baber/WOPTO huggingface dataset:
Patent JP-H085001-A (JP)
Title: Supporting device for group of heat transfer tubes
Inventor: IRIKI SHIGEYUKI
IPC: F22B37/24
Filed: 1994-06-23
Abstract: PURPOSE:To obtain highly reliable supporting structure for the group of heat transfer tubes and permit the arrangement of the groups of heat transfer tubes while dividing into two or three divisions by a method wherein a lug is connected to the upper header unit of the group of heat transfer tubes while the lug is attached to an integral header supporting member so as to permit the absorption of dimensional change due to the thermal expansion and contraction of the header transfer tubes. CONSTITUTION:In a heat transfer tube supporting device, supporting a lower header unit 17 and retaining the group of self-established type heat transfer tubes 16 by an upper header 15, a lug 23 is attached to the upper part of the upper header 15 in the direction of the flow of exhaust gas while the lug 23 is connected to an integral header supporting member 25 by pinching structure through pins 24. In this case a hole for the pin on the lug 23b for the upper header 15 at the center of the group of heat transfer tubes 16 is a long and round hole, long in the vertical direction, to permit the absorption of the difference of relative elongation. On the other hand, a post 22 is attached to the inside of a casing 12 while penetrating through temperature keeping material 13 from a supporting beam 21 attached to upper outside surface of the casing 12 while the post 22 is retained by a bracket 26, connected to the supporting member 25, so as to pinch the post 22.
Patent JP-S5265774-A (JP)
Title: Equipment for regenerating moisture adsorbent in seal gas
Inventor: TSUJI MASAHIKO
IPC: B01J20/34
Filed: 1975-11-28
Abstract: PURPOSE: To regenerate moisture adsorbent efficiently without taking out of machinery itself, especially moisture adsorbent of electric insulator gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H071259-A (JP)
Title: Fitting-in device
Inventor: HIWADA TAKESHI
IPC: H05K13/04
Filed: 1993-06-14
Abstract: PURPOSE:To insert leg parts into respective insertion holes even when an error occurs to a distance size between a plurality of leg parts and when an error occurs to a distance size between adjoining insertion holes. CONSTITUTION:In mounting of a work 2, having a pair of leg parts 2a and 2b on a base plate 1 having a pair of insertion holes 1a and 1b corresponding to the legs 2a and 2b, respectively, by rotating the work 2 in a state that the outer lower end part of a left leg part 2a is brought into contact with the upper edge part of a left insertion hole 1a, a right leg part 2b is inserted in the right insertion hole 1b. In this case, when the right leg part 2b makes contact with the edge part of the right insertion hole 1b, the right leg part 2b is resiliently deformed in a direction in which contact of the right leg part with the edge part of the right insertion hole 1b is prevented from occurring, and fitting-in operation is re-tried.
Patent JP-S63307048-A (JP)
Title: Container
Inventor: YAMAMOTO MASANORI
IPC: B65D81/34
Filed: 1987-06-05
Abstract: PURPOSE:To simply, perfectly and hermetically seal the opening part of a container and to mix food without leaking the same, by a method wherein a hollow pillar-shape film member having a height exceeding the sum total of the heights of the inside and outside lid pieces of a parallelepiped box main body formed from a shape holding material is provided at the position inside the inside and outside lid pieces so as to be connected to the box main body. CONSTITUTION:A box main body 1 is formed from a shape holding material and has a parallelepiped shape consisting of side panels 2, 3, 4, 5 and a bottom panel 6. An inside lid piece 7 is provided so as to be connected to the upper end part of one side panel 2 of the box main body 1 and an outside lid piece 8 is provided so as to be connected to the upper end part of the side panel 4 opposed to the side panel 2. A hollow pillar-shape film member 9 having a height 21 exceeding the sum total of the heights 16, 17 of the inside and outside lid pieces 7, 8 are provided to the upper end parts of the side panels 2, 3, 4, 5 of the box main body at the position inside the inside and outside lid pieces 7, 8. Further, a press piece 10 can be provided to the upper end part of the side panel 2 of the box main body 1 so as to be positioned outside the inside lid piece 7.
Patent JP-2000331470-A (JP)
Title: Opening/closing door device for recording medium driving device
Inventor: KATAYOSE KAZUO
IPC: G11B33/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing door device for a recording medium driving device, that a torsion spring is incorporated in a door while it is completely held by the door. SOLUTION: A torsion spring 23 having arm parts 23a and 23b bent beforehand is attached to the supporting part 21A of a door 21, and from this state, the rotary shafts 21a and 21b of the door 21 are inserted into support bearing holes 22c and 22d. At this time, since the arm parts 23a and 23b of the torsion spring 23 are respectively opposed to the support parts 22G and 22H of a support frame 22, the attaching work of the torsion spring 23 is facilitated. Also, since it is not necessary to change only the torsion spring 23 after the attaching of the door 21 to the support frame 22, excessive forces on the torsion spring 23 during assembling is prevented from being applied.
Patent JP-S6033193-A (JP)
Title: Hydrofoil for generating propulsion utilizing wave force
Inventor: TOMOYOSE RIICHI
IPC: B63H19/02
Filed: 1983-08-01
Abstract: PURPOSE:To restrain a hull from rolling and as well to utilize pitching energy for propulsion for the hull, by making flexible the rear section of a foil part of each of hydrofoils provided on both side of a hull so that the hydrofoils receive the pitching energy of the hull and propulsion is effected by reaction force obtained by the hydrofoils which pushes out waves. CONSTITUTION:Hydrofoils 2 are attached to both sides of a hull 1 by means of support shafts 3, and are made flexible in the rear section thereof. When waves cause the hull 1 to pitch, the hydrofoils generated resistance against the pitching direction of the hull 1 so that the pitching is restrained. Further, upon pitching, the flexible section of each hydrofoil 2 pushes water rearward, and therefore, the hull 1 produces propulsion due to reaction force thereof.
Patent JP-H11235330-A (JP)
Title: Winged blood drawing needle
Inventor: ANRAKU HIDEO
IPC: A61M5/32
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a winged blood drawing needle suited for vacuum blood collection, which can easily prevent the leaking of blood from the lure female mold part of the winged blood drawing needle when an assembly of a lure adapter and a holder is separated from the winged blood collecting needle after blood collection using the winged blood drawing needle has been finished, and which can prevent air contained in the winged blood drawing needle from being sucked and drawn into the blood collecting tube, together with the blood during vacuum blood drawing. SOLUTION: A winged blood drawing needle comprises a needle tube 2 having a cutting edge for piercing a blood vessel, a needle tube supporting part 3 supporting the proximal end of the needle tube and having a wing, a lure female mold part 4, and a flexible tube 5 connecting the needle tube supporting part 3 to the lure female mold part 4. In that case, a valve structure 6 preventing the leakage of blood is provided inside the lure female mold part 4.
Patent JP-S5665128-A (JP)
Title: X-ray motion picture photographing apparatus
Inventor: NAKAYAMA TOSHIO
IPC: H05G1/60
Filed: 1979-10-31
Abstract: PURPOSE: To obtain photographs of good quality at the initial period of photographing and make possible photographing after the forecast photographing time by providing a control unit which decreases the input power to an X-ray tube with lapse of the photographing time and keeps the same within the momentary power rating.  
     CONSTITUTION: Initial photographing conditions are set in a cine image pickup tube voltage setter 1, a tube current setter 2, a pulse width setter 3 and a forecast photographing time setter 4. These conditions are inputted to a cine control part 5, and the X-rays generated in an X-ray tube 7 by a high voltage generator 6 are entered through the subject 8 into a detecting part 9. The thus detected incident dose is inputted to an automatic density control part 13, by which the tube voltage and pulse width are so controlled that the film density of every one frame assumes a predetermined value. On the other hand, a power control part 12 is inputted with the input power calculated by an operator 11 and the output of a timer 10, operates the change amount of the tube current based on the rated characteristics having been stored, sends the same to the cine control part and controls the tube current. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6034541-A (JP)
Title: Elastic bushing
Inventor: DAN TAKUYA
IPC: F16F13/14
Filed: 1983-08-04
Abstract: PURPOSE:To enable to obtain effective vibration-isolating action and at the same time to exert sufficient vibration-isolating performance even at an elevating temperature by a method wherein the damping liquid in a liquid-filled type elastic bushing is pressurized and yet the range of minimum thickness in the direction of the axis of an elastic ring is specified. CONSTITUTION:An elastic ring 13 is fixed between an inner and an outer tubes 11 and 12. A plurality of liquid chambers 15 are provided on the outer periphery of the elastic ring 13 at peripheral spaces and yet connected one another with throttle holes 16. The minimum thickness in the axial direction measured from the axial directional end surface 13b to the liquid chamber 15 of the elastic ring 13 is set to be 7-15mm. or the proper value for damping liquid to have enough fluidity. Further, the pressure of the sealed damping liquid is elevated to the order of height, at which no cavitation develops within the range of working temperature. Accordingly, sufficient vibration-isolating action can be obtained even at an elevating temperature.
Patent JP-H10330854-A (JP)
Title: Production of sintered ore
Inventor: MATSUMURA TOSHIHIDE
IPC: C22B1/20
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a sintered ore which improves the productivity of the yield, etc., of the sintered ore by making blending ratio of the solid combustible material existing on the upper layer part more than that on a lower layer part in the sintering raw material filling layer to raise the strength of the sintered ore. SOLUTION: At the time of laying the sintering raw material 11 onto a shifting pallet 1 from a hopper 4 through a chute 8, the solid combustible material 15 is mixed into the sintering raw material 11 at the position where the sintering raw material 11 slides on the chute 8 or is on the way of dropping from the chute 8. The blending ratio of the solid combustion material existing on the upper layer part 3 of the sintering raw material filling layer laid on the shifting pallet 1 is more than the lower layer part 2 to execute the operation.
Patent JP-S63308231-A (JP)
Title: Power transmission device
Inventor: TABATA SHIGEO
IPC: B60K17/346
Filed: 1987-06-05
Abstract: PURPOSE:To easily remove a slippery condition from a transmission so as to improve the starting and acceleration properties of an automobile by providing on a part of the plate of a viscous coupling a torque characteristic change-- over means that switches the torque transfer activity of the transmission to and from an active and an inactive condition. CONSTITUTION:A plate 53 on the input side of a viscous coupling 50 is to be connected to an outer case 51, a part of a plate 54 on the output side is to be connected to an inner case 52 and the remainder of the plate 54 is to be connected to an auxiliary inner case 55 which is rotatable around the outside circumference of the inner case 52. A torque transfer characteristic change-over mechanism 57 is to be composed of both inner cases 52, 55 and spline portion 52', 55', 51', which are the extension portions of the outer cases 51, and a sleeve 56. If the sleeve 56 is inserted into the spline portion 52', 55', astride, the torque capacity will increase and if the inner cases 52, 55 are separated from each other, the torque capacity will decrease. The starting and acceleration of an automobile can be improved as the slippery condition of the transmission consequently can be removed easily.
Patent JP-S5838540-A (JP)
Inventor: SESU RICHIYAADO GOORUDOSUTEIN
IPC: G01N21/85
Filed: 1982-08-16
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-H11331371-A (JP)
Title: Exchange for connecting lan telephone terminal and its connecting method
Inventor: OISHI ISAO
IPC: H04L12/28
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce a processing time and to improve the maintenance and cost effectiveness of an exchange by referring to a number developing table by an exchange to allow a CPU to execute call control with a LAN telephone terminal so as to execute call-incoming connection. SOLUTION: When an extension 11 dials a telephone number to connect it to a LAN telephone terminal on a LAN 15, the CPU 100 of an exchange 10 confirms connection to the LAN terminal by the IP address of a terminal to be called by referring to a number developing table set in a memory 102. A connecting state managing memory is retrieved, and when connection is enabled, a voice converting line is selected to transmit a call-incoming request message to a LAN terminal by adding the IP address of a voice converting circuit 106 for connecting the selected line. When an answer is given within a prescribed time, communication with the extension 11 is established and voice data from the extension 11 is sent to the circuit 106 through a switch 103 to convert to packet data with the IP address of a called LAN terminal to send to a LAN circuit 15.
Patent JP-H01310560-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIKAWA OSAMU
IPC: H01L23/522
Filed: 1988-06-09
Abstract: PURPOSE:To lessen an inter-wiring capacity and to minimize an inter-wiring crosstalk by a method wherein the film thickness of a first insulating film at a region other than metal wiring regions is made thinner than that of the first insulating film positioned right under the metal wirings. CONSTITUTION:The film thickness of a first insulating film 2 at a region other than metal wiring regions 3-1 and 3-2 is made thinner than that of the first insulating layer 2 positioned right under the wirings 3-1 and 3-2 or the film 2 is left only right under the wirings 3-1 and 3-2 and the film 2 at the region other than the wiring regions 3-1 and 3-2 is removed. Accordingly, part or the whole part of the film 2 positioned between a plurality of the wirings 3-1 and 3-2 parallel to each other can be substituted for the air of permittivity lower than that of the layer 2 or an atmosphere equivalent to that. Thereby, a line-to-line capacity is reduced by the amount of permittivity difference and a line-to-line crosstalk can be inhibited.
Patent JP-S6123405-A (JP)
Title: Button device in channel selection equipment
Inventor: OOHASHI TAMAKI
IPC: G05G1/02
Filed: 1984-07-11
Abstract: PURPOSE:To attain ease of mounting of a button to an operating shaft and to prevent over-turning of the shaft by fitting a button via an elastic piece at the outer peripheral of a sleeve fitted to the operating shaft and inserting a restoring spring between the sleeve and a supporting frame. CONSTITUTION:The restoring spring 16 of the operating shaft 3 is inserted between a supporting frame rear plate 1b and the sleeve 14 in the load state. When a small diameter part 13b of an inner hole 13 of a button 2 is fitted to the sleeve 14 to the outer peripheral of which an elastic piece 15 is contacted closely, the shaft 3 is cooperated to the turning operation of the button 2 by a large friction resistance produced between the sleeve 14 and the small diameter part 13b. Then channel selection shafts 7a, 7b supported in the forwarding state are turned attended with the turning of the shaft 3, a channel selection collar 5 screwed to a screw part 4 is moved forward/backward on the channel selection shaft and preset operation is executed. When the button 2 is turned after the collar 5 reaches the moving limit position, the button 2 is moved idly to the sleeve 14 and mechanical damage attended with the over-turning of the shaft 3 is prevented.
Patent JP-S623411-A (JP)
Title: Reading circuit for floppy disk device
Inventor: SUZUKI HIROSHI
IPC: G11B5/09
Filed: 1985-06-28
Abstract: PURPOSE:To output the secure reading information at the time of reading the informa tion by changing the differentiation filter characteristic and generating always the suitable differentiation signal in accordance with the frequency band of the reproducing signal from the magnetic head. CONSTITUTION:When the recording media of a high density are set, the recording density is detected, a control signal VH is generated, a switch 18 is closed, the charac teristic of the differential type differentiator of the reading circuit is determined by the characteristic of a filter 16, a small amplitude characteristic 30 is shown by an LCR series, and the characteristic is changed by an attenuating constant D=[R(C/L)<1/2>]/2. The frequency band of the reproducing signal read by the magnetic head is wide, a suitable differential signal is outputted to the reproducing signal by the filter 16, and through the comparator and the information detecting circuit the reading information pulse corresponding to the recording information of the media is outputted. When the recording media of the low density are set, a switch 19 is closed by a control signal VL and the characteristic of the differentiator is determined by the characteristic of a filter 17. By the constitution, the reading information pulse can be outputted securely without the erroneous pulse at a high SN ratio from the magnetic recording magnetic body with the different recording density.
Patent JP-S5878415-A (JP)
Inventor: PIITAA HENRII SHIIRU
IPC: H01G4/38
Filed: 1982-08-18
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-S62298158-A (JP)
Title: Semiconductor memory
Inventor: KASAMA KUNIHIKO
IPC: H01L27/108
Filed: 1986-06-17
Abstract: PURPOSE:To reduce the amount of electrons, which are stored in a region even if charged particles such as alpha particles are inputted at various angles in a capacitor part and the like, by providing the gradient of impurity concentration in a semiconductor substrate in the vicinities of the capacitor part and source and drain regions. CONSTITUTION:The impurity concentration of a P-type silicon substrate 1 in the vicinities of the side surfaces and the bottom surfaces of groove capacitors 9 and 10 in a semiconductor memory device is made higher. Thus a high concentration impurity region 4 is provided so that a concentration gradient is provided in a region longer than a funneling length. Since the impurity concentration in the vicinity of the wall surface of the groove is high, the area of a depletion layer is small. Therefore the funneling length is short. Since the concentration gradient is provided, electrons are reflected even in a region where the funneling effect can occur, and the storage amount of the electrons is reduced. The storage of the electrons due to diffusion is blocked by the reflection at the concentration gradient. Therefore, even if charged particles such as alpha particles are inputted to a capacitor part at various angles, the amount of the electrons stored in the capacitor part is small, and soft-error withstanding property is largely improved.
Patent JP-S5932599-A (JP)
Inventor: OKANUMA TOORU
IPC: B64G1/28
Filed: 1982-08-17
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-H10329562-A (JP)
Title: Drive power transmission device
Inventor: OKAMOTO MASATO
IPC: F16D27/115
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To facilitate setting and variation of torque transmission characteristics by providing a magnetic path regulation member to regulate a magnetic path area between an electromagnet and a magnetic path forming member, of which a pilot clutch mechanism consists. SOLUTION: In a cover body 11b, the opening end part of an annular recess 11b2 is formed in a large diameter and a second annular recess 11b3 in which a screw is cut is formed in the outer peripheral side of a support member 13a. A magnetic path regulation member 11c to regulate a magnetic path area is threadably attached on the inner peripheral surface of the second annular recess 11b3, and rotatably assembled at the support member 13a. The magnetic path regulating member 11c is formed in a ring state, and by changing a slide contact length (t) through movement through the second annular recess 11b3, the magnetic path area is changed. Thereby, attraction force of an electromagnetic 13 to an armature 15 is regulated and the frictional engagement forces of a friction clutch 14 and a main clutch mechanism are regulated.
Patent JP-S6033657-A (JP)
Title: Commodity sale data processing device
Inventor: YAMATO HAJIME
IPC: G06Q30/06
Filed: 1983-08-03
Abstract: PURPOSE:To improve reliability and business efficiency such as a sale registration, etc. by converting the numeral of a total amount to a Chinese character, outputting to print is on a check slip, proventing the erroneous entery of the amount, and reducing the burden of a cashier. CONSTITUTION:When a customer request a check slip after the usual sale registration is ended, a cashier transmits a total amount of sold goods to a file control part FC5 of a store control part 3 through a check printer 4 and a keyboard, etc. This data is converted to a Chinese character by using a numeral/ Chinese character conversion table in an RAM9, sent back to an electronic cash register 1, and printed as a total amount by an Arabic numeral and a Chinese character by the printer 4. Accordingly, an entry to the check slip by the cashier is not required, therefore, the erroneous entry of the amount can be prevented, and also the burden of cashier is reduced. Also, the reliability of a commodity sale data processing device is improved, and the efficiency of the whole sale registration business is improved.
Patent JP-2000329659-A (JP)
Title: Linear motor type centrifugal force load apparatus
Inventor: SUGAMATA YOSHIHIKO
IPC: G01M99/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a linear motor type centrifugal force load apparatus having a large radius of gyration which is moved in a tube by a linear motor to apply a larger centrifugal force to a test body. SOLUTION: In a centrifugal force load apparatus of a type running in a tube, a vibration test device 4 and a test body 5 set to a capsule-shaped container 3 are mounted to a linear motor type test body container truck 2 which runs inside a tube runway 1 of a large traveling radius, thereby letting the device and the test body run. A larger centrifugal force can be applied to the test body than in a conventional centrifugal load apparatus having a rotary arm, thus enabling deep subterranean experiments.