baber/WOPTO huggingface dataset:
Patent JP-S5531362-A (JP)
Title: Pointer mechanism of push-button type tuner
Inventor: OOSHIMA TAKEKI
IPC: H03J5/02
Filed: 1978-08-29
Abstract: PURPOSE: To attain stabilization of its operation by interposing a spring in a load state between the pointer mounting member of frame-work and the part of its member of frame-work which moves in the same direction as its moving direction.  
     CONSTITUTION: In the unit frame 12 is formed the projection piece of the same shape 12a' in parallel with the projection piece 12a, the auxiliary member of frame-work 15' of the same shape as the rotation member of frame-work 15 is attached so that it can be freely rotated centering around the shaft, and it is fitted with a pin 14' to the part member of frame-work 13 in the same way as the member of frame-work 15. And the member of frame-work 15' is attached centering around the shaft to the auxiliary member of frame-work 19' which is equipped with the fitting part fitted and guided so as to be freely slided, to the guide groove 17' which is formed in the upper plate 12b. When the member of frame-work 13 has been displaced, the pointer mounting member of frame-work 19 is rotated with the rotating member of frame-work 15, and the member of frame-work 19' is also rotated through the member of frame-work 15'. Its locus is same as the member of frame-work 19. Accordingly, the spring 30 which is stretched between a point of the member of frame-work 19 and a point of the member of frame-work 19' corresponding to the foregoing does not change its length even if the points of both the members of frame-work 19 and 19' are moved, therefore the member of frame-work 13 which has been displaced is never moved by the spring 30 even if the clutch gets of place due to shock, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61264226-A (JP)
Title: Method for discriminating flicker threshold of crt display
Inventor: OTAKE SHIRO
IPC: G01J1/00
Filed: 1985-05-17
Abstract: PURPOSE:To decide a flicker threshold easily and surely by obtaining a ratio of a frame frequency component to a DC component from a light emission waveform of a CRT and using a value obtained by multiplying this ratio by the time tansfer function of eyes. CONSTITUTION:The frame frequency of CRT display and a ratio R(f) of a frame frequency component (f) to the DC component in eachon waveform light emission waveform are different by the afterglow characteristic of a phosphor. However, a product RXMTF of a timewise transfer function value MTF (f) of eyes is the same value independently of the afterglow characteristic of the phosphor. If said product is larger than this value, the presence of flicker is decided. By this method, many observers are made unnecessary and the flicker threshold is decided easily and accurately.
Patent JP-H10303216-A (JP)
Title: Bipolar transistor
Inventor: KIZILYALLI ISIK C
IPC: H01L21/324
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate efficiency deterioration on a semiconductor device passivated by a hydrogen passivation process by adopting especially hydrogen isotope for passivation of a bipolar transistor. SOLUTION: A bipolar transistor 10 has one or a plurality of base dielectric structures 20. The base dielectric structure 20 contains hydrogen isotope of considerable concentration and is formed by heat growth desirably in the presence of vapor of hydrogen isotope. Vapor of the hydrogen isotope contains hydrogen isotope of concentration concentration as high as possible. The considerable concentration means concentration which contains hydrogen isotope of at least 10<16> cm<-3> . Although vapor of hydrogen isotope is oxidation heavy water (D2 O), for example, heavier hydrogen isotope including ionic form of various kinds of hydrogen isotope is applicable.
Patent JP-H045620-A (JP)
Title: Photoelectric converting device
Inventor: KUMATORIYA AKIHIKO
IPC: H04N5/341
Filed: 1990-04-23
Abstract: PURPOSE:To minimize a decrease in sensitivity and obtain high resolution by placing a liquid crystal mask on the light incidence side of an image sensor and switching mask patterns electrically. CONSTITUTION:In a 1st field, only light signals of light passed through areas 11, 12, 13, and 14 are led out of picture elements 16, 17, 18, and 19 and only light signals of light transmitted through areas 31 - 34 are led out of picture elements 26 - 29. In a 2nd field, only light signals of light transmitted through areas 21 - 24 are led out of the picture elements 16 - 19 and only light signals of light transmitted through areas 41 - 44 are led out of the picture elements 26 - 29. Thus, the patterns of the pattern constitution part 5 of a liquid crystal mask 1 are switched, field by field, to read out the same light signals with an image sensor which consists of four horizontal picture elements and four X-directional picture elements by using an image sensor which consists of four horizontal picture elements X and two X-directional picture elements and has a vertical pitch twice as large as each horizontal pitch.
Patent JP-2000297328-A (JP)
Title: Heat treatment apparatus for build-up welded roll excellent in heat cracking resistance
Inventor: ISHIMORI YUICHI
IPC: C21D9/38
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To enhance a quench-hardening cooling speed and to improve the heat-cracking resistance by heating a part of a build-up welded roll in circle and cooling the roll surface over the whole heating completed part from the rear end of the heated portion while moving the heating part. SOLUTION: For preventing bending, etc., of the build-up welded roll 1, the roll is connected to a roll rotating mechanism 2 and supported with roll supporting tires 3. For heating near the surface layer of the roll, an annular induction heating coil 3 is used as a heating ring for heating in the circular state and the heating coil is fitted to a heating coil shifting mechanism 5 with a ball screw mechanism and the shifting speed is changed according to the heating width. In this mechanism, a part of the roll 1 is heated in the circular state with the induction heating coil, and the heating portion is continuously shifted in the roll axial direction at the fixed speed. Just after shifting, cooling liquid 6 is atomize-supplied on the roll surface from a cooling liquid atomizing nozzle 7 over the whole body of the heating completed part from the rear end of the heating part to execute the hardening treatment.
Patent JP-H05282250-A (JP)
Title: Information processing system
IPC: G06F9/06
Filed: 1992-03-31
Abstract: PURPOSE:To provide an information processor by which a work can be operated without any trouble by using a computer even when the computer whose architecture is the same, and whose function and attribute are different, exists in a network. CONSTITUTION:An LAN is equipped with plural work stations 2-N mutually connected with a connection cable 1, and an application standard value data base 2a-1 which stores the standard values of those applications. Then, the application standard value data base 2a-1 preserves the attribute of the application of each work station unit.
Patent JP-S63271137-A (JP)
Title: Method for detecting granular substance in liquid sample and cell therefor
Inventor: KITAMORI TAKEHIKO
IPC: G01N33/53
Filed: 1987-04-28
Abstract: PURPOSE:To improve the analytic accuracy and the limit of determination by reducing a background, by removing a granular substance whose grain diameter is below a grain diameter for coinciding substantially with wavelength of an excited light, from in a liquid sample. CONSTITUTION:Blood is led into the inside of a cylinder 1 of a cell through a needle 4, thereafter, by fixing a piston 2, sedimentation is waited. Subsequently, from a hole of a trace where the needle 4 has been removed, a blood clot is discharged to the outside of the cylinder 1, thereafter, when a reagent is led in, a latex grain 8 which has carried an antibody 9 coagulates through an antigen 10 in a blood plasma due to an immunity reaction, and a coagulum 11 is formed. Next, an unreacted grain 12 is removed to the outside of the cylinder 1 through a filter 3, the cylinder is immersed in ultrapure water, the piston 2 is drawn, and the ultrapure water is led into the cylinder 1. In such a way, a granular substance in the cylinder 1 mainly becomes the coagulum 11, and it is brought to a quantitative analysis by an acoustooptical spectrometer.
Patent JP-2000299100-A (JP)
Title: Electrode plate for storage battery, and storage battery
Inventor: OMOTE KAZUYUKI
IPC: H01M50/528
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain an electrode plate for a storage battery and the storage battery which allows reducing an electric resistance of the electrode plate to obtain a high discharge characteristic by increasing a contact area between a substrate and a current collecting tab and enabling current collection over the full length of the substrate to have high current collecting efficiency. SOLUTION: When a rectangular conductive porous substrate 12 of this electrode plate 11 for a storage battery is filled and coated with a pasty material 13 containing an active material, an uncoated end edge part 14 is left along one longitudinal side thereof. After drying and rolling of the pasty material 13, an elongate belt-shaped long sideways current collecting tab 15 is continuously welded to the uncoated end edge part 14. When the electrode plate 11 for the storage battery having such a structure is cylindrically wound, the wound current collecting tab 15 projects from the cylindrical electrode plate 11. The cylindrical electrode plate 11 having the current collecting tab 15 projecting from its bottom face is installed into a battery can with a disk-like collector interposed between the current collecting tab 15 and the bottom wall of the battery can.
Patent JP-H0613484-A (JP)
Title: High frequency circuit
Inventor: UCHIDA HIDEYUKI
IPC: H05K1/16
Filed: 1992-03-30
Abstract: PURPOSE:To provide a high frequency circuit such that impedance between circuits can be easily matched and the matched frequency band is wide. CONSTITUTION:A mounting board 1 is constituted of a multilayer board having four layers. A GND solid electrode and mounting electrodes to other boards are formed on a first layer board surface 11, and a second layer board surface 12 formed thereon is a strip resonance layer. The GND solid electrode is formed on a third layer board surface 13 and further a part mounting lands are formed on a fourth layer surface 14 of the upper layer and electronic parts 31, 32,... are mounted in alignment with the lands. On the upper surface of these electronic part 31, 32, ..., an impedance converting board 15 on a flexible board provided with impedance converting wirings A1, A2, A3, A4 is arranged, and is electrically connected to the electric part 31, 32, ..., thereby matching impedance among circuits, respectively.
Patent JP-H05283528-A (JP)
Title: Data library generating system for lsi design
IPC: G06F17/50
Filed: 1992-03-31
Abstract: PURPOSE:To provide a system for readily updating data libraries to be fed to various LSI design CAD tools. CONSTITUTION:Data of individual components being employed in design of LSI is prepared, in the form of database, in a design component data area 11 and a process for generating the database is recorded in a process data area 12. When information for retrieving a specific component is provided from a first CAD tool 81 to a data retrieving means 60, a data is retrieved from the database in reference to the record in the process data area 12 and the retrieved data is extracted as an element data through an element extracting means 20. A format converting means 70 then converts the element data to a specific format which is provided to a first CAD tool 81.
Patent JP-H04227799-A (JP)
Title: Cleaning composition based on 1,1,1,2,2-pentafluoro- 3,3-dichloropropane and methyl t-butyl ether
Inventor: DANIERU DESUBIANDORA
IPC: C11D7/50
Filed: 1991-05-10
Abstract: PURPOSE: To obtain the subject cleaning composition comprising 1,1,1,2,2- pentafluoro-3,3-dichloropropane and methyl t-butyl ether and being useful for e.g. removing flux from printed circuits and degreasing machine components.  
     CONSTITUTION: 55-80 wt.% 1,1,1,2,2-pentafluoro-3,3-dichloropropane is mixed with 45-20 wt.% methyl t-butyl ether in the presence of 0.01-5 wt.% stabilizer comprising a nitromethane, propylene oxide or a mixture thereof to obtain the purpose cleaning composition which is in the form of an azeotrope boiling at 59.5°C at atmospheric pressure, being useful as a substitute for a cleaning composition based on 1,1,2-trichloro-1,2,2-trifluoroethane and used for removing flux from printed circuits and for degreasing mechanical parts. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59231645-A (JP)
Title: Voice output device
Inventor: OKAMOTO HIROSHI
IPC: G10L13/00
Filed: 1983-06-14
Abstract: PURPOSE:To prevent the generation of noise by inputting continuously the same no-voice digital signal as a digital signal outputted from a voice signal output device to a demodulating device when there is no voice signal present. CONSTITUTION:When the output of a digital voice signal output device 1 is started with a command signal from a command line 4, a switching device 6 connected the output of the digital voice output device 1 to the demodulating device 3 synchronously. When the output of the digital voice signal output device 1 is stopped with a command signal, the switching device 6 connects the output of a no-voice signal output device 5 to the demodulating device 3 synchronously. Therefore, there is no variation in the mean level of the digital signal inputted to the demodulating device 3 even at the time of the switching of the switching device 6, and noise mixing never occurs.
Patent JP-H09254515-A (JP)
Title: Apparatus for pressing foil by which single press is possible
Inventor: YOSHIDA YOSHIHARU
IPC: B41K3/36
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To make troublesome positioning when a seal is to be fixed unnecessary and to solve such a problem as falling down of the seal caused by deterioration of an exclusive tape which occurs often when the vol. is large by setting the seal for pressing a foil which remaining, heat is applied on and is replacable on a tray fitted on a hot plate. SOLUTION: A tray 3 with a heat insulating handle fitted on a hot plate 4 is drawn and a cassette type tray 6 being coincided with the constitution of a seal 5 is set thereon. Then, necessary seals 5 such as Chinese characters, letters and marks are taken out by means of an exclusive tweezers from a box with a heater 2 for keeping the seals warm by the same temp. control as the hot plate 4 and they are set in a channel of the cassette type tray 6 to perform pressing a foil.
Patent JP-H09272836-A (JP)
Title: Colorant for concrete and coloring execution of concrete
Inventor: TSUKUDA YOSHIFUMI
IPC: E04G9/10
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a colorant for concrete capable of coloring concrete simultaneously with placing the concrete and providing the coloring excellent in a natural feeling and durability, comprising a composition as a main component composed of a polyalkyl vinyl ether and a dye, a pigment or their mixture. SOLUTION: A coating material composition containing (A) a polyalkyl vinyl ether having 30,000-100,000 average molecular weight and (B) a dye, a pigment or their mixture as a concrete permeating layer in 100 to 1,200μm thickness is bonded to a substrate. The component is preferably mixed with (C) a polyvinyl alcohol having 300 to 2,400 average degree of polymerization and/or a polyethylene oxide having 100,000 to 5,000,000 average molecular weight. Paper, cloth, synthetic resin, plywood or steel plate are preferable as the substrate.
Patent JP-H045060-A (JP)
Title: Line thermal printer
Inventor: YOSHIDA KAZUYOSHI
IPC: B41J2/36
Filed: 1990-04-24
Abstract: PURPOSE:To prevent printing quality from decreasing by a method wherein continuity of a printing data in main scan direction and sub scan direction is detected, and energy to be applied is corrected to a scattering dot of a discontinuous part. CONSTITUTION:A motor 1 is stopped at a position of an i-th line by rotating one step, and a printing data is sent as a DATA 1 signal to a continuity detection circuit 20 in synchronization with a CLOCK 1 signal. Then, a CLOCK 2 signal and a CLOCK 3 signal are transferred to a thermal head 1. Latch to the thermal head 1 is executed by outputting a pulse to a LATCH signal. STB1-STB4 signals are successively turned on for a specific period and printing operation is performed. When a SELECT signal is made to be of a '1' state, a clock pulse is inputted to the CLOCK 2 signal, and a correction dot data is transferred to the thermal head 1. When the pulse is outputted to the LATCH signal, a printing data is latched in the thermal head 1, and the STB1-STB4 signals are simultaneously turned on for a specific period. Only discontinuous dots are printed again, and the SELECT signal becomes '0'.
Patent JP-H08256537-A (JP)
Title: Multiple transplanter
Inventor: HIASA MASATOSHI
IPC: A01C11/02
Filed: 1996-04-02
Abstract: PURPOSE: To provide a multiple transplanter useful for vegetables, etc., longitudinally differentiating seedling planting positions of seedling planting devices between adjoining rows, being readily maintained during culture and improving harvesting workability of cultivated crops planted in many rows. CONSTITUTION: Seedling planting positions of multiple seedling planting devices 15a, 15b, 15c and 15d are longitudinally differentiated. A planting case is equipped with a first and a second driving shafts 92a and 92b linked and connected through gear transmission mechanisms 91a and 91b to a first and a second output shafts 90a and 90b of a driving case 20. The first driving shaft 92a is linked and connected to a laterally sending and driving case 30. The first driving shaft 92a is linked and connected through each chain transmission mechanism 93a to the seedling planting devices 15a and 15c at the right row and the third row from the right row. The second driving shaft 92 is preferably linked and connected through each chain transmission mechanism 93b to the seedling planting devices 15b and 15d at the second and the fourth rows from the right row.
Patent JP-S5332061-A (JP)
Title: Wristwatch
Inventor: GOTOUDA NOBORU
IPC: G04B39/00
Filed: 1976-09-06
Abstract: PURPOSE:Pleasant wearing feel is given to wristwatch wearers and the commercial value of the wristwatch is enhanced by applying hydrophilic treatment for the purpose of antifogging on the back of cover glass for wristwatches and scratchproofing treatment and antifeflecting treatment to the front thereof.
Patent JP-2000298343-A (JP)
Title: Electron beam direct patterning method
Inventor: YAMADA YASUHISA
IPC: G03F7/039
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To form a uniform thin film and to form an ultrafine pattern nearly independent of process conditions such as PEB temperature. SOLUTION: A surfactant 1 is mixed with apolar molecules 4 and formed into a film and a part of the film is charged up by irradiation with electron beams 5 to disturb the regular arrangement of the film. The charged-up part is made soluble in a solvent and patterning is carried out. Since a built-up film of molecules is used, a thin film free from defects due to mist and uniform in film thickness is obtained and a very fine pattern can be formed. Since electron charge-up is utilized, the pattern can be resolved even with microcolumn multi-beams from which beams at high acceleration voltage cannot be obtained or with entirely general patterning beams utilizing photoelectric effect.
Patent JP-S60250023-A (JP)
Title: Actinic ray-curable resin composition
Inventor: SAKAKIBARA SHIGERU
IPC: C08F2/46
Filed: 1984-05-28
Abstract: PURPOSE:The title resin composition which can give a coating film excellent in curability, heat resistance, and solvent resistance and suitable for paints, etc., containing a resin obtained by a reaction between a specified epoxy vinyl ester resin and an unsaturated urethane compound as an essential component. CONSTITUTION:An epoxy vinyl ester resin (A) obtained by a reaction between a novolak epoxy compound and an unsaturated monocarboxylic acid (e.g., acrylic acid) is reacted with an unsaturatede urethan compound (B) obtained by a reaction between a diisocyanate (e.g., 2,4-tolylene disiocyanate) and a polymethacrylate having at least one hydroxyl group in the molecule (e.g., pentaerythritol triacrylate) in such an amount that the equivalent ratio of the isocyanato groups of component B to the hydroxyl groups of component A is about 1/1-0.1/1. The obtained resin is used as an essential component to obtain the titled resin composition.
Patent JP-S5634134-A (JP)
Title: Magnetic head driving apparatus in rotating head type magnetic recording and reproducing apparatus
Inventor: KANESHIRO TOSHIO
IPC: H04N5/783
Filed: 1979-08-22
Abstract: PURPOSE: To obtain the reproduction image of good quality, by coupling the rotating member where the magnetic head is fitted to the location of 180° symmetry to the center of rotation to the rotating shaft and providing the stopper mechanism which supports it toward the vertical direction to the rotating surface with the rotating fulcrum member placed on the rotating shaft movably and limits the displacement of rotation.  
     CONSTITUTION: The magnetic heads 13a, 13b are fitted in 180° symmetry to the rotating center at the rotating member 15. The external circumference of the center holder 14 is fixed to the fitting surface of the rotating member 15, and after the hole at the center of the center holder 14 is inserted to the projection of the bushing 6, the center hole of the rotating fulcrum member 18 is inserted to the projection of the bushing 6a. As a result, the rotating member 15 is rotatable in coupling with the rotating shaft 1 and rotation-free by taking the tip P-P of the projection of the rotating fulcrum member 18 as a fulcrum. To limit the displacement of the rotation, the rotating drum 5 is provided with the stoppers 24a, 24b. Thus, at the trick-play, the reproduction picture with good quality can be obtained without noise bar. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61259881-A (JP)
Inventor: BUERUFU AMENDE
IPC: B23K26/34
Filed: 1986-05-12
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-H06327290-A (JP)
Title: Drive control equipment
Inventor: OYA TETSUJI
IPC: H02P7/29
Filed: 1993-05-07
Abstract: PURPOSE:To eliminate the need for Zener diodes for the prevention of cost increase and miniaturize equipment by judging that an abnormal voltage is applied to a load by a generation set, operating a semiconductor switch, and controlling switching in connection between a direct current power supply and the load. CONSTITUTION:A load (direct current motor) 2 and a direct current power supply (battery) 1 are connected/disconnected by a semiconductor switch 3. A voltage detecting means 8 and 9 detects the voltage VB0 applied to the load 2. A voltage comparing means 10 compares the detected voltage VB1 from the voltage detecting means 8 and 9 with a specified reference voltage. If the detected voltage VB1 exceeds the reference voltage, it is judged that an abnormal voltage is applied to the load 2 by a generation set 5. Then a switching control means 6a operates the semiconductor switch 3 to connect the direct current power supply 1 and the load, and absorbs energy from the abnormal voltage within the range of semiconductor switch 3 safety operation.