baber/WOPTO huggingface dataset:
Patent JP-H0926119-A (JP)
Title: Waste material incinerator
Inventor: KOBAYASHI TATEO
IPC: F23G7/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to set up or dismantle at low cost and with ease to conform with a destruction site of a building by mounting a panel which is integrated by bonding a metal plate on the outside surface with a castable refractory, on a foundation and constituting a ceiling of a combustion chamber and a wall. SOLUTION: A waste material charging opening 4 and a stack 5 are provided on a ceiling 3 while an ash outlet 6 is provided on the front side of a wall 1, thereby producing an outward appearance which cuts off a continuous footing in the lower part of the ash outlet 6. The continuous footing 2 is surrounded with a concrete-made fence where the floor surface of a combustion chamber is exposed to the ground. The wall 1 comprises panels 10 and 11 on both side surfaces, panels 12 and 13 on the rear surface, panels 14 to 17 at a corner area, door panels 18 and 19, which constitute the ash outlet 6 on the front side and a panel 20, which spans the upper edge of the ash outlet 6. The panels which constitute the wall 1 and the ceiling 3 are so designed that a castable refractory material 30 may be mounted on the surface of a combustion chamber 29 of a steel plate.  Each of the panels are fixed with each other by joining a flange on each panel with a bolt.
Patent JP-S6336511-A (JP)
Title: Manufacture of coil bobbin and apparatus thereof
Inventor: SAKAMOTO YOSHIO
IPC: H01F41/12
Filed: 1986-07-31
Abstract: PURPOSE:To produce a coil bobbin for voice coils in a correct and simple manner, by press molding a sheet-shaped bobbin material into a combined bobbin member having cylinder halves and cone halves, cutting the combined bobbin member into two pieces and joining the pieces symmetrically. CONSTITUTION:A bobbin material S in a sheet shape is press molded into a bobbin member C by means of bobbin shaping molds A. This bobbin member C is divided into two pieces by cutting along the center line thereof while opposite ends thereof are cut off, whereby separate bobbin pieces 3 and 4 are obtained. In the bobbin pieces 3 and 4, a half cylinder and a slope section corresponding to the neck of a cone diaphragm are formed integrally. Therefore, a coil bobbin 1 having a conical section in the upper portion thereof can be obtained by joining the bobbin pieces 3 and 4 together. In order to produce a voice coil 2, the separate bobbin pieces 3 and 4 are arranged on a bobbin piece arranging jig such that slits 7 and 8 are defined between the pieces 3 and 4 and a coil wire is wound in grooves.
Patent JP-S5883734-A (JP)
Title: Grab dredger and moving method thereof
Inventor: YORIGAMI MIYOSHI
IPC: E02F3/88
Filed: 1981-11-10
Abstract: PURPOSE:To perform the advancement or turning of the hull of a grab dredger by a simplified method in which a grab dredger is operated by using two spuds on both sides of the hull, a spud on the rear side and the turning and winding of the grab bucket. CONSTITUTION:In a grad dredger having spuds 11L and 11R provided on both sides of almost central part of a hull 1, a spud 13 provided on the rear side of the hull 1, and a grab bucket 6 hung down from a crane provided to the turning base 3 freely rotatable in relation to the hull 1, the grab bucket 6 is landed on the bottom 22 under water, left- and right-handed spuds 11L and 11R are pulled up, the rope 15 of the grab bucket 6 is rolled in, the hull 1 is advanced. Then, the spuds 11L and 11R are lowered and landed on the bottom, correction is made for the verticality of the spud 13, the boom 4 of the crane is likewise  turned through an angle, and then the hull is turned by the same procedure.
Patent JP-H05346662-A (JP)
Title: Latent image forming material and image forming method
Inventor: NAKAMURA HIDEYUKI
IPC: G03F7/004
Filed: 1992-06-12
Abstract: PURPOSE:To provide the image forming method which can easily and stably form a high-quality image having an excellent resolving power and dot reproducibility by a dry processing and is particularly suitable for formation of a color proof. CONSTITUTION:This image forming stage consists of a stage for forming a latent image by imagewise exposing on the photosensitive layer of a photosensitive element having the photosensitive layer consisting of a binder exhibiting tacky adhesiveness at the time of non-exposing to active rays and non-tacky adhesiveness after exposing, a photopolymerizable monomer and/or oligomer, a polymn. initiator and a silane coupling agent on a base (a), a stage for laminating the toner layer 23 of a toner element 21 having the toner layer 23 on a base (b) 22 on the photosensitive layer formed with the latent image by face-to- face contact, a stage for forming the toner image on the base (b) 22 by parting the toner element 21 from the photosensitive element and further, a stage for transferring the toner image onto an image receiving element 31 having an image receiving layer 33 having adhesiveness on the surface on a base (c) 32 by bringing the toner image on the base (b) 22 into face-to-face contact with the image receiving layer 33 and parting the toner element 21.
Patent JP-H05346207-A (JP)
Title: Catalytic combustion device
Inventor: WARASHINA NAOMI
IPC: F23C13/00
Filed: 1992-06-12
Abstract: PURPOSE:To improve the property of waste gas by eliminating generation of NOx when compressed air or a mixture is preheated, and simplify fuel control to prevent deterioration and damage to catalyst in a catalytic combustion unit. CONSTITUTION:There are provided a fuel mixing unit 42 for mixing compressed air and fuel, a catalytic combustion unit 43 for causing the mixture to burn by catalytic reaction, a preheater 45 for heating the compressed air, an ECU 50 which controls electric power to the preheater based on a parameter representing an engine operation conditions so that inlet temperature of the unit 43 becomes a predetermined temperature, and a driver 51. Since the compressed air is heated (preheated) by the preheater, NOx is not generated during the preheating. Further, the inlet temperature of the catalytic combustion unit is stabilized approximately at a predetermined temperature, in which said temperature is prevented from becoming too high.
Patent JP-2001001346-A (JP)
Title: Apparatus for vulcanizing tire
Inventor: FUKUDA HIDEKI
IPC: B29C35/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for vulcanizing a tire which can reduce the factors of the deterioration of the quality of the tire and the abrasion of a mold to reduce costs. SOLUTION: In a tire vulcanization apparatus having upper and lower bolster plates 13, 3 to which the upper and lower mold parts Mb, Ma of a mold M are fitted and attachable/detachable connection means 19, 20 for transmitting the output of a pressure cylinder 5 for applying mold clamping force to the mold M which is vulcanizing a tire to the bolster plates 13, 3, the base part 1a of a main body frame 1 in which the lower bolster plate 3 is fitted upward, a guide column part 1b which is erected on one side of the mold M with its lower end fixed to the base part 1a, a vertically movable table 14 which is fitted vertically movably to the column part 1b through guide members 18, 19 with the upper bolster plate 13 fitted downward,  and a vertically driving means 17 for the table 14 which is arranged symmetrically to the center of the mold M and fitted between the base part 1a and the table 14 are provided.
Patent JP-S6158246-A (JP)
Title: Wire bonding method
Inventor: ATSUMI KOICHIRO
IPC: H01L21/60
Filed: 1984-08-30
Abstract: PURPOSE:To prevent the oxidation of a wire by a method wherein a base metal wire is passed through a capillary through the intermediary of a clamper, and when a ball is formed at he tip of the wire by discharging electricity, the travelling path of the wire is surrounded by a duct, and inert gas or reducing gas is blown against the travelling path of the wire. CONSTITUTION:A copper wire 2 is delivered from a wire spool 1, the position of the wire is set by a delivery wire guide 3, and the wire 2 is passed through the center hole of the capillary 6 provided at the tip of a bonding arm 13 while the wire 2 is being pinched by the first and the second clampers 4 and 5. Then, a torch stick 7 is brought close to the tip of the wire 2 protruding from the capillary 6, an electric discharge is generated between the tip of the wire 2 and the torch stick 7, and the wire 2 is connected to the electrode of an IC element 9 through the intermedialy of the lead frame 10 placed on the work stage 11 containing a heater 12 using the obtained ball 8. According to this constitution, a duct 15 having a T-shaped cross-section is provided between the clamper 5 and the arm 13 surrounding the travelling path of the wire, inert gas or reducing gas is fed into a gas flow-in hole 16, and the ball 8 is surrounded by the gas.
Patent JP-H096632-A (JP)
Title: Multitask programming control system
Inventor: KOBAYASHI KENJI
IPC: G06F9/48
Filed: 1995-06-22
Abstract: PURPOSE: To facilitate program generation and to safely change the program by taking control blocks, where task control information are stored, as internal variables defined for individual tasks and using painter values to task control blocks of these internal variables as data of a linear list structure to control individual tasks. CONSTITUTION: TCB variables 1 are secured in the RAM area of a microcomputer as internal variables for individual tasks. Variables 2 constituting the wide-area list structure which specifies TCB defined for each task are arranged in the ROM area of the microcomputer. A 0 pointer 3 indicating the end of the list is 0 for all applications and is not varied. A scheduler 4 executes the task 1 which is set to the ready state. Information is sent to and received from the multitask programming control OS only through the TCB pointer list 2 or the pointer 1 to TCB.
Patent JP-H0738869-A (JP)
Title: Desk-integrated video conference system
Inventor: TSUTSUMI YOSHIO
IPC: H04N7/15
Filed: 1993-07-20
Abstract: PURPOSE:To improve the operability of respective equipments by arranging a display part and a work desk so that the surface of the display part and the surface of the tabletop part of the work desk are in level. CONSTITUTION:A display 3 is installed at the center part of the tabletop part of the work desk 1. An adjusting function and a dialing function, etc., are arranged on a console panel 11. The respective equipments installed on the tabletop part are arranged having their top surfaces in level with the tabletop. Then when a television conference is not held, the tabletop part is made flat with a transparent plate 15, so the desk is usable as a normal work desk, but when video a conference is held, the panel 11 is operated to attend the conference through the same operation with a general video conference device.
Patent JP-S5968912-A (JP)
Inventor: OKUMURA MASUSAKU
IPC: H01G4/228
Filed: 1982-10-12
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-H0345207-A (JP)
Title: Manufacture of insertion material for chair seat back and seat
Inventor: NAKAJIMA TSUTOMU
IPC: B29C39/10
Filed: 1989-07-12
Abstract: PURPOSE:To manufacture an insertion material of sufficient strength, pertinent elasticity, lightweight and supportability by setting a frame material for a seat back and a seat to a mold, and spraying and curing an urethane elastomer material for integration with the aforesaid frame material. CONSTITUTION:A frame material 1 of metal, wood or hard plastics is set to a forming die 2. The surface 3 of the die 2 should preferably of three- dimensional shape. Then, upon spraying an urethane elastomer material to the frame material 1 via a spray skin method, chemical reaction takes place and the sprayed material starts curing. After curing, an insertion material comprising the integrated frame material 1 and elastomer film is released from the die 2, and the surroundings thereof are trimmed, thereby obtaining an intended insertion material.
Patent JP-H0822167-A (JP)
Title: Electrostatically charged member, electrostatically charging device, image forming device and process cartridge
Inventor: INOUE HIROSHI
IPC: F16C13/00
Filed: 1994-07-06
Abstract: PURPOSE:To prevent electric charge from laterally flowing in a surface direction in the vicinity of the surface of an electrostatically charged member and to realize uniform electrostatic charge processing by dispersing and containing insulating additive whose resistance is higher than binding resin in the surface layer of the electrostatically charged member. CONSTITUTION:By the electrostatically charging device, an electrostatically charged roller 2 is made to abut on a photoreceptive drum 1 or arranged closely to the drum 1. Then, the drum 1 is electrostatically charged by applying a voltage on the roller 2. The roller 2 is provided with an electrical conductive elastic layer 2b for imparting elasticity and electrical conductivity to a core bar 2a on which the DC voltage or the voltage obtained by superimposing the DC voltage on the AC voltage is applied, a resistance control layer 2d for controlling the resistance of the electrostatically charged member as necessary and the surface layer 2c. Then, the relation of the volume resistivity of electrical conductive agent, the insulating additive and the binding resin constituting the layer 2c is as follow, the electrically conductive agent < the binding resin < the insulating additive. Besides, it is preferable that the volume resistivity of the electrically conductive agent is <=10<6>OMEGAcm and the volume resistivity of the insulating additive is >=10<13>OMEGAcm.
Patent JP-S6422718-A (JP)
Title: Carry path transfer device for conveyor
Inventor: YAMASHITA KAZUICHI
IPC: B61B13/12
Filed: 1987-07-17
Abstract: PURPOSE:To simplify the structure of a carry path transfer device for free flow pallet by reciprocating a movable table between carry-in port and carry-out port while making half rotation around a vertical axis and up/down motion simultaneously and contacting with the carry-in port and the carry-out port. CONSTITUTION:Rotation of a rotary spline shaft 32 causes rotation of a movable table 33. Consequently, intermediate pulleys 36, 37, 34 rotate to feed out a wire 35, and the movable table 33 makes 180 deg. rotation and lowering motion from a position shown by a solid line where the rear end 33r faces with a carry-out port 30 to a position shown by an imaginary line where the front end 33f faces with a carry-in port 31. The movable table 33 contacts with the carry-in port 31 thus allowing carry-in work. Reverse rotation causes contact of the movable table 33 with the carry-out port 30 thus allowing carry-out work. With such arrangement, the structure can be simplified.
Patent JP-H0615120-A (JP)
Title: Device for removing foreign matter
Inventor: SASAKI TAKUYA
IPC: B01D29/62
Filed: 1992-07-07
Abstract: PURPOSE:To provide a foreign matter removal device having high separation efficiency of foreign matter and with small pressure loss and small installing space in a condenser, etc., using sea water, etc., as cooling water is order to prevent heat the lowering of transfer performance due to the clogging of thin tubes with foreign matter in cooling water and a hindrance to the smooth use of a ball washer. CONSTITUTION:The 1st and 2nd stage rotatable flaps 12, 16 which are installed on the upstream side of filter members 4, 6 connected with each other at their tips in the shape of a chevron in a shell and foreign matter discharge pipes which communicate with a foreign matter retained space are provided. The sticking conditions of foreign matter is monitored while detecting the differential pressure across the filter members 4, 6 and discharge valves installed in the discharge pipes are opened according to the stuck quantity to discharge a part of cooling water. At the same time, after the 1st stage flap is operated to remove the foreign matter stuck to a part of the filter member by vortex, it flows down to the downstream area of the 2nd stage flap to operate the 2nd stage flap, causing foreign matter stuck to the filter member to be effectively discharged.
Patent JP-S6423154-A (JP)
Title: Electrode refreshing device for biosensor
Inventor: NAGATA YASUHIRO
IPC: G01N27/327
Filed: 1987-07-17
Abstract: PURPOSE:To remove an energization disturbing material formed on the surface of a working electrode by supplying constant current for refreshing to the work electrode. CONSTITUTION:A selector switch 3 is operated to connect a counter electrode 2 and an earth 4 directly and to set an earth state, by which a prescribed forward bias voltage is impressed between the working electrode 1 and the electrode 2. Namely, the DC voltage formed by a DC power supply 10 is supplied through a buffer amplifier 9 and is supplied to a non-inverted input terminal 6b of an operational amplifier 6 for current-voltage conversion. A diode 8 is, therefore, reverse biased and a DC voltage is impressed on the electrode 2 via an inverted input terminal 6a by the virtual grounding between the inversion and non-inversion input terminals of the amplifier 6. A soln. to be measured is in this state dropped on an enzyme electrode in this state and the signal corresponding to the concn. of glucose is outputted, by which the energization disturbing material is removed.
Patent JP-S6070162-A (JP)
Title: Heat resistant ferritic spheroidal graphite cast iron
Inventor: FUKUHARA YOSHIKAZU
IPC: C22C37/10
Filed: 1983-09-27
Abstract: PURPOSE:To obtain the titled cast iron with high toughness in the blue brittleness temp. range by adding specified percentages of C, Si, Mn, P, S, Mo, Mg and a rare earth element to cast iron and specifying the average ferrite grain size. CONSTITUTION:Ferritic spheroidal graphite cast iron contg., by weight, 2.6-3.8% C, 3-4.2% Si, <=0.5% Mn, <=0.1% P, <=0.03% S, <=0.6% Mo and 0.02-0.15% Mg and a rare earth element and having <=25mum average ferrite grain size is prepd. The cast iron has high rupture elongation in the blue brittleness temp. range and withstands well repeated heating.
Patent JP-H0473221-A (JP)
Title: Ring for spinning frame
Inventor: HIBI SHOGO
IPC: C23C14/28
Filed: 1990-07-06
Abstract: PURPOSE:To shorten the running-in period of a ring and prolong the life of a traveller by applying an organic substance to at least the ring surface sliding with a running traveller and carbonizing the substance to form a solid lubricant film on the surface. CONSTITUTION:An organic substance is deposited by vacuum evaporation to the surface of a flange 1a of a ring 1 and, at the same time, irradiated with ion beam to sufficiently decompose and carbonize the organic substance and form a solid lubricant film 2. The organic substance is e.g. silicone oil, hydrocarbon oil., etc., and the ion source is e.g. He and N.
Patent JP-S6240397-A (JP)
Title: Surface treated steel sheet for can having superior resistance to blackening by sulfurization and to filiform erosion
Inventor: NAKAKOUJI NAOMASA
IPC: C25D11/38
Filed: 1985-08-15
Abstract: PURPOSE:To obtain a surface treated steel sheet for a can having superior resistance to blackening by sulfurization and to filiform erosion by successively forming an Fe-Ni-Si alloy layer and a chromate film on the surface of a steel sheet under specified conditions. CONSTITUTION:An Fe-Ni-Sn alloy layer of 0.01-0.15mum thickness having 0.5-10wt% Ni content is formed on the surface of a steel sheet. A chromate film of chromium oxide hydrate contg. 20-80% by area of dispersed metallic Sn by 0.1-1g/m<2> is formed on the alloy layer. The area of each grain of the dispersed metallic Sn is 1-10,000mum<2> and no metallic Sn is present on the surface of the chromate film. The chromate film may be composed of metallic Cr and chromium oxide hydrate.
Patent JP-H0467623-A (JP)
Title: Semiconductor device
Inventor: HONDA HIROMI
IPC: H01L21/768
Filed: 1990-07-06
Abstract: PURPOSE:To obtain a stable excellent electrical connection between a wiring layer and an impurity diffused layer by a method wherein title semiconductor device is structured of an aggregated metallic silicide located in a contact hole as well as the impurity diffused layer and the wiring layer brought into direct contact with each other. CONSTITUTION:After finishing the conventional processes, a semiconductor device is hydrofluoric acid-processed and then heat-treated. A salicide (TiSi2) 7 exposed to the hydrofluoric acid has the properties capable of being very easily aggregated by heating step so that the salicide layer 7 in a contact hole 9 may be aggregated to a salicide 11 after the heat treatment. Later, polisilicon is deposited in the contact hole 9 by CVD process. At this time, since the salicide layer 7 comprising the aggregated salicide 11 in the contact hole 9 is deposited in the contact hole 9, a wiring layer 10 and an impurity diffused layer 5 are brought into direct contact with each other to obtain an excellent electrical connection.
Patent JP-2001013857-A (JP)
Title: Hologram and display device using the same, and diffraction wavelength regulation method
Inventor: SUZUKI HIROMI
IPC: G03H1/04
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to correct the nonuniform and partially different shrinkage of a hologram generated by development processing without unevenness by irradiating a swelling layer with UV light of every area corresponding to the shrinkage percent of the hologram. SOLUTION: An UV irradiation optical system is installed on a stage 16 on which the swelling layer 12 is placed and which is movable in a required direction. The swelling layer 12, a UV laser oscillator 13 and a scanner mirror 14 for controlling the irradiation position with the laser beam are disposed in front at the front on the optical axis of the UV laser oscillator 13 in order to irradiate the swelling layer 12 with the laser beam from the UV laser oscillator 13 in the UV irradiation optical system. The irradiation quantity of the laser beam 17 at which the swelling layer 12 is irradiated from the UV laser oscillator 13 is controlled by changing the scanning speed of the scanner mirror 14 and the moving speed of the stage 16.  The swelling layer 12 is irradiated with a desired irradiation quantity by continuously or discontinuously changing the speeds of the scanner mirror 14 and the stage 16 in compliance with the swelling rates in the respective positions of the hologram by such constitution.
Patent JP-H04348743-A (JP)
Title: Automatic deaerating device for blood collecting tube
Inventor: HONDA KIYOTERU
IPC: B01L99/00
Filed: 1991-06-24
Abstract: PURPOSE:To produce the blood collecting tubes with equipment which can automatically produce the internally evacuated blood collecting tubes by automatically removing the air from the inside of the plugged blood collecting tubes and is relatively simple. CONSTITUTION:This device is constituted by providing an arranging tape 23 which is arranged with the internally deaerated blood collecting tubes (a) at prescribed intervals, providing air suction needles 24 for removing the air from the inside of the plugged blood collecting tubes a freely movably in horizontal and vertical directions, providing a retaining piece 29 for retaining the plugs b of the blood collecting tubes a during the rising movement of the air suction needles 24, and providing an air suction machine 12 for sucking the air through the air suction needles 24. The air suction needles 24 and the air suction machine 12 are communicated by air suction passages 13. A control device 19 which automatically removes the air in the hermetically sealed blood collecting tubes a by controlling the respective operations of the air suction needles 24, the retaining piece 29 and the air suction machine 12 is provided.