 4 which copies the file through the network according to a given instruction. The retrieving means 1 where there is the copy source file checks the machine where there is the copy source file and the retrieving means 2 where there is the copy destination file checks which machine the file to be copied is present on; and the selecting means 3 finds the most efficient copying method from the relation among the machines where there are the copy source and destination files and the machine which executes the copy command and the executing means 4 copies the file.
Patent JP-S5968764-A (JP)
Title: Developing device of electrostatic latent image
Inventor: SUGIYAMA YOSHIHIRO
IPC: G03G15/11
Filed: 1982-10-12
Abstract: PURPOSE:To remove toner from a squeeze roll without impressing any bias voltage and prevent a picture from getting dirty, by using a semiconductive material having a prescribed resistivity for a cleaning member. CONSTITUTION:An excessive liquid developer attaching to the surface of a photosensitive drum 1 is removed by an insulating squeeze roll which is installed extremely close to a surface of drum 1 and rotated in the opposite direction. A blade 6 is fixed to a developing tank 3 by means of a blade holder 7, but, since the electric potential induced to the squeeze roll 5 runs away through the blade 6 for some extent because the blade 6 and blade holder 7 are made of semiconductive material having surface resistivities of 10-10<8>OMEGA.cm, the electric potential between the drum 1 and the squeeze roll 5 and the squeeze roll 5 and the blade 6 becomes smaller and the toner scraped by the blade 6 does not attach to the surface of the latent image carrying body 1 from the surface of the squeeze roll 5. Also, since all the electric potential induced to the surface of the squeeze roll 5 does not run away through the blade 6, an effect which suppresses the development of contaminated parts of the latent image ground can also be expected and, therefore, copies having no contaminated parts can be obtained.
Patent JP-H0929790-A (JP)
Title: Eraser roller pen cover injection mold for molding the same cover and injection molding method therefor
Inventor: TAKEDA YOSHINOBU
IPC: B29C45/64
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a wide eraser roller pen cover of an area to be corrected by using a roller instead of a ball. SOLUTION: The eraser roller pen cover (molding) 1 is mounted at the end of an eraser bottle for easing to correct a character drawn on a sheet, and integrally molded by resin by injection molding. The lower end of the cover 1 is a cylindrical large-diameter part, and threads 2 for mounting on the body are formed on the inner periphery. The end side of the cover 1 from the intermediate part is formed of a vertical side part extended oppositely vertically (axially) and oppositely oblique sides 3, 4 for decreasing at an interval therebetween toward the end side. The sides 3, 4 and the vertical side part become a thin engaging part B engaged with a roller. The roller is rotated to correct the peripheral area by eraser.
Patent JP-H08154154-A (JP)
Title: Image reader
Inventor: MATSUDA SHINYA
IPC: H04N1/00
Filed: 1995-06-21
Abstract: PURPOSE: To accurately detect the height of a source document surface even when a book source document is inclined and mounted without being influenced by read conditions such as the kind of the book original and a using environment, etc., and to reproduce high quality images in an image reader for reading thebook original placed upwards on an original platen. CONSTITUTION: The height of the source document surface is detected based on the shape of the side face of the book source document by a first height detection processing and the height of the source document surface is detected based on the shape of the souse document surface by a second height detection processing. The abnormality of detected two height data is detected (#56 to #58), the height data without the abnormality are selected (#59 to #62) and the distortion of picture data is corrected by using them. Thus, highly accurate correction is made possible.
Patent JP-H0731815-A (JP)
Title: Production of metal filter
Inventor: MIYAI TAKESHI
IPC: B01D39/20
Filed: 1993-07-21
Abstract: PURPOSE:To form a layer having a desired mesh size on the surface of a substrate sintered material having a relatively large mesh size in a single layered or multilayered state by irradiating a metal filter having a relatively coarse mesh size equal to or less than a specific value with laser beam to form at least one or more surface layers having a relatively small mesh size. CONSTITUTION:A metal filter 10 having a relatively coarse mesh size of 50mum or less is irradiated with laser beam 21 using a processing laser device 20, a lens 30, a diffuser 31 and a reflecting mirror to form at least one or more surface layers having a relatively small mesh size. As a result, a layer having a desired depth and a desired mesh size can be formed on the surface of a substrate sintered material having a relatively large mesh size in a single-layered or multilayered state.
Patent JP-S5882032-A (JP)
Title: Controller for operation of valve in engine
Inventor: NAKANO YUKIYOSHI
IPC: F01L1/26
Filed: 1981-11-11
Abstract: PURPOSE:To simplify a control means comparatively, and to conduct different control  when acceleration and when low speed by mounting each two of throttle-valve opening, revolution-number and suction negative pressure sensors to the engine in which a  stopping means is set up to one of two induction or exhaust valves of one cylinder. CONSTITUTION:The stopping means 6, 7 are operated in the full opening and one fourth  opening of a throttle valve and at the Ne1 or lower of high revolution and output  characteristics are improved at the low speed side, and the engine is similarly stopped  in half opening and at the Ne2 of low revolution and output characteristics are improved. When the engine is accelerated in the intermediate opening of the throttle  valve, the sensor 15b at low revolution is prepared for operation because suction negative pressure is comparatively low and the sensor 18b is closed, the sensor 15b is  closed at the number of revolution Ne2 or higher, and the feeling of acceleration is increased in output characteristics. When the engine is decelerated in the intermediate  opening of the throttle valve, suction negative pressure is comparatively high, the  sensor 18a is closed, the sensor 15 at high revolution is prepared for operation and  opened at the number of revolution Ne1 or lower, and the feeling of deceleration is increased in output characteristics.
Patent JP-2001007539-A (JP)
Title: Mounting structure of decorative panel
Inventor: SASAKI KATSUJI
IPC: H05K5/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To enable a decorative panel to be easily mounted on or dismounted from a casing body and improved in workability by a method wherein a magnet is provided on either the surface of a casing which confronts the decorative panel or the backside of the decorative panel, and a member which is attracted to a magnet is provided to the other surface. SOLUTION: A magnet sheet 6 of continuous length is laminated on the backside of a nearly rectangular decorative panel 3, and a flat metal plate 7 of continuous length is laminated on the trapezoidal top surface of a casing (cover) 2. The magnet sheet 6 and the metal plate 7 are provided at positions so as to confront each other, and a magnetic force high in intensity enough to hold the decorative panel 3 is produced between the magnet sheet 6 and the metal plate 7 in a state such that the decorative panel 3 is mounted on the cover 2. Furthermore, an opening is provided near one of the peripheral edges of the decorative panel 3, and a rotary-type handle 8 or a nearly semicircular frame-like member is mounted there.  The handle 8 is fixed rotatably to the decorative panel 3 by a rotary shaft 9, and the decorative panel 3 can be dismounted from the cover 2 by pulling the frame-like member toward you.
Patent JP-H0778831-A (JP)
Title: Heat treatment
Inventor: KATAOKA TOYOTAKA
IPC: H01L21/324
Filed: 1993-06-25
Abstract: PURPOSE:To improve resistance to hot electrons in, e.g. an MOS transistor, and form a shallow junction in a short time process, by heat-treating an object to be heated in the state that stress is not left in the object after heat treatment. CONSTITUTION:This method contains the following; a heating process for increasing the temperature of an object to be heated, a heat treatment process for keeping the object at a constant temperature (Ta), and a cooling process for decreasing the temperature of the object. In the heating process and/or the cooling process, the object is kept for a while at a temperature equal to or approximate to the transition point Tc. In other case, the object is kept in a specified temperature range passing the transition temperature Tc. Further, in another case, the temperature of the object passes the transition point Tc, at a heating speed or a cooling speed wherein the crystal structure of the object in the vicinity of the transition point Tc transfers from a stable state to another phase stable state.
Patent JP-H0625659-A (JP)
Title: Phosphamine derivative, its preparation, and electroluminescent element made using the same
Inventor: KAWAMURA HISAYUKI
IPC: H01L51/50
Filed: 1992-07-07
Abstract: PURPOSE:To provide an org. electroluminescent element excellent in film properties and low in voltage to be applied thereto by using an org. compd. other than the conventional amine materials. CONSTITUTION:This org. electroluminescent element comprises a compd. layer in the form of a monolayer or multi-layer structure comprising at least an org. luminescent layer and a pair of electrodes having the compd. layer sandwiched therebetween, wherein a phosphamine deriv. is incorporated into at least one layer of the compd. layer.
Patent JP-H0714603-A (JP)
Title: Clad type sealed lead-acid battery
Inventor: SHINPO MASANOBU
IPC: H01M2/16
Filed: 1993-06-24
Abstract: PURPOSE:To prevent decrease of electrolyte in a clad type sealed lead-acid battery by fabricating a separator, placed between a positive plate and a negative plate, of two layers made of glass fibers with specified diameter, and by bringing a separator made of glass fibers with larger diameter into contact with the negative plate surface. CONSTITUTION:A sealed lead-acid battery consists of a clad type positive plate 1, a paste type negative plate 2, a separator 3 made of glass fibers with a fiber diameter of 0.4-0.9mum, a separator 4 made of glass fibers with a fiber diameter of 10-30mum, a gelled electrolyte 5, and a container 6. The separators 3, 4 are placed between the positive plate 1 and the negative plate 2 so that the separator 4 is brought into contact with the surface of the negative plate 2. Decrease of electrolyte is prevented and the life of the battery is lengthened.
Patent JP-H0778054-A (JP)
Title: Data processor
Inventor: YAMAGUCHI TSUTOMU
IPC: G06F3/0346
Filed: 1993-06-24
Abstract: PURPOSE:To scroll a display screen not through key input operation. CONSTITUTION:A housing contains an incorporated display means 47, a data display means 48 which displays data on the display means 47, a specifying means 32 which virtually specifies an optional position in the displayed display data, a position detecting means 26 which detects the relative position of the specifying means 32 in the housing as position information, a display position calculating means 41 which calculates the display position of the display data displayed by the data display means 48 on the basis of the position information obtained by the position detecting means 26, a specified position detecting means 27 which detects the virtual specified position in the display data specified by the specifying means 32, and a specified position calculating means 41 which calculates the position of the display data displayed by the data display means 48 on the basis of the specified position specified by the specified position detecting means 27. On the basis of the calculated display position, the data display means 48 displays the data.
Patent JP-H0467176-A (JP)
Title: Exposure modulating device
Inventor: HIWADA SHIYUUHEI
IPC: H04N1/04
Filed: 1990-07-07
Abstract: PURPOSE:To improve the picture quality of electrophotographic pictures, etc., by outputting exposing light corresponding to a signal for exposure outputted on the basis of a signal obtained as a result of comparison between a function signal and exposure information signal. CONSTITUTION:A comparing means 14 compares the value of a logarithmic function signal D with that of an analog exposure information signal B and supplies a compared-result signal E to a driving means 20. The signal E is weighed against the signal B on the basis of the form of a logarithmic function set in a function signal generating means 18 and becomes a pulse width modulating signal using the period of a clock signal C as a reference. The driving means 20 amplifies the signal E and supplies a signal F for exposure to a light emitting means 22. Accordingly, light having an exposing intensity close to the function can be obtained and relatively highly precise exposing light can be outputted and, at the same time, smoothness can be maintained in gradation. Therefore, the picture quality of electrophotographic pictures, etc., can be improved.
Patent JP-H0528886-A (JP)
Title: Manufacture of material to electrode
Inventor: YOSHIOKA NOBUYUKI
IPC: H01H11/06
Filed: 1991-07-19
Abstract: PURPOSE:To manufacture a material to electrode of Cu-Cr-Bi type, with which brazing can be made to a lead rod of a vacuum interrupter using an ordinary brazing material. CONSTITUTION:A porous parent material for infiltration B, which is to constitute a skeleton having a higher melting point than Cu, is put in a vessel A made of Cu, and over this parent material B is placed an alloy C consisting of Cu and a metal having a lower melting point than Cu. This vessel A is shut tightly, and these are heated in a non-oxidative atmosphere at a temp. between the melting point of alloy C and that of Cu. Thereby the vessel A and parent material for infiltration B are consolidated, and also the alloy C is infiltrated into voids in the parent material B, and thereafter the bottom of the vessel A and that part of material B, which is infiltrated with the alloy C, are cut out as in a single piece.
Patent JP-H1122764-A (JP)
Title: Adjuster for disc brake device
Inventor: FUJINAMI HIDEYUKI
IPC: F16D65/56
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an adjuster suppressing the size in the axial direction of a rotor, eliminating a need to locate a load plate between a piston and a friction pad, and suitable for reduction of size and weight. SOLUTION: A mechanism to rotate a latched member 32 by an adjuster lever 38 on an eccentric cam shaft 34 is incorporated between a pair of pistons 15 and 16 to press a friction pad against a rotor. By threadedly joining rotation of an adjuster gear 30, formed integrally, with a latched member 32, to an adjuster screw 21 through a transmission gear 27 engaged with the adjuster gear 30, the pistons 15 and 16 threadedly engaging with the adjuster screw 21 are unthreaded to the rotor side. Further, an adjuster lever 38 is provided with a protrusion part 82 forming an oscillation fulcrum during release operation.
Patent JP-S57104167-A (JP)
Title: Cleaning device of electrophotographic copying machine
Inventor: UCHIDA MITSURU
IPC: G03G21/00
Filed: 1980-12-19
Abstract: PURPOSE:To prevent from formation of a permanent film of fluororesin by providing a brush of glass fiber which comes into contact with a photoreceptor surface together with a cleaning means for removing residual toner, and by securely removing broken pieces of fluororesin from the photoreceptor by the positive charging characteristics of the brush. CONSTITUTION:A cleaning device 7 consists of a fur brush 8 made of fiber, such as a fluoropolymer, each to charge negatively and a fur brush 9 made of glass fiber and meeting the surface of a photoreceptor 1. Even when extremely small broken pieces of the fluoropolymer as a covering material for carrier grains stick on the photoreceptor 1 after the residual toner is removed with the fur brush 8, the glass fiber forming the fur brush 9 has intense positive charging characteristics, so said broken pieces are removed excellently, so that the formation of a permanent film called clear filming is prevented.
Patent JP-H053110-A (JP)
Title: Fuse resistor trimming method
Inventor: KASAI YOSHITO
IPC: H01C17/242
Filed: 1991-06-25
Abstract: PURPOSE:To obtain an excellent fuse resistor, for which the resistance value of a heat-generating film can be set accurately, the instantaneous excessive voltage such as surge voltage can be passed through without burning, and the trimming method for the above-mentioned fuse resistor. CONSTITUTION:In a fuse resistor 1 in which an insulated base 2, which is broken by thermal impulse, is coated with a heat-generating resistor film 3 which generates thermal impulse by application of an excessive current continuously, and a pair of lead-out electrodes 41 and 42 are connected to the flange edge in one direction where a heat-generating resistor film 3 is opposingly positioned, the heat generating resistance film part 3a, located between the boundary of the lead-out electrodes 41 and 42 or in the vicinity of the boundary, is cut by an almost U-shaped slit 7 at both end parts on one side edge in the other direction opposing with each other of the heat-generating resistor film 3.
Patent JP-S60155121-A (JP)
Inventor: RATSUSERU DABURIYU PERUHAMU
IPC: A61K35/26
Filed: 1984-08-29
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-H1028356-A (JP)
Title: Magnetizing method for magnetic stator in rotating machine
Inventor: WATANABE SEIJI
IPC: H02K15/03
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetizing method for a magnetic stator, in which erroneous assembling can be prevented, and with low productive equipment cost. SOLUTION: A plurality of main magnetic poles 3 and auxiliary magnetic poles 4, located in a given position in a yoke 2, are magnetized concurrently using a magnetizing device that are provided along an inner circumference of the main and auxiliary poles 3 and 4. The magnetizing device includes a magnetizing yoke 6, having magnetizing magnetic poles 6a with the same number as those of the main magnetic poles 3, and an excitation winding 7 for generating magnetic flux in the magnetizing magnetic poles 6a. A current flows into the excitation winding 7 to magnetize the magnetizing magnetic poles 6a to an S-pole or an N-pole alternately.  The main magnetic pole 3 opposite to the magnetizing magnetic poles 6a has polarity in a radial direction, while adjoining main poles 3 in an circumferential direction are magnetized so that polarities of the main magnetic pole 3 and of the radial direction differ. At the same time, the auxiliary poles 4 has polarity in a circumferential direction and their magnetic face, opposite to the side face of the main magnetic pole 3 in a circumferential direction, has the same polarity as that of the inner circumferential face of the main magnetic pole 3.