baber/WOPTO huggingface dataset:
Patent JP-S6325957-A (JP)
Title: Resin-sealed body of electronic element
Inventor: NAKAMURA TADASHI
IPC: H01L23/50
Filed: 1986-07-18
Abstract: PURPOSE:To make it possible to implement a compact thin configuration, and to improve reliability such as moisture resistance, by electrically bonding an electronic element to the conductor element of a flexible, thin film substrate, and packaging the electronic element together with the film substrate with a resin mold as a unitary body. CONSTITUTION:An electronic element 4 is electrically bonded to a conductor 2 of a flexible, thin film substrate 1. The electronic element 4 is packaged with a resin mold 6 together with said film substrate 1 as a unitary body. For example, the bonding of said film substrate 1 and the electronic element 4 is performed as follows. A gold bump 5 is formed on the conductor 2 or the electronic element 4. Both parts are bonded by thermal compression. This is an automatic bonding method. The resin packaging method of the electronic element 4 is as follows. The electronic element 4, which is bonded to the conductor 2, is inserted in a metal mold together with the film substrate 1. The electronic element 4 undergoes resin molding by a compressing and molding means such as transfer and injection.
Patent JP-H0921400-A (JP)
Title: Diffuser with vane
Inventor: ANAMI KAZUHIRO
IPC: F04D29/44
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a diffuser with vane which can stabilize the Q-H characteristic by eliminating the infection point of the Q-H characteristic curve generated in the low flow rate area of a centrifugal or a mixed flow type pump having a diffuser with vane. SOLUTION: This is a diffuser with vane provided in a discharge flow passage at the outer periphery of an impeller, and composed of a pair of diffuser side walls and plural guide vanes aligned in the peripheral direction between the diffuser side walls, and it is formed in two sorts of passage forms in which the diffuser expanding angles θc and θd have the relation θc>θd, while the entrance passage widths W1 c and W1 d, and the exit passage widths W2 c and W2 d have the relations W1 c>W1 d, and W2 c>W2 d, respectively.
Patent JP-S6415713-A (JP)
Title: Image pickup device for endoscope
Inventor: KIKUCHI KENICHI
IPC: G02B23/24
Filed: 1987-07-09
Abstract: PURPOSE:To prevent the occurrence of moire fringes by means of a device of simple and inexpensive constitution by vibrating the eye contact side end part of an image guide in a direction roughly perpendicular to an optical axis with the aid of a drive signal at a frequency in response to a period when electric charges of each image elements for a solid-state image pickup element are accumulated. CONSTITUTION:By the use of a bimorph 15, the eye contact end part of the image guide covering the insertion part of an endoscope 11 and the eye contact part 13 through an operating part 12 is vibrated in the direction roughly perpendicular to the optical axis. The bimorph 14 is installed in the direction of the optical axis, and its one end is surely fixed to the fixing member 13a of the eye contact part 1, and the other end is surely fixed to the base 14a of the eye contact side end part of the image guide 14. Since information on the period when electric charges of each image element comprising the solid-state image pickup element 17 are accumulated is obtained from a camera 18 through a camera information detecting circuit, a bimorph drive circuit is operated at the frequency in response to said information to give vibration to the eye contact end part of the image guide. The simple, inexpensive constitution can prevent the occurrence of moire fringes.
Patent JP-S6416065-A (JP)
Title: Original reader
Inventor: KAGAMI YOSHINOBU
IPC: H04N1/19
Filed: 1987-07-09
Abstract: PURPOSE:To attain sure shading correction by devising it that a reflected light from a shading correction reference face is to be read during the scanning of an original. CONSTITUTION:The positions of two read lines are decided so as to make the luminous quantity from the light source 10 equal and the one reads an original read line l1 and the other always reads a white reference board 8 moved together with the 1st carriage 9 (line l2). The two separate optical paths are set and two CCDs 1a,1b are set and one of the two CCDs is used exclusively for original reading (1a) and the other is used exclusively for white read (1b). Thus, the reflected light from the shading correction reference face 8 is to be read during the scanning of original. Thus, the shading correction is applied in real time during the original read with simple circuit constitution and the unevenness due to luminous fluctuation of the light source is eliminated.
Patent JP-H0336120-A (JP)
Title: Detection of cargo handling position
Inventor: SAKURAI TAKESHI
IPC: B66C13/22
Filed: 1989-07-03
Abstract: PURPOSE:To provide labor saving and automation by taking up the pictures of both the corners of one side of a container or a carriage with picture processing cameras while the carriage is loaded with a container using a crane, and calculating an error between the corner to be picked up and the datum position corresponding to a crane stop position for position correction. CONSTITUTION:The pictures of both corners 4 on one side of a container 1 and the corner guide 5 of a carriage 3 are taken from the above of a crane 2 by a set of picture processing cameras 6 to input them into a control part 8. The control part 8 calculates the error between a datum position 10 corresponding to the stop position of the crane 2 set in advance, and displays it on a monitor 9. According to the results, the position of the crane 2 or the carriage 3 is corrected.
Patent JP-H0812857-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OKUSE SATOSHI
IPC: H01L23/31
Filed: 1994-06-29
Abstract: PURPOSE:To obtain the subject composition having flowability and giving a cured product excellent in crack resistance, when a moisture-absorbing solder is applied to a package for mounting a semiconductor device on its surface, by adding both two kinds of specific polysiloxanes. CONSTITUTION:This composition is produced by adding (C) an amino groupcontaining polyether-modified polysiloxane of formula I [R<1> is 1-6C monovalent hydrocarbon; R<2> is R<1>, N atom-containing monovalent organic group having an NH group; R<3> is 1-6C divalent hydrocarbon, N atom-containing divalent organic group having an NH group; but the group of formula I has one or more NH groups; Y is group of formula II (R<4> is R<1>; e/f<=1; e+f=10-50); (a) is 20-100; (b) is 1-10; (c) is 0-10; (d) is 0,1], and (D) a fine particulate silicone cured product containing diorganopolysiloxane units in an amount of >=80wt.% so that whole siloxane amount in the components C and D is 0.05-5wt.% based on the whole amount of the composition, to an epoxy resin composition comprising (A) an epoxy resin, (B) a curing agent and (C) an inorganic filler.
Patent JP-S6325759-A (JP)
Title: Input/output control system for shared file
Inventor: NAKANO TADAYOSHI
IPC: G06F12/00
Filed: 1986-07-18
Abstract: PURPOSE:To improve the performance of processing with an input/output control system for shared file by giving the input/output right to a new computer system as soon as the input/output right of an old computer system is released after this computer system carried out the input/output to a shared file in case this file competes for access. CONSTITUTION:When an input/output request is generated from a program 1 to a shared file 14-1 in a shared file group 14, a register means 2 registers the request on an input/output right setting command input/output control table 11. A deciding means 4 decide whether the input/output right is already set or not to the file 14-1 by another system. If so, the reset input/output to the file 14-1 is issued to a magnetic disk input/output controller 12 as soon as the input/output right is released after the input/output is carried out for the file 14-1 by another system.
Patent JP-H06171060-A (JP)
Title: Dampening roller
Inventor: GERUHARUTO YOONAA
IPC: B41F7/24
Filed: 1993-07-09
Abstract: PURPOSE: To impart excellent hydrophilicity while making the amt. of alcohol added to a damping medium zero or extremely little by adding zirconium oxide or yttrium oxide to the coating of the duct roller of the damping apparatus of a printing press. CONSTITUTION: At least one roller, that is, the duct roller 3 of a printing unit 1 has a coating having excellent hydrophilic characteristics. By these hydrophilic characteristics, an extremely thin and equal film of a damping medium is formed without adding alcohol or an alcohol substitute substance or by reducing the use amt. thereof to a large extent and alcohol occupying 10-15 wt.% of the damping medium usually can be made extremely little or can be dispensed with. The roller 3 has a cylindrical hollow substrate comprising a metal or plastic and the coating 14 is applied to the surface of the roller 3. The coating 14 contains either one of or both of zirconium oxide or yttrium oxide and various modes are considered corresponding to the kind and amt. of oxide to be used.
Patent JP-H0834436-A (JP)
Title: Welded airtight container
Inventor: KOZONO HIDEAKI
IPC: B65D6/32
Filed: 1994-07-22
Abstract: PURPOSE:To detect leaks in an airtight container without applying pneumatic pressure or the like to the entire part inside it to eliminate danger for deformation, breakage and explosion of the container. CONSTITUTION:A front plate 2, a rear plate 3, side plates 4, 5, an upper plate 6 and a lower plate 7 mutually constitute an airtight box with T-joints. One of fillet-welded parts W on both sides of each T-joint is airtightly welded inside, while the other is airtightly welded outside. Since both ends N of each T-joint are not welded, a partial closed space (v) enclosed by a slit between both materials and both fillet-welded parts W is connected to an adjacent partial closed space (v) at both ends N. Twelve partial closed spaces (v) provide a skeleton corresponding to twelve sides of a rectangle, wherein they entirely form a single closed space V. By connecting a pressure applying tube 8 having a female screw hole 8a where piping is possible in the partial closed space (v) having the side plate 5 and the lower plate 7, pneumatic pressure can be applied to the single closed space V.
Patent JP-H0335552-A (JP)
Title: High breakdown voltage semiconductor device
Inventor: SASAKI KUNIO
IPC: H01L21/768
Filed: 1989-06-30
Abstract: PURPOSE:To prevent formation of a parasitic channel by widening a conductive material such as polysilicon and one-layer aluminum on an element so as to cover areas where parasitic channels may be formed. CONSTITUTION:When a high positive voltage is applied, a chip surface is positively charged, a lower side of a field oxide film 11 inside a P-well 2 is inverted to N-type and a parasitic channel is formed. However, this portion is covered with aluminum and polysilicon wirings 12, 13 of GND potential or VDD potential; then, it is possible to prevent an electric field from a charge of the chip surface and to prevent formation of a parasitic channel. it is possible to improve reliability without increasing a two-layer aluminum process of a diffusion process by preventing formation of a parasitic channel by a conductor such as polysilicon and one-layer aluminum, etc.
Patent JP-S6230513-A (JP)
Title: Ferrous salt preparation
Inventor: SHIGEMATSU AKIRA
IPC: B01D21/01
Filed: 1985-08-02
Abstract: PURPOSE:To simply handle a water purifying agent for modifying or deodorizing water, by using a powdery water-soluble ferrous salt as a main component and mixing an excipient and disintegrating agent with said main component before applying press molding thereto. CONSTITUTION:An excipient and a disintegrating agent are mixed with a powdery water-soluble ferrous salt being a main component and the resulting mixture is formed into a tablet by press molding. As the water-soluble ferrous salt, a ferrous inorg. salt such as ferrous sulfate, ferrous chloride or ferrous iodide and a ferrous org. salt such as ferrous lactate, ferrous fumarate or ferrous malate are designated and, as the excipient, microcrystalline cellulose, starch and lactose are cited and, as the disintegrating agent, calcium carboxy methyl cellulose and hydroxy propyl cellulose with a low substitution degree, etc., are cited. Other than these components, a lubricating agent for enhancing moldability and a foaming agent for enhancing the disintegration property in water can be compounded.
Patent JP-H0457402-A (JP)
Title: Antenna
Inventor: SEKI NOBORU
IPC: H01Q9/30
Filed: 1990-06-26
Abstract: PURPOSE:To attain miniaturization, to reduce the cost and to setting the directivity optionally by winding each of plural conductors in spiral so as to reduce the apparent length of the conductors forming the antenna and arranging each conductor on a same plane. CONSTITUTION:Four conductors 6 wound respectively in spiral to be shaped cylindrically are mounted on a board 7, each one end 6a of the conductors 6 is connected in common to a feeder 8, and the conductors 6 are arranged almost in a shape of a cross in the antenna 5. The board 7 is a square board whose one side is nearly 60mm. The antenna 5 is mounted on a radio receiver 10. Since the conductors 6 each wound in spiral are employed for the antenna 5, the antenna 5 is made small and inexpensive, and since the conductors 6 are arranged on a plane as a cross (they are directed at a right angle each other), omnidirectivity is attained and thin profile is realized.
Patent JP-H0332669-A (JP)
Title: Bubble generating bathtub which can control bath hot water jetting direction of jet nozzle
Inventor: HARAGA HISATO
IPC: A47K3/00
Filed: 1989-06-30
Abstract: PURPOSE:To change the jetting direction of a jet nozzle so that bath hot water hits exactly against a bathing person by set jet pressure by constituting a bathtub so that the bath hot water jetting direction of each jet nozzle is variable by a nozzle direction changing device, and driving of the nozzle direction changing device is brought to inverter control. CONSTITUTION:Posture of a bathing person in a bathtub body 1 is detected by a posture detecting sensor 33, and based on its detection value, driving of a nozzle direction changing device G is brought to inverter control, or a water level of bath hot water in the bathtub body 1 is detected by a water level detecting sensor 31. Based on the detection value, driving of the nozzle direction changing device G is brought to inverter control. In such a way, by changing the jetting direction of jet nozzles 2, 3 and 4 of a foot side, a back side and a belly side, bath hot water can be hit exactly against the bathing person by set jet pressure, therefore, the bathing sense of the bathing person is improved.
Patent JP-H112475-A (JP)
Title: Liquid tank mounting structure
Inventor: TAKANO AKIHIKO
IPC: B60H1/32
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To contrive improvement of workability and reduce a diameter of a liquid tank by connecting an inflow refrigerant path and an outflow refrigerant path formed in a connector and the liquid tank by means of an insertion junction and constituting the fitting junction having a structure opposite to each other. SOLUTION: A liquid tank 23 is attached to a connector 15 by fitting an insertion part 16 of an inflow refrigerant path 19a of the connector 15 in an insertion receiving part 29 of an inflow refrigerant path 19b of an enclosure member 25 and inserting an insertion part 30 of an outflow refrigerant path 20b into an insertion receiving part 17 of an outflow refrigerant path 20a of the connector 15 and at a same time passing a fixing bolt 33 in a hole 22 and screwing the fixing bolt 33 in a threaded hole 32. The inflow refrigerant paths 19a, 19b have insertion joints opposite to those of the outflow refrigerant paths 20a, 20b. By this construction, the inflow refrigerant paths 19a, 19b and the outflow refrigerant paths 20a, 20b can be disposed in a close vicinity to each other so that the liquid tank having a thin shape can be planned.
Patent JP-H0828765-A (JP)
Title: Swivel joint
Inventor: SASAKI MOTOMUNE
IPC: F16L27/02
Filed: 1994-07-22
Abstract: PURPOSE:To set an angle of a swivel joint easily by providing an indicator line in an outer circumferential surface close to a connection end surface of one connection short tube, providing divisions to indicate the angles on the other connection end tube, and rotating a swivel joint freely, with the divisions set to the indicator line. CONSTITUTION:In the case of connecting two existing drain tubes using a swivel joint 1, 2, an angle between the two drain tubes is measured. Next, a rotary lever 7 is set perpendicularly to a center axis of a left connection short tube 2, the short tube 2 is rotated while checking an indicator line 4 and divisions 5 visually, and the indicator line 4 is set to a figure in the divisions 5 indicating the measured angle. By lowering the rotary lever 7 after that, a long-distance part of a rotary shaft 71 to a tip surface 73 is applied to a side wall of a dent 8, and the tip surface 73 of the rotary lever 7 pushes a side wall of a male flange surface of a short tube 3 to move it toward a female flange surface 22 of a short tube 2. Both short tubes 2, 3 can thus be connected to each other water-tightly through a seal member 6.
Patent JP-S6148790-A (JP)
Inventor: KUROSAWA KOICHI
IPC: G21C13/00
Filed: 1984-08-16
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-H0919783-A (JP)
Title: Method and device for controlling angle/position of mirror in light irradiator
Inventor: SHIMADA HIDEKI
IPC: G02B26/10
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To expedite marking and machining of a work by reducing moving time of the mirror. SOLUTION: A laser beam emitted from a laser 1 is reflected by a mirror provided in a means 2 for controlling the irradiation position, and is projected to a work W. A mirror angle is controlled, by a means 3b for moving and controlling an irradiation position in a system controller 3, based on the output of a means 3a for setting a standby position; the angle is thereby controlled to be on standby so that nearly the center is irradiated on the work W arranged in an irradiation area by the means 2 for controlling the position; and then, the light beam is moved along a pattern when a pattern signal is given. After the completion of irradiation of the pattern, the mirror is returned to the angle at which the above standby position is irradiated.  Similarly, when a moving work is irradiated with the pattern, the position of the work W is detected and added to the output of the system controller 3.
Patent JP-H0220462-A (JP)
Title: Braking device for wheel of agricultural vehicle
Inventor: KANEFUJI YUJI
IPC: B60T8/58
Filed: 1988-07-08
Abstract: PURPOSE:To enable a simultaneous braking on both wheels with the stepping operation of either of the right or left brake pedal by feeding a pressure oil to the brake cylinders of the right and left wheels by the switching operation of a solenoid switching valve at high speed running time. CONSTITUTION:A quick turning is enabled by individually enabling the braking of each wheel at low speed running time by providing brake pedals 1, 1 for right and left each wheel. At high speed running time a solenoid switching valve 29 is shifted to a neutral position by the signal by the rotation sensor, etc. of the drive shaft of a final gear in the gear train of a mission, a pressure oil is made feedable to the brake cylinder 31, 31 of the right and left wheels with the stepping operation of either of the right or left brake pedal and braking is enabled simultaneously on both wheels. Braking of one part only can automatically be prevented at high speed running time.
Patent JP-H0337240-A (JP)
Title: Rubber composition
Inventor: ETO AKIKO
IPC: C07C251/70
Filed: 1989-07-04
Abstract: PURPOSE:To obtain a rubber composition which has a low heat buildup and is usable in many fields by mixing a natural rubber and/or a synthetic diene rubber with a reinforcing filler and a heat buildup improver comprising a specified compound. CONSTITUTION:100 pts.wt. natural rubber and/or synthetic diene rubber (A) is mixed with 20-150 pts.wt. reinforcing filler (e.g. carbon black) and 0.05-20 pts.wt. heat buildup improver comprising a compound selected from those of formulas I-IV (wherein R<1-2> are each H, a 1-18C alkyl, a cycloalkyl, an aryl, an aralkyl, a cyanoalkyl, a group of any one of formulas V-VII, SO2R' or a substituted group thereof; R' and R'' are each an alkyl, an alkenyl or an aryl; R<3> is OH, a halogen atom or a proton acid residue; R<4> is R<3> or a group of any of formulas VIII-IX; (m)>=1; R<5> is R<4>; M is a mono- bi- tri- or tetra-valent metal atom; (x) is 1-4 which is equal to the valence of M; (y) is in the range of 0<(y)<(x); (n)>=1; and Y and Z are each a molecular end of the compound and a residue determined from the reagent for the production of the compound of formula IV or the treatment after the reaction for production).
Patent JP-H068759-A (JP)
Title: Manufacture of copper alloy conductor for electric car electric wire
Inventor: FUJII ATSUHIKO
IPC: C22F1/00
Filed: 1992-06-29
Abstract: PURPOSE:To provide a trolley wire having excellent strength and wear resistance. CONSTITUTION:A casting material containing 0.15-0.8wt.% tin and having a rest consisting of copper and an inevitable impurity is prepared. Hot processing is applied on the casting material with 70% or more draft and thereafter cold processing is applied with 70% or more draft to produce a trolley wire 1.
Patent JP-2000014095-A (JP)
Title: Tooth-form stator and method and device for assembling its coil
Inventor: TAJIMA YASUHIKO
IPC: H02K15/085
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To make the connecting work of the end section of each coil and to suppress the swelling of the coils. SOLUTION: Since the assembling work of the coils of a tooth-form stator 10A is carried out in such a way that bobbins 2 are put on a shaft and a plurality of coils 1 connected to each other through crossover tracks is successively formed by continuously winding a wire 1a around the bobbins 2 on the shaft, and then, each coil 1 on the shaft is successively removed and, at the same time, each removed coil 1 is successively put on desired tooth sections 11 of the stator as it is, the coil of the stator can be assembled by only connecting one lead wires 1b of two lead wires 1b led out in each phase to each other by means of a stranded wire 1c and leading out the stranded wire 1c and the other lead wire 1b in each phase. Therefore, the connecting man-hour of the coils can be reduced remarkably.  This method becomes particularly beneficial in the case of a three-phase coil structure in which the coil 2 of one phase is alternately arranged with the coil 2 of another phase along the circumference of the stator 10A.
Patent JP-H0620133-A (JP)
Title: Paper money loading device
Inventor: UEMATSU TSUTOMU
IPC: G07D9/00
Filed: 1992-06-30
Abstract: PURPOSE:To provide a paper money loading device capable of automatically replenishing and recovering the paper money of a paper money cassette and improving the working efficiency, regarding a paper money loading device capable of replenishing paper money in a fixed stacker. CONSTITUTION:This loading device is provided with a loading part 15 on which a paper money cassette 2 on which paper money 1 is loaded is loaded in freely attachably and detachably, more than one first stackers 9 storing the paper money to be stored in the loaded paper money cassette 2, a second stacker 16 storing the paper money 1 to be replenished in the first stacker 9 and being formed so that the replenishment of the paper money 1 may be possible as occasion, a first feeding mechanism 17 feeding the paper money 1 from the second stacker 16, a first storing mechanism 18 storing the paper money 1 fed from the first feeding mechanism 17 in the first stacker 9, a second feeding mechanism 11 feeding the paper money 1 from the first stacker 9 and a second storing mechanism 14 storing the paper money 1 fed from the second feeding mechanism 11 in the note cassette 2 loaded on the loading part 15.