baber/WOPTO huggingface dataset:
Patent JP-H02152465-A (JP)
Title: Preparation of catheter
Inventor: NOGUCHI HIDEMI
IPC: A61M25/00
Filed: 1988-12-03
Abstract: PURPOSE:To stably perform the insert molding of a needle tube by a needle base by applying molding processing to the end part of the needle tube using an ultrasonic wave to form a uniform shape. CONSTITUTION:By applying molding processing to the enlarged diameter part 4 of a needle tube 2 using an ultrasonic wave, the dimension such as a shape or a wall thickness of the enlarged diameter part is uniformly held. Since the synthetic resin subjected to injection molding in a mold 8 is uniformly dispersed to penetrate in the vicinity of the enlarged diameter part 4, the enlarged diameter part 4 can be closely brought into contact with the synthetic resin constituting a needle base without generating a gap. By this method, the needle tube 2 is closely fixed to the needle base 3 and the close adhesive strength of the needle tube 2 and the needle base can be certainly enhanced.
Patent JP-H05119771-A (JP)
Title: Input device for control change to midi sound source
Inventor: TSUMURA MIOJI
IPC: G06F3/023
Filed: 1991-10-25
Abstract: PURPOSE:To facilitate input operation by previously reserving a status and a control number which are defined with standards. CONSTITUTION:This input device is equipped with a memory means 8 stored with a table of 8-bit data corresponding to the status and control number, a key input means 7 which reads desired data out of the memory means 8 and stores it in a buffer memory 9, and an input means 7 for inputting a control value; and the status, control number, and control value are sent out as a 3-byte data sequence.
Patent JP-H09123298-A (JP)
Title: Manufacture of composite pipe
Inventor: TANIGUCHI YOSHIJI
IPC: B29L9/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the wall of the tapered tip part of a composite pipe from being unevenly built in thickness. SOLUTION: Air uncured thermosetting resin prepreg incorporating a long fiber is wound around a mandrel 1 with a specified taper 31, and further, a wrapping tape 2 is wound around the wound prepreg to keep the prepreg in good shape. Next, a shape retaining fitting 3 with the inner wall having the same taper 31 as the tapered tip part 11 of a composite layer, around which the prepreg is wound and further, the wrapping tape 2 is wound, is fitted into the tip part 11. Then the prepreg is thermally cured. Thus, the shape retaining fitting 3 fitted into the tip part where the unevenly built wall thickness is apt to be generated, along with the thermosetting process, almost entirely eliminates this phenomenon.
Patent JP-H07140556-A (JP)
Title: Transmission type projection screen
Inventor: SATO TAMOTSU
IPC: G03B21/625
Filed: 1993-11-15
Abstract: PURPOSE:To eliminate the defects of a film inserting method and a silicone oil applying method and to decrease flaws by vibrations during transportation, etc., of projection televisions in particular by applying a fluorine lubricant on at least one of the surfaces at which lens sheets face each other. CONSTITUTION:The first sheet 1 which is made of a polymethyl methacrylate, is arranged on a video source side and has Fresnel lenses 1a on the exit surface and the second sheet 2 (refractive index=1.49) which is made of the polymethyl methacrylate, is arranged on the observer side of the first sheet and has lenticular lenses 2a on the incident surface are so superposed on each other that these sheets come into tight contact with each other. A low polymn. compd. (refractive index=1.4) of a chlorotrifluoroethylene is applied as the fluorine lubricant 3 on the lenticular lens 2a surface formed on the incident surface of the second sheet 2 and the screen is assembled by an ordinary method. As a result, the flawing of the screen is prevented.
Patent JP-H09148848-A (JP)
Title: Broadband signal transmission circuit and amplifier
Inventor: SATO TETSUO
IPC: H04N5/14
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To lower the source voltage of the signal transmission circuit and save the electric power and space for AV equipment, etc., by setting the output potential of an amplifier in the absence of a signal a specific value less than a reference potential. SOLUTION: The broadband signal transmission circuit 101 consists of a broadband amplifier 1 and terminating resistances R4 and R5. The broadband amplifier 1 is so constituted as to operate with a single power source of 3V and generate an output potential which is <=0.5V lower than the reference potential in the absence of a signal. As the resistances R4 and R5 for termination, resistances of 75Ω are used so as to generate impedance matching conditions of 75Ω. The output of the broadband amplifier 1 is connected directly to those resistances R4 and R5 for termination not through a coupling capacitor. The resistances R4 and R5 are connected in series between the output of the amplifier 1 and the reference potential and a video signal take out with impedance of 75Ω at their intermediate connection point is sent to another AV equipment through a connection cable.
Patent JP-H01148584-A (JP)
Title: Recorder
Inventor: NISHIWAKI MANABU
IPC: B41J31/00
Filed: 1987-12-04
Abstract: PURPOSE:To reduce loads on designing of a recording head and a manufacturing process of the head and contrive a lower cost and higher quality, by providing a substance for filling a lost part generated in recording electrodes, in a resistor layer of a film-shaped recording medium at the time of recording. CONSTITUTION:An ink film comprises a resistor layer 10, an ink layer 41, and a base film 42 supporting them. When the resistor layer 10 is provided by applying a thermoplastic resin in which carbon particulates are mixed as a conductor, microcapsules having a diameter of not more than 10mum and containing an electrolytic nickel plating liquid therein are mixed into the resin in an amount of several percent. A recording head 9 is scanning slidden on the resistor layer 10, so that when recording is repeated a large number of times, a lost part is generated in a recording electrode part due to accumulation of thermal stress, electric wear, or by protrusions of impurities on the resistor layer or the like. However, the microcapsules are broken by the heat generated in the resistor layer, and a filling material 8 flowing out of the broken microcapsules in the form of an electrolytic liquid is moved to the lost part 20 by the potential of the recording electrodes, whereby electroplating is automatically conducted to fill up the lost part.
Patent JP-H06154976-A (JP)
Title: Sealing method for joint part of nozzle for continuous casting
Inventor: SAKAKIYA KATSUTOSHI
IPC: B22D11/106
Filed: 1992-11-17
Abstract: PURPOSE:To prevent the oxidation of molten steel by infiltration of atm. air and to decrease the amt. of the inert gas, such as gaseous argon, to be used by blowing the inert gas to the joint part of the nozzle for continuous casting, thereby maintaining the joint part of the nozzle in a gaseous atmosphere. CONSTITUTION:A sheet 25 having heat resistance and flexibility is cylindrically wound around a lower nozzle 19 and the skirt thereof is pressed to the top end face of a pouring cup by a weight 26 pressed by the spring force of a spring 28, by which the joint part is shut off from the atm. and is sealed. The gaseous argon is blown in this state from an annular groove 20 formed in the pouring cup 18 around the inside hole of the nozzle through a tube 22 and a vent hole 21 from a gaseous argon cylinder to the joint part of the nozzle, by which the gaseous atmosphere is formed in the joint part of the nozzle.
Patent JP-H02153659-A (JP)
Title: Facsimile equipment
Inventor: KODAMA KENICHI
IPC: H04M1/27
Filed: 1988-12-05
Abstract: PURPOSE:To permit an operator on a transmission side to recognize an opposite destination number and to previously prevent an erroneous dial operation by outputting the opposite destination number which has been dialled from a sound circuit under the control of a micro processor. CONSTITUTION:The micro processor 3 normally supervises the state of respective blocks as to the whole system. First, whether a handset is taken up, and a hook is turned on or not is decided and whether a dial operation is performed or not is sequentially decided. Furthermore, whether the opposite destination number which has been set by the dial operation is stored in a dial memory 2 or not is checked. When it is stored, the opposite destination number is outputted from the sound circuit by sound based on data on the stored opposite destination number. Thus, an accident that the document of other person is sent to an unexpected opposite party is previously prevented by permitting the operator on an originating side to hear the recognition of the opposite destination number.
Patent JP-H06158342-A (JP)
Title: Vibration damping steel plate
Inventor: KANEKO KENICHIRO
IPC: B32B15/085
Filed: 1992-11-17
Abstract: PURPOSE:To produce the vibration damping steel plate having excellent press workability, coating film adhesion and corrosion resistance and having the excellent blister resistance and the adhesion of the steel plate and resin at the time of coating and baking. CONSTITUTION:Zinc plating layers 2 and phosphate films 3, 3 are formed at 0.4 to 10g/m<2> on the non-joint surfaces of the steel plates 1, 1 and the resin layer 5 of the vibration clamping steel plate consisting of the resin layer 5 and the steel plates 1, 1 holding this resin layer 5 from both surfaces. On the other hand, chromate films are formed at 3 to 300mg/m<2> on the joint surfaces of these steel plates 1, 1 and the resin layer 5.
Patent JP-H03220138-A (JP)
Title: Preparation of halogen alkane
Inventor: PEETAA PAURU BUINKURAA
IPC: C07C17/16
Filed: 1990-11-15
Abstract: PURPOSE: To obtain halogenated alkanes in comparatively simple way with high space time yield at rapid reaction rate, by reacting an alkanol with a hydrogen halide in a liquid phase in the presence of an amine hydrohalide, while avoiding formation of by-products.  
     CONSTITUTION: A 1-4C alkanol, preferably methanol, ethanol, propanol or isopropanol, especially methanol 3, is reacted with a hydrogen halide, preferably HCl or HBr, especially HCl 2, in a liquid phase 1 containing an amine hydrohalide, preferably an aromatic amine hydrochloride, at 90-200°C and 1,000-16,000 hPa pressure to give effectively a halogenated 1-4C alkane 5. The liquid phase contains 10-80 wt.% of the amine (calculated as free amine to the total weight of the liquid phase), and the concentration of HCl in the liquid phase is preferably below the azeotropic concentration every time. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H11146428-A (JP)
Title: Short time restoration type cross-connection device
Inventor: KATO KAZUO
IPC: H04Q3/52
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a cross-connection device capable of quickly performing restoration after stoppage by a hit or the like. SOLUTION: A device control part 102 controls a channel switching part 104 or the like by using channel connection information transmitted from a supervisory and control console 12 and stores the channel connection information in a nonvolatile memory 108. After the hit is generated, the device control part 102 reads the channel connection information stored in the nonvolatile memory 108 and controls the channel switching part 104 or the like based on the information. Thus, channel connection conditions before the stoppage are reproduced without newly transmitting the channel connection information from the supervisory and control console 12. As a result, this cross-connection device 100 quickly restorable from the hit or the like is provided.
Patent JP-2000127107-A (JP)
Title: Panel core processing device
Inventor: NOJIMA MASAAKI
IPC: B27C9/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance the working efficiency with a little loss during panel assembling by processing a longitudinal core and a transverse core while using the same device. SOLUTION: An unprocessed panel core S which is conveyed in such a state by a conveying device 3 is processed to a specified width and thickness by a surface processing device 4, and further the panel core S is conveyed to either of a transverse panel core processing part 5 or a longitudinal panel core processing part 6, depending upon whether it is a transverse panel core S1 or a longitudinal panel core S2. In addition, the longitudinal panel core S2 and the transverse panel core S1 are cut to the specified length respectively by cutting device 51, 61 installed on the transverse panel core processing part 5 and the longitudinal panel core processing part 6 individually.  A halving joint groove is formed at a specified position in the panel core S using routers 52, 62 and therefore, when the panel is assembled, the transverse panel core S1 and the longitudinal panel core S2 are alternately supplied and fabricated. For this reason, partial material supply neither occurs, nor a time loss occurs in the panel assembly work.
Patent JP-H04177368-A (JP)
Title: Frictional electrification imparting member
Inventor: TOMITA MASAMI
IPC: G03G15/08
Filed: 1990-11-13
Abstract: PURPOSE:To impart excellent positive chargeability to a toner and get a clear- cut image as well as to secure a lot of good images equivalent to the initial image even in continuous service by containing specific quaternary ammonium salt on at least the surface. CONSTITUTION:It contains quaternary ammonium salt being shown in an equation I on at least the surface. Where, in the equation I, R1-R4 show an alkyl group of carbon numbers 1-18, a phenyl group and a benzil group, and X shows an anion, for example, a halogenide, phosphoric acid, acetic acid, nitric acid, tungstic acid, etc. With this constitution, frictional electrification between a toner and a carrier as well as between this toner and a developing sleeve or doctor blade can be held to frictional chargeability where straight polarity is stabilized, thus even after continuous copying, a high quality image equivalent to the initial image is securable.
Patent JP-H06140504-A (JP)
Title: Breaking machine and device for dicing fitted therewith
Inventor: SATO NOBUHIRO
IPC: H01L21/78
Filed: 1992-10-23
Abstract: PURPOSE:To provide a breaking machine which has been so improved as to be able to divide a wafer into a chip cleanly and completely and at the same time to efficiently perform a breaking operation almost without waste matter produced from cracking at the time of breaking and also a device for dicing in which it is installed. CONSTITUTION:In a breaking machine for dividing into each chip a wafer 21 held in a frame 23 through a tape 22 after half cutting, the breaking machine includes at least a frame table 2 for positioning and mounting a frame in a predetermined position, a frame clamp 4 for holding a frame mounted on the frame table, a pushing means for pushing a wafer held in the frame through a tape to drive it and a moving means for advancing and retreating the pushing means. A breaking formed in such a way is fitted in a predetermined position of a device for dicing.
Patent JP-H03282082-A (JP)
Title: Programmable electromagnetic actuator
Inventor: KUDO TAKAAKI
IPC: F16K31/06
Filed: 1989-11-28
Abstract: PURPOSE:To freely control a time, a force, and a position according to a program by providing an electromagnetic actuator body to drive a control means by movement of a mover through energization of a coil, a sensor to detect movement of the mover, and an analogue/digital converter. CONSTITUTION:The position of a mover 38 is detected through conversion of a voltage by means of a displacement sensor 5, a produced sensor output is amplified by means of an amplifier 9, and converted into a digital signal at intervals of a given sampling time by means of an S/D converter 10 to input a result to e DSP 11. An output from a flow rate sensor 4 is also inputted to the DSP 11. In the DSP 11, when the input is effected, by referring to a control table, correction is made according to a program, and a control voltage pulse responding to a sensor output is outputted. The control voltage pulse is converted into a control voltage pulse having a necessary high voltage by means of a driver 14 to input it to a coil 3A of an electromagnetic actuator body 3, and movement of the mover 3B and a valve body 2A is controlled.
Patent JP-H07161328-A (JP)
Title: Focused ion beam processing device
Inventor: FUJII TOSHIAKI
IPC: H01J37/305
Filed: 1993-12-08
Abstract: PURPOSE:To obtain an observating position of a sample in a focusing ion beam device. CONSTITUTION:A reference point 52 having clear coordinate in a coordinate system of a sample stage in a sample holder 10 for fixing a sample 5 and the coordinate of the reference point 52 of the sample 5 fixed by the sample holder 10 and the sample holder 10 is measured by using a coordinate measuring device 55 required no mechanically accurate movement device. The sample obtained the coordinate is placed in a focusing ion beam device. First, the sample stage is moved to a position of the reference point 52 of the sample holder 10 which position is known and the reference point is observed and then, the sample 5 is moved to the observating position of the sample 5 according to the privious obtained coordinate to attain the observating position of the sample 5. Thereby, the observating position of the sample can be securely obtained and operation property of the device can be improved.
Patent JP-H09125296-A (JP)
Title: Electrolytic descaling method and device for wire
Inventor: UMEMURA KYOJI
IPC: C25F1/06
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for highly efficiently and sufficiently cleaning the surface of a wire supplied from a wire working device. SOLUTION: Winding parts are successively formed to the wire W and while the wire is transported by shifting these winding parts to one direction each and laminating the winding parts on each other (looped state), the wire is immersed in an electrolyte 21 contg. hydrofluoric acid and nitric acid. Current of >=1A/dm<2> is passed via the electrolyte 21 between electrodes 24 to 25 arranged in the electrolyte 21 and the wire W, by which the surface of the wire W is electrolytically washed.
Patent JP-H06305054-A (JP)
Title: Method and device for applying adhesive to blank for pack with hinge lid
Inventor: HAINTSU FUOTSUKE
IPC: B31B50/62
Filed: 1993-12-08
Abstract: PURPOSE: To accurately apply an adhesive to a blank or a partially folded pack at a blank or pack moving speed with high productivity by adapting adhesive spots by an adhesive nozzle provided at a fixed position and accurately controlling the nozzle. CONSTITUTION: An adhesive unit 37 having a plurality of indivisually controllable adhesive nozzles 58-61 arranged side by side is arranged above the moving passage of a blank 10. The adhesive unit 37 is connected to an adhesive storage source through a central principal adhesive conduit 56 and connected to the adhesive nozzles 58, 61 through indivisual adhesive conduits 62 and these adhesive nozzles 58, 61 function so as to apply adhesive spots 29 of one spot rows 33-36 to the blank 10 transferred under the adhesive unit 37.
Patent JP-H10146617-A (JP)
Title: Device for attaching upper die of press brake
Inventor: KOJIMA HIROYUKI
IPC: B21D5/02
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for attaching an upper die of a press brake the whole composition of which is simplified and in which the exchange operation of a punch is executed surely and safely. SOLUTION: This attaching device is composed so that a locking groove 5 is provided at least on the back face along an attaching base part 4' in the upper part of an upper die 4, a projection 7 which is engaged with the locking groove 5 of the upper die 4 is provided on the side of a clamping face on the fixed plate 6 in the rear part, a projecting line 11 which is vertically rocked in contact with a ram 2 in the intermediate position in the vertical direction is provided on a movable plate 10 on the front side in the part for attaching the upper die of the ram 2 and which is attached to the ram 2 through an elastic body 14 with a bolt 17 and also, by tilting this movable plate 10 with an annexed control lever 21, the locking groove 5 is engaged with the projection 7 of the fixed plate 6 and the upper die 4 is clamped and fixed.
Patent JP-H05313944-A (JP)
Title: Program analyzing system for multiprocessor system
Inventor: TOBE MICHIKO
IPC: G06F15/16
Filed: 1991-11-25
Abstract: PURPOSE:To use no ICE (in-circuit emulator, a simulation device) and also to attain no discontinuation of a multiprocessor system when a program covering plural processors is analyzed. CONSTITUTION:A single system processor 10 sets the analysis points 23... of a program and collects the analyzing results, and plural processors 20... contain the analyzing support programs 22... and the analyzing result storing areas 24.... The programs 22... carry out the analysis at the points 23... where the control programs 21... which are carried out when an event occurs are set. These analyzing results are stored in the areas 24... and the programs 21... are carried out again. In such a constitution, the designating operations are simplified with omission of a simulation device. Furthermore, the control can be carried out up to the final stage with no discontinuation.
Patent JP-H07139673-A (JP)
Title: Round belt seal body
Inventor: NISHIO TOSHIYUKI
IPC: C09K3/10
Filed: 1993-11-15
Abstract: PURPOSE:To provide a seal body capable of minimizing the oxidation loss of the seal body. CONSTITUTION:A round belt seal body 100 comprises a seal body base body 200 composed of a compression molding of heat-resistant material A comprising expansion graphite, and provided with a through hole 201 at the center, and a partial convex surface part 202, a cylindrical surface part 203 connected to the partial convex surface part 202, and an end surface part 204 at an end part of the cylindrical surface part 203 in an outer surface, and a metal protective body 300 having an outer surface exposed in the cylindrical surface part 203 of the seal body base body 200, and a cylindrical body embedded integrally forming the same plane with the end surface part 204.
Patent JP-S63162006-A (JP)
Inventor: HARII MAACHIN SHIEIFUAA
IPC: C08L83/04
Filed: 1987-12-08
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-2001135361-A (JP)
Title: Equipment for protecting battery
Inventor: KIKUCHI NAOKI
IPC: H02H7/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional charging protection equipment which has been difficult to be made light in weight, compact in size, and simple in wiring because a FET for charging, a FET for discharging, and a protection IC have been arranged as respective packages on a circuit board; with the conventional charge protection equipment, it has been difficult to decrease inferior mounts. SOLUTION: An equipment for protecting a battery is to prevent over charging and over discharging in a lithium ion battery, comprising a FET 1 as a switch for controlling charging (a FET for charging), a FET 2 as a switch for controlling discharging (a FET for discharging), and a protection IC3 all of which are sealed with resin 4 so as to be made into one package.