baber/WOPTO huggingface dataset:
Patent JP-H11144897-A (JP)
Title: Control method of high-frequency power souce for linear accelerator
Inventor: ONISHI YOSHIMICHI
IPC: H05H9/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To stably supply a high-frequency power source to an accelerating tube constituting a linear accelerator by compensating a power source of an abnormally stopped device with outputs of residual normal devices in high-frequency power source devices for plural accelerating tubes accelerating a charged particle from a charged particle source. SOLUTION: A chaged particle S generated a charged particle souce 1 is impressed with a high-frequency electric field inside plural accelerating tubes 2a-2n provided with intervals to be accelerated upto required energy so as to be emitted. High-frequency power is supplied to the tubes 2a-2n from respective high-frquency power source devices 3a-3n. The power source devices 3a-3n are multiple-unit-controlled by a controller 8. In this linear accelerator, when one of the plural high-frequency power source devices 3a-3n is stopped, high-frequency outputs of normal devices are increased in the controller 8 using a stored output value matrix 12 based on input of a stop signal to maintain acceleration for the charged particle S to a prescribed value.
Patent JP-H07171693-A (JP)
Title: Solder
Inventor: EBITANI TAKASHI
IPC: H05K3/34
Filed: 1993-12-20
Abstract: PURPOSE:To provide highly reliable connection by adding thallium in the content containing Sn and Sb to be used in a connection part consisting of Cu or Cu alloy of electronic parts to realize the solid solution reinforcing or the precipitation reinforcing of the Pb-rich layer to be generated during the soldering operation by thallium. CONSTITUTION:When the intermetallic compound such as Cu3Sn 3 and Cu6Sn5 4 is generated in a connection part of Cu 1 to the solder 2 of the land or lead, Sn in the solder 2 is reacted with Cu 1, and the Sn content in the solder 2 is reduced, and at the same time, the content of Pb in the solder 2 is increased, and the Pb-rich layer 5 is generated in the interface between the intermetallic compound 4 and the solder 2. The content of the added thallium is increased. The content of thallium is increased more than in other part in the vicinity of the connection part by the solid solution of the increased thallium-added element in Pb, and the Pb-rich layer 5 is solution reinforced, and the starting point and propagation of the crack are generated in the solder 2 other than the Pb-rich layer 5.
Patent JP-H05157105-A (JP)
Title: Manufacture of engagement part in steel frame coupling device
Inventor: SUZUKI SHOYA
IPC: B23K9/00
Filed: 1991-12-04
Abstract: PURPOSE:To mass-produce engagement parts in a steel frame coupling device in a small number of mandays and with a favourable yield. CONSTITUTION:A coupling member 5 is constituted of two pieces of pillar side engagement parts 7 and a bracket metal fitting 9, and this is fixed to a pillar 1. A beam side engagement part 11 to fit on a fitting part 10 of the coupling member 5 is welded to a beam 2. Inclined faces 8, 12 are formed on the pillar side engagement parts 7 and the beam side engagement part 11, and they are engaged with each other and the beam 2 is coupled to the pillar 1. At the time of manufacturing the pillar side engagement parts 7, a sheet of steel plate is cut at a cutting plane including the inclined face 8 and divided into two equal parts.
Patent JP-2000150347-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: OKAMOTO YOSHIHIKO
IPC: G03F1/36
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a transfer technique which can lighten the dimensional dislocation of the transfer pattern arising in a semiconductor wafer, by reducing the projective distortion of the transfer pattern in photoreductive projective exposure. SOLUTION: The photo mask face corresponding to the transfer region of the optical system of a photoreductive projective aligner is divided into mesh at equal intervals of about 5 mm to 20 mm, and x and y corrections are set, with one point within one point within each mesh as a representative point, and the correction of the stage coordinate of a pattern drawer is performed by performing rectilinear approximation or curvilinear approximation with the correction between meshes. As a result, the dimension of an integrated pattern, which is made in the photo mask corresponding to the positional coordinate of the photomask, is distorted.
Patent JP-H09136358-A (JP)
Title: Suturing method for water barrier sheet and truck with suturing sewing machine
Inventor: TSUCHIHIRO MICHIO
IPC: B29L7/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To form a sew line in parallel with the executing surface of a water barrier sheet by mechanically suturing the sheet reinforced by fiber foundation cloth and having large weight per unit area at an executing site. SOLUTION: In the case of laying water barrier sheets 1, 2 made of rubber or synthetic resin and reinforced by fiber sheet on an executing surface and connecting the edges 1a, 2a of the adjacent two sheets 1, 2 by sewing with a sewing machine, the edges 1a, 2a of the adjacent two sheets 1, 2 are erected substantially perpendicularly from the executing surface, and the rear surfaces of the edges 1a, 2a are mated. Then, the sewing needle 11a of the sewing machine is perpendicularly pierced to the erected edges 1a, 2a and sutured while moving a truck with a sewing machine riding on the sheets 1, 2 along the edges 1a, 2a of the sheets 1, 2.
Patent JP-H06201187-A (JP)
Title: Device for producing/supplying warm water
Inventor: SEKOGUCHI KOTOHIKO
IPC: F24H1/10
Filed: 1993-11-25
Abstract: PURPOSE:To provide the device in which there is no fear to cause an excessive load on the pump with a low heat loss. CONSTITUTION:The water in a tank 1 into which cold water C is fed is sucked out by a pump 4 and ejected, the water ejected from the pump 4 is collected into the tank 1 through a circulation line 5. Downstream from the pump 4 in the circulation line 5 a mixing device 6 is provided in which warm water is taken in, the temperature of this warm water is raised by blowing stream S in the state of air bubbles into the warm water. The hot water H house temperature has been raised is drawn out from a pipe 12 for users which branches off from the circulation line 5.
Patent JP-H10149859-A (JP)
Title: Electric connector assembly
Inventor: SAGAWA TETSUYA
IPC: H01R13/514
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector assembly capable of simply and easily detecting incomplete coupling without requiring a separate member. SOLUTION: Multiple coupling sections 6a-6d are adjacently protruded on a cap housing 2. Plug housings 100a-100d are coupled with the coupling sections 6a-6d. Tongue pieces 108 are formed on the plug housings 100a-100d, and they are coupled with lugs 12 formed on the side faces of the coupling sections 6b-6d at the time of complete coupling. At the time of incomplete coupling, the tongue piece 108 is protruded, the plug housing 100c to be coupled with the adjacent coupling section 6c is blocked by the tongue piece 108 and cannot be inserted, and the incomplete coupling of the plug 100d is detected.
Patent JP-H03184170-A (JP)
Title: Document retrieval system
Inventor: KAMATA YOSHIHIRO
IPC: G06F17/30
Filed: 1989-12-13
Abstract: PURPOSE:To retrieve a document in a retrieval screen by finding areas of a graph, a table, and an image when a document is inputted, generating and storing an index file according to the merging point for a previously divided area, and using the file. CONSTITUTION:When a document is generated by a document generation part 4, the area 33 of the graph is defined in a document 35 of characters 32 by an input processing part 1 such as a mouse for the figure 34. At this time, the graph 36, image 37, and table 38 are identified and specified and and a processing part 9 which calculates the area of the defined area and the area ratio from vertex coordinates found by an area definition processing part 8 according to the input position data. An area number arithmetic part 10 searches for the merging point for the divided area with the predetermined number and inputs the identification number of the graph, etc., to an input area 41 and the area ratio to an area ratio 21 on the retrieval screen 39 by using the index file generated with the number and various pieces of information. Consequently, the discrimination among the graph, table, and image and its position are only stored to easily perform the retrieval, thereby improving the operability.
Patent JP-2000133231-A (JP)
Title: Dismantling structure of battery case
Inventor: AOKI TAKASHI
IPC: H01M2/10
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To simply open a case body at once and smoothly take out an electronic component on the inside by forming a recessed groove starting from an opening opened in the side corner of the case main body and reaching the opening formed over the inner circumference on the back side of the side of the case main body, and fixing a band to the recessed groove. SOLUTION: An opening 2 is installed in the side corner of a battery case body 1 and a recessed groove 3 is formed along the inner circumference on the back side of the battery case body 1 from the opening 2. This part is thinner than other part, and a metal band 4 is integratedly laid in the recessed groove 3. For tearing off, the finger tip is inserted into the opening 2 to lightly pull up the opening 2, and when a pulled up piece is peeled off by gripping with the fingers, since the band 4 is fixed to the recessed groove 3 and this part is thin, the pulled up piece is easily guided to the recessed groove 3, and the case body 1 is opened from the side at once. The battery case body 1 is smoothly dismantled without use of a tool or need of strong force.
Patent JP-H01163342-A (JP)
Title: Composite panel
Inventor: ISHIKAWA TAKASHI
IPC: E04C2/28
Filed: 1987-12-19
Abstract: PURPOSE: To provide a composite panel superior in execution property, weather resistance and earthquake resistance by coupling a lock section with a fitting material made of a metal thin sheet, and sticking a ceramic decorative material at least to the decorative face section of the fitting material via an adhesive. CONSTITUTION: A male junction 7 and a female junction 5 are provided on the side edges in the longitudinal direction of a gutter-like section 4 molded with a metal thin sheet into a gutter-like cross sectional shape to form a fitting material 2. A one-end edge lock section 16 is coupled with the fitting material 2, and a ceramic decorative material 15 is integrally stuck at least to the decorative face section of the fitting material 2 via an adhesive 19 to form a composite panel 1. A composite panel added with texture, weather resistance and water resistance of a ceramic material to the superior moldability, coupling property and executing property of the metal thin sheet and reduced with the hazard of breakdown by an earthquake can be easily obtained.
Patent JP-H08230319-A (JP)
Title: Dyestuff ablative recording element
Inventor: RII UIRIAMU TATSUTO
IPC: G03F1/68
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a single sheet type unicolor element for forming a laser- induced dye-ablative image and a backing layer thereof. SOLUTION: This dye-ablative recording element comprises a substrate having on one side a dye layer containing an image dye dispersed in a macromolecular binder and can be subjected to imagerial exposure by a laser means. The dye layer is associated with an infrared absorbing substance for absorption at a prescribed wavelength of the laser used for exposure of the element. The image dye is transparent substantially in an infrared region of an electromagnetic spectrum and absorptive in the range of 300-700 nm, and has no substantial absorption at the wavelength of the laser used for exposure of the element. The element has a conductive backing layer of resistivity <5×10<12> Ω/(square) on the other side of the substrate.
Patent JP-H04191121-A (JP)
Title: Air guide device of heat exchanger for vehicle
Inventor: NAKAMURA HIROSHI
IPC: B60H1/32
Filed: 1990-11-26
Abstract: PURPOSE:To enable a guide plate to be folded at the time of assembly as well as to prevent it from being deformed by wind pressure by forming into a circular shape the outer circumferential surface of each support member provided while being vertically extended to both the side sections of a heat exchanger on which each guide plate is fitted, and thereby fitting each guide plate thereon so as to be horizontally rotated. CONSTITUTION:A condenser 12 is made up of paired hollow cylindrical support members 13, tubes 14 which are crosslinked to each support member 13 so as to be communicated with each support member 13, and of fins 15. And air guide plates 16 are fitted onto each support member 13. Each air guide plate 16 is composed of a plate section 16a, a circular arc shaped base section 16b connected to the base end of the plate section 16a, and of locking pawls 16c provided for the neighborhood of the upper and lower end sections of each circular arc shaped base section 16b. Each air guide plate is fitted onto the outer circumferential surface of each support member 13 by each circular arc shaped base section 16 in such a way as to be freely rotated horizontally in a state that it is folded at the time of assembly, so that it is thereby built into a working position while being horizontally rotated after it has been assembled, in such a manner that the locking pawls 16c are locked on each side end of the tubes 14.
Patent JP-H10160939-A (JP)
Title: Light transmission plate, light convergent sheet and backlight device
Inventor: SAITO SHINICHIRO
IPC: G02B6/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent a moire from occurring by setting a pitch of a light emission functional part of a light transmission plate so as to hardly take a specified value most causing the moire. SOLUTION: A light convergent sheet 40 turning light outgoing from the projections 35 of the light transmission plate 31 to an observer direction of a liquid crystal display element 39 is arranged between the liquid crystal display element 39 and the light emission surface 34 of the light transmission plate 31. Plural projections 41 prolonging nearly parallel to a linear light source 32 and with a prismatic section in the direction orthogonally intersecting with the linear light source 32 are formed on the surface of the light transmission plate 31 side of this light convergent sheet 40 at a nearly equal interval. Further, a reflection sheet 42 is arranged on the reflection surface 33 side of the light transmission plate 31. In such a case, when the pitch of the projection 35 of the light transmission plate 31 is defined P1, and the pitch of the projection 41 of the convergent sheet 40 is P2, the pitch of the projection 35 of the light transmission plate 31 is decided so as to hardly become the relation: P1/P2-α10<=P1/P2<=P1/P 2+α/10, where, P1/P2=n/4 (n: integer of 1<=n<=16) α = a less value between P1, P2.
Patent JP-2001139880-A (JP)
Title: Electrodeposition coating material, sliding member, and bearing device
Inventor: FUKUZAWA TAKAHISA
IPC: C09D5/44
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeposition coating material which can form a coating film excellent in heat resistance and adhesion to a substrate and having good sliding properties, a sliding member electrodeposition-coated with the coating material, and a bearing device prepared by using the member. SOLUTION: In forming a bearing device, an electrodeposition coating film is formed on the surface of the sliding shaft of the device. The electrodeposition coating film is formed from an electrodeposition coating material which contains a polyamide material having fluorinated alkyl groups introduced into the main chain thereof as the main ingredient and a fluororesin as a solid lubricant.
Patent JP-H09158561-A (JP)
Title: Locking manipulation detector
Inventor: KATOU TOSHIYA
IPC: H04Q9/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of sensibility and appropriately detect a shock, by simultaneously adjusting the sensibilities of a plurality of shock- sensors, in a detector against incorrect manipulation in a locking device of an opening like a window. SOLUTION: A lock transmitter 11 closely arranged at a crescent lock 10 detects a shock given to the crescent lock 10 by a shock-sensor 17 and detects the unlocking of the crescent lock 10 by a lead switch 18 to transmit the detected signal to alarm control device through radio signals. The alarm control device receives the detected signals from a plurality of crescent locks 10 to output acoustic or visual alarms. When turning an adjusting knob of the sensor sensibility of the alarm control device, adjusting signals of the sensor sensibility are output and thereby, the sensibility of a plurality of shock-sensors 17 can be simultaneously adjusted. And hence, the sensibility of the shock-sensor 17 is adjusted when necessary and the shock on the crescent lock 10 can be appropriately detected.
Patent JP-H02168212-A (JP)
Title: Optical fiber fixing tool
Inventor: NOMURA HIROSHI
IPC: G02B6/36
Filed: 1988-12-22
Abstract: PURPOSE:To eliminate a loss of the light quantum and to improve the efficiency by forming an inlet of a light beam of the fixing tool to a slit shape. CONSTITUTION:The tip of an optical fiber fixing tool 1 becomes an input terminal, and also, placed so as to become an image forming surface of an image forming lens 5. This image forming lens 5 is provided so as to be opposed to a carrying path of postal matter 7. This fixing tool 1 consists of a first and a second plates 11, 13, and a first plate 11 is thicker than a second plate 13. However, a first plate 11 is cut and formed to a recessed shape and by its cut shape, slit width (a) and slit length (b) are determined. But the shape is set so that read against a postage stamp of a read object is attained satisfactorily. In such a way, a loss of the light quantum is reduced, and also, the assembly can be executed easily.
Patent JP-H05133007-A (JP)
Title: Roof structure
Inventor: KAWASAKI NOBUO
IPC: E04B7/14
Filed: 1991-11-12
Abstract: PURPOSE:To bear a large frame even though a beam depth is set low. CONSTITUTION:Two sheets of metal plates 3 are joined to from one set. The thus formed metal plates are disposed at fixed intervals in parallel to each other. The middle parts thereof are alternately bent in the axial direction at fixed intervals. Tubes 5 are laid over respacos between the bent parts. The bending state of the metal plates 3 is kept by the tubes 5. Accordingly, the elastic restoring force and the deformation external force of the metal plate become compresive load on the tube material. The deformation external force works on the metal plates as the tensile load. Accordingly, the sections of the members may be made small.
Patent JP-H02166591-A (JP)
Title: Circulating type bill processor
Inventor: OTA KOICHI
IPC: G07D9/00
Filed: 1988-12-21
Abstract: PURPOSE:To miniaturize a device by decreasing the number of containing parts installed in the device by using a batch containing box in common for a containing box of a received bill, a paid money use stacker of a specific kind of money, and a collecting box at the time of collecting the bill. CONSTITUTION:A batch containing box 14 is used in common for a containing box of a received bill, a paid money use stacker of a specific kind of money, and a collecting box at the time of collecting the bill. That is, at the time of receiving money, the received bill is discriminated, and thereafter, held temporarily, and contained in a batch into the batch containing box 14, based on an input command (received money processing route). At the time of paying money, bills of a money kind required for paid money are transferred out of money kind separate stackers 12, 13 and paid to a paid money port 6 (paid money processing route). At the time of replenishing, bills are transferred out of the batch containing box 14 and contained in each separate money kind in the money kind separate stackers 12, 13, a specific money kind bill is contained in the batch containing box 14 (replenishment route), and at the time of collection, bills are transferred out of the money kind separate stackers 12, 13 and collected in the batch containing box 14. In such a way, since the number of containing parts to be installed is decreased, the device can be miniaturized remarkably.
Patent JP-H05132123-A (JP)
Title: Part counting device
Inventor: INOUE TAKUMI
IPC: B65G47/14
Filed: 1991-11-11
Abstract: PURPOSE:To provide a part counting device whose full upper surface is wide enough for free use, for example, by utilizing a relatively free space under a truck. CONSTITUTION:A flexible pipe 372 is connected gastightly to a chute, of which the upper side protrudes from the upper surface of a truck, the chute 375 being connected to the opening thereof with the chute fixed at a corner of the truck, and a gate device 378 is disposed in contract with the opening at lower end of the chute. It consists of an outer cylinder 37a and inner cylinder 380 freely slidable. By pushing the inner cylinder upward, the opening 381 formed therein is aligned to the opening at lower end of the chute 375, so that parts stored here in a specified number are discharged onto the hand of a worker. By placing the inner cylinder 380 at a position below, as illustrated in the figure, parts are counted up to a specified number with a counting means due to a limit switch 377, so that they are supplied to the chute 375 through the pipe 372.
Patent JP-H01164342-A (JP)
Title: Floor suction device for electric cleaner
Inventor: KAMATANI KAZUMASA
IPC: A47L9/04
Filed: 1987-12-18
Abstract: PURPOSE: To make the operation in belt exchange easier and improve rotation of the belt in use, by equipping a pulley locking mechanism on a suction tool for floor and composing the pulley to be approachable to the driving source at releasing locking. CONSTITUTION: By pushing down an expansion lever 25 to be engaged with a clamp part 29 in a lock mechanism 26, an expansion arm 27 is spread to move a slide case 19 and a bearing part 14 to a far side to fix a pulley 15 at a prescribed belting position in this condition. By pulling up the expansion lever 25 to press and release the expansion arm 27, the pulley is drawn toward a rotary shaft 17 following the unlocking of the pulley 15 from the prescribed position of the power transmission belt 18 to relax the belt 18 and to facilitate putting on/off. By fixing the pulley 15 with a lock mechanism 26 on use, the power transmission belt 18 gets sufficient tension to securely rotate.
Patent JP-H09154909-A (JP)
Title: Controller of bubble generator for bathing
Inventor: CHIGASAKI KENJI
IPC: A61H23/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a controller which secures a high electric safety in various abnormal cases. SOLUTION: This controller is made up of a power source unit 1 set outside a bath room and an underwater device 2 which has a switch operating section for driving a motor pump 9 for generating bubble and is used in a bath room and the power source unit 1 has therein a main power source circuit 4 to supply a low voltage for driving the motor pump 9 with a main power source transformer 6 and a control circuit 10 to control the motor pump 9. the control circuit 10 is provided with a transformer 11 for control and a flip flop circuit 18.  A signal transmission means is built using a magnetic interface 14 for the switch operating section in the underwater device 2 and an optical interface 20 for an interface between the control circuit 10 and a commercial power source voltage to accomplish an operation of opening or closing the main power source circuit 4 from the side of the underwater device 2.