baber/WOPTO huggingface dataset:
Patent JP-S59131022-A (JP)
Title: Hollow rotary device
Inventor: ISEYA TOSHIFUMI
IPC: F16C13/00
Filed: 1983-01-14
Abstract: PURPOSE:To reduce the manufacturing time for a device formed through axially joining two elements forming a rotary body by joining said elements through fitting a projecting circumferential wall provided on one element into a stepped cylindrical part provided on the other element. CONSTITUTION:In case of joining the first rotary body formation element 1, with its one end blocked by means of a blocking wall 12 which has a center hole 14 and the other opening side provided with a projecting circumferential wall extending outwardly in radial direction, with the second rotary body formation element 2 which has an axis 19 for power transmission, the second element 2 is formed by a cylindrical part 15, with somewhat larger inside diameter than the outside diameter of the abovementioned cylindrical part 11, and a blocking wall 16 which blocks one end side opening of said cylindrical part 15 and is united in one body with the axis 19. Further, a stepped cylindrical part 21 is formed on the opening end side inner periphery of the cylindrical part 15, and the projecting circumferential wall 13 of the first element 1 is fitted in this cylindrical part 21. Then, through inwardly bending a part of the cylindrical part of the cylindrical part 21 overlapping the element 1 by means of roll formation processing, both elements 1, 2 are joined together.
Patent JP-H09194820-A (JP)
Title: Energy radiation-sensitive acid-generating agent, energy radiation-sensitive acid-generating agent composition, curable composition prepared by using the same, and hybrid curable composition
Inventor: TOBA YASUMASA
IPC: C08F4/06
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain an energy radiation-sensitive acid-generating agent compsn. improved in solubility and sensitivity to energy radiation without toxicity and malodor by using a specific energy radiation-sensitive acid-generating agent and a sensitizer. SOLUTION: A sensitizer is blended with an energy radiation-sensitive acid- generating agent which is a sulfoxonium borate complex of the formula [wherein R<1> is aralkyl with a 6-20C (un)substd. arom. ring(s), or alkenyl with a 6-20C (un)substd. arom. ring(s); R<2> and R<3> are each R<1> , 1-18C (un)substd. alkyl, aryl with a 6-20C (un)substd. arom. ring(s), 2-8C (un)substd. alkynyl, 3-10C (un)substd. alicyclic group, 1-18C (un)substd. alkoxy, 1-18C (un)substd. alkylthio, or a cyclic structure having R<2> and R<3> combined together; Y is F or Cl; Z is phenyl substd. by at least two electron-attractive groups selected from among F, cyano, nitro and trifluoromethyl; m is 0 to 3; n is 1 to 4; and m+n=4].
Patent JP-H05188215-A (JP)
Title: Method for forming dyeing pattern
Inventor: TSUSHIMA HIROSHI
IPC: G02B5/20
Filed: 1992-01-14
Abstract: PURPOSE:To contrive simplification of the process and reduction of the cost by forming a latent image of a dyeing pattern by exposing selectively a polysilane layer consisting of a specific polysilane to UV rays and subsequently dipping it in a dyeing bath incorporating a basic dye. CONSTITUTION:The polysilane layer consisting of polysilane having the structure represented by the formula is provided on a substrate. In the formula, R1-R4 are the group selected respectively independently from the group which consists of substituted or unsubstituted aliphatic hydrocarbon residual group, alicyclic hydrocarbon residual group and aromatic hydrocarbon residual group, m and n are integers. Next it is selectively exposed to UV rays and the latent image of the dyeing pattern is formed. Thereafter the polysilane layer formed with the latent image is dipped in the dyeing bath incorporating one kind of basic dye to dye the pattern. Subsequently the latent image of the different dyeing pattern is formed on the polysilane layer and is dipped in the dyeing bath incorporating the different basic dye to dye the pattern.
Patent JP-S61164602-A (JP)
Title: Hllow yarn membrane made of polysulfone resin and its preparation
Inventor: KUSUMOTO MASAHIKO
IPC: C08G75/20
Filed: 1985-01-17
Abstract: PURPOSE:To obtain a highly water permeable anisotropic hollow yarn membrane suitable for an external pressure system, by performing sheath-core type spinning by using air as a core material to form a polysulfone hollow yarn membrane having a triple structure wherein an inner surface comprises a microporous layer, an intermediate layer is a sponge like or digital porous layer and an outer surface comprises a dense layer. CONSTITUTION:A spinning raw solution prepared by dissolving polyether sulfone in a solvent is extruded into a coagulation bath from the outer tube of a spin ning die while air being a core material is extruded into a said bath from the inner tube of said die and the extrudate is coagulated and washed with water. By this method, a hollow yarn membrane having a triple structure, wherein fine pores having a size capable of being observed microcropically are provided to an inner surface and a membrane interior comprises a sponge like or ditigal porous structure and an outer surface comprises a dense layer (skin layer) having fine pores with a pore size of about 100Angstrom  less, is obtained.
Patent JP-H04236312-A (JP)
Title: Apparatus for automatic measurement of object shape
Inventor: YOSHIKAWA TAMAYASU
IPC: G01B11/245
Filed: 1991-01-21
Abstract: PURPOSE:To enable automatic measurement of the shape of an object even when an angle of a normal line at a point of measurement to the optical axis of an applied light changes abruptly, by a construction wherein a detector of the height of the point of measurement from a position of reception of light is provided for a displacement meter which has emitting and sensing elements of laser light, which can be moved three-dimensionally and of which angular displacement can be made. CONSTITUTION:A displacement meter has a laser light emitting element composed of a laser light source 21 and a projecting lens 22, a laser light sensing element composed of a condenser lens 23 of a diffused reflected laser light from a point of measurement, light flux position detectors 24 and 25 provided on the opposite sides of the lens and a position detector 26, and a determination circuit of direction of rotatory movement of the displacement meter. A laser light of the laser 21 is narrowed into the shape of a spot and projected onto the point of measurement by the lens 22, diffused and reflected therefrom and condensed by the lens 23 and enters the detector 26, and a position is thereby detected. When measurement can not be executed due to insufficiency of the quantity of the incident light, the circuit 27 determines the direction of rotatory movement of the displacement meter on the basis of a difference in an output current to the detectors 24 and 25 due to the diffused reflected light, and the rotatory movement of the displacement meter is made by an angular displacement mechanism. According to this constitution, the shape of an objected can be measured automatically even when an angle of a normal line to the optical axis of an applied light changes abruptly.
Patent JP-H11198038-A (JP)
Title: Offset grinding wheel driving tool
Inventor: TAKAHASHI MIKIO
IPC: B24B55/10
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To protect pollution of a work environment by restraining the production of grinding dust in finish with a grinder. SOLUTION: An offset grinding wheel driving tool is composed of a rotary grinding wheel 10, a drive mechanism 20, an exhaust chamber 30, etc. The rotary grinding wheel 10, which is nearly disk shaped, is attached to the front end of the drive mechanism 20 and formed with a lot of through holes 11 penetrating the rotary grinding wheel 10 from the grinding face to the back all over the surface. The exhaust chamber 30 is fixed to the front end of the drive mechanism 20 and is arranged so as to cover the upper part above the openings of the through holes 11 along the back of the rotary grinding wheel 10. In the side face of the chamber 30, a port is provided to connect the inside of the chamber 30 to a pressure reduction exhausting device.  The grinding dust produced in the grinding face in grinding is sucked in the chamber 30 through the through holes 11 by reducing the pressure in the chamber 30.
Patent JP-S5289755-A (JP)
Title: Stopping device for parts having circular cross section
Inventor: NISHIDA TATSUKI
IPC: F16B21/18
Filed: 1976-01-21
Abstract: PURPOSE: The proposed is a stopping device by using a clip whose assembly work is made much easier and whose function it is to fix parts for a machine whose number of parts has been reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03208635-A (JP)
Title: Patterned wall material and manufacture thereof
Inventor: IMASAKA YOSHINOBU
IPC: E04C2/04
Filed: 1990-01-12
Abstract: PURPOSE:To realise a profound three dimensional effect and high quality feeling, and improve the mechanical strength, and further enable coated films to be formed into thin layers by providing coated films wherein at least one layer contains a fibrous filling material, on one surface of a substrate. CONSTITUTION:On one surface of a plane board or a recessed and protruded substrate 1, 6, coated films 4, 7 are provided in which at least one layer contains fibrous filling materials 5, 8. The coated film are produced by any one of methods among a spray method, flow coater method, roll coater method, and film method. For the substrare 1, a special cement board, polyester - calcium silicate board and the like can be used. And, for the fibrous filling material 5, a filling material is used in which for example cellulose fibers are colored into black and cut thereafter. Further, the blending rate of the fibrous filling material 5 is suitable to be in the range between 0.01 pts.wt. or more and 5 pts.wt. or less with respect to 100 pts.wt. of top coat resin.
Patent JP-H02184960-A (JP)
Title: Simulation list output device
Inventor: SUZUKI AKIO
IPC: G06F19/00
Filed: 1989-01-11
Abstract: PURPOSE:To save papers and to effectively utilize a list by designating a signal or a time width desired with a designer, and segmenting the list outputted by means of a large-scale computer. CONSTITUTION:The logical circuit simulation list assumes a specific output device, and by inputting the characteristic of a desired output device based on the assumption as original data, a simulation list output device edits the data so as to be in longitudinally and laterally suitable sizes. That is, a signal name area 10 can be altered in the lateral direction, a time area 13 and a check area 12 can be altered in the longitudinal direction, and the longitudinal and lateral sizes of a state value area 11 are altered based on the former alterations. Thus the waste of the papers and the labor of a circuit designer to search for a desired part can be eliminated.
Patent JP-H07209377-A (JP)
Title: Ic handler and probing method for ic
Inventor: KURONO YOICHI
IPC: G01R31/26
Filed: 1995-01-17
Abstract: PURPOSE:To provide an IC handier, and a probing method for IC, in which IC products of different shapes can be carried while being arranged in one carrier through a containing jig. CONSTITUTION:The IC handler comprises a plurality of types of containing jig 11 of predetermined outer profile each having a part 11a for housing one of A plurality of IC products having different profiles, and a carrier 12 having a plurality of parts 12a for housing the jigs 11 and carrying various types of IC products 10 arranged and housing in the parts 12a through the jigs 11.
Patent JP-H07210565-A (JP)
Title: Method and device for retrieving information
Inventor: NOCHIDA ATSUSHI
IPC: G06F17/30
Filed: 1994-01-21
Abstract: PURPOSE:To enable retrieval as expected even without knowing an original keyword by executing the retrieval not only corresponding to only the instructed and inputted keyword itself but also corresponding to any phrase related to that keyword. CONSTITUTION:This method is provided with an input device 1 for inputting the keyword, associated word dictionary 2 equipped with the list of keywords and words associated from those keywords, associated word generating device 3 for generating the list of words associated from the keyword by retrieving the dictionary 2, common associated word extracting device 5 for extracting a common associated word from the list of plural associated words, storage device 6 for storing the common associated word extracted by the device 5, and retrieving device 8 for retrieving a file corresponding to the common associated word from a data base 7. When several keywords are inputted, the group of associated words corresponding to the respective keywords is extracted, and the associated word as the keyword for actual retrieval is narrowed down from the extracted associated word group. Then, information is retrieved by using the narrowed-down associated word.
Patent JP-H11205330-A (JP)
Title: Automatic assignment method for communication transmission channel
Inventor: SATOMI SHIGEKI
IPC: G06F15/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To assign automatically and quickly end-to-end communication channels between a communication equipment group and a node group by forming a group of optional communication transmission channels between both groups in a network system consisting of a communication equipment group and a node group interconnected via various communication networks. SOLUTION: On the occurrence of the arrival of a call from communication devices 10-60, a communication channel information of the network and terminal transmission channels 190-210 required for selection of a group of communication channels registered in advance is automatically selected and extracted from a database, based on information sent by the communication devices 10-60. A controller 120 executes reservation of an end-to-end communication transmission channel for the communication device group via the terminal transmission channel switch-over and network.
Patent JP-S58123898-A (JP)
Title: Electroplating line
Inventor: SHIMOZATO YOSHIO
IPC: C25D5/08
Filed: 1982-01-19
Abstract: PURPOSE:To perform plating uniformly with high quality and to make the reduction of electric power consumption possible, by injecting plating solns. from the nozzles provided to the electrodes disposed on both sides of a traveling steel strip onto the surface of the steel strip. CONSTITUTION:In the plating soln. filled in an electrolytic cell 11, electrodes 12 facing each other are disposed on both sides of a steel strip 15 which travels under the guidance of a rubber roll 13 and conductor rolls 14 and voltage is applied between the electrodes 12 and the rolls 14, whereby electroplating is applied on the surfaces of the strip 15. Here, the plating soln. is increased in pressure with a pump 19, is supplied through pipings 18 to headers 17, and is ejected from the slits 16 provided to the electrodes 12 symmetrically with the strip 15 onto the surfaces of the strip 15. Thereafter, the solns. is returned through through-holes 20 into the cell 11. Thus, the contact between the strip 15 and the electrodes 12 is prevented, and the diffusion of metallic ions to the plated surfaces is accelerated.
Patent JP-H03210406-A (JP)
Title: Scanning type tunnel microscope instrument
Inventor: IWATSUKI MASASHI
IPC: G01B7/34
Filed: 1990-01-12
Abstract: PURPOSE:To safely and surely stop a prove with respect to a specimen by making the probe approach a specimen surface while detecting whether a feedback signal agrees with a set value and stopping a drive when the feedback signal agrees with the set value. CONSTITUTION:Piezoelectric elements 1x, 1y and 1z constitute a three- dimensional scanner for driving X-, Y- and Z-axes, respectively. The piezoelectric elements 1x and 1y are driven by piezoelectric element driving high voltage circuits 12x and 12y, respectively, according to scanning signals generated in a scan generator in a CPU 13, a probe 2 is driven along a specimen surface in X and Y directions, a tunnel current flowing between the probe 2 and a specimen is measured, the tunnel current is fed back to a Z-axis piezoelectric element driving high voltage circuit 11 via a logarithmic amplifier 8, a comparator circuit 9 and an integrating circuit 10 and the Z-axis scanner 1z is controlled so that the tunnel current may be constant. Before beginning a measurement, the piezoelectric elements 1x - 1z are lowered by a moving mechanism 5 and, after the descent of the piezoelectric elements 1x - 1z is stopped in a position wherein the tunnel current takes a prescribed value, the measurement is begun.
Patent JP-H03213551-A (JP)
Title: Apparatus for producing pitch fiber
Inventor: TAKIMOTO NAOYUKI
IPC: D04H3/033
Filed: 1990-01-12
Abstract: PURPOSE:To effectively collect a fiber flow and form a uniform web by collecting a fiber flow flowed down from the lower end of a main body of a die on the upper surface of a net conveyor by the aid of a guiding cylinder, a suction duct and an auxiliary air duct. CONSTITUTION:A guiding cylinder 44 is placed between a spinning die 25 and a net conveyor 43 and air is blasted from the air-blasting tube 48 of the cylinder 44 downward into the cylinder to guide a fiber flow. A suction duct 49 and an auxiliary suction duct 50 are placed under the lower face of the feeding-side belt of the net conveyor 43. An air-feeding duct 51 and a suction duct 52 for cleaning are placed at the upper and lower parts of the belt in such a manner as to put the return-side belt surface between both ducts 51 and 52.
Patent JP-H06211985-A (JP)
Title: Refrigerator part
Inventor: HIRONAKA KATSUHIKO
IPC: F25B41/00
Filed: 1993-01-18
Abstract: PURPOSE:To provide a resin-made refrigerator part which is lightweight, makes little noise, and is resistant to a refrigerant at 80 deg.C or higher. CONSTITUTION:This refrigerator part made from a nylon 46 resin or a mixture of 100 pts.wt. the resin with 5-150 pts.wt. fibrous reinforcement has a high flexibility, a high low-temp. impact strength, and an excellent chemical resistance to a refrigerant.
Patent JP-S51112113-A (JP)
Title: Automatic monitor for tv picture receiver
Inventor: OOSAWA TAKASHI
IPC: H04H20/14
Filed: 1976-01-23
Abstract: PURPOSE: By detecting and recording the specific picture pattern and the specific voice pattern inserted around the specific information, the fact which indicates the broadcasting of the specific information is automatically confirmed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03213183-A (JP)
Title: Baffle plate control device in rockable sorting apparatus
Inventor: UENO KENJI
IPC: B07B13/16
Filed: 1990-01-12
Abstract: PURPOSE:To omit the resetting of reference proportion and effect a rapid and accurate control of an unpolished rice baffle plate by a method wherein a sample receiver is adjustably moved in a predetermined amount commensurate with its controllable amount and, in this shifted position, it collects the next sample rice. CONSTITUTION:A sample receiver 19 between an unhulled rice baffle plate 10 and an unpolished rice baffle plate 9 receives a part of the mixture of unhulled and unpolished rice at a predetermined distance from the unhulled rice baffle plate 10 to conduct it to an unhulled and unpolished rice distinguishing sensor and, in this position, the proportion of the sample rice in which the unhulled and unpolished rice are mixed is detected. This proportion is stored in a memory as reference proportion, the subsequent unhulled to unpolished rice proportion of the sample rice received at predetermined intervals is compared with this reference proportion and, when the detected proportion deviates from the reference proportion, the unpolisted rice baffle plate is moved to left or right at every predetermined amount. More specifically, when the detected unhulled rice proportion becomes larger than the reference unhulled rice proportion, a means 13 for moving the unpolished rice baffle plate moves the unpolished rice baffle plate 9 in a direction away from the unhulled rice side in a predetermined amount.
Patent JP-S62166044-A (JP)
Title: Manufacture of aluminum alloy parts
Inventor: TAKEUCHI SEIZO
IPC: B60G7/00
Filed: 1986-01-14
Abstract: PURPOSE:To omit pre-working such as bending, closing-in, etc., to curtail a man-hour, and to improve the productivity, by bringing a deformed bar having a section being approximate to a plane shape of parts, to extrusion forming, cutting it and forming it as a base material, and thereafter, executing its strik ing forging. CONSTITUTION:An aluminum alloy is brought to extrusion forming and a deformed bar 11 having a sectional shape being approximate to a plane shape of parts. Subsequently, it is cut and formed to a forging base material 12 of a standard size, and thereafter, the base material 12 is supplied to a forging die, striking forging such as rough forging (c), and finish forging (d) is executed, and it is finished (e) by executing its deburring by a final trimming die. Accord ingly, a pre-working process becomes unnecessary, and by that portion, the man-hour can be curtailed. Also, when the forging base material 12 has been placed on the forging die 13, it is held completely in a forming groove 13a of the forging die 13, and generation of an excessive burr can be suppressed.
Patent JP-H02190121-A (JP)
Title: Collected bottomed flowerpot for transplanting reared seedling and production thereof
Inventor: SASAKI YUKIO
IPC: A01G9/10
Filed: 1989-01-17
Abstract: PURPOSE:To readily obtain collected bottomed flowerpots having a few soil falling phenomena by arranging a great number of bottomed flowerpots with partial bottom made of extension parts of a pair of opposing side walls of flowerpots and bonding adjoining flowerpots with a water-soluble adhesive. CONSTITUTION:A water-resistant adhesive 3a is partially stuck in thin width to the side edge of a thin film 1 made of paper, etc., to form a hollow material having open top and bottom. Then a water-resistant adhesive 3b is stuck in thin width of given length to a middle position section of open edge of the top or the bottom of the hollow material, the bonding edges of the water-resistant adhesives at the side edge and the open edge are regarded as limiting positions, the uncoated section of the water- resistant adhesives is cut out in a dent state to form a T-shaped flat material 8. Then the flat materials 8 are vertically and alternately superimposed by each 1/3 to 1/4 widths of the wing parts 9 of the flat materials and the superimposed parts are bonded with a water-soluble adhesive 7. Then a great number of the prepared unit materials 14 are laminated in multiple stages and the water-soluble side walls of flowerpots to give a collected material Pa of bottomed flowerpots P1 having partial bottom 4 made of extension parts 6-1 and 6-2 of a pair of opposing side walls of flowerpots.
Patent JP-H04237855-A (JP)
Title: Fuel controller for engine
Inventor: SAKATA YUJI
IPC: F02D41/34
Filed: 1991-01-22
Abstract: PURPOSE:To prevent such a fact that an engine cancels an asynchronous injection at time of gear shifting from exerting an adverse effect on travelability at time of running requisition, in the engine performing the asynchronous injection at the specified driving. CONSTITUTION:An injector 4 is installed in an intake passage 3. At time of normal driving, fuel is sprayed by an injection pulse synchronized with a crank angle. When an intake air quantity variation (dVS) becomes more than a first threshold value (KGTAVM), an asynchronous injection unrelated to the crank angle is carried out in addition to the synchronous injection. In addition, when shift operation takes place, a cancel time (Cgrind) is set as shown in (a) at time when a shift signal is changed to OFF from ON, and during this cancel time, the asynchronous injection is not carried out woven if the intake air quantity variation (dVS) becomes more than the first threshold value (KGTAVM). Even if it is in the cancel time, however, the dVS has come to more than a second threshold value (KGTAVMH) larger than the KGTAVM, the cancel time (Cgrind) is reset, performing the asynchronous injection.