baber/WOPTO huggingface dataset:
Patent JP-H1129923-A (JP)
Title: Device for agitating and mixing soil dug
Inventor: SUZUKI RYOSUKE
IPC: E02D3/12
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for agitating and mixing soil dug, capable of preventing damage to a following rotation preventive blade and to an arm and of preventing sliding of the following rotation preventive blade against the surface of a drillhole. SOLUTION: A device for agitating and mixing the soil dug drills a drillhole 18 using a drilling blade when a drilling rod is rotated and lowered and, when the drilling rod is rotated and raised, uses an agitating blade to agitate and mix the dug soil in the drillhole 18 with a hardener discharged from a discharge opening, while agitation and mixing of the dug soil with the hardener is promoted by a following rotation preventive blade 12 that is held stationary by engagement of its end with the surface of the drillhole 18.  In that case, the blade 12 is made of one plate long enough to pass near the outer peripheral surface of a hollow pipe 9 and to almost cross the drillhole 18, and the longitudinal center part of the blade 12 closest to the hollow pipe 9 is attached to the hollow pipe 9 by a vertical rotating shaft 15 and is supported in such a way as to be capable of rotation in the horizontal direction.
Patent JP-H1128021-A (JP)
Title: Discharging structure of storing grain in combine harvester
Inventor: OTANI TOSHIKATSU
IPC: A01F12/46
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject discharging structure capable of enabling an on-off operation of the driving of an unloader device for discharging grains, and excellently starting and ending the operation of the unloader device. SOLUTION: This discharging device has a crutch-operation structure 19 for carrying out an on-off operation of a belt tension crutch 13 installed through a transmission system to the unloader device for discharging storing grains from a grain tank, driven by an actuator 23. The crutch operation structure 19 is constituted so that the on-operation of the crutch may he carried out at a low speed and the off-operation may be carried out at a high speed.
Patent JP-H1017081-A (JP)
Title: Box-shaped body for panel structure
Inventor: UEDA KIICHI
IPC: E04B7/10
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a box-shaped body for a panel structure such as a shelter, which is lightweight, and at the same time, is excellent in strength, is also excellent in heat insulation effect on the inside and the outside, and by which a preventive effect for a high electromagnetic interference(EMI), can be obtained, and wherein those properties can be simply and easily realized. SOLUTION: For this box-shaped body for panel structure, between respective corner frames which are frameworks, being arranged in longitudinal and lateral directions, etc., a sandwich panel 8 which is a surface plate, is installed respectively, and the overall body is formed into a box-shape. At the same time, the box-shaped body for panel structure, is equipped with doors, and articles such as apparatus, equipment, cargo and other articles are housed inside, and a moving is possible, and at the same time, a preventive effect for electromagnetic interference, is required.  Then, the sandwich panel 8 which is a surface plate, a honeycomb core 10 made of aluminum and a honeycomb core 2 made of paper or a resin, being laminated, are used as core materials, and also, a plate 4 made of aluminum, is used by being bonded as an insertion plate 11 between both surface plates 3 and between the honeycomb cores 2, 10.
Patent JP-H0478085-A (JP)
Title: Optical disk device
Inventor: SAKUMA HIROTO
IPC: G11B27/00
Filed: 1990-07-13
Abstract: PURPOSE:To automatically calculate entire data equivalent to TOC(Table of Content) data until then by automatically preparing the start sub-code of each signal block even when the TOC information can not be read out. CONSTITUTION:The position of a little outer periphery than the boundary of both a TOC area and a program area, is defined as an initial position. A slide driving circuit 12 and a slide device 4 are controlled, and a system controlling part 13 is moved, until an HF signal is not detected from the initial position through an optical pickup amplifier 3, head amplifier 6, and HF signal detection 7. Then, one of the sub-codes of each track is recognized by searching for each track from the periphery of an optical disk 1 to the inner periphery in order to calculate the sub-codes of entire music. Thus, the entire data equivalent to the TOC data can be automatically calculated even when the TOC data can not certainly read out in the TOC area of the optical disk 1, or even when the TOC is not recorded because the plural music are already recorded.
Patent JP-S6162472-A (JP)
Inventor: MURATA MITSUHIRO
IPC: A61N1/32
Filed: 1984-09-04
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-H0854934-A (JP)
Title: Velocity controlling method and positioning device
Inventor: IKEDA FUMIAKI
IPC: B60L15/18
Filed: 1994-08-08
Abstract: PURPOSE:To shorten the time needed for a moved object to reach an optional target position. CONSTITUTION:An optical disk auto-changer 20 includes a storing shelf 15 which contains plural cells 15a storing optical disk cartridges 25, an optical disk drive device 24, a transfer mechanism 16 which transfers the cartridges 25 between the shelf 15 and the device 24, and a DC servo motor 1 which drives the mechanism 16 via a belt 17 extended between the pulleys 18 and 19. When the mechanism 16 transfers a cartridge 25 to a cell 15a (No. n) from the device 24, a transfer instruction is first received from a host device 23. Then a logic circuit 21 calculates a moving distance Lr and sets a target velocity profile so that both acceleration and deceleration are reduced as the velocity is increased. Then a motor drive circuit 22 drives the motor 1 from a start point to a target point based on the target velocity profile.
Patent JP-S6246955-A (JP)
Inventor: KAWATO HIDEKAZU
IPC: C04B35/18
Filed: 1985-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0930823-A (JP)
Title: Optical fiber preform, optical fiber and its production
Inventor: TAKAGI MASAHIRO
IPC: G02B6/024
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber preform having a structure resistant to bubbles generated when a clad and a stress-imparting member are integrated with heat. SOLUTION: An optical fiber preform 100 has a columnar core 10 and a tubular clad 20 surrounding the core 10 and is composed of a preform in which the surface layer has the first thermal expansion coefficient and the first melting point, stress-imparting members 40, 41 of a columnar form each of which has the second thermal expansion coefficient different from the first one and the second softening point different from the first one on its surface layer, and the tubular members 30, 31 surrounding the side faces of the stress-imparting members 40, 41 where the softening temperature distributes radially in the diameter direction between the first and the second softening temperature.
Patent JP-S60156397-A (JP)
Title: Synsethis of l-phenylalanine and similar compound
Inventor: GANESHIYU MAASHII KISHIYOAA
IPC: C12P13/22
Filed: 1984-09-05
Abstract: A process for the synthesis of L-phenylalanines and analogues thereof from trans-cinnamate, ring substituted trans-cinnamates or various acrylate derivatives and ammonia or an ammonia donor in the presence of L-phenylalanine ammonia-lyase enzyme and a desensitizing agent such as polyhydric alcohols and polyethylene glycol-(400) is disclosed. The process embraces the discovery that compounds such as polyhydric alcohols and polyethylene glycol-(400) desensitize the L-phenyalanine ammonia-lyase enzyme to substantially higher substrate concentrations than practiced heretofore. In addition, polyhydric alcohols and polyethylene glycol-(400) substantially enhance the instantaneous rate of reaction and inhibit inactivation of the L-phenylalanine ammonia lyase enzyme over longer reaction periods.
Patent JP-2000019030-A (JP)
Title: Heat flux meter
Inventor: KAWASHIMA HACHIRO
IPC: G01K17/20
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To enable a heat flux meter which is constituted to measure a heat flux from the differential formula of a thermocouple formed of core wires by passing a sheath tube having the core wires through an inner tube inserted into a heat receiving plate attached to the front face of a side plate forming a maintenance space from the rear side of the side plate in such a way that the tube is opened in the maintenance space to accurately measure the heat flux even when the insulation resistance of the maintenance space changes. SOLUTION: An inner tube 090 is attached to a side plate 011 to the front face of which a heat receiving plate 010 is attached so as to form a maintenance space 030 of the plates 011 and 010 in such a way that the front end of the tube 009 is opened in the space 030. A sheath tube 012 is put in the inner tube 009 and three core wires 012a, 012a, and 014 are passed through the sheath tube 012. The core wires 012a form a thermocouple in such a way that one of the wires 012a is passed through the heat receiving plate 010 and welded 013a to the front face of the plate 010 and the other is passed through the side plate 011 and welded to the rear face of the side 011. The remaining core wire 014 is laid in an insulating material 015 in the sheath tube 012 and used for the measurement of the insulation resistance between the core wire 014 and the other core wires 012a.
Patent JP-2000023295-A (JP)
Title: Ultrasonic wave sensor
Inventor: ODERA SHOZO
IPC: H04R17/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To make joining work of a metal plate to a case main body easier and to suppress dispersion of characteristics by providing a step part to at least one of opening parts of the case main body of an almost cylindrical shape and consisting of an insulation material and making a side peripheral surface of the step part partially tapered. SOLUTION: A ultrasonic wave sensor consists of an insulation material and is composed of a case which consists of a case body 11 of an almost cylindrical shape and having a step part 20 at one of opening parts and a metal plate 12 as an oscillation part which is fitted and joined to the step part 20 of the case body 11 with an adhesive material, a piezoelectric oscillation element 13 joined to an inner side of the metal plate 12 and input/output members 14a and 14b. A side face of the step part 20 provided at one of the opening parts of the case body 11 is formed into a taper shape, a position of the metal plate 12 is fixed at a specified position by pressing the metal plate 12 into the step part 20, a position in the case of the piezoelectric oscillation element 13 joined to the metal plate 12 becomes fixed and a resonance frequency and sensitivity characteristics are stabilized.
Patent JP-S6079664-A (JP)
Title: Low pressure mercury lamp
Inventor: KAWAI KATSUHIRO
IPC: H01J61/20
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a low pressure mercury lamp of the medium or high output type by fusing electrodes used as cold cathodes and auxiliary anodes adjacent to the electrodes at the ends of the emission tube and charging the emission tube with a proper amount of mercury and an inactive gas at an inactive gas partial pressure of a specified level or below. CONSTITUTION:Electrodes 2a and 2b used as cold cathodes and auxiliary anodes 3a and 3b adjacent to the electrodes 2a and 2b are fused to the ends of an emission tube 1 made of a substance such as ultraviolet-ray-transmitting quartz glass. After that, the emission tube 1 is charged with a proper amount of mercury and an inactive gas at an inactive gas partial pressure of 5torr or below, thereby constituting a low pressure mercury lamp which is ignited with an input of 2- 8W per 1cm interelectrode distance. As a result, the output of ultraviolet rays is increased by charging the inactive gas at a decreased pressure. Furthermore, it is possible to realize a medium output and a high output by installing the auxiliary anodes 3a and 3b to reduce the temperature of the cold cathodes thereby causing a decreased amount of electron-discharging matter to be scattered from the electrodes.
Patent JP-H0477585-A (JP)
Title: Low-viscosity varnish and production of electronic device using the same
Inventor: SHIMANOKI HISAE
IPC: H01L23/522
Filed: 1990-07-13
Abstract: PURPOSE:To obtain the subject low-viscosity varnish capable of providing films, excellent in flatness and exhibiting low dielectric properties at a high concentration by using a specific electron attractive group-containing tetracarboxylic acid dianhydride and a specified electron attractive group-containing diamine. CONSTITUTION:The objective varnish is obtained by dissolving equimolar amounts of a tetracarboxylic acid dianhydride expressed by formula I [Ar is formula II or III (R and R' are nitro, cyano, etc.; (l) is 1-2; (m) is 1-3), etc.] and a diamine (e.g. diaminobenzophenone) expressed by formula IV to VII (Y, Y' and Y'' are nitro, fluorinated alkyl, etc.; X is O, CO, etc.; (n) is 1-4) in a solvent (e.g. THF) capable of dissolving both. The above-mentioned varnish has <=0.1 P viscosity of the solution. For example, phenyltetracarboxylic acid dianhydride having cyano group in the benzene skeleton is cited as the compound expressed by formula I.
Patent JP-S6428689-A (JP)
Title: Font managing apparatus
Inventor: MORIKAWA TAKASHI
IPC: G09G5/24
Filed: 1987-07-23
Abstract: PURPOSE: To facilitate the control when an attribute group of a character kind corresponding to the character kind isn't stored in a first storage means by inputting the answering attribute group from an input means and storing a storage position. CONSTITUTION: All directories of a selected font are loaded in a system RAM, and a directory table is made ring buffer constitution, and respective divided areas are numbered such as Fl-F4, etc., and the directory is controlled. Then, the directories of the fonts housed in capacity are controlled by the number, and related to an F5 that the directory of the selected font isn't loaded, the directory of the font with an old selected period is erased, and the F5 is registered in the area. Thus, buffering control of plural directories are facilitated without a lot of memories.
Patent JP-H0911790-A (JP)
Title: Cut stand for vehicle
Inventor: TAKESHIMA JUN
IPC: B60N3/10
Filed: 1995-06-30
Abstract: PURPOSE: To provide a cup stand for vehicle in which large and small various sorts of cups can be placed or removed smoothly, as well as they can be held securely, an unpleasant interfering sound owing to a vibration is not generated, the structure can be composed with fewer parts and at a low cost, and the assembling processes can be reduced. CONSTITUTION: To the receiver holes 6 of cups of a cup stand main body 2 supported allowable to place and remove to a box case 5, lip form cup holding members 3a whose base ends are fixed to the cup stand main body 2 by a bonding or a welding are provided by facing their tips to receiving holes 6. The cups inserted in the receiving holes 6 are held by the pressing force by cup holding members 3a and supporting arms 4. The cup holding members 3a are made of a resin, a rubber, a sponge, or the like, which has a flexibility, and can be restored elastically to the original position.
Patent JP-S5888953-A (JP)
Title: Ring trip circuit
Inventor: TAKATOU KENJI
IPC: H04M3/02
Filed: 1981-11-20
Abstract: PURPOSE:To detect the DC current superimposed on a call signal current and to make the circuit small-sized, by suppressing a monitor voltage of the call signal curent and, comparing the voltage with a prescribed reference voltage. CONSTITUTION:When a telephone set TEL responds, a DC current ID from a DC power supply of -48V is superimposed to a call signal current IR, and supplied. The AC component of a monitor voltage VA of the current IR is suppressed with a summing amplifier SA and an integration circuit (R12, C12), and when the voltage is higher than a reference voltage Vth at a comparator CMP, a photocoupler PC is energized. Thus, the response state to a monitor circuit SCN is transmitted.
Patent JP-H0349421-A (JP)
Title: Logic circuit
Inventor: OGATA YUKIHISA
IPC: H03K19/0948
Filed: 1989-07-18
Abstract: PURPOSE:To decrease the number of transistors and to reduce a chip area by providing the serial pair of n-channel MOS transistors, for which two common drains are respectively connected to two logical output ends, in a logic arithmetic part. CONSTITUTION:A logic arithmetic part 1 is provided with the two logical output ends, which input plural logic input signals and output logic output signals at a higher voltage level, and an output high voltage part is provided with a pair of p-channel transistors Tr1 and Tr2 for which drains and gates are connected so as to be mutually crossed and respectively connected to the two logical output ends and the common sources are connected to a high potential power supply end. In such the case, the logic arithmetic part 1 is equipped with the serial pairs of n-channel MOS transistors Tr3, Tr7, Tr4, Tr8, Tr5 and Tr9 for which the two common drains are respectively connected to the two logical output ends. Thus, by forming a logic circuit on the side of the n-channel MOS transistor, the number of the transistors can be decreased and the chip area can be reduced.
Patent JP-H0237844-A (JP)
Title: Transmission output control circuit for broadband multichannel radio equipment
Inventor: YAMASHITA HIDEO
IPC: H04B1/04
Filed: 1988-07-28
Abstract: PURPOSE:To minimize the dispersion of transmitting outputs between channels by providing a reference voltage generator to output a reference voltage corresponding to the frequencies of the plural channels. CONSTITUTION:Variable resistors R1-Rn and switches S1-Sn constitute a reference voltage generator 7A to selectively output an N number of reference voltages VR1-VRn and the variable resistors R1-Rn are adjusted beforehand in accordance with a coupling quantity to the frequency of a power detector 4. Consequently, even when a voltage signal changes by the difference of the frequency, the transmitting signal is controlled constant based on the reference voltage in accordance with the change of the voltage signal. Thus, the dispersion of the transmitting outputs between the channels can be minimized.
Patent JP-H07119888-A (JP)
Title: Vacuum heat insulating material and its manufacture
Inventor: KOSHIRO AKIRA
IPC: F25D23/06
Filed: 1993-06-29
Abstract: PURPOSE:To exercise an excellent heat insulating characteristics when the vacuum degree is increased, by using a compressed organic foaming substance as a core member. CONSTITUTION:An organic foaming substance having the cell diameter less than 1mm, preferablly less than 0.2mm, is compressed to less than 1/10 in the volume ratio, preferablly less than 1/20, and such a foaming substance is used as the core member of a vacuum heat insulating material 1. Consequently, it has an excellent property in respect of the plane accuracy, the rigidity, and the large size, compared to a vacuum adiabatic material making an inorganic powder as the core member, and a merit to omit an inner bag with a ventilation used to prevent the scattering of the inorganic powder in the vacuum sucking condition, and the like is generated. And to the method using the organic foaming substance as the core member as it is, the rigidity is improved and the cell diameter is reduced by the compression, and the adiabatic characteristic is improved by reducing the heat conductivity by the residual gas molecules in the cells. And compared with a low vacuum degree by the compression, a high vacuum degree improves the heat insulating characteristic.
Patent JP-S6164162-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAI KOJI
IPC: H01L29/73
Filed: 1984-09-06
Abstract: PURPOSE:To form a high withstanding-voltage large-current bipolar transistor under a small occupying area by forming a recessed section to an element-region prearranged section for a substrate, shaping an N type epitaxial layer and a P type epitaxial layer into the recessed section at a step when the recessed section is not buried completely and flattening the surface of the P type epitaxial layer. CONSTITUTION:A recessed section 2 in approximately 40mum depth is formed to an element-region prearranged section for a silicon substrate 1 through etching, and an N type impurity layer 3 is shaped onto the surface of the recessed section 2 through vapor phase growth. When an N type epitaxial layer 4 is grown in approximately 20mum thickness, an impurity is replaced with a P type one. Impurity concentration in epitaxial layers 4, 5 is equalized, a P-N junction having a symmetrical shape is formed by both layers, and the extension of a depletion layer is made uniform by several layer 4, 5. The surface of the silicon substrate 1 is lapped and treated until it is exposed, the collector electrode 3, the collector region 4 and the base region 5 are formed, and a channel- cut region 6, an emitter region 7, wirings 8, etc. are shaped.
Patent JP-H0936962-A (JP)
Title: Caller number revealing system
Inventor: ISHIZU WATARU
IPC: H04M1/57
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively constitute a digital exchange while reducing hardware when revealing a caller's number to the terminal side at the time of an incoming call through an analog line to a housed terminal. SOLUTION: A control signal from a subscriber control circuit 14 for controlling a subscriber circuit 4 is sent to the side of a time division speech path 6 and when a first ringer control signal is detected out of this control signal through the time division speech path at the time of an incoming call, a previously received caller's number is transmitted through the time division speech path to the subscriber circuit side during a ringer stop term after this signal detection. As a result, since a conventionally provided test switch is unnecessitated and the hardware of the exchange is reduced, this system can be economically constituted. Besides, since the presence/absence of the ringer control signal during ringing is discriminated by directly detecting it, the presence/absence of ringing can be detected in a simple configuration.
Patent JP-H05296377-A (JP)
Title: Adjustable screw-type clamp
Inventor: HANSU EETEIKERU
IPC: F16B2/06
Filed: 1992-07-14
Abstract: PURPOSE: To provide a screw-type clamp which can be adjusted over a range of comparatively large diameters to fit a given clamp size and manufactured without significantly increasing the cost. CONSTITUTION: A self-retightening screw-type clamp with prescribed adjusting range for a given clamp size comprises a sleeve member 41 of prescribed length between a retightening spring 44 and a partly cylindrical tightening member 34, and a prescribed number of apertures provided in an inner band portion 31 of a separate band component 30. The full adjusting range of a screw member 40 is made possible by deforming the threads 42 near it free end. In addition, for facilitating assembling, the inner band portion of the separate band component is provided with a tongue-like extension 31' which engage with a latching device 70 formed in the clamping band, so as to hold the tongue-like extension of the inner band portion of the separate clamping band component.