baber/WOPTO huggingface dataset:
Patent JP-S619755-A (JP)
Title: Kana-to-kanji conversion system
Inventor: MORITA MASANORI
IPC: G06F17/22
Filed: 1984-06-25
Abstract: PURPOSE:To miniaturize a memory part where the information groups are stored to retrieve the KANJI (Chinese character) description, by dividing said memory part into a ROM storing the dictionary information and a RAM storing the priority. CONSTITUTION:The information on a KANA (Japanese syllabary)/KANJI conversion dictionary is stored to a memory part 5 consisting of a ROM having a high degree of integration. While the information on the priority of each description of homonyms is stored to a memory part 6 consisting of a RAM which can perform both writin and reading. A control part 4 received the KANA information from an input part 1 and retrieves the part 5 and reads the information on the priority of each description out of the RAM of te part 6 in case the retrieved headword is a homonym. Then a KANJI code of the description having the highest priority is read out the ROM of the part 5.
Patent JP-H10307439-A (JP)
Title: Image forming device
Inventor: KOSUGE AKIO
IPC: G03G15/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where the whole device is miniaturized by remarkably reducing the adverse effect of heat in the inside of a housing and also maintenance and jamming processing are comfortably performed. SOLUTION: A carrying belt 5 wound on a driving roller 3 and a follower roller 4, an image forming unit 16 and a write-in unit 15 are disposed from an upper part to a lower part in the inside of a housing 1 and a fixing unit 11 is disposed adjacently to the side of the driving roller 3. The housing 1 consists of a lower housing 1b and an upper housing 1a capable of freely opening and closing at the center of a rotary shaft 18 to the lower housing 1b and the carrying belt 5, the driving roller 3, the follower roller 4, transfer units 9Y-9K, the fixing unit 11 and a paper ejecting roller 12 are fixed to the upper housing 1a.  At the time of maintenance and jamming, the upper housing 1a is turned and a sufficient operation space is formed between the upper housing 1a and the lower housing 1b so that the maintenance and the jamming processing are executed under a comfortable operation condition for each part in the inside of the housing 1.
Patent JP-H11324585-A (JP)
Title: Anticorrosive lining, anticorrosive lining segment, and their manufacture
Inventor: ISO HARUO
IPC: E21D11/38
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an anticorrosive lining, an anticorrosive lining segment, and their manufacturing method capable of omitting secondary lining in the construction of a sewage pipe line and preventing an anticorrosive layer protecting from the corrosion of primary lining due to sewage from being peeled off and destructed due to water pressure of underground water. SOLUTION: In an anticorrosive lining segment 1, an anticorrosive layer 2 preventing the corrosion of the inside of the segment due to sewage in a tunnel is provided on an inner peripheral face thereof. It is provided with a water penetration layer 3 provided on an outer peripheral side from the anticorrosive layer 2 and a water drain means for draining water from the water penetration layer 3 to the inside of the tunnel or an end part of the tunnel. The water penetration layer 3 is provided between both end faces in the longitudinal direction of the tunnel of the anticorrosive lining segment 1 or a check valve is provided to constitute the above-mentioned water drain means. At least a part of the water penetration layer 3 is formed by a porous member.  The porous member forming the water penetration layer 3 is formed by aggregate having a specified particle diameter and synthetic resin such as epoxy resin.
Patent JP-H09298667-A (JP)
Title: Facsimile equipment and extension substrate
Inventor: KOIZUMI FUMIO
IPC: H04N1/413
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of adding and easily eliminating the codec of a coding system different from the one of a main body as needed. SOLUTION: The main body substrate A of this facsimile equipment is provided with a coding data memory 2, the codec 5A and an image memory 6A. The codec 5A is connected to a code bus 10 and an image bus 11 and the image memory 6A is also connected to the image bus 11. The extension substrates B and C are also provided with the code buses 10B and 10C and the image buses 11B and 11C. At the time of data conversion, codes are read from the coding data memory 2 to the codec 5A and converted to image data and the image data are coded in the codec 5B. By the codec provided on the extension substrates B and C, the coding/decoding of a system unexecutable in a main body facsimile equipment are easily executed.
Patent JP-H05327281-A (JP)
Title: Ic part supply apparatus
Inventor: OGA TETSUYA
IPC: H05K13/02
Filed: 1992-05-22
Abstract: PURPOSE:To implement an IC part supply apparatus capable of preventing an IC part from jumping out or rising up a transfer section. CONSTITUTION:An IC part supply apparatus comprises a slant transfer section 1 extending downslope toward an IC part transfer direction A, a flat transfer section 2 extending from the lower end of the slant transfer section 1 toward the IC part transfer direction A, and chucking means for grasping an IC part located on the top end of the flat transfer section 2 and holding up the IC part. The flat transfer section 2 comprises a base 5 on the side of the slant transfer section 1, a top section 6 on the top side which is separately installed on the base 5 and can be slid vertically, and a top cylinder 7 for vertically sliding the top section 6. Also, the slant transfer section 1 has a part supply adjusting cylinder 8 for stopping a descent of the IC part. Further, the flat transfer section 2 has a lead terminal forming section for forming a lead terminal of the IC part.
Patent JP-H07306259-A (JP)
Title: Telepathy system defense unit in communication of living body information
Inventor: SEKINO SHINICHI
IPC: G01S7/38
Filed: 1994-05-10
Abstract: PURPOSE:To find out a radio transmission source of a wicked radar wave for tapping by oscillating a transmitting radio wave as it is when living body information transmitted on the radar wave for the purpose of tapping is received. CONSTITUTION:A radar wave carrying living body information for tapping is transmitted or reflected except an objective person where the radar wave resonator. A wave where the living body information of a tapping person is replaced by that of a person to be tapped, is thereby radiated from the body of the person to be tapped. An alarm is delivered by oscillating the living body information being carried on the radar wave with a higher magnitude than that radiated from the human body. The living body information has various waveforms and when it is returned as it is the tapping can be prevented more effectively than a jamming radio wave having a fixed pattern.
Patent JP-H02309742-A (JP)
Title: Cordless telephone system
Inventor: MATSUDA ISAMU
IPC: H04M1/00
Filed: 1989-05-24
Abstract: PURPOSE:To eliminate the need for a dedicated used exclusively to confirm memory contents by comparing call code contents in a memory with the contents of a call code memory which are set previously and not erased when its power source is turned off when the telephone set is reset and started, and determining the area of the memory to be initialized. CONSTITUTION:When the power source of a base station 1 is turned on to supply electric power from a power circuit 9 and a voltage detecting circuit 10 resets a microcomputer in a control circuit 11, contents which are read in an ID code storage area 27 of the memory 12 incorporated in the microcomputer, i.e. an ID code is compared with the contents of an ID code ROM 14, i.e. an ID code by a comparing means 28 to confirm whether the contents of memory 12 are destroyed by power-off operation. Consequently, when the contents of the both coincide with each other, it is decided that the memory contents are not destroyed and irreducible necessary contents of the memories 12 and 13 are initialized; if a dissidence of even one bit is detected, it is decided that the memory contents change and the entire area is initialized. Similar processing is performed at a mobile station 2.
Patent JP-H0948128-A (JP)
Title: Liquid emitting head, liquid emitting method using the same, head cartridge, liquid emitting device and head kit
Inventor: OKAZAKI TAKESHI
IPC: B41J2/175
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To stabilize a liquid emitting state by properly prescribing the max. angle of displacement at a time when a movable member fundamentally controlling air bubbles generated in a liquid passage is displaced maximally by the generation of air bubbles. SOLUTION: The max. angle θM of displacement of a movable member 31 is set to the range of 2θE-5 deg.<=θM<=2θE+5 deg. with respect to the angle θE from the reference surface of the movable member 31 of the straight line D connecting a point S where the surface corresponding to the connection part of an emitting orifice and a first liquid passage and a center axis C cross each other and the fulcrum part of the angle θM is made acute. By satisfying the relation in the vicinity of θM=2θE, the stability of an emitting direction is drastically enhanced and the liquid droplet impact accuracy on printing paper is enhanced and the disturbance of an image grade is markedly reduced.
Patent JP-H01298071-A (JP)
Title: Aluminum nitride sintered body
Inventor: YAMAKAWA AKIRA
IPC: C04B35/581
Filed: 1988-05-27
Abstract: PURPOSE:To obtain the title sintered body having high density and high thermal conductivity by specifying the content of Fe, Co, Ni, V, Nb Or Ta incorporated in the aluminum nitride sintered body, the mean particle diameter and thermal conductivity thereof. CONSTITUTION:An aluminum nitride sintered body incorporates 0.01-1.0wt.% at least one kind of element selected from among Fe, Co, Ni, V, Nb and Ta and has both <=5mum mean particle diameter and >=100w/mK thermal conductivity. The above-mentioned aluminum nitride sintered body is obtained by adding a small quantity of Fe, Co, Ni, V, Nb and Ta to high-purity aluminum nitride powder and thereafter heating and sintering the mixture at 1700-2100 deg.C in the nonoxidative atmosphere contg. nitrogen. Aluminum nitride which is high purity and fine particle is preferably utilized as a raw material. For example, aluminum nitride powder having <=500ppm content of metallic impurities, 1.0wt.% oxygen content and about 4.0m<2>/g specific surface area is favorable.
Patent JP-H08305118-A (JP)
Title: Image forming device
Inventor: ISHIKAWA TOMOJI
IPC: G03G15/01
Filed: 1995-04-30
Abstract: PURPOSE: To prevent image defect resulting from the use of a wrong developing unit in development, in an image forming device which rotates a group of developing units, thereby shifting required one into a developing position. CONSTITUTION: Grooves 200a are made in the tube 200 of a rotary type developing device, one for each developing unit, and the main body of the device is provided with a photosensor 201 which detects each groove 200a. In case the photosensor 201 do not recognize the groove 200a, which is intended to be recognized, at particular timing after the start of the rotation of the rotary type developing device during printing, a microprocessor stops the printing operation of the device.
Patent JP-H04358631-A (JP)
Title: Sheet loading device
Inventor: IWANAGA YOSHIHARU
IPC: B65H1/04
Filed: 1991-06-03
Abstract: PURPOSE:To regulate the sheets of various sizes correctly by shifting a sheet position regulating member in a diagonal direction, and regulating the position approximately at the center of the side edge of the sheet, according to the size of the sheet loaded on a loading table. CONSTITUTION:Guide grooves 4 are formed on both sides of a manuscript table 1 to load the sheets, and recessed surfaces 5 are shifted by guiding the right and the left sheet guides 2, 3 as shown by the arrow in the figure. Shafts 20, 21 which are fixed to base parts 2a, 3a of the sheet guides 2, 3 respectively are inserted to the guiding grooves 4. The shafts 20, 21 of the right and the left sheet guides 2, 3 are interlocked to each other through racks, pinions and disc cams which are located at the back of the manuscript table 1 but not shown in the figure, and one shaft is shited to the symmetrical position thereto by shifting the other. During the operation, a size indicating board 19 is also interlocked to indicate the size on a window 28. The guide grooves 4 are kept inclined at an angle where the sheet guides 2, 3 are brought into contact approximately at the center of the side edge of the sheets of the size, e.g. of the maximum A3 size or the minimum A5 size respectively. This arrangement prevents the sheet from being fed diagonally and allows the sheet to be fed correctly.
Patent JP-S5257335-A (JP)
Title: Manufacture of novel, pharmacologically active polysacchiaride degrada tion products
Inventor: KIKUMOTO SHIYOUICHI
IPC: C08B37/00
Filed: 1975-10-31
Abstract: PURPOSE: The viscosity of a solution of polysaccaride schizophyllane, having antitumor and fungicidal activites and action to reactivate the body-fluidantibody producing function, is reduced by ultrasonic treatment for easier making of its preparations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5556510-A (JP)
Title: Liquid fuel combustion device
Inventor: HAMAKO YASUTAKA
IPC: F23D11/44
Filed: 1978-10-24
Abstract: PURPOSE: To improve vaporizing efficiency of fuel by providing many pillor vaporizers which are projecting above a bottom surface of a vaporizing chamber and striking atomized fuel to them so as to increase areas for contacting, heat-receiving and heat-conducting for the fuel.  
     CONSTITUTION: A burner body 1 includes: flame ports 7, formed at an upper portion thereof by attaching a burner cap 6; a mixture chamber and a vaporizing chamber, formed at the upper and lower portions thereof respectively by providing a mixing and dividing plate 5 therewithin; a plurality of pillor vaporizers, formed so as to be projected on a bottom portion of the vaporizing chamber; a vaporizing heater, consisting of semi-conductor heaters having positive polarity, for example, and is supported by porcelain insulators 2a therebelow; and an atomized fuel inlet port 4, provided at the side thereof. According to this method, areas for contacting, heat-receiving and heat-conducting for the atomized fuel, striking the vaporizing chamber, may be increased, thereby, delayed vaporizing and staying of unvaporized fuel therein may be prevented and charactors for igniting may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000319960-A (JP)
Title: Shower device
Inventor: FUKUDA RYUZO
IPC: E03C1/06
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To sprinkle water by installing/fixing a shower device in the optional direction, and to form a safe antislipping part in a hand shower or a shower hanger. SOLUTION: This shower device is provided with a hand shower having the upstream side connected to a water supply device via a flexible hose and a shower hanger 6 being installed on a wall surface and having a cutout part 7 for hookingly fastening a base part of the hand shower to a front face. Then, in this shower device, a recessed part is arranged on an inner peripheral surface of the cutout part 7 of the shower hanger 6 and a base part outer peripheral surface of the hand shower 6, elastomer is injected into this recessed part, and an outside surface of the elastomer is projected from the recessed part to form an antislipping part 10.
Patent JP-2000322314-A (JP)
Title: Semiconductor device and storage device for loading the device
Inventor: MITANI HIDENORI
IPC: G06F12/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an ATA controller in which a flash memory is incorporated for easily extending the capacity of a memory card by mutually connecting the flash memories. SOLUTION: An incorporated flash memory 14 and an ATA controller part 2 are integrated in one chip, and a controller connecting interface 20 is loaded. Each semiconductor device 1 can be mutually connected by the controller connecting interface 20, and the semiconductor device 1 detects the input condition of a control signal group FC1 and a data bus FIOB1 according to a timing in which a reset signal CRST is released just after power supply, and whether this should be operated as an ATA controller 2 or an extended flash memory is decided.
Patent JP-H07317745-A (JP)
Title: Clip nut and its special tool
Inventor: OYAMA CHIHIRO
IPC: F16B37/04
Filed: 1994-05-20
Abstract: PURPOSE:To provide a metal nut for facilitating positioning in the hole of a thin plate material and for preventing any positional shift after installation, and provide a special tool for its installation. CONSTITUTION:A clip nut is formed in such a way that a metal thin plate having elastic it is bent in an U-shape, an U-shaped notch provided with a tongue piece 113 for preventing any positional shift is provided on a plate part, a hole is provided on the other side thereof, a nut is fixed on the outside thereof, and an expanding port 16 for expanding a space between both plate parts is formed. A tool 2 is provided with a positioning boss 211 for engaging with the hole of the plate material for adding nut, plate springs 25, 25 matching the thickness of the plate material by expanding a space between both plates, and a mounting piece and so on for leading a clip nut 1 between plate springs 25, and mounting at on the plate material, the clip nut 1 is advanced in top end direction by the mounting piece 3, so that the plate material may be sandwiched, and the nut is added to the hole of the plate material.
Patent JP-H07317777-A (JP)
Title: Hub unit bearing outer ring and its manufacture
Inventor: KUMEYAMA KANJI
IPC: F16C19/18
Filed: 1994-05-20
Abstract: PURPOSE:To provide a bearing outer ring and its manufacture which shows satisfactory producibility with high yield, and attains reduction of a cost. CONSTITUTION:An outer ring main body 1 prepared by molding a steel plate is welded to a short cylindrical body 2. The outer ring main body 1 has a cylindrical part 1a provided with an orbit groove 3 for a rolling body on an inner diameter surface, and a flange 1b extended outward from one end of the cylindrical part 1a. The outer ring main body 1 is prepared by punching a rolled steel plate to the form of a disc, and deeply drawing it, and then molding it. The short cylindrical body 2 is prepared by cutting a pipe member, and welded to the outer ring main body 1 while its one end being internally fitted thereto.
Patent JP-S5257136-A (JP)
Title: Esterification process
Inventor: IKEUCHI HIROYUKI
IPC: C07C69/82
Filed: 1975-11-04
Abstract: PURPOSE: Bis-β-hydroxyethylterephthalate and/or its oligomers are prepared by feeding the raw material slurry continuously to a specific amount of the direct esterification products of therephthalic acid with ethyleneglycol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0428693-A (JP)
Title: Steel belt coil lifting magnet
Inventor: UEDA OSAMU
IPC: B66C1/06
Filed: 1990-05-22
Abstract: PURPOSE:To suspend and transfer a steel belt coil safely and securely by providing a nonmagnetic body concentrically at a magnetic pole attracting surface disposed radially in the same plane so as to suspend an up-end steel belt coil. CONSTITUTION:As seen from a magnetic flux density distribution in a attraction surface 2 of a lifting magnet 1, the magnetic flux density is higher at the part of an inner coil 6 of a coil 4 than at an outer coil 7 or a middle coil part. This is by use of a property that a magnetic flux passes where it is easier to pass concentrically, so by giving a resistance of a nonmagnetic body 3 where the magnetic flux is easier to pass to make the side of the inner coil 6 of a lower magnetic flux density easier for the magnetic flux to pass, so the attraction force at the part of the inner coil 6 is improved. For giving the resistance to the magnetic way, a gap shall necessarily be provided rationally, but for attracting and holding the coil 4 horizontally, the nonmagnetic body 3 is provided.
Patent JP-S5833585-A (JP)
Title: Opening and closing device for hatch cover
Inventor: TAKASHIMA TOSHIJI
IPC: B63B19/197
Filed: 1981-08-24
Abstract: PURPOSE:To simplify an opening and closing mechanism for a hatch cover, by a method wherein three hatch panels of an opening and closing device for an accordion-type hatch cover folded onto a storing table in the manner of a folding screen are opened and closed by a cam mechanism in which a single rotary arm is used. CONSTITUTION:The hatch cover consists of the first hatch panel 11, the second hatch panel 12 and the third hatch panel 13 which can be freely folded relative to each other at metallic hinges 32 and can be freely oscillated around a rotary shaft 28 provided at the end of the hatch. When opening or closing the hatch cover, a rotatable operating arm 1 is rotated around a shaft 22 by a cylinder 2. The upper surface of the arm 1 is engaged with a roller 3 provided at a side part of the panel 11, then the panels 11, 12 are erected and are stopped by a stopper 18. Then, the erected arm 1 is reset, the lower surface of the arm 1 is engaged with a roller 4 provided at the end projection part of the third panel 13, and the panel 13 is erected.
Patent JP-2000322749-A (JP)
Title: Thread controller of disk player
Inventor: MOMOSE SHIGERU
IPC: G11B7/09
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive thread controller of a disk player without using an optical pickup part having the superior property of visual field angle, by shortening the working time of a battery of power source. SOLUTION: An A/D conversion function part 12a and a comparator function part 12a are incorporated in a device control CPU 12, and a spindle motor 2 for the disk D and the optical pickup part 3 are provided, and an optical reading part 3a and an actuator part 3b are provided in the optical pickup part, then an output of the optical reading part is inputted to the CPU as a thread error signal SE by an RF.AMP 4, a filter 5 and an AMP 6.  Even though the level of the thread error signal SE is a specified value Vc or below, the driving operation is interrupted at the time when exceeding the prescribed time from the start of the tracking driving operation of the read-out optical beam, then after the optical pickup part is driven by a thread motor 7 in the amount corresponded to (Ve+3Vs)/2, where the levels of thread error signals at the time point of the end and start of the tracking drive are respectively expressed as Ve, Vs, the tracking driving operation by the actuator part is reopened.
Patent JP-S5833131-A (JP)
Title: Luminance box
Inventor: KATOU IKUJI
IPC: G01J1/26
Filed: 1981-08-22
Abstract: PURPOSE:To provide a device which is not bulky but miniaturized, by a method wherein a shutter unit, which can continuously change an opening degree, is positioned in front of a light source, and by driving it through the working of a reversible motor, the output of a light receiving element is compared with a reference value. CONSTITUTION:A shutter unit 2 is located in front of and in the proximity of a light source lamp 1, and a square columnar casing 3 is secured to the front surface of the unit 2. A diffuser panel 4 is attached to the front end surface of the casing 3, and simultaneously, a mask panel 5, being overlapped with the panel 4, is set to form a luminance surface 6. A reversible motor 8, provided with a reduction gear 7, is mounted to the shutter unit 2, and this enables the continuous changing of the slit width of the shutter positioned right in front of the light source lamp 1. A light receiving element 9 is located facing and opposite to the luminance surface 6, a light receiving element 10 is located facing and opposite to the light source lamp 1, and this causes controlling of them through the working of a control circuit substrate 11.