baber/WOPTO huggingface dataset:
Patent JP-H11280975-A (JP)
Title: Pipe coupling
Inventor: KUWABARA TETSUYA
IPC: F16L37/40
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate separation of a socket and a plug from each other even when a bending load is applied. SOLUTION: This pipe coupling comprises a socket 2 having a sleeve 7 for operation operably fitted in the outer periphery of the tip part 5 of a socket body 4 between the lock position and the lock release position of a lock ball 6; and a plug 3 having a recessed part 10 which is formed in the tip part 9 of a plug body 8 and at which a protrusion part 82 and a ball 6 to move a ball 6 in a centrifugal direction during insertion of it in the tip part 5 and pull-off therefrom are locked. Through engagement and disengagement between the ball 6 and the recessed part 10, the socket 2 and the plug 3 are connected with or separated from each other. In this case, an annular packing 74 with which the forward end face of the plug body 8 makes contact is arranged at the deep part of the tip part 5 of the socket body 4.  A gap is provided between the outer peripheral surface of the protrusion part 82 of the plug body 8 and the inner peripheral surface of the tip part 5. The recessed part 10 of the plug body 8 is extended long to a rear in an axial direction and a relief part 87 to avoid interference with the inner peripheral surface of the tip part 5 is arranged.
Patent JP-H05288208-A (JP)
Title: Engine mount bracket
Inventor: IDE TAKANOBU
IPC: B60K5/12
Filed: 1992-04-08
Abstract: PURPOSE:To provide an engine mount bracket so designed as to be capable of absorbing errors in the pitch between bolt holes while securing an anti-slip function. CONSTITUTION:A bolt hole 131 nearest to the point A of input of external forces F applied to a bracket 10 is a round one with no play for the bolt diameter 13a of a bolt inserted therein, and a bolt hole 141 farthest from the round hole is an oblong one extending along a straight line L connecting the two holes, with no play for the bolt diameter 14a of a bolt inserted therein, while another bolt hole 151 has play provided along its overall periphery for the bolt diameter 15a of a bolt inserted therein. The bolt holes with no play prevent slip, while the bolt hole provided with play absorbs errors in the pitch between the bolt holes.
Patent JP-S5612734-A (JP)
Title: Wafer polishing method
Inventor: HAMAGUCHI TSUNEO
IPC: H01L21/304
Filed: 1979-07-10
Abstract: PURPOSE:To accomplish the removal of fine defects on the surface and the giving of strains to the back simultaneously through a double-side polshing by separately polishing the surface and the back of the wafer with cloths different in kind. CONSTITUTION:The polishing cloth 4 is made up of a suedelike resin layer as a smooth cloth 0.2-0.5mm. thick with the distance between the openings ranging 10-50mu. On the other hand, the polishing cloth 5 is a surface-coarse unwoven cloth made of a fabric with a density 0.3-0.4g/cm<3>, for example. These two sheets of polishing cloths are set on the carrier 6 in such a manner that the polishing cloth 4 polishes the surface of the wafer 3 and the polishing cloth 5 the back thereof. Then, the carrier 6 is moved in the direction of the arrow with the movement of the wafer 3 in the same direction between the polishing cloths to perform polishing.
Patent JP-S58203177-A (JP)
Inventor: ONO TSUTOMU
IPC: D06N3/00
Filed: 1982-05-21
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-S63252940-A (JP)
Title: Crystallized glass for improved dental material
Inventor: KOBAYASHI SHIGEYOSHI
IPC: A61K6/838
Filed: 1987-04-10
Abstract: PURPOSE:To simultaneously satisfy mechanical strength, durability and feeling of transparency, by partially replacing a calcium component of crystallized glass of calcium phosphate type with magnesium to give a specific composition. CONSTITUTION:The crystallized glass for dental material contains 40-75mol.% calculated as P2O5 of phosphorus oxide, 20-50mol.% calculated as CaO of calcium oxide and 2-20mol.% calculated as MgO of magnesium oxide. Further the glass may be optionally blended with 1-15mol.% calculated as Al2O3 of Al oxide, 1-15mol.% calculated as Ce2O3 of Ce oxide and 1-15mol.% calculated as La2O3 of La oxide. In the glass, when P2O5 is <40mol.%, strength and transparency are low and when P2O5 exceeds 75mol.%, durability is low. When CaO is <20mol.%, durability is low and when CaO exceeds 50mol.%, strength and transparency are low. When MgO is <20mol.%, durability is low and when MgO exceeds 20mol.%, the glass becomes opaque.
Patent JP-H03285762-A (JP)
Title: Production of laminate of iron and aluminum
Inventor: KANAI TOMIYOSHI
IPC: B23K20/00
Filed: 1990-03-30
Abstract: PURPOSE:To allow stable compounding with simple and inexpensive equipment and the compounding in a final blank shape by interposing an Al-Si-Zn filler at the boundary to be joined and heating the filler to a specific temp. to melt the same, then pressurizing an iron material and an Al material. CONSTITUTION:The Fe 1 and the Al material 2 are joined via the molten or half molten Al-Si-Zn filler 3 interposed in the joint boundary and, therefore, the production equipment of a smaller scale and lower cost is necessitated. Since the filler 3 of the molten or half molten state is penetrated to all the corners of the joint boundary, the sure and stable joining of the iron material 1 and the Al material 2 is possible and the excellent joint strength is assured. In addition, the heating and joining temp. is regulated to <=570 deg.C, the formation of the brittle alloy of an FeAl3 system at the joint boundary is suppressed or eliminated and, therefore, the degradation in the joint strength of both members by the presence of the alloy layer is prevented and the laminate material 4 having the excellent joint strength is obtd.
Patent JP-S60231164-A (JP)
Title: Ultrasonic flaw detector for piping
Inventor: SHIYOUMURA MOTOO
IPC: G01N29/265
Filed: 1984-04-28
Abstract: PURPOSE:To improve the following property of a flaw detecting element by providing a driving source for changing the direction of detecting flaws of an ultrasonic flaw detecting element at the base end of a slider mounted on a travelling truck to make the tip of a lever having the flaw detecting element lighter weight. CONSTITUTION:A slider made up of a link block 23, a rod 24 and a feed nut 26 is mounted on a travelling truck 13 turning about a piping to be inspected in such a manner as to free to reciprocate. An arc-shaped rotary plate 28 is mounted rotatably at the tip of the slider and turned by a driving source 27 provided at the base end of the slider. A body 41 which has a bracket 39 composing a gimbals joint and an ultrasonic flaw detecting element 45 is mounted on a lever projected on the rotary plate. This minimizes the weight of the tip of the liver thereby enabling accurate inspection of flaws for a piping to be inspected.
Patent JP-H10234762-A (JP)
Title: Urine absorption pad having sensor built in
Inventor: TAKAHASHI AKIO
IPC: A61F13/42
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of a sensor compared to a case where it is solely installed by making a urine absorption pad have the sensor built in. SOLUTION: A sensor detection part 4, and a sensor conductor 5 are included in an urine absorption pad 1, and a connector part 3 for connecting it to the outside is provided to compose an urine absorption pad including a sensor.
Patent JP-S57200824-A (JP)
Title: Balance
Inventor: HAYASHI JIYUNICHI
IPC: G01G3/14
Filed: 1981-06-05
Abstract: PURPOSE:To offset the weight of a tare, in a parallelogram type load cell, by providing auxiliary beams on upper and lower parallel beams, and providing counterweights on the auxiliary beams. CONSTITUTION:The auxiliary beams 20 and 21 are attached to the upper and lower beam parts 2 and 3 by screws 24 and 25. The counterweights 22 and 23 are attached to the other ends of the beams 20 and 21. Reverse bending stress is yielded by the counterweights 22 and 23 against bending stress yielded by the weight of the tare at thin parts 10, 11, 12, and 13. The weight of a material is adjusted so as to offset the weight of the tare. When the material W is not mounted on a mounting plate 14, strain is not yielded in strain gages 6-9 and the weight is not detected. When the material W is mounted, compression strain and tensile strain are yielded in each strain gage, and only the weight of the material can be detected.
Patent JP-H11278027-A (JP)
Title: Trunnion suspension
Inventor: SAWADA HIROKI
IPC: B60G11/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a trunnion suspension to reduce weight as corrosion is prevented from occurring. SOLUTION: A trunnion suspension comprises a leaf spring 4; a spring seat 6 having a seat part to support the leaf spring 4; a trunnion bracket 8 provided with a seat against a car body frame; and a trunnion shaft 7 fitted in shaft holes formed in the spring seat 6 and the trunnion bracket 8. The spring seat 6 and/or the trunnion bracket 8 is molded by using aluminum or an aluminum alloy material. A collar made of iron is fitted in the shaft hole of the spring seat 6 and/or the trunnion bracket 8.
Patent JP-2000155638-A (JP)
Title: Portable information processor, control method and recording medium
Inventor: MIYASAKA AKIRA
IPC: G06F3/048
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable information processor which can speedily, securely and clearly display multiple contents through the use of the picture of a small size. SOLUTION: In a list-type information processor 1, a content C is divided into plural groups and private group display pictures are allocated to the respective groups. A primary selection function part 21 sequentially switches the pictures to LCD 3 and they are displayed. When any group display picture is selected, the content selection function 21 of a selection system 20 switches the content display picture where the contents C contained in the group are collectively displayed in a screen unit to LCD 3 and displays them.
Patent JP-S60230201-A (JP)
Title: Commanding method in positioning control system
Inventor: TOOYA TAKAYUKI
IPC: G05B11/26
Filed: 1984-04-27
Abstract: PURPOSE:To obtain an acceleration signal of a good quality scarcely having a ripple portion from a serial pulse train by combining a flip-flop, an integration circuit and a sample and hold circuit. CONSTITUTION:A positioning control system is formed by connecting successively a flip-flop (hereinafter called FF) 1, level converters 2, 3, switches 4, 5, an integrator 6 and a sample and hold circuit 7. In this state, the converter 2 and the converter 3 execute a level conversion to +E and -E with regard to an on- state of a Q output of the FF1 and an on-state of a Q' output, respectively, and also the switches 4, 5 are turned on, respectively. In this regard, a switch 8 becomes off when the sample and hold circuit 7 is off, and resets a value of the integrator 6. When a serial pulse train of an acceleration/deceleration pattern has been inputted, its pulse train is divided at every period of each pulse, brought to level conversion to +E and -E and integrated 6. By sampling it by a rise of a Q waveform of the FF1, a voltage corresponding to the magnitude and direction of the acceleration is obtained.
Patent JP-S5927710-A (JP)
Title: Device for cooling, drying or washing slender member
Inventor: MITSUSHIERU JIYON HAASUTO
IPC: B21C9/00
Filed: 1983-05-17
Abstract: Apparatus for use in cooling and/or drying or cleaning elongate material, such as drawn wire, tube or strip material, the apparatus comprising a chamber, which may be formed at least in part by a flexible tube, having an inlet and an outlet through which the material enters and leaves the chamber, and the chamber is connected via an outlet passage to a device which creates a sub-atmospheric pressure within the chamber. The sub-atmospheric pressure lowers the evaporation temperature of the cooling liquid which is on the surface of the material which evaporates and cools the material and the sub-atmospheric pressure causes air to flow into the chamber around the material in the region of the outlet and this airflow is at high velocity and wipes the material. The apparatus is preferably located on the end of a structure in which a drawing die is housed.
Patent JP-S58203084-A (JP)
Title: Transfer-type color printer
Inventor: IWATA SHIYUUJI
IPC: B41J35/16
Filed: 1982-05-21
Abstract: PURPOSE:To record at a high speed with a simple construction, by a method wherein an ink ribbon comprised of a plurality of layers of different colors is disposed perpendicularly to the feeding direction of a recording paper, and a plurality of transfer elements faced respectively to the layers of the ink ribbon are provided. CONSTITUTION:A recording head 8 is fitted to a carriage 9, and can be slidden along a guide rod 10. A heat-sensitive transfer ink ribbon 11 is divided into four layers of a black layer 11K, a cyan layer 11C, a magenta layer 11M and a yellow layer 11Y. The head 8 is divided into four groups of heating elements which are placed on a straight line so as to be faced respectively to the four layers of the ink ribbon 11, wherein the heating elements in each of the groups provide N dots. Accordingly, recording can be effected in N lines for each color by one- time scanning of the head 8. A picture comprised of XN lines can be recorded in colors by scanning the head 8 for (X+6) times.
Patent JP-S60230062-A (JP)
Title: Analyzing element for solid-containing liquid sample
Inventor: MASUDA HISASHI
IPC: G01N33/52
Filed: 1984-04-27
Abstract: PURPOSE:To improve analyzing accuracy by molding integrally and constituting an analyzing element of a volumetric filter layer consisting of a fibrous blank material having a prescribed size and a development layer consisting of a fibrous blank material having the liquid holding power larger than the volume filter layer. CONSTITUTION:The volumetric filter layer is constituted of, for example, glass fibers having 0.1-1.0mum size, 10-4,000mum length and 0.02-0.1g/cm<3> density in a way as to have about >=85% voids. The development layer is then constituted of, for example, glass fibers having the same size and length as the size and length of the above-mentioned glass fibers and having 0.1-2.0g/cm<3> density so as to have about 50-90% voids. The glass fibers of both layers are integrally molded in a way that the fibers are three-dimensionally entangled with each other at the boundary between the volumetric filter layer and the development layer, thereby forming the analyzing element having 100-2,000mum thickness. The exact and quick analysis is made possible without generating clogging by using such analyzing element.
Patent JP-S5211120-A (JP)
Title: Method of manufacturing steel strip with good pickling property
Inventor: KOJI SHIGERU
IPC: C21D9/46
Filed: 1975-07-17
Abstract: PURPOSE:To improve pickling property of steel strip without energy loss in order to reduce the time required to pickle the steel and to greatly reduce the time required to cool steel strip coils compared to usual air cooling and the storage space of the coils.
Patent JP-2000281843-A (JP)
Title: Reuse of coated resin
Inventor: NAKAMURA MASARU
IPC: C08L23/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for reusing a coated resin by which an impact resistance can be readily improved without removing the coated film. SOLUTION: A high-density polyethylene resin having 100,000-150,000 weight average molecular weight of 20-40 wt.% is formulated with a pulverized product of a coated waste plastic component comprising a polypropylene resin modified with an ethylene-propylene copolymer rubber of 20-30 wt.%, and the formulated mixture is melted and pelletized. The obtained pellets are provided as a regenerated material.
Patent JP-S5514941-A (JP)
Title: Drive means for movable adjustment portion in vacuum device
Inventor: FUJIMURA TAKEO
IPC: F03G7/06
Filed: 1978-07-17
Abstract: PURPOSE: To provide an economical and simple drive means with a bimetal operating in two directions.  
     CONSTITUTION: This simple driven means is constituted from a contact portion 6 which is able to contact a movable adjustment portion 3, a first bimetal 4b for making the contact portion 6 contact the movable adjustment portion 3 and a second bimetal 4c making the contact portion 6 contacting the movable adjustment portion 3 move in the direction of moving same portion 3. When the first bimetal 4b is heated externally, it deflects in the direction A to move the end of the contact portion 6 into engagement with gear 3a of the movable adjustment portion 3. Next, when the second bimetal 4c is heated, it deflects in the direction B and the contact portion 6 urges the gear 3a to rotate a shaft 1 a little in the direction C. Hence when at first the first bimetal 4b and then the second one 4c discontinue to be heated, the contact portion 6 is disengaged from the gear 3 to return to the original position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62243556-A (JP)
Inventor: HONDA HAJIME
IPC: A61F7/10
Filed: 1986-04-16
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-S61247033-A (JP)
Title: Taper etching method
Inventor: ARIKADO TSUNETOSHI
IPC: H01L21/302
Filed: 1985-04-24
Abstract: PURPOSE:To obtain a tapered etching shape without dimensional conversion error by using mixture gas of etching gas containing halogen atoms oxidative gas containing accumulating gas and oxygen for generating a deposited film by discharge. CONSTITUTION:A sample 24 of a substrate 11 to be treated and formed with an etching mask 12 is placed on one of parallel flat plate electrodes 22, 23, CHF3 gas is fed into a vessel 21, a high frequency power is applied to generate a discharge plasma. A resist 13 is removed by another oxygen plasma asher different from a device. Subsequently, the sample is again disposed in the vessel 21, etched by applying a high frequency power in chlorine as etching gas and methane as accumulating gas. Thus, a polymer film (accumulated film) 14 is gradually adhered to the mask 12 and the etched side wall, and a tapered etching groove 15 is formed together. It can prevent the extension 16 of the end of the mask in a large drawing pattern from generating due to the mixture of the oxygen gas.
Patent JP-S62244642-A (JP)
Title: Printing drum for printer
Inventor: OSUGA ATSUSHI
IPC: B41J1/32
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a printing drum for a printer having excellent accuracy and good production efficiency and capable of attaining cost reduction to a large extent, by constituting said drum of a type plate having type parts punched by the press processing of a metal plate and a cylindrical core and winding the type plate around the core to integrally bond both of them. CONSTITUTION:Types 30 are formed to a thin metal plate by punching said metal plate by press processing, for example, semi-punching processing or coining processing to form a type plate 31 which is, in turn, wound around a cylindrical core 40 to be integrally bonded thereto. By this method, productivity is made excellent and cost reduction is attained to a large extent. Because the types are formed by press processing, the width of each type is constant. As a result, because the grinding of the outer peripheral surface of each type is enabled, the degree of concentricity and that of cylindricalness can be secured and the number of component parts can be reduced.
Patent JP-S62245116-A (JP)
Title: Weight balance
Inventor: NISHIDA MANABU
IPC: G01G19/413
Filed: 1986-04-16
Abstract: PURPOSE:To simply call out tare quantity at every article, by providing not only a means for setting a product code at every article and inputting the tare quantity corresponding to said code to a tare quantity memory means and calling out the tare quantity from said memory means but also a means for registering the net wt. of the article being called out. CONSTITUTION:A balance 1 has a platform scale shape and is constituted of a mount stand 2 on which an article to be weighed is mounted and the display/ operation part 4 mounted to the upper end of a vertical support 3 while a display part 5 and an operation part 6 are provided to the operation part 4. The operation part 6 consists of an ON/OFF key 11 coming to a weighing mode by ON-operation, a ZERO key 12 for correcting a zero point and a T/PT key 16 for one touch tare subtraction, register tare subtraction and tare clear. A manufacture displays a product code, for example, on the corrugated cardboard box received in a transport container at every article as a bar code. By this method, the bar code is read and a tare setting memory is searched to call out the tare from a call-out means to set the same to a tare memory. As a weighing mode, a wt. is taken in and a net wt. is calculated from said wt. to be displayed on a display device 5.
Patent JP-S57203189-A (JP)
Title: Counter connecting mechanism
Inventor: YAMASHITA TADASHI
IPC: G06M7/00
Filed: 1981-06-08
Abstract: PURPOSE:To prevent the wrong use of a copying machine, by providing an external counter, which is used for demonstration, in the counter connecting mechanism of an electronic copying machine or the like to count the number of copies during demonstration. CONSTITUTION:A microswitch 3 is fixed to a case adapter 1 of a counter connecting mechanism, and a shutter 7 is depressed by the deformed part of a flat spring 5; and when a frame 6 does not exist, the shutter 7 is dropped to a part A to make insertion of a press pin 8 impossible. A demonstration counter attaching plate 11 is attached to a power back 10 of this connecting mechanism, and an external counter for demonstration provided in the external is inserted to the insertion hole of the power back 10. The number of copies is counted during demonstration, and the counter is prevented from being inserted again to the insertion hole by the press pin 8 after detachment, and other loads equivalent to the external counter cannot be connected, thus preventing the wrong use of the copying machine.
Patent JP-S63254177-A (JP)
Title: Pressure-sensitive adhesive of very small flat plate type and adhesive sheet
Inventor: OYAMA YASUHIKO
IPC: C09J7/02
Filed: 1987-04-09
Abstract: PURPOSE:To obtain the titled adhesive for freely openable and closable envelops, having high initial bond strength and rereleasability, releasable without leaving adhesion residue, by making the ratio of the longest diameter of a plane and an average thickness in a specific range into >=1 specific value. CONSTITUTION:The aimed adhesive using a polyalkyl acrylate preferably shown by the formula (R1 is H or methyl; R<2> is 5-8C saturated aliphatic hydrocarbon; n is integer) and 5-95% gel fraction and having the ratio of the longest diameter of a plane and average thickness of >=2 and 5-100mum average thickness. The average area of the plane is preferably 1X10<-6>-1X10<-4>cm<2>.
Patent JP-S63255700-A (JP)
Inventor: SHIRAKI HISAO
IPC: G21F9/00
Filed: 1987-04-11
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。