baber/WOPTO huggingface dataset:
Patent JP-H01273083-A (JP)
Title: Cleaning device for image forming device
Inventor: TAKAHASHI SADAO
IPC: G03G21/00
Filed: 1988-04-26
Abstract: PURPOSE:To improve the cleaning performance of a brush by rubbing the surface of a photosensitive body to a conductive soft roller so that they move in the same direction, then bringing a fur brush into contact with said surface and removing toner, etc., from the photosensitive body with the aid of electric attraction. CONSTITUTION:The soft roller 3 dispersed with carbon and abrasive particle rubbing to the photosensitive body 1 is rotated by a motor M1 in a direction the same as the photosensitive body 1, and the roller 3 scrapes away filming adhered to the photosensitive body 1 by supplying an electric potential of polarity the same as the toner by a power source 4. The fur brush 5 is arranged in the downstream of the roller 3 so as to come into contact with the photosensitive body 1, and rotated by a motor M2 in a direction opposite from the photosensitive body 1. An adhesive such as toner attracted and removed from the photosensitive body 1 by the fur brush 5 is electrically attracted and removed from the fur brush 5 by a roller 7 further on which a power source 6 impresses a voltage, e.g., a bias voltage of positive polarity. Then the toner, etc., is scraped by a blade 8 and discharged outside by a toner recovering member 9 rotated by a motor M4.
Patent JP-S5626587-A (JP)
Title: Stabilizing method for residual chlorine
Inventor: ITOU TOMOHISA
IPC: C01B11/04
Filed: 1979-08-10
Abstract: PURPOSE: To control the decrease on standing of residual chlorine and lengthen the life of the effects of sterilization, algaecide, disinfection, etc. by the residual chlorine, by a method wherein an α-amino acid is incorporated in an aqueous solution to  which a chlorine-based oxidizing agent is added in order to conduct sterilization,  algaecide, disinfection, etc.  
     CONSTITUTION: An α-amino acid is incorporated in an aqueous solution containing a chlorine-based oxidizing agent selected from chlorine, hypochlorous acid and its salt, chlorinated isocyanuric acids and chlorinated hydantoin. An α-amino acid selected from glycin, α-alanine, sodium glutamate, sodium aspartate, methionine  and lysine hydrochloride is used. An amount of the α-amino acid of as small as  approximately 0.05ppm is effective, but it is preferable that the amount is 0.1ppm  or more. The amount up to approximate 10ppm is normally sufficient. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03297071-A (JP)
Title: Manufacture of secondary battery with non-aqueous electrolytic solution
Inventor: OZAKI YOSHIYUKI
IPC: H01M10/05
Filed: 1990-04-17
Abstract: PURPOSE:To accomplish a non-aqueous electrolyte secondary battery having a high capacity and high energy density by filling a vessel with electrolytic solution, immersing an electrode plates group and Li metal in the electrolytic solution prior to sealing the battery, connecting a neg. electrode terminal with the Li metal, and leaving them as they are. CONSTITUTION:A vessel is filled with electrolyte 10, and an electrode plates group or a battery can 8, in which electrode plates group is inserted, and Li metal 9 are immersed in the electrolytic solution. Terminal of a carbon electrode as neg. electrode is connected with the Li metal 9, and they are left for a certain period of time. Gas is generated through consumption of external Li 9 for full deaeration, and sealing is carried out. Therefore, electrolyte leakage due to gas generated by charging/discharging and drop of cycle lifetime can be prevented without loss of the pos. electrode capacity. Thereby a non-aqueous electrolyte secondary battery is obtained equipped with high capacity and high energy density.
Patent JP-S584721-A (JP)
Title: External agent for skin
Inventor: TAKI TOSHIO
IPC: A61K8/00
Filed: 1981-07-01
Abstract: PURPOSE:An external agent for the skin, containing pantetheine-S-sulfonic acid and/or a salt thereof, and capable of inhibiting then irritation of a base and an drug active constituent without affecting the pharmaceutical stability. CONSTITUTION:An external agent for the skin obtained by dissolving, dispersing or mixing a drug active constituent in a base, e.g. vaseline, liquid paraffin or fat, and incorporting pantetheine-S-sulfonic acid or a salt thereof in an amount of 0.5% or more, preferably 1-20%, and if necessary adding a penetrant or kerationous softening agent thereto. The dosage form thereof is a solution, ointment or powder. The pantetheine-S-sulfonate which is an active constituent is an easily handleable powder having a high solubility in water at a low cost. The compound is useful as a precursor for coenzyme A playing an important role in the energy metabolism in the living body.
Patent JP-S62256606-A (JP)
Inventor: EDA KAZUO
IPC: B28B11/00
Filed: 1986-04-30
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-H02281587-A (JP)
Title: Spark plug for use in internal combustion engine
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/20
Filed: 1989-04-24
Abstract: PURPOSE:To prevent radio noise that may be generated at spark discharge by covering the surface of a ceramic powder with more than two layers of more than two kinds of metals. CONSTITUTION:A spark plug 1 for use in an internal combustion engine is provided with an intermediate electrode 8 which is formed by pressing into a hole portion 10 a ceramic powder 7 of alumina having its surface covered with a metallic film 9 and having a particle diameter of 10 to 120mum so that the hole portion 10 located between the end of an insulator 2 and a glass seal 11 sealed inside an axial hole 13 from the rear portion of the light emitting electrode 6 together with a terminal electrode 12 is filled therewith, while the powder is divided into several portions when it is pressed into the hole. The metallic film 9 for covering the surface of the ceramic powder 7 uses more than two layers of two kinds of metals i.e., noble metal of extremely excellent oxidation resistance or Ni by 20 to 60wt.%, and a metal easy to be oxidized such as Cu by 5 to 20wt%, and the ceramic powder 7 having its surface covered with the metallic film 9 is subjected to a heating oxidizing treatment or chemical oxidizing treatment in atmosphere. Damage of the insulator 2 such as cracking is thereby prevented.
Patent JP-H11298848-A (JP)
Title: Digital camera
Inventor: TANAKA TOSHIYUKI
IPC: H04N5/907
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a photographed image with image quality as being imagined by a photographer. SOLUTION: The afterglow mode is set to the digital camera. In the afterglow mode, an image signal received by an image pickup section 3 is processed as specified and stored in an image memory 209. A thumbnail image generating section 219 and a preview image generating section 220 read image data from the image memory 209, adjust white balance by using adjustment values with different characteristics to generate pluralities of sample images with different colors, and the resulting image is displayed on a liquid crystal display LCD display section 10 in a form of a matrix. A photographer selects a desired sample image by operating a prescribed switch in a switch group 215. When a sample image is selected, the thumbnail image generating section 219 reads the image data from the image memory 209 and adjusts white balance of the data by using same characteristic values as those of the selected sample image and stores the result to a memory card 18. Pluralities of sample images are displayed and desired image processing is selected based on the sample image.
Patent JP-H10287170-A (JP)
Title: Armrest with cup holder
Inventor: SHIMIZU HIDEKI
IPC: B60N2/75
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an armrest with a cup holder, which is excellent in appearance and operating performance and not in danger of falling down. SOLUTION: A cup holder recessed part 2 is provided for the upper surface of an armrest main body 1, a lid body 3 where leg plate parts 3b and 3b are vertically provided for both the sides of a lid plate part 3a covering the opening part 2a, is mounted to the recessed part 2 in such a way that the opening part 2a is freely opened/closed by the lid plate part 3a, and concurrently, the aforesaid main body is provided with a spring 5 elastically energizing the lid body 3 to the direction that the opening part 2a is opened at all times, and with a locking mechanism 6 holding the lid body 3 in a condition that the opening part 2a is covered by the lid plate part 3a against the resilient force of the spring 5.
Patent JP-H06270743-A (JP)
Title: Rear view confirming device for vehicle
Inventor: HATATANI SADAO
IPC: B60R1/08
Filed: 1993-03-22
Abstract: PURPOSE:To provide a device enabling a driver to confirm the view of the rear dead angle part of a vehicle. CONSTITUTION:A convex mirror 1 or a plane mirror, a plane mirror 2 and a plane mirror 3 are fitted being adjusted in the respective fitting positions and angles so that the optical path of the view of a vehicle rear dead angle part 4 reaches the driver's eyes 5 through the convex mirror 1 or the plane mirror, the plane mirror 2 and the plane mirror 3.
Patent JP-S591347-A (JP)
Inventor: SATOU YASUO
IPC: B65D81/02
Filed: 1982-06-14
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-S62104818-A (JP)
Title: Styrene polymer
Inventor: ISHIHARA NOBUHIDE
IPC: C08F12/00
Filed: 1986-05-06
Abstract: PURPOSE:To provide the titled novel polymer with the stereochemical structure of the side chain to the main chain being syndiotactic one, having such regular molecular structure as having never been found, outstanding in high heat and chemical resistances, also usable as a functional polymer. CONSTITUTION:A styrene derivative monomer as the raw material is polymerized in the presence of a catalyst consisting of, for example, a combination of a titanium compound such as titanium halide and alkylamino acid to obtain the objective polymer with a polymerization degree >=5 having recurring unit of formula (R is H, halogen or substituent containing C, O or N; n is integer 1-3) with its stereoregularity being of syndiotactic structure.
Patent JP-H02280563-A (JP)
Title: Matrix drive type image sensor
Inventor: WATANABE HIDEO
IPC: H04N5/355
Filed: 1989-04-21
Abstract: PURPOSE:To obtain an excellent gradation characteristic by selecting a block number (n) and a capacitance ratio (x) between a photodidode and a blocking diode so as to limit a current from a block other than that for reading. CONSTITUTION:A coefficient A representing the gradation characteristic is a function of a block number (n) and a capacitance ratio (x) of capacitors. Thus, an image sensor with a desired characteristic is realized by deciding the n, x to satisfy the A gradation. For example, in the case of block number n=128, Cp=2pF, CB=0.2pF, the relation of A=9.8 is obtained. Thus, crosstalk between blocks is less and 8-gradation number is sufficiently satisfied, where CB is a capacitance of a blocking diode, CP is a capacitance of a photodiode and A=(n-1+x)/(nx+1-x).
Patent JP-S5435661-A (JP)
Title: Crystal oscillator circuit with temperature compensation of electronic watch
Inventor: NONAKA SATORU
IPC: H03B5/04
Filed: 1977-08-25
Abstract: PURPOSE: To make the frequency temperature compensation range of an electronic watch wide and improve a long-time stability by using two crystal vibrators having the turnover point different from each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62262510-A (JP)
Inventor: JIYON BARII HIYUUZU
IPC: H03H19/00
Filed: 1987-04-27
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-H01275856-A (JP)
Title: Decorated plate
Inventor: OSAWA KURA
IPC: E04F15/04
Filed: 1988-04-25
Abstract: PURPOSE:To obtain a very suitable new-type finish pattern of tile plate by using a decorated plate formed by applying a pearl ink on all surface of a wooden base plate having a surface with many grooved tile pattern. CONSTITUTION:A wooden base plate 3 consists of 6 long surface materials 5, intermediate plates 6, and back plates 7, and it has many grooved 1 tile pattern on its surface. A pearl ink 4 is coated by spraying on all surface with the grooves 1 of the plate 3 in such a way that the decorative effect of both the ink 4 gloss and the plate 3 comes to the front synergistically and also the gloss of the ink 4 emerges differently between the bottom and top of the grooves 1. In case where the decorated plates are jointly set in parallel on the dado portion of wall in room for example, a tile-pattern finish appearance can be obtained over all surface with a suitable new-type pattern.
Patent JP-H09287403-A (JP)
Title: Steam turbine vane
Inventor: EGUCHI TAKESHI
IPC: F01D5/20
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a turbine wherein a leak flow is reduced while maintaining a clearance between a shroud and a seal fin and improving the efficiency of the turbine. SOLUTION: In a steam turbine having a shroud at a tip of a cane, a through hole 14 is provided from an outside circumference toward an inside circumference of the shroud 1. The through hole 14 is opened at an inside of the shround and at a throat position at a rear side of the chip cross section of a vane profile so that a leak flow on the outside circumference of the shroud 1 is guided to a main stream part of the inside circumference of the shroud by using a pressure difference. Then the leak flow is included in an output portion and unnecessary power loss in the outside circumference of the shroud is eliminated and the efficiency of the steam turbine is improved along with them.
Patent JP-S62258155-A (JP)
Title: Sleeve for wet liner
Inventor: YAMAGATA YUTAKA
IPC: F02F1/16
Filed: 1986-05-02
Abstract: PURPOSE:To prevent damage due to cavitation and the like by forming a film in which a phosphate crystal together with copper is separated out, on the outer periphery of a sleeve which forms a cylinder wall while on the outer periphery of which a cooling water is brought into contact, on a wet liner method engine. CONSTITUTION:In the cylinder of a wet liner method engine, a cylindrical sleeve 2 is inserted into a cylinder block 1 and a water jacket 3 for allowing a cooling water to flow is formed on the outside of the sleeve 2. That is, the cooling water which flows in a water jacket 3 is directly brought into contact with the outer peripheral face of the sleeve 2 to carry out cooling. In such a structure, a phosphate group film in which phosphate together with copper is separated out is formed on the inner and outer peripheral faces of the sleeve 2. This film is formed by wholy immersing a cast-iron sleeve 2 having a previously cleaned surface into a treating liquid in which copper ion is added to an aqueous solution the main ingredient of which is e.g., a first phosphate.
Patent JP-H02280287-A (JP)
Title: Bar code signal generating device
Inventor: TAKEDA KIYOUJI
IPC: G06K1/12
Filed: 1989-04-21
Abstract: PURPOSE:To surely and stably input a bar code even when it is a long bar code by converting an inputted data string into a bar code pattern according to a prescribed encoding method, and emitting light and flashing it with the similar time ratio as that of the bar code pattern. CONSTITUTION:A bar code conversion circuit 13 converts data inputted from a data input circuit 14 into the bar code, and a LED driving circuit 12 converts the bar code into a control signal for the flashing of a LED 11 by developing the output of the bar code conversion circuit 13 in a time base. Therefore, a bar code reader 15 recognizes the light emission signal of the LED 11 as a bar code signal, and reads bar code information. Thereby, the bar code information can be acquired only by pressing the LED 11 with the bar code reader 15, and since no change occurs in speed due to manual input, even lengthy bar code information can be stably inputted.
Patent JP-S59228406-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHINAGAWA YUTAKA
IPC: H03F1/30
Filed: 1983-06-10
Abstract: PURPOSE:To prevent a semiconductor integrated circuit from being destructed because of an excess input by providing a clamp element made conductive with an input surge having a high peak value when no power supply voltage is applied. CONSTITUTION:A part of a voltage Vi is impressed to a gate of an enhancement MOSFETF2 via a capacitor C1 as a gate voltage Vg2 when an abnormal pulse voltage Vi is impressed from an external connection terminal P at the stationary state. When this voltage Vg2 exceeds a prescribed thrshold value, the MOSFETF2 is driven in the conductive state, thereby clamping a gate impressed voltage of an MOSFETF1 of an input circuit 12. Thus, the insulating part existing between the gate and source of the MOSFETF1 is protected. Further, an MOSFETF3 is made conductive by its operating power supply Vd when the device is in the operating state, thereby causing the MOSFETF2 clamping an abnormal voltage to be nonconductive at all times and the MOSFETF3 is disconnected from an external line 16.
Patent JP-H09289423-A (JP)
Title: Multi-terminal amplifier
Inventor: TANAKA MASAYOSHI
IPC: H03F3/68
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to arrange a stand-by amplifier, which substitutes for a failure amplifier constituting a multi-port amplifier used for a multi-beam satellite communication if the amplifier gets out of order, without using any spare switch. SOLUTION: The multi-port amplifier is composed of an n-stage balanced amplifier 8 consisting of amplifiers as many as ones obtained by raising 2 to nth power and while the influence of a fault of one amplifier is made small, one or plural amplifiers of the n-stage balanced amplifier 8 are always turned off; is an amplifier in an on state gets out of order, an amplifier in an off state is turned on to have a stand by function, thus obtaining amplifier stand by 9 constitution using no spare switch.
Patent JP-S5726568-A (JP)
Title: Laver removing apparatus in laver classifying machine
Inventor: FURUKAWA NORIYUKI
IPC: A23L17/60
Filed: 1980-07-23
Abstract: PURPOSE: To improve the operation efficiency of a laver classifying machine, by detecting the abnormally stagnated laver with a detector attached to the laver transfer path, and removing the stagnated laver with a particular apparatus.  
     CONSTITUTION: A laver sheet separated from a laver screen is inspected with an undried laver detector 2, and the undried laver is transferred to the stocker 5 by the conveyor. When the inspected laver is normal, the stopper S is lifted to stop the laver, and the dimension of the sheet and the defect of the sheet edge are inspected optically by the detector 3. The normal laver sheet is transferred to the next detector 8 of the damaged laver sheet by the roller conveyor 6 raised by the signal from the detector 3. The sheet which is rejected by the inspection with the detector 3 is sent to the stocker 5 by lowering the stopper S. When a laver sheet is stagnated on the detector, the stagnation is detected with the light receptor T 2  by the interruption of light beam for a time longer than the definite time interval, and the stopper S is lowered to send the stagnated laver sheet to the stocker 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04332240-A (JP)
Title: Call signal controller for switch
Inventor: KITA SACHIKAZU
IPC: H04M3/02
Filed: 1991-05-08
Abstract: PURPOSE:To make it possible to generate a call signal for informing an object telephone that an additional telephone call takes place even when call signals are all busy. CONSTITUTION:When a central control section 1 detects that there is no unused call cycle signal having a particular cycle, the cycle signal control section 2 generates a plurality of call cycle signals having split cycles smaller than a particular cycle from at least one of call cycle signals having particular cycle, selects a particular cycle signal from those call cycle signals, and based on the selected particular cycle signal and the continuous call signal generated by a continuous call signal generating means 4, an intermittent call signal is generated. Next, from the call cycle signals with remaining split cycles a particular cycle signal is selected, an intermittent call signal corresponding to this one cycle signal is sent to a telephone terminal from which a new telephone call was sent, while another intermittent call signal is sent to a telephone terminal from which an intermittent call signal was sent corresponding to the call cycle signal before the intermittent call signal corresponding to another cycle signal is split.
Patent JP-H05293807-A (JP)
Title: Manufacture of stone-like plate material
Inventor: KAWAKAMI YUICHI
IPC: C04B26/02
Filed: 1992-04-22
Abstract: PURPOSE:To provide a low cost and efficient mass-producing method of lightweight and easily workable plate material having stone-like appearance. CONSTITUTION:On a surface forming mold 3, mixed material 1 consisting of unset thermosetting resin binder and stone chips and mixed material 2 containing unset thermosetting composition and wooden material are uniformly and levellingly spread in the order named. The laminated mixed materials are put together with the mold in a hot press so as to be pressed flatwise under heat. The resultant laminated mixed materials are processed in the form of plate and set. The resultant plate material 10 manufactured as mentioned above has stone-like appearance, since the surface layer 11 contains stone chips. Further, as the thermosetting composition used by mixing with the wooden material, cement composition can be used.
Patent JP-S58221292-A (JP)
Title: Production of galvanized steel sheet
Inventor: KUREKO TOSHIO
IPC: C25D7/06
Filed: 1982-06-15
Abstract: PURPOSE:To simplify the production of an annealed and galvanized sheet by cutting the sheet on the upperstream side of a galvanizing stage during the operation setting of said stage, coiling the cut sheet with a tension reel, connecting the preceding end of the cut sheet to the succeeding end of the proceding sheet and resuming the ordinary operation in the stage of restarting the operation. CONSTITUTION:When a line stops in a galvanizing stage, a sheet S under passing is cut with a shearing device 12, and the sheet S on the upperstream side than the galvanizing stage is begun to be stored in an accumulator 11. The sheet S on the upperstream side than the cut part is coiled with a reel 13 as an annealed sheet. In the stage of restarting the galvanizing stage, the sheet coiled on the reel 13 is cut 12 prior to resuming of the operation, and the forward end of the cut sheet S is connected by welding 14 to the succeeding end of the sheet S which is held stopped in the plating stage (5-7). As a result, the ordinary operation is reset by eliminating the job for passing the forward end of the steel on the upperstream side freshly through the galvanizing line.
Patent JP-H04310246-A (JP)
Title: Garbage treatment apparatus
Inventor: YAMADA SHIGERU
IPC: B09B5/00
Filed: 1991-04-08
Abstract: PURPOSE:To discharge only water even when the clogging due to garbage is generated by providing an opening and closing mechanism to a garbage grinder and providing a bypass water channel bypassing a garbage separating and recovering apparatus to be connected to sewerage. CONSTITUTION:Garbage is ground by the high speed rotation of a blade 22 and the collision with the inner wall of a container 21 and the ground garbage is transferred to a garbage separating and recovering machine 30 together with water. The garbage is received in a predetermined pack and water is discharged to sewerage 40 as it is. In a normal state, a lid-shaped head part is in contact with the inner wall of a grinder 10 but, when abnormality such as the clogging due to garbage is generated in the garbage separating and recovering machine 30, a valve 52 is revolved to slightly separate the lid-shaped head part 55 from the inner wall of the garbage grinder 10. Only water is allowed to bypass the garbage separating and recovering machine 30 through a bypassing pipe 53 to be directly discharged to sewerage 40.