baber/WOPTO huggingface dataset:
Patent JP-S63252092-A (JP)
Title: Telephone communication equipment
Inventor: TOMOISHI TADASHI
IPC: H04Q3/58
Filed: 1987-04-08
Abstract: PURPOSE:To connect all external lines by an external line button even in a telephone set having less number of external buttons than number of external lines by making one of external line buttons to plural external lines. CONSTITUTION:When number of external line buttons of a pushbutton telephone set is in total M, (M-1) buttons are assigned individually to an external line and the remaining one is made correspondent to the remaining external lines. In this case, as to the external line button 107 corresponding individually to the external line, the corresponding external line is connected by depressing the corresponding external line button. On the other hand, depressing the external line button 108 of the remaining external line, an external line designation code is sent to a control section 207 of an exchange and a control section 207 retrieves automatically the external line not in use among the remaining external line group to apply the connection with the external line. Moreover, when an incoming call comes to the remaining external line, a lamp on the remaining external line correspondence button 108 is blinked and the incoming call is responded to by depressing the button 108.
Patent JP-H01256548-A (JP)
Title: Random cycloolefin copolymer composition
Inventor: MORIYA SATORU
IPC: C08L25/10
Filed: 1988-04-06
Abstract: PURPOSE:To provide the title composition excellent in heat resistance, solvent resistance, impact resistance, etc., by mixing a specified random cycloolefin copolymer with a (hydrogenated) aromatic vinyl hydrocarbon/conjugated diene copolymer in a specified mixing ratio. CONSTITUTION:A random cycloolefin copolymer of a softening temperature >=70 deg.C, comprising an ethylene component (A) and a cycloolefin component (B) of formula I or II (wherein n and m are each 0 or a positive integer, lis 3 or greater, and R<1>-R<10> are each H, a halogen or a hydrocarbon group), e.g., 1,4,5,8-dimethano-1,2,3,4,4a,5,8,8a-octahydronaphthalene, and having an intrinsic viscosity in the range of 0.05-10dl/g when measured in decalin at 135 deg.C and a softening temperature >=70 deg.C is prepared. 100pts.wt. this copolymer is mixed with 5-100pts.wt. (hydrogenated) aromatic vinyl hydrocarbon/conjugated diene copolymer (e.g., styrene/butadiene copolymer rubber).
Patent JP-S60234964-A (JP)
Title: Vacuum sealing device
Inventor: FURUKAWA HEIZABUROU
IPC: C23C14/06
Filed: 1984-05-01
Abstract: PURPOSE:To keep the degree of vacuum high and to reduce the capacity of a vacuum pump required by attaching heaters to rolls and cover members to heat them and by elastically connecting side plates which can be freely moved in the axial direction of the rolls to both ends of the rolls. CONSTITUTION:A vacuum sealing device is composed of rolls 1 placed freely rotatably in casing 6 and cover members 3 each placed close to each of the rolls 1 with a narrow gap 4 in-between. Side plates which can be freely moved in the axial direction of the rolls 1 are elastically connected to both ends of the rolls 1, and heaters 2, 5 are attached to the rolls 1 and the cover members 3.
Patent JP-S58204251-A (JP)
Inventor: NAKAMURA SHIYOUZOU
IPC: E04B1/94
Filed: 1982-05-20
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-S58203240-A (JP)
Title: Excitation-operating disc brake gear
Inventor: KURINO NOBUYOSHI
IPC: F16D65/54
Filed: 1982-05-21
Abstract: PURPOSE:To automatically control a gap suitably in a damping portion in a brake releasing state by providing a stopper for regulating the axial movement of a control disc and a connecting rod moved to a fixed iron core at the time of damping with abrasion of a damping surface. CONSTITUTION:A rotating clamping disc 1 is attracted by electromagnetic attraction force of a ficed iron core 2 with excitation of an electromagnetic coil 5 to move on a connecting rod 7 for a control operation. When a damping surface is worn away, a stepped portion 1a of a damping disc is brought into contact with the head 7a of the connecting rod, and the connecting rod to which a circular spring 9 is secured is adapted to move the spring 9 to a through hole 4a of a disc 4. When a brake is released, the disc 1 is returned by a return spring 10 until it is brought into contact with a stopper 8 fitted on the connecting rod, so as to automatically control a gap of damping to be suitable fixed value. The return spring 10 has a spring force smaller than the frictional force between the through hole 4a of the disc 4 and the circular spring 9.
Patent JP-H03283083-A (JP)
Title: Access method for memory
Inventor: SUZUKI MICHIO
IPC: G11C11/406
Filed: 1990-03-29
Abstract: PURPOSE:To refresh a memory cell without providing any special refresh circuit by successively selecting the row addresses of the memory cell. CONSTITUTION:A memory cell array 1 is provided to hold data, and an address control part 2 is provided to convert a logical address to be inputted to the physical address of the memory cell array 1. Further, a row address decoder 5 and a column address decoder 6 are provided to select the digit line and word line of the memory cell array from the physical address, and an I/O switch gate 7 is provided to perform data access upon the memory cell array 1. Then, the access is performed while successively selecting memory cell groups divided in a row address direction. Therefore, the physical row addresses of the memory cell array 1 are successively selected with the access operation. Thus, the memory cell can be refreshed without providing any special refresh circuit.
Patent JP-S62241765-A (JP)
Inventor: TABAYASHI GIICHI
IPC: B65G7/02
Filed: 1986-04-14
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-S5625698-A (JP)
Title: Apparatus for supplying air to cooling tower and air supply controlling system
Inventor: SHITOU NAOMICHI
IPC: F16H9/12
Filed: 1979-07-10
Abstract: PURPOSE: To lower power consumption and to prevent environmental pollution by controlling the temperature of cooling water and the cooling capacity through empolyment of a system utilizing a variable blower system and an electronic control circuit in combination.  
     CONSTITUTION: Blower system 25 which consists of the variable blower controlling means 26, a blowing fan 24 and a motor 29, is connected to a power source 37 and the electronic control system 50. The controlling means 26 consists of a stepless transmission 65 which is constituted by a driving pulley 62 and a driven pulley 64. Here, the contact radius of the pulley 62 and a belt 63 is controlled through vertical movement of only sliding a pulley 62b to a fixed pulley 62a. On the other hand, an electric pilot controlling unit including a motor (not shown) is provided for controlling the transmission ratio in stepless and continuous manner in response to an external proportional signal. With such an arrangement, operation of the motor 29, control system 50 and controlling means 26 can be controlled automatically to be harmonic with each other. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05249884-A (JP)
Title: Oscillating base device
Inventor: OYAMADA YASUHIRO
IPC: G09B9/05
Filed: 1992-03-09
Abstract: PURPOSE:To stabilize the supporting of an oscillating base and to enable the execution of rolling and pitching actions with motor operations by a servo motor. CONSTITUTION:The oscillating base 5 is connected by bearing support free from play onto a post 3 by means of a first supporting shaft and second supporting shaft intersecting orthogonally with each other on the same plane. The servo motor 20 and a reduction gear 22 fixed to both sides of a base plate 1 are provided. The output shaft of the reduction gear 22 and the oscillating base 5 are connected via a crank arm to an operating rod. The values detected by the angle detectors mounted to the respective supporting shafts are fed back to the control circuit of the servo motor 20. The oscillating base 5 is connected and supported in the stable state free from plays by the fitting of the supporting shafts and bearings to eliminate the load bearing of the driving device. Then, the mechanical strength of operating rod can be lowered and the use of the fixed servo motor 20 as the driving device is possible.
Patent JP-H09282441-A (JP)
Title: Device and method for storing plotting data
Inventor: SAEKI TAKESHI
IPC: G06F17/50
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To save a storage place when plotting data on a drawing, etc., are stored in an external storage device. SOLUTION: When plural kinds of drawing displayed on a display device 1 are stored and the respective drawings have identicalfigure parts (e.g. drawing frame) consisting of the same graphic, a macrocommand for plotting the identical graphic part is generated. Then the macrocommand is written as common data of the different kinds of drawing in a 2nd external storage device 3. Consequently. only the plotting data and name information on the macrocommand need to be stored in a 1st external storage device 3, so the storage place of the 1st external storage device can be saved.
Patent JP-H09284620-A (JP)
Title: Image pickup device
Inventor: TAKAHASHI KAZUHIRO
IPC: G06F3/038
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To enhance a compression rate as a whole while securing the image quality of a part to be noticed. SOLUTION: A range where a photographer is gazing at is detected by a line of sight detecting device. It is checked whether or not an image block to be compressed is within the gazing range of the photographer (S1). When it is not (S1), a quantization table and a Huffman table having the comparatively high compression rate are set for compression (S2). When it is within the gazing range (S1), the quantization table and the Huffman table to have comparatively low compression rate are set (S3). Compression is executed through the use of the set quantization table and the Huffman table (S4). Compression is completed in accordance with the command of recording completion (S5).
Patent JP-S5211172-A (JP)
Title: Process for removal of hydrogen sulfide by a slaked lime suspension
Inventor: TOMISAKI KIYOTAKA
IPC: B01D53/52
Filed: 1975-07-17
Abstract: PURPOSE: In removing hydrogen sulfide by absorption using a slaked lime suspension, deposition of slaked lime on Raschig rings and spray nozzles in a scrubbing tower is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10281855-A (JP)
Title: Float type level gage
Inventor: KAWAI MASANORI
IPC: G01F23/62
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To improve an accuracy by accurately setting sizes of upper surface and lower end face of a cap, bringing a terminal end of a read switch in collision contact with a lower end face of the cap, and setting the switch to the upper surface of the cap. SOLUTION: A cap 16 for embedding a terminal 17 blocks an upper end of a housing 16. A read switch 19 is arranged in the housing 16, fixed to the end of the terminal 17, and a terminal 19a is merely brought into contact with the lower end face 18b of a cap 18, and hence fixed to an accurate height position to the upper surface of the cap 18. A float 20 is fixed at its top with a magnet 21, and movably engaged with the outer periphery of a small-diameter housing part 16b containing the switch 19. Now, when a liquid level drops from the state that the float 20 is raised and the switch 19 is opened and the float 20 drops, the switch 19 is closed by the magnet 21 to generate a signal. Since the switch 19 to be closed is accurately set at its height position, its accuracy is improved.
Patent JP-S62242819-A (JP)
Title: Pulse generator
Inventor: KONO TOSHIYUKI
IPC: G01D5/36
Filed: 1986-04-15
Abstract: PURPOSE:To decrease the number of components of a device and to reduce the size by forming slits of a rotary disk in the circumferential surface of a rotating shaft and putting a light source in the rotary disk. CONSTITUTION:Plural slits are formed in rotary disks 7 and 8 so that, for example, a slit 9 is positioned in the circumferential surface 7a of the rotary disk 7. The rotary disk 8 is the same. Thus, the slit 9 is formed, and consequently the disk surfaces of the rotary disks 7 and 8 can be supported and the supporting area increases to reduce rotational deflection. Further, the light source 10 is inserted into the center parts of the rotary disks 7 and 8, so many pulses can be measured with one light source. Then, slits corresponding to the slits of the rotary disks 7 and 8 are formed in fixed plates 11 and 12 and light from the light source 10 reaches photodetectors 13 and 14 after passing through the slits of the rotary disks 7 and 8 and fixed plates 11 and 12 and the quantity of the light is converted into an electric signal, so that the number of rotation, rotating speed, etc., of a rotary disk 1 are detected.
Patent JP-S58202686-A (JP)
Title: Color television camera device
Inventor: NAKABE RIYUUHEI
IPC: H04N9/07
Filed: 1982-05-21
Abstract: PURPOSE:To provide the natural feeling to pictures and to obtain well-balanced picture signals with a simple constitution and regardless of the incident light volume, by increasing the coloring range for the output of an image pickup tube and the same time approximating gradually the output color of said pickup tube to white without having green coloring with high luminance. CONSTITUTION:The output of an image pickup tube 202 is applied to an LPF 204, a narrow band LPF206 and a BPF208 respectively via a preamplifier 203. The output of the LPF204 is applied to a gamma compensating circuit 205. At the same time, the output of the LPF206 is applied to adders 41 and 42, and the output of the BPF208 is applied to adder and subtractor circuits 210 and 213 via a 1H delay line 209 to be added to adders 41 and 42 after addition and substration. The outputs of adders 41 and 42 are applied to red and blue gamma compensating circuits 212 and 215 respectively, and at the same time the output of the LPF206 is applied to a gamma compensating circuit 207. Then the coloring range of the tube 202 is increased, and the output color of the tube 202 is gradually put close to white without having green coloring with high luminance. This presents the natural feeling to pictures.
Patent JP-H09271664-A (JP)
Title: Production of photocatalyst
Inventor: TANAKA AKIRA
IPC: B01J21/06
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To form at least either one of hydrogen and oxygen by photolyzing water by anodically oxidizing a member of which the surface is composed of titanium in an electrolyte soln. containing glycerophosphate and one or more kind of metal acetate respectively in specific concns. SOLUTION: Metal ions of a metal acetate are stably formed under high voltage while taken in an anodically oxidized film by using an electrolyte containing 0.06-0.2mol/l of glycerophosphate and 0.011mol/l of the metal acetate to easily form a relatively thick titanium-containing, oxide film or metal doped titania film with a thickness of several μm. Voltage is pref. within a range of 100-400V and, from a point of time when voltage is ready to exceed 100V, spark discharge is generated on the surface of an anode and the oxide film is locally heated to an extremely high temp. The heating of the film is innumerably repeated as mentioned above and, as a result, the crystallization of the, whole of an anodically oxidized film and the taking in of metal ions are performed at the same time.
Patent JP-S63253075-A (JP)
Title: Novel pyrimidine derivative
Inventor: SASAKI MAKOTO
IPC: C07D239/26
Filed: 1987-04-10
Abstract: NEW MATERIAL:The pyrimidine derivative of formula I (R and R' are independently 1-20C straight-chain alkyl). USE:Useful as an electro-optical display material. It exhibits SC phase over a wide temperature range and is effective as a liquid crystal material for a display cell utilizing ferroelectric liquid crystal. PREPARATION:The compound of formula I can be produced according to the reaction formula by reacting a compound of formula II with a Vilsmeier reagent prepared from N,N-dimethylformamide and phosphorus oxychloride, reacting the product with perchloric acid (the 1st step) and reacting the resultant compound of formula III with a benzamidine of formula IV in an alcohol in the presence of a sodium alcoholate (the 2nd step).
Patent JP-H1023871-A (JP)
Title: Preparation of pastas and noodles
Inventor: YAMAZAKI CHIAKI
IPC: A23L7/109
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To cook pasta or noodle by microwave heating by putting the pasta or the noodle with water required for hydration in a heat-resistant container. SOLUTION: A hollow, channeled or uneven semidried or dried pasta 1 or noodle and water in an amount required for hydration are put in a heat-resistant container 2 and heated by microwave to hydrate the pasta or the noodle.
Patent JP-H10285754-A (JP)
Title: Sound-insulating grommet
Inventor: FUJITA HIROO
IPC: H02G3/22
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce noise coming from an engine room into a cabin from a grommet attaching part. SOLUTION: A sound-insulating member 12, consisting of a sound absorbing member 18 which is pushed into the expanded diameter cylinder 16 of a grommet main part 11 from an opening side closes the opening, and a sound- insulating surface skin 19 attached to the tip surface of the sound-absorbing member 18 is provided. A wiring harness is inserted through the central holes of sound absorbing member 18 and the sound insulating surface skin 19 to attach the grommet to the wiring harness, and the sound insulating surface skin 19 is attached so as to be superposed upon a sound insulator 3 attached to the cabin side of a panel.
Patent JP-H08283989-A (JP)
Title: Production of electroplated steel sheet having excellent pressing property and surface quality
Inventor: YAMAZAKI FUMIO
IPC: C25D5/48
Filed: 1995-04-12
Abstract: PURPOSE: To produce an electroplated steel sheet having an excellent pressing property and surface quality providing the inside of a washing equipment after plating in an electroplated steel sheet production line with edge grinders and disposing a surface flaw detector before an outlet side looper. CONSTITUTION: A steel sheet coil is supplied from a delivery reel 1 to a line and is sent via an inlet side looper 2 to pretreating equipment 3 and a plating cell 4 where this coil is subjected to plating. The plated coil is sent to washing equipment 5. The edge grinders, of a brush roll type are arranged in a washing zone to grind both edges of the plated steel sheet. The plated sheet is then sent via chromating equipment 6, coater equipment 7 and an oven 8 to the outlet side looper 10 at need. At this time, the surface flaw detector 9 and an operator inspection zone 11 are disposed before and behind the outlet side looper 10. The accurate inspection is executed by the surface flaw detector 9.  As a result, the plated steel sheet having the quality equivalent to or better than the quantity of the conventional plated steel sheets is produced without passing the steel sheet to another line.
Patent JP-2000225714-A (JP)
Title: Ink cartridge
Inventor: TAKADA MASAYUKI
IPC: B41J2/175
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent ink from leaking out via an air ventilating hole and closing the hole even when an ink cartridge is turned over. SOLUTION: A ring-shaped groove 92 surrounding a pressure reducing hole 14 is formed on a bottom face in a passage 16 communicating with an air ventilating passage and a plurality of projections 93 are formed at a portion between the pressure reducing hole 14 and a through-hole 16a such that the projections 93 are projected from the bottom face in the passage 16, then a plurality of narrow passages are formed between the projections 93 and between the projection 93 and a side face of the passage 16. In the case where the ink cartridge is turned over and a wall 27 compresses a porous material 8, even if ink bleeding to a portion in the vicinity of the wall 27 leaks out from the pressure reducing hole 14, the ink is received by a groove 92 at an upper side when the ink cartridge is returned to be in a normal condition.  The ink which tends to flow toward a through-hole 16 is held by one or more narrow passages 94 by virtue of a surface tension or a capillary phenomenon so that the other narrow passages 94 maintain the condition for communicating with the open air.
Patent JP-H08282035-A (JP)
Title: Autromatic sheet feeder of horizontal paper feed type printer
Inventor: MOMO SHOICHI
IPC: B41J13/00
Filed: 1995-04-12
Abstract: PURPOSE: To provide an automatic sheet feeder optimum to a horizontal paper feed type printer. CONSTITUTION: An automatic sheet feeder AF rotates the paper feed roller 55 coming into contact with the surface of each of the papers P stored in a hopper part 54 to feed the paper to the paper feed roller 23 of a horizontal paper feed type printer P. A drive device driving the paper feed roller 55 in synchronous relation to the rotation of the paper feed roller 23 for a definite time even after the paper PP reaches the paper feed roller 23 is connected to the paper feed roller 55 and paper feed is performed by the paper feed roller 55 together with the paper feed roller 23.
Patent JP-S63253457-A (JP)
Title: Channel device
Inventor: SHIBATA YOSHIHISA
IPC: G06F13/12
Filed: 1987-04-09
Abstract: PURPOSE:To prevent the overrun of data by using a comparison means to compare the byte count value against a command with a prescribed value. CONSTITUTION:The byte count value against the next command is given to comparators 10-1-10-n from a 2nd byte count register 4. The comparators 10-1-10-n compare the comparison values 40-1-40-n and said byte count value received from the register 4. When the byte count value is smaller than the comparison values, the outputs showing the results of comparison are set at logic 1. A priority order generating circuit 111 decide the priority order so that only the input with which the value of (i) is minimum is outputted out of the outputs 13-i that shows logic 1 with the outputs 13-1-13-n. Therefore the higher priorities are secured as the byte count value is decreased to the following commands. Thus the occurrence of the overrun of data can be prevented.
Patent JP-S60230406-A (JP)
Inventor: NAKADA HIROSHI
IPC: E01C11/26
Filed: 1984-04-28
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-S5611974-A (JP)
Title: Ink composition for ink jet recording
Inventor: FUJII TADASHI
IPC: C09D11/00
Filed: 1979-07-12
Abstract: PURPOSE: The titled composition, having improved jet stability after a long period of down-time without clogging a nozzle, and comprising a water-soluble direct dye, e.g. Direct Black 2, a water absorbing agent consisting of thiodiethanol, and a water absorbing agent of an aliphatic polyhydric alcohol.  
     CONSTITUTION: An ink composition comprising (A) one or more water-soluble direct dyes, e.g. Direct Black 2, Direct Black 4 and Direct Black 19, (B) a water absorbing agent consisting of thio diethanol and (C) one or more water absorbing agents of an aliphatic polyhydric alcohol and its alkyl ether derivative, e.g. polyethylene glycol. Preferably, the amount of (A) is 1.0W7.0wt%, and the total amount of (B) and (C) is 5.0W30.0wt%. 6-Acetoxy-2,4-dimethyl-m-dioxine may be used as an antiseptic and antifungal agent. 
     COPYRIGHT: (C)1981,JPO&Japio