baber/WOPTO huggingface dataset:
Patent JP-S5949920-A (JP)
Title: Flash removal of molded piece
Inventor: NOZAKI MASATOSHI
IPC: B29C49/48
Filed: 1982-09-14
Abstract: PURPOSE:To remove the flashes of a thermoplastic resin molded piece in a short time, simply and in a good appearance by a method wherein a heat plate having a contact surface that fits to the flash of the molded piece is pressed firmly against the flash to melt the flashes. CONSTITUTION:The thermoplastic resin molded piece 1, for example, is laid in the groove area 5 of a support mold 6 so that flashes 4 can be found out, then, a heating plate 9a-9d having a contact surface 12 fitting to the part of the molded piece 1 with flashes is moved outwardly along the molded piece, and the contact surface 12 is pressed against the flashes 4 of the molded piece 1 to melt and remove the flashes 4 of the molded piece 1. Moreover, in a molded piece poor in occurrence of flashes, the flashes can be removed efficiently in a short time of handwork and this processing is preferable to be applied to hollow molded pieces.
Patent JP-S5784886-A (JP)
Title: Printer
Inventor: YAMADA YASUAKI
IPC: B41J19/32
Filed: 1980-11-17
Abstract: PURPOSE: To achieve maximum efficiency in the use of a one-time ribbon by a method wherein a printing pitch changing means and a ribbon feed controlling means are provided and the ribbon feed amount is changed in accordance with the size of a printed character.  
     CONSTITUTION: When a code mark M representing a type wheel 10K is detected by a detecting part KS, a corresponding address in a memory ROM2 is designated, and a multiplying facter of 1, for example, is applied to a multiplier MLT. When the desired type is brought to a printing position by rotating the wheel 10K, the type is struck by a printing hammer 1 to print a character. The address in a memory ROM1 corresponding to the type thus used for printing is designated, and a number corresponding to the size of the type, for example, 6 for the type of a capital letter A and 5 for the type of a small letter (a), is inputted to a multiplier MLT to perform multiplication of 6×1, 5×1 or the like. The product obtained by the multiplication is stored in a down-counter DK in synchronism with a ribbon feed command IRF, and simultaneously, the ink ribbon IR is fed. The content of the counter DK is counted down each time an oscillator OSC is triggered, and the ribbon feed is stopped when the content of the counter DK becomes equal to zero. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H064662-A (JP)
Title: Picture processing method and its device
Inventor: YAMADA SHIGEKI
IPC: G06F3/0488
Filed: 1992-06-19
Abstract: PURPOSE:To execute plotting with a desired brush pattern on a real time basis by detecting the directivity of the edge of plotting data at a plotting designation position and selecting and plotting the brush pattern corresponding to the direc tion. CONSTITUTION:An edge direction detection part 11 detects the presence or absence of the directivity of an edge part in an original picture and the direction from image data obtained by color-synthesizing respective pieces of picture data in image memories 21-23. A brush pattern reduction/rotation part 9 generates plural pieces of brush pattern data by reducing and rotating the brush pattern inputted by a brush pattern input part 28. A plotting start position generation part 7 generates a plotting position so that the plotting positions of brush pattern data become random, selects the appropriate brush pattern among the plural brush patterns generated by the brush pattern reduction/ rotation part 9 for the plotting position generated in the plotting start position generation part 7 and a plotting part 10 plots brush pattern data at the plotting position.
Patent JP-H115438-A (JP)
Title: Air-conditioning device for vehicle
Inventor: MATSUOKA TAKAYOSHI
IPC: F25B13/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning device for vehicle which can avoid the stop of a vapor pressure compression cycle owing to a pressure abnormality. SOLUTION: A compressor 31 is provided in an engine room, and the discharge side of the compressor 31; a heat exchanger 38 out of car room; the second heat exchanger 33 inside car room; and a bypass route 101; are connected to a four-way valve 73 as a coolant passage converting means. The heat exchanger 38 out of car room is made as a capacitor out of car room which discharges the heat of the coolant discharged from the compressor 31. The first heat exchanger 35 inside car room and the second heat exchanger 33 inside car room are provided in a duct 39.
Patent JP-S5963676-A (JP)
Title: Cable clamp
Inventor: JIESHII RII MOZAA
IPC: H01R13/58
Filed: 1983-09-01
Abstract: A cable clamp (21, 22) for an electrical connector in which first and second clamping walls (24, 35) are moved into overlapping relation to deform transversely and trap between them a portion of a cable (19) to be terminated. Cam means (42,25) urge overlapping portions of the walls (24,35) together into gripping engagement with the trapped cable (19) and cable gripping means (29) ensure that cable (19) is only drawn from one direction during clamping to avoid straining the termination.
Patent JP-S5951016-A (JP)
Inventor: TAKEDA HIDEO
IPC: A23G3/34
Filed: 1982-09-16
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-S5861650-A (JP)
Title: Semiconductor device
Inventor: MASAOKA TOORU
IPC: H01L21/768
Filed: 1981-10-09
Abstract: PURPOSE:To securely prevent electrostatic breakdowns and obtain a stable and high reliability semiconductor device, by providing metallic films of earth potentials among electrodes. CONSTITUTION:N<+> layers 12a, 12b and a P<+> layer 13 are provided on the surface of an N type Si substrate 11, Al films 14, 14b and 21 are formed via insulating films 15a, 15b, 15c, and the Al film 21 is connected to the earthed source wire of an IC. In this constitution, when excess static electricity is applied on the IC electrode part, the charge concentration can be remarkably decreased into the surface of the substrate 11 and the interface 16 of the insulating film 15c, and the electric force line due to the static electricity is dispersed resulting in the increase of the static withstand voltage of the substrate surface. Therefore, breakdowns are securely prevented, and a stable and high reliability device can be obtained.
Patent JP-H1010833-A (JP)
Title: Roller electrifying device and method for electrification
Inventor: KAMIYA KOJI
IPC: G03G15/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a roller electrifying device capable of improving a forming image quality by applying only a little modification to the conventional device. SOLUTION: As for this device, an electrifying roller 2 is arranged in parallel to a photoreceptor 1. Either end of a shaft 3 of the electrifying roller 2 is pivotally supported by respective bearing 4 and the bearing 4 is severally engaged in respective slit 5A on either side plate 5 in freely movably in the vertical direction. Moreover, the bearing 4 is severally hanged by a supporting member 8 through several spring 7 and the supporting member 8 is vertically shifted by an elevation device 10. Then, at the time of electrifying the photoreceptor 1, the electrifying roller 2 is rotated while brought close to the photoreceptor 1, and the electrifying roller 2 is made floating on the surface of the photoreceptor 1 by the balance of the floating force by the air flowing inside a gap between the electrifying roller 2 and the photoreceptor 1, and a reaction of the spring 7.  In this state, by applying a high voltage on the electrifying roller 2 from a power source 11, the photoreceptor 1 can be electrified.
Patent JP-S6052579-A (JP)
Title: Optical nitride film forming device
Inventor: WASHIO KUNIHIKO
IPC: C23C16/48
Filed: 1983-09-02
Abstract: PURPOSE:To provide a titled device which can form a nitride film having good quality at a low temp. with good mass productivity by the constitution in which a gaseous mixture contg. gaseous hydrazine is supplied into an evacuated reaction vessel and is irradiated with light from an optical system to induce a reaction by photoexcitation. CONSTITUTION:An optical nitride film forming device is provided with a reaction vessel 2 provided with a light source 6 such as a mercury-arc lamp or the like, an optical system consisting of a reflector 7, a quartz window 8, etc. for conducting the light from the light source 6 onto sample substrates 3 and an evacuating system 1 as well as a gas supply system 9 provided with a purge gas supply pipe 91 for preventing the contamination of said window 8, a reactive gas supply pipe 92, etc. for supplying reactive gas contg. nitrogen as an element into the vessel 2. The gaseous mixture composed of gaseous Si2H6 and gaseous N2H4 is supplied as the reactive gas into the vessel 2 of the above-mentioned device in which about 1Torr is maintained while the substrates 3 placed on a rotary table 4 are heated to and held at about 300-350 deg.C by a heater 5 under irradiation of light thereto. The reactive gas is thus brought into reaction by photoexcitation and the dense SiN film having a low hydrogen content is formed on the substrates 3 without damage at a high rate of deposition.
Patent JP-H0514617-A (JP)
Title: Picture reader
Inventor: NAGAMOCHI KATSUYA
IPC: G06T1/00
Filed: 1991-07-02
Abstract: PURPOSE:To provide a picture reader uniformizing an incident luminous quantity distribution to a photoelectric conversion element so as to obtain an accurate read signal. CONSTITUTION:In the picture reader in which an original is irradiated with a light from a light source provide with a reflection member, the reflected light from the original is led to the photoelectric conversion element to read the information added to the original, the interval of slits 14 applied to the reflection face 13a of the reflection member is formed to be a state corresponding to the luminous quantity distribution of the light source, thereby uniformizing the incident light distribution to the photoelectric conversion element. By such constitution, an accurate read signal is obtained.
Patent JP-H0211921-A (JP)
Title: Supporting device for traveling table
Inventor: TANIMURA HIDENORI
IPC: F16H25/20
Filed: 1988-06-29
Abstract: PURPOSE:To provide a compact supporting device with less wear by installing a pressure roller on a shaft perpendicular to the moving direction of a traveling table, installing a pair of rollers on another pair of shafts a certain angle inclined to the first named shaft, supporting the pressure roller on a tapered rail surface, and by supporting these rollers on a pressure rail surface. CONSTITUTION:A pressure roller 12 is installed on No.1 shaft 8, whose axis is perpendicular to the moving direction of a traveling table. A pair of No.2 shafts 9, whose axes are perpendicular to the moving direction of the traveling table and which are a certain angle inclined to the No.1 shaft 8, are fitted to a moving body 7 capable both of rotating and remaining at a standstill. A pair of rollers 10 are installed on the No.2 shafts 9 and supported on a tapered rail surface 3. The pressure roller 12 shall be borne by a pressure rail surface 5 in contact therewith. Accordingly the rollers 10 makes line contact with the tapered rail surface 3, so that wear will remain lesser, and practicability of using compact rollers should lessen the mechanism itself.
Patent JP-H05329899-A (JP)
Title: Injection molding machine
Inventor: ITO SUSUMU
IPC: B29C45/20
Filed: 1992-05-29
Abstract: PURPOSE:To easily observe the abutting state of a sprue bush on a nozzle by a method wherein monitor holes for observing the position of a locating hole are provided in a stationary platen of a claming device opposed to an injection device. CONSTITUTION:In a stationary platen 1, a guide hole 3 extending in diameter from a locating hole 2 is provided opposedly to an injection device, and a guide wall 5 is projected forward from a base body 4. Monitor holes 6a, 6b are respectively provided in the guide wall 5 from the front side and the rear side. The monitor holes 6a, 6b are linearly provided through the walls 5 to the guide hole 3 so as to be directed to the locating hole 2. The whole locating hole 2 can be seen through the monitor holes. When a mold is mounted on the stationary platen 1, a sprue bush is exposed on the locating hole 2. In this manner, the abutting state of the sprue bush on a nozzle can be positively observed through the monitor hole 6a or 6b.
Patent JP-S5685912-A (JP)
Title: Elastic surface wave parametric device
Inventor: MINAGAWA SHIYOUICHI
IPC: H03H9/25
Filed: 1979-12-14
Abstract: PURPOSE:To elevate the variable synchronizing characteristic, the pump electric power efficiency, etc. by dividing the pump electrode into plural pieces, and also providing the variable capacity elements separately, corresponding to said electrodes. CONSTITUTION:Plural divided pump electrodes M1-Mn are provided on the elastic surface wave propagation line between the input transducer 5 and the output transducer 6. Also, the variable capacity elements C1-Cn having the capacity control part equipped with a capacity control electrode and the capacity read part equipped with a capacity read electrode, respectively, are provided separately, corresponding to said pump electrodes. And, each capacity read electrode is connected with each pump electrode, and also the DC bias voltage 7 and the pump voltage 9 are applied to each capacity read electrode. According to this constitution, since the capacity value of the capacity elements C1-Cn can be set separately, the matching circuit is set easily and the variable tuning characteristic is elevated. Moreover, since the pump electric power consumed in the pump circuit is reduced, the efficiency is elevated.
Patent JP-S646752-A (JP)
Title: Detector for oxygen concentration
Inventor: NISHIDA MINORU
IPC: G01N27/419
Filed: 1987-06-29
Abstract: PURPOSE:To reduce the non-uniformity in an output characteristic by a method wherein either an electromotive force of a solid electrolyte oxygen concentration electromotive force generating element or a pumping current of a solid electrolyte oxygen pumping element is made to be an oxygen concentration signal in a current control circuit, and this signal is shifted to be an voltage output in a level shift circuit in accordance with a voltage level inputted from outside. CONSTITUTION:In a detecting unit 2 wherein an oxygen temperature difference is generated between an external space and spaces 30, 31 surrounded by an oxygen pumping element 6 and an oxygen concentration electromotive force generating element 10 having porous electrodes 4, 5, 8, 9 on the opposite sides of oxygen ion conductive solid electrolytes 3, 7 respectively, a signal given by an electromotive force of the element 10 or a pumping current of the element 6 is made to be an oxygen concentration signal. The element 6 and 10 are fixed with heat-resistant and insulative spacers spacers 15, 16, 17 interposed between them. The space 30 surrounded by the spacers 15, 16 and the elements 6, 10 is in continuity through a hole 11 forming a diffusion resisting body in relation to a measured gas, while the spacer 31 surrounded by the spacers 16, 17, the element 10 and the electrolyte 3 has a gas of a prescribed oxygen concentration sealed therein.
Patent JP-H05322062-A (JP)
Title: Liquid-break device
Inventor: SUGA MASAO
IPC: F16K3/08
Filed: 1991-07-02
Abstract: PURPOSE:To provide a liquid-break device which not only automatically interrupt a flow passage but also can be restored by means of automatic remote actuation wherein the device is actuated by a valve body directly connected to the rotating shaft of a motor. CONSTITUTION:A stepping motor 12 acting as a drive source is fixed onto the external upper section of a device main body 11. A fan shaped opening section 13a for increasing a flow rate is provided for a valve seat 13. In a water marked hole 14b for the key section of which a valve body 14 is provided where the aforesaid valve body covers the opening section 13a of the valve seat 13 while being in a similar figure with the opening section, and includes its periphery 14a, the valve body 14 which is fixed onto the tip end section of the rotating shaft 12a of the stepping motor 12, is moved over the valve seat 13 while being closedly attached thereon with the stepping motor 12 controlled so as to be driven. By this constitution, a flow passage 15 is thereby released/interrupted.
Patent JP-S5953191-A (JP)
Inventor: YASUO TAKESHI
IPC: B25J17/00
Filed: 1982-09-16
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-H04361789-A (JP)
Title: Throat plate device for sewing machine
Inventor: YOKOYAMA MASAMITSU
IPC: D05B73/12
Filed: 1991-06-05
Abstract: PURPOSE:To easily and economically change a needle hole when the needle of a sewing machine is changed. CONSTITUTION:A throat plate 5 is fitted on the upper face of a bed 1, and a fitting seat 6 is recessed on the throat plate 5 at the portion responding to a fabric presser 2. A fabric holding plate 9 formed with a needle hole 10 is replaceably fitted to the fitting seat 6 with a set screw 14. Multiple fabric holding plates 9 having needle holes 10 with different diameters are prepared, and they are replaced according to the size of a needle 3.
Patent JP-S5863118-A (JP)
Title: Capacitor type potential transformer
Inventor: KASHIWAZAKI TSUNETOSHI
IPC: H01F38/24
Filed: 1981-10-13
Abstract: PURPOSE:To obtain the capacitor type potential transformer, with which the magnetic resonance genrating when a secondary short-circuit is released can be suppressed effectively by restricting a secondary short-circuit current by a method wherein an electromagnetic contactor is provided in insulating oil, the contactor is operated by the secondary short-circuit current or an overload current, and a structure wherein a resonant reactor will be short-circuited is formed. CONSTITUTION:If an impulse of 750kV is applied and 37.5V is applied in between contact points a, the gap length of the contact part (a) can be formed to approximately 1mm. which is exceedingly smaller than that of the air gap length of 10mm. which has been in use heeretofore, because the gap length is now formed by oil gap. Accordingly, the excitation ampare-turn of the solenoid coil when the electro-magnetic contactor works can be made small, and an inductance L4 can also be reduced. Also, as a gap will be formed between cores when non-magnetic materials 6-1, 6-2 and 6-3 are inserted between the core 4 and the movable core 5 of the electromagnetic contactor 2 and the movable core 5 is adsorped, the increase in inductance L4' is suppressed, and the secondary short- circuit current can also be suppressed effectively.
Patent JP-H0716769-A (JP)
Title: Laser crack cutting method for soda glass
Inventor: KATO TAKUMA
IPC: B23K26/364
Filed: 1993-06-30
Abstract: PURPOSE:To provide the laser crack cutting method for stable laser crack cutting of soda glass which is a brittle material weak to thermal impact and hardly cuttable with a laser with good surface roughness of the crack cut surfaces and smaller crack cutting force. CONSTITUTION:A processing device equipped with a laser oscillator 1, an external optical unit 2, a torch 3 for processing, an assist gas 4, a table 6 for processing and an NC unit 7 is used and the soda glass is scribed by moving the table for processing while the surface of the soda glass is irradiated with the pulse oscillated laser beam. The pitch of the holes is specified to the hole diameter or above by using this device. The hole pitch is specified to <=10 times the hole diameter by using this device. The hole depth of scribing is confined to the plate thickness or below by using this device.
Patent JP-S5862028-A (JP)
Title: Manufacture of cushion material with skin that has uneven design on surface
Inventor: MOTOJIMA KATSUYA
IPC: B29C44/14
Filed: 1981-10-12
Abstract: PURPOSE:To produce readily and efficiently a cushion material with a skin that has an uneven design on the surface, by carrying out the vacuum suction molding by a bottom force and the heating and press molding by a top force. CONSTITUTION:A skin material 3 and a soft synthetic resin foamed body 6 are put together and placed in a bottom force 8, and then are pressed by a top force 7 and at the same time the bottom force is sucked via a suction hole 10 to carry out the suction molding of the skin material 3. The skin material 3 is readily molded in conformity with the surface of the bottom force 8, and the soft synthetic resin foamed body 6 is also molded by heating and pressing into a desired shape. Thus the soft sunthetic resin foamed body 6 is deformed in conformity with the shape of the undersurface of the skin material 3, and with the shape kept it is integrally bonded to the skin material 3.
Patent JP-H064220-A (JP)
Title: Magnetic disk subsystem
Inventor: MAEHATA FUMIO
IPC: G06F12/08
Filed: 1992-06-22
Abstract: PURPOSE:To enable multiple control over devices and to shorten the DKC occupation time of each device by using the time between two end reports that a magnetic disk controller(DKC) receives for processes of other devices. CONSTITUTION:A temporary storage control part 53 and a magnetic disk drive control part 57 write data, written in a temporary storage device 54, to a magnetic disk drive 58 while performing the rotation wait processing, etc., of the magnetic disk drive 58. After the data are written, a 2nd end report transmission part 56 prepares the 2nd end report and waits for access by the DKC. The magnetic disk device after sending the 1st end report temporarily ends interaction with the DKC with the instruction of the DKC sending this end report and releases a 2nd interface until a connection request is received again from the DKC. At this time, a device occupying circuit 52 places the interface in an exclusive use state without accepting any access from other DKCs, and waits for the access by the DKC from which the 1st end report is received.
Patent JP-S649641-A (JP)
Title: Manufacture of semiconductor element
Inventor: TABUCHI YOSHIHIRO
IPC: H01L21/306
Filed: 1987-07-01
Abstract: PURPOSE:To secure the flatness of an interlayer insulating film and to obtain a stable low resistance at a minute contact, by specifying a ratio between the etching amount of a natural oxide film on a contact hole, which is provided in the interlayer insulating film, and the etching amount of high concentration phosphorus glass 5 or smaller. CONSTITUTION:As an interlayer insulating film, high concentration phosphorus glass is used in a semiconductor element. In this element, a buffer fluoric acid, which has a ratio of 1:50 or more between fluoric acid and ammonium, is used as etching liquid for pre-treatment before the deposition of a metal film. Therefore, the etching amount of the phosphorus glass is about 1,000Angstrom , even if 200-250 Angstrom  of the etching amount of a natural oxide film, at which a stable low resistance can be obtained at a minute contact hole (1-1.5mum square), is secured. Therefore, the flatness of the interlayer insulating film can be secured. Conduction at the broken part and the step part of a metal film wiring due to metallic remnants after the etching can be prevented.