baber/WOPTO huggingface dataset:
Patent JP-S6374817-A (JP)
Title: Method of transporting particle members by gas
Inventor: KASUGA NORISHIGE
IPC: B65G53/52
Filed: 1986-09-19
Abstract: PURPOSE:To transport particle members continuously while drying them, by using a twist pipe having a pipe wall provided with a required number of twist grooves defined thereon in the transportation of the particle members to produce a turning flow of a gas an a transportation medium. CONSTITUTION:A twist pipe 1 is used as a transportation pipe for particle members which is provided with three twist grooves 2 with a pitch P defined on a pipe wall in a its axial direction. A gas preheated by a heat exchanger or the like and having a high temperature is supplied into the twist pipe 1 by a blower to be used as a medium for transporting and drying the particle members. When a fluid flows in the twist pipe 1 in its axial direction, a speed component is produced in the fluid itself in an circumferential direction by the action of the twist groove 2 of the twist pipe 1 so that the fluid advances spirally along the twist groove 2 in the twist pipe 1. The particle members in the twist pipe 1 are combined and stirred in a spiral state by the gas having the high temperature and transported to a next process without depositing on a bottom of the pipe while they are dried continuously.
Patent JP-H0778581-A (JP)
Title: Monochromatized electron beam source and its manufacture
Inventor: OKAMOTO MASAKUNI
IPC: H01J1/30
Filed: 1993-09-07
Abstract: PURPOSE:To provide monochromatized electron beam source to be used in an electron beam device, wherein the beam source is structured simple and easy to fabricate and generates an electron beam having a very narrow energy width. CONSTITUTION:A covering film 2 having a thickness approx. corresponding to the permeation length of an electron wave is provided over the surface of a needle-shaped conductor 1, and a voltage is impressed from a power supply 5 between it and an anode 4. Thereby electrons 3 are released into the vacuum 6 by means of resonance tunnel phenomenon through a quantum level 7 produced in a barrier well layer 2' of the covering film 2.
Patent JP-2000054247-A (JP)
Title: Setting up device of flat knitting machine and setting up using the same device
Inventor: MAENAKA KIMIHIRO
IPC: D04B7/22
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To surely carry out capture and release of setting up yarn to setting up needle. SOLUTION: This setting up device uses first and second setting up combs each having a plurality of comb teeth extending to the upper directions and at least either one of the first and second setting up combs form hooks extending to either one direction of lateral directions at two or more tops of comb teeth. A knitting yarn is restricted in closed space formed by comb teeth by moving the first and second setting up combs to lateral directions and released from the comb teeth.
Patent JP-S6377485-A (JP)
Inventor: NAKAMURA MASAO
IPC: D05B39/00
Filed: 1986-09-22
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-S60114107-A (JP)
Inventor: SEIKE MICHINORI
IPC: A01C11/02
Filed: 1983-11-25
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-H04104119-A (JP)
Title: Image display device
Inventor: OGURA YASUHIRO
IPC: G02B27/10
Filed: 1990-08-23
Abstract: PURPOSE:To observe a high-definition image over a look at front scenery by deflecting light from a light emission body for displaying the image and generating a composite image with natural light. CONSTITUTION:A light emitting means 14 has each of picture elements 20 constituted by combining plural light emission bodies. Plural picture elements 20 are arranged longitudinally or laterally to constitute an array of picture elements. An image information processing means 11 divides image information 10 finely in the horizontal and vertical directions. A light emission body driving means 12 turns on light emission bodies while making image information of one array divided by the image information processing means 11 correspond to picture elements in one array constituting the light emitting means 14. A deflecting means 16 reflects the light emitted by the light emitting means 14 while synchronizing with the image information processing means 11 and light emission body driving means 12 and varying the angle of deflection, bit by bit. A half-mirror 17 reflects the light 200 from the deflecting means 16 toward an observer, and transmits and sends natural light 18 from outside the device as it is toward the observation position, so that the light emitted by the light emission bodies 60 and the natural light 18 are put together into the composite image 19.
Patent JP-S6464944-A (JP)
Title: Paper feed control device
Inventor: MORI YOSHITERU
IPC: G03G15/00
Filed: 1987-09-04
Abstract: PURPOSE:To shorten paper feed intervals as possible as it can which time intervals are ensured between image transfer sheets, by providing a means for inhibiting the operation of a paper feed mechanism unless the time count for a timer time is completed. CONSTITUTION:A microcomputer 27 delivers a start instructing signal to a driver 28 so as to drive a paper feed mechanism 20, and discriminates whether the paper feed mechanism 20 feeds an image transfer sheet without no paper jam or not, in accordance with an output signal transmitted from a paper entrance detecting section 25 through an entrance detecting device 26. If the image transfer sheet is normally fed, the computer 27 turns on a copy lamp 4 through the driver 28, and thereafter drives an optical system control device 29 so that an optical system 6 is made to scan by means of the driver 30. Further, a synchronizing mechanism 12 is driven by means of the driver 28 with a predetermined timing so as to feed the image transfer sheet to an image transfer position Q, and a start instruction is given to a timer circuit 31 in synchronization with the start of the synchronizing mechanism 12, and the drive of the paper feed mechanism 20 is inhibited until the timer circuit 31 times up.
Patent JP-H0539686-A (JP)
Title: Waterproof device for vehicle door locking device
Inventor: INOUE JIRO
IPC: E05B77/34
Filed: 1991-08-07
Abstract: PURPOSE:To improve the waterproofing property of a vehicle door locking device. CONSTITUTION:An actuator 9 is mounted to the lower part 3 of a door locking body 1 provided with various types of operating levers such as open lever, lock lever, etc., on the rear side 5. A connector 10 is mounted to the rear side 5 of the actuator 9. An operating lever on the rear side 5 of the door locking body 1 is surrounded by a burglarproof cover 11 formed by synthetic resin. A part of the burglarproof cover 11 extends over the upper face side to form a waterproof cover 12 as an integral part.
Patent JP-S6281562-A (JP)
Title: Probe for ultrasonic flaw detection
Inventor: HAYASHI DENZO
IPC: G01N29/28
Filed: 1985-10-04
Abstract: PURPOSE:To certainly and automatically supply a contact medium necessary at the time of flaw detection to a necessary area only in a necessary amount, by opening an internally provided contact medium supply passage to the flaw detection surface side of a probe. CONSTITUTION:A tube 2 being a contact medium supply passage is inserted in a probe 1 and a pressure feeder 3 is connected to the other end of the tube 2. The probe 1 is connected to a measuring display apparatus 6 by a cable 5 and a vibrator 12 is obliquely mounted in the box shaped casing 11 of the probe 1. A slot 15 is bored in the central part of the vibrator 12 and the tube 2 is fixed on the upper surface of the casing 11 through said slot 15 by a boss 16 and the opening end of said tube is faced to the flaw detection surface of the probe 1 in the flaw detection surface side thereof. A contact medium can be supplied only to a specific narrow area where the probe 1 transmits an ultrasonic wave.
Patent JP-H06191509-A (JP)
Title: Automatic card enclosing device
Inventor: UEDA YOSHIHITO
IPC: B42D15/10
Filed: 1992-08-21
Abstract: PURPOSE:To completely automate a series of production processes of a card enclosed body. CONSTITUTION:A support pair is cut off by a support paper discharging device 1 one by one, and is put on a fitting work part 3. At this time, the fitting hole of the support paper is located on the top of a long window 27 which is provided on the fitting work part 3. A card is cut off by a card discharging device 5 while being curved. In addition, The corner part of the card is inserted in the fitting hole of the support paper, and the card is fastened to the support paper by restoring the card to the original flat form. Then, the support paper is carried on the top of a support paper supporting table 63 of a support paper storage device 9. An envelope is cut off by an envelope discharging device 7 one by one, and carried to an envelope supporting part 55. The support paper on the support paper supporting table 63 is pushed into the envelope while the opening of the envelope is expanded.
Patent JP-H08110285-A (JP)
Title: Piezoelectric film converter for bearing
Inventor: RATSUSERU II MONAHAN
IPC: G01M99/00
Filed: 1995-07-26
Abstract: PURPOSE: To obtain a device for monitoring a rolling bearing in the used state by providing piezoelectric film converters around the bearing or linking the converters to the bearing mechanically, and detecting the defect or the damage of the bearing. CONSTITUTION: A bearing sensor assembly part 10 has a pair of piezoelectric film converters 12 and 14, which are attached to an outer race 16 of a bearing for enabling the sensing of the bearing. Each of the converters 12 and 14 is formed of a piezoelectric film, which is cut in the semicircular shape, and has a positive lead 24 and a negative lead 26, which impart the output with electric conductivity applied on the film and are attached to both sides of the film. An electronic circuit, which determines whether damage is present or not in the bearing by monitoring the outputs of the leads 24 and 26 on the respective converters 12 and 14, is also provided. In the simplest form, the electronic outputs is supplied to a simple indicator lamp or a trip switch, which is operated with a threshold value indicating the beginning of the damage of the bearing.
Patent JP-S59112869-A (JP)
Title: Apparatus for application of adhesive agent
Inventor: NAKAMURA NAONORI
IPC: B05C5/00
Filed: 1982-12-17
Abstract: PURPOSE:To perform uniform application, while making an application amount per unit surface constant, by detecting a relative velocity ratio between a nozzle and a workpiece to be coated, and ejecting an adhesive agent changeably in response to said value. CONSTITUTION:A relative velocity ratio between a nozzle 1 and a workpiece W to be coated is detected by a mechanism 2 for detecting a velocity ratio. In response to said detected relative velocity ratio, an adhesive agent is changeably ejected by a variable ejection mechanism provided at an ejection mechanism 3. Hence, the application amount of the adhesive agent per unit length or area is made uniform, and the regular application of the adhesive agent is performed at all times.
Patent JP-S59111548-A (JP)
Title: Digital device
Inventor: OOGA YASUNORI
IPC: G06F11/22
Filed: 1982-12-16
Abstract: PURPOSE:To perform a test and to display the test result without using an external device for test if the circuit of a digital device has a partial fault, by using the test program and the data of each part stored in the memory part of the digital device. CONSTITUTION:When a fault arises during operation or a test is desired, an operator selects a test circuit via an operation display circuit 13 and delivers a selection signal 14 to an operation display control circuit 12. A central processor 1 produces an address signal 7 for a test program stored in a memory part 2 and delivers it to the part 2. The processor 1 delivers the data to the selected circuit in accordance with the test program to perform a test. The result of this test is delivered to the processor 1 as a data signal 8. This signal 8 is converted into a display signal 10 by the circuit 12, and the result of test is displayed to the circuit 13.
Patent JP-H1160833-A (JP)
Title: Polypropylene composition and its film
Inventor: MINAMI YUTAKA
IPC: C08J5/18
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can give films excellent in low- temperature heat sealability, rigidity, impact resistance, antiblocking properties, etc., by including an isotactic propylene random copolymer having specified properties and prepared by using a metallocene catalyst and a propylene random copolymer having specified properties. SOLUTION: This composition comprises 1-50 pts.wt. isotactic random copolymer comprising propylene, ethylene and/or a 4-20C α-olefin and having a comonomer unit content of 1-15 wt.% (as measured by<13> C-NMR), an intrinsic viscosity of 1.0-4.0 dl/g (in decalin at 135 deg.C) and a GPC Mw/Mn ratio of 3.5 or below and prepared by using a metallocene catalyst and 99-50 pts.wt. random copolymer comprising propylene, ethylene and/or a 4-20C α-olefin and having a comonomer unit content of 1-10 wt.%, an intrinsic viscosity of 1.0-2.0 dl/g and an Mw/Mn ratio of 3.5 or above.
Patent JP-H0768540-A (JP)
Title: Formation of multilayered parison
Inventor: KANO YOSHIAKI
IPC: B29C49/04
Filed: 1993-09-07
Abstract: PURPOSE:To certainly lower gas permeability by injecting a multilayered parison by a single-layer die. CONSTITUTION:The resin charged in an accumulator is extruded to a die by a plunger 32. When the plunger 32 is pushed out, the flow speed of the resin in the accumulator 30 becomes slow in the vicinity of the inner wall, surface of the accumulator and becomes fast at the center part thereof to form parabolic flow speed distribution such that the resin at the central part is precedingly extruded in an extrusion direction and the flow speed thereof becomes slow as the resin reaches the inner wall surface of the accumulator. When the plunger 32 is further pushed out, the central part of the resin flows more precedingly and the inclination of the laminating area of a main material 44M and a first auxiliary material 44S becomes large. Finally, the laminating area of the first material 44M and the first auxiliary material 44S becomes the so-called grainlike state of becoming almost parallel to the extrusion direction during a period when the layers of both materials are passed through the resin passage 34 to be supplied to the die 10.
Patent JP-H0888737-A (JP)
Title: Image reader
Inventor: HASUMI TOMOHISA
IPC: G02B26/02
Filed: 1994-09-19
Abstract: PURPOSE: To obtain high image quality by selecting a shading plate in response to a reading range of an original in the image reader employing a linear sensor. CONSTITUTION: A CPU 11 receives an original size or a reading range designated by the operator by using a controller 21. The CPU 11 compares the original sizes, or the reading range with a reading range in a linear direction of a photoelectric conversion means 6 to discriminate whether or not they are higher than a threshold level. Then a light shield means 2 adjusts a quantity of light from a lighting light source 1 to be shielded depending on the comparison result.
Patent JP-S63220859-A (JP)
Inventor: ROBAATO AI BAANSUTAIN
IPC: A61M39/10
Filed: 1987-09-04
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-H1060503-A (JP)
Title: Metallic porous body excellent in corrosion resistance and its production
Inventor: NISHI TAKASHI
IPC: C23C8/26
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To increase the corrosion resistance of a metallic porous body used as a component for a die for casting nonferrous metal, a die for thermal-forming resin or the like, to prevent the clogging of opening pores by rust pr the like and to stably maintain its permeability as porous characteristics. SOLUTION: This porous body is a sintered body of ferrous alloy grains of an alloy tool steel or the like, and in which a nitrid layer 5 is formed on the surface and the surface of opening pores 4. It is produced by subjecting a porous sintered body formed by a powder metallurgical method to gas nitriding treatment. The layer thickness of the nitriding layer 5 is suitably regulated to about 0.001 to 0.25% to the particle diameter of the sintered body composing particles 2.
Patent JP-H0885572-A (JP)
Title: Liquid container
Inventor: KUBO NAOFUMI
IPC: B65D77/06
Filed: 1994-09-19
Abstract: PURPOSE: To enable a cap-closing of a liquid container having a thin wall placed on the inside of a corrugated cardboard case using a force cap by a method wherein a circular support member is provided which has a flange part engageable with the upper surface of the corrugated cardboard case around the outer periphery of the upper end thereof and an engaging raised part engageable with the engaging face of the outer periphery of a mouth part around the inner periphery of the lower end thereof and which is engaged with a window hole. CONSTITUTION: When a force cap 11 is placed on the mouth part 5 of the inner thin wall container 3 of a corrugated cardboard case 2, and is pressed thereagainst after the container is filled with liquid, the resulting pressing force is supported on the corrugated cardboard case 2 via a circular support member 13 by the engagement between the engaging face 9 of the mouth part 5 and the engaging raised part 16 of the circular support member 13, and between the flange part 15 of the circular support member 13 and the upper surface of the corrugated cardboard case 2 and, by the support force resisting to the pressing force of the cap 11, the engaging outer peripheral edge 11a of the cap 11 is engaged with the engaging face 9, whereby the container can be closed with the cap 11.  Therefore, although a liquid container 1 has the thin wall container 3 placed on the inside of the corrugated cardboard case 2, it can be closed with the force cap 11.
Patent JP-H0592037-A (JP)
Title: Therapeutic paste injector and its filling method
Inventor: KARORU NOWAKOUSUKII
IPC: A61M5/00
Filed: 1991-09-03
Abstract: PURPOSE: To provide a disposable injector easily insertable into a medical pasta injector and a filling method. CONSTITUTION: A device contains an injector cylinder 125 having substantially a constant inside diameter, a tip port 140 arranged on the tip of the injector cylinder 125, a medical pasta filled in the injector cylinder and a flexible piston 130 which frictionally engages in an inside diameter and has substantially a flat hand side surface.
Patent JP-S6467100-A (JP)
Title: Speaker diaphragm
Inventor: TAKEMURA KENJI
IPC: H04R7/14
Filed: 1987-09-08
Abstract: PURPOSE:To improve a high rigidity and an acoustic characteristic by constituting the part of a rib made of a component consisting of modified polypropylene polymer modified by unsaturated carboxylic acid or the anhydride thereof and fibrous filler or unmodified polypropylene resin and therewith and constituting a thin material of the polypropylene resin. CONSTITUTION:A speaker diaphragm in which plural ribs 1 are radially disposed from a center part at least on either face of the thin material 2 is provided, at the part of the rib 1 is constituted of the modified polypropylene polymer modified by the unsaturated carboxylic acid and/or the anhydride thereof and the fibrous filler or the unmodified polypropylene resin and therewith. Then, the thin matter material 2 is constituted of the polypropylene resin. Thereby, the diaphragm light, highly rigid and excellent in the acoustic characteristic can be obtained.
Patent JP-H0565855-A (JP)
Title: Trouble detector for fuel vapor purge device
Inventor: KATO YOSHIHIRO
IPC: F02M25/08
Filed: 1991-09-04
Abstract: PURPOSE:To detect a trouble before a canister is fully filled by judging abnormality to generate an alarm from an opening of a purge control valve and an amount of gas. CONSTITUTION:A purge control valve 6 is provided in a purge passage 8 for connecting a canister 7 to an intake pipe 4. When abnormality is judged by an ECU1 from a gas sensor 9 for detecting combustible gas and an opening of the purge control valve 6, an alarm means 12 is actuated. The ECU1 judges abnormality when the opening of the purge control valve 6 calculated in accordance with an operational condition of an engine is a fixed value or more and when the amount of the combustible gas detected by the gas sensor 9 is a fixed value or less. Thus, a trouble is discovered before the canister 7 is filled full.
Patent JP-H1049144-A (JP)
Title: Key driving device
Inventor: SAKAI KIMIO
IPC: G10C9/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to lessen electric power consumption. SOLUTION: Plural keys 15 are turnably mounted in a vertical direction at a shaft 14 disposed at the bottom end of a key supporting member 13 perpendicularly disposed at the prescribed point in a musical instrument body case 11. Coils 6 are mounted at the rear surfaces at the rear ends of the respective keys 15. These coils 16 are provided with permanent magnets 22 below the coils so as to face the coils apart a prescribed spacing. The front surfaces of these permanent magnets 22 are provided with yokes 23. In such a case, projecting parts 23a having nearly a trapezoidal shape in section are formed in the parts of the yokes 23 facing the coils 16 and, therefore, the magnetic lines of force from the permanent magnets 22 are efficiently concentrated to the coils 16 and the turning of the keys 15 with the power smaller than heretofore is made possible.  The electric power consumption is thus reduced.
Patent JP-H1056263-A (JP)
Title: Manufacture of printed wiring board
Inventor: MORIKAWA YOSHIHIKO
IPC: C23F1/18
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board in which manufacturing is performed with a few processing number without generating a defect such as a pink ring, etc. SOLUTION: In this method for manufacturing a printed wiring substrate, after an internal layer material is degreased and pre-dipped, a copper foil of the internal layer material is etched with etchant for roughening, and then it is pickled, rustproofed and dried, and then the copper foil of the internal layer material is patterned to form a copper conductive pattern, and then an external layer material is laminated on the surface of the copper conductive pattern of the internal layer material. In this case, etchant which contains oxo acid, peroxide, azole and halogenide is used for etching process.
Patent JP-H0385134-A (JP)
Title: Automatic insert equipment
Inventor: TAKAHASHI YUTAKA
IPC: G02B23/24
Filed: 1989-08-30
Abstract: PURPOSE:To insert an endoscope properly and automatically by dividing an endoscopic image into a plurality of regions, by comparing output levels of respective regions and by putting the compared output signals into a fuzzy inference device so as to control an insert direction. CONSTITUTION:A light receiving part 22 is composed of four divided photodetectors 22a-22d, wherein 22a and 22b correspond to up- and downward bending directions and 22c and 22d to right and left bending directions. Motors 27a and 27b are connected with up-down and right-left angle control circuits 29A and 29B, respectively, and have their motions controlled by these control circuits 29A and 29B. Output signals from the light receiving part 22 for detecting a direction of automatic insert are put into an operation part 32 through a signal cable 31. The operation part 32 computes and puts out a total sum signals of photodetectors 22a-22d and difference signals between respective photodetector couples 22a-22b and 22c-22d. The total sum signal and difference signals are put into a fuzzy inference device 33, a control signal for carrying out angle controls of angle driving parts 12A and 12B is generated and the tip side of insert part 7 is bent in accordance with flexure condition of an insert path so as to enable an automatic insert to be carried out.