baber/WOPTO huggingface dataset:
Patent JP-H05171208-A (JP)
Title: Continuous cip molding method
Inventor: NOMURA TADASHI
IPC: B30B5/02
Filed: 1991-12-26
Abstract: PURPOSE:To provide a continuous CIP molding method which is short in cycle time and high in production efficiency. CONSTITUTION:Powder is packed into the inside surfaces of a pair of rubber belts 1a, 1b connected with a plurality of bisected rubber molds 2 respectively via highly rigid connecting parts 3 by sliding wedge-shaped slopes 14a having powder supply holes 14b and superposing these belts on each other at the front ends thereof. CIP molding is executed while the connecting parts 3 are held pressed and clamped by pressure containers 17, 18. The rubber belts 1a, 1b superposed on each other are separated and moldings are taken out of the rubber molds 2. The above-mentioned stage is continuously executed while the rubber belts 1a, 1b are intermittently moved at a prescribed pitch each.
Patent JP-H06190552-A (JP)
Title: Flux coating device
Inventor: SATO TAKUYA
IPC: B05B15/04
Filed: 1992-12-24
Abstract: PURPOSE:To prevent the flux from being coated on the surface of the printed circuit board by preventing the return shower phenomenon of the sprayed flux mist. CONSTITUTION:The flux is coated on the lower side of the printed circuit board by spraying the flux mist 2 from the lower spray nozzle 1 in a moving printed circuit board W. A fixed hood 11 is positioned on the opposite side to the spray nozzle 1 through the printed circuit board W. A movable mist guide body 12 is swayably mounted in the fixed hood 11 by means of a supporting shaft 13. Mist collecting passages 21,22 which is opened in a synchronous manner with the movement of the printed circuit board W are formed. The movable mist guide body 12 is swayed to follow the printed circuit board by means of a rotary actuator 14. This constitution allows the mist collecting passages 21,22 between the fixed hood 11 and the movable mist guide body 12 to be changed in a shape effective for the mist collection, and prevents the return shower.
Patent JP-H05182705-A (JP)
Title: Protecting structure of wire connection
Inventor: TANAKA KIYOTAKA
IPC: H02G15/18
Filed: 1991-12-26
Abstract: PURPOSE:To realize the protecting structure of a wire connection which is superior in its waterproofing property, working efficiency and the stability of connection, concerning the protecting structure of the wire connection. CONSTITUTION:A contracting tube 11 is laid along the outside of a wire connection for protecting the wire connection and wires 12, 12' are inserted as they are in their fixed state into the contracting tube 11 before the contracting tube 11 shrinks. The wire connection is also equipped with a wire fixing tool 10 for holding the contracting tube 11 after this tube 11 shrinks. The wire fixing member 10 is formed in a cylindrical or prismatic shape as it can be inserted in the contracting tube 11, and one or two or more than two piercing holes 14, the number of which corresponds to the number of the connected wires, are formed longitudinally in the wire fixing member 10, or one or two or more than two wire fixing grooves whose number corresponds to the number of the connected wires are formed on the surface of the wire fixing member 10.
Patent JP-H07171751-A (JP)
Title: Device for grinding outer circumference of pipe
Inventor: MORI ATSUSHI
IPC: B24B9/04
Filed: 1993-12-20
Abstract: PURPOSE:To provide a device for grinding the outer circumference of a pipe suitable for removing the welding slag, etc., on the outer circumference of a metallic pipe of large diameter. CONSTITUTION:A grinding device is provided with a traveling device 3 to travel along the outer circumference of a pipe 2, and a grinding means 4 connected to the traveling device 3. The grinding means 4 is provided with a supporting body 21 which is turnably connected to the traveling device 3, a rotary grinding part 20 to be supported on the supporting body 21, and an energizing means 23 to turnably energize the supporting body 21 so that a grinding body 22 of the rotary grinding part 20 may be brought into contact with the outer circumference of the tube with the prescribed pressure. Thus, the grinding body 22 can grind and remove the part of the welding slag on the outer circumference of the pipe 2 with the prescribed pressure in a synchronous manner to the circumferential traveling of the traveling device 3 on the outer circumference of the pipe 2.
Patent JP-H06169519-A (JP)
Title: Bracket for mounting looseness adjusting tool
Inventor: KATO SUSUMU
IPC: H02G7/02
Filed: 1992-11-30
Abstract: PURPOSE:To make it possible to change the mounting position of a looseness adjusting tool by respectively providing auxiliary mounting holes having an axial direction which has a predetermined angle with respect to the shaft center direction of the previous mounting hole for the mounting brackets for both end looseness adjusting tools. CONSTITUTION:When adjusting the length of a vernier fixing 1 in the logitudinal direction at both the ends of the vernier fixing 1 in the longitudinal direction, mounting brackets are provided at both the ends, each having a mounting hole 4 for the looseness adjusting tool for adjusting the length of vernier fixing while temporarily fixing its both ends. An auxiliary mounting hole 20 having an axial direction with a predetermined angle with the axial direction of the mounting hole 4 is respectively attached to each mounting bracket. In this configuration, if the adjusting tool is attached to the mounting hole 4 or the auxiliary mounting hole 20, the mounting posture of the adjusting tool is changed by the mounting hole 4 or the auxiliary mounting hole 20. Thus, the mounting of the adjusting tool becomes always possible.
Patent JP-2000192189-A (JP)
Title: Steel sheet for surface treatment excellent in plating property
Inventor: TAIRA SHOICHIRO
IPC: C25D5/26
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of surface appearance after plating and a film by controlling the average grain size in the surface structure of a steel sheet directly before the application of galvanizing to the value equal to or below the specified one. SOLUTION: The surface structure of a steel sheet directly before the application of galvanizing is formed of the fine one having <=3 μm average grain size. Preferably, the average grain size in the plane direction in the surface of the steel sheet is controlled to <=3 μm. When the steel sheet having a fine and relatively uniform surface structure is applied with galvanizing in this way, the difference in the growth of zinc crystals caused by the crystal orientation in the base is eliminated, by which the steel sheet excellent in surface appearance can be produced. Since the average grain size in the surface of the steel sheet may be only <=3 μm, the surface structure may be present only by one surface layer, and there is no limitation to the crystal grain size as to the greater part of the structure of the steel sheet.  But, since there is the grain size required from the viewpoint of its formability or the like, it is preferable that, while the prescribed grain size is retained at the inside of the steel sheet, the fine surface layer structure is present by <=2 μm in the depth direction.
Patent JP-2001166255-A (JP)
Title: Image projecting device
Inventor: TSUCHIKAWA SEIJI
IPC: G02B27/18
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an image projecting device which is made small-sized and inexpensive by shortening the back focus of a projection lens and simplifying a heat radiating structure. SOLUTION: This device is equipped with a light polarizing element which polarizes illumination light guided from a light source selectively to the direction of one of ON light and OFF light according to the shading of video, a projecting means which projects the ON light on a screen, and a prism assembly which is arranged between the optical paths of the light polarizing means and projecting means, the prism assembly has an air gap which transmits the ON light and totally reflects the OFF light, and a prism on the side of the total reflection of the OFF light among prisms facing the air gap has such a thin wedgelike shape that at least part of the OFF light is totally reflected more than once between an air-gap side surface and an opposite surface.
Patent JP-2001168474-A (JP)
Title: Surface optical element device and manufacturing method therefor
Inventor: SHIMOSAKU YOSHIYUKI
IPC: H01S5/42
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface optical element type optical element device, together with its manufacturing method, which comprises a stack configuration of a plurality of layers allowing easy electric wiring, at a low resistance and satisfactory yield. SOLUTION: Related to a surface optical element device, provided with a plurality of surface optical elements which are surface-emitting elements 1a-1c and/or surface light-receiving elements 2a and 2b, at least one of surface type optical elements 1a-1c, 2a, and 2b is provided at each layer, and a plurality of layers comprising surface optical elements 1a-1c, 2a, and 2b are laminated with insulating layers 3a-3c in-between. The surface-type optical elements 1a-1c, 2a, and 2b are so aligned that optical paths do not overlap each other.
Patent JP-H06196720-A (JP)
Title: Single electron transistor
Inventor: NAKADA SHUNJI
IPC: H01L29/66
Filed: 1992-12-25
Abstract: PURPOSE:To provide a single electron transistor which can fabricate a quantum dot of about 0.1mum much more easily than conventional one and enables high- speed switching operation and also operation of low electric consumption by forming a gate electrode on an insulating film formed on a quantum dot. CONSTITUTION:The title transistor is characterized in that a first gate electrode is formed on a semiconductor having a two-dimensional electronic structure and a confined region of electrons is formed into a concentrical or square form by a depletion layer produced by application of voltage to that gate electrode, and an insulating film is formed on semiconductor quantum dot which stores electrons inside the part enclosed by this confined region and a second gate electrode is formed on that insulating film, whereby movement of single electron can be controlled. Also, after a desired region on the above mentioned quantum dot is removed after forming the insulating film, the second electrode is formed.
Patent JP-H07182417-A (JP)
Title: Commodity price calculating device
Inventor: MORI YOICHI
IPC: G06Q50/00
Filed: 1993-12-24
Abstract: PURPOSE:To shorten the time needed for the accounts processing by calculating a commodity price with no intervention of the register clerks. CONSTITUTION:When a commodity 1 is put in a cage 3 by a customer, an upper reader 4a and then a lower reader 4b reed the data on an ID tag 2. An information processor 5 retrieves 8 data base where the data on the tag 2 is registered against the price of the commodity 1 shown by the date on the tag 2 and reads out the price of the commodity 1. Then the processor 5 outputs the price of the commodity 1 end shows it on 8 display device 6. The price of each new commodity 1 put in the cage 3 is added to the total price of hitherto commodities 1, and the result of this addition is shown on the device 6.
Patent JP-H10188046-A (JP)
Title: Ticket vending machine
Inventor: HASHIMOTO KUNIHISA
IPC: G07B1/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enable printing in plural colors on one ticket by printing the specified range of thermosensitive paper with a thermal head enabling printing at a temperature different from the thermosensitive temperature of the other range while using the thermosensitive paper to generate different colors more than two corresponding to thermosensitive temperatures. SOLUTION: When printing an ordinary meal ticket, a rubber roller 46 is rotated by a motor 48 and while conveying rolled thermosensitive paper 42 at prescribed speed, a desired menu to be purchased is printed by a thermal head 44. The thermosensitive paper 42 uses thermosensitive paper to generate the different colors corresponding to the temperatures applied to it. In the case of such thermosensitive paper, printing is enabled in two colors (black and red) corresponding to the temperature to be applied. In the case of printing in black, the impression energy of thermal head 44 is set to 120mJ/dot and in the case of red, it is set to 50mJ/dot. Thus, the impression energy is controlled only for the dot designated in red on the surface of desired ticket to be printed so that the meal ticket in double colors can be issued.
Patent JP-2001165062-A (JP)
Title: Lubricating method of gear pump bearing part
Inventor: FURUYA TADAMASA
IPC: F04C15/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a conventional inconvenient and uneconomical method that two kinds of pumps different in lubricating methods are prepared to use them corresponding to the property of resin materials, and provided a lubricating method for a bearing part of a gear pump, capable of executing the both methods by one pump. SOLUTION: In this lubricating method of a bearing part rotatably supporting a shaft provided with plural gears of gear pump having a suction port and a discharge port, and rotating plural gears engaged with each other for discharging a resin material, an external leak method for discharging a resin material used in the lubrication of the bearing part to the outside of the pump, and an internal leak method for returning the resin material to the suction port side in the pump are switchably applied.
Patent JP-H11317431-A (JP)
Title: Inspection data analysis system
Inventor: ISHIKAWA SEIJI
IPC: H01L21/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the management of defects with localization and the narrowing down on of the causing factors for the failure, by dividing a wafer into a plurality of designated areas and calculating the number or density of appearance failures in each divided region. SOLUTION: An appearance failure data analyzing station is provided with such a function that has the arrangement information of chips on wafers by each type, discriminates chips on which detected appearance failures occur from the coordinates of the appearance defects, and counts the number of appearance failures which occur on each chip. When an analysis worker designates the article name, process, inspection data, and lot number of the article, the appearance failure data processing section 1110 of the appearance failure data analyzing station reads the lot number, wafer number, number of appearance failures number of chips inspected for the number of critical appearance failures, and inspection time into its internal memory 1118 from an appearance failure database 1111 and calculates the densities of appearance failures and critical appearance failures on each chip.
Patent JP-H05183796-A (JP)
Title: Focusing device
Inventor: YOSHIDA HIDEAKI
IPC: H04N5/232
Filed: 1991-12-27
Abstract: PURPOSE:To permit a user to attain a satisfactory focusing state regardless of the focusing state of an image pickup device by variably changing a filter characteristic corresponding to the focusing state of the image pickup device at the time of an image forming processing in the image pickup device. CONSTITUTION:A focusing state recognition means recognizing the focusing state of the image pickup device consists of a system controller 11; and an image formation means variably changing the image formation state corresponding to the focusing state recognized by the focusing state recognition means at the time of the image formation processing in the image pickup device consists of a process processing part respectively. At this time, the image formation processing is performed by variably changing the frequency characteristic of an aperture compensation circuit 4a in the image formation means consisting of the process processing part 4. That is, how the focusing state of the image pickup device is recognized by the focusing state recognition means and the image formation state by the image formation means is variably changed based on the recognition result.
Patent JP-H06194576-A (JP)
Title: Signal transmitting and receiving element
Inventor: KOBAYASHI SOUJI
IPC: E01F9/00
Filed: 1992-12-25
Abstract: PURPOSE:To ultraminiaturize the signal transmission and reception element and to inexpensively provide the element while having all directional function by forming a reflection surface of a hemispherical surface body and arranging a signal reception part in a position opposing this reflection surface, thereby arranging with all directional property. CONSTITUTION:The light or radio waves entering like arrows from all directions of the signal reception element constituted by forming the surface of the hemispherical surface body 1 as the reflection surface 2 and arranging the signal reception part 3 on the side opposing this reflection surface 2 are reflected in the same manner by the reflection surface 2 and are received by a signal reception sensor 3. The electrical circuits of other apparatus can be controlled by the received signal as input. Further, the surface of the hemispherical surface body 1 is formed as the reflection surface 2 and the signal transmission part 4 is arranged on the side opposing this reflection surface 2 to constitute the signal transmission element which reflects the light and radio waves transmitted from a signal transmission circuit 4 by the reflection surface 2 and transmits the light and radio waves to all directions. The reflection surface 2 is constituted of the hemispherical surface body in such a case and this reflection surface 2 may be constituted of the reflection surface consisting of a polygonal shape.
Patent JP-H05178282-A (JP)
Title: Rolling damping device for small ship
Inventor: HORIUCHI KOTARO
IPC: B63B39/06
Filed: 1991-12-27
Abstract: PURPOSE:To surely prevent the generation of the useless navigation resistance due to the forgetting of accommodating a wing plate installed on the hull side for preventing the rolling of the ship. CONSTITUTION:A rolling damping device is equipped with a wing plate 2 installed on the outer shell plate so as to be directed in the rolling direction of a ship, and a driving means 3 operated between the extension state and accommodation state of the wing plate 2, and the wing plate 2 is installed on the outer shell plate so as to be operated from the extension state projecting outward from the outer plate of the hull to the accommodation state set along the outer shell plate, and a fin 4 is installed on the wing plate 2, and the fin 4 is installed so as to be projected from the wing plate 2 so that the driving means 3 is driven in the direction for accommodating the wing plate 2 by the pressure of the water stream generated by the navigation of the ship.
Patent JP-H04309976-A (JP)
Title: Xerographic system and gray-scale forming method
Inventor: UIRIAMU II NERUSON
IPC: H04N1/40
Filed: 1991-12-27
Abstract: PURPOSE: To provide a system which enhances the resolution of a xerographic process by the submodulation of respective individual pixels. CONSTITUTION: The system which increases the resolution of the xerographic process by the submodulation of the respective individual pixels 20 is disclosed. The submodulation is carried out by performing the distortion reduction of the rectangular pixel representation of a light sources 201 into a rectangle which has several controllable segments in each pixel scanning line. The resolution can be enhanced by controlling the display of a light beam into a selected segment in each pixel gray scale.
Patent JP-2001014386-A (JP)
Title: Facility management system
Inventor: NAKADA SHIGENORI
IPC: G06Q50/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To absorb unique systems by facility makers for air-conditioning, lighting, etc., which are problems of a facility management system, to set operation information which is different by objects, and to actualize the releasing of use to residents and the usability of users. SOLUTION: This system comprises an object control part 102 which performs input from and output to a facility control means for object facilities, a communication management part 104 which performs input from and output to an external communication means, and a facility management device 100 which rearranges the input and output between the object control part 102 and communication management part 104 and has a data management part stored with data.  Each part of this facility management device includes a data structure description language process part 150 and the input and output of the communication management part 104, the transfer of data handled between the communication management part 104 and data management part 103, the input and output of the object control part 102, and the transfer of data handled between the object control part 102 and data management part 103 are carried out in a common data structure description language.
Patent JP-2000171640-A (JP)
Title: Light transmission plate
Inventor: KONISHI YUICHIRO
IPC: G02B6/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission plate having good appearance and less bright speckles, especially which is thin and large in size by melt-forming a thermoplastic resin having a specified melt flow rate. SOLUTION: This light transmission plate 100 is produced by melt-forming a thermoplastic resin having >=50 g/10 min, preferably 50 to 250 g/10 min, and more preferably 60 to 180 g/10 min melt flow rate measured at 280 deg.C under 2.16 kgf load according to JIS-K-6719. Thereby, the melt fluidity of the resin during melt-forming can be improved and a light transmission plate 100 having a good appearance can be obtd. Especially, by using a resin having low melt viscosity to form a thin and large-size light transmission plate 100, the resin can be fluidized and plasticized even at a low temp. and can be easily cooled and solidified. Further, since the resin has good melt flow property, a fine pattern such as V-shape grooves 1001 can be transferred with good accuracy to the reflection face 100c of the light transmission plate 100.
Patent JP-H10185883-A (JP)
Title: Magnetic acoustic emission sensor
Inventor: OHARA KEISHIN
IPC: H04R17/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic acoustic emission sensor that can detect the magnetic acoustic emission(AE) waves of an object to be examined with high sensitivity at a site, by integrating an AE conversion element and a magnetizer. SOLUTION: First, in a state that a magnetic AE sensor is brought into contact with an object to be examined, a prescribed AC current is made to flow to a magnetizer at a coil 16, which is wound on the outer circumference of an internal case 15, and a magnetic field is generated. Then, the case 15 and an external case 12 become an electromagnet, and the magnetic AE sensor itself can be attached to the object. Then, magnetic AE waves which are generated at a time when a microscopic structure change is generated inside the sample are converted into an electric signal by a piezoelectric body 1, and they are displayed as an AE waveform figure in a measuring system via a connection part 4.  On the other hand, the AE waves, which are transmitted through the piezoelectric body 1 are incident on a damping material 2, and they are discharged to the outside of the piezoelectric body 1 without being resonated. Consequently, the AE waveform figure can be made a flat waveform without a vibration.