baber/WOPTO huggingface dataset:
Patent JP-2000342351-A (JP)
Title: Adjustable shelf-height shelving
Inventor: ODA HIROYUKI
IPC: A47B57/34
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide adjustable shelf-height shelving that allows easy adjustments to the shelf pitch such that it is smaller than the pitch of locking holes cut in the posts and that improves the storage efficiency. SOLUTION: A plurality of coupling rails 6 are extended between adjoining posts at vertically adjusted intervals, so that two of them at the same level form a shelf. Each post has a plurality of locking holes cut at vertically constant pitches (p). Each coupling rail 6 is shaped vertically symmetrically, and is fixedly mounted at ends with locking fittings 15 placed in symmetric relation along the posts. Each locking fitting 15 has an upper-lower pair of pins 16 interspaced by an integral multiple of the pitch (p) and projected to fit into the locking holes in the post. Each coupling rail 6 is fastened to the right and left locking fittings 15 with its middle in height upwardly out of line with the middle point between the upper and lower pins 16 by quarter the pitch (p). Installing the coupling rails 6 upside down changes the shelf height at half the pitch (p).
Patent JP-H05316964-A (JP)
Title: Gelling agent
Inventor: YAMAMOTO MASANORI
IPC: A23L29/20
Filed: 1992-05-22
Abstract: PURPOSE:To provide a new gelling agent useful as a gelling component of a gel-state food, etc., and to provide the gel-state food containing the gelling agent. CONSTITUTION:A new gelling agent composed painly of apiin obtained by extracting and purifying parsley or an apiin-containing gelling material and an gel-state food containing this gelling agent. The purified gelling substance as the main component of the gelling agent is produced by extracting raw parsley with hot water, centrifuging the extract, extracting the resultant supernatant with butanol, evaporating the butanol layer to dryness, dissolving it in methanol and then purifying it by the chromatography. This agent is useful as a gelling agent for a gel-state food, etc., since the agent exhibits an excellent solubility in an alcoholic solution and a strong thermally reversible gel-forming property.
Patent JP-S5678052-A (JP)
Title: Electron beam device
Inventor: SASAKI ISAO
IPC: H01J37/06
Filed: 1979-11-30
Abstract: PURPOSE:To obtain an electron beam gun with stabilized electron beam current over long time and with long life by making the device so that the distance between a cathode and Wehnelt cylinder of the electron gun can be controlled from out of the room in which the electron gun is installed. CONSTITUTION:A cathode 7 and Wehnelt cylinder 4 of an electron gun to be used for electron beam exposuring devices are supported movably on a supporting base 2 in a vacuum outer container 1. LaB6 cathode 7 is fixed to a ceramic 3 through a heater 6, the position of ceramic 3 is controlled in the horizontal direction using an adjusting screw 10. The Wehnelt cylinder 4 is fixed on the supporting base 2 with a screw, and moved vertically by rotating the Wehnelt cylinder with a worm wheel. The relative position of cathode 7 and a hole D on the Wehnelt cylinder 4 can be measured and observed from a mirror 8, glass window 11, and window provided on prescribed position.
Patent JP-H0445436-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONO SHIGERU
IPC: G03C1/83
Filed: 1990-06-13
Abstract: PURPOSE:To prevent irreversible decoloring due to photographic processing, to maintain photographic characteristics, to enable sufficiently selective dyeing and to ensure superior decolorability by incorporating dispersed solid fine particles of a specified dye. CONSTITUTION:Dispersed solid fine particles of a dye represented by the formula are incorporated. In the formula, X is H, hydroxyl, etc., Y is H, alkyl, etc., Z is H, alkyl, etc., each of R1-R4 is H, alkyl, etc., each of R5 and R6 is H, alkyl, etc., and each of R7-R12 is H, alkyl, aryl, etc. When the particles are used in an antihalation layer and sufficiently selective dyeing is carried out so as to attain absorption in a visible region, sensitivity is not lowered, residual color is reduced and halation can be prevented.
Patent JP-H098833-A (JP)
Title: Network system and file transfer method for network system
Inventor: HIRASAWA YUTAKA
IPC: H04L12/40
Filed: 1995-06-21
Abstract: PURPOSE: To constitute an appropriate frame at the time of transferring data by means of a host name by obtaining an address for network controller, which is allocated to a network controller, in accordance with an opposite party. CONSTITUTION: A broadcaster address is set in a header part by a transfer server 2. A transmission value to MARP is set in a type and an inquiry is transmitted to respective nodes. An address server 5 which can return a response obtains an 'Ethernet' multicast address and returns the frame where the address is set in a data part to the server 2. The frame is taken into all the clients 3-1 to 3-n of a client group 30 as a transfer start notice and the response is simultaneously returned. A sequence number corresponding to the transmission frame is included in the response. The number and the names of the clients 3 returning the response are made clear by permitting the server 2 to receive them. Thus, the success or failure of transfer can be grasped for the respective clients by executing a transfer processing in accordance with the sequence number.
Patent JP-H11469-A (JP)
Title: Computer game controller
Inventor: HIRAO YOSHIHIRO
IPC: A63F13/24
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a computer game controller having a vibrating function. SOLUTION: A solenoid 10 is fixed in a housing 2 of a computer game controller and a permanent magnet 11 is held by a silicone rubber tube 12 such that the magnet 11 can oscillate. Depending on the polarity of the bipolar pulse current output from a solenoid drive circuit, the permanent magnet 11 repeats attraction toward and repulsion against the solenoid 10. The reaction of the permanent magnet 11 causes the housing 2 to vibrate, resulting in vibration transmitted to the hand of the player.
Patent JP-S5487228-A (JP)
Title: Deflecting type ink jet recorder
Inventor: JINNAI KOUICHIROU
IPC: B41J2/115
Filed: 1977-12-22
Abstract: PURPOSE:To make it possible to prevent recording paper from being blotted during phase location and to accomplish the phase location itself with ease with the use of a simple construction by making the spacing betweeen deflecting electrode plates different for a printing operation and the phase location. CONSTITUTION:During phase location, a rotary solenoid 14 is rendered conductive to turn an upper deflecting electrode plate 7 about an eccentric shaft 15 so that the spacing between the deflecting electrode plates 7 and 7' is established as shown at a. If the most proper phase is located by the phase location, the supply of power to the rotary solenoid 14 is interrupted to estafblish the spacing, as shown at b. Thus, it is possible to prevent recording paper from being blotted during the phase location and to increase the charge loads upon ink droplets thereby to facilitate the phase lecation itself.
Patent JP-H0822291-A (JP)
Title: Movable active muffler
Inventor: MATSUZAKI JUNICHI
IPC: H04B1/48
Filed: 1994-07-06
Abstract: PURPOSE:To provide an easily portable active muffler capable of efficiently muffling only a prescribed noise, surely catching a voice, etc., of a conversation opponent without a sense of incompatibility and following up a secular change of a control speaker, etc. CONSTITUTION:The disclosed active muffler is constituted of a controller 1 and a muffling part 2 which are separated from each other, and these controller 1 and muffling part 2 transfer signals in wireless. The muffling part 2 is arranged in an area Z desired to be muffled, and is constituted of the control speaker 14, an error microphone 15 and a transmission/reception circuit 17 transferring the signals between them and the controller 1. In such a manner, the muffling part 2 weakens only the noise by being mechanically separated from the controller 1, and the voice of the conversation opponent and a warning message, etc., are caught surely without a sense of incompatibility. Further, it is carried into an operational area to be muffled easily, and it is moved to another area desired to be muffled easily.
Patent JP-S5848973-A (JP)
Title: Manufacture of photovoltaic device
Inventor: KUWANO YUKINORI
IPC: H01L31/04
Filed: 1982-09-06
Abstract: PURPOSE:To obtain the device through which arbitrary voltage is acquired by forming a pair consisting of the first and second electrode groups, which are opposed while holding a generating region made of amorphous Si, onto a flat insulating substrate, mutually connecting extending sections each extending from these electrode groups and connecting generating regions partitioned among the electrodes in series. CONSTITUTION:The first electrode group 12 composed of In oxide.Sn, etc. having visible-ray transparency is formed onto the flat insulating substrate 7 made of glass, etc. in parallel at intervals, and the generating region 11 consisting of a P type layer prepared by using amorphous Si, a non-doped layer and an N type layer is deposited onto the whole surface containing these electrodes. The second electrode group 13, which is opposed to the fist electrode group 12 and made of Al.Cr, is shaped to the surface of the region 11, and the region 11 positioned among the electrodes of the opposite pairs is partitioned into the first-third generating regions 8-10. The extending sections 14, 15 separately projected in the same direction from the first and second electrode groups are mutually connected, and voltage generated in each region is connected in series, and extracted from the extending sections of end sections.
Patent JP-H05347335-A (JP)
Title: Probe card
Inventor: KOMATSUZAKI KAZUHIRO
IPC: G01R1/073
Filed: 1992-06-15
Abstract: PURPOSE:To easily investigate and judge whether it can be settled within the contact resistance value for being inspected normally separately with each probe needle for ground or bias of a probe card. CONSTITUTION:A switch 11 for short-circuiting or opening every probe needle is installed at the base of each probe needle 9 for ground or each probe needle 10 for bias, and one end of the preceding switch 11 is connected to a pattern for ground or a pattern for bias. Hereby, it follows that a switch 11 for short- circuiting or opening every probe needle is installed between the probe needle used for ground or bias and the pattern for ground or the pattern for bias provided on a probe card substrate, so when inspecting a semiconductor device with the probe card, it can be investigated and judged easily whether the device can be settled within the contact resistance value for being normally inspected, separately with each probe needle.
Patent JP-S6215981-A (JP)
Title: Electronic camera apparatus
Inventor: SHIGEYAMA TADASHI
IPC: H04N5/225
Filed: 1985-07-13
Abstract: PURPOSE:To record voice in good sensitivity emitted from an object positioned far away from a camera by performing a sound recording in a state that a microphone unit is not mounted on a camera main body so as to receive a sound signal transmitted from a transmission means by a receiving means. CONSTITUTION:The voice caught by a microphone 34 in the state that a micro phone unit 32 is detached from a camera main body 2 is fetched in a sound recording circuit through the paths of a transmission sound forming circuit 44   a light emitting element 41   a light emitting element 7   a transmission sound receiving circuit 26. The transmission sound forming circuit 44 is con nected to a battery power source 43 through a contact point 45b, a terminal pin 36d and a contact point 45a, and the sound signal is modulated and also, is transmitted in wireless as the flash signal of the light emitting element 41. At the side of the camera main body 2, a photodetecting element 7 receives a signal from the light emitting element 41 and it is inputted to the receiving circuit 26 and is demodualated to the sound signal in the form that the micro phone 34 has caught it and is inputted to a compression circuit 27.
Patent JP-H0319834-A (JP)
Title: Decoration material
Inventor: TAKAO YASUMASA
IPC: B29C70/58
Filed: 1989-06-17
Abstract: PURPOSE:To obtain a decoration material strictly similar to a natural stone by molding integrally, in a polyvinyl chloride paste matrix mateiral, a pattern massive aggregate in which the pattern pieces of a rainbow colored film having a specific length in its sides or a mixture of chips wherein the pieces and a matrix material are different in their colors are included therein, and forming a large number of successive recessed and protruded patterns. CONSTITUTION:A matrix material 4 is the fluidity composition of a polyvinyl chloride paste composition, and pattern pieces 1 is provided with a resin coated layer such as PVC, polyolefin or the like, which can be obtained by cutting a film capable of obtaining rainbow colors through light into 2-20mm in its sides. And, chips 6 are different from the matrix material 4 in their colors, and pattern pieces 1 and the chips 6 function as a pattern component which is included in the matrix material 4. After the matrix material 4, chips 6 and pattern pieces 1 are mixed and pre-gelled, so that a pattern massive substance 5 is obtained wherein chips are included in the matrix material. By heating and pressurizing the aggregate, a decorative material 23 with high designing property can be obtained in which a large number of recessed and protruded parts become complicated therein.
Patent JP-H0447189-A (JP)
Title: Dry screw vacuum pump
Inventor: NAYA KOTARO
IPC: F04C25/02
Filed: 1990-06-15
Abstract: PURPOSE:To prevent the high temperature degradation of an oil seal by providing an oil sealing sleeve with an oil sump so as to perform cooling with oil supplied from an eccentric pump machined into a main shaft. CONSTITUTION:A seal cover 32 is provided to prevent oil from leaking out of the O-ring 33 of an oil sealing sleeve 30 into the operating chamber intake side through a main shaft 9. The high temperature heat of a rotor 1 is transmitted to the oil sealing sleeve 30 and also to an oil seal 7. The oil in the main shaft 9 is therefore led into the sleeve 30 serving also as an oil sump from further above the lip part of the oil seal 7. Then the oil flows outside the sleeve 30 while cooling the sleeve 3. The temperature of the oil seal is thereby lowered by cooling the oil sleeve so as to improve the reliability of a shaft sealing part.
Patent JP-S6219269-A (JP)
Title: Cyclone dust collector
Inventor: ODA NORIYUKI
IPC: B04C5/185
Filed: 1985-07-16
Abstract: PURPOSE:To efficiently remove the unburnt carbon in the waste gas by inserting a purified gas discharge pipe into the main body of the titled cyclone dust collector and providing a louver-like notch on the wall of the pipe. CONSTITUTION:In the cyclone dust collector, a purified gas discharge pipe 2 is inserted into the main body 1 of the cyclone and many louver-like notches 3 are provided in the lengthwise direction of the pipe 2 on the periphery of the pipe in the vicinity of the lower bottom. Furthermore, a porous ceramic filter equipped with a burner are furnished at the dust outlet. Consequently, the dust-contg. gas from an inlet 4 spirally flows down along the inner surface of the main body 1, the greater part of the dust moves downward, the gas is sent into the pipe 2 and the dust is further removed by the louver-like notch 3. Accordingly, the unburnt carbon in the gas exhausted from an internal combustion engine, etc., can be efficiently removed.
Patent JP-S5944467-A (JP)
Inventor: OOSHIMA AKIRA
IPC: E04H3/02
Filed: 1982-09-08
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-H0448200-A (JP)
Title: Forward directivity charge warhead
Inventor: TAKAHASHI HIDEKI
IPC: F42B12/24
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a forward directivity charge warhead, scattering the fragments thereof forward while having a cylindrical configuration and having a simple structure, by a constitution wherein the warhead is provided with a recess, enclosed by the outer surface of a metallic case, at the front surface in the flying direction of the warhead. CONSTITUTION:The metallic case of a forward directivity charge warhead A is provided with a recessed space 3, enclosed by a metallic case 1a, at the forward surface of the flying direction of the warhead and the material is different according to the using purpose thereof. When jet or the fragments of large mass are to be produced, the material is preferably copper or soft carbon steel and when a multitude of fragments of small mass are to be produced, the material is preferably hard carbon steel. The metallic case is scattered as fragments by the detonation of explosive 2 initiated by a safety initiating device 4. In this case, an outside metallic case scatters toward side periphery but the part 1b of the metallic case at the front surface of the flying direction of the warhead scatters forward substantially and the part 1a of the metallic case in a recess is scattered so as to be concentrated forwardly without being scattered sidewards. As a result, effective damage can be given by the fragments of the warhead with a simple structure.
Patent JP-S5856431-A (JP)
Title: Capillary chip
Inventor: MIHASHI KOUJI
IPC: H01L21/60
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a capillary chip having large wear resistance and inexpensive cost by composing the chip of a ceramic cylindrical chip body and a ruby chip end secured to the end of the body due to the shrinkage of the body at the sintering time. CONSTITUTION:A chip body 2 is formed of a mixture of a binder and ceramic powder, and has a wiring inserting hole 6 and a chip end engaging recess 14. A chip end 4 is made of ruby, has a wiring inserting hole 9 and is engaged with the recess 14 of the body 2. Then, the body 2 engaged with the chip end 4 is sintered at 1,500-2,000 deg.C. The binder is decomposed by this sintering, the ceramic is shrinked, and the chip end 4 is strongly gripped by the shrinking force at this time. Accordingly, the end 4 is effectively fixed to the end of the body 2. The formed body 8 thus obtained is polished in the shape shown by a dotted line to cut off the periphery, thereby obtaining a capillary chip 1.
Patent JP-H04354084-A (JP)
Title: Preprocessing method for character recognition and character recognizing method and its device
Inventor: YAMAAI TOSHIFUMI
IPC: G06K9/44
Filed: 1991-05-31
Abstract: PURPOSE:To exclude crush by an efficient preprocessing and to stably extract the feature amount of a character line contour at a recognition part with high accuracy. CONSTITUTION:The size of a character image 106 segmented and inputted by a character segmenting part 102 is normalized by a size normalizing part 110. In respect to such a normalized character image 114, a blank part extension processing part 112 extends a blank part to two picture element width by transforming one picture at a blank part with one picture element width and a black part wider than two picture element width adjacent to the blank part to a white picture element concerning a longitudinal or lateral direction. Concerning the character image after thia blank part extension processing, a character recognition part 116 executes character recognition.
Patent JP-H04355265-A (JP)
Title: Data recording/reproducing method
Inventor: SAKO YOICHIRO
IPC: G11B20/10
Filed: 1991-05-31
Abstract: PURPOSE:To set the rotating speed of an optical disk at a relationship other than integer times original rotating speed and to control time axis when the optical disk is rotated at the speed higher than the rotating speed at which original transfer rate of the optical disk is attained. CONSTITUTION:In the case where the relationship between a physical transfer rate and a logical transfer rate is expressed by N(L/M), by scanning a same track N times and scanning another track L/I times for each M.I track, the time axis control of logical data is performed. That is, tracks t1, t2, t3... are spirally formed on an optical disk 1, sectors S1, S2... are provided for each track and thus, the time axis control of the logical data can be conducted.
Patent JP-S5855453-A (JP)
Title: Preparation of optically active mercaptocarboxylic acid
Inventor: OOHASHI TAKEHISA
IPC: C07B53/00
Filed: 1981-09-29
Abstract: PURPOSE:To obtain the titled compound which is a synthetic raw material of a sulfur-containing amino acid derivative useful as a hypotensor, etc., in high purity, by reacting a specific optically active halogen compound with a thiosulfate or a trithiocarbonate, and hydrolyzing the reaction product with an acid. CONSTITUTION:An optically active compound of formulaI(X is halogen; n is 1-3; R1 is H or 1-4C alkyl; R2 is H or 1-4C alkyl; provided that when R1 is H, then R2 is not H; R3 is carboxyl, etc.) is made to react either with a thiosulfate to obtain the compound of formulaI-1 (Mis alkali metal, alkaline earth metal or ammonium) or with a trithiocarbonate to obtain the compound of formulaI-2. The reaction product is hydrolyzed with an acid (e.g. hydrochloric acid) to obtain the objective compound of formula II. The use of a thiosulfate or trithiocarbonate as a thiolation agent is effective to suppress the by-production of monosulfide compounds and to keep the optical activity of the raw material compound and the objective compound.
Patent JP-S642823-A (JP)
Title: Wire electric discharge machining apparatus
Inventor: TANAKA MAKOTO
IPC: B23H7/02
Filed: 1987-06-23
Abstract: PURPOSE: To enable wire electrodes to be automatically selectively exchanged by mounting and automatically supplying a plurality of wire electrodes with a plurality of wire bobbin mounting means and wire feeding means and attaching removably the wire feeding means to a lift means.  
     CONSTITUTION: When a wire electrodes 1b, 1a are exchanged with each other, a guide rail 41 of a wire feeding means 8b is first lifted by a lift means 12 to positions of guide rails 40a, 40b of an apparatus body 22 to cut off the wire electrode 1b with a cutting means 42, while moving wire feeding means 8b, 8a respectively on the guide rails 40b, 41 by the expansible operation of removably attaching means 43b, 43a. Next, a wire feeding means 8a is lowered by the lift means 12 and a guide pipe 46a is inserted between upper and lower wire guide means 48, 54 opened by cylinders 52, 58 to feed the wire electrode 1a by a pinch roller 9 and a roller 9, hold said electrode 1a with a wire recovering means 30 and give tension to said electrode with a tension generating means 4a. Thus, the wire electrode can be selectively and automatically exchanged. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10309237-A (JP)
Title: Ladle with electing handle
Inventor: TAKAHASHI SEIJIRO
IPC: A47J43/28
Filed: 1997-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent inconvenience of falling down a ladle to make a lid of a pot stable, by mildly bending a part of a ladle handle between the receiving part and the grip part to form an N-shape dented forward, rearward, upward, and downward. SOLUTION: A part of a ladle handle between a receiving part 1 and a grip 2 is mildly bent forward, rearward, upward, and downward into an N-shape to form a front dent 4 and rear dent 5. The front dent 4 of the N-shape is hung on the edge 7 on the outer periphery of a pot 6 facing the receiving part 1 toward the inside of the pot 6 to enable the ladle to be conspicuous against the top 6 since the center of gravity of the ladle is directed downward by the receiving part 1 to stabilize. The lid of the pot 6 is inserted into a groove 5 behind the handle 3 from upside or laying on to stably put the lid on the pot. Thus inconvenience of a ladle to be fallen down is prevented and the position of the handle 2 is made far from a flame to make the ladle 3 hard to be heated since the handle 3 is erected.