baber/WOPTO huggingface dataset:
Patent JP-H0618270-A (JP)
Title: Vibration garo with diagnosing function
Inventor: TERAJIMA KOKICHI
IPC: G01C19/56
Filed: 1992-07-06
Abstract: PURPOSE:To greatly improve the reliability of detecting results by correctly and quickly diagnosing whether the operation of a vibration gyro is proper. CONSTITUTION:At least two piezoelectric elements 2a, 2b having a detecing function of a vibrator 3 and one capacity element C are connected to a driving device 4 via respective impedance elements Z1, Z2 and Z3. Contact points 5a, 5b respectively between the piezoelectric elements 2a, 2b and impedance elements Z1, Z2 are connected to a differential amplifier 7 indirectly via an adder 6 and a contact point 5c of the capacity element C and impedance element Z3 is directly connected to the differential amplifier 7. The differential ampliffier 7 is connected to the driving meams 4 and a frequency monitoring means 14.
Patent JP-S63113082-A (JP)
Title: Modified powder
Inventor: FUKUI HIROSHI
IPC: A61K47/34
Filed: 1986-07-29
Abstract: PURPOSE:To obtain modified powder eliminated its surface activity and having improved surface characteristics such as hydrophobic nature, etc., while keeping the original properties of the powder, by contacting powder having active points on the surface with vapor of a specific silicone compound. CONSTITUTION:Powder having active points on its surface is made to contact with vapor of a silicone compound of formula (R<1>-R<6> are H or 1-10C hydrocarbon group which may be substituted with halogen; R<1>, R<2> and R<3> are not H at the same time; a and b are 0 or integer of >=1; c is 0 or 2; when c is 0, a+b is integer of >=3). The silicone compound is polymerized on the whole surface of the powder by the contacting process to produce the objective powder having a silicone polymer coating film supported on the whole surface. The contacting process is preferably carried out in a closed vessel at <=100 deg.C under a pressure of <=100mmHg. The compound of formula is e.g. 1,1,1,2,3,4,4,4- octamethyltetrasiloxane, etc.
Patent JP-S6241168-A (JP)
Title: Crease shaping device for series of electronic parts
Inventor: NAKAI SEITA
IPC: B65H45/101
Filed: 1985-08-13
Abstract: PURPOSE:To form the deeper creases by nipping a series of electronic parts between a fixed forming die and a movable forming die. CONSTITUTION:A series of electronic parts 1 are sent in the longitudinal direction by a sprocket 21, and the series of electronic parts 1 vibration-fed from a guide member 16 are applied with the traverse movement by the turn of a traverse unit 13. When one vibration-feeding edge part 25 of the guide member 16 approaches to a fixed forming die 23, and the vibration feeding edge part 25 contacts with the fixed forming die 23, the turning operation of the traverse unit 13 is suspended. A series of electronic parts 1 are sent already so that the position where creases are to be formed is positioned at the top edge parts of a pair of vibration-feeding edges parts 25 and 26, and also the revolution of the sprocket 21 is in suspension state. Then, a movable forming die 27 is turned to gradually fold the series of electronic parts 1.
Patent JP-H0843959-A (JP)
Title: Irradiation light source device for photograph printing device
Inventor: TOKUDA KANJI
IPC: G03B27/32
Filed: 1994-07-29
Abstract: PURPOSE:To provide an irradiation light source device for a photograph printing device which enhances efficiency and also is easy in manufacturing, and whose color characteristic or the like is not influenced by the replacement of the lamp, and which is simple in constitution and low in cost by reutilizing the infrared rays from the lamp without radiating them as heat. CONSTITUTION:The light rays of all the components radiated from the filament FM of a lamp S are reflected by a total reflection reflector R1 whose inside surface has a paraboloid of revolution so that they become parallel light rays and are perpendicularly incident on an infrared reflecting plate RP, and the visible rays are transmitted through the infrared reflecting plate RP, and are used for the printing of a film. The infrared ray components shown by the broken lines are reflected by the infrared reflecting plate RP, and reversely advance in their optical paths, and are again returned to the filament FM of the lamp S so as to enhance the heating efficiency of the lamp S, and the large part of power energy is turned to visible rays being effective for printing, and becomes the visible-ray radiating light source of high luminance even in the case of a lamp of low power consumption.
Patent JP-S6335750-A (JP)
Title: Zr alloy for nuclear reactor fuel clad pipe excellent in corrosion resistance
Inventor: MATSUO YUTAKA
IPC: C22C16/00
Filed: 1986-07-29
Abstract: PURPOSE:To obtain a Zr alloy for nuclear reactor fuel clad pipe excellent in corrosion resistance, by specifying a composition consisting of Sn, Fe, Cr, Nb, and Zr and also by limiting N content among inevitable impurities. CONSTITUTION:The Zr alloy has a composition which consists of, by weight, 0.2-1.15% Sn, 0.18-0.24% Fe, 0.07-0.13% Cr, 0.05-1% Nb, and the balance Zr with inevitable impurities and in which amount of N as an inevitable impurity is regulated to <=60ppm. This alloy shows superior corrosion resistance particularly under the conditions to which nuclear reactor fuel clad pipes are exposed, so that it enables long-period of use as the above clad pipes. In the above Zr alloy, corrosion resistance is deteriorated if any of the quantities of the above constituents deviates from the above compositional range.
Patent JP-H0735395-A (JP)
Title: Controller for air conditioner
Inventor: SUGIYAMA TATSUYA
IPC: F24F11/02
Filed: 1993-07-20
Abstract: PURPOSE:To ensure concentrated control of each apparatus by ensuring a control function of devices other than an air conditioner and a reception function of a signal other than a consumed power pulse signal of the air conditioner. CONSTITUTION:A control device 7 for an air conditioner comprises a control mechanism 1 connected with an operation mechanism 5 and a memory mechanism 3, and a transmission mechanism 2 and a display mechanism 5 connected with the control mechanism 1, and controls the air conditioner 8 through the transmission mechanism 2. The control device 7 includes therein an input mechanism for connecting a measurement device 9 provided on the air conditioner 8 and one or more of other measurement devices 11, and for inputting pulse signals transmitted from the measurement devices 9, 11 into the control mechanism 1. The memory mechanism 3 receives the pulse signals from the control mechanism 1 for storage thereof. Hereby, the need of a controller for other devices other than the air conditioner is eliminated, and hence concentrated control of many types of devices is ensured.
Patent JP-S5967308-A (JP)
Title: Punching device for converter
Inventor: TOKUNAGA KOUICHI
IPC: F27D25/00
Filed: 1982-10-12
Abstract: PURPOSE:To perform always exact punching by providing guide surfaces inclined forward on the front and rear of a base plate, engaging movably the front and rear of a displacing member therewith, and moving a puncher together with the displacing member with respect to the base plate by the operation of a driving member interposed between the base plate and the displacing member. CONSTITUTION:A punching device for a converter is constituted of a base plate 1, a puncher 3, and a displacing member 2 for displacing the puncher 3 on the base plate 1. The plate 1 has guide surfaces 6, 7 which are inclined forward on the front and rear thereof, as well as a longitudinal guide groove 8 which is inclined backward at the intermediate of both surfaces 6, 7. A displacing member 2 engages movably at its front and rear with the surfaces 6, 7 of the base plate 1, and a driving member 12 which moves the member 2 with respect to the base plate 1 is provided between the plate 1 and the member 2. A puncher 3 is positioned on the member 2, is provided with a slider 14 fitting slidably in the groove 8 of the plate 1 and moves according to the movement of the member 2.
Patent JP-S6072056-A (JP)
Title: Common bus transfer controlling system
Inventor: FUKUHARA KUNIO
IPC: G06F13/20
Filed: 1983-09-27
Abstract: PURPOSE:To reduce the load on a processor by providing a means for receiving and answering a command containing a specified device discriminating number from the processor, and a means which receives and processes its command but does not answer, in a bus repeating device, and a peripheral equipment, respectively. CONSTITUTION:A bus repeating device 2 is connected to a processor 1 and peripheral equipments 3-1-3-n by the first and the second common buses 100, 200, a command of the processor 1 is relayed to the bus 200 by the device 2, also its device discriminating number A is compared with the common number of a common number generating circuit 5 by a collating circuit 4-1, and in case of coincidence, it is sent out to the bus 100 by the start of a response generating circuit 6. Subsequently, in the equipment, for instance, 3-1, the number A in the command is compared with a common number of a common number generating circuit 9 by a collating circuit 4-2, and also said number A is compared with an equipment discriminating number corresponding to the equipment 3-1 of an own equipment discriminating number generating circuit 10 by a collating circuit 4-3. In this way, the command is transferred simultaneously by inhibiting a coincidence signal of the circuit from being sent out.
Patent JP-H0934215-A (JP)
Title: Conductive roller
Inventor: HASEGAWA MAKOTO
IPC: C08L75/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive roller using catalysts which do not induce contamination by forming a conductive elastic layer by the polyurethane elastomer obtd. by reactively curing a specific reactive mixture by using the specific catalysts. SOLUTION: The outer periphery of a revolving shaft is provided with the conductive elastic layer. The conductive elastic layer consists of the polyurethane elastomer obtd. by reactively curing the reactive mixture contg. polyisocyanate, polyol and electrical conductivity imparting agent in the presence of the diazabicycloamine salt catalyst. The diazabicycloamine salt catalyst is the salt of ternary amine, i.e., quaternary ammonium compd. and is expressed by formula. In the formula, (n) is 3, 4, 5 or 6; A is the residue of the acid forming a salt with diazabicycloamine. A is preferably the residue of octyl acid, oleic acid, p-toluene sulfonic acid, formic acid, phenol, orthophthalic acid, acetic acid, maleic acid or boric acid.
Patent JP-H0594-A (JP)
Title: Production of anthranilic acid by fermentation
Inventor: NAKANO HIDEKAZU
IPC: C12R1/13
Filed: 1991-04-19
Abstract: PURPOSE:To produce and accumulate a large amount of anthranilic acid in a culture liquid by using a specific microbial strain capable of producing anthranilic acid. CONSTITUTION:A mutant belonging to genus Brevibacterium or Corynebacterium, resistant to phenylalanine analog, requiring tyrosine for growth and capable of producing anthranilic acid is cultured and the anthranilic acid produced and accumulated in large amount in the culture liquid is separated. The mutant is e.g. Brevibacterium lactofermentum AJ12612 (FERM P-12122).
Patent JP-H0230193-A (JP)
Title: Semiconductor laser device
Inventor: OKAMOTO AKIRA
IPC: H01S5/00
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a semiconductor laser device which can detect a rearward radiated beam stably and whose manufacturing operation efficiency is good by a method wherein a reflection grating is formed on a heat sink on the surface of the rearward radiated beam extraction side of a semiconductor laser chip and the rearward radiated beam is reflected by the reflection grating and is then incident on a photodetector. CONSTITUTION:In a semiconductor laser device constituted in such a way that a rearward radiated beam of a semiconductor laser chip 1 fixed on a heat sink 2 is incident on a photodetector 4, the semiconductor laser chip 1 is fixed onto the heat sink 2 on the frontward radiated beam extraction side of the semiconductor laser chip 1; a reflection grating 3 is formed on the heat sink 2 on the surface of the rearward radiated beam extraction side of the semiconductor laser chip 1. Then, the rearward radiated beam of the semiconductor laser chip 1 is reflected by the reflection grating 3 and is then incident on the photodetector 4. Thereby, the rearward radiated beam can be detected stably; when the laser chip is fixed to the heat sink, a positioning operation of high accuracy is not required; accordingly, manufacturing operation efficiency is enhanced.
Patent JP-H0845093-A (JP)
Title: Tilt control circuit
Inventor: AOKI YOSHITO
IPC: G11B7/09
Filed: 1994-07-29
Abstract: PURPOSE:To control a tilt angle in such a manner that the crosstalks of reference signals at the time of reproducing of the tracks on both sides of the track where the reference signals of a single frequency are recorded so as to attain the same level. CONSTITUTION:A track set which is composed of the adjacent five tracks (N-2, N-1, N, N+1, N+2) and in which the reference signals of the single frequency are recorded in the central track N and the frequency component of the reference signals are not included in the other four tracks is disposed on a disk 1. The reference signal frequency components from the track N at the time of reproducing the tracks (N-1), (N+1) on both sides of the reference signal track N are detected by a level detecting means 8 and are recorded in an inner peripheral side recording means 9 and an outer peripheral side recording means 10. The tilt angle at which the reference signal frequency components (crosstalks) from the inner peripheral side recording means 9 and the outer peripheral side recording means 10 are same is determined by a target tilt angle determining means 11, by which the tilt control is executed.
Patent JP-H1078717-A (JP)
Title: Fixing device for image forming machine
Inventor: MITSUYA TOSHIYUKI
IPC: G03G15/20
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for an image forming machine capable of easily attaching/detaching a fixing roller to/from a fixing housing and stably holding the fixing roller. SOLUTION: This fixing device for the image forming machine is equipped with a lower housing 10, an upper housing 20 supported on one side of the housing 10 and turnably constituted between a closed position and an opened position, a pressure roller 50 rotatably attached to the housing 10, and a heating roller 40 where a bearing member 43 is attached at both ends and which is attachably/detachably attached to the housing 20; and the housing 20 is provided with a nearly semicircular mount recessed part 221 for fitting the member 43 of the roller 40.  A holding member 30 constituted to move to a 1st position where it allows the attachment/detachment of the member 43 to/from the recessed part 221 and a 2nd position where it abuts on the member 43 fit in the recessed part 221 so as to hold the fitting state of the member 43 in the recessed part 221 is attached to the housing 20, which is provided with a fixing means fixing the holding member 30 at the 2nd position.
Patent JP-S6472531-A (JP)
Title: Method of building up oxide on ion-implanted polycrystalline silicon surface
Inventor: HIMANSHIYU CHIYOKUSHI
IPC: H01L21/3215
Filed: 1988-07-20
Abstract: PURPOSE: To grow a high-quality oxide on an ion-implanted polysilicon surface by forming an Si film on a substrate, implanting ions therein, activating them to convert the Si film into a polysilicon, growing an insulation layer thereon, implanting second ions through it, removing the insulation layer and growing a second insulation layer. CONSTITUTION: On a substrate 10 an Si film 12 is formed through e.g. an oxide layer 11 and doped with a first dopant, e.g. P which is activated to convert the Si film 12 into a polysilicon 14, a first insulation layer 13 is grown on the polysilicon film 14, this frequency 14 is doped with a second dopant e.g. Ar through the first layer 13, the first layer 13 is removed, and a second insulation layer 15 is grown on the polysilicon film 14 so as to have uniform physical and electrical properties.
Patent JP-H05346005-A (JP)
Title: Water-permeable artificial turf
Inventor: MORITA TOSHIO
IPC: E01C13/00
Filed: 1992-06-13
Abstract: PURPOSE:To provide artificial turf having water permeability, stable strength, and durability and hardly washed away with the sand scattered on the pile face to the underground. CONSTITUTION:A ground fabric 15 woven with filament yarn used for warps 11 and wefts 13 and having gaps 13 with the gap width (g) of 0.3mm or above and larger than the size (p) of the warp 11 between the warps 11 (g>=0.3mm, g>=p) is tufted at the tuft gauge G forming one pile stitch row for (n) warps 11 (n>=2) and at the tuft stitch S forming one pile gauge row 19 for (m) wefts 13 (m>=2) so that the product (nXg) of the number (n) of warps 11 contained in one tuft gauge (1G) and the gap width (g) between the warps 11 is made twice the size (d) of a pile yarn 16 or above (nXg>=2d>=1mm). The texture of the ground fabric 15 before tufting is spread by pile pieces 16, 17 and deformed into oblong slit holes, and water-permeable holes required for the water permeability of artificial turf are formed there.
Patent JP-H092558-A (JP)
Title: Flatly housing body for holed disk
Inventor: OZAKI SHINICHI
IPC: B65D85/57
Filed: 1995-06-22
Abstract: PURPOSE: To easily realize automatic assembly in a housing where a holed disk such as an magneto-optical disk and its manual book or the like are together received in parallel by integrally forming a clamp piece for supporting the disk and a V-cut hinge or the like with a plate material. CONSTITUTION: In fabricating a housing, a rectangular lower plate 3 and an upper plate 4 are integrally formed with both lengthwise sides of a strip-like slab 1 respectively via a V-cut hinge 2. An outer frame 5 is formed to stand on three sides of the lower plate 3 except a side connecting to the hinge, while an inner frame 6 inscribing the outer frame 5 is formed on the upper plate 4, and locking parts 5a, 6a to be engaged as a recess and a protrusion are formed on opposite faces of the frames 5, 6. A radially divided clamp piece 8 for receiving a disk 7 on a ridge of its center hole 7a and fit-supporting is formed to protrude integrally with an inner face of the lower plate 3, while a guard rib 9 is made to protrude higher than the disk on an inner face in the vicinity of the clamped disk 7, and a manual book M can be received thereon.
Patent JP-S6239748-A (JP)
Title: Nuclear magnetic resonance imaging system
Inventor: SATO SHINICHI
IPC: G16H10/60
Filed: 1985-08-16
Abstract: PURPOSE:To make it possible to obtain accurate density by perfectly removing strain, by detecting the timing shifts of the measuring signal at a cross-section in an arbitrary direction in the time axis direction and phase modulation direction of an object to be inspected. CONSTITUTION:A sequence control part 101 controls various pulses and magnetic fields generated in order to detect the NMR signal from an object to be inspected and further controls a transmitter 102 of a high frequency pulse generated in order to resonating the specific nuclide of the object to be inspected, a magnetic field control part 103 for generating a static magnetic field determining the resonance frequency of the NMR signal and an inclination magnetic field capable of arbitrarily controlling intensity and a direction and a receiver 105 for detecting the NMR signal generated from the object to be inspected to measure the same. A magnetic field riving part 104 generates the magnetic field necessary for measurement on the basis of the control signal outputted from the control part 10. The timing shift of the object to be inspected is detected and corrected on the basis of the measuring signal taken in from the receiver 5 and the re-constitution of an image is performed by a processor 106 and the re-constituted image is displayed on CRT display 107.
Patent JP-S5980569-A (JP)
Inventor: JIERAMU II SHIYOUSU
IPC: F16J15/32
Filed: 1983-09-29
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-H0627419-A (JP)
Title: Polarized light output fiber collimator
Inventor: ITO TOMOYUKI
IPC: G02B27/28
Filed: 1992-07-07
Abstract: PURPOSE:To facilitate handling, and to widen its applied range by inserting and holding a laminated type polarizer (lamipole) between a ceramic capillary of an optical connector and a rod lens and forming them integrally. CONSTITUTION:A lamipole 1 is inserted and fixed vertically against an optical axis or by inclining it at a suitable angle, and inserted and fixed between a ceramic capillary 4 of an optical fiber and a rod lens 2. Also, it is installed by allowing the optical axis to coincide so as to cover the center part of the optical axis between the rod lens 2 and a wavelength plate 3, and moreover, connected to the ceramic capillary 4 of an optical connector ferrule into which an optical fiber 5 is inserted. The wavelength plate 3 is provided in order to adjust a linearly polarized light optical output. This element is inserted into the optical connector ferrule, and also, assembled to an optical connector plug, and can be handled in the same way as an ordinary optical connector.
Patent JP-2001007293-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKADA HIDEHIRO
IPC: G06F17/50
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To enable an inner circuit to be easily laid out decreasing clock skew without increasing it in area and a clock drive circuit to be efficiently arranged. SOLUTION: A clock driver forming region 3 is arranged so as to form clock drivers overlapping with a ring wiring 1 and a mesh wiring 2 arranged extending over a semiconductor substrate region in a plane view. An exclusive excess region is not required to be provided for a clock drive forming region, clock drivers are dispersedly arranged in a circuit device and regulated in drive capacity, by which clock skew can be lessened, and electromagnetic noises can be absorbed by upper wirings when the clock drivers are in operation.
Patent JP-H078455-A (JP)
Title: Method for sterilizing and washing endoscope fiber scope utilizing electrolytic acidic water forming flowing water
Inventor: SHIMOKAWA YOSHIYUKI
IPC: A61L2/18
Filed: 1993-06-25
Abstract: PURPOSE:To lessen the propagation of bacteria by washing an endoscope fiber scope after routine washing by using electrolytic acidic water forming flowing water. CONSTITUTION:A prescribed DC voltage is impressed between an anode side electrode 2 and cathode side electrode 3 of an electrolytic cylinder 1 and a faucet 5 of city water is operated to adjust the flow rate in such a manner that the water flows at a prescribed flow rate into the electrolytic cylinder 1. A brine of a prescribed rate is mingled on principle of a Venturi pipe by a salting device 15 to a piping 16 connecting the faucet 5 of city water and an anode side electrolytic cylinder region 21 and cathode side electrolytic cylinder region 31. The treatment described above is executed for a prescribed period of time to form the state to permit use of the acidic water via a valve. The acidic water obtd. by this treatment is used as the sterilizing and washing water for the endoscope. The acidic water obtd. by adding the brine to the directly coupled city water and electrolyzing the water exhibits strong acidity and the gaseous chlorine generated by the electrode reaction in the refining process is dissolved as it is in the water in the state of gaseous hydration and, therefore, the powerful sterilizing effect is rapidly exhibited by the oxidative power of the gaseous chlorine.