baber/WOPTO huggingface dataset:
Patent JP-H09244040-A (JP)
Title: Liquid crystal display element
Inventor: MIYAKE SHIRO
IPC: G02F1/1343
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain the uniformly orientation treated state of the oriented films of electrodes and to obtain a uniform display characteristic by forming the display electrodes on a screen display side among electrodes so as to have corner parts exposed from oriented films and forming these corner parts to non-right angle parts. SOLUTION: The display electrode 1 is formed with the oriented film 4 in such a manner that terminal electrodes 3 led out to execute the electrical connection with the electrodes of a TFT substrate are exposed. The two front corner parts C1, C1 of the terminal electrodes 3 are respectively formed by one curve which is the non-perpendicular part. The front corner parts C1, C1 of the terminal electrodes 3 are formed of the one curve having roundness at the time a rubbing roller R moves from one end toward the other end of the substrate 2 toward a rubbing treatment direction S in productions stages and, therefore, the front corner parts C1, C1 do not damage the rubbing cloth any more and the uniform rubbing treatment of the entire surface of the oriented film 4 is made possible.
Patent JP-H0627154-A (JP)
Title: Optical measuring device for dc voltage
Inventor: WATANABE SAKAE
IPC: G01R15/24
Filed: 1992-01-31
Abstract: PURPOSE:To increase reliability by reducing the number of components and at the same time to obtain an economical optical system voltage measuring device. CONSTITUTION:This device applies a DC voltage to be measured between one opposite angles of a bridge circuit 4 (10) with resistance elements at each side, generates an alternate voltage between the other opposite angles of the bridge circuit 4 (10) by changing the values of the resistance elements of the bridge circuit 4 (10), and then measures a DC voltage with a voltage sensor 2 utilizing the Pockels effect of an electrical optical crystal which is provided between the other opposite angles. Then, one of resistance elements which are provided at one set of opposing sides of the bridge circuit 4 (10) is set to a fixed resistor r1, the other is set to a photosensitive resistor R1 whose resistance changes according to light, at the same time one of the resistance elements which are provided at the other set of opposing sides of the bridge circuit 4 (10) is set to a fixed resistor r2, the other is set to a photosensitive resistor R2 whose resistance changes according to light, and light whose phases are opposite to each other and whose intensity is modulated are applied to the photosensitive resistor out of one set of resistors and that out of the other sets of resistors, thus generating an alternating voltage between the other opposite angles of the bridge circuit.
Patent JP-S53130274-A (JP)
Title: Treating method for exhaust gas containing nitrogen monoxide
Inventor: SHIYOUDA KEIZOU
IPC: B01D53/34
Filed: 1977-04-21
Abstract: PURPOSE: To convert NO to NO 2  efficiently by addn. of hydrocarbon substd. with oxygen-contg. group to the flow of high temp. exhaust gas contg. NO in the presence of O 2  by use of one or more of plural dispersing pipes installed on a duct at intervals in the direction of the gas flow. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57160736-A (JP)
Title: Safety device for cargo box in transport vehicle
Inventor: YASUOKA YOSHIHIRO
IPC: B60J5/10
Filed: 1981-03-27
Abstract: PURPOSE:To enable a safety lid to be automatically opened when the contained cargoes are discharged by providing on the safety lid provided on a cargo box an operating device which is operated by vertical movement of the cargo box to open and close the safety lid. CONSTITUTION:A cargo box 3 is provided with a safety lid 10 for opening and closing a vent hole 9, and the safety lid 10 is provided with an operating device 13 for opening and closing the safety lid 10. In transportation, the operating device 13 is regulated to be in the position shown by the solid line by a regulating member 22 provided on a car body 2 and pushes down a rod 19 against a spring 20 through a roller 21 to thereby closed the lid 10. When the cargo box 3 is slanted to discharge the cargo(es), the roller 21 is located as shown by the chain line so that the lid 10 is automatically opened by the spring 20 and air is introduced through the vent hole 9 to prevent generation of negative pressure due to the discharge of the cargoes. Thus, the cargo box 3 is not dented.
Patent JP-S61205875-A (JP)
Title: Operation tester of microcomputer chip
Inventor: YOSHIDA TOMOYUKI
IPC: G01R31/28
Filed: 1985-03-08
Abstract: PURPOSE:To make it possible to simply inspect the chip of the microprocessor of a system side, by using a microprocessor secured in normal operation and same to that of the system side and comparing data by a non-coincidence circuit. CONSTITUTION:An operation tester 3 for the chip of a microprocessor is constituted of a microprocessor 4 secured in normal operation and performing the same operation as one used in an applied system 1, a non-coincidence circuit 5, a gate circuit 6 and a timing circuit 7. The address pass A, data pass D and system control signal of the system 1 are inputted to the non-coincidence circuit 5 and the passes A, D and a system control signal S are inputted thereto from the microprocessor 4 and, when both data are compared and a non- coincidence signal is issued, the microprocessor of the system 1 judges abnormality. By this mecha- nism, a test can be rapidly carried out by the simple apparatus.
Patent JP-S58163931-A (JP)
Title: Original sheet scanner of copying machine
Inventor: ISHIDATE YOSHIYUKI
IPC: G03G15/04
Filed: 1982-03-25
Abstract: PURPOSE:To move an original sheet scanning plate rectilinearly at an equal speed, by providing an electromagnet which is capable of providing controlled magnetic force to the original sheet scanning plate. CONSTITUTION:When an original sheet scanning plate B starts scanning, a reference voltage is applied to a solenoid of an electromagnet by a scanning start signal. The original sheet scanning plate B is moved rectilinearly at a prescribed equal speed while receiving a kind of damping operation by the electromagnet 4. When vibration is applied from the outside in the course of said running movement, the displacement acceleration (alpha) of the scanning plate B is derived by an operating device 22, and also by the electromagnet 4, a signal value which is capable of obtaining magnetic force F proportional to the acceleration (alpha) is obtained. In this way, magnetic force proportional to external vibration energy is obtained by the electromagnet 4, a controlled load is provided to the original sheet scanning plate B, and the external vibration is absorbed. Accordingly, in this way, the original sheet scanning plate can be moved linearly at an equal speed.
Patent JP-H07230176-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ADACHI HIROSHI
IPC: G03G5/05
Filed: 1994-02-21
Abstract: PURPOSE:To obtain the photoreceptor enhanced in ozone resistance and excellent in electric characteristics by incorporating a lignin alone or in combination with an antioxidant or alumina in a photosensitive layer. CONSTITUTION:The photosensitive layer comprising a charge generating material, such as an azo pigment having a carbazole structure, a styrylstilbene structure, or a triphenylamine structure, and a charge transfer material contains the lignin alone or in combination with the antioxidant or the alumina. The photosensitive layer can be a single layer containing a combination of the charge generating material and the charge transfer material or a functionally separated type comprising the charge generating layer and the charge transfer layer, and in the case of the functionally separated type, it is preferred to add the lignin to the charge transfer layer in an amount of 0.001-5.0 weight% of the charge transfer material, or to the charge generating layer in an amount of 0.01-20.0 weight% of the charge generating material.
Patent JP-S61206982-A (JP)
Title: Optical disk cartridge
Inventor: ITO SHO
IPC: G11B23/03
Filed: 1985-03-11
Abstract: PURPOSE:To remove charge and to prevent the attraction of dust by giving conductivity to a cartridge. CONSTITUTION:A disk 6 is incorporated between cases 1, 2 made of a conductive material. Metals and other conductive materials, for instance, plastic resin mixed with carbon or metallic powder can be used as the material for cases 1, 2. When mounted to a device, the cartridge is grasped and held by the holders 9, 9' of 9, 9' are made of metal and the conductive cartridge is connected electrically with the common earth of the device, and the charge adhered electrostatically on the surface of the cartridge is discharged and the attraction of dust due to electrostatic charge is prevented. The surface of an optical disk itself is covered with the conductive material and liberates the charge to the earth of the device through a turntable 7.
Patent JP-S54139002-A (JP)
Title: Inserting device for stator core coil of axial air gap type motor
Inventor: KIMURA KAZUO
IPC: H02K15/08
Filed: 1978-04-21
Abstract: PURPOSE: To enable smooth insertion of a stator coil of an axial air gap type motor by sequentially automatically inserting unit stator coil into the entire slot radially formed at the side surface of the stator core having axial air gap.  
     CONSTITUTION: A winding frame 14 is installed oppositely to the side surface of a stator core 1 of an axial air gap type motor. A core 1 or winding frame 14 is gradually advanced relatively at an interval of a slot 2. A wire 15 is wound around the frame 14 thereby to form a unit coil 27. The unit coil 27 thus formed is sequentially dropped into the slot 2 of the stator core 1. There are provided means 23, 23a∼23e for pushing, bending and shaping the end coil portions of the inner and outer peripheries of the unit coil 27 thus formed to thereby irregularly superimpose the unit coils 27 so as to sequentially insert the unit coils into the slots 2 of the stator core 1. Accordingly, the coils 27 can be automatically smoothly inserted into the slots. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06258336-A (JP)
Title: Acceleration sensor
Inventor: KOSHIMOTO YASUHIRO
IPC: G01P15/03
Filed: 1993-03-08
Abstract: PURPOSE:To obtain the title sensor wherein it is small-sized and lightweight and it can detect an acceleration with high accuracy by a method wherein a liquid metal ball having a finer diameter is arranged so as to be capable of being levitated freely at the inside of a transparent hollow spherical body having a fine diameter as well as point light sources and multielement photodetectors are arranged at the outside of the spherical body so as to be symmetric with respect the center of the spherical body. CONSTITUTION:Beams of light from point light sources 4a, 4b are changed to beams of parallel light by lenses 3a, 3b, and the beams of parallel light are passed through a hollow spherical body 2. Shadows of a liquid metal ball 1 as a light-shielding object at the inside are projected on multielement photodetectors 5a, 5b which are perpendicular. The liquid metal ball 1 tends to become a ball in a shape having a small surface area due to its own surface tension. The liquid metal ball 1 is deformed by an acceleration. However, since the acceleration is applied always toward the central direction of the mass of the ball, the liquid metal ball is transformed into a flat rotary circular body which has been compressed only to the radial direction of a spherical enclosure from the ball. Since it is transformed into a shape which is decided by parameters of the radius and of the thickness of the circular body, the magnitude and the direction of the acceleration can be measured simultaneously on the basis of images projected on the photodetectors 5a, 5b which are perpendicular.
Patent JP-S51122293-A (JP)
Title: Submarine cable laying process
Inventor: CHIBA SABUROU
IPC: H02G1/06
Filed: 1975-04-17
Abstract: PURPOSE: A submarine cable laying process allowing efficient laying operation by bringing plural coiled cables in succession to the base part of fitting scaffold. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10244333-A (JP)
Title: Metallic mold temperature adjusting device
Inventor: SAKATA YUKINOBU
IPC: B22D17/22
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To fix coolant quantity, to enable addition of rust preventives by allowing the coolant to be circulated between a coolant tank and a metallic mold, supplementing only reduced quantity caused by the leakage through a ball tap and also to improve the temp. control accuracy by allowing the coolant to be indirectly controlled the temp. through a heat exchanger. SOLUTION: Relating to a metallic mold temp. adjusting device for supplying the cooling water into the metallic mold to control the temp. of the metallic mold to the constant, the coolant tank is provided at the inner part of a main body case 3. In the inner part of the cooling tank, the ball tap 6, a heat exchanger E a water feeding pump P and a heater H are arranged. Then, the coil-like heat exchanger E is arranged around the water feeding pump P and the heater H is arranged below the heat exchanger E and the ball tap is arranged above the heat exchanger E. Further, a continuously flow rate adjusting device 9 is arranged in the space between the main body case 3 and the coolant tank and interposed between a cooling water inlet 10 and the heat exchanger E.
Patent JP-H10247480-A (JP)
Title: Molded battery and its manufacture
Inventor: YOSHIHISA HIROYOSHI
IPC: H01M2/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of improving heat resistance, eliminating the complexity of the process without decreasing the volumetric efficiency of the battery, having a simplified process, and allowing a user to judge polarities at a glance by enveloping an electrode group laminated with a positive electrode, a separator, and a negative electrode with a mold resin. SOLUTION: An electrode group 10 laminated with a positive electrode 2, a separator 3, and a negative electrode 4 is enveloped with a mold resin 1 to form this battery, and it is provided with a positive electrode terminal 6 connected to the positive electrode 2 and a negative electrode terminal 7 connected to the negative electrode 4. A reaction curing resin such as an epoxy resin excellent in heat resistance or a thermoplastic resin such as polycarbonate, an AS resin, or polypropylene is used for the mold resin 1. The positive electrode 2 is mainly made of lithium colaltate, the separator 3 is constituted of a solid electrolyte mainly made of polyether and lithium salt, and the negative electrode 4 is mainly made of carbon, respectively. When different colors are arranged for the positive electrode 2 and negative electrode 4 side, their polarities can be judged at a glance.
Patent JP-S52129874-A (JP)
Title: Mechanical-hydraulic reduction gear
Inventor: MIZUNO SEISHI
IPC: F16H59/44
Filed: 1976-04-23
Abstract: PURPOSE:A mechanical-hydraulic reduction gear preventing unnecessary switching actions by allowing switching of clutch switch ing valve only when a difference between hydraulic throtting and governor pressure exceeds a constant value.
Patent JP-2000241509-A (JP)
Title: Semiconductor integrated circuit-measuring apparatus
Inventor: TAKASE NORIYUKI
IPC: G01R31/28
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit-measuring apparatus which is closer to an actual use condition and resistant to noises. SOLUTION: A potential correct circuit 12 at the power source side takes in and monitors a potential of a power source sense line 7 on a power source line in real time. A potential correct circuit 13 at the GND side takes in and monitors a signal of a GND sense line 8 on a GND line in the vicinity of a device in real time. Output terminals of the circuits are connected to a signal line 4. A tester driver 1 drives the device to be measured. In this constitution, when the monitored potential of the power source or GND becomes larger than and/or smaller than a predetermined reference potential, an output potential of the tester driver 1 is corrected. This correction can prevent a logic malfunction when a threshold potential of an input stage of the device varies due to the fluctuation of the potential of the power source or GND at the time of measuring the device. Generation of wrong measurement and wrong judgment can be reduced.
Patent JP-H10262116-A (JP)
Title: Portable telephone set
Inventor: HASUIKE KAZUHITO
IPC: H04W4/12
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To allow the portable telephone set to discriminate whether or not recording data are recorded in a service station and to hear the recording data recorded in the service station. SOLUTION: When a main control section 13 discriminates a state change of radio channel connection between the telephone set main body and a base station from an out-zone state into an in-zone state, the control section 13 uses a telephone number for confirming a message to make automatic dialing and displays a display message on a display section 12, analyzes the display message. The main control section 13 sends call tone data to a voice CODEC section 4 when the control section 13 discriminates it that the display message denotes presence of a message and allows a buzzer 7 to sound a call tone externally. When start of a speech is instructed by an operation entry section 9 in the call tone sounding state externally, the main control section 13 uses a telephone number to hear a message to make automatic dialing and allows a speaker 5 to externally sound the message sent from a prescribed service station through the dialing.
Patent JP-S51121385-A (JP)
Title: Padiation type thermometer
Inventor: TORIGOE TOSHITAKA
IPC: G01J5/04
Filed: 1975-04-17
Abstract: PURPOSE:A radiation type thermometer to permit continuous measurement of the temperature at forged section immediately before forge-jointing.
Patent JP-S56145218-A (JP)
Title: Antitumor agent and its preparation
Inventor: ENOMOTO MAKOTO
IPC: A61K35/744
Filed: 1980-04-11
Abstract: PURPOSE: To obtain an antitumor agent with high safety, by using a composition containing a polysaccharide constituting a special structure adhering to the cellular wall skeleton of Streptococcus lactis as an active constituent.  
     CONSTITUTION: Streptococcus lactis, e.g. Streptococcus lactis BK-045 strain  (FERM-P No. 4591), is crushed by the ultrasonic wave crushing method, etc., and a crude cellular wall fraction is obtained from the resultant crushed substance as a precipitate. The precipitate is then extracted with formamide solvent, and the resultant microbial cell fluid treated with the formamide is precipitated with an acidic alcohol, e.g. an acidic alcohol of ethanol : 2N hydrochloric acid = 95.5 (vol), to give a supernatant liquid, which is then treated with acetone to give a precipitate. The precipitate is a composition containing a polysaccharide constituting a special structure adhering to the cellular wall skeleton of the Streptococcus lactis and effective as a component of an antitumor agent. The Streptococcus lactis is used for food in a dairy product, has very low toxicity and is administrable orally. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55138763-A (JP)
Title: Optical scanner
Inventor: MIYAMOTO KOUICHI
IPC: G03B27/50
Filed: 1979-04-17
Abstract: PURPOSE: To reduce vibrations and enable stable optical scanning to be done by constituting support members for supporting a scanning lighting means and support members supporting a scanning mirror means to separate bodies.  
     CONSTITUTION: The 1st mirror 4 is mounted to a mirror base 34 and one side of the mirror base 34 is slidably fitted to a guide rail 27 and the other side is supported and guided by a roller 35 on a guide rail 28. The mirror base 34 is so arranged that is makes scanning and returning by being driven by wires 36, 37. On the other hand, on original lighting lamp 3 is supported by the sockets 32 1 , 32 2  mounted to a lamp base 38 and a reflecting shade 33 is also mounted to the lamp base 38. The lamp base 38 is also guided by guide rails 27, 28 similarly to the mirror base 38 and is driven by wires 40, 41. The wires 40, 41 and wires 36, 37 are connected to the same drive source and are driven at the same speed in the same direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55139243-A (JP)
Title: Manufacture of grained pattern polystyrene sheet
Inventor: NAKAKURA TOSHIYUKI
IPC: B29C48/92
Filed: 1979-04-19
Abstract: PURPOSE:To improve reproducibility of a grained pattern on polystyrene by a method wherein respective polystyrene of noncolouring, colouring the base colour, and  colouring a pattern colour having a special fluid property and a mixture of the lubricant consisting of a specific quantity respectively having a melting point of a  specific range are extruded for molding. CONSTITUTION:70-80pts.wt. of noncolouring polystyrene (A) having 2-5 of a melt flow index (FM value), 10-15pts.wt. of the base colouring polystyrene (B) having FM value of 10-20, 0.3-2.0pts.wt. of a pattern colouring polystyrene (C) with FM value of 0.2-0.6 fluctuating + or - 0.1, 20-30pts.wt. of noncolouring polystyrene (D) having a FM value Y derived from FM value X of said C and formula 1, and 0.2-0.4pt.wt. of lubricant having the melting point of 50-150 deg.C are mixed for extrusion molding. Since the grain size of polystyrene C resin gives the effect on the size of pattern texture, 1-5mm size is preferred specially.
Patent JP-S63253064-A (JP)
Inventor: SUCHIYUAATO UORUTAA MATSUKUKOM
IPC: C07D303/48
Filed: 1987-03-02
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-H04266266-A (JP)
Title: Coding method for picture data
Inventor: SATOMI MITSUO
IPC: G06T9/00
Filed: 1991-02-20
Abstract: PURPOSE:To attain efficient data transmission by maximizing the compression rate of a picture data for each page of a transmission original. CONSTITUTION:Number of times of appearance of run length of each line of a picture data read from a transmission original is integrated sequentially for each page and a code with a short bit length is allocated to a run length whose number of times of appearance is much in response to the number of times of appearance to be integrated to generate a code conversion table for each page and after the generated code conversion table data is sent to a receiver side, a picture data to be coded for each line is sequentially sent to the receiver side according to the said code conversion table succeedingly.
Patent JP-H01133237-A (JP)
Title: Method and apparatus for producing master disk for optical disk and said optical disk
Inventor: MIYAGI MASAMI
IPC: G11B7/24073
Filed: 1988-03-02
Abstract: PURPOSE:To produce a master disk for an optical disk having high dimensional accuracy by rotating and radially moving a substrate continuously at an equal speed and moving the optical axis of a light beam to form and expose track patterns thereon. CONSTITUTION:The light from an Ar laser light emitting source 11 is modulated by an A0 modulator 12 and the light beam is projected on the substrate 15 via a galvanomirror 13 and a recording head 14 while the substrate 15 on which a sensitizing agent is coated is kept rotated at an equal speed. The head 14 and the substrate 15 are relatively moved in the radial direction of the substrate 15 to form the track patterns on the substrate 15. Exposing is executed in this case so as to draw the locus of the 1st round of the prescribed tracks or bit arrays while the optical axis of the light beam is moved in the direction for decreasing or increasing the relative moving speed of the head 14 and the substrate 15. The irradiation of the light beam is stopped and the optical axis is returned to the home position on the next one turn of the substrate while the equal speed of the substrate 15 is maintained. This operation is further repeated for the next and ensuing tracks or bit arrays as well.