baber/WOPTO huggingface dataset:
Patent JP-H11314176-A (JP)
Title: Friction-joining method
Inventor: AOTA KINYA
IPC: B23K33/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a good joined part by providing projecting parts protruded in the thickness direction of each member at the end parts of the first member and at the end parts of the second member, inserting a rotary tool into the butted portion from the projecting part side and friction-joining the butted portion. SOLUTION: Joining parts of two hollow shape materials 31, 32 are provided with the projecting parts 37a, 38a protruded on the surface side. The heights of the projecting parts 37a are equal to the heights of the projection parts 38a. The friction-joining is executed by inserting the rotary tool into the joining parts of the hollow shape materials 31, 32 by rotating the rotary tool, and shifting it along the joining parts. By this method, even if there is a gap between the projecting part 37a and the projecting part 38a before friction-joining, the volumes of the projecting parts 37a, 38a are filled up in the gap by friction- joining. Therefore, the good outward appearance is obtd. and putty quantity can be reduced. Further, the projecting parts 37a, 38a are plastically fluidized with the rotary tool at the time of joining, and push-fluidized downward, and since the volume of the fluidized member is filled up into the gap, the development of the void is prevented.
Patent JP-S53147108-A (JP)
Title: Preparation of impeller
Inventor: TSURUTA NAGATOSHI
IPC: F01D5/22
Filed: 1977-05-28
Abstract: PURPOSE: To positively join adjacent vanes or vane groups studded to a body of revolution, by electronic beam welding by holding a filler connecting metallic piece between end portions of shorouds of said vanes or vane groups. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10261311-A (JP)
Title: Illuminator
Inventor: SHIMIZU YASUO
IPC: F21V9/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent damage, etc., to a lamp at the item of lamp exchange, eliminate a troublesome work for lamp wire treatment and also to enable the exchange work at a low cost and light arrangement control at a light output opening part and improve safety, by providing case member for light arrangement control having a light output opening part for radiating light of the lamp, and a light arrangement control member for covering the whole or a part of the light output opening part. SOLUTION: A case member 2 is provided for light arrangement control, conductive terminals 4 for connecting lamp 1 are attached thereto together with provision of a light output opening part 5 for light radiation. A light arrangement control member 3 covers the whole of the light output opening part 5 of the case member 2 and on its both side, engaging pieces 9 fitting in slits 8 are integrally extended. And by arranging the incident surface of a light conductive plate on the front side of the light arrangement control member 3, any light incident on the light conductive plate can be controlled so as to improve efficiency, and also a lamp 1, the case member 2 and the light arrangement control member 3 are exchanged as an unit at the time of lamp exchange, and the lamp 1 can be exchanged being covered by the case member 2.  Thus, exchange process can be achieved at a low cost without damaging, etc.
Patent JP-H07267160-A (JP)
Title: Part mounting device
Inventor: HOSHINO TOSHIHIKO
IPC: B23P19/04
Filed: 1994-03-31
Abstract: PURPOSE:To prevent the occurrence of interference between the servo system of a supporting unit and a robot control system by a method wherein an encoder is arranged at the supporting unit or the robot, and a function is provided to transmit an output, in which the output of the encoder is reflected, to the other and control by following the other by means of the output. CONSTITUTION:A part hold hand 2 supported by a robot 1 is supported in the vicinity of a part mounting position by a different support unit 26. An output in which the output of an encoder mounted on the supporting unit 26 or the robot 1 is reflected is transmitted to the other 1 or 26 and the other 1 or 26 is caused to follow for control by means of the output. This constitution prevents the occurrence of interference between the surveo system of the supporting unit 26 and the control system of the robot 1 and performs high- precise positioning of a work.
Patent JP-S60205582-A (JP)
Inventor: KIKUTA YUKIO
IPC: G09G5/377
Filed: 1984-03-30
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-S61220601-A (JP)
Inventor: KIDO MASAHIRO
IPC: A43B23/08
Filed: 1985-03-26
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-S51145504-A (JP)
Title: A reformer
Inventor: KOSAKA KATSUAKI
IPC: C01B3/36
Filed: 1975-05-28
Abstract: PURPOSE:A reformer having improved gasification efficiency by mixing decomposition gas of hydrogen peroxide with raw material to be reformed, quickly and uniformly, prior to introducing them into a reaction chamber.
Patent JP-H06253001-A (JP)
Title: Voice control circuit
Inventor: KATSUMATA TORU
IPC: H04M1/60
Filed: 1993-02-26
Abstract: PURPOSE:To stably judge whether a voice system in a video conference is in a transmitting state or a receiving state. CONSTITUTION:An echo canceller 12 and a transmitting signal attenuator 14 are provided for on a transmission line. A receiving volume adjuster 18 and a receiving signal attenuator 20 are provided for on a reception line. The input level of the transmitting signal from the preceding stage of the echo canceller 12 is detected by a transmitting input level detector 13, and the input level of the receiving signal is detected by a receiving input level detector 19. The detected outputs of the transmitting input level detector 13 and the receiving input level detector 19 are supplied to a comparator 15. Then, a control execution from the comparator 15 is supplied to the transmitting signal attenuator 14 and the receiving signal attenuator 20. Also, the attenuating amounts of the transmitting signal attenuator 14 and the receiving signal attenuator 20 are adjusted according to the adjusting amounts of the receiving volume adjuster 18.
Patent JP-S56158553-A (JP)
Title: Communication controller providing code converting function
Inventor: OIKAWA MASANORI
IPC: H04L29/06
Filed: 1980-05-12
Abstract: PURPOSE:To simplify the constitution of character processing and to reduce the load of processors, by installing a code conversion table between a serial-parallel conversion section and a character processing section according to each communication line. CONSTITUTION:In communication controller allocating a plurality of data communication lines, code conversion sections 220-1-220-n are provided according to each communication line between serial conversion sections 210-1-210-n and a character processing section 230. Thus, if the code system in a system can adopt only the same one to all the lines, the character processing section 230 can make the character processing of sole code system. Further, if the code system of each line cannot be the same, the transmission control processing of the character processing section is made common with the information stored in the additional control field after the code conversion to reduce the load.
Patent JP-H08261880-A (JP)
Title: Twist characteristic inspection method for torque fluctuation absorption apparatus
Inventor: ITOU NORIAKI
IPC: G01M99/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide a twist characteristic inspection method, for a torque fluctuation absorption apparatus, which can enhance the inspection accuracy by a simple method. CONSTITUTION: On the basis of actually measured data which is composed of an action torque and a twist angle regarding a measurement, two twist angles corresponding to action torques in both the forward direction and the reverse direction regarding a reference torque and averaged in a by-torque neutral-angle computation step 32, and a neutral angle is computed. The neutral angle is computed regarding a plurality of preset reference torques, a plurality of by-torque neutral angles are averaged in an average-neutral-angle computation step 33, an average neutral angle is obtained, and a reference point for the twist angle is corrected in a correction-twist-angle computation step 34.  The relationship between a twist angle and an action torque regarding a correction is expressed as an evaluation characteristic curve in a judgment step 35, its origin is matched to the origin of a reference characteristic curve, and a yes-no judgment is made.
Patent JP-H0622705-A (JP)
Title: Feed for crustacean and fish and method for feeding fish with feed for fish
Inventor: TAKAHASHI YUKINORI
IPC: A23K50/80
Filed: 1993-02-26
Abstract: PURPOSE:To provide a feed effective in promoting the biophylactic function and immunological function of crustacean and fish and increasing the body weight. CONSTITUTION:The feed contains increased amount of peptide glycan originated from Gram-positive bacteria, yeasts or true fungi. The peptide glycan is effective in promoting the biophylactic function and immunological function of crustacean and fish and increasing the body weight.
Patent JP-S62220853-A (JP)
Title: Electrophoretic apparatus
Inventor: YAMAMOTO SHOICHI
IPC: B01D57/02
Filed: 1986-03-20
Abstract: PURPOSE:To prevent the tight adhesion of a gel sheet and supporting plates and to prevent the deformation of a gel by forming a spacing between both by means of spacers for spacing. CONSTITUTION:An electrophoretic sheet assembly 10 is constituted by sandwiching the gel sheet 12 by a glass plate 11 having a notch 11a at the top end and two sheets of the large and small glass plates 17, 18. Spacers 19a-19c are adhered to both side ends and bottom end of the glass plate 18 on the surface facing the gel sheet 12. The material of the spacers is preferably a polyester, PVC, etc. and the thickness thereof is preferably >= 100 microns. The gel sheet 12 is formed by disposing two sheets of sheet materials 13, 14 consisting of nonconductive org. polymer films so as to face each other via the spacers 15a, 15b for gel in-between and holding the gel film 16 for electrophoresis in place between said materials. Since the spacing 20 of the prescribed thickness is formed by the spacers 19a-19c, the deformation of the gel film 16 is prevented even if refuse dust, etc., stick to the surfaces of the gel sheet 12 and the glass plates 11, 18.
Patent JP-H07272004-A (JP)
Title: Automatic ticket vending device
Inventor: KUWAJIMA KAZUNARI
IPC: G06Q50/00
Filed: 1994-03-31
Abstract: PURPOSE:To issue a ticket automatically on a specific-period discount/extra fare basis through easy operation that a user can easily utilize by selecting matching passenger's ticket price information on the basis of information on a passenger's ticket selected by the user and current date and time information when the information is inputted. CONSTITUTION:The automatic ticket vending machine which is placed in the ticket vending state inputs the current date and time and the current day of the week from a timer mechanism part 8 at all times, refers to discount information recorded in a storage part 2, and displays a discount guidance on a customer's display part 3 when when there is even one ticket kind of a discount specified day. When a ticket selection button on a customer's operation part 4 is pressed after a card with which a passenger's ticket can be purchased is fed from the customer's operation part 4, it is judged whether or not the ticket kind is an object of discount from the discount information recorded in the storage part 2 and the current date and time, and the current day of the week inputted from the timer mechanism 8; when the ticket kind is the object of discount, a discounted fare is displayed, but when not, a normal fare is displayed. The fare is displayed on the customer's display part 3.
Patent JP-H02244281-A (JP)
Title: Picture data registration retrieve system
Inventor: YOKOYAMA YOSHIHIRO
IPC: G06F17/30
Filed: 1989-03-17
Abstract: PURPOSE:To repeatedly and rapidly display even a complicated picture in an easily visible form by converting plotted data generated by means of a CAD device, etc., into picture data for an electronic file device according to the attributes of the plotted data, and registering, retrieving and displaying them. CONSTITUTION:In an electronic device 13 connected to a CAD device 11, the plotted data prepared by the CAD device 11 are plane-developed so as to be the picture data at every attribute held by the plotted data. In addition, they are encoded and accumulated at every attribute by the electronic file device 13, read, encoded, and displayed at every attribute, or the plural pictures encoded according to the attributes are synthetically displayed. Further the plotted data are plane-developed so as to be the picture data at every line type, a line width or a color as the attribute. Thus although the decoding, coordinate calculation and plotting processing of the attribute are required for one plane- development, since the read, decoding and development of the data accumulated in the electronic file device 13 are sufficient for the display everytime, the data can be rapidly displayed.
Patent JP-S59189308-A (JP)
Title: Connecting method of optical fiber and optical waveguide
Inventor: KAWACHI MASAO
IPC: G02B6/30
Filed: 1983-04-13
Abstract: PURPOSE:To fuse an optical fiber to an optical waveguide by a simple procedure with high accuracy by coating fine particles of glass on the contact part between the optical fiber and the optical waveguide and melting the same by heating. CONSTITUTION:Fine particles 7 of glass are stuck on the contact part between an optical fiber 1 and an optical waveguide 2 so as to cover said part. The particles 7 are heated to about 1,300-1,400 deg.C to melt to form a transparent glass film 8, by which the fiber and the waveguide are fused and connected to each other. The fine particles of glass are the fine particles of the SiO2-B2O5 synthesized by the flame hydrolysis reaction of the gaseous mixture composed of SiCl4 and BCl3 and have <=0.2mum average particle size. Said particles are sintered to transparent glass at the temp. lower by about 300 deg.C than for SiO2 glass and therefore the fiber 1 is fused to the waveguide without any deformation.
Patent JP-S51139448-A (JP)
Title: Device for polishing pinballs
Inventor: YAMAZAKI SAKUZOU
IPC: A63F7/02
Filed: 1975-05-27
Abstract: PURPOSE: To have a good contact between a polishing cloth and pinballs so that dirt on the balls can be sufficiently wiped out. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54154915-A (JP)
Title: Automatic incoming transfer system
Inventor: ENDOU YOSHIAKI
IPC: H04M3/54
Filed: 1978-05-26
Abstract: PURPOSE:To simplify the automatic incoming equipment for the automatic incoming transmission of the crossbar automatic telephone set by utilizing the existing apparatus such as the abbreviated dialing service apparatus and the absence information service apparatus as the memory part of the telephone number of the transmitting destination. CONSTITUTION:The control information is transmitted from absence information service register MES-R to servicing memory USM connected to number group NG with memorization of the service start or inhibition. Then register MES-R is provided to receive the position information of the requested subscriber from marker CM, along with incoming transfer service register SPR which is stored in the same switch frame as originating register OR. Furthermore, incoming transfer service control part COUNT, which is connected between marker CM and information transfer unit DTE used when the abbreviated dialing connection is given, is provided, and thus the automatic transfer is registered at the memory part by unit DTE and via the route of memory USM, group NG, marker CM and control part CONT. And the information is read out to marker CM via part CONT to transfer the incoming call to the subscriber.
Patent JP-H01236521-A (JP)
Title: Power cable
Inventor: WATANABE KIYOSHI
IPC: H01B9/02
Filed: 1988-03-16
Abstract: PURPOSE:To be able to obtain excellent peeling property with respect to a silane bridged polyethylene insulator by extruding semiconductive composition material which is formed by means of mixing an admixture of specific ethylene copolymer and polyethylene with conduction rendering agent on an insulator so as to cover it. CONSTITUTION:Semiconductive composition material which is formed by means of mixing an admixture of ethylene copolymer including a silane radical which can hydrolyze in the molecules and polyethylene with conduction rendering agent is extruded on an insulator so as to cover it. The copolymer having the silane group which can hydrolyze in the molecules is formed by means of graft-copolymerizing unsaturated silane compound to the ethylene copolymer such as ethylene-vinyl acetate copolymer, ethylene-acrylic ester copolymer and the like, under a free radical generating agent. With this arrangement, silane cross-linked polyethylene insulating cable with excellent peeling property and an external semiconductive layer can be obtained.
Patent JP-H10244977-A (JP)
Title: Core bar for rubber crawler belt
Inventor: HORI KAZUTOSHI
IPC: B62D55/253
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent the running-off of a lower track roller, and completely prevent the removement of a rubber crawler belt, by locating a face of a tread part on the same plane as a face of a wing part of a core bar. SOLUTION: A rubber crawler belt is formed by integrally burying a core bar 3 and a core wire 2 in the rubber 1. The core wire 2 is buried around the core bar 3. The core bar 3 comprises an engagement part 3a, so that a collar part 4a of a lower track roller 4 and a collar part 5a of an idler roller 5 are engaged with the same. The core bar tread parts 3e, 3f, and the wing parts 3c, 3d are formed on the same plane.  In this structure, the run-off lower track roller 4 and the idler roller 5 are returned to an initial position of the engagement part 3a to be engaged with the same, by the reactive force of a recoil spring even when the lower track roller 4 and the idler roller 5 are run-off from the engagement part 3a, and the collar parts 4a, 5a are run-off in a condition that they are run on the tread face part 3e or 3f, because the tread face parts 3e, 3f of the core bar 3 are located on the same plane as the wing parts 3c, 3d.
Patent JP-H02282434-A (JP)
Title: Continuously-transferring shaft- retort treatment and apparatus for recovery of non-iron metal
Inventor: NOOMAN JII BISHIYOTSUPU
IPC: C22B7/02
Filed: 1990-03-14
Abstract: A method and apparatus for recovering primary metals from pyrometallurgical process dust, in which a vertical shaft retort (10) situated in a furnace or afterburner (12) associated with a pyrometallurgical apparatus, such as an inclined rotary reduction smelter, and preferably having a tapered cross-section with the larger end at the bottom, receives greenball pellets from a pelletizer, vaporizes volatile metal metals therein, and removes them to an associated volatile metal recovery apparatus (24), while reducing and recovering the major metal oxide components in the pellets in metallized form. <IMAGE>
Patent JP-S52146544-A (JP)
Title: Amplifier circuit having majority decision logic
Inventor: HOSONO ISAMU
IPC: H03K19/23
Filed: 1976-05-31
Abstract: PURPOSE:To carry on a normal operation even if some circuit breaks down, by picking up the middle signal of three parallel running amplifier circuits.
Patent JP-H07321030-A (JP)
Title: Aligner
Inventor: MIZUTANI SHINJI
IPC: G03B27/32
Filed: 1995-03-23
Abstract: PURPOSE:To focus each alignment sensor individually, accurately and quickly when the positions of a plurality of alignment marks are detected optically by means of a plurality of systems of alignment sensors. CONSTITUTION:A light reflected on a mark of FIA system put on a wafer is received at an FIA system detecting section 51 through an objective lens 23 and the like and then the X or Y coordinate of the wafer mark is measured. In case of an LIA system wafer mark, a laser beam is projected from an LIA system detecting section 34 through the objective lens 23 or the like onto the wafer. For the purpose of focusing, a plurality of patterns in a slit plate 37 are projected through the objective lens 23 and the like onto each water mark. The image is then projected again onto a line sensor 39 through a shade 38 and the like and the focus position of each wafer mark is detected based on the lateral shift of the image projected again.
Patent JP-H11247329-A (JP)
Title: Refractory panel and its manufacture
Inventor: TSUCHIYA NOBUYUKI
IPC: E04F13/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a refractory panel and its manufacturing method excellent in the refractory of a fitting part in the panel in which one cross section shape of the obverse material or the reverse material of a metal plate is in the form of a gutter provided on the fitting part horizontally, the other is made a cross section shape capable of being fitted thereto, and a part between the obverse material and the reverse material is filled with core material such as foaming phenol resin. SOLUTION: Core material of the inside of both fitting parts 4, 4a is made glass fiber glued laminated woods 7, 7a bonded with organic resin 6. After the organic resin 6 is applied on the panel while the long fiber of a plurality of glass fibers 5 is transferred simultaneously and the glass fiber 5 is bonded in the form of a bundle, the side of the fitting parts 4, 4a of the obverse material 1 or the reverse material 2 of the gutter horizontally provided on the fitting parts 4, 4a are filled with the glass fiber 5 and thereafter a part between both the fitting parts 4, 4a is filled with the core material.
Patent JP-H05267217-A (JP)
Title: Semiconductor device and manufacture thereof
IPC: H01L21/285
Filed: 1992-03-19
Abstract: PURPOSE:To decrease the pitch of electrodes and miniaturize gates by forming an electrode layer by selective CVD such that it connects the surface of a contact hole and extends from the contact hole toward a LOCOS film to cover an insulating layer. CONSTITUTION:A semiconductor device comprises a LOCOS film defines an active region on a substrate 6; an insulating layer that covers the active region and has a contact hole through which the active region is selectively exposed; and a gate electrode 9 formed on the insulating layer covering the active region. The gate electrode is covered with an inner insulating film between layer 10 whose upper surface is distant from the upper surface of the active region, and the inner insulating layer is connected electrically with the surface of the contact hole. An electrode layer 14 is deposited by selective CVD such that it extends from the contact hole toward the LOCOS film to cover the insulating layer.
Patent JP-S6354246-A (JP)
Title: Recording method
Inventor: HASEGAWA TETSUO
IPC: B41J2/35
Filed: 1986-03-24
Abstract: PURPOSE:To record a bordered image, by setting the quantities of heat applied by dots corresponding to an outline part of an image to be smaller than the quantities of heat applied by the other heating dots, at the time of recording the image by heating an ink by a group of dots. CONSTITUTION:An ink layer 3 is provided in a two-layer construction on a base 2. A first ink layer 3a and a second ink layer 3b differ in color, and the melting point of the second ink layer 3b is set to be lower than that of the first ink layer 3a. When each dot of a recording head 6 is operated to generate heat, the ink layer 3 is melted by the heat in a heating pattern, and a melted ink is transferred to a recording medium 4. The quantities of heat generated by those of the heating dots which are located at outermost edge parts for heating an outline part of an image to be recorded are set to be smaller than the quantities of heat generated by the other heating dots. Accordingly, only the second ink layer 3b is transferred at the part where the heating temperature is low, namely, at the outline part 7 of the image, resulting in that a bordered image is recorded.