baber/WOPTO huggingface dataset:
Patent JP-H06175597-A (JP)
Title: Optical device and method for displaying volume form
Inventor: DAGURASU DABURIYU ANDAASON
IPC: G02B26/10
Filed: 1991-08-06
Abstract: PURPOSE: To form a stereoscopic optical image by combining the two-dimensional scanning of a thinly collimated laser beam and the rotation of a spiral projected screen surface. CONSTITUTION: A beam outputted from a laser beam source 11 is intensity- modulated by a modulator 12, and its beam diameter is expanded by beam expander optical systems 13 and 14. Then, a processor 110 drives a scanner 15 to two-dimensionally deflect the beam and an optical system consisting of projectors 103, 17 and a collimator 18 outputs it as a thinly collimated beam to project on the spiral projecting screen surface 19 with a rotary axis in this outputting direction. This screen surface 19 is rotated at high speed and the modulator 12 and the scanner 15 are driven under controlling with a computer by synchronizing with this screen surface 19 to form and display a stereoscopic optical image in space.
Patent JP-H0860595-A (JP)
Title: Sheet material
Inventor: TOMII TOSHIMASA
IPC: D21H17/67
Filed: 1994-08-22
Abstract: PURPOSE: To relate to a sheet material which is prepared by impregnating paper or fabric with a specific material and makes people nearby pleasant by absorbing smells there. CONSTITUTION: A fibrous material is allowed to carry a fine powder of carbon and salt. The amount of the carbon powder is about 20wt.% based on the total amount of the fibrous material, while the salt produced by drying saline with the sun beams is about 15-20wt.%. Or a binding material to which a fibrous material is bound is allowed to contain about 20wt.% of fine powder of carbon and 15-20wt.% of sun-dried saline salt or dyed or colored fibrous material is allowed to contain about 20wt.% of fine particles of carbon and 15-20wt.% of sun-dried saline salt.
Patent JP-S6352757-A (JP)
Title: Restraining method for developing scale on hot cast slab
Inventor: NOSHITA SHIGETOMI
IPC: B22D11/12
Filed: 1986-08-22
Abstract: PURPOSE:To improve the flow detecting accuracy of a flow detector by arranging plural nozzles in pinch roller group at front step of the hot flow detector and injecting nitrogen gas on the hot steel slab surface from this nozzle to restrain development of scale on a steel slab surface. CONSTITUTION:The pinch roller 1 group at front step of the hot flow detector 6 in continuous casting line is covered by a chamber 2 and the nozzles 4 are arranged, so as to sufficiently cover the width direction of hot steel slab 3 between the upper parts of rollers 1. Nitrogen gas is supplied to these plural nozzle 4 through supplying piping 5 and injected on the surface of hot steel slab 3, to make the atmosphere brought into contact with the steel slab 3 to low oxygen concentration. Further, the injecting conditions of nitrogen gas are about 300 mm H2O for the pure nitrogen gas injecting pressure, about 0.7 Nm<3>/min.m<2> for the flow rate of nitrogen gas, about 20 deg.C for the temp. of nitrogen gas and the injection angle is set, so as to seal the whole upper surface of steel slab 3 by the nitrogen gas. In this way, the development of scale on the surface of steel slab 3 in sufficiently restrained and so the flow detecting accuracy of the flow detector 6 is improved by eliminating the outer disturbance action, caused by the scale.
Patent JP-H0925362-A (JP)
Title: Resin composition
Inventor: KUROKAWA TOKUO
IPC: C08L101/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which is excellent in adhesion to a metal even after a long storage and is widely applicable as a casting material, a sealant, an adhesive, etc., for electronic parts, etc. SOLUTION: This compsn. contains as the essential ingredients a synthetic resin and 0.01-10wt.% (based on the compsn.) sulfur compd. which has a trialkoxysilyl group and generates an SH group when heated [e.g. N,N,N'- trimethyl-N'-(trimethoxysilylpropyl)thiuram monosulfide].
Patent JP-H04234339-A (JP)
Title: Trifluoromethyl compounds
Inventor: ETSUKEHARUTO BARUTOMAN
IPC: G02F1/13
Filed: 1991-07-12
Abstract: PURPOSE: To provide a new stable liquid crystal compd. or a mesogenic compd. which is suitable as a liquid crystal medium component and which has especially low viscosity and proper positive dielectric anisotropy.  
     CONSTITUTION: The feature of the invention is specified trifluoromethyl compds. having -Cyc-COCF 3  group, wherein Cyc is 1,4-cyclohexylene, and the compds. can be used as a liquid crystal medium component for a liquid crystal or electro- optic display element. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6352560-A (JP)
Title: Line terminal equipment
Inventor: YUKI AKIRA
IPC: H04N1/32
Filed: 1986-08-22
Abstract: PURPOSE:To allow the operator to listen to information relating to the reception of a picture signal during the absence via a telephone line by storing at least one information among pieces of sender information incoming in a line during the incoming state and incoming time information. CONSTITUTION:When an incoming signal comes via a telephone line 11, a control means 13 outputs a control signal from an output terminal P5 to turn on a line closing means 9 thereby closing the telephone line 11. After the end of reception, the control means 13 starts a reception messagemeans 2 from an output terminal P71 to record a voice signal corresponding to the sender information to a reception message means 2 thereby recording the voice message from the caller from the telephone line 11. Moreover, a timer 13b records the voice signal representing the reception time of each signal into the reception message 2 to release the telephone line.
Patent JP-H1137494-A (JP)
Title: Air conditioner
Inventor: YAMAUCHI MOTOMI
IPC: F24F13/20
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which a finished state of connecting portions after assembling operation can be improved and assembling operation itself may be facilitated. SOLUTION: In an air conditioner in which an outer installing case 1 is divided into and formed into a frame section 11 to which either a heat exchanger or a fan is fixed and a grill section 12 to which either an air suction port 12a or an air blowing-out port is formed, wherein a connecting section 12b formed at an opening circumferential edge of a grill section 12 is fitted to a connecting section 11b formed at an opening circumferential edge of the frame section 11 and assembled, either one of connecting section of either the aforesaid frame section 11 or a grill section 12, for example, a grill side connecting section 12b is formed with a position setting concave part 12c,  and the frame side connecting section 11b is formed with a position setting protrusion section 11c to be fitted to the position setting concave section 12c at a location corresponding to the position setting concave section 12c.
Patent JP-S6259725-A (JP)
Title: Joint structure between custom-made pile and foundation slab
Inventor: SAIGO HIROO
IPC: E02D27/12
Filed: 1985-09-09
Abstract: PURPOSE:To reduce the number of reinforcing bar assemblies to be penetrated into the head of a pile by a method in which a custom-made pile driven into the ground is intergrated with a footing, and reinforcing blocks are formed around the heat of the pile and in contact with the downside of the footing. CONSTITUTION:The lower part of a footing 2 is penerated into the head of a custom-made pile 1 driven into the ground, and the pile 1 is integrated with the footing 2 through a reinforcing bar assembly 4 joined with concrete 3. Reinforcing blocks 5 are then formed around the head of the pile 1 and in contact with the downside of the footing 2.
Patent JP-H0617553-A (JP)
Title: Containing device of vehicles
Inventor: TSUBOTA TAKAHIRO
IPC: E04H6/18
Filed: 1992-06-30
Abstract: PURPOSE:To provide a containing device of vehicles which can contains many large vehicles like a bus in a narrow space and receive and deliver the vehicles only by the forth and back motion without necessity of a horizontal transfer equipment of the vehicles and further eliminate collision accidents thereof in the garage. CONSTITUTION:Separated garage zones are provided at both sides of a traveling lane 2 and vehicle-traversing devices 6, 8 are provided in the lane 2 and the separated garage zone 4 to transfer vehicles traveled along the lane 2 to the separated vehicle zones 4 by means of the vehicle-traversing devices 6, 8. A safety sensor 18 is equipped to monitor the traveling cars on the lane 2 to prohibit moving of the traversing devices 6, 8 when a car is traveling on the lane in order not to collide with another car.
Patent JP-H0484560-A (JP)
Title: Facsimile equipment
Inventor: KAGAWA TETSUYA
IPC: H04N1/32
Filed: 1990-07-27
Abstract: PURPOSE:To reduce the communication time by storing received picture information into a memory when storage power of a battery is a prescribed power or over and informing the state of normal reception to a sender side immediately to terminate the communication. CONSTITUTION:When storage power of a battery 3 is sufficiently large, picture information without any transmission error is received and stored in a buffer memory 1d, then reply of normal reception is immediately made to the sender side to terminate the communication. That is, when a picture to be recorded is still left, a voltage V of the battery 3 is checked and when the battery voltage V is not in excess of the voltage V1, a MCF signal representing the normal reception is sent to the sender side. When the picture information to be sent is one block only, a DCN signal is then sent from the sender side and the communication of the sender side and the receiver side is finished. Thus, the reliability of the equipment is improved and the communication time is reduced.
Patent JP-H0840933-A (JP)
Title: Composition for curing eu three-phenotype t cell-mediated autoimmune disease
Inventor: ROORENSU SUTAINMAN
IPC: A61P37/06
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a composition containing an isotypic anti-Leu3 antibody having the cytotoxicity, etc., to T cells and an excipient and useful for treating autoimmune diseases mediated by Leu3 phenotype T cells such as multiple screlosis, chronic rheumatoid arthritis and systemic lupus etrythematosus. SOLUTION: This composition contains (A) a complement-fixing isotypic anti-Leu3 antibody having the cytotoxicity to T cells such as a monoclonal antibody and (B) an excipient for pharmaceutically facilitating the administration such as water, a saline solution or a glucose solution. The daily dose of the antibody for an adult is preferably within the range of 10-100 mg.
Patent JP-S6441592-A (JP)
Title: Solid-state color image pick-up method
Inventor: WATANABE TARO
IPC: H04N9/07
Filed: 1987-08-07
Abstract: PURPOSE:To further enlarge a band in a vertical direction by supplying a prescribed-composed color filter and an image pick-up signal from a solid image pick-up element on which a light from a subject is made incident through the color filter and being equipped with a color difference synchronizing circuit to generate and output two kinds of synchronized color difference signals. CONSTITUTION:The light to transmit a color filter 20 is made incident on an CCD4, and after it is photoelectric-converted, signals from respective picture elements in the vertical direction are successively read by a known method for reading a frame accumulation 1 row. Next, the color difference signals removed by a color matrix circuit 30 are supplied to a color difference synchronizing circuit 31. In a period in which the one side of the two kinds of the color difference signals are generated, the color difference synchronizing circuit 31 varies the mixing ratio of the color difference signals composed of two picture elements just before and the color difference signals before 1H so that the signals having a strong correlation can go to exceed in number corresponding to the correlations in both horizontal and vertical directions obtained from green signals, and the circuit 31 executes a synchronizing processing to generate the other kind of the color difference signals.
Patent JP-S6090316-A (JP)
Title: Automatic focusing device
Inventor: KANEDA NAOYA
IPC: G02B7/32
Filed: 1983-10-22
Abstract: PURPOSE:To compensate merits and demerits of two different type distance measuring devices by constituting so that an active distance measuring device is operated after a prescribed time has elapsed, when a passive distance measuring device is operated. CONSTITUTION:A luminance signal and position information are inputted to a sequencer 8 from a photographed object luminance detecting circuit 7 for detecting a disphragm state to an image pickup tube 6 from a photographic lens 1, and a position detecting circuit 9 for detecting a position of the photographic lens 1, respectively, and an output from the sequencer 8 is connected so as to operate one of an active distance measuring device 10, a passive distance measuring device 11 and a fixed focus device 12. In this state, as for an object to be photographed of a closest focusing distance, the distance is measured by the active distance measuring device 10, and as for an object to be photographed of a long distance, the distance is measured by the passive distance measuring device 11, so that the active distance measuring device 10 is driven in some prescribed time period when the passive distance measuring device 11 is being operated, and a distance measuring accuracy of the whole device is raised by making the most of each merit.
Patent JP-H1025185-A (JP)
Title: Crucible for pulling up single crystal
Inventor: NAGAOKA KATSUHIDE
IPC: C30B15/10
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent the consumption of a crucible by constituting the subject crucible from an outside part having a barrel part and an R part composed of a carbon fiber-reinforced carbon composite material and an inner part made of a replaceable carbon fiber-reinforced carbon composite material. SOLUTION: This crucible comprises an outer part 2 of a crucible 1 composed of a bottom part 11 consisting of an R part 12 constituted of a part of the surface of a sphere, a central part 13 of the bottom and a barrel part 10. The central part 13 of the bottom is constituted so as to be screwed and engaged through mutual thread grooves with the R part 12 of the outer part 2 at the bottom part of the crucible 1. At least the barrel part 10 and the R part 12 are made of a carbon fiber reinforced carbon composite material. On the other hand, an inner part 3 to be engaged with the inside of the outer part 2 consists of a part 3b to be brought into contact with the barrel part 10 of the outer part 2, a part 3a to be brought into contact with the R part 12 and a part 3c to be brought into contact with the central part 13 of the bottom.  At least the part 3b to be brought into contact with the R part 12 is composed of the carbon fiberreinforced carbon composite material.
Patent JP-H0362222-A (JP)
Title: Check system for using right of software
Inventor: KAWAHARA AKIYOSHI
IPC: G06F21/12
Filed: 1989-07-31
Abstract: PURPOSE:To correctly check the available period of the software by comparing the e of a computer with the contents or an execution history storage means and checking the grant/inhibition for use of the software at execution of the software. CONSTITUTION:The time when the software 20 is carried out by a computer is registered to an execution history storage means 40 via an execution history register means 21. At execution of the software 20, the comparison is carried out between the time of the computer (shown by a timer 10) and the contents of the means 40 as well as the computer time and the available period of the software 20. Thus the grant/inhibition is checked for use of the software 20. As a result, it is possible to prevent such an inconvenient case where the conflict is caused between the time of the computer and the contents of the means 40 and the using right (available period) of the software is checked in a wrong way even if the computer time is set back to a preceding point.
Patent JP-S6175956-A (JP)
Title: Window arithmetic circuit
Inventor: MASUI TAKESHI
IPC: G06T5/20
Filed: 1984-09-21
Abstract: PURPOSE:To perform the window operation of an optional size by connecting selectively each output of buffer modules connected in a pipeline form to each input of arithmetic modules connected in a pipeline form via a switch circuit. CONSTITUTION:The outputs of an input data terminal 2 and buffer modules 11, 12...1n-1 which are connected to the terminal 2 in a pipeline form are connected to a switch circuit 4. Then each switch output is connected selectively to (mXn) units of arithmetic modules 31, 32, 3...3mxn which are connected in a pipeline form. When (3X3) units of window arithmetic circuits are formed, the terminal 2 is connected to arithmetic modules 37, 38 and 39 respectively via the circuit 4. Then the output of the module 11 is connected to arithmetic modules 34, 35 and 36 via the circuit 4. Then the output of the module 12 is connected to arithmetic modules 31, 32 and 33 respectively via the circuit 4.
Patent JP-2001026094-A (JP)
Title: Automatic pad printing machine and key tape
Inventor: SHIHO MASAHIKO
IPC: B41F17/34
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive automatic printing machine, in which even if oil-based ink is used, uselessness of ink and volatilization of an organic solvent can be held down and printing is effectuated on the surface of a key top without reducing printing precision and to provide a key tape which is formed by efficiently performing its printing. SOLUTION: A character and a symbol or the like is printed on the key tape formed between tapes, in which a plurality of key tops 20 are formed by injection molding, by using the pad printing machine, in which oil-based ink applied to a printing pattern is supplied by an ink-jet printer.
Patent JP-H1141867-A (JP)
Title: Brush holder
Inventor: KAKIZAKI TAKASHI
IPC: H02K13/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a brush holder in which a brush box and a bracket are insulated with high reliability without making the wear margin of a brush short, by a method wherein a spring member which urges the brush to the inner circumferential side is arranged inside the brush box, one end of the spring member is brought into contact with a stopper, and the other end is brought into contact with the base end of the brush. SOLUTION: When one end part 44a of a coil spring 44 is coupled to, and stopped by, a stopper 41a in a DC motor 30, a brush box 42 can be formed as a nearly rectangular member. As a result, a material can be used effectively. In addition, since the stopper 41a is formed integrally with a holder body 41, the costs of a brush holder are not increased. In addition, even when a metal powder generated due to the wear of a brush 43 is deposited, the brush box 42 and a bracket 34 are separated largely by the stopper 41a, and a short-circuit accident is not generated. As a result, the brush box 42 can be brought close to the side of the bracket 34, the wear margin of the brush 43 can be made large, and the life of a product as the brush holder can be enhanced.
Patent JP-H0751740-A (JP)
Title: Fixed dummy block of extrusion press
Inventor: OBA HIROYOSHI
IPC: B21C26/00
Filed: 1993-08-10
Abstract: PURPOSE:To obtain an extruded product having no blister while preventing entrapment of the remaining air between a container and a billet. CONSTITUTION:A fixed dummy block 15 is arranged at the tip of an extruding stem 4 for pressing the aluminum billet 2 charged in the container 1. A plurality of concentrical grooves or projecting parts 20 are arranged on the way of the central part and the extruding action surface of the round fixed dummy block 15 toward the outer peripheral part.
Patent JP-H0648105-A (JP)
Title: Pneumatic radial tire
Inventor: BUNDOU MOTONORI
IPC: B60C9/20
Filed: 1992-07-24
Abstract: PURPOSE:To improve the resistance to the cord breakage of a steel cord by setting a triangle connecting the center points of the sheath filaments of a steel cord and the center distance between, the sheath filament contiguous to the apex of the max. angle, to each prescribed value. CONSTITUTION:Around a core filament which is shaped to the wave form varying on one plane of a steel cord, the steel cord which is formed by twisting 2-4 sheath filaments having the larger diameter is formed. In this cass, the max. angle of the triangle which is formed by center points 2a, 3a, and 4a of the sheath filaments 2-4 is set to 90-180 deg., and the apex of the nax. angle alphais always on the sheath filament 3, and the center distance L from the sheath filaments 3 and 4 which are contiguous to the sheath filament 3 is set to 1.0-1.3 times of the sheath filament diameter. Accordingly, the durability for the compression deformation applied to the cord which constitutes a belt is improved, and the reduction of weight and cost can be achieved.
Patent JP-2000027334-A (JP)
Title: External wall panel of building
Inventor: HIRAI KIYOSHI
IPC: E04B2/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an external wall panel of a building which can prevent elongation of a decorative panel even when the temperature of the panel rises. SOLUTION: This external wall panel 11 is provided with a frame-shaped framework 12, a decorative panel 13 formed at the front face side of the framework 12, and a fire-resistant panel 14 formed at the rear face side of the framework 12. An urethane foamed body 16 is filled in the box body 15 formed by these decorative panel 13, framework 12, and fire-resistant panel 14. The fire- resistant panel 14 is formed inside the lower flange 12B of the framework 12.
Patent JP-H0624837-A (JP)
Title: Parts for rotary compressor
Inventor: YAMAZAKI YOSHITERU
IPC: C04B35/10
Filed: 1992-07-03
Abstract: PURPOSE:To obtain lightweight parts for a rotary compressor excellent in chipping and wear resistance by using an Al2O3-TiC combined sintered compact contg. fine Al2O3 and TiC grains in a specified ratio. CONSTITUTION:A mixture of Al2O3 powder having about 0.1-0.4mum average particle diameter with TiC powder having about 0.2-0.8mum average particle diameter is sintered by hot pressing, hot isostatic pressing or other method to produce an Al2O3-TiC combined sintered compact contg. 70-90% by area of Al2O3 grains having <=1mum average grain diameter and 30-10% by area of TiC grains having <=1mum average grain diameter in a sectional area. Constituent parts (e.g. the rotor) of the rotary compressor of a refrigerator, etc., are produced by using the sintered compact. A sintering aid such as MgO or Y2O3 may be compounded in the mixture before sintering if necessary.
Patent JP-H1139377-A (JP)
Title: Method for verifying semiconductor integrated circuit, device for verifying semiconductor integrated circuit and computer readable recording medium recording verification program of semiconductor integrated circuit
Inventor: KITAOKA MIYAKO
IPC: G06F17/50
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce change mistakes and to perform verification with high accuracy by easily changing the environment of pre-layout verification into the environment of post-layout verification. SOLUTION: A layout designing part 3 uses a net list 1 of a logical design result and performs layout design. A node associating part 7 respectively gives a different node name to all of terminals that are connected to a node in the list 1 and changes a net list. A net list that consists of parasitic capacity which corresponds to each node of the list 1 and occurs as a layout design result and a parasitic resistance component is segmented in each node and made a module. The module is connected to a changed net list and a net list 11 of a layout design result is outputted. A verification environment setting part 17 uses the list 11 of a layout design result and performs the setting of a verification environment, a post-layout verifying part 21 performs verification by using the set verification environment.