baber/WOPTO huggingface dataset:
Patent JP-2000048444-A (JP)
Title: Disk drive device
Inventor: OCHI SAYURI
IPC: G11B25/04
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely insert both of an S disk and an L disk by moving a disk guide part to a position where the insertion of an L disk is not hindered when the L disk formed to a diameter larger than that of the S disk is inserted. SOLUTION: At the time of the insertion of the L disk, the L disk moves in an arrow A direction along the guides 16, 16 of a lower holder 25 and the movement in the position deviated to an arrow C direction or D direction from the ideal insertion loci is prevented. The rotation of a Tee lever 38 is averted and is moved in an arrow B direction to move a guide part moving member 40 in an arrow B direction as disk guide C, D levers 34, 35 rotate. In addition, both disk guide levers are prevented from turning at all by the size setting between the front ends of the disk guide C, D levers 34, 35 at the time inserting the S disk, by which the moving and turning of the Tee lever 38 are prevented. As a result, the guide part moving member 40 is also prevented from moving in the arrow B direction.
Patent JP-2000020511-A (JP)
Title: Japanese input device and its method
Inventor: OKUMURA KAORU
IPC: G06F17/22
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a KANA (Japanese syllabary)/KANJI (Chinese character) conversion capable of faithfully inputting a user's intention to the fluctuation of KATAKANA (square form of KANA) notation. SOLUTION: In KANA/KANJI conversion processing, a conversion candidate is prepared by using a conversion dictionary (S202). Whether an input to be expressed by KATAKANA notation exists or not is judged (S204). In the case of the KATAKANA notation (YES in S204), a conversion candidate is prepared by using a KATAKANA notation fluctuation rule (S206). A detected conversion candidate is KATAKANA notation conversion candidate as a matter of course. The conversion candidate is returned to a user's intended input by reversely applying the KATAKANA notation fluctuation rule to the conversion candidate (S208). Then, a normal conversion cost calculation (certainness calculation) for all conversion candidates is executed (S210) and conversion candidates having values more than a prescribed value are displayed (S212).  Thus required Japanese input can be executed by defining the conversion candidate.
Patent JP-H05340157-A (JP)
Title: Vertically movable type guide roller device
Inventor: OKUMURA TAKAO
IPC: E06B3/50
Filed: 1992-06-10
Abstract: PURPOSE:To install the title guide roller device on one side of the lower side section of a unit panel in a runner shape, to fit a wheel to a rail and support load by lowering the wheel when the unit panel is displaced horizontally in a horizontally sliding door shape, and to lift the wheel by the free end side mounted and release the fitting of the wheel and the rail disturbing a rotary motion when the unit panel conducts the hinged door-shaped rotary motion, in which one side edge is supported rotatably. CONSTITUTION:A wheel 4 for a guide roller is journalled on the other end side in an arm body 2, one end side of which is supported pivotally to a mounting frame body 1 by an arm shaft 3, and the top face section of the other end section of the arm body 2 is engaged with an orthogonal cam surface changing the height of a cam 5 for operation by a pushing spring 7. The cam 5 for operation is rotated, thus converting the wheel 4 for the guide roller to the position of elevation and the position of lowering.
Patent JP-S6234337-A (JP)
Title: Optical pickup
Inventor: IKEGAME TETSUO
IPC: G11B7/085
Filed: 1985-08-08
Abstract: PURPOSE:To linearize a detecting output signal, and to make the titled pickup small in size and light in weight by disposing a detecting part which moves together with an objective lens of an objective lens actuator, between a light emitting element and a photodetector which have been provided on a fixed part. CONSTITUTION:An object lens 34 is attached to a lens holding frame 35 which can be displaced by a tracking use leaf spring 37 and a focusing use spiral spring, and a position detecting member 42 is provided on its frame 35. A detecting part 44 of the member 42 is placed so as to be positioned in the center of an optical axis for connecting a light emitting element 41 and a photodetector 39 which have been attached to a fixed yoke 31a. In this way, a displacement of the lens 34 becomes a displacement of the detecting part 44, a variation occurs in a light quantity distribution of the photodetector 39, and a voltage difference is generated. In this way, by lenearizing the displacement of the lens as a detecting output signal of the photodetector, the titled pickup becomes suitable for a control, and also can be made small in size and light in weight.
Patent JP-H118133-A (JP)
Title: Surface mounting coil
Inventor: YAMAGUCHI TADAO
IPC: H01F27/28
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To bond firmly terminals to a core and to prevent the terminals from being separated from the core, by a method wherein roughened surface area increasing means are formed on at least the surfaces of the terminals of the parts of the terminals which are adhered to the core. SOLUTION: A winding wire is wound on a drum-shaped ferrite core 1 with notches formed in its flange part and at the same time, one pair of terminals 2 are fixed on the bottom of the core 1 with a bonding agent 3. These terminals 2 are formed integrally with winding parts 2a, which are wound with the terminals of the winding wire, and placement parts 2b for making the core 1 place on a circuit board or the like. Each terminal 2 is formed with each surface area increasing means 2c subjected to star beating work and consists of a multitude of roughened parts on the side of its surface adhered to the core 1. Moreover, the core 1 is provided with the notches which are used as bonding agent insertion means.  When a surface mounting core is constituted in such a way, the bonding agent 3 is applied on the core 1 and the terminals 2 by the means 2c via the notches 2d, whereby the terminals 2 can be adhered to the core 1 utilizing both surfaces thereof.
Patent JP-H05191294-A (JP)
Title: Redundant reduction coding equipment
Inventor: DEIRUKU RATSUPE
IPC: H03M7/40
Filed: 1992-07-02
Abstract: PURPOSE: To shorten a code string by enabling a symbol with large occurrence probability among a predetermined volume (set) of the symbol for encoding to be encoded by a cord word shorter than the one with small occurrence probability. CONSTITUTION: Values stored in registers 1 to 3 are supplied to multiplication units 4, 5 and a result of the multiplication unit 4 is written in an interval register 1. The result of the multiplication unit 5 is supplied to an adder 6, contents of a register 7 are also supplied to the adder 6 and the result is written in the register 7 as a new code string. A code string part which is invariable based on addition is written in a buffer 8 and the encoded signal is transmitted from an output side 9. In the transmission, one interval for arithmetic encoding is generated and divided. Each partial interval corresponds to the occurrence probability of the symbol, a conditioned probability and a coupling probability of plural symbols. The division of the interval is performed by an occurrence product probability P1 of the symbol.
Patent JP-S6462894-A (JP)
Title: Pipeline type memory device
Inventor: BAABARA AREN CHIYAPERU
IPC: G11C8/12
Filed: 1988-07-15
Abstract: PURPOSE: To obtain a very quick access time and a precharge time by dividing the memory into subarrays having precharge signals which are globally and locally decoded and locally generated. CONSTITUTION: A localized precharge is conducted so that a cycle time is made shorter than an access time and a RAM is made into a pipeline configuration. Note that each subarray is provided with a selflocalized word line driver-bit switch, a self-time adjusting sense amplifier and a precharging circuit. Moreover, each global area block located outside the subarray local circuits is provided with a self-time adjusting precharge/reset circuit. After the execution of the functions belong to the block, the block expects a next access and a very fast precharge is performed for the block and the cycly time of the memory is made shorter than the access time.
Patent JP-S6332304-A (JP)
Title: Method and device for measurement
Inventor: FUJII TERU
IPC: G01B11/00
Filed: 1986-07-28
Abstract: PURPOSE:To accurately measure the internal and external diameters of parts and position the parts by placing reflection plate on the bottom surface of the body to be measured in contact and utilizing reflected light from the surface of the body to be measured and reflected light from a reflection plate by vertical downward lighting. CONSTITUTION:The reflection plate 15 is arranged below a holed disk 19 and observed by a line sensor 1 through a cylindrical lens 2, so that the edge of the inscribed surface can be discriminated clearly regardless of variance in the tilt angle of the tapered surface of the hole section. Further, a measuring instrument 23 has three lens barrels 8 on the circumference of an observation hole at 120 deg. intervals to measure three measurement points. The external diameter of a spindle 18 is measured and the disk 19 is then mounted to measure its internal diameter; and the measurement difference is found from both measured values and the deviation of the measurement difference from the mean value of measurement errors is found. This deviation value is converted to orthogonal coordinates, and a jogging mechanism 13 is driven based on this coordinate position to align the center point of the disk 19 with the center point of the spindle 18. Then, an arm 14 extends to fit the disk 19 onto the spindle 18.
Patent JP-H0615826-A (JP)
Title: Ink jet recording apparatus
Inventor: SHINOHARA ISATO
IPC: B41J2/05
Filed: 1992-07-02
Abstract: PURPOSE:To form a recording image of high density without making the diameter and arranging pitch of the emitting nozzles of an ink jet recording head fine or reciprocally moving the recording head at the same place twice or more. CONSTITUTION:A shaft 105 is fixed to the upper part of a frame 110 becoming a substrate from one end of the frame 110 to the other end thereof and a carriage 103 is held on the shaft 105 in a freely slidable manner. The emitting nozzles having emitting orifices linearly arranged side by side of the first and second recording heads 101, 102 are provided on the upper surface of the carriage 103 in a row almost in parallel to the moving direction of the carriage at an interval of a distance L with a height difference of a distance (d). The height difference of the distance (d) is set so as to mutually fill the gaps between the dots of the dot recording image recorded on paper to be recorded by emitting ink to the paper to be recorded from the emitting nozzles.
Patent JP-S6418773-A (JP)
Title: Hand truck
Inventor: HOSHIBA TETSUO
IPC: B62B3/02
Filed: 1987-07-13
Abstract: PURPOSE: To utilize a base plate as a stepladder by providing lift base plates fixedly holdably like the stepladder on fixed base plates provided on a deck. CONSTITUTION: Four base plates 9-12 having different widths and same length and thickness are arranged on a rectangular cargo frame 2 molded with angle materials of a hand truck deck 1. The base plates 9, 10 of the base plates 9-12 are fixed to the cargo frame 2, and the base plates 11, 12 are liftably connected to a lift support mechanism 14 operated by an operation mechanism 17. The lift support mechanism 14 is formed with first and second support links 15, 16 arranged on both sides of the deck 1 to allow a parallel motion. The operation mechanism 17 is formed to push up the lift support mechanism 14 via rollers 28 when a pair of lift arms 27 are rocked upward by the depression action of a pedal 18.
Patent JP-H1074-A (JP)
Title: Production of fish meal and its equipment
Inventor: SAKADO MIZUNE
IPC: A23L17/10
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To actualize saving of labor reduction, energy saving and prevention of pollution and to obtain a fish meal, by carrying out a series of treatments of dehydration, heating, drying and grinding of an aquatic product consisting essentially of fish and fish ilium by a closed type twin screw extruder by one process. SOLUTION: In a raw material receiving and treating equipment A, an aquatic raw material consisting essentially of the whole fish and/or fish ilium is supplied to a raw material receiving apparatus 1, sent through a screw conveyor 2 to a grinding apparatus 3, ground properly small, transported through a pump 4 to foreign matters removing device 5 to remove the foreign matters such as iron pieces, sent through a pump 6 to an extruder (twin-screw extruder) 7 of a main treating equipment B. In the closed type twin-screw extruder 7, a series of treatments of dehydration, heating, drying and grinding of the aquatic raw material is carried out by one process and successively transported through closed type screw conveyors 8, 10 and 12 to a dryer 9, a cooler 11 and a bagging device 13 to efficiently give the subject fish meal.
Patent JP-H0823834-A (JP)
Title: Spinning reel for fishing
Inventor: KANEKO KYOICHI
IPC: A01K89/01
Filed: 1994-07-27
Abstract: PURPOSE:To provide a spinning reel for fishing in which a supporting member for a line roller is downsized, the entanglement of the line is prevented without deteriorating rotational balance of the rotor and the fishing operability is improved. CONSTITUTION:This fishing spinning reel is provided with the following members: a rotor attached on the body of the reel in rotatable state; a spool supported on the body of the reel through a spool shaft and winding up the line by the rotation of the rotor with a manual handle; and a line roller attached on the roller through a supporting member and guiding the line to the spool during the winding operation of the line. In the spinning reel, a guiding member contacting the line during the winding operation of the line is attached to the peripheral rim of the line roller for protecting the entanglement of the line.
Patent JP-H102385-A (JP)
Title: Reduction gear
Inventor: WATANABE KOICHI
IPC: F16H1/36
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a reduction gear to increase a reduction gear ratio without increasing the size of a device. SOLUTION: First and second sun gears 19 and 13 are arranged on a hollow shaft 4 extending through a screw shaft 3. The first sun gear 9 is engaged with a first planetary gear 10 having a shaft 10a fixed at a casing 1 and the first planetary gear is engaged with a first ring gear 12 rotatably assembled in a casing. A ring gear rotary mechanism consists of the gears. Further, the second solar gear is engaged with a second planetary gear 14 having a shaft 14a fixed at a carrier 15 and the second planetary gear is engaged with the second ring gear 16 rotatably incorporated in the casing. A planetary gear reduction mechanism consists of the gears. A carrier and a screw shaft are intercoupled by means of a screw and first and second ring gears are intercoupled and the gears are caused to effect one full turn.
Patent JP-S6237405-A (JP)
Inventor: NAKAMURA HIROYUKI
IPC: E01H1/05
Filed: 1985-08-09
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-H0821924-A (JP)
Title: Plural ports optical component having plural transmission paths
Inventor: IMURA TOMOKAZU
IPC: G02B27/28
Filed: 1994-07-05
Abstract: PURPOSE:To provide plural ports optical component which is capable of dealing with plural transmission paths simply by using a single optical part body, is capable of drastically reducing the number of components, is, therefore, small in occupying area at the time of packaging and is formable to be shorter and reducable in cost. CONSTITUTION:Lens arrays 20 and fiber arrays 30 arranging optical fibers on them at the same pitch as the pitch of the lens parts are respectively arranged in the respective ports of the single optical part body, such as optical circulator body 10, having plural ports in such a manner that all thereof exist within the same plane. The optical part body may be an optical isolator, magneto-optical switch, etc., in addition to the optical circulator.
Patent JP-S6153561-A (JP)
Title: Evaluator for low magnetic-permeability material
Inventor: TAKAGI MIKIO
IPC: G01N27/72
Filed: 1984-08-23
Abstract: PURPOSE:To achieve quick and accurate measurement employing nondestructive inspection, by providing a differential type magnetic sensor along the surface of a low magnetic-permeability material to be tested. CONSTITUTION:As a powerful magnetic field Ho is continuously applied to a pipe 1 from a permanent magnet 2 as advanced from the surface to back of a paper turning circumferentially and a magnetic moment M is detected with a differential magnetic sensor 4 to measure variations in the magnetic permeability of the pipe 1. If there is only change in the composition of the pipe 1, the output of the magnetic sensor 4 varies on the spot according to the change thereby enabling decision on the propriety of the pipe 1 depending on the degree of the change.
Patent JP-2001004505-A (JP)
Title: Gate valve, sample treatment device equipped therewith and sample treatment method
Inventor: KATAYAMA KATSUO
IPC: G01N1/28
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a sample treatment apparatus and a sample treatment method realizing a gate valve prevented from the adhesion of a reaction product and reducing particles. SOLUTION: The gate valve 1 arranged in opposite to the treatment chamber of a plasma treatment apparatus is equipped with a valve disc 21, a valve disc support block 22, a heater block 11, a pipe shaft 32 for opening and closing the gate valve 1 and a bellows 31 for holding a vacuum. The heater block 11 is mounted in the valve disc 21 in a detachable manner and the valve disc 21 and the valve disc support block 22 are assembled by screws 24 in a disassemblable manner. A sheath heater 12 and a sheath thermocouple 13 are embedded in the heater block 11 to heat the heater block 11 and the valve disc 21 while detecting the temp. of them.
Patent JP-H0520092-A (JP)
Title: Error monitor system for automatic filing system
Inventor: MITADERA HIRONO
IPC: G06F9/45
Filed: 1991-07-17
Abstract: PURPOSE:To quit a unnecessary linking process and to facilitate filing and shorten its time by performing a linking process after a compilation error is eliminated. CONSTITUTION:After a compiler 1 finishes compilation, the compilation result is stored on a compilation result storage device 3. A compilation error monitor circuit 4 checks the compilation result storage device 3 periodically. If the compilation error is found, a compilation and linkage control circuit 5 does not actuates a linker 2. An operator corrects the source file where the error occurs and then compiles only the file. The compilation and linkage control circuit 5 actuates the compilation error monitor circuit 4 periodically and actuates the linker 2 from the compilation and linkage control circuit 5 after the compilation error is removed from the compilation result storage device 3.
Patent JP-S5879515-A (JP)
Title: Ceramic structure for purification of fine particles and its production
Inventor: TOMITA MASAHIRO
IPC: B01D39/20
Filed: 1981-11-05
Abstract: PURPOSE:To increase the contact surface area with gases and to improve capturing efficiency by using a honeycomb structural body having plural through- holes as a prototype, forming ceramic layers in the through-holes and removing the prototype part. CONSTITUTION:A honeycomb structural body is manufactured of a combustible material prepd. by kneading coal powder, methyl cellulose and water, and the ceramic slurry prepd. by kneading cordierite powder, PVA, water and iron powder is impregnated in such honeycomb structural body. When said body is dried, ceramic layers are formed on both end surfaces, side surfaces and respective through-holes of the honeycomb structural body. When one end surface is covered with a green sheet of ceramics, the sheet is buried in each through- hole of the end surface. Thereafter, the end surface is rubbed until the combustible material exposes. When such body is calcined, the combustible material burns, and the structure consisting of the partition walls 3 of ceramics and the cover parts 4 closed with the green sheet is formed.
Patent JP-H0616682-A (JP)
Title: Production of triorganomonohalogenosilane
Inventor: KUBOTA TORU
IPC: B01J31/12
Filed: 1992-07-03
Abstract: PURPOSE:To safely produce a triorganomonohalogenosilane useful, e.g. as a silylation agent for synthesis of a medicine in a high yield by reacting a triorganomonohydrosilane with a halogenated allyl compound in the presence of a specified catalyst. CONSTITUTION:The compound is produced by reacting a triorganomonohydrosilane (e.g. ethyldimethylsilane) of formula R<1>3SiH (R<1> is a univalent organic group) with a halogenated allyl compound (e.g. allyl chloride) of the formula (R<2> is H or a univalent alkyl; X is Cl, Br or I) in the presence of metal palladium, a palladium salt or a palladium complex so as to substitute H atom on Si atom of the triorganomonohydrosilane with a halogen. In addition, the reaction is carried out preferably at 40 to 150 deg.C by using the allyl compound of the formula and the above-mentioned catalyst such as metal palladium respectively in an amount of 1 to 2 times equivalent and 10 to 1000ppm based on the triorganomonohalogenosilane.
Patent JP-H0738922-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAMADA YASUHIRO
IPC: G11B20/06
Filed: 1993-07-16
Abstract: PURPOSE:To improve the S/N of a recovered chrominance signal by varying band limit according to a phase shift fluctuation component by a band limit variable means when the reproduced chrominance signal is band-limited so as to allow a PLL to be hardly unlocked thereby reducing the phase shift fluctuation. CONSTITUTION:In the magnetic recording and reproducing device which frequency-modulates a luminance signal, applies low frequency conversion to a chrominance signal, mixes and records/reproduces the luminance signal and the chrominance signal, a reproduced chrominance signal enters a variable band pass filter BPF 9, in which band-limit is executed and the result enters an automatic chroma control circuit ACC 2. The ACC 2 makes a color signal level constant, a frequency converter 3 makes frequency conversion and a BPF 4 implements band limit. The phase of the output of the BPF 4 and the phase of the crystal vibrator 8 are compared and its resulting output is fed to a VCO 6 and a detector 10. The output of the VCO 6 is used and a synchronizing separator circuit makes synchronization separation and the result is fed back to the frequency converter 3. On the other hand, the detector 10 detects a phase shift fluctuation and its output varies the band limit width of the BPF 9.