baber/WOPTO huggingface dataset:
Patent JP-H04149487-A (JP)
Title: Electrophotographic image formation
Inventor: MURAYAMA HISAO
IPC: G03G15/08
Filed: 1990-10-12
Abstract: PURPOSE:To prevent toner and carriers from sticking and to simplify the device configuration while maintaining high picture quality by timing the bias application points of time of developing rollers and their bias removal points of time. CONSTITUTION:As for application timing in developing operation, the developing rollers 4 and 5 are applied with a bias voltage at the same time a time t1 after an electrostatic charger 3 is turned ON. This t1 indicates the time from the formation of the head of the electrostatically charged part of a photosensitive body 2 to its arrival at the peripheral of a point A. Further, the bias voltage applied to the developing rollers 4 and 5 is removed at the same time a time t2 after the electrostatic charger 3 is turned OFF. This t2 indicates the time from when the tail of the electrostatic charged part of the photosensitive body 2 leaves the periphery of the electrostatic charger 3 to its arrival at the periphery of the point A. Consequently, the toner and carriers are prevented from sticking and while the high picture quality is maintained, the device configuration is simplified.
Patent JP-H11108520-A (JP)
Title: Automatic ice maker for refrigerator
Inventor: OKASATO ETSUTAKA
IPC: F25C5/18
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ice maker for refrigerator in which a low cost uniaxial system is realized by decreasing the number of parts and simplifying the structure and reversal drive control of an ice making pan incident to a uniaxial system performing ice detection and driving of the ice making pan coaxially can be carried out easily and surely while satisfying highly accurate ice detection request. SOLUTION: The automatic ice maker for refrigerator comprises a motor actuator 2 for turning an ice making pan 1 carried on an actuator shaft 3 by driving a motor, an ice detecting fin 4 provided integrally with the ice making pan 1 while being set to stop turning of the ice making pan through contact with an ice in the way of turning motion thereof through the ice detecting section if the height of ice stored in an ice storage container exceeds an upper limit, and an automatic ice making controller 5 receiving a signal from a pattern switch circuit 13 for detecting an origin and an ice separating point and resetting the ice making pan 1 upon elapsing a first timer time after starting rotation of a motor 10 or upon receiving an ice separating point signal indicative of the end of ice separation.
Patent JP-H11111887-A (JP)
Title: Stiffener for tape bga
Inventor: OTAKA TATSUYA
IPC: H01L21/60
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a stiffener for tape BGA with the high uniformity of appearance for making the contamination of a fingerprint or the like inconspicuous. SOLUTION: A stiffener 3 for the tape BGA is applied to the semiconductor device of a tape-BGA structure and is provided with a base metal 30 composed of pure copper or a copper alloy, and SnNi plating 31 is executed to the surface. Since the stiffener 3 reinforces a TAB tape 1 and secures the flatness of the TAB tape 1, a solder ball 5 is smoothly joined to a substrate. Since the SnNi plating 31 hardly generates the irregularities of the appearance, the uniformity of the appearance is improved. By providing the surface of the SnNi plating 31 with the glossiness of 0.1-1.5 by a measured value by a densitometer, the contamination of the fingerprint or the like is made inconspicuous.
Patent JP-H01119387-A (JP)
Title: Method and equipment for desalination
Inventor: TAKAKURA KUNIO
IPC: C02F1/22
Filed: 1987-10-31
Abstract: PURPOSE:To obtain fresh water by freezing seawater and pressurizing it with high-pressure air at low temp. and discharging salt and impurities by centrifugal separation and dissolving residual ice blocks. CONSTITUTION:Clarified seawater is introduced into an ice making machinery 2 from a precipitation tank 1 through a pipe 9. Ice blocks sent from the slant tray 11 of the ice making machinery 2 are guided with a guide plate of an ice chamber 15 and finely crushed. High-pressure air is sprayed to ice blocks which are placed on a stainless wire gauze belt and transferred from nozzles 24 through a silk mesh wire gauze B having small resistance for extrusion and discharge of salt and impurities and concentrated brine is allowed to fall into a pan. The ice blocks of fresh water which are placed on the wire gauze belt and has been separated from brine are peeled from the wire gauze belt with the high-pressure air spraying nozzles 24 and discharged in an ice chamber 25 making fresh water. The these are thawed by hot air with a thawing device 27 provided in a fresh water tank 6. Thereby high-purity fresh water is efficiently obtained.
Patent JP-H04169671-A (JP)
Title: Key box
Inventor: SUZUKI OSAMU
IPC: E05B49/00
Filed: 1990-10-12
Abstract: PURPOSE:To arouse attention to the fastening failure of the door of a room until a key is received by providing, on the doors of individual key housings, intrusion detecting sensors to respective rooms corresponding thereto, and inputting and connecting the intrusion detecting signal to the sensors. CONSTITUTION:A key box 1 is formed of a reader head 2A, a display device 2B, a signal processing unit 2C, a ROM 2D for storing fixed data, a RAM 2E for storing processing data and input data, and an interface 2F. An ID card is read by the reader head 2A, and its result is displayed by the judging device 2B. The intrusion signal of each intrusion sensor 3A-3D is inputted to the interface 2F, and an exciting current is sent to the electromagnetic coil 4A-4D of each key housing. When the intrusion signal is inputted at the time of receiving a key, thus, the opening and closing of the key is made impossible, and fastening of the door and attention can be aroused.
Patent JP-S61196968-A (JP)
Title: Sterilizing disposable cap
Inventor: JIYON REONAADO HIYUUZU
IPC: A61B90/00
Filed: 1985-12-06
Abstract: This invention consists of a range of easily attachable, disposable and sterilisable caps which can be fitted onto the output end of laser therapy heads to prevent the spread of transmissible diseases during laser therapy treatments of humans and animals over a range of laser wavelengths at power levels across the electro-magnetic spectrum whilst maintaining laser beam intensities of less than one milliwatt per circular area of 7 mm diameter.
Patent JP-H1198366-A (JP)
Title: Digital decoder
Inventor: YAMAMOTO RYOJI
IPC: H04N1/413
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To shorten time required for encoding raw image data by providing plural JBIG encoders/decoders and performing JBIG encoding to the raw image data though these plural JBIG devices. SOLUTION: Since it is enough to perform divided processing in order to extend (decode) data while using multiple JBIG encoders/decoders (JBIG1 and JBIG2), first of all, the division mark of JBIG (1702 in a 16-adic number) is retrieved. As a processing procedure, the encoded data are extended successively from the top by the JBIG encoders/decoders. Mutually unprocessed stripes are successively searched and extended  in the order of (1) → (2) → (n) in a figure 7-1). Then, the idle JBIG encoder/decoder is found out from the leading stripe. When such a JBIG encoder/decoder is found out, extending processing is performed by that JBIG encoder/decoder. Then, this is repeated to the final stripe.
Patent JP-H07100436-A (JP)
Title: Method for separating and recovering valuable out of composite material
Inventor: IWATA HIROYUKI
IPC: B09B5/00
Filed: 1993-10-06
Abstract: PURPOSE:To separate accurately valuable metal particles from non-metal particles of resin by feeding mixed powder of metal particles and non-metal particles crushed by a crusher until simple substances are separated onto a tilted belt conveyor and selecting the particles by means of a specified selector. CONSTITUTION:A material to be processed is cut or crushed roughly first by a shear or the like, and then crushed by a crusher such as a hammer mill. At that time, metal parts of large malleability are formed into spherical particles, while plastic and glass fiber parts are crushed into flat particles and needle-shaped particles. Then the particles are separated by a selector when a material to be crushed is fed continuously onto a belt conveyor 1 tilting by the optional angle in the direction square to the progressing direction, and the particles are carried forward while rolling down to the lower section of a slope on the belt conveyor 1, and the spherical metal particles of high speed are separated and recovered to a spherical material recovery box 2 on the front, while non-spherical non-metal particles are separated and recovered into a non-spherical material recovery box 3 on a head section of the belt conveyor 1.
Patent JP-S62118876-A (JP)
Title: Cigarette with adjustable filter
Inventor: UORUTAA AREN NIKORUZU
IPC: A24D3/04
Filed: 1986-11-18
Abstract: A variable dilution cigarette (40), of the type having a filter (42) with two relatively rotatable segments (44,45) having slits (62,63), (60,61) in the plug wrapping (52) and the tipping paper (43) which rotate in and out of rotational registry to vary the dilution level, is provided which is insensitive to slight longitudinal misalignment of the slits. An array of longitudinal depressions (50) is formed in one segment of the filter plug centered on the slit in the plug wrapping and ending short of both ends of the filter segment containing the slit. The depressions act as a plenum allowing the longitudinal flow of air between the slit in the tipping paper and the slit in the plug wrapping in case of longitudinal misalignment arising during use, but do not allow circumferential air flow when the slits are intentionally deregistered by relative rotation of the filter segments. Because the depressions do not reach the ends of the filter segment containing the slit, they do not allow any unwanted air into the filter.
Patent JP-H06125182-A (JP)
Title: Draining structure for electronic apparatus
Inventor: HONGO KOTARO
IPC: H05K5/02
Filed: 1992-10-14
Abstract: PURPOSE:To provide a draining structure for an electronic apparatus through which water drops intruded into electronic apparatus from an opening for terminal can be discharged to the outside of the enclosure of the apparatus without allowing them to adhere to electronic parts other than a terminal. CONSTITUTION:A hole section 15a is formed through a circuit board 15, on which a terminal 17 is vertically provided, near the terminal 17 and a partition wall 18 surrounding the hole section 15a is formed in an enclosure 11 with an opening 12a for terminal above the circuit board 15, and then, a passage 20a connecting the hole section 15a to the hole section 13b of the bottom wall of the enclosure 18 is formed of a cylindrical wall 20 below the circuit board 15.
Patent JP-H11119421-A (JP)
Title: Laser beam direct plotting type lithographic printing plate material
Inventor: KITATANI KATSUSHI
IPC: C07D209/14
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a laser beam direct plotting type lithographic printing plate material capable of a direct plate making from digital data, having high sensitivity and excellent in suitability to printing, by recording with IR laser. SOLUTION: The lithographic printing plate material contains a cyanine dye represented by the formula as an IR absorber. In the formula, each of R<1> -R<6> is an alkyl, each of Z<1> and Z<2> is a nonmetallic atomic group required to form a benzo or naphtho condensed ring together with C=C, Z<3> is a nonmetallic atomic group required to form a 5- or 6-membered ring together with CH-C= CH, Y is H or a monovalent substituent, X is an n-valent anion and (n) is an integer of 2-4.
Patent JP-H02120811-A (JP)
Title: Optical fiber adapter
Inventor: GOTO SHIGENORI
IPC: G02B6/28
Filed: 1988-10-31
Abstract: PURPOSE:To cut the light signal of the wavelength different from the wavelength transmitted and received by a signal transmitter and receiver before the signal is supplied to the signal transmitter and receiver by providing a filter member into an optical fiber so as to incline with the optical axis. CONSTITUTION:A ferrule 26 is energized leftware by a coil spring 33 when a housing 32 is fitted into the connector of an apparatus and, therefore, the right end face of the optical fiber in the ferrule in the apparatus and the left end face of the optical fiber 36 come into contact with each other in a pressed state so that light is well transmitted. The filter 34 to cut a certain specified wavelength is provided in the central part of the ferrule 26 and has a certain angle with the optical axis in order to prevent the reflection of the incident light. The light signal of the wavelength different from the wavelength transmitted and received by the signal transmitter and receiver is cut in this way before this signal is supplied to the signal transmitter and receiver.
Patent JP-2000096489-A (JP)
Title: Surface treating agent for paper
Inventor: OWATARI JUNYA
IPC: D21H19/56
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-treating agent capable of imparting excellent opacity, brightness and printability to paper by polymerizing a vinyl monomer consisting essentially of (meth)acrylamide in an aqueous dispersion containing inorganic filler and a water-soluble polymer compound. SOLUTION: Vinyl monomers C comprising 70-99 mol% (meth)acrylamide and 1-30 mol% carboxyl group-containing monomer in an aqueous dispersion comprising at least one kind of inorganic filler A selected from a group comprising titanium oxide, white carbon and zinc oxide and a water-soluble polymer compound B obtained by compounding a mixture obtained by mixing starches with polyvinyl alcohols at a weight ratio of (40-90):(10-60) and a polyacrylic acid (salt) in an amount of 0.5-5 pts.wt. based on 100 pts.wt. of the above inorganic filler is polymerized at a weight ratio of the components A:B:C of (2.0-50):(5-40):(25-75) to afford an inorganic filler-containing polymer aqueous dispersion, which is then contained as an active ingredient to prepare the objective surface treating agent for paper.
Patent JP-H03139307-A (JP)
Title: Kitchen device
Inventor: OGURA TAKEYASU
IPC: A47B46/00
Filed: 1989-10-25
Abstract: PURPOSE:To allow an operator to store dishes easily by constructing a draining body in such a way that its dish storing part is exposed rotating by 90 deg. toward him after drawn out of a storage cabinet. CONSTITUTION:A draining body 2 is extractably held in a storage cabinet 1. The draining body 2 is so constructed to expose its dish storing part rotating by 90 deg. toward an operator after drawn out of the storage cabinet 1. Consequently, an operator can store dishes easily without existence of frame material in the direction of the best workability.
Patent JP-H0984706-A (JP)
Title: Dish drain basket placed over sink
Inventor: KIRITANI KAZUYO
IPC: A47J47/20
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the space in a small kitchen by constituting this dish drain basket with a drain basket and legs formed near the comer sections of the drain basket. SOLUTION: Expandable legs are fitted near the corner sections of the bottom face of a rectangular drain basket 1. For the method to expand or shrink the width, a fixed leg 2b is fitted to the drain basket 1 on the depth side when it is installed on a sink, the right and left sides of the bottom face of the drain basket 1 are formed into a pipe-shape, or a pipe 2c is fitted. A pipe or a rod-like member slightly smaller than the inner diameter of the pipe is inserted into the pipe, the tip is bent into an L-shape, and a moving leg 2d is fitted on this side of the sink. Fixing screws 6 and fixing rings are fitted formed the outside of the pipe, and the inside moving leg 2d is fixed.  A protruded portion is formed inside the pipe 2c and a recess is formed at the expansion portion of the moving leg 2d to prevent the twisting of the leg when the moving leg 2d is slid to expand or shrink the width.
Patent JP-S61140111-A (JP)
Inventor: PIEERU GOO
IPC: H01F1/11
Filed: 1985-12-10
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-H11108048-A (JP)
Title: Hinge device
Inventor: FUJITA SATONARI
IPC: H04M1/02
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a hinge device, small, simple and inexpensive by arranging a pair of cam parts on a fixed cam member at its opposed surfaces, arranging projections on a sliding cam member so as to be press-fitted to the cam part, fixing a shaft by a fixing means so as to be projected in one direction of an opening/closing body. SOLUTION: A deformed shaft 2a is inserted into a deformed through-hole 12a, while a sliding cam member 12 is attached to a shaft 1 slidably in an axial direction of the deformed shaft 2a together with the shaft 1, within a space between a fixed cam member 10 and a fixed member 6. A cam part 9 composed of a plurality of recessions 9a, 9a and projections 9b, 9b are arranged on the sliding cam member 12, on its surface opposed to projections 10c, 10c of the fixed cam member 10. A compression spring 13 is elastically arranged between the sliding cam member 12 and the fixed member 6, so as to be wound around the shaft 1. The sliding cam member 12 is always pressurized against the fixed cam member 10, and time cam part 9 is press-fitted to the projections 10c, 10c.
Patent JP-H1195782-A (JP)
Title: Music reproducer, and recording medium having background picture retrieving program recorded, and recording medium for music, and recording medium for picture
Inventor: TAKAHASHI KENICHI
IPC: G10K15/04
Filed: 1997-09-23
Abstract: PROBLEM TO BE SOLVED: To make highly accurately retrievable a picture matching with the image of a music and to make displayable the picture by changing it even in the cource of the musice, by evaluating first and second information while assigning weights to them according to a priority order when they mutually coindide and selecting a picture having the second information whose adaptability to the first information is high. SOLUTION: In the music reproducer, the first information annexed to a karaoke music is an information in which plural genre information are arranged in priority order and these information are annexed to the karaoke music time sequentially and intermittently. Second information in which plural genre information are arranged in priority order are annexed to the picture to be a selection object. Then, whether the first information and the second information mutually coincide or not is judged from genre information whose priority are high and when they coicide, they are evaluated by assigning weights to them according to the priority order and a picture having the second information whose adaptability to the first information is selected.  For example, a user personal computer 16 constituting a karaoke device 30 constitutes a terminal player and has a sequencer 24 and a picture processing part 26 or the like as its functions.
Patent JP-H01117818-A (JP)
Title: Coloring make-up of nail by nail enamel and cosmetic for nail coloring
Inventor: SHIMAI YOSHIYUKI
IPC: A61K8/00
Filed: 1987-10-30
Abstract: PURPOSE:To color the surface of nails in excellent transparent feeling, chroma and brightness, by using two kinds of nail enamels containing colorants not coloring alone but coloring by interfacial with a coloring auxiliary and coloring auxiliary, respectively. CONSTITUTION:The first nail enamel containing a coloring auxiliary (e.g., triethanolamine) is applied to the surface of nails, dried and made into films. The second nail enamel containing a colorant (e.g., tetrachlo rotetraboromofluorescein or tetrabromofluorescein) capable of coloring by interfa cial contact with the coloring auxiliary is applied to the first enamel formed into the films and both the enamels are colored in color different from colors of both the enamels at the contact interface thereof to make-up the surface of nails. The colorant of the second nail enamel will be not directly brought into contact with nails and this cosmetic has excellently preventing effects on dyeing of nail.
Patent JP-S61155540-A (JP)
Inventor: NISHIMURA KENJIRO
IPC: B32B9/00
Filed: 1984-12-26
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-H02125974-A (JP)
Title: Permanent motive power generator creating and utilizing specific gravity infinite energy of buoyancy belt
Inventor: MURAKAMI TAKEMI
IPC: F03B17/04
Filed: 1988-11-01
Abstract: PURPOSE:To enable permanent motive power to be generated, by making one of the two chambers separated right and left a water tank chamber, and providing at the other chamber a non-pressure chamber pipe, and providing movably in circulation over a space between right and left chambers a buoyancy belt provided with a number buoyancy bodies. CONSTITUTION:A partition 4 is provided within a container shaped infinite energy creating pipe 1 having an appropriate height and an appropriate volume so that partial communication may be made at the upper and lower positions, and the inside is divided into two chambers, and one chamber is made to be a specific gravity buoyancy generating water tank chamber 3, and a non-pressure hollow chamber pipe 2 is provided at the other chamber. Atmospheric air is introduced into this non-pressure hollow chamber pipe 2, and an energy diverging cylinder 8 is provided in parallel so that both chambers may be completely separated. And an endless buoyancy belt 5 provided with a number of buoyancy bodies 6 is wound hangingly over upper and lower pulleys 9, and made to make a turning movement over a space between both right and left chambers by ascending buoyancy bodies 6 by means of buoyancy within the water filled inside the water tank chamber 3 on the left side.
Patent JP-2000091141-A (JP)
Title: Common mode choke coil
Inventor: ABE KAZUTO
IPC: H01F37/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain high productivity with a small size by mounting a coil at a protrusion of a soft magnetic ferrite core and constituting of a substantially U-shaped profile soft magnetic cap core engaged with the ferrite core to form a closed magnetic path. SOLUTION: A common mode choke coil body is formed by inserting to mount bifilar winding coils 2 at a protrusion 4 of a soft magnetic ferrite core 1, respectively soldering a lead end 5 and a final end 7 of the one of the coils 2 and a lead end 6 and a final end 8 of the other coil to electrode plated parts 9 solder plated in advance to electrically connect them. Then, a soft magnetic cap core 3 made of a substantially U-shaped profile soft magnetic ferrite is engaged with the body, and an adhesive is filled in a gap between the core 1 and the core 3 to be adhesively fixed.
Patent JP-H02122334-A (JP)
Title: Resources reallocation system
Inventor: NARAMA RIE
IPC: G06F9/46
Filed: 1988-11-01
Abstract: PURPOSE:To improve the reallocating efficiency of resources by deciding and storing the process priority in a resources waiting process with production of a process incapable of allocation of the resources and then changing the process priority according to the priority of the resources reallocation process after the duplication of resources requests is cancelled. CONSTITUTION:In a resources waiting process 1, a priority deciding/storing means 11 decides the process priority for a resources reallocation process 2 in case the resources requests are duplicated among plural processes and a process incapable of allocation of the resources. The means 11 stores the decided priority into a priority memory part 31. Then a requested resources memory means 12 stores the resources requested by the processes into a requested resources memory part 32. When the duplication of resources requests in cancelled, the resources are reallocated to each resources waiting process in the process 2 according to the priority. Thus the resources reallocating efficiency is improved.