baber/WOPTO huggingface dataset:
Patent JP-H09219570-A (JP)
Title: Copper pattern containing zinc in the vicinity of surface
Inventor: YAMADA HIROSHI
IPC: H05K1/09
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the oxidation of copper by putting the average percentage of zinc atoms contained in a zinc-containing later existing on the surface of a conductor to a specified % to the atoms of copper. SOLUTION: An aluminum board is soaked in the diluted solution of zincate treatment solution to clean the surface of the board by flowing water, and then the zinc layer on the surface is dissolved by nitric acid aqueous solution, and again it is treated in zincate treatment solution. By this processing, a zinc film is made on the aluminum board. Copper pyrophosphate plating is performed to the board to be treated, by electroless plating get a copper film. Copper nitrate plating is performed by electritic plating. An adhesive agent is screen- printed on the surface of the manufactured board, and it is transfered and bonded onto a glass epoxy board, and then the aluminum board is mechanically separated. Zinc can be observed to the depth of 0.1-5μm from the surface of the board, and the average percentage of the contained zinc existing in this region is 3-20atom% to copper atoms.  By the above, the corrosion prevention effect on the surface of the copper can be raised, and the reliability on a pattern conductor can be rapidly improved.
Patent JP-S58152745-A (JP)
Inventor: KURAUSU BUEERUMAN
IPC: B65H18/14
Filed: 1983-02-17
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-H06237093-A (JP)
Title: High polymer film
Inventor: TANAKA YUTAKA
IPC: C08K7/02
Filed: 1993-02-12
Abstract: PURPOSE:To provide a soft, easy-to-process and durable high polymer film which enables magnetic shield regarding an organic film wherein a superconductor is incorporated. CONSTITUTION:A lower protecting and insulating non-conductive organic high polymer thin film 1, an upper protecting and insulating non-conductive organic high polymer thin film 2 and a superconductor 3 processed to a line are provided. Then, several hundred nm linear superconductor 3 processed by a sol-gel method is arranged on the several mum-thick high polymer thin film 1 which enables insulation of a voltage of about 5V. Since a depth of penetration in this case is about 50nm, 200nm or more is presumably enough for a diameter of a superconductor. Thereafter, the several mum-thick high polymer thin film 2 which enables insulation of a voltage of about 5V is compressed on a thin film superconductor, heated and molded.
Patent JP-S53109420-A (JP)
Title: Object automatic tracking unit
Inventor: IGARASHI TOMIO
IPC: G01S3/78
Filed: 1977-03-07
Abstract: PURPOSE: To enable the automatic tracking for objective area, by converting the video pattern P into a digital signal, sequentially detecting and comparing the phase difference between the first pick up image P and the second and third image P, and controlling the direction of image through the utilization of the result. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63194119-A (JP)
Title: Exhaust device for burner
Inventor: YONEDA KIYOSHI
IPC: F23J11/00
Filed: 1987-02-04
Abstract: PURPOSE:To enable installation of a hot water supplying apparatus if there are walls, or an entrance and an exit, or windows on both sides of an installation spot, by providing a straightening plate having a number of honeycomb holes on the inside of a exhaust outlet which is to be an outlet of combustion exhaust gas. CONSTITUTION:Combustion exhaust gas is discharged by a fan 4 from the exhaust outlet 6a of an exhaust top 6. The exhaust gas is discharged, being straightened in the direction of a straightening plate 9 when the gas passes through the holes of a honeycomb straightening plate 9 provided on the inside of an exhaust outlet 6a. By providing the honeycomb straightening plate at the outlet of exhaust gas, the exhaust gas can be discharged in the direction at the right angles to the exhaust top 6 if the positions of a fan 4 and an exhaust outlet 6a are offset and not in the same axial direction. With such an arrangement a hot water supplying apparatus which can be installed in any place if there are walls, or windows, or doorways on both sides of an installation spot, can be obtained.
Patent JP-S59148674-A (JP)
Title: Manufacture of thermal head
Inventor: OGATA KAZUO
IPC: B41J2/335
Filed: 1983-02-15
Abstract: PURPOSE:To greatly save the time and number of manufacturing processes of a thermal head by a method in wihch SiOx(x=1-2) is formed in the early period of SiC film deposition, and as the atmospheric air is replaced with Ar, SiC is continuously deposited on the SiOx film. CONSTITUTION:A sputtering operation for forming a wear-resistant film on a glass base plate is started from 1X10<-2>Torr in the stage where the atmospheric air is left by operating the vacuum exhaustion system of a high-frequency RF magnetron sputtering apparatus using SiC as a target. In the state when the atmospheric air of a vacuum device is exhausted and high vacuum is gradually produced, Ar is slowly flowed into the vacuum device and a vacuum of 1X 10<-2>Torr is maintained. The thickness of a film formed 3hr after the beginning of sputtering was about 3mum. In such a system, SiOx(x=1-2) formed in the early period of the film deposition, and as the atmospheric air is replaced with Ar, SiC is continuously formed on the SiOx.
Patent JP-S54116971-A (JP)
Title: World watch with map display
Inventor: AKITA HIROSHI
IPC: G04G9/00
Filed: 1978-03-03
Abstract: PURPOSE:To provide a well observable world watch with map display by displaying the time in an incliend auxiliary display portion which is adjacent to such a main  display portion as is formed with a world map capable of displaying cities. CONSTITUTION:A wrist watch has its main display portion 2 is formed with a world map so that the cities selected through the liquid crystal display are located. The auxiliary display portion 4, which is formed at an inclination to merge from the main display portion 4, is formed with a time display unit 5 of a liquid crystal so that the time of the city selected and located is displayed. Thanks to the world may of the main display portion of large area, therefore, the city can be clearly displayed. Thus, it is possible to provide a well observable world watch with the map display.
Patent JP-H11216141-A (JP)
Title: Apparatus for ultrasonic diagnosis
Inventor: ITO YOSHIHIKO
IPC: A61B8/06
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a highly sensitive Doppler-spectrum of good quality and with a small amount of crosstalk by settling a converter for coordinates of a focal point that converts the position of the coordinate of a focal point in calculation of delay time from the coordinates of a observation point. SOLUTION: The converter for coordinates of a focal point operates only in each case that the coordinates of a observation point for Doppler signal exists deep inside an organism and also its deflection angle is small. The converter converts the depth into a shallower position while the deflection angle to the enter of the probe is fixed. When the coordinate of the part to be detected is point F, that is, the deflection angle to the center of the probe is 1 deg. to the left and the depth is 200 mm, the difference of the delay time which should be given to an oscillator at the side of a transmitter is calculated that it is 19.2 nano minutes at most. If the depth of the part to be detected is converted by the converter into F' of which depth is 95 mm, the difference of time delay is calculated that it is 94.9 nano minutes at most, so the difference of phase can be broaden.  As stated above, if the calculated coordination is converted into one with a small distance, the stoke should be lessen as the difference of delay time between each oscillator can be broaden.
Patent JP-S56120156-A (JP)
Title: Semiconductor device
Inventor: IWATANI SHIROU
IPC: H01L21/822
Filed: 1980-02-27
Abstract: PURPOSE:To obtain an adjusted resistance by forming four pieces of N type layer on P type silicon substrate, setting their resistance values at 1:2:3:4 and combining them together. CONSTITUTION:P layers 13a-13e are prepd. on N layer 12 of P type substrate. For instance, when an adjusted resistance ranging in the order of 10OMEGA, the resistance  value of the layer 13a-13d are set at 1:2:3:4OMEGA and the value of the layer 13e is set  at 10OMEGA. With this constituion, the resistance values of 1-10OMEGA can be formed under a combination of the layers 13a-13d. Therefore, if the said resistance value is combined with 10OMEGA of the layer 13e, an optional value of 10-20OMEGA can be obtained. In  this manner, it is possible to obtain an extensive and precise resistance value with a simple constitution and improve the effective area factor of a semiconductor device.
Patent JP-S55117280-A (JP)
Title: Semiconductor device
Inventor: MASAMOTO TADAMICHI
IPC: H01L29/423
Filed: 1979-03-05
Abstract: PURPOSE:To improve the frequency response of a semiconductor device by controlling and forming in high accuracy a distance along the channel between a gate electrode and a drain layer at 0.1-1mu and reducing the capacity therebetween without drift. CONSTITUTION:A gate insulating film 2 and a high melting point metal film 3 are laminated on a p-type silicon substrate 1, a resist mask is provided, only the film 3 is controlled in high accuracy at l2'=0.1-1mu in etching the film 3 to form a scratch thereon, and the mask is removed. Then, the electrode 3 is self-matched for an off-set gate 2'. Then, with a resist mask 4' an n-type ion is implanted to form a drain 5 and a source 6 thereon. Then, the capacity between the drain and the gate electrode is remarkably reduced due to the presence of the gate region 2' to extremely improve the frequency response of the FET. Then, with a mask 4'' the off-set gate 2' is coated, an n-type ion is implanted to form a layer 6' thereon. Thereafter, a SiO2 film 7 is coated, an opening is selectively formed, and electrodes 8-10 are formed to complete the semiconductor device.
Patent JP-S58142910-A (JP)
Title: Preparation of polyester elastomer
Inventor: KURATSUJI TAKATOSHI
IPC: C08G63/66
Filed: 1982-02-19
Abstract: PURPOSE:To obtain the titled elastomer having a high melting point and improved heat resistance without causing the clogging of pipings, etc., by using an aromatic polymer as a hard segment and a polyether containing a specific stabilizer as a soft segment. CONSTITUTION:Main components of an aromatic polyester, i.e. (A) an aromatic dicarboxylic acid, preferabey terephthalic acid, is block copolymerized respectively with (B) an aliphatic dihydroxy compound, preferably tetramethylene glycol, and (C) a polyether, preferably polytetramethylene glycol, containing an antioxidant, e.g. dilauryl thiodipropionate, having an ester-forming functional group to give the aimed elastomer having the aromatic polyester as a hard segment and the component (C) as a soft segment.
Patent JP-S56121447-A (JP)
Title: Storing of rice cake
Inventor: SATOU SHINJI
IPC: A23L7/10
Filed: 1980-03-01
Abstract: PURPOSE: To prevent the deterioration of the taste of a rice cake, by freezing the fresh pounded rice cake rapidly before the evaporation of water contained in the cake, and storing the frozen rice cake at ≤0°C.  
     CONSTITUTION: A fresh pounded rice cake, if necessary wrapped quickly with a vinyl bag, etc., is put into a freezer, and frozen rapidly. The frozen rice cake is stored in a freezer at ≤0°C, in an atmosphere at ≤0°C, or in a heat-insulated space which can be maintained at ≤0°C for some time interval. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01227043-A (JP)
Title: Manual apparatus for measuring optical reflection characteristic
Inventor: FUORUTSUNAATO SHIYUREMURI
IPC: G01N21/47
Filed: 1989-02-02
Abstract: PURPOSE: To evaluate and interpret photometric data by disposing a unit for spectrally resolving a photometric light provided with a monochromator having a holographic concave reflection lattice in an optoelectronic section. CONSTITUTION: A light reflected from a measurement spot 57 of a measuring head 4 arrives at a spectral chamber including a holographic monochromater equipped with a diffraction grating. An incident light passing through an inlet slit 59 is resolved spectrally by the diffraction grating 55 and the light passing through an outlet slit 61 impinges on a photodiode 62 to generate a photocurrent having intensity corresponding to that of a light reflected on the spot 57 in a set spectral range. A computer 63 calculates all measuring functions of the equipment using an intensity measured when the photodiode 62 scans over the entire spectrum. According to the arrangement, not only the equipment is made compact but the photometric data measured through a spectrometer can be evaluated and interpreted.
Patent JP-H07203811-A (JP)
Title: Fishing hook
Inventor: FUJII SHIGEKATSU
IPC: A01K85/00
Filed: 1994-01-26
Abstract: PURPOSE:To obtain a fishing hook having a constitution causing floating changeable with tensile strength of a fishing line in sea water and hardly being caught by unevenness on the surface of the bottom of the sea. CONSTITUTION:This fishing hook is a hook 1 consisting of a hook part 2 constituted of sharp hook tips 21a and bosom parts 22a bent into an approximately C-shape and a main body part 3 constituted of a fishing line fitting part 31 having one end to be connected to the hook part 2 and the other end to be provided with a fishing line. When the main body part 3 is furnished with a floating part 4 and a sink part 5, the floating part 4 is made to position the center of the buoyancy of the floating part close to the hook part 2 and at the bosom part 22a side and the sink part 5 is made to position its center of gravity close to the fishing line fitting part 31 and at the opposite side of the bosom parts 22a. The sink part 5 is made into a shape having an inclined plane 51 at least from the fishing line fitting part 31 side toward the hook part 2 side.
Patent JP-H04349340-A (JP)
Title: Manufacture of cylindrical battery
Inventor: MURATA TOMOYA
IPC: H01M2/02
Filed: 1991-02-19
Abstract: PURPOSE:To surely seal a battery can without causing deformation even if the Vicker's hardness of the battery can is small by pressing a beading part to crush the beading part after the open end of the battery can in which the beading part is formed is caulked toward inside. CONSTITUTION:Positive pole depolarizing mix 2 consisting of active mass powder mainly including manganese dioxide and press-molded in a cylindrical shape and a cylindrical separator 3 made of a polypropylene unwoven cloth are successively put in the inside of a battery can 1. Then, a beading part 1b is formed in the open part 1a of the can 1 by a beading machining roller 5 installed on the outer circumference of the can 1. After the end of the open part of the can 1 is caulked slightly inside by a first caulking die, the open end is pressed downward by a hammering die to crush the beading part 1b and then the open end is further caulked toward inside by a second caulking die to seal the battery. Consequently, even if the Vicker's hardness of the can 1 is small, the battery is surely sealed without causing deformation of the can 1 and sealing defects.
Patent JP-S53110432-A (JP)
Title: Correction and utilization system for diagram information
Inventor: OOUCHI HIDEYUKI
IPC: G06F19/00
Filed: 1977-03-09
Abstract: PURPOSE: To perform the alteration surely and rapidly, by placing the hard copy of a mounting diagram picked up with the microfilm retrieval unit on the XY plotter and by correcting the original diagram with the digigram which makes correction by using a free-pen with the CPU memorizing the content of information for the diagram. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000219370-A (JP)
Title: Manufacture of thermoplastic resin film proper in wound form and device therefor
Inventor: KURIYAMA TAKASHI
IPC: B65H18/28
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin film proper in wound form without causing a blocking or quality defect of form in a wound roll by changing the thickness of both film lateral directional ends in a film winding part. SOLUTION: Slit position regulating devices 24 are set on both driving side and operating side of a biaxial drawing machine, respectively. A rim laser 1 for slitting a film is removably mounted on the tip of a moving arm 2, the other end of the moving arm 2 is fixed to a moving block 3, and the moving block 3 is mounted in contact with a guide device 4 set orthogonally to the film traveling direction of the biaxial drawing machine so as to be slidable along the guide device 4. A female screw is formed in the center of the moving block 3, and a driving shaft 8 having a male screw to be screwed to the female screw is rotatably supported by a bearing 14. Another bearing 14 is also set within the guide device 4.
Patent JP-S58197488-A (JP)
Inventor: FURITSUTSU HAUPUTO
IPC: F04C15/00
Filed: 1983-02-18
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-H11224884-A (JP)
Title: Electric circuit sealing structure and its manufacture
Inventor: ICHIKAWA AKIRA
IPC: H01L21/56
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To realize an electric circuit sealing structure which is enhanced in flexibility and possessed of a surface which is improved in smoothness by a method wherein curing resin is applied to the one side of a base material, a curing resin surface on the base material is pasted on a mounted electric circuit, and the curing resin layer on the base material is cured. SOLUTION: A curing resin layer 2 is applied onto a base material 1, and the surface of the curing resin layer applied to the base material is pasted on the mounting surface of a prepared mounted electric circuit. The mounted electric circuit is manufactured through a manner where an IC chip 3 is arranged on a circuit board 7 through a conductive adhesive agent 4 and a conductive ink 6, and a button cell is coated with a conductive tape 8 and fixed to the circuit board. The base material where curing resin is applied and the mounted electric circuit are pasted together, and then the curing resin is cured, whereby a desired electric circuit sealing structure is obtained. The curing resin used above is high in flexibility even when it gets fully cured.
Patent JP-S63194558-A (JP)
Title: Brushless motor
Inventor: ENDO MINEYO
IPC: H02K29/00
Filed: 1987-02-04
Abstract: PURPOSE:To reduce the ripple and to enhance the efficiency of a brushless motor by disposing two or more main teeth between auxiliary teeth in a stator having main and auxiliary teeth of the motor. CONSTITUTION:A rotor magnet 1 having 4 poles of a brushless motor is so magnetized at a cylindrical pitch that N- and S-poles are alternately adjacently disposed. A stator 2 internally engaged with the rotor 1 has 6 main teeth 3a and 3 auxiliary teeth 4, and 3-phase coils 5 are wound on the teeth 3a. In this case, two teeth 3a are disposed between the teeth 4. Accordingly, in the motor, the number of poles of the magnet 1 is P=4, the number of the teeth 3a of the stator 2 is m=6, being P/m=4/6=4/3n and n=2 (where n is integer number of 1 or more). Thus, in this motor, the coils 5 are sequentially energized corresponding to the rotating position of the magnet 1 to be rotated, thereby extremely reducing the torque ripple of the composite torque.
Patent JP-H11210836-A (JP)
Title: Wheel balance weight
Inventor: MASUDA KOJI
IPC: F16F15/32
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To attach a wheel balance weight to a wheel with certainty by providing a clip for attaching the wheel balance weight main body, which has one fitting end to be fitted to the main body, and the other fitting end to be fitted to an outer peripheral surface of a rim flange while surrounding it. SOLUTION: In order to attach a wheel balance weight main body 1 to a wheel W, the main body 1 is first mounted on an inner peripheral surface F1 of a rim flange F of the wheel F at its portion to be attached. In this state, a leading end of an upper portion 2b of a clip 2 is fitted to a groove 1a of the wheel balance weight main body 1. At this time, a lower portion 2b is just abutted against a widthwise leading end of an outer peripheral surface F2 of the rim flange F. The clip 2 is strongly pushed from this state, and the lower portion 2a of the clip 2 is fitted to and engaged with the outer peripheral surface F2 . The wheel balance weight main body 1 is thus attached to the wheel W.
Patent JP-S62182993-A (JP)
Inventor: KAMISAKA KAZUO
IPC: G06Q20/18
Filed: 1986-02-07
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-H06237663-A (JP)
Title: Toy for pet animal
Inventor: NAKAMURA MIKI
IPC: A01K29/00
Filed: 1993-02-15
Abstract: PURPOSE:To obtain a toy for a pet animal, having a radio controlled moving unit, a cover detachably installed in the moving unit and a deodorant exchangeably housed in the cover and capable of restoring the wildness of a pet animal reared indoors and eliminating the stress thereof. CONSTITUTION:This toy for a pet animal is obtained by applying Velcro(R) tapes 16 to the surface of a radio controlled moving unit 10, attaching a tapelike receiving antenna 18, forming the moving unit so as to carry out the on off control of a driving motor and changeover control of a gear box based on a signal received with the receiving antenna 18 and further the radio control of the moving unit 10, detachably attaching a cover 12 formed in the shape of a small animal with a stuffed toy, etc., applying the cover 12 to the Velcro(R) tapes on the surface of the moving unit 10 with an attraction surface provided on the back surface of the cover 12, fixing the cover and exchangeably housing a deodorant 14 in the cover 12. Thereby, the toy is capable of restoring the wildness of the pet animal reared indoors and eliminating the underexercise and stress of the animal.
Patent JP-S60171055-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B102/32
Filed: 1984-02-15
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-S60170370-A (JP)
Title: Facsimile controlling system
Inventor: OGAWA SATOSHI
IPC: H04N1/32
Filed: 1984-02-14
Abstract: PURPOSE:To perform fixed transmission and reception control without delay when abnormality occurred in AC power source by starting a controlling device at once even if the time of restoration to normal state passes away set time of a timer. CONSTITUTION:When a starting signal A from the timer 4 sent to an automatic transmitting section 7 through an OR circuit 6, the transmitting section 7 takes out a compressed picture G in a picture memory 8 and sends out to a circuit 10 through a transmitting section 9. When abnormality occurred in AC power source, a power source section 1 stops operation, but the timer 4 continues to work by a battery E. After this, when the power source 2 is restored to normal state, a discriminating section 17 is started by a detection signal D, and the discriminating section 17 compares time data (t) of the timer at that time and set time data T in a memory section 5. If time data of the timer (t) exceeds the set time data T, sends a starting signal ST to the transmitting section 7 through the circuit 6 to start the section. Thus, omission of operation of preset automatic transmission can be prevented.