baber/WOPTO huggingface dataset:
Patent JP-H11211179-A (JP)
Title: Ventilation fan for duct
Inventor: WATANABE KAZUHIRO
IPC: F24F7/10
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation fan for a duct that can prevent a screw head from being exposed to the front side of a decoration grill and at the same time eliminates the need for mounting parts such as a cap for hiding the screw head, and enables the placement force of the decoration grill to be adjusted for a ceiling surface. SOLUTION: A body 3 with a blowing machine 4 inside and a mounting means 10 for mounting a decoration grill 6 to the body 3 by a mounting screw 14 are provided, and the mounting means 14 is constituted so that the mounting screw 14 is mounted to the body 3 inside the decoration grill 6 so that the mounting screw 14 cannot be exposed to the front side of the decoration grill 6, thus preventing a screw head from being exposed to the front of the decoration grill 6 and adjusting the mounting force of the decoration grill 6 to a ceiling surface.
Patent JP-S63178065-A (JP)
Title: Small character printing apparatus
Inventor: TSUKADA SHUYA
IPC: B41J3/28
Filed: 1987-01-20
Abstract: PURPOSE:To print a character even on a bound not or recording paper, by determining the printing start position corresponding to a form and making it possible to print character data on the recording paper by moving an apparatus main body. CONSTITUTION:When a user pushes a printing key to move an apparatus main body from the left end of recording paper A in the right direction, a moving distance is integrated to be latched by an actual measuring distance register 63 and the residual printable distance from the moving position of the apparatus main body to the right end of the recording paper A is calculated by a subtraction circuit 66. When the printable distance of the recording paper A remaining on the right side from the apparatus main body obtained from the subtraction circuit 66 coincides with the character printing distance of document data containing a right margin, a printing start signal is outputted to a control part 51 from a coincidence circuit 67. Then, the designation of the reading address to a sentence data memory part 56 is start from the control circuit 51. By this method, the document data in the sentence data memory part 56 is transmitted to a thermal head driving circuit 57 and the printing of a formed document is started.
Patent JP-S62168684-A (JP)
Title: Chip crusher
Inventor: HAYASHI ISAO
IPC: B23K13/02
Filed: 1986-01-21
Abstract: PURPOSE:To improve the safety and to save labor by arranging the guide pipe which leads a chip into the main body and the inlet port for chip lead-in on a chip crusher. CONSTITUTION:The chip of the outer side bead caused in the production of a seam welded steel pipe is cut off continuously by a bid cutter and disposed by feeding to a chip crusher 20. In this case, the crusher 20 is arranged close to the cut part of the outside bead and the chip guide pipe 22 which equips the inlet port 22a for chip leading in is provided on the crusher main body 21. The chip of the outside bead caused under production of the seam steel pipe comes in the crusher main body 21 by being guided by the guide pipe 22 from the inlet port 22a arranged close to the bead cutter and is subjected to a refining treatment with the work of a hammer 40 and breaker head 47. Consequently, the chip is continually fed to the crusher main body 21 automatically via the guide pipe 22 and the safety improvement and labor saving are enabled.
Patent JP-H05207067-A (JP)
Title: Method for controlling isdn terminal management system
Inventor: KAWAI KENSUKE
IPC: H04L12/02
Filed: 1992-01-24
Abstract: PURPOSE:To control a terminal to be monitored by a D-channel packet call whose call is set by a dedicated protocol ID from a device on a monitoring side. CONSTITUTION:An outgoing call from the device 12 on the monitoring side is received by a device 13 to be monitored via an ISDN 11 as an incoming call, and a dedicated protocol symbol (PID) when the incoming call shows the one for control of a terminal managing system(TMS) is set in advance in a packet switching system which performs the call processing of the incoming call, and the processing part of the device 13 to be monitored is provided with a PID identification means 1 for incoming call, a call processing means 2 when the PID shows the one for control of an ordinary call, a PID identification means 3 when the PID shows the one other than the one for control of the ordinary call, a call processing means 4 when the PID shows the one for TMS control, and a call processing means 5 when the PID shows the one other than that, and it is decided whether the incoming call is the ordinary call or the TMS call, and the incoming call is response-processed as the ordinary call when it is the ordinary call PID, and it is response-processed as the TMS call when it is the TMS call PID.
Patent JP-S63259451-A (JP)
Inventor: PETSUKA EMU TAIPO
IPC: G01N21/35
Filed: 1988-01-20
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-S5396280-A (JP)
Title: Metal halide lamp
Inventor: KOUNO SATORU
IPC: H01J61/20
Filed: 1977-02-02
Abstract: PURPOSE: To provide a metal halide lamp wherein a gaseous mixture of Ne and Kr or that of Ne and Xe is used as a gas for starting the metal halide lamp to control the quantity of sealed halide, whereby the luminous flux holding ratio of the lamp is improved and the lamp is started precisely at a low voltage of 200V or less. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63178421-A (JP)
Inventor: KAWADA AKIO
IPC: H01H9/16
Filed: 1987-01-20
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-H04244617-A (JP)
Title: Semicylindrical rotary shaft and bearing
Inventor: TANIO KOJI
IPC: G06F1/16
Filed: 1991-01-31
Abstract: PURPOSE:To establish an ideal rotary center at an optional position by unitedly forming a rotary shaft necessary for opening and closing a cover or the like with a bow-shaped elliptical projection, and bearing the rotary shaft through bearings severally having a groove which is the same in a bow-shape as the projection and longer than it. CONSTITUTION:In an opening and closing mechanism for a cover, a case and a frame (hereafter represented by the cover) used for domestic electrical apparatus, a personal computer and a word processor, a rotary shaft 11 with a projection 4 is severally provided at both the ends of the cover 6, and a groove 5 is severally provided at both the ends of the inner wall of the case 7, and the projection 4 on the rotary shaft 11 for the cover 6 is inserted in the groove 5 of the case 7 for rotatably supporting the cover 6. In this case, the projection 4 provided on the rotary shaft 11 is formed into a bow-shaped elliptical shape (6 is the center of curvature), and the groove 5 is formed into a bow-shape being the same in curvature as the projection 4 and longer than it. In addition to that, a boss 9 is unitedly formed on the cover 6, and a spring 11 is connected to the boss 9 to rotatably energize the cover 6 in an opening direction.
Patent JP-S60153458-A (JP)
Title: Constant vacuum carburetor
Inventor: YAMAZOE HIROSHI
IPC: F02M7/17
Filed: 1984-01-23
Abstract: PURPOSE:To feed fuel stably by providing a guideboard at the piston side of constant vacuum carburetor and sliding in a groove. CONSTITUTION:The piston of constant vacuum carburetor provided in the upstream of throttle valve 3 has the diameter phiA smaller than the inne diameter phiB of suction path in the carburetor while a guideboard 10D is provided at the side of piston to block the suction path. The guideboard 10D will slide in a groove 11 made in the inner wall of suction path. Consequently, the sliding stability as a board valve is achieved while fuel is fed stably from the needle section at the lower end of piston through stable gas flow at the lower portion of tubular piston.
Patent JP-H11217748-A (JP)
Title: Device for automatically switching and continuously delivering weft
Inventor: ASAGOE MASAAKI
IPC: D03D47/27
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for automatically switching and continuously delivering wefts, capable of accurately delivering and switching wefts at a high speed. SOLUTION: A mechanism 1 for preliminarily delivering wefts comprises a delivering section 6 and a monitoring section 7. The delivering section 6 comprises a weft- delivering upper roll 8, a weft-delivering lower roll 10 and a tension roll 11 for each weft drum 5. Therein, a weft 2 extended from the weft drum 5 is nipped with the upper and lower weft-delivering rolls 8, 10, wound on the tension roll 11, again nipped with the upper and lower weft-delivering rolls 8 and 10, and subsequently delivered. The monitoring section 7 comprises an upper optical sensor 12 and a lower optical sensor 13 which are disposed for each weft drum 5. Therein, when the upper optical sensor 12 detects the weft 2, a weft-delivering speed is accelerated, and when the lower optical sensor 13 detects the weft 2, the weft-delivering speed is reduced. In a weft-delivering mechanism 15, a rotation motion transmitted from a main rotation shaft 3 through an index drive 4 is used for the rotation motion of a delivering driving roll 16 for nipping each weft 2 together with a delivering driven roll 17 only for a delivering time.
Patent JP-S57127406-A (JP)
Title: Production of crystalline freeze dried powder
Inventor: NAGANAMI YOSHIKATSU
IPC: B01D9/04
Filed: 1981-01-29
Abstract: PURPOSE: To produce crystalline dry powder contg. no foreign matter by adding an org. solvent which is easy to dissolve in water and is hard to dissolve in org. compounds and an org. solvent which is hard to dissolve in water to an aq. crystalline org. compound soln. for medical use, and dispersing, cooling and freeze-drying these.  
     CONSTITUTION: First, an org. solvent which is easy to dissolve in water and is hard to dissolve in crystalline org. compound, for example, methanol or the like, and an org. solvent which is hard to dissolve in water, for example, dichloromethane or the like are added into an aq. soln. of a crystalline org. compound, for example, sodium cephapyrine under sterile operation. Thence, an org. solvent which is hard to dissolve in water is dispersed thoroughly in an aq. soln. of the crystalline org. compound. This treating soln. is filled in a vial and is quickly cooled to about ≤-30°C in a freeze dryer, after which it is heated slowly up to about -20W-5°C, whereby the crystallization is completed. Further, if it is cooled to about -40°C or around the same and vacuum drying is progressed carefully under elevation of tray temp., the product of the crystalline powder contained in the vial is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08203598-A (JP)
Title: Mounting structure for receptacle
Inventor: KODA MOTOYUKI
IPC: H01R13/502
Filed: 1995-01-26
Abstract: PURPOSE: To accomplish feed wiring from a receptacle without any joint box so as to reduce the number of parts items and cost. CONSTITUTION: Two pairs of plug insertion parts 4 are parallelly arranged in a case 3. Blade receiving parts 5 arranged in the two pairs of plug insertion parts 4 are electrically connected to corresponding blade receiving parts 5 in the adjacent plug insertion part 4 respectively, and two connection parts for connection with external wiring are individually arranged in each pair of electrically connected blade receiving parts 5. Four locking parts 7 are arranged in the case 3. In a receptacle mounting frame 8, two mounting opening parts 9 are parallelly arranged in the longitudinal direction. Locked parts 10 are arranged in both end parts of the two mounting opening part 9. Both sides of a recessed part 1a in a cover 1 are individually fitted into the two mounting opening parts 9 in the receptacle mounting frame 8, while the locking parts 7 are locked in the locked parts 10.
Patent JP-H05207646-A (JP)
Title: Overvoltage protective circuit
Inventor: SUWA IKUYA
IPC: H02M3/28
Filed: 1992-01-24
Abstract: PURPOSE:To protect circuit components by connecting a current fuse inserted in the high potential line of a switching regulator with a voltage dividing resistor in a voltage detecting circuit at the load side thereof whereas connecting the current fuse with a feedback circuit at the power supply side thereof thereby detecting overvoltage at high accuracy. CONSTITUTION:A switching regulator power supply 10 is connected through a step-down transformer 12 with a voltage detecting circuit 18 having terminals 20a, 20b connected with a load. A high potential line L1 is inserted with a current fuse F0 having load side terminal b1 connected with a series circuit of voltage dividing resistors R1, R0. The high potential line L1 is further connected with a resistors R2, a LEDpc and a switching element Tr0 which is subjected to voltage control through a Zener diode ZD1. When the fuse F0 is normal, a comparator Comp produces an output so long as a detected voltage VDET is higher than a voltage reference VREF and the diode LEDpc emits light. Even upon blow out of fuse F0, the ZD1 causes to emit light from the LEDpc when the voltage becomes high. Consequently, voltage drop of fuse is removed resulting in enhancement of overvoltage detection accuracy.
Patent JP-S63178467-A (JP)
Inventor: WADA NORIO
IPC: H01R13/17
Filed: 1987-01-20
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-S63180715-A (JP)
Title: Control cable
Inventor: SEKI YASUO
IPC: C08L27/18
Filed: 1987-01-19
Abstract: PURPOSE:To make it possible to improve wear resistance even under high temperature and high load by forming a liner with compound mixed aromatic polyester to fluororesin less than 2.20 in specific gravity. CONSTITUTION:Fluororesin used as main component is fluororesin less than 2.20 in specific gravity. For example, copolymer of PTFE, tetrafuluoro ethylene and such as perfuluoro, hexafuluoro propylene can be given. As a example of aromatic polyester, oxyaryl polyester and the like can be given. A liner is gained by baking such compound with high temperature of about 330-390 deg.C after making the same tube-like through extrusion molding. Therefore, gained liner is superior in wear resistance under high temperature and high load.
Patent JP-S57125324-A (JP)
Title: Displacement transmitting mechanism of weight gage
Inventor: KURODA GIICHI
IPC: G01G23/20
Filed: 1981-01-27
Abstract: PURPOSE:To obtain the highly sensitive displacement transmitting mechanism, by converting the displacement of a member which is displaced in the up and down direction into the rotating displacement, expanding the displacement, and rotating a rotary disk provided with a scale. CONSTITUTION:A receiving plate metal 1 is moved up and down in the vertical direction in response to the magnitude of a load placed on a receiving plate 5. When the metal is lowered by the weight of a weight 1b which is contacted with cut up piece 1a, a converting lever 13 is inclined, and a crown gear 8m and a pinion 9 are rotated through a gear 11. Since the pinion 9 is incorporated into the rotary disk 10 to form a unitary body, the rotary disk is also rotated, the scale 10a on the outer periphery is confirmed through a read out window 16 in an upper case 15, and the load can be measured.
Patent JP-S62173124-A (JP)
Title: Parts fitting and assembly device
Inventor: SAKATANI IKUNORI
IPC: B23P19/00
Filed: 1986-01-23
Abstract: PURPOSE:To automate fitting/assembly operation of a shaft member with small clearance with a hole-provided member by furnishing a flat static pressure type fluid bearing movable in the horizontal direction and an aligning static pressure type fluid having spherical surface for sliding. CONSTITUTION:A hole-provided member 3 held by a holder 20 begins sinking from above a shaft 2 retained at a parts holder 12, and because of chambering 23 at the bottom of the hole 4 in said hole-provided member, the top edge of the shaft 2 contacts the chambering 23 of the hole-provided member 4 immediately before fitting of the shaft 2 depending upon dispersion of the dimensional accuracy and the locational precision of the shaft 2 and hole-provided member 3. If then the hole-provided member 3 sinks further, an intermediate slide 6 is horizontally moved with respect to a lower support table 5 by a flat static pressure type fluid bearing 15, and the top edge of the shaft 2 is fitted in the hole 4 while gliding on said chambering 23 to come in contact with the points A and B. When the member 3 sinks further, a bearing 19 works either solely or together with said bearing 15, and the axis of the member 2 is aligned with the axis of the hole 4, and the fitting proceeds to complete desired fitting/ assembly smoothly.
Patent JP-S58128109-A (JP)
Title: Washing method of membrane
Inventor: IGAMI IKUO
IPC: B01D65/06
Filed: 1982-01-27
Abstract: PURPOSE:To remove adsorbed materials easily without damaging porous membranes of water treating devices for obtaining pure water or germ-free water by washing the membranes by using alcohols. CONSTITUTION:The porous membranes of water treating devices for obtaining pure water or germ-free water are formed of PE, PP, etc., and when the membranes are used in water treatment, lipophilic materials contained in trace amt. in raw water, for example, higher fatty acids, higher fatty acid esaters, and phthalic esters stick thereon. Such stuck materials are washed awya with alcohols. Methyl alcohol, ethyl alcohol, allyl alcohol, etc. are used as alcohols, and are used as 100% alcohol or >=30% aq. solns.
Patent JP-S58133258-A (JP)
Inventor: RORUFU HAITOMAIYAA
IPC: B01D61/22
Filed: 1983-01-25
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-H01185953-A (JP)
Title: Package for semiconductor device
Inventor: TAKEHIRA MITSUSHI
IPC: H01L21/52
Filed: 1988-01-21
Abstract: PURPOSE:To simply and surely execute a mounting operation to a substrate by a method wherein a reservoir part for a brazing material is formed in the rear of a package and a through hole interlinked with the reservoir part through an interconnection groove is made in order to execute an appropriate brazing operation. CONSTITUTION:A solder reservoir part 6 which is recessed downward is formed in the center of the rear surface of a mounting part 2; a radial slit 7 interconnected with this solder reservoir part 6 is formed. Furthermore, a through hole 8 pierced in the upward and downward direction from the mounting part 2 to a cap part 3 is made; this hole is interconnected with the solder reservoir part 6 via an interconnection groove 7A which has utilized one part of the slit 7 and has expanded its width. By this setup, an excess brazing material between the rear of the mounting part 2 and a substrate is absorbed by the reservoir part 6; the air in the rear is discharged through the through hole, in addition, a solder is absorbed and fed; the brazing material is distributed uniformly on the rear of a package; an appropriate brazing operation can be executed.
Patent JP-S55102894-A (JP)
Title: Method and device for filling easily corrodible gap of heat exchanger or like
Inventor: KAARU MATSUKU
IPC: F28F19/00
Filed: 1980-02-01
Abstract: To fill up the ring-shaped gaps between the tubes and fins of a tube and fin type heat exchanger with a corrosion protective hardenable filler, a unit made up of two closing pieces with filler material between them is pushed by means of the tube to be inserted in the stacked fins through the space formed by the collars of the openings in the fins which are stacked together for assembly into a heat exchanger. On passing this unit through the stacked fins the ring-shaped gaps are filled up with the filler material. The remaining thin film on the collars is also forced into the ring-shaped gaps when the tubes are subsequently expanded. A device for carrying out the process comprises a sleeve with a mandrel which slides inside the sleeve and forms a seal with the sleeve and a piston which likewise slides in the sleeve and forms a seal therewith and which lies ahead of the mandrel forming a space which can be varied in size and which accommodates the filler material. This device is positioned at and in line with a cylindrical space formed by the collars of the stack of fin material and the unit comprising the piston and mandrel with filler material between them is pushed out of the sleeve and through the cylindrical space formed by the stacked batch of fins.
Patent JP-S57143301-A (JP)
Title: Manufacture of alkali-soluble cellulose derivatives
Inventor: YOUUKO AI HATSUUNEN
IPC: C08B15/06
Filed: 1982-01-27
Abstract: An alkali-soluble cellulose derivative is produced by treating cellulose with liquid ammonia having urea dissolved therein, removing the ammonia, resulting in cellulose having urea distributed therethrough, and heating the thus obtained cellulose-urea to cause reaction between the urea and cellulose and form alkali-soluble cellulose carbamate. This cellulose carbamate can be precipitated from alkaline solution in the form of cellulose carbamate film or fibre.
Patent JP-S55106933-A (JP)
Title: Driving device for piled stack
Inventor: TAKAHASHI FUMIO
IPC: B65G57/30
Filed: 1979-02-05
Abstract: PURPOSE: To operate a lifter automatically at a low speed in the neighborhood of top and low positions by a system wherein a tension string is joined at the end of the lifter of a piled stacking unit, the string thereof is tied with the end of a rotary body rotated by a motor for rotating the rotary body.  
     CONSTITUTION: A tenstion string 11 such as a roller chain is joined at the end of a lifter 3, joining a chain 11 at the end of a disk 10 through a sprocket 12. On detecting a box body 29 by a photoelectric switch 20, the disk 10 is rotating in an arrow direction allowing to raise the lifter 3. On making a striker 30 in contact with a switch 21, a support lever 4 is further rotating in an arrow direction during rotation of the disk 10 to hold the box body 29. On making furhter the striker 30 in contact with the switch 24, the lifter 3 is stopped at the low position. When the box body 29 is piled up to the detection position of the photoelectric switch 25, the supporter lever 4 is stopped at the position whereat the switch 26 is turning on. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61172941-A (JP)
Inventor: FUKUDA MITSUO
IPC: E04B1/344
Filed: 1985-01-24
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-H02192185-A (JP)
Title: Piezoelectric element
Inventor: TSUTSUI OSAMU
IPC: H01L41/09
Filed: 1989-01-19
Abstract: PURPOSE:To enable an electrically connecting operation of electrodes to be easily and surely made by a method wherein lead-out conductive adhesive agent is applied to the outside face of a laminated piezoelectric element outside an extending part, and conductive adhesive agents interposed between the piezoelectric element pieces are electrically connected through the intermediary of the extending parts and the lead-out conductive adhesive agent. CONSTITUTION:A pattern of conductive adhesive agent (p) is composed of an insulating part At where insulating adhesive agent is applied in a specified width extending from the outer peripheral edge of piezoelectric element pieces q1-qn, an adhesive part pc which the conductive adhesive agent (p) is applied on and is inside the At, and an extending part pa which the conductive adhesive agent (p) is applied on and extends from the adhesive part pc to the outer peripheral edge of the piezoelectric element pieces q1-qn. The piezoelectric element pieces q1-qn laminated making the extending parts pa face each other and the insulating parts face each other respectively are laminated on a substrate (r) where the conductive adhesive agent (p) is applied and pressure-bonded together to form a piezoelectric element Q of integral structure. Lead-out conductive adhesive agent pb is applied onto the outer face of the element Q outside the extending part pa, and the conductive adhesive agents (p) and a terminal (w) provided to the substrate (r) are electrically connected with each other. By this setup, an assembly operation can be easily and surely performed.