baber/WOPTO huggingface dataset:
Patent JP-H09139559-A (JP)
Title: Connection structure of circuit board
Inventor: MIZUMO YOSHIYUKI
IPC: H05K1/14
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of position deviation which is to be caused by re-fusing of solder of a board which is previously connected, and instability of contact between connection lands, when boards are thermocompression-bonded to both surfaces of the same end edge of a circuit board. SOLUTION: A connection land formed on an end edge 10a of one surface of a circuit board 10 and a connection land formed on a first board 20 are thermocompression-bonded by using first adhesive material. A connection land formed on an end edge 10b of the other surface of the circuit board 10 and a connection land formed on a second board 40 are thermocompression-bonded by using second adhesive material capable of bonding at a temperature lower than the first adhesive material.
Patent JP-H06144529-A (JP)
Title: Belt driving roller conveyor
Inventor: SAITO MAKOTO
IPC: B65G43/08
Filed: 1992-11-02
Abstract: PURPOSE:To allow continuous storage of carried materials at intervals by detecting the carried materials with detectors arranged in zones and making carrying rollers in zones into braked rollers to avoid one material from colliding with another material stopped in front thereof. CONSTITUTION:A belt driving roller conveyor has a number of carrying rollers 1 arranged in parallel to frames 3, 5, drive shafts 11 perpendicularly arranged under the frames 3, 5 and carrying rollers 1 connected to a number of drive rings 13 fitted to the drive shafts 11 via transmission belts 23. The carrying rollers 1 are grouped into plural zones where sensors 41, 43 are respectively arranged to detect carried materials. When the carried materials are detected, stoppers 37 in the respective zones are activated to stop the rotations of the driving rings 13 and spacers 15 in zones for making the carrying rollers 1 in the respective zones into braked rollers. It is thus possible to eliminate the inertial run and shift of the carried materials and continuously store the carried materials at preset intervals.
Patent JP-H08150067-A (JP)
Title: Automatic rice cooker
Inventor: TOKUNAGA NAOKI
IPC: A47J27/14
Filed: 1994-11-29
Abstract: PURPOSE: To take out a rice cooker in a state in which a shutter is automatically opened/closed and a cover provided with the shutter covers an inner pot, and to set it on a main body. CONSTITUTION: This rice cooker is the one formed in such a way that the rice cooker is provided underneath a cleaning device movably back and forth for a main body frame, and a receiving port to receive rice is provided in the center part of a cover 6 of the rice cooker, and a knob 4 is provided in the cover 6, and a shutter 5 which opens/closes the receiving port is provided, and the front side of a traveling object 7 which moves the knob 4 is opened, and the rice cooker can be taken out in a state in which the cover 6 closing the receiving port by the shutter covers.
Patent JP-H09112827-A (JP)
Title: Vaporizing type retroleum combustion device
Inventor: UCHIDA TSUTOMU
IPC: F23D11/10
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing type petroleum combustion device capable of effectively conducting the power conservation by always obtaining strong and stable heat-back. SOLUTION: A plurality of long vertical heat absorbing fins 24 protruding upward of a burner part are formed on the back surface of a vaporizer 1. Further, the burner ports 21 of the burner part are disposed between the fins 24. Since the ports are formed in large burner holes 25 larger than the other to make it possible to form large flame of special purpose for heat-back, thereby making it possible to always obtain strong and stable heat-back. At the time of combustion, the energization of a heater 12 for heating is eliminated to make it possible to effectively attempt to conduct the power conservation.
Patent JP-H04170350-A (JP)
Title: Resin composition for scagliola for press molding
Inventor: MORISHIMA NORIHITO
IPC: C04B26/18
Filed: 1990-10-30
Abstract: PURPOSE:To improve transparency, surface smoothness and moldability by incorporating a specified filler into unsatd. polyester resin. CONSTITUTION:This resin compsn. is obtd. by blending 100 pts.wt. unsatd. polyester resin (A) consisting of 50-80wt.% unsatd. polyester and 50-20wt.% polymerizable monomer such as styrene with 150-350 pts.wt. filler (B) consisting of 70-95wt.% Al(OH)3 of <=10mum average particle size and 30-5wt.% Al(OH)3 of 30-50mum average particle size and a curing agent (C) such as t-butyl perbenzoate or by further adding a reinforcing agent, a shrinkage reducing agent, a curing accelerator, an internal releasing agent, a thickener, a colorant, etc., (D) as required.
Patent JP-2000125063-A (JP)
Title: Facsimile device and received image display method
Inventor: IMABAYASHI TOKIO
IPC: H04N1/21
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To confirm facsimile contents of memory reception on the screen of a connected PC(personal computer) during the time of the memory reception switched over thereto owing to a shortage of a printing form. SOLUTION: If the form runs short, a memory reception management part 10 stores the data of the page where the form runs short in a facsimile data storage part 11. Then when the PC 1 is powered on, the PC 1 activates the facsimile software corresponding to this facsimile device 12 and expects a communication control signal from the facsimile device 12. A parallel communication control part 3, on the other hand, sends a communication start request to the PC 1 once the parallel port becomes active in response to the power-on operation of the PC 1 and sends the facsimile data stored in the facsimile data storage part 11 to the PC 1 with an acknowledgement signal from the PC 1, which converts the data into bit map data and displays them in a display window.
Patent JP-H03157074-A (JP)
Title: Image pickup device
Inventor: NAGAI SEIICHIRO
IPC: H04N5/3725
Filed: 1989-11-15
Abstract: PURPOSE:To reduce leakage of charge and to improve the resolution of a picture by generating a pulse light close to a field shift pulse for a charge transfer field for a field period just before the charge transfer field and decreasing the period till the start of the charge transfer field from the production of the pulse light. CONSTITUTION:When an X-ray controller 15 receives a control signal from a system controller 20, the controller 15 controls an X-ray source 1 so as to generate an X-ray pulse XP3 just before a field shift pulse phiV1. Thus, when the generating timing of the X-ray pulse XP3 is controlled and since a period t3 for an even number field period as shown in figure 2, that is, the period of storing the charge is reduced considerably in an analog signal processing section 5, then the leakage of the charge caused between the odd number picture element and the even number picture element is remarkably reduced and the resolution of the picture is considerably improved.
Patent JP-H04170505-A (JP)
Title: Core guide device for drawer type excess length storage shelf of optical fiber
Inventor: KUBOTA YOSHIHIRO
IPC: G02B6/255
Filed: 1990-11-02
Abstract: PURPOSE:To prevent kink phenomenon and tangle of fiber part by absorbing slack of optical fiber part which extends between lead section of fiber and drawer by slack absorbing guide face of a guide member which guides optical fiber part. CONSTITUTION:An optical fiber part 18a between a lead section 16 and a drawer 20 is displaced together with the drawer 20 while it is guided by a guide member 24 in accordance with opening and closing of the drawer 20, but a guide face 26 of the guide member 24 is formed in such a way that slack which occurs as the distance between the lead section 16 of fiber and the drawer 20 changes due to travel of the drawer 20 is absorbed. Consequently, slack of the optical fiber part 18a does not occur and kink phenomenon and tangle of the optical fiber part 18a do not occur when the drawer 20 is opened or closed.
Patent JP-S63152541-A (JP)
Inventor: KONO TAKESHI
IPC: B65D17/32
Filed: 1986-12-10
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-H03155928-A (JP)
Title: Method and apparatus for preparing bag made of synthetic resin
Inventor: NAKASAKI TAKU
IPC: B31B37/74
Filed: 1989-11-14
Abstract: PURPOSE:To continuously prepare a bag body having large volume by welding the left gusset part forming line connecting the point near to the center on the left-hand side of a bottom end forming line and the left side on the leading end side from a bottom end forming line and the right gusset part forming line connecting the point near to the center on the right-hand side of the bottom end forming line and the right side on the leading end side from the bottom end forming line. CONSTITUTION:An upper hot plate 110 has a left ridge 112 for forming a left gusset part and a right ridge 113 for forming a right gusset part. The left ridge 112 is arranged on the straight line connecting the point b1 near to the center on the left-hand side of the bottom end scheduled line (b) of a cylindrical body (a) having to become the bottom end of a bag body and the left side (c) on the leading end side of the bag body. The right ridge 113 is arranged on the straight line connecting the point b2 near to the center on the right-hand side of the same bottom end scheduled line (b) and the right side (d) on the leading end side of the bag body. A right ridge 123 and a left ridge 122 are formed to a lower hot plate 120 in up-and-down symmetric relation to those of the upper hot plate 110. By holding the upper and lower surfaces of the cylindrical body (a) between the upper and lower hot plates 110, 120, left and right gusset part forming lines e1, e2 are welded.
Patent JP-H08132376-A (JP)
Title: Clamp holding device
Inventor: ARAI YUJI
IPC: F15B11/08
Filed: 1994-11-04
Abstract: PURPOSE: To provide a clamp holding device in which a high clamping force can be kept even in an airless state with a simple structure. CONSTITUTION: In the state where no air is introduced from an external air supplying device 180 to an air connecting hole 38, for example, when air is sent to a clamp-side air chamber 30b to make a clamp cylinder 30 clamp a work by a clamp device body, the working of one process of the work is completed. When a jig truck 80 on which the work is placed is then sent to the following process, an operation valve 34 prevents the leakage of air from the clamp-side air chamber 30b of the clamp cylinder 30 to keep the clamping state over a long time.
Patent JP-H06146210-A (JP)
Title: Stone powder heating device
Inventor: KUME KAORU
IPC: E01C19/08
Filed: 1992-11-05
Abstract: PURPOSE:To prevent dispersion of minute particles of stone powder, heat them properly, and set the supply amount arbitrarily. CONSTITUTION:There is a screw 11 which consists of a shaft 12 and a blade 13 in the inside of a casing 4 of sealed type. There is a gas infrared burner 17 on the top face of the casing 4, and it faces the inside of the casing. Stone powder which is charged through a charge port 7 at one end of the casing 4 is conveyed while it is stirred by the screw 11, heated indirectly by radiation heat of the gas infrared burner 17, and discharged through a discharge port 8 at the other end. As for heating by radiation heat, its temperature can be controlled easily. Minute particles do not leak from the casing 4 easily. The supply amount can be set arbitrarily by the rotating speed of the screw.
Patent JP-H03156230-A (JP)
Title: Sealing frame for ventilation device
Inventor: KISHINOUE KENICHI
IPC: F24F7/013
Filed: 1989-11-14
Abstract: PURPOSE:To improve an installing operation and further improve a safety by a method wherein a ring-like flange is provided for making a concurrent covering of a clearance between a projection projected from an outer wall of a main body of a ventilation fan device out of a room and a wooden frame, an outer clearance between the wooden frame and an opening and an entire circumference of an outdoor end surface of the wooden frame. CONSTITUTION:A wooden frame 2 is fixed at an inner circumference of an opening 1 passed through an outer wall 20 of a building. A main body 3 of a ventilation device is inserted inside the wooden frame 2 from an inside part of a room. A flange 3a of the main body is fixed to an indoor end surface of the wooden frame 2 by wood screws 21. A lower surface of a projection 6 projected out of a room from an outer wall 20 of the main body 3 of the ventilation device is provided with a discharging port 7 so as to discharge polluted air in the room out of it with a motor 8 and a vane 9. A sealing frame 13 having a ring-like flange 13a covering concurrently a clearance between the projection 6 and the wooden frame 2, an outdoor clearance between the wooden frame 2 and the opening 1 and an entire circumference of an outdoor end surface of the wooden frame 2 is fitted to an outer circumference of the projection 6 and further fixed to an outdoor end surface of the wooden frame 2 by wood screws passed through the fixing holes in the flange 13a.
Patent JP-H01167332-A (JP)
Title: Polymer obtained from 4, 4'-bis (2-(amino(halo) phenoxyphenyl)hexafluoroisopropyl) diphenyl ether
Inventor: BUERUNAA EICHI MIYURAA
IPC: C08G73/12
Filed: 1988-11-22
Abstract: PURPOSE: To obtain a polymer from 4,4'-bis [2-(amino(halo)phenoxyphenyl) hexafluoro-isopropyl]diphenylether, a polymer having low melting point, good solubility, low dielectric constant and superior thermal stability, thermal oxida tion stability, and processing characteristics, suitable for films, fibers, etc., and containing a hexafluoro-isopropyledene bond in its repeating unit of the polymer chain.  
     CONSTITUTION: The aimed polymer having a structure shown by Formula I [wherein, Q is Formula II (wherein, X is H or halogen); R is Formula III (wherein, R 4  is halogen, 1-6C alkyl, etc.; m is 0 to 2; n is the number of repeating unit 1 is obtained by reacting (A) a tetra-carboxylic acid(derivative)(example: 1,2,4,5-benzene-tetracarboxylic acid di-anhydride, etc.) and (B) a diamine. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001118489-A (JP)
Title: Electric field radiation electron source and method for manufacturing
Inventor: HATAI TAKASHI
IPC: H01J1/312
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric field radiation electron source and method of fabricating it that enhances the electron emission effect with high withstand voltage. SOLUTION: An electric field drift layer 6 is formed on the main surface of an n-type silicon substrate 1, having a surface electrode 7. An ohmic electrode 2 is formed in the inside of the silicon substrate 1. The strong electric field drift layer 6 is obtained by annealing a porous polycrystalline silicon layer formed by anode oxidizing process in an atmosphere of N2O or NO gas at 900 deg.C for an hour. The polycrystalline layer thus obtained has high electron emission efficiency, low defect density, and high withstand voltage compared to the conventional silicon layer.
Patent JP-H05133779-A (JP)
Title: Electromagnetic flow meter
Inventor: NAKAMURA SATORU
IPC: G01F1/60
Filed: 1991-11-12
Abstract: PURPOSE:To enhance the S/N ratio through enlargement of the measuring span and generate a stable output. CONSTITUTION:On the output sides of sensing electrodes 2, 3, an amplification part 5 is provided, which can be changed over to be used selectively either as an inversive amplifier or a non-inversive amplifier. That is, it shall work as the non-inversive amplifier at the time of measuring positive rate of flow and as the inversive at the time of counter-flow, and thereby restriction about setting analog values in the event of zero input is removed to permit setting off the measuring span widely.
Patent JP-2001118147-A (JP)
Title: Merchandise sales data processor
Inventor: SHIMOYAMA HIROMOCHI
IPC: G06F3/048
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise sales data processor capable of speedily and precisely informing a foreigner of information for a customer in a language selected by him/her and through the use of a display for a customer. SOLUTION: A display for a customer 65 is provided with a touch panel 66. Language selecting information for selecting a language ('English', e.g.) different from a normally-used language ('Japanese', e.g.) and information for a customer for transmitting from the customer to an operator stored in a memory can be displayed on the display 65, and the customer can select an optional language by touching operating of the displayed language selecting information. Information for a customer which has to be displayed on the display 65 can be displayed in the language selected by the customer after selecting the language desired by the customer.
Patent JP-S62152145-A (JP)
Title: Sealing structure
Inventor: TERAOKA YASUHIRO
IPC: H01L23/31
Filed: 1985-12-25
Abstract: PURPOSE:To alleviate impact imposed on a substrate or sealing members during a process of bending the substrate and thereby to accomplish a desired bend by a method wherein sealing members are provided with an unevenness through which external force exerted on the substrate is allowed to escape. CONSTITUTION:A sealing member 4 is provided on its entire surface with an unevenness 5a. When an external force is applied for a substrate 1 to bend, the freedom of movement of the sealing member 4 is larger owing to the unevenness 5a, which provides the external force with an escaping path. The unevenness 5a may be produced in various directions, dependent upon the direction of bend, which again frees the substrate 1 form external force. Whether the force reaches the substrate 1 from above or below, the force is allowed to escape if a proper width is selected for the unevenness 5a. In this way, impact exerted on the substrate 1 or sealing member 4 is alleviated in a process of bending of the substrate 1, which enables a desired bend to be accomplished.
Patent JP-2000121355-A (JP)
Title: Range finder
Inventor: NOMURA HITOSHI
IPC: G06T7/60
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To decrease the calculation quantity needed for range finding and to securely measure the distance to a body (principally a moving body) irrelevantly to the state of its background when the distance to the body (specially a moving body) is measured. SOLUTION: The range finder is equipped with a moving body detection part 12 which takes pictures at least at two photodetection points set at a distance of specific base-line length, and generates a moving body image signal showing the moving body in the field at each photodetection point from the image difference in the time-base direction, a correlation arithmetic part 15 which inputs moving body image signals by the photodetection points, and matches the patterns of the moving body image signals against each other to calculate the pattern deviation between the moving body images, and a distance arithmetic part 16 which calculates the distance to the moving body according to the pattern deviation calculated by the correlation arithmetic part.
Patent JP-H06205603-A (JP)
Title: Lawn belt for planting grass, tree or flower and its production
Inventor: ITO KAZUTO
IPC: A01G1/00
Filed: 1993-11-26
Abstract: PURPOSE:To provide a lawn belt easily and continuously producible in a factory and enabling sure sprouting and growth of grass, tree or flower. CONSTITUTION:Seeds 3 of Scotch grass and seeds 4 of grass, tree or flower are alternately sowed in stripes at proper intervals in longitudinal direction of a lawn belt and exclusively seeds 3 of Scotch grass are sowed in stripes at proper intervals in lateral direction of the lawn belt. The stripes of the seeds 3a of Scotch grass form a lattice and the seeds 4a of grass, tree or flower are sowed between the lattice-forming Scotch grass seed stripes 3a.
Patent JP-H11114881-A (JP)
Title: Slitter device
Inventor: SUGISAWA TAKASHI
IPC: B65H18/10
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To maintain optimal tensile force of a wide web, and prevent flapping by providing a first nip roller to nip the wide web between it and a feed roller and a second nip roller to nip a multiple strip web between it and a lower blade roller of a slitter. SOLUTION: A slitter device 10 rolls out a wide web 1 from an original textile rolling-out reel 11, and sends it in a slitter 14 through a splice device 12 and a feed roller 13, and obtains a multiple strip web 2 by slitting it by a lower blade roller 14A and an upper blade 14B of the slitter 14. The slit multiple strip web 2 is wound round a paper tube 3 rollingly contacting with a surface roller 15 through the surface roller 15. The slitter device 10 has a rubber first nip roller 21 to nip the wide web 1 between it and the feed roller 13 and a rubber second nip roller 22 to nip the multiple strip web 2 between it and the lower blade roller 14A of the slitter 14.
Patent JP-H04169082-A (JP)
Title: Cross conductor and its manufacture
Inventor: SHIMIZU YASUFUMI
IPC: H01R11/01
Filed: 1990-11-01
Abstract: PURPOSE:To obtain a tip cross conductor without need for considering the directional property of the surface and back by opening through holes in a ceramic element assembly, filling the through holes with conductive materials, forming terminal electrodes on both the end surfaces of the through holes, and electrically connecting the conductive materials and the terminal electrodes. CONSTITUTION:Plural through holes 3, 3... are square-grid-likely opened at given intervals in a ceramic green sheet 1' by using a numerically controlled machine. Next copper paste 2 is packed in the through holes 3, 3... by a screen printing method, and concurrently the same copper paste is printed as a terminal electrode 2' on one side main surface of the green seat 1'. Then two position- aligned green sheets 1' and 1' are heated to be pressedly fixed, the ceramic green sheets 1' are cut, using a dicing saw, in a chip state and so that the through holes 3, 3... can be placed at the middle part, and the chip is baked in a reducing atmosphere furnace. This can obtain a cross conductor able to retain an insulation property even for a wiring pattern under-crossing any part surface.
Patent JP-2001112385-A (JP)
Title: Spool for double bearing reel
Inventor: IKUTA TAKESHI
IPC: A01K89/015
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To make a spool of a double bearing reel hardly cause a difference in level of winding shape of a fishing line wound on a spool barrel part. SOLUTION: A recessed part 4d and a through hole part 4e having a smaller diameter than that of the recessed part 4d are formed at the central part of a spool barrel part 4b of a spool 4. A spool shaft 10 is equipped with an engaging hole 10a to communicate with the through hole 4e. A seizing pin 70 having a fishing line seizing part 80 for seizing a fishing line is inserted into the through hole 4e and the engaging hole 10a. A tip part 70b of the seizing pin 70 is provided with a channel part 71 as the fishing line seizing part 80 in the peripheral direction and the fishing line is wound on the channel part 71 and seized. The channel part 71 being the fishing line seizing part 80 is arranged to be positioned at the inner peripheral side rather than the outer peripheral face of the spool barrel part 4b.