baber/WOPTO huggingface dataset:
Patent JP-H02110355-A (JP)
Title: Checking apparatus and system of foreign matter
Inventor: OYAMA KATSUMI
IPC: G01N21/956
Filed: 1988-10-19
Abstract: PURPOSE:To reduce detecting errors in the number and particle size of foreign matters adhered to the surface of a wafer by measuring the thickness and refractive index of said wafer before checking foreign matters, and on the basis of the result of said measurement, measuring the sensitivity and threshold value of a photoelectric converter most suitable for the checking. CONSTITUTION:An optical system which emits laser beams 10 is a first optical system. A second optical system is comprised of a laser source 1, a shutter 3 for shutting laser beams from the light source 1 and a photoelectric converter 5 which receives a reflecting light of the laser beams from a wafer 16. An electric signal from the photoelectric converter 5 of the second optical system is fed to a processing circuit 7, where a control value to set the sensitivity and threshold value of a photoelectric converter 20 of the first optical system 1 is calculated. The control value is sent to the photoelectric converter 20. In other words, the film thickness and refractive index of the wafer 16 are measured prior to checking of foreign matters. Accordingly, the detecting errors in the number and particle size of the foreign matter can be remarkably reduced.
Patent JP-H1069810-A (JP)
Title: Straight tube type fluorescent lamp equipment
Inventor: FUKAYA KAZUMASA
IPC: F21V17/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a straight tube type fluorescent equipment with a reflecting cover used in place of or in common with that with an inversely mountain shaped reflecting plate. SOLUTION: A straight tube type fluorescent lamp equipment has an equipment body 1, an inversely mountain shaped reflecting plate 3 to be elastically engaged with the lower center of the equipment body 1 in a disengageable manner and a reflecting cover 7 extended from the upper part of the equipment body 1 to cover the upper face of the whole equipment. It has a gap 99 between the reflecting cover 7 and the top 39 of the inversely mountain shape reflecting plate 3 to be communicated with the inside and outside of the inversely mountain shaped reflecting plate 3. The gap 99 is large enough to catch a finger on the top 39.  In this way, the straight tube type fluorescent lamp equipment with the inversely mountain shaped reflecting plate and the reflecting cover can be used in place of or in common with that with the inversely mountain shaped reflecting plate and without the reflecting cover, thus to improve its productivity and reduce its cost.
Patent JP-H0598673-A (JP)
Title: Offset boom type construction machine
Inventor: OGASAWARA MANABU
IPC: E02F9/24
Filed: 1991-10-11
Abstract: PURPOSE:To improve workability by setting the interval between a working machine and a main body to the optimum value with no waste regardless of the eccentric quantity of an upper boom. CONSTITUTION:A detection object 14b rotated interlockingly with the eccentric action of an upper boom 4 is provided at one end of the parallel rod 12 of an offset boom 31, and a cam shape section 14A changed with the distance from the rotation center is formed on the detection object 14b. A detecting switch 14a is provided at the tip of a bar member 14c pressed by an arm 6 when the arm 6 is wound and moved toward the detection object 14b. When the arm 6 is wound while the upper boom 4 is kept eccentric to the driver's cab side, the detecting switch 14a reaches the cam shape section 14A of the detection object 14b and is operated, and the winding of the arm 6 is stopped when the interval between a bucket 7 and the driver's cab is made the minimum value required regardless of the eccentric position of the upper boom 4.
Patent JP-S62126863-A (JP)
Title: Ringing choke converter
Inventor: KAWASHIMA MASAHARU
IPC: H02M3/338
Filed: 1985-11-26
Abstract: PURPOSE:To quickly stop an oscillation of a ringing choke converter by providing means for turning a main transistor OFF by interrupting a feedback circuit when an input voltage is a predetermined value or lower. CONSTITUTION:When an input voltage is a predetermined value or higher, a transistor 1 repeats ON and OFF. When after the transistor 1 starts an ON and OFF operation, an input voltage drops and a voltage generated in a winding n3 during ON period of the transistor 1 becomes smaller than the sum of the Zener voltage of a Zener diode 15 and the base-emitter saturated voltage of a sub transistor 17, the transistor 17 becomes OFF. Accordingly, when the transistor 1 is OFF, the secondary current of the transistor 2 becomes zero. Thus, even if a voltage is generated in the secondary winding n2 by a surge, since the transistor 17 is OFF, the transistor 1 does not become ON. Thus, a ringing choke converter can be positively stopped.
Patent JP-S62127432-A (JP)
Title: Method for recovering useful metal from dust discharged from metallurgical furnace for metal refining
Inventor: WATANABE TAKASHI
IPC: C22B19/04
Filed: 1985-11-26
Abstract: PURPOSE:To recover useful metals in high efficiency without wasting a reducing agent by providing the inner wall of a rotary kiln in the direction of length with plural annular dams so as to divide the kiln into two or more reducing atmosphere zones and one oxidizing atmosphere zone. CONSTITUTION:The rotary kiln 1 is provided, on the inner wall thereof, with the primary and the secondary intermediate dams 6, 7 to divide the inside of the kiln 1 into the primary and the secondary reducing atmosphere zones A, B and the oxidizing atmosphere zone C. A mixture of dust and solid carbonaceous reducing material is charged from an inlet 1a, which is passed through the primary reducing atmosphere zone A, stopped by the primary intermediate dam 6, and deposited. Subsequently, the above mixture overflows the primary intermediate dam 6, which is passed through the secondary reducing atmosphere zone B and then stopped by the secondary intermediate dam 7. As the result of the increase in the length of time required for the above movement, above-mentioned mixture is thoroughly dried and heated, so that zinc oxide, lead oxide, etc., are actively reduced and vaporized, and separated from the dust, which is fed into the oxidizing atmosphere zone C so as to reoxidize the reduced metals and to discharge them from an outlet 1b.
Patent JP-S62125186-A (JP)
Title: Apparatus for driving closure element having falling possibility for door of building or similar article
Inventor: KURUTO ARUTEN
IPC: E05D13/00
Filed: 1986-11-07
Abstract: 1. Drive for closing devices (1) which are in danger of falling down for a door or the like, including an electric drive motor (3) for opening and closing the door, wherein the drive motor (3) is securely connected to a closing device (1), and a toothed drive wheel (5) is provided, which is driven by this motor (3) and engages with a bar (6), which is disposed in a stationary manner and is toothed, for example, characterised in that a fall-preventing safety device is provided with a self-locking gear (8), driven by the drive motor (3), and an interrupter means which breaks the connection between the drive motor (3) and the self-locking gear (8) at high load, and in that a toothed wheel (9) is non-rotatably connected to the output shaft of the self-locking gear (8) and engages with the bar (6).
Patent JP-H0788804-A (JP)
Title: Wood cutting device and wood cutting jig used therefor
Inventor: UCHIYAMA TATSURO
IPC: B27F1/00
Filed: 1993-09-28
Abstract: PURPOSE:To provide a wood cutting device, with which excellent cutting performance is realized and the operation and management of which are easy and exact, and a wood cutting jig used for the wood cutting device. CONSTITUTION:In a wood cutting jig concerned, near portal level arms 11, which are arranged separately from each other along the longitudinal direction of a wood 1 so as to be arranged round the wood 1, side plates 12, which connect the level arms 11 with each other at the bases of the respective level arms 11, and a large number of guide holes 13, which are bored on the respective level arms 11. Further, guide bars 14, both the ends 14a of each of which engage with the guide hole 13 of each of the level arm 11 and which can be detachably spanned between the level arms 11 so as to be parallel to the side plates 12, and a plurality of standard pins 15, which are detachably insertingly supported inwards at the proper locations of the side plates 12, are equipped. Especially, the standard pins 15 are arranged at both the longitudinal ends of each side plate 12 and its intermediate part.
Patent JP-H11160963-A (JP)
Title: Electrifying device and electrostatic photographic printing machine
Inventor: LEWIS RICHARD B
IPC: G03G15/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent air insulation breakdown from occurring by respectively impressing independent electric bias on plural conductive electrifying members so that the respective conductive electrifying members are actuated in order to form electrifying potential on the member which is electrified. SOLUTION: The respective electrifying blades 22 are separated by insulating members 24 for electrically insulating the respective blades 22 from the adjacent blades 22. The blades 22 are respectively coupled to a DC voltage source 29 and the independent bias voltage is applied on the blades 22 by the voltage source 28. The power source 28 is used for supplying the array of the bias voltage through respective leads connected to the independent blades 22. Then, the gradually increased bias voltage is applied on the respective contact blades 22 in the procession direction of a photoconductive surface so that the air insulation breakdown is not caused and a sufficient electrifying level is obtained at a photoconductive body 10. A desired voltage profile is generated by applying the prescribed voltage level on the contact blade members 22.
Patent JP-H11109637-A (JP)
Title: Positive photosensitive planograph printing plate
Inventor: HOTTA HISASHI
IPC: G03F7/004
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive planograph printing plate having satisfactory printing and contamination resistances, preventing the whitening of the non-image area at the time of development and capable of suppressing the generation of scum and sludge in a developer by specifying the amt. of Si atoms fixed on the surface of an Al substrate. SOLUTION: A positive photosensitive layer is formed on an Al substrate with Si atoms fixed on the surface by 0.1-8 mg/m<2> . It is preferable that a middle layer contg. a high molecular compd. contg. a constituent component having an acid group is formed on the Al substrate with fixed Si atoms and the photosensitive layer is formed on the middle layer. The adhesion of the photosensitive layer to the Al substrate is further improved and the printing and chemical resistances of the resultant photosensitive planographic printing plate are further improved. It is preferable that the high molecular compd. forming the middle layer further contains a constituent component having an onium group.
Patent JP-H06115515-A (JP)
Title: Binding device for bundle of fold section
Inventor: KOBAYASHI RYUJI
IPC: B65B27/08
Filed: 1992-10-02
Abstract: PURPOSE:To provide a binding device for bundles for fold sections for automatically placing a binding plate on a predetermined number of stacks of bundles of fold sections. CONSTITUTION:The binding device is provided with guide rods 9a for arranging the lengthwise and widthwise side edges of the fold sections 17 and, binding plates 16 which are provided above and below a stack of bundles of the fold sections 17 to hold the fold sections 17 therebetween and which are placed between the guide rods 9a together with the fold sections 17 supported on a supporting piece, supporting pins 24 and 26 provided above the guide rods 9a and arranged in a plurality of tiers for engagement with the supporting piece to horizontally support the binding plates 16 and a binding plate feeding means 8 for moving the binding plates 16 kept horizontal downwardly through the guide rods 9a toward a holder plate 12 by turning the supporting pins 24 and 26 out of the path of the binding plates 16.
Patent JP-H01106100-A (JP)
Title: Voice recognition system
Inventor: IIDA MASAYUKI
IPC: G10L15/28
Filed: 1987-10-20
Abstract: PURPOSE: To enable accurate recognition by inputting a sound corresponding to a symbol only by pressing a specific key of a sound-recording and reproducing device when a document containing a mixed symbol is inputted. CONSTITUTION: Instead of recording the reading of the symbol, etc., at the time of document sound recording, a specific frequency showing the symbol is recorded. A speech recognition part 1 when recognizing the specific frequency outputs the symbol corresponding to this frequency as a recognition result. For example, an inputted speech is stored by certain time length through PCM sound recording or ADPCM sound recording and when the inputted speech is reproduced, a function for reproducing the PCM sound-recorded or ADPCM sound-recorded speech is added. Consequently, a word and a symbol are clearly discriminated, so the word can be recognized as the word as usual and the symbol can securely be recognized as the symbol. When a document containing the symbol is inputted, the trouble to pronounce 'comma' and 'full stop' in a document input section is eliminated.
Patent JP-H01105771-A (JP)
Title: Information processing system
Inventor: MINO YOSHIKO
IPC: G06F3/12
Filed: 1987-10-20
Abstract: PURPOSE:To enable input information such as a character or the like to be accurately arranged to be printed also on a recording medium on which a frame of a format or the like are preliminarily recorded, by a method wherein image information preliminarily recorded on the recording medium is inputted from a first information input part, and is controlled to be outputted by restriction of inputted image information when information inputted to be processed from a second information input part is outputted to the recording medium on an output unit. CONSTITUTION:When a formal document is prepared by inputting a character to a limited format and a recording medium by using FD having an information processing system and a document conversion program, above-mentioned recording medium 1a is at first set to a printer 1, and the recording medium is transferred with a bail roller 1b. A reading sensor 1d successively reads information of the document, i.e., the recording medium 1a following the transfer and inputs to an information processor 3. After processing of the information, this information, i.e., the format is displayed on CRT 2. Then, a character or the like to be inserted into this format are inputted from a keyboard 4. Then, only this input information of the character or the like, or otherwise including a frame of the format or the like, are outputted to a printer 1, and are printed on the recording medium 1a with a printing part 1c.
Patent JP-H05108000-A (JP)
Title: Formation of hologram
Inventor: HOTTA TAKESHI
IPC: G03H1/04
Filed: 1991-10-14
Abstract: PURPOSE:To form a hologram having high diffraction efficiency even if the film is thin by exposing a specific recording carrier to interference patterns of light, then immersing the carrier into a specific developer and drying the carrier. CONSTITUTION:The recording carrier consisting of a matrix polymer, a photopolymerizable compd. (host monomer) and a photopolymn. initiator is exposed to the interference patterns of light and thereafter, the carrier is immersed into the developer contg. a material (guest material) having the light refractive index different from the light refractive index of the host monomer. The recording carrier is then dried. The host monomer is used at 0.1 to 3 pts.wt. per 1 pt.wt. matrix polymer. The quantity of the photopolymn. initiator to be used is 1 to 80 pts.wt. per 100 pts.wt. total weight of the matrix polymer and the host monomer. The unreacted photosensitive component in the unexposed parts is exposed in a developing stage and the host monomer in the unexposed parts is substd. with the guest material. Accordingly, the diffraction efficiency is higher as the difference in the optical refractive index between the guest material and the host monomer is larger.
Patent JP-S61142204-A (JP)
Inventor: MIYAKE HIDEJI
IPC: E01D11/00
Filed: 1984-12-14
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-S62125466-A (JP)
Title: Terminal equipment
Inventor: YABUTA YOSHIHIRO
IPC: G06Q20/40
Filed: 1985-11-27
Abstract: PURPOSE:To shorten the time needed for collation of data by comparing confirmation data sent from a center with person confirmation data supplied again after storing them in a terminal equipment. CONSTITUTION:An index memory 51 is set into a keyboard control part 5 and stores the confirmation data sent from a center. While the person confirmation data supplied through a keyboard 9 is latched by a latch 53 and collated with the confirmation data of the memory 51 by a collation circuit 52. Here the confirmation data is stored in the memory 51 even through the key input is wrong and then compared with the person confirmation data supplied again.
Patent JP-H02111665-A (JP)
Title: Production of dissolution loss-resistant bn ceramics
Inventor: NAKAJIMA MASUMI
IPC: C04B35/583
Filed: 1988-10-19
Abstract: PURPOSE:To provide a BN ceramics having excellent dissolution loss resistance against solvents comprising melted metals or inorganic materials by using a water-insoluble oxygen-containing BN powder as a raw material for the BN component and calcining a mixture of the BN powder with an oxygen-reducing component. CONSTITUTION:A water-insoluble oxygen-containing BN powder is used as a raw material powder for the BN component and a mixture of the BN powder with the above-mentioned oxygen-reducing component such as a metal or ceramics is calcined. The amount of the water-insoluble oxygen in the BN powder is preferably 1-15%. The reducing component is preferably a metal such as Al, Si, Ca, Mg, Ti, Zr, Cr, W or Mo or a compound thereof (e.g., nitride, carbide, boride or silicide).
Patent JP-2000096355-A (JP)
Title: Production of staple fiber
Inventor: KAGEYAMA YOSHITAKA
IPC: D01G1/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain staple fibers having an excellent quality and useful for clothes, fiber-reinforced composite materials, etc., and enabling the large reduction in labors for maintaining devices by cutting a fiber bundle comprising continuous filaments with high pressure water jetted from a nozzle. SOLUTION: This method for producing staple fibers comprises cutting a fiber bundle, such as a cellulose-based fiber bundle or a polyamide-based fiber bundle, comprising continuous filaments by the use of high pressure water jetted from a nozzle or preferably by the use of the high pressure water and solid particles. The fiber bundle is preferably intermittently fed in the longitudinal direction, and the nozzle is preferably synchronously scanned in the direction orthogonal to the fiber bundle, while high pressure water is jetted from the nozzle to cut the fiber bundle.
Patent JP-2000096633-A (JP)
Title: Rainwater storage device
Inventor: SHIRAKAWA TOMOYUKI
IPC: E03B3/03
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent propagation of algae and various germs by precipitating and separating the foreign matters contained in the initial-stage rainwater in an upper storage tank, guiding the overflow water into a filtering/sterilizing unit, and storing it in a lower storage tank after an antibacterial process. SOLUTION: The inside of a storage tank 1 is vertically partitioned into two to form an upper storage tank 2 and a lower storage tank 6, a downspout 7 is set to communicate with an eaves gutter is provided in the upper storage tank 2 through a cover body 11 from above the cover body 11. The water overflowing from an overflow tube 20 in the upper storage tank 2 is guided into the inner bag of a filtering/sterilizing unit 5, it is filtered into contact with an antibacterial agent 52, and it is sterilized into clean water. The water is stored into the lower storage tank 6 through the hole 54 of an outer tube 50, and a faucet is provided to utilize the water for washing a car or for sprinkling to garden trees and flower beds. The initial-stage rainwater is efficiently stored.  The rainwater removed with foreign matters is guided into the filtering/ sterilizing unit 5, the clogging of the filtration membrane of the unit 5 is suppressed, and its life can be prolonged.
Patent JP-S61149096-A (JP)
Title: Organic acid, microbiological production and use thereof
Inventor: ERUBIN BISHIYOTSUFU
IPC: A23K20/195
Filed: 1985-11-27
Abstract: A novel antibiotic for combating bacteria and promoting animal growth is obtained by cultivating Streptomyces strain BA 9.
Patent JP-H0732384-A (JP)
Title: Production of door panel having integrated bolster
Inventor: UORUTAA PII KOONIYURO
IPC: B29K105/04
Filed: 1993-10-22
Abstract: PURPOSE: To more economically attach a bolster to a door panel by placing a bolster laminate of which the inner surface shows selfadhesiveness at a time of heating on a vacuum mold for molding the door panel at a predetermined position and subjecting a heated vinyl sheet to vacuum forming to integrate the molded sheet with a substrate through a foam material layer to release a whole integrated object thus obtained. CONSTITUTION: A bolster laminate consists of a textile outer layer, a non-porous flexible layer and an inner surface showing self-adhesiveness at a time of heating. A door panel 10 has a bolster receiving part 16 between a window threshold upper part 12 and armrest part 14 thereof. A vacuum forming type mold lower part molds the outer surface of a panel 10 and the bolster laminate 50 is placed on the bolter receiving part and a heated vinyl sheet is placed on the molding surface containing the laminate 50 to be evacuated and, after a foamable material is supplied to the upper surface of the vinyl sheet, a mold upper part to which a preformed substrate 20 is attached is allowed to fall and the foamable material is foamed under heating to release the whole integrated object thus obtained.
Patent JP-2000093002-A (JP)
Title: Garden tree growing device
IPC: A01G9/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To readily dispose a useless growing device and reduce a labor of nutritive supplement to a garden tree by making a useless growing device of a garden tree be decomposable by burying it in the soil and making the growing device itself have a nutritive suitable for the growth of the garden tree. SOLUTION: This garden tree growing device 1 is obtained by solidifying a forming raw material containing at least one of a crushed material of cellulose sponge comprising a foamed pulp, a crushed material of a shell and a crushed material of chaff to a prescribed shape.
Patent JP-S62124443-A (JP)
Title: Device for obtaining information on inside of body with light
Inventor: HIRUMA TERUO
IPC: G02B6/04
Filed: 1985-11-26
Abstract: PURPOSE:To obtain information on the inside of a body by irradiating the inside of the body with light pulses from outside and detecting light which is affected by the body inside. CONSTITUTION:If there is a lump which hardly transmits light in the center of the body, light pulses which are passed through a fiber 3 for input and projected are cut off, straight traveling light does not reach the shadow of the lump, and light diffracted and refracted by the edge of the lump reaches a light receiving part 2. When there is not the lump, the light pulses are propagated uniformly to be made incident on the light receiving part 2. They are compared by a control and arithmetic unit 4 to estimate the size and position of foreign matter accurately.