baber/WOPTO huggingface dataset:
Patent JP-H03290641-A (JP)
Title: Image forming device
Inventor: SONOBE KATSUYOSHI
IPC: G03B27/14
Filed: 1990-04-09
Abstract: PURPOSE:To increase a processing speed for forming an image and to automatize the handling of an original plate for masking by providing a means for separating plural original plates and a means for carrying the separated original plate in an original plate carrying path. CONSTITUTION:The respective original plates 15R, 15G and 15B generated by a laser printer 1 are temporarily held in front of a separation roller 14 and separated one by one by the action of the roller 14, then carried to be supplied in a color image recorder 20 in which an exposing table 52 exists. The original plates 15R, 15G and 15B supplied in the device 20 are successively opposed to a photosensitive recording medium 50, which is exposed on the exposing table 52 through the original plate to record a latent image. while forming a series of color images, the original plate for forming the next image is outputted from the laser printer 1, etc. Since an operator need not insert the original plates one by one, the processing speed for forming the image is increased and the handling of the original plate is automatized.
Patent JP-H08292264-A (JP)
Title: Laser doppler speed measuring equipment and color image forming equipment using the same
Inventor: IIJIMA KIICHIRO
IPC: G01S7/48
Filed: 1995-04-20
Abstract: PURPOSE: To measure the speed of a continuous substance to be measured, by judging whether the light reception level of a light-receiving means is within the allowable limits or not and by controlling the quantity of light of a light source so as to make the level be within the limits when it is outside the limits. CONSTITUTION: A beam LB of a laser light source l is divided in two, beams LB1 and LB2 , by a half mirror 2 and the same point on a substance 7 to be measured is irradiated by direct transmitted light and by reflected light via a mirror 3, a crossing angle θ being formed by them. Scattered light 9 from the point is passed through a lens 4 and detected by a photosensor 5. The photosensor 5 is connected with a light reception level discriminating circuit 6 discriminating light reception levels on the basis of an output of the sensor and with a conversion circuit 8 converting cycles of the light reception level and a reference value thereof into current values. When the light reception level of the sensor 5 is outside the allowable limits, the quantity of light of the light source l is controlled by the circuit 8 so that it be kept within the limits. The output of the sensor 5 is passed through an amplifier 10 and subjected to heterodyne detection by BPF 11, a Doppler signal is detected therefrom and the speed of the substance 7 is determined.
Patent JP-H05270326-A (JP)
Title: Setting structure of interior trim for automobile
IPC: B60R13/02
Filed: 1992-03-23
Abstract: PURPOSE:To prevent rainwater or the like from incoming by installing a rib projectingly on the backside of an edge of a dash side trim, clamping a clip, holding this rib, combinedly with a screw for setting interior equipment to the body. CONSTITUTION:A U-shaped support part 11a, pinching a rib 6 on the backside of a dash side trim 2, is installed in one end of a clip 11, and an arm part 11c formed with a setting hole 11b is installed in the other end. The arm part 11c of the clip 11 is clamped combinedly with an instrument panel 12 as interior equipment via a screw 14 and a nut 14a. The dash side trim 2 is secured of its end by way of pinching the rib 6 formed at the backside with the U-shaped support part 11a of the clip 11. In consequence, rainwater or the like is thus sealed tight between a weather strip 3 and a side door 9.
Patent JP-S61253847-A (JP)
Title: Highly reliable semiconductor device
Inventor: KOMATSU YUJI
IPC: H01L21/60
Filed: 1985-05-02
Abstract: PURPOSE:To prevent the electrodes of a semiconductor device from being hydrolyzed by the intrusion of water by a method wherein the electrode pads for wafer probing and the electrode pads for wire bonding pads are independently provided and the electrode pads for wafer probing are removed after the wafer probing ends. CONSTITUTION:The wafer probing is carried out by using electrode pads 3 for the exclusive use of probing, electrode pads 4 for trimming and an electrode pad 5 for check. Respective electrode pad 2-5 are formed on the surface of a semiconductor integrated circuit tip 1 through an insulating coated film 6 and each electrode pad 2 for wire bonding is further covered with an insulating coated film 7. Needle flaws are generated in the electrodes pads 3-5 by performing the probing. The electrode pads 3-5 used for the probing are re moved and a metal wire (bonding wire) 8 is bonded on each electrode pad 2.
Patent JP-H06289861-A (JP)
Title: Electronic musical instrument system
Inventor: OKAMURA YASUHIKO
IPC: G10H1/00
Filed: 1993-03-31
Abstract: PURPOSE:To easily transfer data (musical sound control information) regarding a musical sound among different electronic musical instruments at a high speed. CONSTITUTION:The electronic musical instruments are connected through a communication network 5 consisting of a two-way communication line. The electronic musical instruments can freely send and receive data to and from other electronic musical instrument through this communication network 5. A control means performs control so that the electronic musical instruments connected to the communication network 5 can utilize the musical sound control information stored in the respective electronic musical instruments in common. Namely, when the electronic musical instruments having different functions interchange data, the control means allows only the musical sound control information that they can utilize in common to be interchanged, but disallows other musical sound control information which can not be utilized in common to be interchanged.
Patent JP-S61254756-A (JP)
Inventor: YAMAZAKI HISATOSHI
IPC: E04G21/02
Filed: 1985-05-02
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-H06283308-A (JP)
Title: Ptc thermistor material
Inventor: OKADA MASUO
IPC: H01C7/02
Filed: 1993-03-29
Abstract: PURPOSE:To provide a PTC thermistor material which has excellent PTCR characteristics over a wide composition range and composed of an oxide containing bismuth oxide and titanium oxide. CONSTITUTION:This material is composed of an oxide containing bismuth oxide and titanium oxide, with part of the titanium oxide being replaced with one or more kinds of oxides selected from among niobium oxide, tantalum oxide, and antimony oxide and the bismuth oxide being contained by >=0.1mol% and (40mol% in terms of Bi2O3. It is preferable to replace part of the bismuth oxide with one or more kinds of oxides selected from among strontium oxide, calcium oxide, and barium oxide.
Patent JP-S60236687-A (JP)
Inventor: ITOU MICHIAKI
IPC: D06F37/40
Filed: 1984-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03292821-A (JP)
Title: Production of mulching material
Inventor: TAKAHASHI SHIRO
IPC: A01G13/00
Filed: 1990-04-11
Abstract: PURPOSE:To obtain a mulching material with extremely great effectiveness esp. for the prevention of soil drying by mixing crushed coal such as charcoal with clay powder and PVA followed by agitation and by putting the mixture into a water- and air-permeable bag followed by sealing. CONSTITUTION:Crushed coal such as charcoal is mixed with clay powder such as of bentonite and PVA followed by agitation. The mixture is then put into a water- and air-permeable bag made of e.g. Japanese-type spun cloth followed by sealing, thus giving the objective mulching material. For the present mulching material, its form is a sort of standardized one; therefore, this material is simple to apply, not impairing the fine view of the site, esp. having favorable effects on raising urban roadside trees and the trees for park facilities.
Patent JP-S61254847-A (JP)
Title: Flame sensor
Inventor: SUNANO NAOMASA
IPC: G01N27/12
Filed: 1985-05-08
Abstract: PURPOSE:To obtain the output of 1 value corresponding to an excess air rate by coupling an oxide semiconductor gas sensitive body of a P-type of which the resistance value is high on the rich side of fuel and low on the lean side in series to a threshold current type solid-state electrolytic gas sensitive body of ZrO2 type exhibiting 2 values. CONSTITUTION:A heater film for heating or exothermic film 3 provided with a protective film 2 is formed on one surface of an electrical insulating substrate 1 and electrodes 4 and 41 are formed on the other surface so as to face each other. The substrate 1 may be a ceramic sintered body of general Al2O3 or a conductive material of metal or the like of which the surface is subjected to an insulating treatment. The threshold current type solid-state electrolytic film 5 consisting of ZrO2 or the like is then formed in contact with at least one electrode and the P-type gas sensitive body 6 consisting of LaNiO3 or the like having the perovskite structure is formed so as to be superposed on part of the film 5. These films are united and joined in this state electrically in series to each other and in series-parallel with the substrate.
Patent JP-S57211207-A (JP)
Title: Coil package for superconductive magnet
Inventor: NAKAO HIROYUKI
IPC: H01F6/00
Filed: 1981-06-23
Abstract: PURPOSE:To enhance the reliability of a coil package for superconductive magnet use by a method wherein a measurement lead wire is laid along a coil wire and formed in integral manner with the coil to decrease the risk of breakdown of the measurement lead wire in assembling as well as to prevent movement of the measurement lead wire. CONSTITUTION:A coil 1 of an eliptical superconduction magnet equipment is laid down along a measurement lead wire 7 and formed into a unity with an insulator such as epoxy resin. In an inner tank 2 within the coil section of coil 1, a superconduction coil material 1A is wound in plural turns, in which exclusive room 10 for lead wires 7. After finish of winding, lead wires 7 are wound from a predetermined output port 10A to a predetermined output port 10B. At this moment, the required number of lead wires 7 are arranged in the form of strands in the 4-corner parts 10 of the coil section. Beneath the inner tank 2, a temperature sensor 6 is provided and arranged in an outer tank 3 along with a liquid helium reservoir 4. With this structure, risk of breakdown of lead wires 7 in rising up wires is reduced and also their movement is restricted, so that the reliability of the package is enhanced.
Patent JP-S5219238-A (JP)
Title: Phase deficit detection apparatus
Inventor: OOHARA KENICHI
IPC: H02H3/253
Filed: 1975-08-06
Abstract: PURPOSE: A briefly operated phase deficit detection apparatus having both high reliability and accuracy by using an electric control circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05275514-A (JP)
Title: Platy body arranging pitch changing device
IPC: H01L21/68
Filed: 1992-03-24
Abstract: PURPOSE:To quickly change the arranging pitch of platy bodies by simultaneously moving platy body holding members on both sides by using a driving shaft composed of a first shaft equipped with a right-hand thread and second shaft equipped with a left-hand thread, with the first and second shafts being coaxially coupled with each other. CONSTITUTION:When a drive motor 62 starts to rotate, a driving shaft 4 is rotated through a driving belt 64 and pulley 61. When the shaft rotates clockwise, a first driving arm 51 engaged with a first shaft 41 equipped with a right- hand thread moves rightward and a second driving arm 52 engaged with a second shaft 42 equipped with a left-hand thread moves leftward. As a result, the arranging pitch of platy body holding members 3 and 3 becomes longer. When the shaft 4 rotates counterclockwise, on the contrary, the pitch becomes shorter. Since a link mechanism 7 controls the arranging intervals of the members 3 and 3 to regular intervals, the arranging pitch of the members 3 and 3 can be continuously changed by rotating the shaft 4 clockwise or counterclockwise. In addition, the arranging pitch can be strictly controlled by the rotation of the shaft 4.
Patent JP-H08268092-A (JP)
Title: Non-return valve and fuel tank using it
Inventor: MIURA NATSUJI
IPC: F16K15/03
Filed: 1995-03-28
Abstract: PURPOSE: To provide a non-return valve small in the number of parts and excellent in fabricability. CONSTITUTION: A non-return valve 30 is provided with a body 32 and a valve plate 40 fitted to the body 32. A seat stepped part 36 having a seat face 36a is formed on an outflow port 33a of the body 32. The valve plate 40 is formed by press-cutting the stainless steel sheet. The valve plate 40 is provided with a closing part 4 to open/close the outflow port 33a by being attached/detached to/from the seat face 36a, an arm part 42 to be connected to the closing part 41 through a connecting part 43, and a fitting part 44 to be connected to the arm part 42 and to be fitted to a valve supporting part 37 of the body 32.
Patent JP-S61253295-A (JP)
Title: Constant temperature holding device for tank
Inventor: TOSHIMA YOZABURO
IPC: F23K5/00
Filed: 1985-05-07
Abstract: PURPOSE:To reduce power consumption at a fuel supply pump, by only supplying high temperature low viscosity fuel in a fuel storage tank to a fuel tank. CONSTITUTION:Fuel supply through a supply tube 11 reduces a fuel level in a fuel tank 1a down to a level for activating lower-limit level switch 4. Consequently, a supply pump 3 is automatically startel to stuck heated oil around a heat-up steam tube 8 and to inject it into the fuel tank 1a through an inner tube 16 with multiple holes for dispersion of the oil. At this time, if a temporary temperature drop, of the oil in the fuel tank 1a is detected by a temperatur detector 18 at a preset level, the supply pump 3 is stopped by a control panel 15a.
Patent JP-S5619731-A (JP)
Title: Extrusion method for pipe with tap
Inventor: TOUSAKA KENJI
IPC: B29C48/32
Filed: 1979-07-28
Abstract: PURPOSE:To extrude a pipe with a tap continuously by providing a device for holding a core die operating with enlarged or reduced diameter in a movable manner on a rail projected at the tip of the mandrel of an extruder and by enlarging the diameter of the core die timely. CONSTITUTION:At the tip of the mandrel 4 of a pipe extruder is provided a support rail 17 projectingly, on which a holding device 19 for a core die member 15 operating with enlarged or reduced diameter and composed of many separate pieces 15a is provided movably. When a pipe is extruded, a core die 17 operates with enlarged or reduced diameter in a proper position in the direction of the extruded pipe along the support rail 17 and moves positively together with the pipe, thereby the pipe with a tap is formed. After the core die is reduced in diameter, it returns toward the mandrel 4 along the rail 17 and is prepared for the succeeding forming of a tapped pipe.
Patent JP-H06307201-A (JP)
Title: Turbine moving blade
Inventor: KOGA AKINORI
IPC: F01D5/18
Filed: 1993-04-23
Abstract: PURPOSE:To restrain thermal stress by attaching a ceramics-made sheath to a metallic blade code part, making the blade structure body by applying pressing force by means of projecting pieces of a top cover, providing a guiding passage while traversing the projecting pieces, and guiding cooling air into the guiding passage, so as to cool the projecting pieces. CONSTITUTION:A metallic core part 11 is made of heat resistant alloy such as Ni based alloy, and wherein a cooling passage 13a is provided. A ceramics- made sheath 12 is attached to the front surface of the metallic core part 11. And the metallic core part 11 and the ceramics-made sheath 12 are crowned with a metallic top cover 13. A space 14 of the top cover 13 is connected to the passage side F of high temperature combustion gas by passages 15a, 15b. A projecting piece 16a of the top cover 13 is fixed to the metallic core part 11, and projecting pieces 16a, 16c are attached to the ceramics-made sheath 12. A guiding passage 19 is perforated on the projecting pieces 16a, 16b, 16c, and the space 14 is made communicated with the passage side F of combustion gas, so as to always supply flow of cooling air therein. Thus, the generation of thermal stress of the projecting pieces 16b, 16c can be restrained.
Patent JP-H07300901-A (JP)
Title: Connection structure for column
Inventor: YAMAZAKI MASATO
IPC: E04B1/24
Filed: 1994-05-10
Abstract: PURPOSE:To shorten working time by bringing a projected member projected out of the end face of one column into contact with a locking member provided in the inside of the end face of the other column, and thereby connecting them to each other. CONSTITUTION:An upper end face plate 9 is fixed onto the apex of a column 4 in a lower floor building unit 1A, and a projected member 11 having a head section 10 in a truncated cone shape is erected out of the upper end plate 9. On the other hand, a lower end face plate 15 is fixed onto the bottom section of a column 4 in an upper floor building unit 1B, an insertion hole 16 penetrating through the head section 10 of the projected member 11 is formed in the lower end face plate 15, and a locking member 17 is rested thereon in such a way that it can be moved in the radial direction. The upper floor building unit 1B is then rested on the lower floor building unit 1A, the head section 10 of the projected member 12 is inserted into the locking member 17, and concurrently a fastening band 19 is fastened thereon. Therefore, the respective two columns can be easily connected to each other.
Patent JP-H01267062-A (JP)
Title: Thermal head drive circuit
Inventor: YAMAZAKI OSAMU
IPC: B41J2/35
Filed: 1988-04-19
Abstract: PURPOSE:To prevent the electrolytic corrosion of a thermal head and improve its life by forming a thermal head drive circuit and a thermal head electrolytic corrosion prevention circuit integrally on the same substrate. CONSTITUTION:A head electrolytic corrosion prevention circuit 21 is composed of three blocks such as an power-on monitor section 31, an electric power shutoff control circuit section 32 and an electric power shutoff section 33. The power-on monitor section 31 enters a printing command signal to be inputted from terminals 122, 123, monitors an output status and outputs the signal to a signal line 126. The electric power shutoff control section 32 receives an output signal from the energization monitor section 31, and a latch signal from a terminal 131 through a signal line 132, and outputs a signal which operates a switch 331 on the electric power control section 32. The electric power shutoff section 33 receives a signal from the electric power control section 32 and operates a switching element 331 by switching a driver circuit for control 332 in response to the output level of an output signal. Thus an electrolytic corrosion prevention circuit 21 is controlled to automatically connect or disconnect a common line 11 of a heat-generating medium 11 from a power supply for the heat- generating medium in accordance with the power-on/off status of a thermal head.
Patent JP-S60241634-A (JP)
Title: Atmospheric pressure ionization mass analyzer
Inventor: SAKAIRI MINORU
IPC: H01J49/14
Filed: 1984-05-16
Abstract: PURPOSE:To prevent that generation of ion becomes unstable because electrodes of ion generator are contaminated by sample by individually providing the ion generator and sample introducing part of the atmospheric pressure ionization mass analyzer. CONSTITUTION:An atmospheric pressure ionization mass analyzer is formed in such a manner that an ion generating part consisting of needle electrode for corona discharge arranged opposing to fine holes to be used for supplying ion to an analyzer, a sample introducing part is orthogonally crossing with the ion generating part, and thereby when the sample introduced from sample introducing part reaches between the ion generating part and fine holes, it is mixed with the ion generated from the ion generating part for ionization. Therefore, since the ion generating part and the sample introducing part are provided separately, it can be prevented that the ion generating efficiency is given adverse effect because the electrodes of ion generating part is contaminated when the sample is introduced, and moreover ion can be extracted stably for a long period of time.
Patent JP-2000289972-A (JP)
Title: Glove bucket for incinerator
Inventor: YAMAUCHI HITOSHI
IPC: B66C3/04
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a trash bag and trash get stuck on needles, cannot be pulled out, and do not drop in a glove bucket for incinerator in which the needles are provided and protrude to increase bag breaking effect. SOLUTION: A glove arm 14 is fixed on a shaft 2 forming a double structure by inserting a cylindrical body, and a take-off arm 9 is fixed on the cylindrical body. A pair of shafts 2 are connected by a link mechanism and turn in the reverse directions for each other by a hydraulic cylinder to open and close the glove arm 14. A pair of cylindrical bodies are connected by the link mechanism in the same way and turn in the reverse directions for each other by the hydraulic cylinder to turn the take-off arm 9. The glove arm 14 has mounting parts 18 protruding inwards at a fixed interval, and a needle 19 is provided and protrudes in each mounting part 18. The take-off arm 9 has a long groove in the longitudinal direction, and the needle 19 protrudes through the long groove.  When the take-off arm 9 is opened or closed while the glove arm 14 is opened, a trash bag and trash got stuck on the needle 19 protruding through the groove are scraped off and dropped.
Patent JP-S63261820-A (JP)
Inventor: SHIMAMOTO HIDEKI
IPC: H01G9/02
Filed: 1987-04-20
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-S5620914-A (JP)
Title: Fluidized incinerator
Inventor: NISHIWAKI TOSHIAKI
IPC: F23G5/30
Filed: 1979-07-31
Abstract: PURPOSE:To protect an air dispersing means against corrosion and wear and to enable to discharge residue left after incineration smoothly to the outside, by laying granular inert substances having large grain sizes over the surface of an air dispersing plate. CONSTITUTION:Waste introduced from waste inlet port 6 into the incinerator by means such as screw feeder 5 is made to flow toward fluidizingair supplying regions 8, 8' and 8'' on air dispersing plate 1, together with fluidizing medium 15 which is imparted with swirl by the air supplied from swirling-air supplying port 7. While thus swirling in the combustion chamber, waste is burnt completely and efficiently by the aid of high-temperature fluidizing medium 15. Further, granular inert substances 14 such as sintered alumina and natural stone having larger grain sizes than fluidizing medium 15 are charged in the regions defind by the dispersing plate 1 and projections 13, so as to protect dispersing plate 1 against corrosion and wear.
Patent JP-S62254493-A (JP)
Inventor: FURUKAWA KIYONORI
IPC: H05K3/46
Filed: 1986-04-28
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。