baber/WOPTO huggingface dataset:
Patent JP-S5176667-A (JP)
Inventor: KARURU GORAN HERUBERUTO KARURU
IPC: B03D1/26
Filed: 1975-11-25
Abstract: METHOD AND APPARATUS FOR MICROFLOTATION BY MEANS OF PRESSURE LIQUID This invention relates to flotation treatment of a first liquid in a container for cleaning said first liquid from contaminating particles by upward injection into said first liquid of a pressurized second liquid containing gas dissolved therein under pressure, whereby dissolved gas will be liberated from said second liquid by the expansion thereof in said first liquid and spread as minute bubbles into said first contaminated liquid to entrain and carry contaminating particles to the surface of the liquid in the container, wherein said second liquid is subjected to a dynamic pressure increase immediately before the expansion thereof and is spread upward into the first contaminated liquid in a substantial divergent, homogeneous fast flowing flow for effectuating the initiation of the generation of gas bubbles only when the injected second liquid is well distributed in the contaminated liquid.
Patent JP-H01309738-A (JP)
Title: Punching method to pipe
Inventor: TAKIGAWA MASATOSHI
IPC: B21D28/28
Filed: 1988-06-07
Abstract: PURPOSE:To improve the shape of a cut face by moving a cutter in the punching direction orthogonal with clamping force and penetrating the same into the punching point while applying compressive force to the inner peripheral face side of the punching point of a pipe under the clamping force exerted thereto by a pair of clamping dies. CONSTITUTION:A pair of the clamping dies 11, 12 are opposed above and below and the upper die 11 is movable vertically. The lower clamping die is fixed to a supporting part. The pipe 1 is positioned to the dies 11, 12 and the upper die 11 is pressurized downward to clamp the pipe with the specified pressing force P from the vertical direction. The pressing force P is regulated to the extent at which the pipe 1 is deformed. The cutter 20 is passed through grooves 15, 16 in the direction shown by an arrow A from one side and is moved in the direction orthogonal with the clamping direction to punch a square hole 2 to the pipe 1. The cutter is moved until a varnished part 22 passes. The clamping direction and the punching direction are intersected nearly orthogonally with each other in this way, by which the generation of the irregular fracture surfaces on the cut end face is suppressed and the good cut end face is obtd. Since the pipe has the varnished part, the finish shape is additionally improved.
Patent JP-S6032647-A (JP)
Inventor: MINAMI TOMOYUKI
IPC: B32B27/00
Filed: 1983-08-03
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-S5264860-A (JP)
Title: Amplitude phase modulation signal demodulation system
Inventor: KOBAYASHI KAZUO
IPC: H03D5/00
Filed: 1975-11-25
Abstract: PURPOSE: To eliminate distortion and drift of circuit as well as to realize structure simplification and cost reduction through demodulation of original signal without having bipolar signal conversion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000326607-A (JP)
Title: Seal surface height regulating mechanism and method therefor
Inventor: OTA TSUYOTOSHI
IPC: B41K1/10
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotary seal capable of finely regulating heights of three printing surfaces of a printing belt, a fixed printing unit and an outer peripheral printing unit. SOLUTION: In a seal having a seal unit A including a window at a lower end face, a seal unit B holding a printing element and detachably mounted and split seal surfaces exposing a printing element of the unit A from the window, a relay member is fixed to an upper portion of a U-shaped frame of the unit A, a fixedly supporting portion having a tapered male surface provided on an outer wall 53 is provided at the relay member, and a support operating portion having a tapered male surface 45 on its inner wall 54 is arranged on an outer periphery of the supporting portion. Thus, the operating portion is rotated to fixedly press bond or release the male surface 45 to or from a tapered female surface 46.
Patent JP-H11334579-A (JP)
Title: Movable fence for platform
Inventor: TANAKA MASAAKI
IPC: B61B1/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a movable fence for a platform capable of corresponding to a vehicle having a relatively narrow space between getting on/off ports adjacent to each other. SOLUTION: This fence is provided with a door pocket 11 having openings 11a, 11b in both ends, pair of linear rails 15, 16 provided in the inside of the door pocket 11, and a pair of door units 12, 13 supporting a rearward side part respectively nearer to a central part of the door pocket 11 to each linear rail 15, 16 through a slide block 32 to be forward/backward moved from each opening 11a, 11b corresponding to the door pocket 11. In this constitution, a pair of the linear rails 15, 16 are provided in the same vertical plane in the door pocket 11 with the respective rearward side part mutually overlapped by providing a space mutually in a vertical direction, and a pair of the door units 12, 13 are provided in different same vertical plane in the door pocket 11 with respective support parts 36, 19 mutually overlapped by providing a space mutually in a vertical direction.
Patent JP-H08335250-A (JP)
Title: Misused character correcting device
Inventor: KAWAKUBO KENICHI
IPC: G06K9/68
Filed: 1995-06-08
Abstract: PURPOSE: To correct an idiom wherein similar wrong KANJI(Chinese character) is used on the basis of a small amount of data as to the misused character correcting device which is effectively usable for an information processor where a KANJI-mixed document is directly inputted. CONSTITUTION: Characters in KANJI that are easy to miswrite are grouped as similar character keys to generate an idiom table 1 wherein correct idioms are assigned by the respective similar character keys. An idiom extracting means 2 extracts a KANJI idiom from an input document, a similar character key detecting means 3 detects a similar character key being included in the idiom, and a 1st idiom deciding means 4 decides whether or not there is the extracted idiom is present among the correct idioms assigned to the detected specific similar character key. A 2nd idiom deciding means 5, on the other hand, decides whether or not there is an idiom having the specific similar character key in the extracted idiom replaced with another similar character key among the correct idioms assigned to the replacing similar character key in the same group with the specific similar character key.  A correcting means 6 corrects the specific similar character key in the extracted idiom by substituting the replacing similar character key.
Patent JP-S5930868-A (JP)
Title: Coating film with reflective ability
Inventor: SAKAOKA KOUJI
IPC: C09D5/00
Filed: 1982-08-13
Abstract: PURPOSE:To provide a novel coating film with reflective ability, leading to uniform printing and coating on various textiles and rough-surfaced items, respectively, in a simple way, comprising transparent beads, a semitransparent flaky pigment, and an adhesive, in a specific proportion. CONSTITUTION:(A) Transparent beads (pref. glass or synthetic resin beads with a size of 1-1,000mu) and (B) a semitransparent flaky pigment (e.g., prepared by coating a metallic oxide on a crystalline flaky material) are blended so that the weight ratio (A)/(B) is 10/1-1/5, followed by incorporating (C) an adhesive, and (D) if required, an opacifying pigment (e.g., titanium dioxide) to prepare a coating, which is then coated on, e.g. a steel plate, thus obtaining the objective coating film.
Patent JP-H06334073-A (JP)
Title: Semiconductor device
Inventor: SEKIBA TOSHINOBU
IPC: H01L23/373
Filed: 1993-05-20
Abstract: PURPOSE:To enhance the thermal conductivity, thermal shock characteristics, etc., of a heat board while lowering the price and facilitating the assembly by cladding a metal having high thermal conductivity and a metal having low expansion coefficient in double or triple layers and employing the clad material in the formation of a metal pattern on the heat board being soldered with a silicon pellet. CONSTITUTION:In a heat board 10, a metal pattern 13 is bonded onto an aluminium heat plate 11 through a ketone based thermoplastic resin insulation layer 12. The metal pattern 13 is formed of a double layer clad material, e.g. a kovar layer 13a/copper layer 13c or invar layer 13b/copper layer 13c. A silicon pellet 15 is then soldered 7 to the kovar layer 13a or the invar layer 13b on the surface of the metal pattern 13 formed on the heat board 10. Since the kovar or the invar is disposed on the side where the silicon pellet 15 is soldered, thermal shock to the pellet is relieved effectively.
Patent JP-S5365610-A (JP)
Title: Checking device for output level
Inventor: YABU KOUICHIROU
IPC: H04L1/00
Filed: 1976-11-25
Abstract: PURPOSE:To ensure an easy detection and display of the prescribed output level for a decoder through a simple circuit constitution, by providing plural units of voltage comparator circuit at an electronic exchange.
Patent JP-H01312376-A (JP)
Title: Showcase
Inventor: KIKUCHI SHOJI
IPC: F25D17/06
Filed: 1988-06-10
Abstract: PURPOSE:To cause articles of commerce placed on a bottom plate to appear conspicuous and attractive by providing a stage comprising a support part for supporting a lower end part of the bottom plate at a position higher than a suction port and a contact part brought into contact with an end surface of the bottom plate to achieve positioning, between the bottom plate and the suction port. CONSTITUTION:A stage 13 comprises a support part 14, having a substantially horizontal surface, at an edge part on the inner side, namely, on the side of bottom plates 8, and comprises a contact part 15 erected substantially vertically in relation to the support plate 14. A horizontal surface 16 is provided at the upper end of the contact part 15, and a slant surface 17 slanted down from the rear side to the front side of a main body of a showcase is provided at the outer side of the horizontal surface 16. A bent part 12b located at the front end of each of the bottom plates 8 is mounted on the support part 14. The bent parts 12b are so set that the front ends of the bottom plates 8 are made flush with each other when the bent parts 12b are brought into contact with the contact part 15, which is slightly higher than the bottom plates 8. Suction ports 12 are located below the support part 14 of the stage 13 and the surfaces 9 of the bottom plates 8. With this construction, it is possible to cause articles of commerce 19 placed on the bottom plates 8 to appear conspicuous, and to enhance a displaying effect.
Patent JP-S62298124-A (JP)
Title: Semiconductor device
Inventor: AKAMATSU HIRONORI
IPC: H01L21/66
Filed: 1986-06-18
Abstract: PURPOSE:To measure a very fine capacity by means of cancelling a parasitic capacity using wirings, pads, etc., by a method wherein a diffused layer is formed on a semiconductor substrate and grounded while an element is formed on the semiconductor substrate surface excluding the upper part of the diffused layer. CONSTITUTION:A diffused layer 10 with conductivity type opposite to that of a substrate 1 is formed on the semiconductor substrate 1 while a semiconductor element 5 is formed on the substrate 1 excluding the upper part of the diffused layer 10. At this time, a parasitic capacity 6 is added to a PN junction capacity 11 between the diffused layer 10 and the substrate 1. When the potential of diffused layer 10 is dropped down to ground level, the potential of parasitic capacity 6 and the PN junction capacity 11 series-connected to each other is also dropped down to the ground level. When the capacity thereof is measured using a ground terminal, the parasitic capacity 6 is cancelled having no effect on the measured value. Thus, a very small capacity can be measured.
Patent JP-S5265641-A (JP)
Title: Transaction processing device
Inventor: TAKAHASHI HIROYUKI
IPC: G06Q50/00
Filed: 1975-11-27
Abstract: PURPOSE: To make possible to encode again by making possible to carry rolling papers to both positive and reverse directions and by carring rolling appers to the reverse direction automatically when abnormality occurs in the encoded indormation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H084369-A (JP)
Title: Handle structure of twofold door
Inventor: ISHIDA EIJI
IPC: E05B1/00
Filed: 1994-06-24
Abstract: PURPOSE:To increase the horizontal size of a doorway formed by opening a door body by forming a twofold door in structure, in which a handle is not projected from a door style. CONSTITUTION:A push opening handle 30 is fixed onto the door style 22 of an active-side door 21 so as to be received in the door style 22. When the push opening handle 30 is gripped for opening a closed twofold door, a space for gripping is ensured between a plate material 23 brought near to the bathroom inside and inserted to the door style 22 and the handle 30. When the twofold door is opened, the handle 30 is received in the door style 22, and the active-side door 21 and a passive-side door 25 can be opened up to a parallel state or the state, in which both doors 21 and 25 form acute angles while surpassing the parallel state, by interposing a columnar rotary auxiliary material 40 between the active-side door 21 and the passive-side door 25. A pulling opening handle 35 is pulled for opening the twofold door from the bathroom inside.
Patent JP-H09290142-A (JP)
Title: Cleaning tool for kneading container
Inventor: TAKADA TOSHIYA
IPC: B01F11/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To clean the inside of a kneading container without labor by installing in a blade part installed on a swing arm by having structure which is set to the kneading blade of a kneading apparatus and using the motion of a swing arm. SOLUTION: In cleaning a kneading apparatus 2, a cleaning tool 1 is attached to a blade part 3, and a swing arm 4 is set in the kneading apparatus 2. In cleaning, an appropriate amount of water is placed in a kneading container 5, and when the switch of the kneading apparatus is turned on, by the motion (arrow A) of the swing arm 4 and the rotation (arrow B) of the kneading container 5, the tool 1 washes off putty left on the inside of the container 5. Of course, the bottom part can also been cleaned. To clean cleanly, if a large amount of the putty is left, it is preferably scraped off with a spatula, etc. It is also preferable to place as mush cleaning water as possible preventing it from spilling.
Patent JP-S5367367-A (JP)
Title: Semiconductor device
Inventor: ISHITANI AKIYASU
IPC: H01L29/73
Filed: 1976-11-29
Abstract: PURPOSE: The insulation puncture at the surface edge part of a PN junction is prevented to improve its dielectric strength, so that the semiconductor device can be obtained which is easy to manufacture like a planar structure and has high reliability and whose dielectric strength is equivalent to that of a mesa type (bevel structure). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5865186-A (JP)
Title: 玩具
Inventor: MACCARTHY PATRICK
IPC: A63H1/30
Filed: 1982-08-18
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-H07333883-A (JP)
Title: Dry toner for developing electrostatic charge image
Inventor: YANO TOSHIYUKI
IPC: G03G9/08
Filed: 1994-06-02
Abstract: PURPOSE:To avoid the excessive impartation of triboelectric chargeability to a toner as much as possible and to obtain a dry toner excellent in flowability, caking resistance and chargeability by adding specified fine inorg. oxide particles as an additive to toner particles. CONSTITUTION:Fine inorg. oxide particles surface-treated with a nonionic surfactant are added as an additive to toner particles. The ratio of the mol.wt. of the hydrophobic group part of the surfactant to the mol.wt. of one molecule of the surfactant is >=0.20. Fine particles of aluminum oxide, silica or titanium oxide are especially preferably used as the fine inorg. oxide particles to be surface-treated and the average primary particle diameter of the particles is preferably <=40nm. It is desirable that the surfaces of the particles are previously made hydrophobic. The nonionic surfactant is, e.g. an ester compd. of polyol or an ethylene oxide adduct.
Patent JP-S6032366-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAZAWA YOSHIHIRO
IPC: H01L21/302
Filed: 1983-08-03
Abstract: PURPOSE:To enable to use a material preferable as a gate electrode material which cannot be heretofore used for a gate electrode material by covering the second conductor after covering the first conductor. CONSTITUTION:An Au-Ge alloy is deposited on the entire surface of a GaAs substrate 11, thereby forming a source electrode 15 and a drain electrode 16. In this case, since gaps 17, 18 are formed between Si3N4 films 14 of the electrodes due to self-aligning with both side surfaces 13a, 13b of a photoresist 13. The electrodes 15, 16 are ohmically contacted with the substrate 11 by heating. An SiO2 film 20 is covered, with photoresists 21, 22 as masks the top 14a of the film 14 is exposed by etching with etchant of fluoric acid, and the film 14 is removed by etching with the etchant of fluoric acid. Pt is deposited on the overall surface, thereby forming a gate electrode 24 on the removed part 23. A problem that the electrode 24 is alloyed to the substrate 11 at the Pt in case of heat treatment can be entirely eliminated.
Patent JP-H0622901-A (JP)
Title: Endoscope holding device
Inventor: NAKAJIMA SHIGERU
IPC: A61B1/00
Filed: 1993-06-14
Abstract: PURPOSE:To reduce the fatigue of an operator and facilitate the operation of the peripheral device by the operator, by installing a means for holding an endoscope in use and a switch part for operating the peripheral device of the endoscope. CONSTITUTION:An endoscope holding device 11 is constituted of a stay 3, arm receiving part 4, a pair of arms 6A and 6B, and a holding part 8 for holding an endoscope. The holding part 8 formed at the top edge of the arm 6B is formed by fitting the top edge of the arm 6B into a C-ring shaped receiving frame 10, and holds an endoscope 7 in turnable manner as shown by the arrow A around the axis of the arm 6B. Further, the endoscope 7 consists of an insertion part 11 and a peripheral device part, and a curing operating knob 15 is projectingly installed at the operation part 12, and a curved part formed in the vicinity of the top edge of the insertion part 11 can be curved by turning the knob 15.
Patent JP-S5845335-A (JP)
Title: Treating method of steel making electric furnace dust and mill scale
Inventor: TEJIMA KATSUTAROU
IPC: C22B1/00
Filed: 1981-09-11
Abstract: PURPOSE:To volatilize a valuable and noxious metallic oxide such as zinc, etc., to remove and collect it, and also to collect an iron content as reduced iron, by mixing electric furnace dust and mill scale together with a reducing agent, and reducing and roasting them. CONSTITUTION:Electric furnace dust in a hopper 1 is desalt-treated, and after that, is mixed and kneaded in a drum mixer 10 together with mill scale and a reducing agent in hoppers 2, 3. They are charged into a rotary kiln 12, are reduced and roasted, a valuable and noxious matallic oxide such as zinc, etc. is volatilized and removed, and granular reduced iron is obtained by reducing an iron oxide. This reduced iron is discharged, is thrown into a water tank 17, is cooled and is piled up in a yard 19, and a product is obtained. Volatile matter of separated zinc, etc. is reoxidized in the rotary kiln 12, is roughly taken by a dust cyclone 20, and is collected by a hopper 21.
Patent JP-S625534-A (JP)
Title: Panel washer
Inventor: ENDO MASAYOSHI
IPC: H01J9/38
Filed: 1985-07-01
Abstract: PURPOSE:To improve a process yield, with a sealed surface-washing roller kept clean, by making a sealed surface-washing roller of a panel washer, for a color cathode-ray tube or the like, to have a means for washing the roller. CONSTITUTION:While a panel 1 of a color cathode-ray tube or the like is held with a panel holder and is rotation-driven, the skirt part 1a is washed by pouring washing-water through a nozzle 2 capable of freely swinging with a fulcrum 3 serving as center. A sealed surface 1b is washed with a roller 4, which is supported freely rotating at a roller holder 6 fixed at a freely-sliding pole axis 5, and at the same time the roller 4 is washed by using the rotation of a roller 7 mounted inside the roller holder 6 and the washing water coming from a nozzle 10. Hence, as the sealed surface 1b can be washed with a constantly-cleaned roller 4, a process yield can be improved together with completely removing soiled parts.
Patent JP-S5933354-A (JP)
Title: Polyester composition and production thereof
Inventor: SAKAMOTO SEIJI
IPC: C08K5/521
Filed: 1982-08-17
Abstract: PURPOSE:To provide a polyester compsn. having excellent thermal stability and suitable for use in the production of film, by blending an alkali metal compd., a phosphorus compd. and a polyoxyalkylene glycol. CONSTITUTION:0.001-1mol% (based on the amount of the acid component of polyester) of a compd. of a metal selected from alkali metals, alkaline earth metals, Zn and Mn (e.g. lithium acetate or manganese acetate), a phosphorus compd. (e.g. phosphoric acid or trimethyl phosphate) in an amount of 0.4-1 time by equivalent that of the above metal, and 0.005-5wt% (based on the amount of the entire compsn.)polyoxyalkylene glycol are incorporated in a polyester (pref. one which has an MW of 1,000-200,000 and in which at least 80% of the repeating structural unit is composed of ethylene terephthalate) to obtain a polyester compsn. having a specific resistance of 1X10<8>OMEGA.cm or below when melted and a terminal carboxyl group equivalent of 50 equivalents/10<6>g or below.
Patent JP-S63306949-A (JP)
Title: On-board seat belt device
Inventor: AOKI KOUJI
IPC: B60R22/06
Filed: 1987-06-08
Abstract: PURPOSE:To make it possible to rationally perform the wearing of a seat belt on a passenger at a suitable time by providing such an arrangement that a seat belt wearing condition can be set only when a passenger is present and an entrance door for the passenger is closed while a vehicle runs. CONSTITUTION:A slider 120 attached thereto with an end plate 101 to which one end of a seat belt 100 is fastened is slidably supported on a rail 110 laid in a part of the periphery of a door opening. The other end part of the seat belt 100 is wound up on a winding device 310 incorporated in a console box 300. when the closing of a door is detected, a reciprocating drive mechanism 200 is driven to pay out the belt 210 so as to move the slider 120 from its rear wearing position to its front releasing position. Further, when the close-up of the door, a passenger sitting on a seat and the running of the vehicle are detected, control is made so as to locate the slider 102 at the rear wearing position.
Patent JP-S5666639-A (JP)
Title: Blowing-type air conditioner
Inventor: YAMAMOTO YOSHIO
IPC: F24F11/02
Filed: 1979-11-01
Abstract: PURPOSE: To raise the efficiency of control of air conditioning capacity by providing a linear, belt-shaped or plane-shaped thermistor vertically on the main body of the apparatus or separately therefrom.  
     CONSTITUTION: A supporting member 19 wherein the thermistor 18 is contained is fitted on to a wall surface 20 vertically. The thermistor 18 is formed so as to sense the temperature in a room correctly through openings provided in the supporting member 19 and to detect the average temperature from the temperatures in the room which are uneven in the vertical direction. By this constitution, the main body 1 of the apparatus is operated with the capacity corresponding to the average temperature in the room, whereby the comfortable cooling or heating condition can constantly be maintained without being influenced by the condition of setting thereof or the temporary and local change in the temperature, and also the shortening of the life of the apparatus due to unnecessary control thereof can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio