baber/WOPTO huggingface dataset:
Patent JP-H04358892-A (JP)
Title: Bookbinding device
Inventor: SETO TAKASHI
IPC: B41J29/00
Filed: 1991-06-05
Abstract: PURPOSE:To ensure that an installation area of a device is minimized and the ease of operation is improved for a bookbinding device. CONSTITUTION:The subject bookbinding device consists a finish tray 400 on which sheets are deposited as a sheet bundle S, transport rollers 901a to 901c which transport the sheets to the finish tray 400 and a stapler 301 which drives a staple into the sheet bundle S deposited on the finish tray 400, then bends the tip of the staple piercing through the sheet and binds the sheet bundle S. In addition, a side fence 103 is provided which discharges the sheet bundle S bound by the stapler 301 from the finish tray 400 in a direction which almost crosses directly a sheet transport direction indicated by an arrow K where the sheet is transported by the transport rollers 901a to 901c, and in a direction which almost runs along the surface of the sheet bundle on a depositing device, that is, in a direction which is vertical with the surface of a drawing.
Patent JP-H05321704-A (JP)
Title: Compression ratio controller of internal combustion engine
Inventor: MATSUDA MASAHIKO
IPC: F02B75/04
Filed: 1992-05-26
Abstract: PURPOSE:To provide a compression ratio controller of an engine which prevents oscillation of a plunger taking place following the rotation of a crank shaft beforehand, and also exhibits its sufficient buffer performance without allowing air to enter a buffer chamber in the case when the compression ratio switched. CONSTITUTION:A plunger 43 for balancing which is slidably fitted in the horizontal direction parallel to the sliding direction of a plunger 46 for buffering and which forms two partitioned chambers 57, 58 respectively filled with liquid is provided inside a cap 41 at the large end part of a connection bar. One pair of connection passage 59, 60 which mutually connect the two balance chambers 57, 58 to two buffer chambers 44, 45 partitioned by the plunger 46 for buffering, and one pair of spring members 61, 62 provided inside the two balance chambers 57, 58 respectively for energizing the plunger 43 for balance in between the two balance chambers 57, 58 are provided.
Patent JP-S61290675-A (JP)
Inventor: KAJITA YOSHIHARU
IPC: H01H1/58
Filed: 1985-06-18
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-S62289829-A (JP)
Title: Automatic original feeding device provided with coordinate position detecting device
Inventor: UEDA NORIYOSHI
IPC: G03B27/62
Filed: 1986-06-09
Abstract: PURPOSE:To smoothly execute an automatic insertion of an area designating original by constituting a coordinate position detect knocking reference wall and a coordinate position detecting surface as one body. CONSTITUTION:A digitizer is constituted of a face-shaped area detecting sheet 50 for reading the respective positions in the horizontal direction (X direction) and the vertical direction (Y direction), and a read pen 51. This detection sheet 50 exists extending over not only a space for placing an original but also the lower part of keys such as a clear key 52, a registration key, a continuous designation key 54, etc., a voltage corresponding to the position which has been set by the lead pen 51 is outputted, and the set value of an area is read. The original is placed on the detecting sheet 50 with its surface up, and set to match the corner of the upper right part. As for the detecting sheet 50, an area designating surface and a reference guide 60 are constituted as one body, therefore, no gap is generated in a knocking part, therefore, an automatic insertion of an area designating original can be executed smoothly.
Patent JP-H11322237-A (JP)
Title: Safety device for elevator exit and entrance
Inventor: TAKAHASHI TATSUNORI
IPC: B66B13/26
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To mount a constituent equipment of a photoelectric device on a car door by interposing a liner for avoiding between the constituent equipment and a folded tip part. SOLUTION: A light projecting device 10a and a light receiving device 10b of a photoelectric device are mounted on folded tip parts 2a on the side of opening and closing tips of a pair of car doors 2 via a liner 12 of prescribed thickness. The existence of an obstacle between the pair of car doors 2 is detected by depending on as to whether an optical path 11 is interrupted or not. Because the obstacle exists between the pair of car doors 2 and light emitted to the prescribed optical path 11 from the light projecting device 10a does not reach the corresponding light receiving device 10b, the presence or absence of the obstacle is detected based on a signal outputted from the light receiving device 10b, a door closing operation is quickly stopped after the detection and the car doors 2 are opened.  The light projecting device 10a and the light receiving device 10b are mounted on the folded tip parts 2a by using machine screws 13 in a state that the liner 12 which is thicker than projecting amount of a rivet 6 projecting from the folded tip parts 2a of the car door 2 to a board thickness direction outside is interposed.
Patent JP-H031023-A (JP)
Title: Air conditioner
Inventor: FUJINO ETSURO
IPC: F24F13/32
Filed: 1989-05-26
Abstract: PURPOSE:To prevent an interior or a design of a building from being damaged by a method wherein an air conditioner is placed under a floor, and this air conditioner is connected to an opening formed in the floor or a wall. CONSTITUTION:A lid plate 7 for any of an opening 2a or 3a is removed to enable an air blowing to be carried out. Under this condition, if the air conditioner 1 is operated, cold air from the air conditioner 1 passes through a duct 4 and is blown out of the opening 2a or 3a of a wall 2 or a floor 3. The opening 2a or 3a is arranged at any position of the wall 2 or the floor 3. These openings 2a and 3a are connected to the air conditioner 1 mounted below the floor to enable a cold air to be blown from the wall 2 or the floor 3. In addition, a size of each of the opening 2a or 3a can be reduced and at the same time the openings can be closed by the lid plate 7 when not in use, so that it is also possible to prevent the interior design from being damaged. In addition, since the air conditioner 1 is also mounted at the floor, an interior design and an exterior design may not be damaged.
Patent JP-H0432133-A (JP)
Title: Cathode support body structure of magnetron
Inventor: OGURO TOMOKATSU
IPC: H01J23/14
Filed: 1990-05-25
Abstract: PURPOSE:To prevent the accident of short life due to the peeling off of a sealed part by providing a recessed part of a truncated cone shape protruded in a vacuum side, on a fitting metal for intermediate connection at a connection point with an external lead wire, by sealing the external lead wire with the protruded and part of the recessed part vacuum-airtight, and by setting a certain distance in the axial direction from the sealing part to the vacuum-airtight sealed sealed part between the fitting metal for intermediate connection surrounding the base of the protruded recessed part and the upper surface of a stem insulator. CONSTITUTION:The end parts of external lead wires 30, 40 are fixed to the protruded end part of a recessed part 18A of a truncated cone shape, by hard brazing and so on. In this structure, since there is a distance correspondent to the conical surface length between the fixed part between the external lead wires 30, 40 and the protruded end part of the recessed part 18A of a fitting metal 18 for intermediate connection, and the airtight sealed part between the fitting metal 18 and a ceramic insulator 2, even when the external lead wires 30, 40 are copper wires, the effect of their thermal expansion is absorbed by the conical surface part, and the stress to the sealed part between the fitting 18 and the insulator 2 is thus reduced.
Patent JP-S6026582-A (JP)
Inventor: TSUJI SHINTAROU
IPC: B66B1/18
Filed: 1983-07-22
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-H04359301-A (JP)
Title: Distributed controller
Inventor: ODA SHINJI
IPC: G05B19/05
Filed: 1991-06-05
Abstract: PURPOSE:To keep the continuity of control at the time of the restart of communication between a programmable controller PC and a controller in the case that instrumentation and electric control are unified and managed on the distributed controller side. CONSTITUTION:A controller CS consists of an internal instrument 21 having the control function, communication means 22 and 23 for communication among PCs 11 to 13, a communication condition monitor means 24 which monitors the communication condition between PCs 11 to 13 and the controller CS, a PC data storage means 25 which reads out data of the PC side through communication means 22 and 23 to store this data at the time of detecting the restart of communication between PCs 11 to 13 and the controller CS by the communication condition monitor means 24, and an intra-PC data reflecting means 27 which equalizes the output value of the internal instrument 21 to PC data stored in the PC data storage means 25.
Patent JP-S61293231-A (JP)
Title: Electrical-insulating laminated paper
Inventor: NARISHIMA TOMOFUMI
IPC: H01B3/52
Filed: 1985-06-21
Abstract: PURPOSE:To improve the low-temperature punchability, dimensional stability, electrical properties, etc., necessary for a high-density wiring laminated paper, by impregnating an electrical-insulating laminated paper prepared from wood pulp with a water-soluble phenolic resin. CONSTITUTION:A laminated paper is produced by using a wood pulp such as bleached draft pulp, and this paper is impregnated with an aqueous solution of a water-soluble phenolic resin (e.g., resol phenolic resin) and dried to obtain the purpose electrical-insulating laminated paper. This paper is impregnated with a laminating resin(e.g., melamine resinor epoxy resin) to form a prepreg. A plurality of such prepregs are laminated and heated under an applied pressure to obtain an electrical insulating laminate. A metal-clad laminate can be obtained by laying a metal foil on at least either of the surfaces of a laminate formed by laminating prepregs and molding the assemblage by heating.
Patent JP-S5658261-A (JP)
Title: Semiconductor device
Inventor: YASAKA SUSUMU
IPC: H02P7/00
Filed: 1979-10-18
Abstract: PURPOSE: To reduce the reverse recovery time of a diode to be generated equivalently by comprising a combshaped emitter region with a short-circuit structure employed for an emitter in a rear-stage transistor when front- and rear-stage transistor circuits are formed on a semiconductor substrate.  
     CONSTITUTION: A diffusion is made into an N type semiconductor substrate 32 to form a P type common base region 33 in which an N type emitter region 34 is provided to make the front-stage transistor 31. Then, a comb-shaped N type emitter region 37 is formed by diffusion separated at a distance from the region 34, an N type region 41 having a circular plane is provided in the center thereof and covered with an SiO 2  film 40 to make the rear stage transistor 36. Thereafter, a base electrode 35 is produced on the side of the transistor 31 and the regions 34 and 37 are connected with an electrode 38 while an emitter electrode 42 is provided on the region 37. A common collector electrode 43 is applied on the back of the substrate 32 for the transisors 31 and 36. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5658769-A (JP)
Title: Brushless motor
Inventor: TAKANAMI SHIYUUICHI
IPC: H02K29/00
Filed: 1979-10-16
Abstract: PURPOSE:To provide brushless motor of high durability by using printed coil. CONSTITUTION:A group of half-coils 11 are formed on the both sides of a insulation disk 10, using printed circuit technology. The front and back portions jutting out from the insulation disk 10 on the both sides of these half-coils 11, are connected together to electrically complete a multiple-pole wave-wound coil. Then lead wires 12-14 are connected to the ends of coil at a position distant in space from each other only by 2pi/phase number to constitute a multi-phase excitation winding 4. Multi-phase excitation winding 4 made in this way is installed on the clearance surface of stator iron core 3, so that it is opposed to rotor 5 having permanent magnet 7 and excitation windings are sequentially excited corresponding to the magnetic polar position of the rotor 5. Under this constitution, it is possible to obtain a brushless motor of high durability.
Patent JP-S5836531-A (JP)
Inventor: SAITOU MASAHIRO
IPC: A61B6/02
Filed: 1981-08-26
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-S5562186-A (JP)
Title: Preparation of 1,2,3,4-butane tetracarboxylic acid anhidride
Inventor: TATE TOSHIHIRO
IPC: C25B3/29
Filed: 1978-11-02
Abstract: PURPOSE: To produce 1,2,3,4-butane tetracarboxylic acid anhydride at a high yield by electrolyzing maleic anhydride in the solvent containing lower aliphatic carboxylic acid.  
     CONSTITUTION: Maleic anhydride is subjected to electrolysis processing in the presence or the like of supporting electrolyte such as p-toluene tetraethyl ammonium sulfonate through the use of a diahragm method or the like in the solvent containing lower aliphatic carboxylic acid such as acetic acid at about 25wt% or more. Upon ending of electrolysis reaction, the mixture formed through reaction is processed with a distillation, extraction or crystallization process to obtain the 1,2,3,4-butane tetracarboxylic acid anhydride. The concentration of the maleic anhydride in the reaction system is made 1.5W5mol/l. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H088786-A (JP)
Title: Adaptive equalizer
Inventor: FUTAKI SADAKI
IPC: H04B3/06
Filed: 1994-06-16
Abstract: PURPOSE:To obtain an adaptive equalizer which has an automatic frequency control function, the followup ability for a high speed fading and an excellent operation also for a multifading. CONSTITUTION:An ideal signal 15 is inputted in a transversal filter 16 estimating the state of a transmission line and a signal which is close to an input signal 13 is inputted in a delay detector 1T. In the delay detector 17, an estimation phase difference 18 is obtained from this input signal 13. From a delay detector 11 where the input signal 13 is inputted, a reception phase difference 19 is obtained. The square of an error 20 from which the estimation phase difference 18 and the reception phase difference 19 are subtracted is calculated by an arithmetic unit 21. The result is inputted in a MLSE equalizer 22, and the most likely ideal signal 15 becomes a hard decision output signal 14.
Patent JP-2000292431-A (JP)
Title: Piezoelectric actuator
Inventor: KATO KIYOSHI
IPC: F04B45/047
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator whose vibration characteristic is stable and which can be manufactured with good workability. SOLUTION: This piezoelectric actuator is constituted in such a way that an upper case 6 in which a gas suction port 7 and a discharge port 8 are formed and which is made of a synthetic resin is bonded to a unit 5 which carries and holds, in a fixed manner, the peripheral edge of a diaphragm 2 to which a piezoelectric element 1 is attached and that a gas chamber 9 is formed between the upper case and the diaphragm.
Patent JP-S5760912-A (JP)
Title: Power take-off device for vehicle
Inventor: NAITOU KANEAKI
IPC: B60K25/04
Filed: 1980-09-27
Abstract: PURPOSE: To prevent complicatedness of operation and hazard of misoperation with simple constitution, by continuously operating a control lever then performing power engagement-disengagement operating in a power take-off device and switching operation of the oil pressure selector valve in an oil hydraulic controller.  
     CONSTITUTION: This power take-off device 1 rotatably supports both a driving gear 6, normally engaged to a gear 7 in a transmission 3, to a subshaft 4 and a power take-off shaft, that is, output shaft 9 to the central part f a casing 2. An intermediate gear 10 is rotatably supported to the output shaft 9, and said gear 10 moves a slider 16 rightward to a position of chain line to transmit power to the output shaft 9 when teeth 15 integrally formed with the intermediate gear 10 and a spline 11 are integrally meshed. To operate the slider 16, a shift rod 22 mounted with a shifter 17 is provided on the upper part of the casing 2, and a control lever and spool of an oil pressure selector valve in a packing case tilting device are connected respectively to each end part of the shift rod 22. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04362431-A (JP)
Title: Dump truck with dumping control device
Inventor: ICHIHARA SHOICHI
IPC: B60P1/30
Filed: 1991-06-06
Abstract: PURPOSE:To provide a dump truck provided with a dumping control device to adjust an unloading amount in a vessel tilted up to unload a load. CONSTITUTION:In a vessel 1 for a load, a dumping control device 20 provided with a partition plate 21 perpendicular to the tilting up direction of the vessel 1 is installed, and a lock mechanism 30 to fix the partition plate 21 to the vessel 1 freely attachable and detachable is built in the dumping control device 20.
Patent JP-H09320937-A (JP)
Title: Wafer transfer device for electron beam lithography system
Inventor: ITO HIROYUKI
IPC: G21K5/04
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a wafer transfer device for an electron beam lithography system which is highly reliable and enables a wafer to be transferred at a fast speed. SOLUTION: A transfer arm 11 unloads a cassette from a wafer cassette 9, carries it to a rotary stand 12 and alignment is performed here. Thereafter, the arm 11 transfers the wafer to a sample exchange chamber 1 and the wafer is transferred to a sample stage 14 by an arm 2 and pattern generation is carried out. Meanwhile, a wafer after pattern generation is carried to a sample exchange chamber 5 by an arm 6 and is further transferred to a wafer cassette 9 by a carrier arm 11 and is stored. Carrying-out of a wafer after pattern generation from a sample stage and carrying-in of a new wafer to a sample stage are performed parallelly.
Patent JP-H08325854-A (JP)
Title: Pot spinning machine, method for operating pot spinning machine and method for pot spinning
Inventor: KAARU KORUTSUE
IPC: D01H1/08
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a pot spinning machine capable of re-winding a yarn on a re-winding sleeve regularly and also winding for returning from the re-winding sleeve without a loss by connecting a yarn breaking detection sensor at a transferring member of a re-winding sleeve. SOLUTION: This pot spinning machine is provided by, in a process of feeding a sliver 2 to a yarn guide 5 installed at each spinning pot 9 respectively from a drafting device 1 and delivering the spun yarn 17 to a yarn cake 10 formed in a spinning pot 9 from an opening part 6 of the yarn guide 5, when a yarn sensor 4 positioned in the vicinity of a triangular spinning part 3 continued from the above drafting device 1, detects a yarn cutting, triggering an engaging means 19 installed in a zone of the above yarn guide 5 in accordance with the output signal from the sensor for transferring the re-winding sleeve 11 over the opening part 6 of the yarn guide 5, also straining the cut yarn and starting the re-winding the yarn on the sleeve 11 regularly.
Patent JP-H0428562-A (JP)
Title: Printing head for dot matrix printer
Inventor: HORINOUCHI SHOGO
IPC: B41J29/08
Filed: 1990-05-24
Abstract: PURPOSE:To obtain a printing head that is operable efficiently with less printing noises by providing wire guide members manufactured in shapes that become larger in the sizes from its smallest part on the front end of printing wires. CONSTITUTION:A nose section 2 is fixed to the front end of a head main body that generates electromagnetic driving force. A plurality of wire guide members 3a-3d are arranged to the nose section 2, and a plurality of printing wires 4 are arranged in lines being guided therewith. The guide members are so constructed that the size thereof become larger in the order from the guide member 3a on the front end to the guide member 3d on the head main body side. The printing wires 4 are cut at their front ends positioned on the front end 2a of the nose section 2. A yoke for formation of a magnetic circuit that is normally made of 3% Si iron is composed of an annular yoke section 6a, common to all of the printing wires, and independent yoke sections 6b, each of which corresponds respectively to each of the printing wires.
Patent JP-H0319680-A (JP)
Title: Device and method for manufacture of tabacco sheet material
Inventor: BAANAADO SHII KIAANAN
IPC: A24B3/14
Filed: 1990-05-23
Abstract: PURPOSE: To form a tobacco sheet in a short time without requiring aging and refining by disposing an ultrasonic mixer for ultrasonic-mixing a slurry in an apparatus for forming a tobacco sheet from a slurry of tobacco components. CONSTITUTION: Tobacco stems are uniformly blended after washing and size regulation to 12-400 mesh. Tobacco powders are blended after size regulation. Both the resultant blends are wetted with a soln. for extracting pectin to prepare a slurry and this slurry is mixed at low frequency with a low shear mixer. Pectin is then extracted by ultrasonic vibration with an ultrasonic mixer and forming in a sheet shape and drying are carried out to obtain the objective tobacco sheet.
Patent JP-H07313961-A (JP)
Title: Apparatus for treating garbage in water
Inventor: NISHIMURA KIYOSHI
IPC: C12S3/00
Filed: 1994-05-24
Abstract: PURPOSE:To perform garbage decomposition-elimination treatment with aerobic bacteria in water where the generation of an odor can be controlled and the maintenance of temperature and handling are easy. CONSTITUTION:A treatment tank 1 filled with water is heated by a heater 11 from the bottom. A garbage basket 3 for receiving garbage is placed deep into the tank 1. A bubbler 5 equipped with a spread sintered metal element is installed under the basket 3; compressed air is supplied to the bubbler 5. Bubbles generated from the bubbler 5 are contacted with the garbage.
Patent JP-S6028915-A (JP)
Title: Composition containing large amount of ubidecarenone
Inventor: ANDOU EISHIN
IPC: A61P9/00
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a composition containing a large amount of ubidecarenone, having high dispersibility, excellent bioavailability, and effective for the improvement of coronary function, by using ubidecarenone in combination with polyethylene glycol, propylene glycol, glycerol, etc. CONSTITUTION:The objective composition containing 30-95W/W% ubidecarenone is produced by compounding 1pt.wt. of ubidecarenone with >=0.05pts.wt. of a compound selected from polyethylene glycol, polyvinyl pyrrolidone, calcium carboxymethylcellulose, methylcellulose, hydroxypropylcellulose, carboxymethylcellulose, etc. In spite of high content of ubidecarenone, the composition has high dispersibility, is free from agglomeration and coagulation of particles in mixing or tableting, and can be absorbed easily through the digestive tracts. The dispersibility can be further improved by adding a surface active agent to the above composition.