baber/WOPTO huggingface dataset:
Patent JP-H1114566-A (JP)
Title: X-ray apparatus for x-ray diffraction measurement and for fluorescent x-ray measurement
Inventor: OGISO KATSUHIKO
IPC: G01N23/207
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To improve a method of arranging and installing an X-ray detector for a fluorescent X-ray measurement in an X-ray apparatus which performs an X-ray diffraction measurement and the fluorescent X-ray measurement and to enhance the measuring accuracy of both measurements. SOLUTION: An X-ray apparatus is provided with an X-ray source 1 which radiates X-rays, with an X-ray counter 6 which detects X-rays diffracted by a sample 8, with a semiconductor detector (SSD) 23 which detects fluorescent X-rays generated from the sample 8, with a θ-rotation driving system 9 by which the sample is turned by θ with reference to the X-ray source 1 around a sample axial line ω and with a 2θ-rotation driving system by which the X-ray counter 6 is turned by 2θ with reference to the X-ray source 1 around the sample axial line ω. The SSD 23 is moved so as to be brought close to, or separated from, the sample 8 while it is interlocked with a θ-rotation between the X-ray source 1 and the sample 8 and with a 2θ-rotation between the X-ray source 1 and the X-ray counter 6.  In this manner, the SSD 23 is advanced or retreated with reference to an X-ray optical system.
Patent JP-S6243873-A (JP)
Title: Dropout detection circuit
Inventor: MORI YONEMITSU
IPC: G11B7/004
Filed: 1985-08-21
Abstract: PURPOSE:To detect surely a dropout without time delay by using a low pass filter passing a lower frequency than a video FM signal band so as to detect the dropout in an optical video disc player. CONSTITUTION:A reproducing FM signal has the bands of sound bands f1, f2 and a video band f3 in the optical system video disc player and when the dropout takes place, a spectrum is generated at a band f4 lower than the band f3. A BPF 5 stops the bands f1, f2, f3 and passes only the band f4, and if a dropout is caused, the output of the BPF 5 appears, the level is detected by a level detector 6, and when the input of a setting value or above is given to a waveform shaping device 7, a pulse is generated to form a dropout pulse.
Patent JP-H0710139-A (JP)
Title: Cutter for packing bag
Inventor: YOKOO TOSHIHIKO
IPC: B65B69/00
Filed: 1993-06-28
Abstract: PURPOSE:To increase productivity, by forming a score reaching from the bottom of a packed bag up to the upper end in a single process. CONSTITUTION:A cultivation bag 1 containing artificial lump for mushroom 3 on a conveyor 6 is fastened by a fixing mechanism 11 and cutter blades 16B of a cutter 16 for respective sides faces are pressed on the bottom side of the caltivation bag 1 and cutter blades 17C of a cutter 17 for respective upper parts is pushed to cut the upper side of the cultivation bag 1 on the same line with the cutter blades 16B. In this state, respective cutters 16, 17 are raised by a lifting cylinder 18. Accordingly, a score reaching from the bottom side to the upper part of an artificial lump of mushroom caltivation 3 is formed by respective side face cutters 16 in the cultivation bag 1 and the score is formed by respective upper part cutters 17 so as to sequentially reach the upper end thereof.
Patent JP-H0625171-A (JP)
Title: Production of n-fluoropyridinium salt
Inventor: NUKUI KAZUNORI
IPC: C07D213/89
Filed: 1992-07-09
Abstract: PURPOSE:To obtain the subject salt useful as a fluorinating agent sufficiently and in high yield by reaction of a specific pyridine compound, a Lewis acid, a hydrogen halide with fluorine under specific conditions without using Brphinsted acid which is inconvenient to handle. CONSTITUTION:A pyridine compound of formula I (R<1> to R<5> are H, halogen, alkyl, aryl, acyl, alkoxycarbonyl) is used in an excessive molar amount more than those of a Lewis acid such as BF3 and a hydrogen halide of HX (X is F, Cl, Br, I) to effect the reaction with fluorine to give the objective salt of formula II.
Patent JP-H0347205-A (JP)
Title: Backrest cushion
Inventor: KURAGANO MANKICHI
IPC: A47C27/00
Filed: 1989-07-14
Abstract: PURPOSE:To obtain a backrest cushion which prevents a user from lumbago and allows the user to sit in a comfortable condition by a method wherein a cushion is made of cushion materials, and has a wedge of body with an inclined face, to which a curved face is formed. CONSTITUTION:A wedge of body 12 is made of cushion materials such as soft foamed polyurethane, etc., and is a rectangular parallelopiped from, and one end is made thin and the other end thick as for the board thickness. Therefore, viewing the body 12 from the side, the body 12 is of a shape as if a trapezoid is divided into two, but it is rather a shape like a triangle. One of the surfaces of the wedge of body 12 is an inclined face 14, and along which a curve face 15 is formed like a large circular arc-shaped hollow, so this curved face is an inclined curved face 15. Thus, even after sitting for a long time in a constant posture, the cushion prevents a user from lumbago.
Patent JP-H1118975-A (JP)
Title: Bath water circulating device
Inventor: ISHIDA HIROYUKI
IPC: C02F1/50
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To easily confirm the generation of ozone gas by providing such a structure that the discharge state of an ozone generator can be observed from the outside. SOLUTION: An ozone generator 40 for converting the supplied air into ozone gas by creeping discharge is set within a device body 12. One end of an optical fiber 44 formed so as to be transmittable is fixed so as to be situated in the opposed part to a discharge electrode 40A within the ozone generator 40. A lens 46 is arranged on the outside of the device body 12 and set on a control panel 36 capable of controlling the operation of a bath water circulating device 10, and the other end of the optical fiber 44 is fixed to the position adjacent to the lens 46.
Patent JP-H0630031-A (JP)
Title: Processor resetting system
Inventor: MOCHINAGA TATSUO
IPC: H04L12/70
Filed: 1992-07-09
Abstract: PURPOSE:To surely reset the processor of the opposite party regardless of the state of this processor in an inter-processor communication system using a speech path. CONSTITUTION:An MP 111a sends a reset instruction signal to a reset cell generating part 112 to reset an MP 111b. The conflict control is carried out by a selector 114 between the reset cell sent from the part 112 and the communication cell sent from an assembling part 115. Thus, the former cell reaches a CPU 101b of the counter exchange via the SW 102 and a public network 402. Under such conditions, a reset cell monitoring part 601 confirms that the transferred cell is coincident with a reset a cell to fetch the cell. Then, the part 601 outputs a reset signal 603 when the reset cells are received by the prescribed frequency. Thus, the MP 111b is reset.
Patent JP-S6341847-A (JP)
Inventor: HERUMUUTO HANSU FUREERIHI
IPC: G03F7/004
Filed: 1987-07-23
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-H0930964-A (JP)
Title: External preparation for treating skin disease
Inventor: HORIGUCHI TOMOKO
IPC: A61P17/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain an external preparation for treating skin diseases having effect nearly equivalent to or larger than that of external preparation containing an adrenal cortex hormone as an active ingredient and hardly having adverse effect. SOLUTION: This external preparation contains >=40wt.% and <=99.5wt % vitamin E (e.g. vitamin E acetate) and >=0.5wt.% and <60wt.% percutaneous absorbefacient (e.g. isopropyl millistate or isopropyl palmitate). Examples of the formulation include linimentum, ointment and tape and examples of the base include olive oil, hydrocarbon gel ointment and white waserin.
Patent JP-S5976930-A (JP)
Title: Cleaning of rotary spinning chamber of open-end fine spinning frame
Inventor: TANAKA AKIRA
IPC: D01H4/24
Filed: 1982-10-18
Abstract: PURPOSE:To reduce the replacing frequency of a scraper by abrasion, and to minimize the abrasion and damage of a spinning chamber, by using air flow and scraper for the regular cleaning of the spinning chamber, and using only air flow for the unscheduled cleaning. CONSTITUTION:In the regular cleaning of the rotary spinning chamber, the residual fibers in the rotary spinning chamber 5 is removed by the air flow cleaning means 31 of the cleaning device, and at the same time, the foreign materials attached to the outermost part of the inner wall of the rotary chamber 5 is removed by the scraper means 37. The unscheduled cleaning is carried out by using only the air flow cleaning means 31 to achieve the effective cleaning of the spinning chamber.
Patent JP-S5879099-A (JP)
Inventor: FURETSUDO KURUTO RABIN
IPC: A61K8/30
Filed: 1982-10-18
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-H0829477-A (JP)
Title: Device for inspecting revolving electric machine for turbocharger
Inventor: HARA SHINJI
IPC: G01R31/06
Filed: 1994-07-12
Abstract: PURPOSE:To inspect, according to abnormal current values, the windings of a revolving electric machine for a turbocharger by applying voltages to each of multiphase stator windings in sequence prior to operation of the revolving electric machine. CONSTITUTION:A current sensor 6 and a TrY are provided between the neutral point N of the star connection of the stator of the revolving electric machine and the (-) side of a battery 3, and a TrX bypassing a booster circuit 2 is mounted between an inverter 4 and the (+) side of the battery 3. A detected voltage from the current sensor 6 is input to a controller 5 which transmits base signals to each of the transistors of the inverter 4 corresponding to the winding of each phase of the stator, and an alarm device 7 is attached to the controller as an output. With the TrX and the TrY both turned on, a battery voltage is applied to each winding, and when the current value of the current sensor 6 is abnormal the alarm device 7 is actuated.
Patent JP-2001015857-A (JP)
Title: Semiconductor laser
Inventor: HORIE HIDEYOSHI
IPC: H01S5/10
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser whose kink level is high and drive current value is small. SOLUTION: The semiconductor laser has such a structure where at least, a first conductivity-type clad layer 3, an active layer 4 which contains In, Ga and As as elements, a second conductive-type first clad layer 5, a current block layer 9 and a second conductivity-type second clad layer are formed on a GaAs substrate, where the current block layer 9 and the second conductivity-type second clad layer are formed into a current injection region of width 1.5 to 2.5 μm, and a lateral effective refractive index difference Δneff ranges from 2.5×10-3 to 4.5×10-3 in emission wavelength. The above active layer 4 has a quantum well structure in which compressive distortion is held, and a resonator is 800 μm or above in length.
Patent JP-2001015489-A (JP)
Title: Dry etching method
Inventor: TAKIGUCHI KOJI
IPC: H01L21/76
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To easily control the shape of a side wall by etching an object to be etched while a first side-wall protective film having such a thickness that can prevent side etching in an initial etching stage is formed and then etching the object while a second side wall protective film which is thinner than the first protective film is formed. SOLUTION: After a silicon dioxide film 2 is formed on a silicon semiconductor substrate 1 by thermal oxidation, a nitride film 3 and a silicon dioxide film 4 are formed on the film 2 by the CVD method. Then an etching mask composed of the silicon dioxide film 4, a nitride film 3, and a silicon dioxide film 2 is formed as an object to be etched by patterning the films 4, 3, and 2 by photolithography method. The object to be etched is put in a high-frequency plasma etching device and etched, while a first side-wall protective film is formed under a prescribed condition by introducing chlorine gas to the device. Then a nearly vertical side wall 7 is formed by etching the object while a second side-wall protective film is formed under a prescribed condition by introducing hydrogen bromide gas and oxygen gas to the device.
Patent JP-2001015342-A (JP)
Title: Electronic component and radio terminal device
Inventor: KIYOSUE KUNIAKI
IPC: H01F17/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic component and radio terminal device, which prevents either element characteristics from deteriorating or improves the mounting of an element by the improvement of a protective material. SOLUTION: This electronic component has a conductive film 12 on the surface of a base 11 and a groove 13 is formed on the flank of the base 11. The component is provided with a protective material 14 covering the groove and provided with terminal parts 15 and 16 at both ends of the base 11, and protective materials 14 are made plural in constitution and each composed of an electrolytically deposited film 14a and an insulating film 14b. The electrolytically deposited film 14a is 10 to 30 μm thick and the insulating film 14b is 5 to 20 μm thick, and moreover when the thickness of the electrolytically deposited film 14a is set to 1, the thickness of the insulating layer 14b is set to 0.1 to 1.0.
Patent JP-S6160767-A (JP)
Title: Water based paint
Inventor: OKADA EIJI
IPC: C09D5/00
Filed: 1984-08-31
Abstract: PURPOSE:To provide a water based paint having excellent viscosity stability and surface gloss imparting property, by blending finely ground limestone having a treated surface as an extender pigment. CONSTITUTION:0.05-10pts.wt. carboxylic acid base anionic surfactant (e.g. fatty acid soap or resin acid soap) is mixed with 100pts.wt. finely ground limestone having an average particle size of 0.4-1mu obtd. by grinding limestone, to obtain finely ground limestone having a treated surface. The obtained ground limestone is blended as an extender pigment by any of conventional methods to obtain a water based paint.
Patent JP-H0936428-A (JP)
Title: Semiconductor device
Inventor: UDAGAWA TAKASHI
IPC: H01L21/203
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer structure of III-V compound semiconductor containing nitrogen excellent in crystallinity, as a whole, by providing a structure wherein a III-V compound semiconductor layer containing nitrogen is deposited directly on an aluminum substrate. SOLUTION: The surface of Al is composed of Al atoms and the exposed Al atoms are crystal growth sites where growth of a III-V compound semiconductor layer containing nitrogen is accelerated. Since Al can be utilized as a substrate 11, growth of a III-V compound semiconductor layer 121 containing nitrogen, e.g. a mixed crystal layer of AlN or Alx Ga1-x N, proceeds easily as Al atom sites exposed to the surface thereof. When Al sites are present on an object to be deposited, i.e., the substrate, a growth layer containing Al excellent in crystallinity is deposited on the object to be deposited. since the quality of growth layer containing Al is inherited to a growth layer to be formed thereon, a multilayer structure of III-V compound semiconductor containing nitrogen excellent in crystallinity, as a whole, can be formed.
Patent JP-S57106278-A (JP)
Title: Video camera
Inventor: KIHARA NOBUTOSHI
IPC: H04N5/232
Filed: 1980-12-23
Abstract: PURPOSE:To adjust the focus easily and accurately without the zoom-up operation, by magnifying a picture by an electrical means. CONSTITUTION:At the focus adjustment time, a switch 18 is switched to the side of a terminal F manually. Then, since a voltage twice as high as the normal voltage is supplied as a driving voltage by a boosting circuit 17, a horizontal deflecting current having the two-fold amplitude is flowed to a horizontal deflecting coil 12. Therefore, a picture projected onto a view finder 8 is magnified twice in the horizontal direction, and the picture is magnified twice only in the horizontal direction in comparison with the normal picture and is projected. Since the horizontal center position is changed when the picture is magnified in the horizontal direction, a DC bias current for adjustment of horizontal centering is superposed to the horizontal deflecting coil 12 by a bias power source 19, and thus, the horizontal center position is corrected to the original.
Patent JP-H0840995-A (JP)
Title: New triphenylamine derivative, its production and use
Inventor: TAMANO MICHIKO
IPC: C07C211/54
Filed: 1994-08-04
Abstract: PURPOSE:To provide a new compound useful as an organic electroluminescence device capable of being utilized as a sensitive material, an organic photoconductive material, etc., especially for a plain illuminant or a display or a hole carrier material for photoreceptor for electrophotography. CONSTITUTION:This new compound is expressed by formula I [A<1> is a triphenylamine compound residue (R<1> to R<4> are each H or an alkyl) of formula II; A<2> is H or a triphenylamine compound residue of formula II]. This compound of formula I is produced by conducting dehydration reaction between 1,4- cyclohexanedione and a triphenylamine compound of formula III in the presence of an acid catalyst (e.g. methanesulfonic acid) in a solvent (e.g. acetic acid) at 100 deg.C. The compound of formula I is useful as, e.g. an organic EL device having a high luminous efficiency, a high luminance and a long service life or a photoreceptor for electrophotography excellent in sensitivity, hole transfer properties and initial electrophotographic properties such as initial surface potential and dark damping factor and reduced in fatigue due to duty-cycle operation.
Patent JP-H11337299-A (JP)
Title: Exclusive use container for charging buckshot in artilery shell or rocket bullet
Inventor: USUI HISAKAZU
IPC: F42B12/32
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To improve a bullet flying density and a bullet hitting probability by providing a cylindrical cavity for injecting a detonating explosive and a room for charging a buckshot in a central portion of an exclusive use container, and providing a circular opening for injecting the explosive even in a central portion of a cover. SOLUTION: After an interior of an artillery shell or a rocket bullet is previously formed in an exterior shape of an exclusive use container 1, and a buckshot is clogged therein, the container 1 closed with a cover 4 is charged in the shell or the bullet. Then, a detonating explosive 3 adapted to a weapon is injected from a circular opening 5 provided at a central portion of the cover 4, and a nose part 7 is eventually charged in a body portion 8 of the shell or the bullet. As a result, at the time of exploding the shell or the bullet, the buckshot charged 360 deg. around the explosive 3 is scattered around together with an exploding sound, a blast and broken pieces of the shell or bullet itself. Thus, effectively wounding and killing capacity can be safely and rapidly given to individual weapons.
Patent JP-H0346858-A (JP)
Title: Absence transfer setting method for electronic exchange
Inventor: YASHIMA MAMIKO
IPC: H04M3/54
Filed: 1989-07-15
Abstract: PURPOSE:To easily set the absence transfer by regarding the telephone set, where the absence transfer setting operation is performed, as the transfer destination and regarding the telephone set having the number indicated by the absence transfer setting operation as the transfer source to perform the absence transfer processing. CONSTITUTION:When a special number for absence transfer is dialed on a telephone set 3, the extension number of this telephone set is discriminated as the extension number of the transfer destination by an absence transfer extension number storage means 6 and is stored in an absence transfer extension number storage device 7 by the control of a central controller 5. The extension number dialed after the special number for absence transfer is discriminated as the extension number of the transfer source by the absence transfer extension number storage means 6 and is stored in the absence transfer extension number storage device 7. When the extension number of a telephone set 2 to which absence transfer is set is dialed by a telephone set 1, the central controller 5 refers to the absence transfer extension number storage device 7 to call the telephone set 3 as the transfer destination.
Patent JP-2000004114-A (JP)
Title: Base station antenna for mobile communication
Inventor: CHO KEIZO
IPC: H04B7/26
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To broaden the service area and to suppress the deterioration of transmission characteristic due to a delayed wave by arranging an antenna of a base station with plural vertical elements, switching the phase value of each element and performing array synthesis of a tilt angle in the direction of an incoming wave. SOLUTION: Plural antenna elements 1-1 are vertically arranged at prescribed intervals to be an array configuration and a directivity forming part 1-2 changes directivity in a vertical plane. The phase operation of each branch is performed by a continuous variable phase shifter using a varactor diode, etc., and phase shifting value is preliminarily set in an amplitude and phase controller 1-3. Thus, it is possible to reduce delay spread and to prevent deterioration of characteristics due to a delayed wave from occurring when a terminal is in the neighborhood of a base station or when the terminal is away form it by tilting the direction of a main beam in the direction of an incoming wave. Further, transmission loss is reduced by controlling a tilt angle so that the main beam can be always in a terminal direction.
Patent JP-H0850867-A (JP)
Title: Parallel arranging sheet body of belt-shaped sheets for magnetic field correction of deflecting yoke and its manufacture
Inventor: YAMAZAKI HIROKA
IPC: H01J9/236
Filed: 1994-08-04
Abstract: PURPOSE:To make handling in sticking work easy and make separation itself easy by forming a parallel arranging sheet body of belt-shaped sheets for mag netic field correction in such a state that many belt-shaped sheets for magnetic field correction are arranged on a common release sheet. CONSTITUTION:A parallel arranging sheet body 1 of belt-shaped sheets for magnetic field correction is constituted by adjacently arranging a plurality of narrow magnetic field correction belt-shaped sheets 2, 2... on a common release sheet 3. The magnetic field correction belt-shaped sheet 2 is constituted by fixing a ferrite sheet piece 5 in the longitudinal direction of a synthetic resin belt-shaped supporting plate 4 capable of elastically deforming with an adhesive means 6 and forming a sticking means 7 on the other end side. Since the sheet body 1 is formed by only arranging an adhesive layer of the sticking means 7 on the release sheet 3, the ferrite sheet arranging side of the sheet 2 can easily be floated from the sheet 3. The separation job of the sheet 2 from the sheet 3 is made easy.
Patent JP-H0629345-A (JP)
Title: Bonding device
Inventor: HATADA YOSHIKATSU
IPC: H01L21/60
Filed: 1992-07-10
Abstract: PURPOSE:To carry out highly precise bonding by detecting a pressed state of a leadframe. CONSTITUTION:A first leadframe presser 11-1 is to press an internal terminal 1A of a leadframe 1 against a leadframe bearer 3, and second leadframe pressers 11-2 and 12 are to press a die attachment section 1B of the leadframe 1 against the bearer 3. A lead wire 14A and a lead wire 14B are connected with each other through a control section 21 between the second pressers 11-2 and 12. Electrical conduction between the leadframe pressers 11-2 and 12 through the leadframe 1 is detected.