baber/WOPTO huggingface dataset:
Patent JP-H06100830-A (JP)
Title: Water-base ink composition for ball-point pen
Inventor: KAWASUMI TOSHIMITSU
IPC: C09D11/17
Filed: 1992-09-17
Abstract: PURPOSE:To obtain the subject compsn. which has such an excellent lubricity as to reduce the abrasion of a ball holder, and is excellent in durability and feeling during writing. CONSTITUTION:The objective water-base ink compsn. contains a water-sol. dye or a water-dispersible pigment, a water-sol. org. solvent, water, and at least one mono- or diamide of a dithiodicarboxylic acid represented by the general formula: XOCRS2RCONH2 (wherein X is OH or NH2; and R is a single bond, 1-6C alkylene, alkenylene, or phenylene).
Patent JP-H01119179-A (JP)
Title: Magnetic recording system
Inventor: YAMAZOE YASUO
IPC: G11B5/027
Filed: 1987-11-02
Abstract: PURPOSE:To satisfactorily perform the reproduction of an image at the time of feeding a video tape at high speed by providing a track to record a still picture on a magnetic tape. CONSTITUTION:A video signal recorded by a rotary head is recorded on the track 22 for still picture field by field or frame by frame by a fixed head 15 at every prescribed time. At the time of reproduction, the video tape 1 is fed at high speed in a floating state, and the reproduction and scan of the track 22 for still picture are performed by the fixed head 15, and the still picture is reproduced sequentially by one field or one frame reproduced sequentially. Consequently, it follows that the still picture on a reproducing picture can be reproduced as an image having almost the same content from a video track by the rotary head in the loading state. In such a way, it is possible to recognize the recording position of a desired scene on the track on the video tape by a displayed still picture.
Patent JP-S62134345-A (JP)
Title: Dimmer circuit
Inventor: MIZUNO MASATAKA
IPC: G09G3/00
Filed: 1985-12-06
Abstract: PURPOSE:To easily obtain proper contrast at all times by providing a variable resistor for dimmer controlling, enabling the luminance of a vehicle-loaded equipment indicating part to be changed in many stages, and selectably presetting several number of luminances. CONSTITUTION:The captioned circuit, when used in a vehicle-loaded electronic tuning radio receiver consisting of an antenna 1, a high frequency stage 2, a mixer 3, an intermediate frequency stage 4, a detecting circuit 5, a low frequency amplifier 6, and a speaker 7, has a manually operatable variable resistor R1 and an A/D converter 20 which converts the output voltage V of the resistor R1 into a digital value and input it into an MPU 11. A key matrix 12 has a dimmer switch and plural channel switches. And, the MPU 11 has a function of presetting the output values of the A/D converter 20 under the indications of the dimmer switch and channel switches, and a function of reading out one of the preset plural digital values to carry out the control of the luminance of a display 13.
Patent JP-2001102121-A (JP)
Title: Connector
Inventor: NABESHIMA HIKARI
IPC: H01R13/42
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent fine sliding between terminals caused by motion of the terminals within a housing. SOLUTION: A female terminal 20 has an elastic contact piece 20 (elastically bending portion) formed at its inserting end. Tapered face 19 is disposed at a corner of a cavity 11. The female terminal 20 is pressed against the tapered face 19, so that it is prevented from moving. Also, a lance 17 is in contact with a lance port 27 (stopper) by an elastic repulsive force of the elastic contact piece, so that the female terminal 20 is further prevented from moving. Moreover, a slope of the tapered face prevents the terminal 20 from moving in a perpendicular direction to the inserting direction of the terminal 20.
Patent JP-H05218000-A (JP)
Title: Method for flattening of semiconductor device
Inventor: MAAKU ANSONII SHIYASO
IPC: H01L21/304
Filed: 1992-10-14
Abstract: PURPOSE: To obtain a semiconductor device, having a flat surface by coating an insulation material and then a diamond layer, and chemically-mechanically polishing these two layers. CONSTITUTION: An amorphous or crystalline SiO2 is sputtered to form a first insulation layer over the entire surface structure, including circuit traces and pads, and diamond or diamond-like carbon is sputtered on this first insulation layer to form a second layer. These first and second layers are chemically- mechanically polished in an aqueous colloidal silica slurry, using a polishing pad having a Shore hardness of less than 70, until the entire is made flat. Residual C is removed by RIE or O2 -ashing. Thus all protrudent parts of the device surface are planarized.
Patent JP-H04149301-A (JP)
Title: Electric point machine and point control device
Inventor: ENARI YASUAKI
IPC: E01B7/02
Filed: 1990-10-15
Abstract: PURPOSE:To operate an electric point machine quickly and securely by comprising a buffer mechanism made of a spring member in a drive transmission route between an operating rod of the electric point machine and a rack member to be engaged with a switching gear to buffer an overload and the shock. CONSTITUTION:An operating rod 30 is connected to a switch rail through a switching device outside of an electric point machine 10, and an electric motor M of the electric point machine 10 is started to work on the operating rod 30 through a driving mechanism 12. An output gear 13 is fixed to the electric motor M, and is engaged with a switching gear 20 as a driving member of a switching device 35 through plural large and small gears, and furthermore, a rack member 25 is engaged with the switching gear 20 so as to be connected to the operating rod 30 through a buffer mechanism 21. A spring member 22 of the buffer mechanism 21 is made to abut on the rack member 25 and the walls in front and rear of the operating rod 30. The switching gear 20 is driven by the electric motor M to release a locking rod 50, and after the switch rail is switched to the reverse position, the locking rod 50 is locked again to buffer the inertial force, and the electric point machine 10 is stopped without a shock.
Patent JP-H05113914-A (JP)
Title: Data managing system
Inventor: ITO KAZUHIRO
IPC: G06F12/00
Filed: 1991-10-24
Abstract: PURPOSE:To facilitate the development of a work program to all decentralized files in a data control system where a large quantity of data are decentralized for maintenance control. CONSTITUTION:A catalog file 4 registers all names of files included in a data control system together with the name of a logical file formed by merging some of those files with each other. An extension catalog file 5 shows the relations among those existing files forming the logical file. Then a logical file processing function 3 carries out the instruction given to the logical file for each existing file based on the information on the file 5.
Patent JP-S61155173-A (JP)
Inventor: USUI YASUAKI
IPC: B66B1/14
Filed: 1984-12-28
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-H04170117-A (JP)
Title: Frame synchronizing circuit
Inventor: IWASAKI MITSUYOSHI
IPC: H04J3/02
Filed: 1990-10-15
Abstract: PURPOSE:To realize a pull in characteristic equal to 1-bit immediate shift by detecting a byte and a work border with a transmission line clock at first in the hunting state, arranging the phase of channels, using a clock after channel separation to apply frame synchronization detection and synchronization protection for each channel or each of plural channels. CONSTITUTION:A frame synchronization detection section is provided to each frame synchronization detection section 23 for each channel or each of plural channels, and when a synchronization protection circuit 19 in the frame synchronization detection section detects detects dissidence in the hunting state and the content of a backward counter in the hunting state is cleared to zero, the operation of a bit border detection control section 22 is started. Moreover, when a frame detection circuit 18 in all the frame synchronization detection sections 23 outputs a coincidence signal at the same time, the operation of the bit border detection control section 22 is released. Thus, the frame synchronization circuit whose scale of the frame detection means is small being a parallel frame synchronization circuit having the pull in characteristic equal to 1-bit immediate shift is realized.
Patent JP-H06128725-A (JP)
Title: Production of transparent gas barrier film
Inventor: YOSHIDA SHIGENOBU
IPC: C23C14/10
Filed: 1992-10-14
Abstract: PURPOSE:To develop a highly efficient transparent gas barrier film free of colored spots by forming a silicon oxide film on the surface of a transparent resin film in a specified thickness. CONSTITUTION:A wide and long-sized film consisting of a transparent resin such as polyolefin and polyester is traveled and passed through the atmospheres of oxygen and steam at 1X10<-5> to 1X10<-3>Torr. A thin film of Si oxides is formed on the transparent film surface by vapor deposition, ion plating, sputtering, CVD, etc., with the Si oxides expressed by SiOx (x is 0.5 to 2) as the vaporization source. In this case, the transparency of the film having the Si oxide layer is determined by continuously measuring the UV transmittance, the heating temp. of the SiOx source is externally adjusted to fix the film transparency, and an SiOx film having a definite transparency is formed on the film. A highly efficient transparent barrier film free of colored spots is obtained in this way.
Patent JP-H04152292-A (JP)
Title: Timer setting device
Inventor: KIKUCHI MINORU
IPC: G04G15/00
Filed: 1990-10-17
Abstract: PURPOSE:To enable timer setting for VTR and video tape assortment to be simplified by directly reading character information through character recognition function as the information input means of a timer setting device. CONSTITUTION:A character recognition sensor 3 analyzes entered channel information and program title information respectively, and recognizes the information separately for each channel and program title. Setting channel data and recognized program title data are outputted from the sensor 3 to a timer setting device 4, and stored therein. In the device 4, the data is displayed on an LCD for content recognition, and the content of the data is confirmed. If there is any error in the displayed content, an error button 13 is pressed and the stored setting channel data and set program data are erased. When a data transmission button 12 is pressed, data for week and date setting and channel setting stored in the memory of the device 4, is transmitted to the VTR 6. Timer recording is set and completed, acceding the aforesaid data entered in the VTR.
Patent JP-S61155622-A (JP)
Title: Intake-exhaust pipe of internal-combustion engine
Inventor: IDA KAZUHIKO
IPC: F02B31/00
Filed: 1984-12-27
Abstract: PURPOSE:To improve intake efficiency and exhaust efficiency by forming swirl in intake-exhaust air current by projecting a plurality of spiral ribs on an inner peripheral face of an intake pipe or an exhaust pipe. CONSTITUTION:A round pipe 1 whose cross section is circle and which is used as an intake pipe or an exhaust pipe of an engine is provided with 6 spiral ribs 2 on the inner peripheral face in the peripheral direction at an equal interval. And spiral concave grooves 3 whose pitch is the same as that of the spiral rib 2 are provided on the outer periphery of the portion of he pipe 1 where the rib 2 is provided respectively. Thus, such a pipe 1 as having spiral ribs 2 on its inner peripheral face turns flowing of intake air or exhaust air flowing inside thereof to generate swirl, and flow rate can be increased.
Patent JP-S63129019-A (JP)
Title: Method for reducing silicon content in hydrochloric acid pickling waste liquid having high silicon content
Inventor: NAKAJIMA SUSUMU
IPC: C02F1/60
Filed: 1986-11-19
Abstract: PURPOSE:To easily obtain a stabilized pickling waste liq. having a low content of a silicon-contg. compd. with simple and inexpensive equipment by adding a specified flocculant to the hydrochloric acid pickling waste liq. having a high content of silicon, and separating and removing the flocculated silicon-contg. compd. CONSTITUTION:A copolymer consists of the ester obtained from acrylic acids such as (meth)acrylic acid and amino alcohols such as dimethylaminoethyl alcohol and an acrylamide is incorporated to obtain a high molecular flocculant 3. The flocculant 3 and water 4 are mixed in a flocculant concn. regulating device 6 in a specified ratio, the mixture is added to the hydrochloric acid pickling waste liq. 1 having a high content of >=100ppm silicon through a flocculant feed pump 7, and the liq. is charged in a stationary separation tank 9. The silicon-contg. compd. 12 flocculated and settled in the separation tank 9 is drawn off into a neutralization tank 15, an alkaline soln. 13 is added to neutralize the compd., and the compd. is discharged as waste 17. Meanwhile, the supernatant clarified liq. 11, a pickling waste liq. having a low content of a silicon-contg. compd. (e.g., contg. <=100ppm SiO2), is taken out from a clarified liq. conduit 10.
Patent JP-S62134679-A (JP)
Inventor: HARADA MASAYUKI
IPC: G06F21/60
Filed: 1985-12-09
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-H0988543-A (JP)
Title: Oil mist separator
Inventor: HASHIGUCHI TAKASHI
IPC: F01M13/04
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve catching efficiency of oil mist by providing porous plates mutually opposed in a container, and providing cylindrical flanges directed to the other porous plate along the peripheries of holes of at least one of the upstream or downstream side porous plate of an oil mist separator in which respective holes of both porous plates are mutually offset positioned. SOLUTION: An upstream side porous plate 15a and a downstream side porous plate 6b are mutually opposed in the container of an oil mist separator, respective holes are arranged in a offset position and flanges 15c are arranged to respective holes of the upstream side porous plate 15a. Blowby gas is throttled by the flanges 15c so as to be rectified as well as to increase its speed and collided with the downstream side porous plate 5b at approximately right angles, so that even more fine oil mist can be stuck. The takeaway of oil can be prevented by arranging flanges to respective holes of the downstream side porous plate 6b.
Patent JP-H0684307-A (JP)
Title: Magnetic disk
Inventor: GOTO TADAHIKO
IPC: G11B5/09
Filed: 1992-09-03
Abstract: PURPOSE:To obtain correct off-track information by providing the AGC fixed part of 4T and 8T continuous patterns at the head of each servo data part with 2T being the minimum reversal interval of magnetization, then providing a synchronous signal generating part constituted of a non-signal part and a 3T continuous pattern and thereby adequately fixing gains. CONSTITUTION:The AGC fixed part 22 is provided on which the 4T continuous pattern 221 and 8T continuous pattern 222 of the servo data part are alternately recorded for each track on the surface of the magnetic disk; the gain of a reproducing circuit with AGC is fixed with the detecting signal; and the detection of succeeding servo burst data A, B is performed. Consequently, since magnetization varies even if a head H is off by a 1/2 track pitch, a reproducing signal does not become very small and the gain of the reproducing circuit is fixed at an adequate value. Also, since the synchronous signal generating part 33 is constituted of the non-signal part 331 and 3T continuous pattern 332, the detection of a plural pieces of patterns 332 within a specific time is made a generating condition of the synchronous signal, therefore, the probability of an erroneous detection becomes small.
Patent JP-H01115724-A (JP)
Title: Door structure for vehicle
Inventor: NODA YUKINORI
IPC: B60J1/17
Filed: 1987-10-30
Abstract: PURPOSE:To let each outer surface of panes of glass be flush with each other by constituting a guide section guiding a vertically moving pane of glass in a division bar to be in a place more inwardly close to a cabin side than the vertically moving pane of glass, and concurrently joining a stationary pane of glass to the car body external side of a frange. CONSTITUTION:The opening section within the sash 3 of a door 1 is divided by a division bar 5 into each of a front and a rear opening section 4a and 4b, and each of them is provided with a vertically moving pane of glass 6 and a stationary pane of glass 7 respectively. In this case, the division bar 5 is formed with a longitudinal recess groove 23, a flange 22 projecting into the rear opening section 4b and a small longitudinal projection 24 on which an outer garnish 34 is fixed respectively. In addition, a cover member 27 is installed onto an outside projection piece 25 forming the longitudinal groove 23, and concurrently a cover 28 is installed onto an inside projection piece 26 in such a way as to form the guide section 21 of the vertically moving pane of glass 6. And then, a guide shoe 31 slidably coupled with the guide section 21 is fixed in the cabin side of the vertically moving pane of glass 6.
Patent JP-S62135918-A (JP)
Title: Compound personal computer
Inventor: ISHIDA KIYASU
IPC: G06F15/02
Filed: 1985-12-09
Abstract: PURPOSE:To enable one computer body to display the effect of plural computers while having an one-computer configuration by inhibiting plural keyboards connected to the one computer body to operate except one keyboard is operation. CONSTITUTION:Plural keyboards 2 are connected to a cable terminal provided to a computer 1 through their individual branch boxes 3. Each branch box 3 contains a branching circuit which branches a keyboard cable 5 from the computer 1, a buffer circuit which turns on and off its output, a control circuit which controls its gate to put only one keyboard in operation, and a hand switch SW6 for operating the control circuit. Then when the hand switch SW6 is closed and the corresponding keyboard 2 is operated, none of other keyboards 2 operates.
Patent JP-H06108680-A (JP)
Title: Pool water treatment system
Inventor: SHIMIZU IKU
IPC: E04H4/00
Filed: 1992-09-21
Abstract: PURPOSE:To filter the volume of water corresponding to the degree of filthy water and to save energy by controlling speed of a motor driven pumps in correspondence with an extent of filthiness of water for a pool. CONSTITUTION:An extent of filthiness of water for a pool 1 is measured, and speed of a motor 5 driving water circulating pumps 3 and 4 for the pool 1 is changed by control of a invertor 1 in correspondence with the data. Speed of the motor 5 is controlled in correspondence with daily, weekly and monthly schedules of driving of the pumps 3 and 4 and information synthesizing correction by the data measuring an extent of filthiness of water for the pool 1. After that time, in the measurement of filthiness, transparency is measured, control by the invertor 1 is made in correspondence with the data, and a substance emitting visual lights is used as a light source. In addition, as a light detector 23 of a light receiving section, a photodiode, a phototude, etc., are used.
Patent JP-S61158193-A (JP)
Inventor: SUZUKI NAOMICHI
IPC: H05K3/12
Filed: 1984-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63132194-A (JP)
Inventor: TAKAMOTO SHINICHI
IPC: G21C19/02
Filed: 1986-11-21
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-2001099338-A (JP)
Title: Check valve
Inventor: SHIMODA JUNICHI
IPC: F16K15/03
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of noise when opening a valve. SOLUTION: This check valve is provided with a valve body 1 having a valve seat part 1a, a valve element 2 arranged inside of the valve body 1 freely to be slid and having a valve part 2a for closing the valve seat part 1a, and a regulating pin 3 for regulating the valve opening operation limit of the valve element 2. This check valve also has a flow passage part S for flowing the fluid between the valve body 1 and the valve element 2. In the check valve with this structure, an engaging means A to be engaged with the regulating pin 3 at the opening operation limit of the valve element 2 is provided in the valve element 2 at a side opposite to the valve part, and when opening the valve element 2, the opening operation limit of the valve element 2 is regulated by the regulating pin 3 and while turn of the valve element 2 is stopped by the engaging means A.
Patent JP-H02122631-A (JP)
Title: Manufacture of thin film transistor
Inventor: NOGUCHI TAKASHI
IPC: H01L21/336
Filed: 1988-11-01
Abstract: PURPOSE:To prevent abnormal oxidation due to fine crystal defects existing in a polycrystal semiconductor thin film from occurring by a method wherein a polycrystalline semiconductor thin film is heat-treated in inactive gas atmosphere and then a gate oxide film is formed on the polycrystalline semiconductor thin film by thermally oxidizing the polycrystalline semiconductor thin film. CONSTITUTION:A gate oxide film 5 is formed by performing thermal oxidation after removing film crystal defects in a polycrystalline Si thin film 4 by annealing in inactive gas atmosphere. This prevents abnormal oxidation from occurring at these crystal defects. Thus an interface between the polycrystalline Si thin film 4 and the gate oxide film 5 can be flattened, thereby realizing remarkable improvement such as improvement of resistant pressure of the gate oxide film 5, reduction in threshold voltage, reduction in gate voltage swing, etc., in addition to high speed switching capability of very thin polycrystalline Si TFT.
Patent JP-S61158345-A (JP)
Title: Method for controlling copying process of copying machine
Inventor: SAKAI YOSHIHIRO
IPC: G03G21/14
Filed: 1984-12-29
Abstract: PURPOSE:To reduce damage to a copying process even if a jam is generated between a transfer material storing position and a resist roller by rotating photosensitive bodies at least once, executing a stand-by process during the one rotation and delivering a transfer material from the transfer storing position to the resist roller. CONSTITUTION:The stand-by process for destaticizing and cleaning the surfaces of the photosensitive bodies 3a-3c is executed by using the 1st and 2nd sensors and the 1st and 2nd marks without starting the copying process immediately after a copying start command. Simultaneously with the copying process, a paper feeding roller 20 is driven for a proper period and transfer paper 19 in a paper feeding cassette 20 is previously delivered to the resist roller 21. When the photosensitive bodies 3a-3c to be destaticized and cleaned are rotated at least once, the 2nd mark 53 on a transfer belt 14 to be moved synchronously with the photosensitive bodies 3a-3c is detected by the 2nd sensors 51, so that the stand-by process is ended and the copying process is immediately started. Thus, during the execution of the stand-by process, i.e. before the copying process, the transfer paper 19 is delivered to the resist roller 21.
Patent JP-S63134575-A (JP)
Inventor: KIDA OTOJIRO
IPC: C04B35/58
Filed: 1986-11-21
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。