baber/WOPTO huggingface dataset:
Patent JP-2000027308-A (JP)
Title: Building unit
Inventor: IRI CHIKA
IPC: E04B1/24
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To increase the strength of the joined connection of a column and a beam by joining an outside diaphragm to the beam by inserting a column of a circular cross-section into the outside diaphragm and fixing, in a building unit made up of a framed structure where the column and the beam are joined. SOLUTION: Outside diaphragms 14 are welded to column joining portions as the corners of a floor beam frame 13 where four floor beams 12 are assembled into a rectangular frame, columns 11 each having a circular cross-section, are inserted into the outside diaphragms 14 and the outside diaphragms 14 are welded to optional positions of the columns 11. And the columns 11 are steel pipes each having a circular cross section or the like, the floor beams 12 are channel steel or the like, end plates being mounted on and welded to the upper and lower ends of the columns 11, and the outside diaphragms 14 are octahedral. And then, the upper flange 12A of the floor beams 12 are welded to the flat surfaces of upper outside diaphragms 14A, and the lower flanges 12B are welded to the lower outside diaphragms 14B. Therefore, constructibility and workability of a building unit can be increased.
Patent JP-S6440477-A (JP)
Title: Intermediate for organic conductor and production thereof
Inventor: MASUDA HIDEYUKI
IPC: H01B1/12
Filed: 1987-08-04
Abstract: NEW MATERIAL:The compound of formula I (l is 1-6; m is 0-2; R is 1-6C straight-chain alkyl). EXAMPLE:3-Isobutylthiophene. USE:Intermediate for organic conductor. PREPARATION:The compound of formula I can be produced by converting the compound of formula II into Grignard reagent, dripping the compound of formula III containing diphenylphosphinopropane nickel chloride into the reagent and stirring the mixture for a night at room temperature.
Patent JP-H0937954-A (JP)
Title: Sensor mounting state inspection device for baking unit
Inventor: YOSHIDA SHINJI
IPC: A47J37/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To make judgement about a defect in a finished product condition by controlling the on/off operation of a heater for maintaining a baking temperature level after raising the internal temperature of an inner case to the level, and making judgement about the defect of a temperature sensor mounting state on the basis of measurement results obtained over the time when the heater is turned on. SOLUTION: In inspecting a sensor mounting state, an inspection switch 42 is operated. As a result, an inspection mode appears and a switching transistor Q is first turned on at a time m1 via a bread preparation circuit 41. Also, the normally open switch 44 of a relay 43 is closed. Electric power is thereby supplied to a main heater 26, and the internal temperature of an inner case is raised. Then, when an oven sensor 27 detects a temperature rise up to a baking level at a time m2, heating operation is stopped. Also, a measurement circuit 46 measures a time M1 regarding the first actuated state after the rise of the internal temperature from ordinary temperature to the baking temperature level, and a comparison circuit 47 compares the time M1 with a reference time MO.  When the time M1 is equal to or longer than the time MO, the existence of a sensor mounting defect is identified and, then, a reporting circuit 49 is actuated.
Patent JP-S6255537-A (JP)
Title: Pressure sensor
Inventor: YAMASHITA ICHIRO
IPC: G01L9/16
Filed: 1985-09-04
Abstract: PURPOSE:To obtain a stable output against positional deviation due to a heat cycle and an impact, by building up a member contacting a soft magnetic body and an amorphous magnetic alloy disc using non-magnetic material. CONSTITUTION:A pressure sensor is provided with a spacer 3 made up of a non-magnetic disc between a soft magnetic body 1 and an amorphous magnetic alloy disc 2. The soft magnetic body 1, the amorphous magnetic alloy disc 2 and the non-magnetic disc 3 are covered with a cylindrical non-magnetic body 8 on the side thereof to keep a magnetic circuit from leaking a magnetic flux. Then, when an oil pressure is applied at an oil pressure introduction port, it is applied to the amorphous magnetic alloy disc 2 through a through-hole 6 to be forced down with a groove of the soft magnetic body 1. This generates a stress in the disc 2 to reduce the magnetic permeability of the disc 2 with a magnetostrictive effect by the resulting internal stress, a change which is detected with a coil 10 in the form of inductance to measure the oil pressure. Here, the magnetic circuit is separated by a magnetic container 9 and the non- magnetic body 8 and thus, there is no leakage of magnetic flux, thereby enabling highly accurate detection of oil pressure.
Patent JP-H1128511-A (JP)
Title: Hot-rolling equipment for metallic band materials and method for hot-rolling metallic band material
Inventor: NAKAMURA YOJI
IPC: B21B45/02
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To surely wind the tip of a band material around a down coiler without generating a flying phenomenon and waving phenomenon. SOLUTION: A band material restraining device 9 which is movable from the side of a finishing mill 2 to the side of the down coiler 4 while clamping the tip of the band material 3 and imparting tension to the band material 3 and stoppable on this side of the down coiler 4 is provided on a band material cooling line 5. This band material restraining device 9 is provided with the clamping device 13 for clamping the tip of the band material 3 and also which has an idea that the band material is passed through the inside of the device in the transporting direction. On the inlet side of the down coiler, an upper guiding device 10 for supporting the band material 3 from the upside and lower guiding device 11 for supporting the band material 3 from the underside are provided.
Patent JP-H0245296-A (JP)
Title: Secondary pressure reducing device for self-feeding type aqua breathering apparatus
Inventor: SUZUKI SHINICHI
IPC: B63C11/22
Filed: 1988-08-04
Abstract: PURPOSE:To make it possible to supply air containing moisture with a simple structure by forming a diaphragm located between a pressuring chamber and a pressure regulating chamber with a semi-permeable diaphragm made of polymer with water permeability. CONSTITUTION:A diaphragm 2 is made from polymer such as cellulose acetate, etc. and composed of two layers; semi-permeable diaphragm 2a with water- permeability and porous and flexible core material 2b. The diaphragm 2 reciprocates to open and close an opening/closing valve 7 due to variation in pressure difference between water pressure on the diaphragm 2 by water flowing into a pressurizing chamber 4 and air pressure in a pressure regulating chamber 3 varied due to breathing by a diver, in water. When the water pressure exceeds air pressure in the pressure regulating chamber 3, moisture penetrates a semi-permeable diaphragm 2a due to osmotic pressure, comes into the pressure regulating chamber 3, mixed with air and supplied to the diver. Thus air with moisture can be supplied.
Patent JP-S5897077-A (JP)
Title: Electrophotographic device
Inventor: TATENO KATSUMI
IPC: G03G21/06
Filed: 1981-12-04
Abstract: PURPOSE:To eliminate white ground unevenness and to improve recording quality by providing a reexposing device, exposing an electrostatic latent image again uniformly, and decreasing the potential of the electrostatic latent image uniformly. CONSTITUTION:A photoreceptor 1 is given a potential by a charging part 2 and an exposure part 3 form an electrostatic latent image, which has a potential remaining at a part corresponding to a black ground of an original S to remove a potential at a part corresponding to a white ground according to the quantity of light. Therefore, when the quantity of exposure is not uniform, a triffle plus potential resides at the part corresponding to a white ground on the electrostatic latent image. Before the electrostatic latent image is developed, a reexposing device 9 performs uniform reexposure to decrease the potential of the electrostatic latent image uniformly, eliminating the potential of the white ground part. Thus, the reexposed electrostatic latent image is developed and fixed without any white ground unevenness. Thus, recording quality is improved.
Patent JP-S5985469-A (JP)
Title: Blow-by gas reflux system for supercharged internal combustion engine
Inventor: SAITOU HIROSHI
IPC: F02M25/06
Filed: 1982-11-09
Abstract: PURPOSE:To prevent a supercharger from being polluted by separating and removing polluting materials in blow-by gas when operating said supercharger. CONSTITUTION:A blow-by gas passage 12 is connected to a lower course-side suction passage 6 between a supercharger 2 and a carburetor 4. An upper-course selector valve 20 is provided at a branching point of the blow-by gas passage 12 and a cleaning passage 16, which is connected to a supercharging-time cleaning passage 24 through a filter 18 and a canister 22, and then, to an air cleaner 8. An automatic-burning-time cleaning passage 26 is connected to the lower course- side suction passage 6 between the supercharger 2 and the carburetor 4. During supercharge, only the cleaning passage 16 and the supercharging-time cleaning passage 24 are opened, to separate the oil through the filter 18 and the remaining vaper elements through the canister 22, from the blow-by gas.
Patent JP-S6353771-A (JP)
Title: Cartridge magazine
Inventor: NANBA TATSUO
IPC: G11B23/023
Filed: 1986-08-22
Abstract: PURPOSE:To improve the reliability and reduce the cost with a simple mechanism by providing a cam for intermittent driving on the side walls of the titled magazine, and driving the magazine with a rotary actuator engaged with the said cam. CONSTITUTION:The cartridge magazine 1 is included in a chamber in a cartridge separated by a diaphragm 2, and the magazine 1 is moved vertically for a distance equal to the length of one turn of the cartridge 1 at a time guiding it with the cam 3 provided on the both side walls of the magazine 1. This vertical moving of the magazine is executed by a pin 5. By detecting the position of the pin 5 of the rotary actuator 4 by a sensor 6, the motor of the rotary actuator is stopped. The stopping position of the motor suffices only if a circular shaped stopper 7 is engaged in the cam 3. As a result, only by using an ON-OFF switch whose action is rough and without using any special servo stage, the positioning of the cartridge can be executed.
Patent JP-H0944575-A (JP)
Title: Electronic billing system
Inventor: OGIYAMA TOYOJI
IPC: G06Q10/10
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To enable even an unexperienced person to issue a slip regarding an event easily and speedily without overlooking a necessary slip and repeatedly inputting the same item contents to another slip by displaying only necessary relative slips according to experts' knowledge when questions related to the event is answered. SOLUTION: A slip narrowing-down process 2 takes the questions related to the event out of a basic table 4 and displays them on a screen in response to the input or selection of the event on the screen. Then it is decided whether a corresponding slip is needed or not according to the answers to the questions and slips are narrowed down to only the slips decided to be necessary; and the narrowed-down slips are taken out and displayed in order, or several slips are displayed. At this time, when an answer to a question is YES or NO, it is decided that the corresponding slip in the basic table 4 is needed or unneeded, and when the answer to the question is larger or smaller than a specific threshold, it is decided that the corresponding slip in the basic table 4 is needed or unneeded, thus narrowing down the slips.
Patent JP-S6086863-A (JP)
Title: Insulating gate type thin film transistor
Inventor: YANAI KENICHI
IPC: H01L29/43
Filed: 1983-10-19
Abstract: PURPOSE:To make interfacial characteristics excellent preventing a step disconnection from happening to make low-voltage operation feasible by a method wherein a gate insulating film is made an insulating film continuously or discontinuously changing constituents thereof while the operational semiconductor layer junction film part thereof is made a silicon nitride film. CONSTITUTION:A transistor 1 is composed of a gate electrode 3 formed on a glass substrate 2 and a gate insulating film 7 comprising three layers, i.e. a silicon nitride layer 4, a silicon oxide layer 5, another silicon nitride layer 6 formed on the layer 3. An amorphous silicon hydride film 8 is formed on the film 7 while source.drain electrodes comprising an n<+> amorphous silicon film 9 and an NiCr film 10 are further formed on the film 8. Besides a liquid crystal display electrode 11 provided. In such a constitution, a step disconnection may be prevented from happening without deteriorating interfacial characteristics to improve the reliability of an element since the step difference between the display electrode 11 and the source.drain electrodes 9, 10 may be minimized by means of etching said film 8 and the layer 6.
Patent JP-2001022046-A (JP)
Title: Film connection releasing unit and film developing device
Inventor: YAMAMOTO JUNICHI
IPC: G03D13/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple film connection releasing unit capable of surely separating a leader from photographic film. SOLUTION: In this film connection releasing unit 10 for releasing connection between the leader L and the negative film 1, 1st and 2nd insertion holes are formed along in an advancing direction on the leader L. In the case of connecting the film 1, the end of the film 1 is inserted in the 2nd insertion hole from the front surface of the leader L so as to move to the back surface thereof and further the end of the film 1 is inserted in the 1st insertion hole and moved from the back surface to the front surface thereof, and a projection piece provided to cross the 1st insertion hole is engaged in an engaging hole at the end of the film 1, so that the film 1 is connected.  The unit is equipped with a 1st releasing member 13 by which the film 1 inserted in the 1st insertion hole from the front surface and a 2nd releasing member by which the film 1 sagged by the member 13 is inserted in the 2nd insertion hole from the back surface, and the projection piece inserted in the engaging hole of the film 1 is separated from the film 1 by the 2nd releasing member.
Patent JP-H0244600-A (JP)
Title: Semiconductor non-volatile storage device
Inventor: UEDA CHIHARU
IPC: G11C16/02
Filed: 1988-08-05
Abstract: PURPOSE:To control to minimize the space increase of a storage cell and to execute an unvolatile storage for the short period of time by holding data to be written at a holding means for the specific period of time in order to correspond respectively to cells executing the unvolatile storage and connecting the holding means through a connection means. CONSTITUTION:A capacity 21 as the temporary storage means 2 of a semiconductor unvolatile storage device is connected to the gate of MIS transistor Tr31 in which the connection means is constituted. The control gate of a floating gate MISTr41 as an unvolatile storage means is connected to the drain of the MISTr31 constituting the storage means and the drain of the MISTr31 is connected to a capacity 32. A temporary storage is executed by charging or discharging the capacity 32, a high voltage is impressed on one end A of the capacity 32 which is not connected to the drain of the MISTr31, which the connection point B of the drain of the MISTr31 and the capacity 32 is charged, it is made into a potential same as a source potential, when it is discharged, it is made into the potential close to a high voltage being impressed on one end A of the capacity 32.
Patent JP-H0359454-A (JP)
Title: Oxygen concentration sensor
Inventor: KANBE YOSHITAKA
IPC: G01N27/409
Filed: 1989-07-28
Abstract: PURPOSE:To improve the durability to the peeling of electrodes, etc., by forming the prescribed part of at least the 2nd electrode of the 1st and 2nd electrodes of the same material as the material of an electrolyte part and platinum or alloy contg. the platinum. CONSTITUTION:The electrode part 15a of the 2nd electrode is formed of a mixture composed of ZrO2 and the platinum. Since the ZrO2 in the electrolyte 13 and protective layer 16 is incorporated not only in the respective parts formed of 1st and 2nd green sheets consisting of the ZrO2 but also in the electrode part 15a formed of a 3rd green sheet in such a manner and, the materials are sintered and bonded with the extremely good adhesibility. Atm. air is introduced as a reference gas into the atm. air introducing part 12 of this oxygen concn. sensor and is brought into contact with the electrode 14. The circumference is coated with an exhaust gas. This exhaust gas permeates the protective layer 16 and the electrode part 15a and arrives at the boundary between the electrolyte part 13 and the electrode part 15a. The electrolyte part 13 consists of the ZrO2 and the oxygen concn. in the exhaust gas is detected by utilizing the principal that electromotive force is generated when the difference in the oxygen concn. in the electrodes on both surfaces is large.
Patent JP-H1134962-A (JP)
Title: Auxiliary power unit for bicycle
Inventor: ARAI YASUNORI
IPC: B62M1/10
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a device which facilitates climbing uphill, is light and inexpensive, and removes concern on disposal of a battery, by combining a frictional clutch disk, winding a spiral spring, and rotating a wheel by rewinding elastic force of the wound spiral spring and through gear mechanism having decelerating function. SOLUTION: When a wire 13 is pulled due to operation of clutch manipulating lever on a downhill during riding a bicycle, a clutch is set, and spiral spring 7 whose outer end 7b is fixed to the inner periphery 8a of a spiral spring storing case 8 and inner end is engaged with a cylindrical shaft 6d is wounded. When operation of clutch manipulating lever is released, a wire 17 is pulled by operating a power switching lever, and a power switching claw is separated from a gear 6c of another frictional clutch disk 6 on a downhill during riding a bicycle, another frictional clutch disk 6 is rotated by rewinding elastic force of the wound spiral spring 7, the rotation is transmitted from the gear 6c to a decelerating gear 10a, and a front wheel 2 is rotated through an intermediate gear 10b by a gear 4c of a frictional clutch disk 4.
Patent JP-H0620375-A (JP)
Title: Automatic performance device for disk
Inventor: MORIOKA SHOJI
IPC: G11B17/30
Filed: 1992-06-30
Abstract: PURPOSE:To insert the magasine into the automatic performance device, to select and separate a desired tray at a prescribed mounting position, to locate a disk performance part within a prescribed spacing by using a disk containing magasine for closely stacking plural trays loading the disks. CONSTITUTION:Plural trays 3 loading a disk 2 are closely stacked on a tray mounting plate 4 and framed in portable in a magasine 1. Accompanying the operation for inserting the magasine 1 into the device 20, the magasine 1 is framed in the state that enables separation of trays. A desired tray 3 is selected and separated at a prescribed mounting position so that a prescribed spacing K between the desired tray 3 and a tray adjacent thereto or the tray mounting plate 4 is maintained by means of a tray selecting and separating means 60, 70, 90. A disk performance part 140 is located within the prescribed spacing K.
Patent JP-H0358843-A (JP)
Title: Image forming device using electrorecording material
Inventor: KIKUCHI SHOJI
IPC: B41F31/02
Filed: 1989-07-27
Abstract: PURPOSE:To raise economic effect by using recording material usefully, by a method wherein bias voltage which does not make a recording material stick to a container is applied. CONSTITUTION:Ink K to be supplied by utilizing electrical image forming method from a power source BT2 employing an ink carrying roll KR as a positive electrode and a plate cylinder as a negative electrode, is selectively moved to the non-conductive part on a plate composed of a conductive part formed by a copper foil fixed onto the plate cylinder P and a non-conductive part composed of resin, thus forming an image. Then, the formed ink image, after being transferred to a branket B, pinches a material RP to be recorded jointly with an pressure roll I to perform recording. In that case, voltage which does not stick a recording material is impressed to a conductive container KT containing the recording material. Thereby, the recording material is not uselessly used.
Patent JP-S5895725-A (JP)
Title: Transmission type screen
Inventor: KAWAMURA HIROSHI
IPC: G03B21/62
Filed: 1981-12-02
Abstract: PURPOSE:To elevate contrast and also to raise the mechanical strength of a screen, by providing the second cylindrical lens at an interval exceeding a focal distance from the first cylindrical lens. CONSTITUTION:The first cylindrical lens 2 is a convex lens whose focal distance is (f), and at a position which is at a distance (f) or farther and condenses light from the lens 2, the second cylindrical lens 5 for diffusing this light at a prescribed angle alpha is formed in the concave shape. As a result, even if an incident angle beta is made small, a constant observing angle theta can be secured. Therefore, as for the first cylindrical lens 2, a lens whose lens pitch (p) has the same length as a conventional example and whose incident angle beta is small, that is to say, that which has a long focal distance can be used, it is possible to double thickness (d) of a screen by keeping the lens pitch (p) as it is and without deteriorating its resolution, and the mechanical strength of the screen can be raised.
Patent JP-H0484093-A (JP)
Title: Refrigerator
Inventor: SATO MITSUO
IPC: F25D17/08
Filed: 1990-07-26
Abstract: PURPOSE:To perform a light illumination within a refrigerator even if a large number of high foods are stored on a tray by a method wherein an illuminating means is placed near an opening or closing door at a ceiling of a freezing chamber. CONSTITUTION:A lamp 22 is mounted within a front part of a cooling air duct and near a freezing chamber door 3. A lamp case 23 is disposed at an inner box at an upper part of a refrigerator 1. A lamp cover 24 is made of milky-colored resin covering the lamp 22. The lamp cover 24 is fixed to a front end of the cold air duct 1, has a shape in which a convex disc is projected. A plurality of slits 24a are opened at a rear surface of the disk part of the lamp cover 24. As the lamp 22 is turned on, day-light color or white color light passes through the lamp cover 24 to illuminate the inside part of the refrigerator. The lamp cover 24 effectively disperses light. The lamp cover 24 is placed at a central and user's side on the cold air duct 21, so that even if there are a large number of foods in the refrigerator, the lamp cover 24 illuminates the user's side. Slits 24a release hot air when the lamp 22 shows an increased temperature and then the slits 24n can prevent a thermal deformation of the parts.
Patent JP-S6255998-A (JP)
Inventor: HATA KANJI
IPC: B23P19/04
Filed: 1985-09-05
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。