baber/WOPTO huggingface dataset:
Patent JP-2000209987-A (JP)
Title: Fishing spinning reel
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a fishing spinning reel designed to improve its vocally informing function in reversing a spool when the brake force of the spool is regulated and a fishline is unreeled and thereby ensure vocally informing sound to be clearly and surely caught by a relevant fisherman. SOLUTION: This fishing spinning reel which has a 1st elastic member 7 for a vocalizing mechanism provided on braking member 8 for regulating the brake force on a spool 4 and another elastic member 11 for another vocalizing mechanism for informing a relevant fisherman of the reverse rotation of the spool 4 on unreeling a fishline, is so designed that a resonator 14 is set up inside a fishline reeling shell 13, a skirt 15 or a front side plate 16 constituting no hindrance to the function of the spool 4 to clearly inform the fisherman of a relevant event through resonantly vocally magnifying the springy vocalizing action of the elastic members 7 and 11.
Patent JP-H01188407-A (JP)
Title: Carbon monoxide converter
Inventor: SEYA AKITOSHI
IPC: H01M8/06
Filed: 1988-01-25
Abstract: PURPOSE:To obtain reformed gas having a low CO concn. using a small amt. of a catalyst even if the temp. of feed gas for the reforming is low by introducing steam-reforming gas having high CO concn. into a specified CO converter installed with two catalyst beds comprising an internal bed and an external bed. CONSTITUTION:A CO converter 6 is constituted of an internal catalyst bed 17 and an external catalyst bed 18, wherein the internal catalyst bed 17 is formed by packing a catalyst in an internal reaction chamber 14 formed in a cylinder 11 which is inserted into a case 8 with its foot end unreaching the bottom 10 of the case 10, and the external catalyst bed 18 is formed in an external reaction chamber 12 between the cylinder 11 and a side wall of the case 8. Steam-reformed gas having a high CO concn. obtd. by the steam reforming of a feed material such as hydrocarbon, etc., is introduced from an inlet 13 into the external reaction chamber 12, passed through the external catalyst bed 18, then turned back at an end of the external reaction chamber 12 and passed in counter direction through the internal catalyst bed 17. Thus, CO conversion reaction is caused, and generated reformed gas having a low CO concn. is discharged from an exit 15.
Patent JP-H05206198-A (JP)
Title: Semiconductor device
Inventor: KUSUMI HAJIME
IPC: H01L21/60
Filed: 1992-01-29
Abstract: PURPOSE:To prevent opening malfunction caused by water penetrating in a bonding pad by dividing the bonding pad metal into internal side and external side, by connecting internal wiring with only the bonding pad on the internal side, and by bonding the boundary section of the bonding pad as if covering it. CONSTITUTION:An interlayer film (1) 7 and an interlayer film (2) 6 are formed on a substrate 8, and a wiring polysilicon 4 is formed on the interlayer film 1. The wiring polysilicon 4 is exposed by eliminating a part of an interlayer film 6. A cover film 5 is formed by patterning a internal bonding pad 3 centering on an exposed contact point 9 and also patterning an external bonding pad 2 in the peripheral area with some space from the internal bonding pad 3. Then, a bonding wire ball 1 is bonded by compressing on the internal bonding pad and the external bonding pad.
Patent JP-H08197040-A (JP)
Title: Flotation separator
Inventor: TAKAMI HIDETOSHI
IPC: C02F1/24
Filed: 1995-01-31
Abstract: PURPOSE: To operate a flotation separator as the ideal plug-flow flotation separator, to miniaturize the equipment such as a separation tank and a scum remover and to simplify the structure. CONSTITUTION: The separator is provided with a flotation tank 1 having a slender water passage furnished with >=1 horizontal turnaround part, a raw water inlet pipe 2 opened to the lower part of the upstream end of the passage and receiving the raw water, a pressurized water mixing pipe for mixing a bubble into the raw water, a waste water tank for drawing off the treated water from the downstream lower part of the flotation tank and discharging the treated waste water through an overflow weir and a conveyor for removing the material floating on the water surface of the flotation tank outside the tank.
Patent JP-H03221373-A (JP)
Title: Fluid receiving container for abrasive jet machining device
Inventor: SUGINO YOSHIHIRO
IPC: B24C9/00
Filed: 1990-01-23
Abstract: PURPOSE:To effectively damp the excess energy of a jet via the collision with small-diameter balls by filling hard spherical bodies up to the vicinity of a drain port in a box body. CONSTITUTION:A jet fluid 2 is projected from a nozzle 1 to an object 3, the object 3 is eroded from the surface by the jet fluid 2, and the jet fluid 2 penetrates the object 3 when the erosion reaches the back face, and the jet fluid 2 penetrating the object 3 is projected into a box body 7 through a slit 15 formed on a mount plate 4. The jet fluid 2 penetrating the object 3 consumes most of the energy to erode the object 3, however some of the energy is still left and projected into the box body 7 at a high speed. Spherical bodies 6 are filled in the box body 7, and the fluid 2 collides with the spherical bodies 6 and is diffused and damped. The damped jet fluid 2 is divided into a liquid and solids, the solids are dropped downward through the spherical bodies 6, and the liquid is mixed with the liquid filled to the preset position in the box body 7.
Patent JP-H05204290-A (JP)
Title: Hologram device
Inventor: NAKAJIMA MASAHITO
IPC: G03H1/22
Filed: 1992-01-29
Abstract: PURPOSE:To provide a realistic video environment by arranging plural pieces of unit hologram devices to build a large-area hologram device and covering the greater part of the human visual field. CONSTITUTION:The block hologram device of the single unit has a hologram plate, a light source 2 for irradiating the hologram plate, a holder 4 for holding the light source 2 and the hologram plate, and a light shielding plate 3 provided along the inside surface of the holder 4 in order to shield external light or a hemispherical reflection part 6 for reflecting the light for irradiation. The holder 4 is formed to a prismoid shape or trapazoid of circular cone or hemispherical shape and is constituted by holding the light source 2 at the peak part of the shape and holding the hologram plate in the bottom of the shape. Further, the large-area hologram device built by combining plural pieces of such block hologram devices 10 to a three-dimensional shape is constituted.
Patent JP-H03219552-A (JP)
Title: Lithium battery
Inventor: KITA FUSAJI
IPC: H01M2/16
Filed: 1990-01-24
Abstract: PURPOSE:To enhance the improvement in safety and reliability of a battery by using a specified material film having a number of micro-pores by biaxial orientation as a separator. CONSTITUTION:A ultra-high molecular polyolefin film is biaxially oriented to form a micro-porous film having a number of micro-pores, which is used as a separator. According to this constitution, generation of breakage and higher resistance are suppressed because of no directionality in strength and micro-pore form, and the reliability of the separator is improved. Hence, a lithium battery having enhanced safety and reliability is provided.
Patent JP-S55107367-A (JP)
Title: Differential decoder
Inventor: YAMADA KUNIHIRO
IPC: H04L27/22
Filed: 1979-02-13
Abstract: PURPOSE:To enable to cope with any coding system and method with the same constitution freely, by constituting the differential decoder by using ROM. CONSTITUTION:The demodulated symbol A' discriminated and the demodulated symbol B' discriminated immediately before are taken as the address input of ROM 4 and the selected address content is the symbol D' in differential decoding for output, allowing to write in the memory content of ROM4 in advance. Accordingly, the code converter and subtractor are make unnecessary and the differential decoder which can cope with any differential decode system with the same constitution freely can be realized.
Patent JP-S60108602-A (JP)
Inventor: ARUBERUTO KIYUNZURII
IPC: F22B1/30
Filed: 1984-01-31
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-S63183709-A (JP)
Title: Bearing device for roll of rolling mill
Inventor: DOI KENJI
IPC: B21B31/07
Filed: 1987-01-23
Abstract: PURPOSE:To remarkably improve the bearing rated load and to save labor in maintenance and checking work by employing a grease filling type for double row cylindrical roller bearings and installing both end faces of a cylindrical roller to be approximately flush with both end faces of a chock. CONSTITUTION:Double row cylindrical roller bearings 11, 12 are fitted on a large dia. shaft part 3b and a medium dia. shaft part 3c. Oil seals 15c, 16c are put between guide rings 15, 16 installed on both end face parts of outer rings 11b, 12b of the bearings 11, 12 and the extended part of inner rings 11a, 12a to form the bearings 11, 12 into a grease filling type. The inner rings 11a, 12a are designed so that both end faces of cylindrical rollers 11c, 12c are approximately flush with both end faces A, B of a chock 4. As the result, the rated load of the bearings 11, 12 is remarkably improved and the bearings 11, 12 are made to be maintenance free and save labor in maintenance and checking work because of the grease filling type.
Patent JP-S5399804-A (JP)
Title: Connection system for trunk incoming
Inventor: NOJIRI KENJI
IPC: H04Q3/00
Filed: 1977-02-14
Abstract: PURPOSE:To obtain a simplified and economized unit and to reduce the busy frequency for incoming calls, by enabling the exchange to connect the incoming directly from the junction line through the connection between the trunk equipment and a plural number of exchanges and counting accumulators.
Patent JP-H03219922-A (JP)
Title: Manufacture for extrusion-glanulated matter of high-nitrile copolymer
Inventor: SAKAI TAKESHI
IPC: B29B9/06
Filed: 1990-01-26
Abstract: PURPOSE:To manufacture an extrusion-glanulated matter whose coloring and decomposition are controlled from a high-nitrile copolymer whose content of a nitrile monomer ingredient is high, by a method wherein the copolymer is heated, melted and extrusion- glanulated by making use of a biaxial extruding machine with a vent rotating in different directions. CONSTITUTION:An extruding machine is a biaxial extruding machine provided with a vent which is a conical type and turns in different directions and in the conical-typed extruding machine having a slant shaft, two screw shafts are crossed obliquely and a screw is in a shape of a truncated cone. Therefore, following to transfer of resin to a molten state from an unmolten state a kneading effect, which is superior in balance of a compression ratio and has favourable efficiency, is obtained and also extruded resin pressure is ratio and has favourable efficiency, is obtained and also extruded resin pressure is rationalized. The since the vent is of a different turning one, a compression force is applied much more than a shearing force to the resin and a temperature rise is low. In the case where a screw groove is in a complete mesh substantially, since cleaning properties of the screw groove is favorable, a retention polymer is few and also retention time distribution is short from a view point of which thermal history which is applied to the polymer is decreased.
Patent JP-H09206175-A (JP)
Title: Chair serving also as desk
Inventor: TAKAGI YUICHIRO
IPC: A47C13/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a chair capable of quickly moving forward by a simple operation while maintaining the horizontal state of a back plate used as the top plate of a desk as it is without interfering with an urgently refuging person. SOLUTION: The lower end part of a first link connection rod 13 is pivotally attached to the upper intermediate parts of the left and right side plates 1 of a seat part 3 in back and forth direction, the upper part of the back plate 11 having back surface side as the top plate of the desk is pivotally attached to the upper end of the first link connection rod 13 turnably so as to be raised and fallen and the upper end part of a second link connection rod 7 is pivotally attached to the intermediate part of the back plate 11. Further, the lower end part of the second link connection rod 7 is freely slidably and turnably engaged with a vertical groove part 6 provided on the side face of the back part of a frame main body 5 and a locking piece for releasably locking the lower end of the second link connection rod 7 is provided on the upper part of the groove part 6.
Patent JP-H04242219-A (JP)
Title: Noncontact bearing type polygon scanner
Inventor: SUZUKI MITSUO
IPC: G02B26/12
Filed: 1991-01-16
Abstract: PURPOSE:To reduce windage loss, to reduce heat and noise generation, and to improve motor efficiency by making a screw, which fixes the polygon mirror, not project from the surface of a rotary body. CONSTITUTION:A balance correction groove 16 is formed along the inner peripheral surface of a mirror presser 19 which holds a polygon mirror 5, and a screw hole wherein a fitting screw 7 for fixing the mirror presser 19 to a hollow rotary shaft 3 is fitted is formed in the top surface. An annular projection 20 which has a back facing hole 191 wherein the head part 71 of the fitting screw 7 can all be fitted, above said screw hole is formed on the top surface of the mirror presser 19.
Patent JP-S60161107-A (JP)
Inventor: TAOKA MARI
IPC: B28B11/00
Filed: 1984-02-01
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-S59140418-A (JP)
Title: Light or heat output stabilizing device
Inventor: HARADA SHIGEO
IPC: G11B19/04
Filed: 1983-02-01
Abstract: PURPOSE:To stabilize a light output in a non-recording period which does not require an optical modulation of an optical beam by detecting a non-recording period to a photosensitive material by an optical beam outputted from a light source, and operating a light output stabilizing circuit only in this non-recording period. CONSTITUTION:When a rotating body 2 comes to a non-recording position, an optical beam emitted from a light emitting element of optical sensors 7a-7c is irradiated to a light reflecting plate 5, reflected and photodetected by a photodetector of the optical sensors 7a-7c. When this photodetector detects the optical beam, a high level signal is outputted from the optical sensors 7a-7c. Stabilizing circuits 6a-6c receive this high level signal and start control of a light output of semiconductor laser light sources 1a-1c. When the rotating body 2 further rotates and comes to a recording position again, he optical beam is not detected by the optical sensors 7a-7c. In this case, the optical sensors 7a- 7c output a low level signal to the stabilizing circuits 6a-6c, by which the stabilizing circuits 6a-6c stop the control of the light output, and hold the driving voltage of this time.
Patent JP-H09210851-A (JP)
Title: Adjusting device for optical axis of monitoring apparatus
Inventor: KAWAMOTO YUICHI
IPC: G01M11/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain an adjusting device by which an optical axis can be adjusted by one operator by a method wherein a reception signal according to the intensity of an infrared beam is generated and an oscillation frequency is changed in the range of an audible frequency according to its level so as to be output to the outside as acoustic waves. SOLUTION: A light transmitter 2 is operated, a light receiver 3 is operated, a changeover circuit 20 is set to an optical-axis adjusting mode, an optical axis is adjusted coarsely by respective aiming devices of the light transmitter 2 and the light receiver 3, and a part of an infrared beam 1 is made incident on a photodetector 14 via a window 12. Its light receiving signal is supplied to a variable frequency oscillation circuit 19 via a DC amplifier circuit 18, and the circuit 19 oscillates a frequency according to the level of the light receiving signal. Its oscillation output is passed through the circuit 20 and a voice amplifier circuit 21, and an oscillation sound at a frequency according to the agreement state of the optical axis is output from a loudspeaker 22.  An operator adjusts the posture of the light transmitter 2 while listening to the oscillation sound, and the position of the light transmitter 2 is fixed to a position in which the oscillation sound becomes highest. Thereby, the optical axis can be made to agree completely.
Patent JP-H06232355-A (JP)
Title: Mos semiconductor manufacturing device
Inventor: KANETANI TATSUNORI
IPC: H01L27/08
Filed: 1993-02-02
Abstract: PURPOSE:To prevent a CMOSIC from being latched up by a method wherein an N-MOS region in the CMOSIC is formed on an N-type region separated electrically from the P region of a substrate and a P-MOS region in the CMOSIC. CONSTITUTION:A single crystal film is formed on a P-semiconductor substrate 1 and SiO2 films 2 for isolation use and channel stoppers 3 are formed. An implantation of N-type impurities, such as phophorus, is performed not only in a P-MOS region but in an N-MOS region and an N-type well region 5 and an N-type region 6 for isolation use are formed. A P-type well region for the N-MOS region is formed in the region 6 by implanting P-type impurities, such as boron, in the region 6. In a reference CMOS inverter circuit, parasitic transistors 10 and 12 constituting a positive feedback circuit are connected to each other via parasitic transistors 11 and 13, a reverse bias is applied to all terminals of the transistors 11 and 13 and the transistors 11 and 13 are never brought in an operating state. Accordingly, the positive feedback circuit is not constituted of the parasitic transistors.
Patent JP-S56112603-A (JP)
Title: Measuring device for distance of movement of movable body
Inventor: KASHIWAZAKI SEIKICHI
IPC: G01D5/353
Filed: 1980-02-11
Abstract: PURPOSE:To enable sure measurement of the distance of movement of the movable body even when the moving force of the movable body is weak by transducing the movement of the body into that of a light by using an optical fiber. CONSTITUTION:Movable rods 3 and 4 move upward or downward. Together with these, optical fibers (a), (b) and (c) move upward or downward. To the optical fibers (a), (b) and (c) is given a light sequentially from a light source 12 and the light reaches a light-position detector 5 on the side of the measuring device B through the intermediary of a lens and moves upward or downward within the light- position detector 5. The output of the light-position detector 5 is given to an oscillograph device 2 through the intermediary of a switching circuit 9 and an amplifying circuit 10, whereby the distance of movement of the movable rods 3 and 4 is recorded.
Patent JP-H04254946-A (JP)
Title: Magnetic head device
Inventor: HAMANA JUNJI
IPC: G11B5/027
Filed: 1991-02-06
Abstract: PURPOSE:To minimize friction at the time of a tape sliding and to maintain a good electromagnetic conversion characteristic at a magnetic head device whose plural magnetic heads are provided with a tape sliding faces respectively and aligned in a tape sliding direction. CONSTITUTION:When a pad receiving part opposed to a pad 8 is provided between the tape sliding faces 4a and 4b of the plural magnetic heads 1 and 2, a low friction coefficient material 13 is arranged on the end side of the tape sliding side of the pad. Thus, the friction occured between the pad receiving part and the tape is reduced and the excitation of a tape vibration is restrained. Then, the occurance of a noise accompanying this vibration is prevented.
Patent JP-H07226207-A (JP)
Title: Solid electrolyte fuel cell
Inventor: INAMI MICHIAKI
IPC: H01M8/02
Filed: 1994-02-09
Abstract: PURPOSE:To reduce overvoltage generating in an electrode by forming electron conductive wiring whose resistance is lower than that of the electrode in the electrode. CONSTITUTION:A wiring film 14a is formed zigzag with nickel paste on a green sheet 11a for fuel electrode. A plurality of through holes 5 are formed by punching on a green sheet 11b for fuel. The green sheet 11b is stacked on the green sheet 11a so that the wiring film 14a is exposed from the through holes 5. A wiring film 14b is formed zigzag with nickel paste on the green sheet 11b to complete a stacked green sheet. The stacked green sheet is stacked on a green sheet 13 for an air electrode through a green sheet 12 for a solid electrolyte, and they are heat bonded, then baked to obtain a cell for a solid electrolyte fuel cell. Since the cell increases conductivity in the face direction inside an electrode, overvoltage generating in the fuel cell is retarded.
Patent JP-S56113619-A (JP)
Title: Controlling method for distribution of powder
Inventor: AMANO HIROSHI
IPC: B65G53/56
Filed: 1980-02-12
Abstract: PURPOSE: To regulate the flow of fluid so as to uniformly diverge the flow by providing a throttle section at the upper stream of a branched pipe and regulating the inflow and outflow of air through a conduit provided at the lower stream of the throttle section.  
     CONSTITUTION: A cylinder 2 to make up of a throttle section through a pipe 12 is provided between the main pipe 10 and a multibranched pipe 11 to form a diverging path. On the lower stream side of the cylinder 2, a pipe composing conduits 5-1W5-4 and 6-1W6-4 is provided, through which compressed gas is introduced or discharged so as to flow a throttled fluid through the sentral part of the duct. Thus, fluid can be uniformly diverged to branched pipes 11-1W11-4 in the diverging part, and also even in case where fluid is unevenly diverged to the branched pipes 11-1W11-4, the exact diverging flow of fluid can be attained by biasing its flow. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52100162-A (JP)
Title: Stabilizer for power system
Inventor: YOSHINO MINORU
IPC: H02J3/16
Filed: 1976-02-18
Abstract: PURPOSE: To prevent the disturbance in a system due to sudden vairation of load by continuously adjusting reactive power and to stabilize the system, by varying the inductance of a crossed magnetic field type reactor connected in series with a parallel capacitor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53101287-A (JP)
Title: Solar battery
Inventor: OOTAKE TSUTOMU
IPC: H01L31/04
Filed: 1977-02-16
Abstract: PURPOSE:To reduce the serial resistance and to increase the photo electric conversion efficiency, by making at least part of the marks, letters, patterns,figuresand others double as the electrode.
Patent JP-S61175181-A (JP)
Title: Steer lock device used for rear two-axle type vehicle
Inventor: OZAKI SHINSABURO
IPC: B62D7/14
Filed: 1985-01-30
Abstract: PURPOSE:To secure the safe travel of a vehicle by providing an emergency steer lock valve on a pipeline communicated to steer lock cylinders and opening this valve at a failure of an electric circuit or a fluid circuit to release the compressed air in the cylinders. CONSTITUTION:When an electric circuit of a solenoid valve 17 and a control unit (not shown in the figure) fails or an air pressure failure occurs in an air pressure source 15, an emergency steer lock valve 18 is selectively operated manually, and its cylinder port 34 is communicated to a discharge port 35. Thereby, the compressed air in the pressure chamber 23 of a pair of steer lock cylinders 13, 14 is released into the atmosphere. As a result, steer rear axles 42, 43 are put in a steer lock condition, and rearmost wheels 53, 54 are locked in a direct advance condition.