baber/WOPTO huggingface dataset:
Patent JP-H05291596-A (JP)
Title: Manufacture of infrared ray detection element
Inventor: KAWACHI TETSUYA
IPC: H01L31/0264
Filed: 1992-04-07
Abstract: PURPOSE:To realize an infrared ray detection element in which a chip can be fixed to a cooling base by screw-clamping the chip to the base by using a through hole. CONSTITUTION:Many through holes 11A, 11B are provided on a sapphire board 2. The hole 11B is so provided near a groove 12 to be provided on a rear surface side of the board 2 when the board 2 is cut in a predetermined size in a later step to chips 3 as to easily cleave the substrate 2. Or, the hole 11A is provided at a periphery of the board 2 and used to screw-clamp the hole 11A to a board supporting base of a vapor growing unit when an Hg1-XCdXTe crystal is vapor grown on the board 2 in a later step. Accordingly, the groove 12 is formed mechanically to match a size of the chip 3, it is fixed to a board supporting base 14 of an MOCVD unit 13 with a screw 22 by using the hole 11A formed at an end of the board 2. When a crystal is grown on the board 2, it can be easily fixed to a cooling base of an infrared ray detection element.
Patent JP-H11276778-A (JP)
Title: Fully automatic washing machine
Inventor: MATSUMI TAKATOMO
IPC: D06F37/40
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a clutch mechanism which has excellent assemblability and repair disassemblability and is capable of arbitrarily and electrically connecting or releasing a washing shaft and a dry spinning shaft. SOLUTION: By connecting an iron core 11 of an electromagnetic solenoid 13 with a groove part 9 of a dry spinning shaft 4 by displacing in a thrust direction by electromagnetic force of the electromagnetic solenoid 13 and releasing the connection by a spring 17 when the electromagnetic solenoid 13 is not energized, a clutch mechanism capable of arbitrarily connecting or releasing the dry spinning. shaft 4 and a washing shaft 6 is provided.
Patent JP-H07266545-A (JP)
Title: Apparatus for carrying sheet product
Inventor: OKUMA TAKAMASA
IPC: B41F21/12
Filed: 1994-03-31
Abstract: PURPOSE:To provide an apparatus for carrying a sheet product wherein the sheet product can be always positioned at a specific constant position even when positions of the sheet products to be carried are dispersed. CONSTITUTION:A sheet product 14 carried in the arrow T direction is pinched between a driving roller 6 and a driven ball 7 to apply energizing force, and the sheet product 14 is dashed against a guide member 5 and a gate member 12 to be positioned. Since the driven ball 7 comes only in pressure contact to the driving roller 6 by its dead load, the sheet product is never pushed against the guide member 5 by excessive pressing force. Therefore, the sheet product is neither folded nor injured. Further, since the driving roller 6 is always revolved and the driven ball 7 comes always in pressure contact with the driving roller 6, even though a position of the sheet product 14 sent in disperses, it is always sent to the guide member 5 to be certainly positioned.
Patent JP-S58200837-A (JP)
Title: Gear type speed change gear
Inventor: ITOU HIROSHI
IPC: B60K23/02
Filed: 1982-05-19
Abstract: PURPOSE:To comparatively freely set a changeover timing of a synchromesh device of each transmission system and to improve a controlability, by dividing a transmission system of a speed change gear into two systems and controlling connection and disconnection of a clutch and a one-way clutch of each transmission system. CONSTITUTION:The first transmission system out of transmissin systems of a rotational power to an output shaft 4 is constituted such that first, reverse, and side driving gears 10-12 are fitted on a first input shaft 2 being connectable to a driving shaft 1 through a clutch 31 or 32 including a one-way clutch 33. Meanwhile, the second transmission system is formed in a like manner such that second and fourth driving gears 18 and 19 are fitted on a second input shaft 3 being connectable to the driving shaft 1 through a clutch 34 or 35 including a one-way clutch 36. Said gears 10, 12 and 18, 19 are normally engaged with driven gears 13, 15 and 20, 21 rotatably supported to the output shaft 4. Further, synchromesh devices 17 and 22 are located between gears 13 and 15, and 20 and 21, respectively.
Patent JP-S5512662-A (JP)
Title: Travelling wave tube
Inventor: HORITATSU TOSHINORI
IPC: H01J25/34
Filed: 1978-07-12
Abstract: PURPOSE:To improve the yield by adding an equalizer at the input for applying high frequency signal on the mutual functioning section thus improving the characteristic. CONSTITUTION:It is comprised of an electron gun 1 for injecting electron beam, section 2 for performing mutual function between electron beam and high frequency signal, an input wave guide 3 for applying high frequency signal on said section, an output wave guide 4 for taking out the high frequency signal amplified at the mutual functioning section, a collector for collecting the electron beam, and electromagnet 6 for converging electron beam, while an equalizer 7 is added in the input guide 3. Any of axial or wave guide equalizer 7 may be employed.
Patent JP-S61245131-A (JP)
Title: Groove line for spectacle lens frame
Inventor: NOMURA MINORU
IPC: G02C1/06
Filed: 1985-04-23
Abstract: PURPOSE:To preclude a lens from separating and breaking by swelling both right and left surfaces of a V groove in the internal surface of a groove line inwards and rounding the bottom part where both right and left surface cross each other to a small diameter. CONSTITUTION:Both right and left surfaces of the V-shaped groove 2 formed in the internal surface of the groove line 1 are formed as arcuate surfaces 2a and 2b which swells inwards respectively and the bottom part where both right and left surfaces cross each other is made into a small-diameter R surface 3. When a lens 5 is fitted in the groove line 1 and center lines 8 and 9 of the groove are aligned to the lens 5, right and left outer peripheral edges 6 of the lens 5 contact the arcuate surfaces 2a and 2b of the groove 1 tangentially and a lens peak part 7 leaves the R surface 3 of the groove line 1. Consequently, the lens is held firmly and precluded from separating and breaking at the peak part 7.
Patent JP-S5311205-A (JP)
Title: Combustion chamber of spark ignition type internal combustion engine
Inventor: ISHIKAWA YOSHIKAZU
IPC: F02F1/42
Filed: 1976-07-20
Abstract: PURPOSE: To shorten the combustion time by maintaining the mixed gas swirling flow in the combustion chamber at the optimum strength in suction and compression cycle, and shortening the distance of flame propagation after ignition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5822004-A (JP)
Inventor: MAKIO HASUIKE
IPC: A45C5/00
Filed: 1982-05-20
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-H02266491-A (JP)
Title: Automatic paper money charge/discharge device
Inventor: KOSHIDA YOSHINORI
IPC: G07D9/00
Filed: 1989-04-06
Abstract: PURPOSE:To simplify and miniaturize the device by changing an angle to move paper money guides to a sending positions rotating a picker roll, a feed roll and a reverse roll to separate each paper money and directly sending the paper money to a carrier passage to a paper money identifying part. CONSTITUTION:At the time of feeding paper moneies collectively inserted between paper money guides 18a, 18b by a customer on a customer position or paper moneies collectively delivered between the guides 18a, 18b by the carrier passage on a receiving position to the paper money identifying part, a movable plate 28 is moved to one paper money guide side by a movable plate driving source, the paper money is held between the guide and the picker roll 34 and the paper money guides 18a, 18b are angularly changed to the sending position by rotating a rotation part 17. Then, the picker roll 34, the feed roll 30 and the reverse roll 32 are rotated by a roll driving source 37 to separate each paper money and deliver the separated paper money to the carrier to the direct paper money identifying part. Consequently, it is unnecessary to arrange a separation part in the vicinity of a charge/discharge part, so that the device can be simplified and miniaturized.
Patent JP-H03285604-A (JP)
Title: Device of operating lever for riding type agricultural working machine
Inventor: ISHIDA ISAO
IPC: B60K20/00
Filed: 1990-03-30
Abstract: PURPOSE:To further improve operability of a riding type agricultural working machine by providing a working machine lever and an auxiliary speed change lever, capable of performing speed changing operation parallel to the operating direction of the working machine lever and operable in the same operating direction on the low speed side as that on the operating position side in the connected transmission of the working machine driving power. CONSTITUTION:The operating state at the respective operating positions of an auxiliary speed change lever 44 is as follows. The auxiliary speed change is changed to the 'high speed' by operating and moving the auxiliary speed change lever to the front side [a lever position (P5)] and auxiliary speed change is changed to the 'low speed' by operating and moving the aforementioned lever to the back side [a lever position (P6)]. As described above, both the working machine lever 43 and the auxiliary speed change lever 44 are provided side by side so as to be subjected to lever operation in the fore-and-aft direction. The auxiliary speed change lever 44 is arranged on the outside of working machine lever 43. The auxiliary speed change lever 44 is provided so that the operating direction on the side of the low speed thereof may be the same direction as that on the side of the operating position in the connected driving power transmission of the working machine.
Patent JP-H05259517-A (JP)
Title: Superconducting tunnel junction element
IPC: H01L39/22
Filed: 1992-03-09
Abstract: PURPOSE:To provide a superconducting tunnel junction element having good properties without a pin hole due to an oxide superconductor. CONSTITUTION:In a tunnel junction formed by laminating an oxide superconductor 2, an insulating layer 3 and a superconductor 4, the insulating layer 3 has a structure consisting of a bismuth oxide. Use of Bi oxide made it obvious that a surface of an oxide superconductor can be completely coated with a uniform and thin insulating film of several manometers. Therefore, a constitution of an SIS junction by an oxide superconductor becomes possible and an operation of a Josephson element also becomes possible at a liquid nitrogen temperature if a high temperature superconductor is used as an oxide superconductor electrode.
Patent JP-H03284233-A (JP)
Title: Endoscope system
Inventor: NISHIGORI TOSHIAKI
IPC: A61B5/00
Filed: 1990-03-30
Abstract: PURPOSE:To achieve a higher operability by providing a centralized operation section which is capable of operating a plurality of system component devices centrally while a controller is provided for central control or management of actions of the component devices based on an operation at the operation section. CONSTITUTION:An endoscope system 1 is made up of a laptop personal computer 3 equipped with a touch panel 2 composing a centralized operation section, a personal computer 4 for control for central control or management of component devices of the system 1 as connected separately to these parts, a control unit 5 for an electronic scope and a power source 6 connected separately to the personal computer 4 and the like. As a result, operation of the component devices of the endoscope system 1 can be operated centrally with the touch panel 2 and a keyboard 7 common however the number of the component devices of the endoscope system 1 increases. This allows the operating of a part to be operated at one point even the component devices are scattered in arrangement thereby achieving a higher operability as compared with the case where operation sections of the devices are scattered without central management.
Patent JP-H10282793-A (JP)
Title: Image forming device
Inventor: TAKEDA KATSUHIKO
IPC: G03G15/10
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image haven a sufficient image density, without generation of a fog in supplying ink to an electrostatic latent image formed on an image carrier so as to form an image. SOLUTION: This image forming device comprises a latent image forming means 2 for forming the electrostatic latent image on the surface of the image carrier 1 and an ink developing means 3 for adjusting the thickness of the ink 32 held on the surface of an ink carrier 31 by a regulating plate 33 and bringing the ink into contact with the surface of the image carrier on which the electrostatic latent image is formed, to form an ink image.  In this case, such a ink is used that when the system speed of the image forming device is defined as Vs [mm/s], the Young's modulus of the regulating plate is defined as E [kgf/mm<2> ], the length of the part coming into contact with the ink on the regulating plate is defined as L [mm] and the thickness of the regulating plate is defined as t [mm], viscosity η(γ) [cp] at a shear rate γ [/s] satisfies a condition of 44.8×10<-6> ×E×t<3> /(L<4> ×Vs)<=η(γ)<=902.8×10<-6> ×E×t<3> /(L<4> ×Vs).
Patent JP-H09271888-A (JP)
Title: Manufacture of hollow product
Inventor: AOKI TSUYOSHI
IPC: B21J5/02
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To produce a metallic hollow product which can simplify the manufacturing process without using a precise die. SOLUTION: In the method for manufacturing a hollow product having a cavity in the inner part, a filling process S1, cooling process S2 and forging process S3 are included. The filling process S1 is a process for filling water in the inner part of an aluminum-made bottomed cylindrical pipe stock 10. The cooling process S2 is a process for cooling the pipe stock and providing ice 11 in the inner part. The forging process S3 is a process for die-forming the pipe stock 10 providing the ice 11 to a desired shape by using dies 12, 13 to obtain the hollow product.
Patent JP-S62242469-A (JP)
Title: Image reader
Inventor: KUBOTA TOMIJI
IPC: H04N1/04
Filed: 1986-04-15
Abstract: PURPOSE:To obtain accurate image information prevented from the influence of the change of light quantity on the surface of an original by dividing an output beam from an image formation lens system into two directions and comparing a photoelectric conversion output signal from one image formation position with that of a position shifted from the other image formation position. CONSTITUTION:A beam splitter 25 for dividing an output beam from the lens system 24 for converging and image-forming reflected light from an original plane on a blackboard or the like is arranged on the back of the lens system 24. A two-dimensional photoelectric conversion element 26A is arranged on the image formation position of the lens system 24 in the rectilinear propagation direction and a photoelectric conversion element 26B is arranged on the position shifted from the image formation position of the lens system 24 in the optical path on the rectangular direction side of the beam splitter 25. The output of the element 26A is compared with a reference value to be the signal output of the element 26B which is an intermediate value between white and black due to defocusing to obtain a black-and-white signal.
Patent JP-S57202103-A (JP)
Title: Antenna device
Inventor: HIDAKA KAZUTAKA
IPC: H01Q1/24
Filed: 1981-06-05
Abstract: PURPOSE:To directly pick up an antenna output with small size, by mounting a battery power supply for amplification circuits on a printed circuit board on which each element of an antenna device is formed incorporatedly. CONSTITUTION:A battery power supply E' for an amplifying circuit AMP is given through the mounting on a printed wiring board 1a to an antenna device 10 consisting incorporatedly of an antenna main body ANT and the AMP. In this case, the battery E' is mounted between a pair of battery terminals P3 and P4 and between holders H1 and H2 disposed to a battery terminal connection pattern 11 and holder fitting holes 13 and 14 of the printed board 1a, and as the circuit, the plus terminal of the battery is connected to one end of a choke coil RFC1 via a switch SW'.
Patent JP-H09280716-A (JP)
Title: Low temperature showcase
Inventor: WADA SHUKO
IPC: F25D21/04
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent condensation from occurring on a partition plate with a simple construction by forming either one of an air outlet or an air inlet in a left portion of a commodity displaying chamber having a higher temperature of neighboring commodity displaying chambers in forward and backward directions and forming another of the air inlet and the air outlet in a right portion of the commodity displaying chamber in the forward and backward direction. SOLUTION: A partition plate 14 made of a transparent plate vertically dividing interior spaces 7A, 7B and cool air paths 8A, 8B is provided over the interior spaces 7A, 7B and the cool air paths 8A, 8B. A freezing air outlet 12A for blowing cool air to a rear end portion of a freezer deck pan 6A of a freezing commodity displaying chamber 7A is provided in right and left directions and a freezing inlet 13A is provided in a front end portion of the freezing deck pan 6A in the right and left directions.  A refrigerating outlet 12B for blowing cool air to left end portion of a refrigerating deck pan 6B of a refrigerating commodity displaying chamber 7B is provided in the right and left directions, and a refrigerating inlet 13B for sucking cool air used to cool the refrigerating commodity displaying chamber 7B is provided in a right end portion of the refrigerating deck pan 6B in the right and left directions.
Patent JP-S62243915-A (JP)
Title: Direct injection type diesel engine
Inventor: TANI KENJI
IPC: F02B3/06
Filed: 1986-04-15
Abstract: PURPOSE:To expand the maximum output and minimum rate of fuel consumption obtained from reentrant rate over a wide running range by varying the reentrant rate in a combustion chamber narrow in the opening opposed to the top surface of a piston and wide in the depth. CONSTITUTION:On the top surface 1a of a piston 1 is mounted a ring-like variable body 4 made of bimetal alloy or shape memorizing alloy. As the rotational frequency and/or load of an engine are increased the value of reentrant rate having the maximum axial output and minimum rate of fuel combustion shifts to larger one. When the temperature of top surface of the piston 1 becomes high (low) as the rotational frequency and/or load of the engine are increased (decreased) the bore of opening of the variable body 4 is reduced (expanded) to d2 (d1). Thus, the reentrant rate can be automatically enlarged (lessened) as the rotational frequency and/or load of the engine are increased (decreased). Thus, a running range having the maximum output and minimum rate of fuel combustion can be expanded.
Patent JP-H10284254-A (JP)
Title: Organic electroluminescence element
Inventor: FUKUDA TATSUO
IPC: H01L51/50
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To conduct a display having extremely little uneven luminance requiring no formation of a high precision luminescence pattern shape of an electrode. SOLUTION: On a glass substrate 1, a transparent electrode 2 is formed on each one unit of a luminescence pattern so as to have a larger area than that of one luminescence pattern. An insulation layer 4 on the transparent electrode 2 has a through portion 4a hollowed into the shape of the luminescence pattern, and is laminating formed as leaving the end portion of the electrode 2 so as to cover the other portion. On the insulation layer, an organic layer 5 made of two layers of an electron hole transport layer 5a and a luminescence layer 5b is laminating formed in an entering state in the through portion 4a of the insulation layer. On the luminescence layer 5b, a metal electrode 7 is laminating formed so as to cover two luminescence patterns. A DC power supply is connected between the transparent electrode 2 and the metal electrode 7.  When a voltage is applied using the transparent electrode 2 as a positive electrode so as to cause a current to flow between the transparent electrode 2 and the metal electrode 7, a luminescence portion 6 in the insulation layer 4 through portion 4a emits light, and the light emission at this point is observed from a glass substrate 1 side.
Patent JP-H07293234-A (JP)
Title: Silencer support structure
Inventor: SAITO TAKENORI
IPC: B60K13/04
Filed: 1994-04-25
Abstract: PURPOSE:To dispense with defects caused by welding an end plate to a rod member in a structure for supporting a silencer suspended and supported by a car body of an automobile by attaching the rod member for supporting the silencer to the silencer with a means other than the welding. CONSTITUTION:A silencer supporting structure has a rod member 12 for suspending and supporting the silencer from a car body, a tubular shell 2 of the silencer, an end plate 4 for closing the end 2A of the tubular shell 2, a wrapping part 8 formed by binding tight the peripheral edge of end plate 4A around the end 2A of the tubular shell 2 and a plate-like member 9 having one end side formed with a curl part 10 and the other end pinched in a wrapping-in part 8. One end 12A of the rod member 12 is fixedly secured in the curl part 10 of the plate member 9.
Patent JP-S58211233-A (JP)
Inventor: FUREDERIKU ZANDOFUERUDO
IPC: G06F13/40
Filed: 1983-05-19
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-S59211461-A (JP)
Inventor: ISONO KEINOSUKE
IPC: A61M5/165
Filed: 1983-05-18
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-H04319227-A (JP)
Title: Panel rotation mechanism
Inventor: TAKEDA SHOZO
IPC: H01J9/22
Filed: 1991-04-18
Abstract: PURPOSE:To facilitate conditioning and control of vibration movement of a panel rotation mechanism used in a fluorescent surface formation process, and to use the panel rotation mechanism for a long time. CONSTITUTION:A shaft 39 for chuck of a clamp part 31 for panel fixation for holding a panel 2, is linked to the upper end of a hollow rotation shaft part 44 in the direction that it crosses with the direction of rotation shaft, so that the shaft is slid, while a vibrating mechanism 34 driven independently of the rotation shaft part 44, is arranged. A shaft 52 is arranged on the hollow part in the shaft part 44 of the vibration mechanism 34, and the lower end is linked to a cylinder rod 51a of an upper cylinder 51A of two back surface mating cylinders 51A, 51B, while a cylinder rod 51b of a lower cylinder 51B is fixed and the upper end of the shaft 52 is linked to a sliding part 54 fixed on the shaft 39 for chuck through a link mechanism 53 by which the upper end of the shaft 52 is converted in the direction that crosses with the movement in the shaft direction.
Patent JP-S63253712-A (JP)
Title: Surface acoustic band pass filter
Inventor: KUROSAWA KAZUHITO
IPC: H03H9/145
Filed: 1987-04-10
Abstract: PURPOSE:To ensure a large attenuation at a non-pass band by constituting an independent band pass filter in the 1st surface acoustic wave device and the 2nd surface acoustic wave device. CONSTITUTION:The 1st surface acoustic wave device A consists of the 1st acousto-electric transducers 4 divided repeatedly into plural numbers in the propagatio direction of the surface acoustic wave, the 1st electroacoustic transducers 5 arranged repetitively between the transducers 4 and connected in common to an electric signal source 1 and the 1st unidirectional electroacoustic transducers 6 arranged symmetrically to the outside of the transducers 4. The 2nd surface acoustic wave device B consists of the 2nd electroacoustic transducers 7, the 2nd acoustoelectric transducers 8 and the 2nd unidirectional acoustoelectric transducers 9. In this case, the effective pair number of the transducers 4, 7 is made equal and the 1st and 2nd surface acoustic wave devices A, B are arranged symmetrical. Thus, a large attenuation is ensured.