baber/WOPTO huggingface dataset:
Patent JP-S5261050-A (JP)
Title: Device for hanging tubular container
Inventor: WATANABE MASATOSHI
IPC: B66C1/42
Filed: 1975-11-12
Abstract: PURPOSE: To easily attach and detach a product without damage by employing a hanging shaft with flare portion at the lower portion and guide pawl pivotally attached to a container to hang up a tubular container having a reduced portion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5467841-A (JP)
Title: Outer part of equal-speed universal joint and its manufacturing process
Inventor: KOMEICHI SHIGEKI
IPC: F16D3/207
Filed: 1977-11-09
Abstract: PURPOSE: To devise to reduce the cost in the manufacturing of the outer part of an equal-speed universal joint by enclosing inner welding flashes inside an annular projection for disusing the shaving or other processes for them.  
     CONSTITUTION: The outer part of an equal-speed universal joint is composed of a cup-shaped spider holding part 2 with projections 7... inside to support the trunnion of a spider, and a stem part 3 combined with the bottom of this holding part 2 in one body, and on the stem part 3, a spline 4 and others are provided to transmit power. In this case, a ring-shaped axial projection 15 is provided on the welding end of a flange 3A of the stem part with parallel outside, and the above-written stem part 3 is welded to the bottom 2B of the spider holding part 3 without a hole in the part of the ring-shaped projection 15 by frictional process. Among welding flashes 14 and 17 given by this frictional welding, only outside flashes 17 are shaved off to be given a next process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10211969-A (JP)
Title: Paper-made packaging container
Inventor: INOUE TOSHIAKI
IPC: B65D81/18
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a paper-made packaging container which has a temperature- keeping function enabling high temperature to be maintained. SOLUTION: A packaging container A contains at the bottom of the container body a receiving body with a heating body holder and the heating body and the container body is composed of a containing body part 20 having air holes 23 at prescribed positions in the bottom part and a lid 30. The receiving body with a heating body holder is made of paper and has a three-story structure consisting of a contents-holding part 50, heating body-holding part, and aerating frame body and laid in this order from above; the contents-holding part 50 has water holes 53 which drain to the heating body-holding part thereunder; the heating body-holding part has air holes through which air flows in from the aerating frame body thereunder;  the aerating frame body consists of a hollow body having openings on two sides and, when contained in the container body, these openings communicate with the air holes formed in the containing body part. For the heating body a heating element which evolves heat by oxidation caused by contact of air is packed in a bag to a tightly sealed state and made to evolve heat by unsealing the bag.
Patent JP-H11331216-A (JP)
Title: Method and device for controlling congestion and recording medium
Inventor: IWANO TATSUYA
IPC: H04M3/22
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To enable the control of congestion in a system, which can not collect the use rate of a processor or a resource, by monitoring the response time of data transmitted/received over processors and regulating the flow rate of data by judging a congested state when the response time exceeds a prescribed time. SOLUTION: A processor 10 of the transmission source receives a response signal from a transmission destination processor 20 through a bus side transmission/reception control LSI 11, performs queuing on an execution waiting queue through reception processing 120 and activates high-order processing 330 later. When the response signal is recognized, in the high-order processing 330, a congestion control program 140 is called. The congestion control program 140 recognizes a response to a response request and acquires the response times from the difference of two kinds of clock information at the times of response request and response reception. The response time is provided with a certain threshold value and when the response time exceeds this value, the congestion is judged. Then, a communication path to be used between these processors is regulated.
Patent JP-S5759769-A (JP)
Title: Ink jet printer
Inventor: FURUKAWA ISOKAZU
IPC: B41J2/195
Filed: 1980-09-30
Abstract: PURPOSE:To prevent the distortion of printed images due to variations of ink temperature and prevent the degradation of printing quality by a method wherein the ink temperature is detected and the oscillating frequency for a piezoelectric element of a printing head is changed. CONSTITUTION:The ink temperature is detected by an ink temperature detecting part 12 and a frequency controlling part 13 is operated. In this case, the frequency is elevated when the detection output of the detecting part 12 is high (the ink temperature is high), while it is lowered when the detection outpt is low (the ink temperature is low), and the frequency signal is fed to a piezoelectric vibrator 2 after amplifying the signal to a predetermined voltage required for oscillation. The vibrator 2 is oscillated to eject an ink column 3 and divides the ink column 2 into ink droplets 3' at an interval which is determined by the oscillating frequency and the flow of the ink. Accordingly, the mass of each of the ink droplets 3' is maintained at a substantially constant value, so that the distortion of printed images can be prevented even when the ink temperature is varied.
Patent JP-S62294475-A (JP)
Inventor: TAKEDA MASAHIRO
IPC: H01L21/304
Filed: 1986-06-11
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-H04336231-A (JP)
Title: Method for molding cap made of synthetic resin
Inventor: ITSUBO JUNICHI
IPC: B29C45/00
Filed: 1991-05-13
Abstract: PURPOSE:To cleanly and inexpensively mold a cap made of a synthetic resin having a screw part or a PP band by a simple mold without forming an undercut part. CONSTITUTION:A cap is molded in the form of a developed cap 1 developed into two parts so as to cross the screw part of a skirt wall 2 or a part causing undercut such as a slit and connected by a hinge part 4. Next, the molded developed cap 1 is punched and subsequently closed from the hinge part 4 in a bonding process and the bonding edges of two parts are mutually bonded to obtain a perfect cap.
Patent JP-S5760094-A (JP)
Title: Continuous partial plating method for conductive strip-like body
Inventor: SHIGA SHIYOUJI
IPC: C25D5/02
Filed: 1980-09-29
Abstract: PURPOSE: To perform plating of accurate patterns economically on one surface of a strip by coating ultraviolet rays (UV) curing resist on one surface of the strip by leaving prescribed plating patterns, and curing the same through irradiation of UV then activating the exposed parts and carrying out the plating.  
     CONSTITUTION: A conductive strip 1 is unrolled from a coil 3, and is fed via a prewashing section 5 to a mask forming section 6, where UV curing resist is coated  on one surface of the strip 1 with a revolving roll coater by leaving prescribed plating patterns. Following to this, UV rays are irradiated to the formed film to cure, whereby a mask is formed. Next, the exposed plating pattern parts of the strip 1 formed with the mask the activated by an acid or the like in an activating section 7. Thence, prescribed plating is carried out on the activated plating pattern parts of the strip 1 in a plating section 8. In this case, the strip 1 connected to a minus electric power source via electric power feed rolls 12, 12' is run horizontally with the mask side faced downward and the entire surface of the mask formed surface is connected to the plating liquid surface overflowing from the top end of a plating cell, wherein an anode is opposed to the strip 1 and the plating is thereby carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05332374-A (JP)
Title: Electromagnetic clutch
Inventor: TABUCHI YASUO
IPC: F16D27/112
Filed: 1992-05-28
Abstract: PURPOSE:To simply and quickly fix a cover and an armature for preventing invasion of oil on a frictional face without using any adhesive. CONSTITUTION:A groove 20 is provided on the inner circumference of an armature 4, and a claw-shaped engagingly locking part 22 provided on the inner circumference of a resin cover 17 is elastically deformed and fitted on a part 21 to be engagingly locked facing to the anti-frictional face 4c of the groove 20. Consequently, the engagingly locked part 21 is forced by the elastic force of the engagingly locking part 22, and the inner circumference of the cover 17 is fixed to the armature 4. The outer circumferential side of the cover 17 is pinched between the armature 4 and the outerring 13 of a rotation transmission device 6, and the armature 4 and the outer ring 13 are caulked and fixed together by a rivet 12, and thereby the seal lip 24 of the cover 17 is pinched and fixed between the armature 4 and the outer ring 13.
Patent JP-H01305694-A (JP)
Title: Pb signal receiving system
Inventor: HIROSE KAZUTO
IPC: H04Q1/45
Filed: 1988-06-03
Abstract: PURPOSE:To reduce the sample speed of a linear filter part, which is the first half of the title system, by half, namely, 4kHz, while maintaining the same frequency detecting accuracy as that in a conventional PB receiver by adopting a simple interpolation using that a limiter exists. CONSTITUTION:For the first half part of PB signal processing, the every other sample of an input signal is thinned with a thinning switch 21, and a 4kHz operation is obtained, the outputs (4kHz sampling) of filters 23 and 26 are interpolated at interpolating circuits 24 and 27 and made into an 8kHz sampling respectively, an 8kHz sampling operation is executed for after limiters 25 and 28, and for the interpolating means, the sample of 4kHz is interpolated, and the sample of 8kHz is obtained. For the interpolation in this case, since it is unnecessary to interpolate so as to exactly and correctly reproduce amplitude because of the existence of the limiters at a rear step, the interpolation can be sufficiently attained by the interpolation system. Thus, since the system operates at the 8kHz sampling speed after the limiter circuits, the same frequency detecting accuracy as that in the conventional system can be maintained.
Patent JP-H04335590-A (JP)
Title: Optical frequency deviation-amount stabilization method
Inventor: ONO TAKASHI
IPC: H04B10/293
Filed: 1991-05-10
Abstract: PURPOSE:To provide an optical frequency deviation-amount stabilization method which can suppress the fluctuation of the frequency deviation amount of a light source for optical FSK transmission use by using a constitution and a circuit which are comparatively simple. CONSTITUTION:The optical intensity modulation (AM) component of FSK signal light which is output from a semiconductor laser 3 is detected by using a photodetector 9; the magnitude of the amplitude of the AM component is detected by using a half-wave rectifier 15. The component is fed back to a variable attenuator 2 so that the output of the half-wave rectifier 15 becomes definite; the amplitude of a digital signal is adjusted. As a result, the magnitude of an optical intensity modulation is stabilized, and, at the same time, an optical frequency deviation amount is stabilized.
Patent JP-S6114631-A (JP)
Title: Photosensitive resin composition
Inventor: MARUHASHI KIICHI
IPC: G03F7/027
Filed: 1984-06-29
Abstract: PURPOSE:To obtain a photosensitive compsn. superior in resolution and high in sensitivity by incorporating a chemical agent capable of reacting with conjugated carbonyl groups of a polyvinyl alcohol type resin having the specific polymn. degree or below with a polymerizable vinyl compd., and a photopolymn. initiator. CONSTITUTION:The PVA type resin having an average polymn. degree of <=1,000 and an average saponification degree of 50-100mol% is treated with a chemical agent highly reactive with carbonyl groups, such as alkali or alkaline earth metal or NaBH4 or hydrazine, and further, a chemical agent high in tendency to addition reaction with double bonds like a vinylene group, such as Br, from room temp. to some higher temp. to enhance light transmittance. A printing plate or the like high in sensitivity and superior in resolution can be efficiently obtained by using a photosensitive resin compsn. contg. this resin, and a polymerizable vinyl compd., such as hydroxy(meth)acrylate or N-methylol-(meth) acrylate, together with a photopolymn. initiator.
Patent JP-H04334868-A (JP)
Title: Fuel cell
Inventor: TSURUMI KAZUNORI
IPC: H01M8/02
Filed: 1991-05-10
Abstract: PURPOSE:To provide a fuel cell which can suppress lowering of the output of the entire cell, which lowering is a fault of the conventional technique, by joining catalytic layer with a matrix layer or the like to eliminate voids between the two layers which may occur when electrodes are constructed. CONSTITUTION:An intermediate layer containing coil-like carbon fibers is provided between a catalytic layer containing polytetrafluoroethylene particulates and carbon catalytic particles and a matrix layer composed of silicon carbide or the like. The flexibility of the coil-like carbon fibers of the intermediate layer provided between the catalytic layer and the matrix layer allows the intermediate layer to be easily pressure welded to the said catalytic and matrix layers, preventing, when the layers are joined with each other to construct electrodes, voids which are likely to occur at the interface of the layers. This constitution can avoid lowering of terminal voltage arising from voids occurring at the said interface and lowering of supportability for electrodes due to reduction of voids in the matrix layer caused by the pressure welding of the catalytic layer and the matrix layer with a strong pressure which is done to minimize the said voids.
Patent JP-H09296315-A (JP)
Title: Pocket structure of outer wear
Inventor: YAMAMOTO KATSUYOSHI
IPC: A41D27/20
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To enable the sure housing of valuables increasing the weight such as an electronic pocket notebook or a portable telephone which must be kept away from the wetting with perspiration, rain, etc., and simplify the taking in and out thereof. SOLUTION: This pocket structure for an outer wear is the one in which left and right front body cloths 2 can be opened in the front in the front central part of the body with an opening and closing tool 3 such as a fastener and is obtained by sewing each partially opened bag unit 5 composed of a waterproof and water repellent sheet on the back surface of the front body cloths 2, cut-open a part of the front body cloths 2 near the opening and closing tool 3 and a part of a bag unit 5 opposite to the part and opening an inserting hole 8 so as to freely open and close. The pocket structure is further composed by sewing each front placket cloth 10 on the surface of the front body cloths 2 in the form of covering the inserting hole 8.
Patent JP-S6114481-A (JP)
Title: Ignitor for engine
Inventor: OZAWA MASAYUKI
IPC: F02P11/02
Filed: 1984-06-29
Abstract: PURPOSE:To prevent the reverse revolution due to pre-ignition of an engine and improve starting performance by installing a control circuit which applies an ignition signal onto a switching element when the number of engine revolution is over a prescribed value and by-passes the ignition signal when the number of engine revolution is low. CONSTITUTION:A thyristor 7 is used as switching element, and supplies or cuts- off the electric power supplied from a power generating coil 1 into an ignition coil 5 at a prescribed timing. An ignition-signal generating means 8 generates an ignition signal according to the revolution of an engine. A control circuit 18 controls the start and stop of engine ignition. A transistor 17 is opening and closing controlled by the output of a monostable circuit 16, and when the number of engine revolution is over a prescribed value, an angular signal is applied onto the gate of the thyristor 7, and when the number of engine revolution is below a prescribed value, the angular signal is by-passed to the ground. Thus, reverse revolution due to pre-ignition of an engine is prevented, and starting performance can be improved.
Patent JP-H08304872-A (JP)
Title: Camera
Inventor: KARASAWA AKIRA
IPC: G03B7/24
Filed: 1995-05-10
Abstract: PURPOSE: To display and confirm the information of a film as necessary without providing a window in a part of a cartridge chamber for loading a film cartridge. CONSTITUTION: The mode switching dial 3 of a camera 1 is set in an input mode and a character is inputted to a display part 7 by a multi-functional dial 30 constituting an input means, to input and store plural bits of film information such as a trade name. After the film is loaded, a film information display means displays plural bits of film information stored in the display part 7, the loaded film is selected from plural bits of film information by a position switch 5 and an establishing switch 6 is depressed for establishment. When the mode switching dial is set in a film information display mode, the selected and established film information is displayed in the display part to display and confirm the film information as necessary.
Patent JP-S6399-A (JP)
Inventor: FUJIMOTO SHIGERU
IPC: B67C3/26
Filed: 1986-06-11
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-H033078-A (JP)
Title: Image input system
Inventor: TATE SHIGEKI
IPC: G06T11/80
Filed: 1989-05-31
Abstract: PURPOSE:To dividedly input a document whose size is larger than that of a scanner in a direction capable of easily inputting it by dividedly inputting a document, recognizing the position and direction of the inputted divided image to the whole document, and if necessary rotating the divided image in accordance with the direction. CONSTITUTION:The image input system is provided with the scanner 1 for inputting image data, a file 3 for storing registered image data, a keyboard 7, a mouse 8, a processor (CPU) 9, image memory memos 10-1 to 10-4, 11, and so on. A document is dividedly inputted, the position and direction of the inputted divided image to the whole document are recognized, and if necessary the divided image is rotated in accordance with the direction, and the divided image is coupled with an already inputted divided image. Consequently, a document whose size is larger than that of the scanner can be dividedly inputted in the direction capable of easily inputting it.
Patent JP-S63297012-A (JP)
Title: Automatic purge process of injection molding machine
Inventor: MATSUDA KAZUO
IPC: B29C45/23
Filed: 1987-05-29
Abstract: PURPOSE:To achieve automatic purge smoothly and quickly by a method in which a screw is rotated, in the state of a nozzle valve closing, during preset time or until the screw retreats by the distance of preset stroke, whereby resin is plasticized, and then the molten resin is purged at a prescribed opening rate of the nozzle valve. CONSTITUTION:The supply of the material used for present operation into a screw cylinder 1 is stopped, and new material is thrown thereinto from a material hopper 7. In the state of a nozzle valve 4 closing, a screw 2 is rotated during preset time or until the screw retreats by the distance of preset stroke, whereby resin is plasticized. Then, molten resin is purged at the prescribed opening rate of the nozzle valve 4. In this state, when the plasticizing or the purging is repeated by the rotation of the screw 2, the old material, in the screw cylinder, is replaced with new material, whereby the purging is achieved.
Patent JP-S6114873-A (JP)
Inventor: YOMO HIROSHI
IPC: B25J5/02
Filed: 1984-06-29
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-S63302985-A (JP)
Inventor: TAKENAWA TOSHIYA
IPC: B08B7/04
Filed: 1987-05-30
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-H0430365-A (JP)
Title: Still video device
Inventor: OGAWA MASAAKI
IPC: G11B20/02
Filed: 1990-05-25
Abstract: PURPOSE:To attain the consecutive reproduction in a direction in which track numbers are sequentially decreased by controlling the reproduction means in a way that tracks are sequentially accessed from a larger track number toward a smaller track number when the consecutive reproduction in the descending order of the track numbers is designated. CONSTITUTION:When a selector switch 14 is operated during the consecutive reproduction in which track numbers are sequentially increased, a system controller 7 enters the consecutive reproduction mode in the descending order of track numbers and a tracking motor 5 transfers a magnetic head 4 to a track whose track number is smaller by one and the reproduction in the consecutive reproduction mode in the descending order of the track numbers is started. Thus, not only the consecutive reproduction in the ascending order of track numbers but also the consecutive reproduction in the descending order of track numbers is implemented and the selecting range by the user is extended.
Patent JP-S62292384-A (JP)
Inventor: KIDO KAZUO
IPC: B25J15/08
Filed: 1986-06-12
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-S5361249-A (JP)
Title: Transmission line and signal branching system
Inventor: ASAI TAKAHIRO
IPC: H04B3/00
Filed: 1976-11-12
Abstract: PURPOSE:To enable a signal branching with no cut-off of the transmission line by inserting a coupling unit which causes voltage according to the intensity of the field into the transmission line.
Patent JP-H07318000-A (JP)
Title: Multi-channel automatic connection changeover device
Inventor: TAKAGI KIICHI
IPC: F16L39/00
Filed: 1994-05-27
Abstract: PURPOSE:To make changeover with a primary side-channel and a secondary side path arbitrarily combined with each other by performing positioning with a rotary arm at the primary side rotated, concurrently performing positioning with an elevating plate at the secondary side moved up and down in such a way as to be faced to the rotary arm, and thereby connecting both of them with each other. CONSTITUTION:When a flexible hose H11 at the primary side is to be connected with a flexible hose H23 at the secondary side, a rotary actuator is driven first, a connector C11 is rotated around a rotating shaft 14 over to a position indicated by the figure. A screw bar 23 erected in the vertical direction is then rotated by a drive motor 24, and an elevating plate 22 on which a secondary side connector 23 is mounted, is moved up and down, so that the plate is positioned at the height of the connector C11. And when both the connectors C11 and C23 are coaxially positioned, a coupling at the tip end of the flexible hose 23 is energized by the action of an air cylinder 25, both the flexible hoses C11 and C23 are fitted with each other, after the specified amount of fluid has been transferred, both the flexible hoses C11 and C23 are separated with the air cylinder 25 actuated.