baber/WOPTO huggingface dataset:
Patent JP-S62237652-A (JP)
Title: Duoplasmatoron ion source
Inventor: KAMESHIMA YASUBUMI
IPC: H01J37/08
Filed: 1986-04-08
Abstract: PURPOSE:To realize a measuring lower limit a figure down or less compared to the condition of arsenic ion as the primary ion, by using F2 or Cl2 as a gas source in making a duoplasmatoron ion source in a hollow cathode type with an anticorrosion material. CONSTITUTION:A BCl2 cylinder 1 is used for a source to generate Cl2, and the Cl2 is led to a heated duoplasmatoron iou source 13 through a heating hose 3. The flow of the Cl2 is regulated by a flow meter 2 at the outlet of the cylinder and the heating temperature of a heater 4, and after the Cl2 is stored in a reservoir 5, a specific amount is introduced into the ion source 13 by a needle valve 7. The gas led into the ion source 13 from the inlet 8 of a hollow cathode 9, is started the arc discharge by the arc voltage applied between the electrode 9 and an anode 12. Of the ions in the generated plasma, only negative ions are drawn out by a positive voltage load of about 10 KV or less of a drawing out electrode 14, receives a pinching effect from the mag netic field, and converted into slender beams to get a high intensity.
Patent JP-S5416743-A (JP)
Title: Display system of induction heating device
Inventor: TANAKA SEIJI
IPC: H05B6/12
Filed: 1977-07-07
Abstract: PURPOSE: To provide acurate temperature indication of an induction heating device even while electrodes are under on-off control, by setting an output display system to its variable resistance for output adjustment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60225561-A (JP)
Inventor: OOMURA SHIROU
IPC: B65B9/08
Filed: 1984-04-25
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-H08243250-A (JP)
Title: Premium exchange managing device
Inventor: ISHIKAWA YASUO
IPC: B42D15/10
Filed: 1995-03-14
Abstract: PURPOSE: To reduce the burdens at the player side to receive a premium and at the shop side by outputting the data as to the sort and the number of premiums which can be exchanged in the scope of the number of the input balls, and discharging the housed premiums according to the selected sort and number from the all premiums. CONSTITUTION: When the input operation of the data of the obtained number of balls is carried out by operating the key of an operating part 10 at first, the number of balls is confirmed. Then premium combination list in the scope of the confirmed number of balls is read from a premium list memory, and the obtained number of balls, the premium combination contents, its selecting key number, and the number of balls of each premium are displayed on a display 9. When the key corresponding to the selected key number is depressed, the key number is confirmed, and the remaining number of balls when the premium is exchanged depending on the selected premium combination is operated and displayed.  After that, the remaining balls after used for exchange the premiums are discharged from a remaining ball discharge hole 11b, while the premiums of the selected combination are discharged from a premium discharge hole 11a.
Patent JP-S62240114-A (JP)
Title: Shadow mask forming device for color braun tube
Inventor: KON NORIO
IPC: H01J29/07
Filed: 1986-04-11
Abstract: PURPOSE:To effectively prevent the side drop of a shadow mask by ascending the forming item of a shadow mask by the knockout following the ascent of a punch and by releasing the forming item from the punch by descending a blant holder after separating the punch from the knockout. CONSTITUTION:A shadow mask blank stock is placed on a knockout 15 and die 13. The drawing of a main face 38a and skirt part 38b is then performed by pushing down a punch 21 and blank holder 23. The main face 38a of the forming item 38 is strongly pinched by a punch 21 and knockout 15. With the progress of the ascent of the punch 21 and blank holder 23, the forming item 38 is separated from the upper face of the knockout 15 with sticking to the punch 21 and released from the punch 21 with the descent of the blank holder 23. In this way the shadow mask having no side drop on the main face of the mask can be formed.
Patent JP-S61242362-A (JP)
Title: Rotary magnetic head device
Inventor: OHIRA TSUNEHISA
IPC: G11B15/61
Filed: 1985-04-19
Abstract: PURPOSE:To improve the tape contact and to reduce the revolving loss of a rotary drum by decreasing the diameter of the rotary drum at the part higher than a position where an upper rotary magnetic head is attached compared with the diameter of the rotary drum at the part lower than the position of the magnetic head. CONSTITUTION:When a magnetic tape 6 is driven toward an arrow head A, the back tension is applied to the downstream part of the tape 6. The force of an arrow head D is applied to a contact part (I) between the tape 6 and an upper rotary drum 11. An air film 8 exists at said contact part and the quantity of the film 8 is appropriate. This improves the contact between the tape 6 and a head chip 1a of an upper rotary magnetic head 1. Thus the upper and lower rotary drums 11 and 12 to which a pair of rotary magnetic heads are attached with different amounts of height in the axial direction. Here the diameter of the drum 11 is decreased slightly compared with that of the drum 12. Then the contact between the tape 6 and the head 1 is especially improved by making use of the back tension applied to the downstream side of the tape 6 as well as the flexibility of the tape 6 itself.
Patent JP-H10258358-A (JP)
Title: Soldering iron heater and soldering iron
Inventor: MIYAZAKI MICHIHIKO
IPC: B23K3/03
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide the soldering iron heater capable of simply and precisely detecting the temperature of an iron tip and displaying a stable insulation property without generating any crack in the insulated layer. SOLUTION: A heating wire is coiled around the outer periphery of a cylindrical insulated tube 1 in the heating part 2 of the soldering iron heater. The heating wire is coated by dip coating a first ceramic coating material 7 and drying/baking it, and further the insulated layer is formed on it by dip coating a second ceramic coating material 8 and drying/backing it. The first ceramic coating material is a coarse grain type, but the second ceramic coating material is a fine grain type.
Patent JP-H07272799-A (JP)
Title: Connector with electronic part and its manufacture
Inventor: UCHIYAMA TAKAHIRO
IPC: H01R13/66
Filed: 1994-03-28
Abstract: PURPOSE:To manufacture a connector with electronic part of high quality high efficiently of work. CONSTITUTION:Two terminal metal fittings 21, 21 of connecting an electronic part 41 are held in a fixed position relation by a carrier 26. By removing the carrier 26 in a condition that it is received in a housing 12, both terminal metal fittings 21, 21 are separated to be disabled from continuity. Due to change of the position relation between both the terminal metal fittings 21, 21 during handling, a bad influence is prevented from extending to the electronic part 41. Since the position relation between the terminal metal fittings 21, 21 can be fixedly held, a connector is excellent in workability of manufacture, and a normal function of the electronic part 41 can be ensured.
Patent JP-2000281016-A (JP)
Title: Holder for soft packaged article
Inventor: MURAKAMI TETSUO
IPC: B65B5/08
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To integrally collect soft packaged articles all together in the given number and intensively move to an article box position and control the packing sites of articles for which the positions to be held are likely to bend or fluctuate on the given positions when article groups are picked up mechanically by robot hands to make the boxing work case automatic, speed up the article picking operation by the robot hands and improve the working efficiency of boxing. SOLUTION: A holder is of a closed-end cylindrical shape as a whole, and a number of parting frames 5 of units of being parted by walls for holding soft packaged articles in the given posture are provided continuously, and control guide members 6 formed of a pair of elastic materials for holding the sections to be held of stored soft packaged articles are set facing each other on the upper sections of walls 4 facing each other of the parting frames of respective units. The end edges of the control guide members are so disposed as to be brought into contact with one another almost on diagonal line positions of parting frames of respective units or as to be close one another across the given clearances.
Patent JP-H01256771-A (JP)
Title: Air cooled absorption refrigerating machine
Inventor: TANAKA TAKAO
IPC: F25B15/00
Filed: 1988-04-04
Abstract: PURPOSE:To shorten the starting time by rapidly increasing the differential pressure and differential head between a generator and an air cooled absorbed to accelerate the flow of absorbent at the starting operation. CONSTITUTION:When a burner B is ignited, the temperature of absorbent rises and the coolant vapor is generated causing an increase in saturated vapor pressure in a generator 1. On the other hand, the liquid absorbent is sent to the generator 1 by a pump 10 and the liquid level in the generator begins to rise. As the vapor phase volume in the generator 1 and condensers 2 and 3 reduces, and the liquid absorbent is continuously heated by burning the burner B, the pressure in the generator 1 begins to rise rapidly. As a result, the differential pressure and differential head between the generator 1 and an absorber 4 increase rapidly, causing the absorbent to flow from the generator to the absorber 4 through a liquid heat exchanger 8, so that the refrigerating operation is started. When the detected pressure of a pressure sensor SG exceeds 700mmHg, a value V is switched to open by a controller C to turn to the normal operation. Thus, the pressure in the generator 1 is forced to rise at the starting operation, so that the starting time can be shortened.
Patent JP-H03280260-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SEO SHUZO
IPC: G11B17/34
Filed: 1990-03-28
Abstract: PURPOSE:To make it unnecessary to use a disk press and to thin the thickness of the magnetic recording and reproducing device by arranging an auxiliary pad on the upstream side of a negative pressure pad and sucking a magnetic disk by the negative pressure of both the pads. CONSTITUTION:The auxiliary pad 24 is arranged on the same face side (lower side of the magnetic disk 11) as the negative pressure pad 12 (magnetic head 13) against the disk 11 so as to be separated only by a prescribed distance on the upstream side of the rotational direction A of the disk 11. Since the upper face 25 of the pad 24 is inclined from the upstream side to the downstream side, the pad 24 generates negative pressure when the rotational speed of the disk 11 reaches a sufficiently high value. In a steady state in which the disk 11 reaches a prescribed speed, the flexible disk 11 is flexed to the direction of the pad 12 by the negative pressure of the pad 24, the disk 11 is flexed moreover by the negative pressure of the pad 12, so that the disk 11 can be surely allowed to contact with the head 13. Thereby, the use of the disk press for pressing the magnetic disk 11 can be made unnecessary.
Patent JP-S5511433-A (JP)
Title: Belt conveyor with bucket
Inventor: HINOTO JIYUNSABUROU
IPC: B65G17/12
Filed: 1978-07-07
Abstract: PURPOSE: To facilitate turns at pulley portions, by mounting buckets onto a drive belt through elastic bodies.  
     CONSTITUTION: Bucket belts 14 are stacked on a surface of a flat belt 13 stretched across pulleys 11, 12. The belts 14 consist of solid buckets 15, which are not deformed, and the joining portions 16 at the both sides being composed of flexible materials, and clearances 17 are mounted among the buckets 15 and the belt. Soft fillers are filled in the clearances 17 in order to prevent the infiltration of soil and stones, and the clearances are deformed when the buckets pass through the pulley portions, thus obviating effect to the buckets. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S567475-A (JP)
Title: Semiconductor device
Inventor: WATANABE TOKUO
IPC: H01L21/331
Filed: 1979-07-02
Abstract: PURPOSE:To obtain a semiconductor device of a large power and a high pressure- resistance having high intercepting capacity by forming a high impurity concentration region in the periphery of a cathode electode constituting a thyristor, providing an annular current collecting electrode thereon and making the potential of the current collecting electrode equal to that of the cathode electrode. CONSTITUTION:P-type impurities are diffused on both front and back surfaces of an N-type Si substrate which becomes a base region, and one is used as a P-type emitter region 1 and another is used as a P-type base region 3. Then, a plurality of N-type emitter regions 4 are provided at a predetermined interval in the region 3, and on the surface of the region 3 exposed to the central part there is fitted a control electrode 7, and on the regions 4 at both sides there are fitted cathode electrodes 6 of short emitter structure while including the exposed surface of the region 3. Furthermore, an annular current collecting electrode 8 is applied around the peripheral edge of the region through a P<+>-type region 40, and the electrodes 6 and 8 have the same potential. Thereafter, on the back surface of the region 1 there is provided an anode electrode 5 and the peripheral edge of the element has a bevel structure, which is buried by a passivation member 200.
Patent JP-H05247704-A (JP)
Title: Glove
Inventor: YAMAMOTO MANABU
IPC: A41D19/00
Filed: 1992-03-03
Abstract: PURPOSE:To obtain a glove more quickly shrinkable by coming into contact with moisture or water after wearing thus fitting to hands of a user and convenient during fine operation by molding drawn films having performance of shrinking in a specific amount with moisture or water. CONSTITUTION:Two sheets of drawn films which comprises drawn film 3 of a partial hydrolyzate (3mol% hydrolysis ratio) of polyvinyl acetate (1,500 degree of polymerization) and have performance of shrinking at least 10% are superimposed, welded in a hand shape, cut and formed to give the objective glove which is readily wearable, quickly shrinks by immersion in water at 35 deg.C can be completely fit to the hand of a wearer, suitable for various kinds of fine operations while wearing the glove, is readily producible, has a low cost and is especially preferable for disposable use.
Patent JP-H07270544-A (JP)
Title: Underground object searching method
Inventor: SAITO HIROTO
IPC: G01S13/88
Filed: 1994-03-30
Abstract: PURPOSE:To prevent erroneous recognition due to the effect of reflected wave by notifying a person in charge that the sum of data map of propagation time and moving distance of a difference data obtained from a signal received after movement of a predetermined distance and a signal received at a position separated by a predetermined distance therefrom exceeds a prescribed value. CONSTITUTION:A difference data is obtained from the differential waveform of amplitude for the same propagation time based on a waveform signal picked up every time when a searcher further moves a predetermined distance after moving a predetermined distance from a start point and a waveform picked up at a position separated by a predetermined distance therefrom. The maximal in the positive direction, maximal in the negative direction and the remaining values of the difference data are then standardized, respectively, to '1', '-1' and '0', thus obtaining a two-dimensional data map having the moving distance and the propagation time as the axes. It is decided that an object is embedded when the sum of difference of moving distance and propagation time obtained from the difference between the first normalization results, i.e., the reference coordinates of '1' and '-1', and next standardization results, i.e., related coordinates of line data, exceeds a prescribed value.
Patent JP-S60226412-A (JP)
Title: Production of crystalline borosilicate
Inventor: ISHIDA HIROSHI
IPC: C01B39/08
Filed: 1984-04-26
Abstract: PURPOSE:To produce the titled compound useful as a catalyst in preparing various compounds in high purity and uniform particle size, by the presence of a specific amine compound in the reaction system. CONSTITUTION:A silica supply substance, e.g. colloidal silica or aqueous solution of sodium silicate, is present with a boron oxide supply substance, e.g. boron powder or boric acid, alumina supply substance, e.g. alumina powder or Al2 (SO4)3, alkali metal supply substance, e.g. NaOH or NaCl, and water and further 1,8-diamino-4-aminomethyloctane and reacted therewith to produce crystalline borosilicate of high purity and uniform particle size. The resultant crystalline material is used as a catalyst for e.g. production of hydrocarbons from methanol, alkylation reaction, isomerization reaction, cracking reaction, polymerization reaction, etc. and adsorbent for, e.g. adsorbing and separating isomers of aromatic compounds, etc.
Patent JP-H10284620-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: AOKI HITOSHI
IPC: H01L27/112
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To surely write ROM data by forming a second gate electrode or both a second gate electrode and an insulating film of a material and with a thickness which do not pass ions, when the ions are implanted with an implantation energy sufficient for passing through a first electrode. SOLUTION: On a semiconductor substrate 1, a plurality of first gate electrodes 5 are formed in parallel through a first gate oxide film 4, and sidewall insulating films 7 are formed on the first gate electrodes 5. Then, a plurality of second gate electrodes 13 are formed between the first gate electrodes 5 via a second gate insulating film 6, and the second gate electrodes 13 are formed of a material and with a thickness which do not pass ions, when the ions are implanted with an implantation energy that passes through the first gate electrode 5. Thus, ROM data is surely written, and cost is reduced by providing a large capacity ROM and reducing the chip size.
Patent JP-S6037945-A (JP)
Title: Preparation of dried noodles
Inventor: OOKAWARA KAHEI
IPC: A23L7/109
Filed: 1984-04-26
Abstract: PURPOSE:To prepare dried noodles having improved restoring properties and taste by short heating time, and improved shelf stability, by drying raw noozles or boiled noodles in superheated steam, followed by drying them in hot air. CONSTITUTION:Raw noodles or boiled noodles are kept in superheated steam at 110-150 deg.C at 1-60m/sec flow velocity for 1-5min so that the noodles are dried and made porous, they are allowed to stand or cooled for about 2min, and dried in hot air at 90-120 deg.C at 0.3-1.5m/sec flow velocity for 2-25min.
Patent JP-H10272367-A (JP)
Title: Air purifying material and its manufacture
Inventor: CHIKAMORI YOSHIHIRO
IPC: B01J21/06
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To enable a flat plate-like air purifying material to be used as it is or enable the material to be easily processed into a flat plate-like form while securing the area exposed to an atmosphere of an active particulates larger than a conventional area size. SOLUTION: This air purifying material contains an active particulate 4 such as a catalytic powder which oxidizes a nitrogen oxide or a sulfur oxide of the atmosphere dispersed in a porous orientated polytetrafluoroethylene. The active particulate 4 is held by the constituent matrix of the orientated polytetrafluoroethylene. The active particulate 4 and a polytetrafluoroethylene powder are mixed with a molding assistant into a paste. Then the paste is compressed into flat plate-like paste moldings and the molding assistant is removed from the the moldings and further is orientated to obtain the air purifying material.
Patent JP-H11278284-A (JP)
Title: Steering column support structure for vehicle
Inventor: SHIMAKAGE MASAYASU
IPC: B62D1/19
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To avoid the collision of a steering column with an occupant while restraining the direct backward movement of a steering by forming a steering member of the extruded material, and forming a front side thereof with a high rigid part and a rear side thereof with a weak part, and fitting the high rigid part to a car body, and supporting the steering column with the weak part. SOLUTION: A steering member 4 of the extruded material is provided in an air box E at a cabin-inside side thereof. The steering member 4 is formed with thick high rigid part 4a in a front side thereof, and formed with a thin weak part 4b in a rear side, and a reinforcing rib 4c is provided between them. A rear end of a steering post bracket 5 is connected to the high rigid part 4a of the steering member 4, and the weak part 4b of the steering member 4 is provided with a connecting member 8, and an upper part of a steering column 6 is supported through a bracket 9. With this structure, backward movement of the steering column 6 is restrained small, and the energy of the occupant at the time of collision can be absorbed.
Patent JP-H07297546-A (JP)
Title: Manufacture of wiring board
Inventor: TSUYAMA KOICHI
IPC: B23K26/382
Filed: 1994-04-21
Abstract: PURPOSE:To obtain a wiring board excellent in its wiring density and in its insulating reliability, by superimposing metallic foils on the front and rear surfaces of a prepreg having a hole bored previously, and by uniting the foils and the prepreg through pressing and heating, and further, by making the resin of the prepreg flow into the hole and filling the resin into the hole, and thereafter, by forming predetermined wirings thereon. CONSTITUTION:In a prepreg 12 made of glass fabric/polyimide resin, a hole 2 is formed by punching working. Then, on both the surfaces of the prepreg 12, copper foils 11 are laminated, and the prepreg 12 and the foils 11 are united by pressing and heating, and thereby, a connection board 13 is created. In this case, into the hole 2 bored previously in the prepreg 12, the resin of the prepreg 12 is made to flow, and it is filled thereinto. After holes 33 are bored by drilling in the hole part 2 filled with the resin, an electroless copper deposition is applied to the connection board 13, and thereafter, a plating layer 4 is formed on the board 13 by the use of electrolytic copper sulfate plating. Subsequently, resist patterns for etching are formed on the board 13, and wirings 5 are formed thereon by etching, and as a result, a wiring board excelling in its wiring density and in its insulating reliability is obtained. Thereby, a thin wiring board having a high wiring density can be manufactured easily.
Patent JP-H01255517-A (JP)
Title: Control method and device for motorized injection molding machine
Inventor: KIKUKAWA KENJI
IPC: B29C45/66
Filed: 1988-04-06
Abstract: PURPOSE:To prevent the generation of stick slip phenomenon by controlling a motor to be driven for the clamping of a movable platen with a movable side mold by means of a clamping force setting signal overlapped with a micro-vibration signal in the clamping process. CONSTITUTION:A fixed platen 12 and a clamping housing 14 are fixed on a bed 10, and a movable side mold 20 is mounted on a movable platen 18 and a fixed side mold 22 is mounted on the fixed platen 12. When the movable platen 18 in the state of mold opening, a motor 26 is driven at a speed set in the fixed side mold 22, and the current given to the motor 26 is microvibrated in accordance with a signal issued from an oscillator 56 at the time of clamping in which the movable side mold 20 is pressed to the fixed side mold 22, according to which the torque of the motor 26 is micro-vibrated at the given frequency. A friction section for a ball nut 38 and a ball screw 40 and the like, therefore, are almost micro-vibrated and in the reciprocating motion in high speed. As a result, as the friction in the friction section or the like is almost in the dynamic friction state and the variation of friction force caused by the stick slip phenomenon is not generated, the clamping force just same as the force set by a clamping force setting device 50 can be obtained.