baber/WOPTO huggingface dataset:
Patent JP-S6321190-A (JP)
Title: Thermal stencil paper
Inventor: HAYASHI KAZUJI
IPC: B41N1/24
Filed: 1986-07-14
Abstract: PURPOSE:To provide a thermal stencil paper easy to process and having excellent perforability performance, by laminating a film of a polyester copolymer having a specified energy of fusion and a specified melting point and a porous base with each other so that the resultant laminate can be perforated by a thermal head. CONSTITUTION:A film of a polyester copolymer having an energy of fusion of not more than 95cal/g and a melting point of not higher than 230 deg.C and a porsous base are laminated with each other so that the resultant laminate can be perforated by a thermal head. A paper form member made from fibers having a fineness of not more than 3 denier which has a basis weight of 7-13g/m<2> and a thickness of 25-50mum is used as the porous base. The film is constituted of a polyester copolymer, and the thickness thereof is 1.5-4mum, as in the case of a film for use in a flash light plate making system. Of monomer components to be copolymerized, a main acid component may be terephthalic acid, and an auxiliary acid component may be isophthalic acid or the like. Ethylene glycol or the like may be used as a glycol component. As for the energy of fusion, a desired result can be obtained by setting the ratio of the main and auxiliary acid components in the copolymer to 9:1-7:3.
Patent JP-S5690401-A (JP)
Title: Head shell and record player
Inventor: TOKUDA HAMAICHIROU
IPC: G11B3/42
Filed: 1979-12-19
Abstract: PURPOSE: To use an ordinary head shell and discriminate automatically the head shell with an intermusic detector, by adding three terminals to the head shell and the tone arm, in the record player with the intermusic detector.  
     CONSTITUTION: Three terminal pins 21eW21g are added to connector 4 at the tip of the tone arm besides conventional terminal pins 21aW21d. If the shell provided with no intermusic detector 2 is connected to arm shaft 18, terminals t e , t f  and t g  are opened, and system control part 31 detects automatically whether the intermusic detector exists or not on a basis of output V 0  of level comparator 28. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0215643-A (JP)
Title: Semiconductor device
Inventor: URAKAWA KAZUYA
IPC: H01L21/52
Filed: 1988-07-01
Abstract: PURPOSE:To reduce the assembling cost through repeated use of components by a method wherein a semiconductor element in a stud-type semiconductor device and a spring, the spring applying pressure to and being in contact with a first electrode provided with a bottom-equipped cylinder, are fixed immovable to said bottom-equipped cylinder using a cylindrical screw, and a cap is welded along its flange to said bottom-equipped cylinder using welding rings. CONSTITUTION:A threaded section 12 is provided along the inner circumference of an opening in a first electrode bottom-equipped cylinder 11a, and a flange 13 equipped with a welding ring 13a is provided along the outer circumference. To a part of the circumference of the welding ring 13a facing the outer circumference of a cylinder 11a, a flange 15 is welded, equipped with a welding ring 15a capable of engagement with the welding ring 13a. A semiconductor element 2 is held between electrodes 4 and 11, subjected to pressure exerted by a cylinder equipped with a threaded section 16a engaging the threaded section 12, which cylinder may for example be a Fe-Ni alloy cylinder 14a. The first electrode 11 of an already-assembled semiconductor device may be repeatedly used after unscrewing a cylinder 10 from the bottom-equipped cylinder 11a and dewelding a cap 14 (welding ring 15a) from the electrode 11 (welding ring 13a).
Patent JP-2000014147-A (JP)
Title: Switch mode power supply and arrangement having microprocessor
Inventor: REHM MARKUS
IPC: G05F1/10
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce the complication of circuit in a reliable burst mode by connecting a switched mode power supply which has a control loop, normal mode and low power mode having burst mode to a microprocessor. SOLUTION: A switched mode power supply is provided with a transformer Tr, having a primary winding W1 connected in series with a voltage U1 and a switching transistor T1. A resistor 8 connected to the voltage U1 is used to start a switched mode power supply, and the switched mode power supply receives, during operation, a supply of voltage from its auxiliary windings W4, a diode D12, capacitor 9 and resistor 10. Secondary windings W2, W3 of the transformer Tr for generating smoothed output voltages U2, U3 with the rectifiers G2, G3 and capacitors 17, 18 are used. The control loop sends an analog signal to a control input 1 of an integrated circuit 7 with by a resistor 14 and an optical coupler 13. A microprocessor 16 uses a digital signal such as TTL signal to directly start the burst and normal mode of the switched mode power supply from an output 19 of the microprocessor 16.
Patent JP-H1110781-A (JP)
Title: Silicate-containing sheet
Inventor: SUGIZAKI TOSHIO
IPC: C08J7/043
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide ultraviolet damping function, antifungal effect and optical catalyst function, eliminate the promotion of deterioration of plastic substrate and permit direct coating by a method wherein the silicate of composite metal, selected from metals belonging to the specified group or series in periodical table and belonging to lanthanoide series, is contained. SOLUTION: In a silicate-containing sheet, the silicate of a metal, selected from metals belonging to the 4-13 groups, 4-series, 4-15 group fifth series and lanthanoide series in the periodic table, is employed as the silicate. In this case, the metals of atomic number 22-31 are employed as the metals belonging to the 4-13 group, fourth series in the periodic table, while the metals of atomic number 40-51 are employed as the metals belonging to the 4-15 group, fifth series in the periodic table. On the other hand, the metals of atomic number 57-71 are employed as the metals belonging to the lanthanoid series. Among these metals, Ti, Fe, Co, Ni, Cu, Zn, Ga, Zr, Ag, In, Sn, Sb and Ce are preferable.
Patent JP-H0213951-A (JP)
Title: Copying machine
Inventor: HIGASHIYAMA SHUNICHI
IPC: G03D13/00
Filed: 1988-07-01
Abstract: PURPOSE:To obtain high efficiency in copying of a document by producing a light transmitting document for copying from the original document, and obtaining the specified number of copies from the document for copying by the light transmitting type exposure. CONSTITUTION:When a multiple number of copied material is to be obtained from the light reflecting type original document 6, at first the reflected light from the light irradiated on the surface of original document 6 is image forming exposed on the surface of a photosensitive medium 2 to produce the light transmitting document for copying 6. Then by utilizing this document for copying 6, the copied material is obtained by exposing the transmitted light on the surface of the photosensitive medium 2. Thus by producing the document for copying once and obtaining copied material from this document for copying by light transmitting exposure, the exposing energy efficiency is better than when obtaining all copies of the copying material directly from the original document 6 by reflecting type exposure, and a multiple numbers of copies can be speedily obtained.
Patent JP-H0915726-A (JP)
Title: Overhead projector
Inventor: ITO AKIHIRO
IPC: G03B21/132
Filed: 1995-06-30
Abstract: PURPOSE: To make it possible to project image data to a screen, etc., with an inexpensive structure by forming the image meeting image data on colorless drawing paper and projecting this image onto an image display section. CONSTITUTION: The colorless drawing paper 10 formed by laminating a coloring layer which is made transparent by adhesion of a colorless transparent liquid thereto and transparent sheet is moved in an arrow (a) direction by driving of a motor 12. The colorless transparent liquid is splashed from an ink jet head 13 in accordance with the image data inputted to an image data input device 15 from a floppy disk(FD) or an ID card to form the image on the colorless drawing paper 10. The driving of the motor 12 is stopped and the colorless drawing paper 10 is irradiated with the light from a light source 2 when the part formed with the image on the colorless drawing paper 10 moves to the space between original platen glass 6 and a Fresnel lens 4.  The light transmitted through the transparent parts of the colorless drawing paper 10 is then projected onto the screen 9 and the image formed on the colorless drawing paper 10 is projected on the screen 9.
Patent JP-S6414309-A (JP)
Title: Molding of polyarylene polymer
Inventor: UMEZAWA MASAO
IPC: C08G75/02
Filed: 1987-07-02
Abstract: PURPOSE:To prevent thermal denaturation of the titled polymer and to obtain molded articles having excellent physical properties in melting and molding a polyarylene polymer, by making part with which a molten polymer is brought into contact, consisting of a ceramic material. CONSTITUTION:A polyarylene polymer (e.g. polyphenylene sulfide) is molded in a molten state by using a device having part with which a molten polymer is brought into contact, consisting of a ceramic material (preferably non- oxidizable ceramic, preferably silicon nitride).
Patent JP-S5789742-A (JP)
Title: Confirmation device for film feeding state
Inventor: NISHIMURA AKIMASA
IPC: G03B17/20
Filed: 1980-11-26
Abstract: PURPOSE:To realize more than one display mode by one light emitting means by providing the light emitting means which has different flickering periods according to the feed, ending forecast, and ending of a film on a finder optical path. CONSTITUTION:While a film is left enough, a switch 11 is placed at a side (a) and a switch 10 is turned off. As a film advance is started, an intermittent signal is outputted from a winding signal generating means 3 and smoothed eventually by a monostable multivibrator circuit 4 to input an H-level signal to an AND circuit 6. At this time, a light emitting element 13 flickers at the output period of the output terminal 2b of a frequency divider 2. When the film advance is stopped abnormally, a monostable multivibrator output descends to a level L and the light emitting element turns off. When the remaining quantity of the film decreases below a prescribed value, the switch 10 turns on and the light emitting element flickers at the output period of an outut terminal 2a. When the film comes to the end, the switch 11 is changed over to a side (b) and the light emitting element continues to be in the lighted state.
Patent JP-S6143568-A (JP)
Title: Nc hot stamping machine
Inventor: SHIBATA HIROMI
IPC: B41F16/00
Filed: 1984-08-08
Abstract: PURPOSE:To enable stamping to be performed simply through x- and y-axis programs without need for one-by-one z-axis program operation even upon a change of a stamping surface of the work to be stamped, by a program control such that the direction of a transfer sheet in a hot stamping unit is rotatorily positioned into a normal direction indexed by x-axis and y-axis control. CONSTITUTION:A suction table 3 in a machine casing 1 of an NC hot stamping machine is controlledly moved in the y-axis direction by a servo motor 2, then a stamping device 6 is controlledly moved in the x-axis direction by a servomotor 7, and the hot stamping unit 8 is controlledly rotated in the z-axis direction by a servomotor 10. Namely, in a rectilinear motion, the stamping device 6 is fed at a fixed velocity to the angle which a straight line forms with the positive x-axis, thereby positioning the device 6. Next, in a circular arc motion, the stamping device 6 is rotated to the angle which a tangent to the circular arc forms with the x-axis, thereby positioning the device 6.
Patent JP-S5688700-A (JP)
Title: Exciter control apparatus for generator
Inventor: KAWACHI HIDEKI
IPC: H02J7/16
Filed: 1979-12-20
Abstract: PURPOSE:To prevent the overvoltage of the generator effectively by turning off a switching transistor for blocking overvoltage, which is connected to a field coil in series, when the voltage of a generating coil becomes overvoltage. CONSTITUTION:When the generator 2 is rotated, the switching transistor 9 for blocking the overvoltage and a constant voltage control transistor 10 are conducted by the voltage induced in an auxiliary generating coil 4, and an exciting current flows in a field coil 5. Thereafter, the constant voltage control transistor 10 is controlled depending on the output voltage of the generator which is detected by a voltage detector 11. The overvoltage detecting comparator 32 turns off the switching transistor 9 for blocking the overvoltage until the rotation of the generator stops when the output voltage of the generator continues over the period longer than a specified time. In this constitution, the overvoltage of the generator can be quickly blocked.
Patent JP-S60121248-A (JP)
Inventor: AASAA PII BAANETSUTO
IPC: A61K6/04
Filed: 1984-08-08
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-H064977-A (JP)
Title: Optical disk recording and reproducing device
Inventor: KANEDA NORIYA
IPC: G11B17/26
Filed: 1992-06-24
Abstract: PURPOSE:To provide an optical disk recording and reproducing device which has both a high speed access characteristic of a laminated magnetic disk device and a large capacity storage characteristic of an optical disk library device. CONSTITUTION:In a box 1 laminated optical disk rotating body 5 (on which many optical disks are integrally laminated on a same axis and simultaneously are freely rotatable with a prescribed gap) are provided in plural sets (four sets are shown in the figure). Each rotating body 5 is placed in parallel top and bottom so that each rotating shaft becomes parallel to each other by disk supports 2 and 3 and during an input output process, all rotating bodies 5 are always being rotated by driving motors 4. An optical head group 9 (each head enters into each disk's surface of one rotating body), which consists of optical heads whose number is same as the number of recording surfaces of optical disks that are a pair of rotating bodies, is moved up and down by a threaded rod 6 driven by a motor 7 and a guiding shaft 10 and accesses to an object rotating body. The plural pair rotating bodies 5 are also placed in a straight line and placed in parallel and in a circle.
Patent JP-S6320753-A (JP)
Title: Switching device for tape player
Inventor: NAKAJIMA TAKASHI
IPC: G11B15/10
Filed: 1986-07-14
Abstract: PURPOSE:To avoid generation of malfunctions with a switching device for a tape player by delaying the energization of a solenoid compared with the start of a motor when a stop mode is switched to a play mode and revolving a switch gear up to a normal play position. CONSTITUTION:When a play mode is changed to a stop mode, the drive of a motor is stopped early and a drive gear 4 and a switch gear 15 are revolved by the inertia of a flywheel 3. Then both gears 4 and 15 are stopped at the stop mode position. If the friction of a gearing part increases to shorten the racing time of the gear 4 is a cold place, etc., a toothless part X of the gear 15 is stopped before it reaches a stop mode position opposite to the gear 4. Under such conditions, the stop mode is changed again to the play mode. In such a case, only the motor is first started to revolve the gear 15 up to a normal stop position. then a solenoid 11 is energized so that a lock pin 14 jumps over a stopper part 15a. thus it is possible to prevent malfunctions of a switching device that are caused in a cold place, etc.
Patent JP-H0832697-A (JP)
Title: Integrated mail system
Inventor: TOTOKAWA OSAMU
IPC: H04L12/58
Filed: 1994-07-19
Abstract: PURPOSE:To provide an integrated mail system capable of providing a user with a reception service with respect to an arriving mail, which is speedier and simpler, in an integrated mail system transferring a voice mail and an electric mail by setting FAX to be one integrated mail. CONSTITUTION:The system is provided with an arriving mail managing table 10 which is obtained by adding the item of a mail arriving time to the items of the arriving mail managing table of a conventional integrated mail system and stores mail box ID, the number of arriving mails, mail ID, the kind of a mail and an arriving time by paring. Thereby a user can grasp arriving mail information without making a mistake and furthermore the user does not have to remember unnecessary operation. This reduces rerunning due to the erroneous selection, misoperation, etc., generated at the time of receiving the arriving mail.
Patent JP-H0334044-A (JP)
Title: Cache memory control system
Inventor: HIROSE TETSUHIKO
IPC: G06F12/08
Filed: 1989-06-30
Abstract: PURPOSE:To simplify the control of a cache memory and to shorten the control time by using a single control register to control plural cache memory. CONSTITUTION:When a CPU 1 controls a cache memory, the control information is written into a cache control register 6. For instance, all cache valid/invalid bits are invalidated to the register 6 in a full purge state. Just a single register 6 is prepared to cache memories 3-5, that is, a single register 6 can control all memories 3-5. Thus the control is simplified in a cache memory system containing plural hierarchies and the control time is also shortened.
Patent JP-2000000321-A (JP)
Title: Smoke protection system for commercial facility
Inventor: OGURO TOSHIAKI
IPC: A62B13/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the smoke layer falling of a fire zone and the leakage of smoke to a no-fire zone, indoor stairs and an elevator lobby for many hours by operating mechanical smoke exhaustion continuously in a pressure applying smoke protection system even in the case of the smoke layer temperature in the fire zone exceeding 280 deg.C. SOLUTION: A smoke protection system for exhausting smoke generated in a fire zone, by a smoke exhaust fan 11 and applying pressure to other no-fire zones and the like when a fire occurs, is provided with smoke exhaust ducts 12 provided in the respective zones; a smoke exhaust collecting duct 23 connecting the smoke exhaust ducts 12 to a smoke exhaust fan 11; and smoke exhaust dampers 19 disposed between the smoke exhaust ducts 12 and the smoke exhaust collecting duct 23. When the fire occurs, only the smoke exhaust dampers 19 in the fire zone are opened to mechanically exhaust smoke by the smoke exhaust fan 11.
Patent JP-S5868917-A (JP)
Title: Connecting and insulating method for electrically insulated coil
Inventor: GOTOU KAZUO
IPC: H02K15/12
Filed: 1981-10-21
Abstract: PURPOSE:To improve the connecting part of an electrically insulated coil in electrical and mechanical properties, by employing as a coating material for the strand conductor connecting part a composition obtained by compounding a silicon compound and a hydroxyl group-terminated polybutadiene compound. CONSTITUTION:Two strand conductors 1 are butted against each other and connected together. Then, while a composition obtained by compounding a silicon compound and a hydroxyl group-terminated polybutadiene compound at the ratio of 2:3 by equivalent weight is applied to a glass mica tape employing a laminated mica, the tape is wound on the strand conductor 1, with the butt part 2 as the center of winding, to form an insulating layer 3. Thereafter, a heat treatment is carried out at 160 deg. for 15hr to obtain an insulated coil having an insulated connecting part. As the silicon compound, a compound represented by the molecular formula (A) is employed, while as the polybutadiene compound, a compound represented by the molecular formula (B) is employed.
Patent JP-H0613445-A (JP)
Title: Wafer testing method of lsi
Inventor: KINOSHITA KAZUO
IPC: H01L21/822
Filed: 1992-06-25
Abstract: PURPOSE:To increase the efficiency of test for an LSI, to shorten the test time and to reduce the test cost. CONSTITUTION:On a wafer 10, a chip for exclusive use for testing 12 which is common to the plurality of device chips to be tested 11 is installed. The chip 12 and the device chips 11 are connected with buses for testing 13 and access to the chip 12 is gained from outside for testing the plurality of the device chips 11.
Patent JP-H0331734-A (JP)
Title: Method for checking passage in evacuating of refrigerating cycle unit
Inventor: HAMAGUCHI TORU
IPC: F25B49/02
Filed: 1989-06-29
Abstract: PURPOSE:To check whether leakage occurs on the side of an evacuating device or not by detecting the degree of vacuum by a vacuum sensor after driving a pump in the closed state of the connection ends of suction lines connected with refrigerant passages. CONSTITUTION:A suction tube 12 is connected to the suction port of the vacuum pump 11 for the evacuating device 3 and the head side of the suction tube 12 is connected to the refrigerant passages of the refrigerating cycle into in refrigerators 1 through suction lines 21 to 24. Air in the refrigerating cycle is evacuated by the pump 11 through the suction lines 21 to 24 and the degree of vacuum in the suction lines 21 to 24 is measured by the vacuum sensor 31 to decide the validity/invalidity of the degree of vacuum in the refrigerating cycle. Prior to evacuate the refrigerating cycle, the pump 11 is driven in the closed state of the connection ends of the suction lines 21 to 24 to the refrigerant passages to detect the degree of vacuum by the sensor 31. Consequently, the existence of leakage in the suction lines 21 to 24 can be checked from the detected degree of vacuum.
Patent JP-S5956662-A (JP)
Title: Solar-heat water heater of forced circulation type
Inventor: TAMAOKI TAKESHI
IPC: F24S90/00
Filed: 1982-09-25
Abstract: PURPOSE:To prevent the temperature in heated feedwater from lowering when a large quantity of hot water is discharged, by constituting the titled water heater to be automatically operated in such a manner that a feedwater valve is closed when a hot feedwater mechanisms is in operation, while a feedwater valve is opened on the water level at the lower limit in a tank, and it is closed on the level at the upper limit. CONSTITUTION:When a hot water tank 2 is filled with water and a water level sensor 22 senses the upper level limit L2, a waterfeed valve 20 is automatically closed, and a motor 10 is ready to be operated. A control circuit 7 is opened by turning a hotwater feed switch 23 ON, and the motor 10 and a hot-water feed valve 18 are operated to feed hot water. The feedwater valve 20 is held in a closed position until the water level comes down to the lower level limit L1. When the water level reaches the lower leve limit L1, a signal is put into the controller 7 from the sensor 22 and a motor 9 is stopped, while the water feed valve 20 is automatically opened to start feeding of water. With such an arrangement, feedwater is stopped until almost all quantity of hot water is fed out, so that the temperature in feed hot-water can be kept constant.