baber/WOPTO huggingface dataset:
Patent JP-S63254274-A (JP)
Title: Plate valve
Inventor: OUCHI HIDETOSHI
IPC: F16K3/02
Filed: 1987-04-10
Abstract: PURPOSE:To smoothly open and close a valve body by inclining the wall surface on the downstream side of the port of a valve body in the same direction to a jet angle. CONSTITUTION:The wall surface 15 on the downstream side of the port 13 of the valve body 12 of a plate valve is inclined in the same direction to a jet angle. Therefore, the fluid force acting onto the valve body 12 can be reduced drastically, and the valve body 12 can be always opened/closed smoothly.
Patent JP-S59217528-A (JP)
Title: Bulk supply device for works
Inventor: TAKEGAWA MASAHIRO
IPC: B65G59/02
Filed: 1983-05-19
Abstract: PURPOSE:To enhance the operational efficiency in automatic feeding, by taking out large-sized works one after another while correcting the attitude of each of them. CONSTITUTION:Rectangular framed works 1 are bulk loaded on a feed table 2 moving vertically, and a push plate 5 to correct the attitude of each work 1 by means of contacting it is moved vertically by a cylinder 6 between the correction position A and retraction position B. A No.2 cylinder 8 moving up and down of said feed table 2 is equipped with a chuck mechanism 7, which chucks a work with corrected attitude by nails 7a, 7b, and a No.3 cylinder 9 moves this cylinder 8 in the direction across the operating direction of the No.2 cylinder. Thereby the work loading on the feed table is made in bulk loading mode, to ensure a shortened time for operations.
Patent JP-H10326524-A (JP)
Title: Resistant element wire and printed wiring board using it
Inventor: KAWAZOE HIROSHI
IPC: H05K1/18
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To accurately mount a resistant element wire on a printed wiring board by forming the resistant element wire of a conductive wire, a second insulating resin film provided in the periphery of the conductive wire, and a first insulating resin film provided in the most peripheral part. SOLUTION: In a first or second insulating resin film, one or more kinds of heat conductive inorganic particles selected among silica, alumina and beryllia is distributed so as to improve the heat radiating property of a resistant element. The first insulating resin film is formed into a B-stage condition, and the second insulating resin film is formed into a C-stage condition. With this structure, adhesion of the resistant element wire and the printed wiring board are performed by the first insulating resin film, and electrical insulation is performed by the second insulating resin film, and the resistant element wire and the printed wiring board are bonded with each other without hindering the insulating characteristic.  A conductor wire is coated with the varnish as a second insulating film, and perfectly hardened, and it is coated with the varnish as a first insulating resin film, and dried for semi-hardening.
Patent JP-S58207872-A (JP)
Title: Inverter device
Inventor: HAMANO YUTAKA
IPC: H02M7/48
Filed: 1982-05-25
Abstract: PURPOSE:To alleviate the degree of distortion of the output waveform of an inverter by correcting in advance a control signal which is determined from the crossing points of triangular wave that is synchronized with a sinusoidal wave by a delay time, and storing it as a logic pattern. CONSTITUTION:Logic patterns to be stored in ROMs 20, 21 are stored in the ROMs 20, 21 by shifting a switching time point from 0 to 1 by the delay time due to a delay circuit 26 to shift the rising point. The logic patterns thus stored in the ROMs 20, 21 are selected by a speed set signal S6, sequentially read out by a binary counter 23, thereby obtaining the logic patterns for forming unit waveforms of control signals M1 and M2. In case of quantitizing, the number of words corresponding to the delay time is corrected in advance, thereby suppressing the error for the true waveform only for the quantitizing error.
Patent JP-S63254591-A (JP)
Title: Contact structure of ic card writer and reader
Inventor: YAMAMOTO KAZUTO
IPC: H01R33/76
Filed: 1987-04-13
Abstract: PURPOSE:To invariably obtain stable and low contact resistance by fixing deposited and hardened metal which has superior weatherability and low electric resistance to the tip of a trapezoid metallic body so that its tip is formed in a conic shape having a small-diameter spherical surface. CONSTITUTION:A contact 13 is formed by fixing the deposited and hardened type hard metal which has excellent weatherability and low electric resistance, e.g. alloy 13b called TY-200 on the trapezoid metallic body 13a made of, for example, Ag by electric welding. Further, the alloy TY-200 consists of 75% Au, 7% Pt, 5.5% Ag, and others. The tip of this alloy 13b is formed in the conic shape with the small-diameter spherical surface of about 0.4-0.45mm in R and its height is set to about 0.25mm when the diameter of the tip of the metallic body 13a is about 1mm. The height of the metallic body 13a from a leaf spring 12 is about 2.25mm. Consequently, the invariably and stable contact resistance is obtained, and the durable and economy are superior.
Patent JP-H02266551-A (JP)
Title: Resin-sealed semiconductor device
Inventor: NAGAO KOJI
IPC: H01L21/60
Filed: 1989-04-06
Abstract: PURPOSE:To enable infrared solder reflowing by providing a clamping member made of a nonconductive inorganic material adhered to the inner lead part of a lead. CONSTITUTION:A securing frame 3a made of alumina ceramics having high close contact with resin, high insulation and high mechanical strength is secured onto the outer periphery of a wire coupling part of an inner lead part 5-2. The frame 3a formed by molding alumina powder in a mold, baking it, providing a metallized layer 7 made of Mo-Mn at positions corresponding to leads, and then surface processing it with a nickel-gold plating layer 8. The surface processed frame 3a is wired with fine metal wirings 2, and adhered to a silver- plated layer 10 with leads with silver-tin-lead solder 9. With such a package structure, the leads have rigid adhering strength with the frame. Accordingly, it can prevent lateral deviation of the resin feasibly occurring in a boundary between the lead and the resin to prevent wirings, the resin from cracking. Thus, infrared solder reflowing, etc., can be performed.
Patent JP-H02266631-A (JP)
Title: Isdn basic access terminal equipment
Inventor: IWASAKI SUSUMU
IPC: H04L69/14
Filed: 1989-04-06
Abstract: PURPOSE:To build up a high speed communication network able to send lots of information by using 2 B-channels so as to send/receive a signal 128Kb/s. CONSTITUTION:Channels B1 and B2 of two independent signals 64Kb/s are connected to a terminal equipment of a destination via an ISDN to eliminate the time difference between both the B-channels and the relative arrangement is made coincident between both the transmission reception terminal equipments. When the setting of the delay buffer 5 or 6 of the B-channel is finished, the transmission terminal equipment restores inserters 3, 4 to apply multiplex and demultiplex to an input signal 128Kb/s into a signal on the channels B1 and B2 by a DMUX 1 and the resulting signal is transferred to the reception terminal equipment via the ISDN. The reception terminal equipment uses a MUX 11 to multiplex the signal 128Kb/s, which is transferred to a data terminal equipment thereby applying communication of the signal 128Kb/s. Thus, even in a narrow band ISDN using the signal 64Kb/s as a basic hearer, the high speed digital communication of using the signal 128Kb/s is attained.
Patent JP-H02266644-A (JP)
Title: Voice information writing method into announcement trunk
Inventor: HAYASHI MITSURU
IPC: H04M3/22
Filed: 1989-04-06
Abstract: PURPOSE:To write voice information without using an exclusive writing device and stopping the operation of an announcement trunk by transferring voice information to a storage element not in operation of the announcement trunk and writing it into the element from a trunk test equipment. CONSTITUTION:A channel for the write is set to the trunk control circuit 7 of an announcement trunk 8 not in operation from a trunk test equipment 1 to transfer the voice information from the trunk test equipment 1 to the trunk control circuit 7. Then voice information storage address information, voice information, a voice write control signal and the write enable signal of a storage element 9 of the announcement trunk 8 are sent from the trunk control circuit 7 to the announcement trunk 8, and the announcement trunk 8 writes the voice information to the storage element 9. Thus, the write of the voice information to the announcement trunk 8 is implemented without stopping its operation and using an exclusive voice information writer.
Patent JP-S62242618-A (JP)
Inventor: YOHAN DOURAKASU
IPC: A61K9/00
Filed: 1987-04-13
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-2000279202-A (JP)
Title: Scuff
Inventor: MOGAMI YASUNAKA
IPC: A43B3/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a scuff structured to be easily and quickly manufactured without any interference. SOLUTION: This scuff 1 is provided with a main bottom 2, an instep plate 3 for holding the instep portion of a foot provided in the front side of the main bottom 2, a long sock 7 having the surface of an outer side attached to the main bottom 2, and a middle core 5 disposed between the long sock 7 and the main bottom 2. A trimming portion 8 is provided in the peripheral edge part of the rear portion 2d of the main bottom 2, this trimming portion 8 is attached to the upper surface part of the middle core 5 interpolated in the main bottom 2 in a folded state, and thereby the middle core 5 is fixed to the main bottom 2. Further, by attaching the long sock 7 to the upper surface of the middle core 5, the long sock 7 is fixed to the middle core 5.
Patent JP-S57203902-A (JP)
Title: Optical position detector
Inventor: OOIWA TADAO
IPC: G01D5/249
Filed: 1981-06-10
Abstract: PURPOSE:To detect position with high accuracy by irradiating a laser beam to a cell on which coded address information to show absolute position is recorded in the form of hologram. CONSTITUTION:On bodies that are moving in parallel a laser beam generating device 6, a pluraeity of light receiving elements that detect diffraction light and a detection circuit 8 are attached, and a code plate 5 in which the binary patterns of absoulte address codes are continuously recorded by each pattern on a hologram is arranged between the parallel moving bodies and the element 7 and circuit 8. Laser beam 9 from the laser beam generating device 6 is shined to the hologram cell on the code plate, and then when the secondary diffraction light is detected by the light detector 7, the address information recorded on the cell 10 can be reproduced.
Patent JP-H08289514-A (JP)
Title: Induction motor
Inventor: KIKUCHI SATOSHI
IPC: H02K17/16
Filed: 1995-04-14
Abstract: PURPOSE: To solve the unbalance of the average magnetic flux density of a gap with respect to the axial direction of a rotor and to improve the output by setting the ratio between the advancing-side gap length and the delaying-side gap length of a skew in the specified range. CONSTITUTION: In a rotor 1, a rotor core 4 having a slot 3, wherein a skew is provided on a shaft 2, is provided and a secondary conductor 5 is formed in the slot 3 furthermore, and the rotor is constituted of end rings 6A and 6B and cooling fins 7A and 7B. The rotor is supported at the inner surface of a stator with a gap length (g). When the ratio of an advancing-side gap length g2 and the delaying-side gap length g1 of the skew with respect to the rotating direction of the rotor is made to be gR, an average gap length is made to be g0 and the output is made to be P0 , the ratio gR of the advancing-side gap length g2 and the delaying-side gap length g1 of the skew is set in the range of the expression. As a result, the average magnetic flux density of the gap becomes uniform with the axial direction of the rotor.  The iron losses of the stator and the rotor are reduced, and the characteristics of the motor can be improved.
Patent JP-H05291972-A (JP)
Title: Device for eliminating interference wave
Inventor: TSUJIMOTO ICHIRO
IPC: H04B1/10
Filed: 1992-04-09
Abstract: PURPOSE:To improve the transmission efficiency by preventing the desired wave from being canceled with each other in accordance with eliminating interference wave and by being not affected by the noise amplifier effect. CONSTITUTION:A discrimination signal of a discriminator 104 is filtered by a replica filter 103, estimating a replica signal of the desired wave outputted by a front filter 101. A subtracter 108 subtracts the replica signal from the output signal of the front filter 101, extracting a wide-band interference wave outputted by the front filter 101. A subtracter 107 subtracts the wide-band interference wave from the output signal of the front filter 101 and give it to a subtracter 106.
Patent JP-S63254658-A (JP)
Title: Cathode-ray tube for display light source
Inventor: OKUDA HIROSHI
IPC: H01J63/06
Filed: 1987-04-09
Abstract: PURPOSE:To improve the brightness and suppress the brightness deterioration due to the temperature rise by using a mixed phosphor of a ZnS:Cu, Al phosphor and a ZnS:Cu, Au, Al phosphor for the green color. CONSTITUTION:A phosphor screen 3 for the green color is formed with a mixed phosphor of a ZnS:Cu, Al phosphor and a ZnS:Cu, Au, Al phosphor at the mixing ratio of 7:3. The brightness is thereby improved, and the deterioration of the brightness due to the temperature rise during the operation is suppressed.
Patent JP-H0643090-A (JP)
Title: Particle analyzer
Inventor: OGINO SHINICHI
IPC: G01N33/49
Filed: 1993-03-24
Abstract: PURPOSE:To obtain the spectrum of an optical signal and to obtain the more detialed information of particles by using a prism and a diffraction grating in an apparatus, which emits light on sample liquid flow containing the particle components such as blood and urine, detects, the signal from the particles and analyzes the particles. CONSTITUTION:The fluorescence from particles undergoes spectroscopy with a prism 28 and a diffraction grating. The light is separated in accordance with wavelengths. The intensity of the obtained fluorescence spectrum is amplified with an image intensifier 30. The intensity in every wavelength is measured with an image sensor 34.
Patent JP-S5213378-A (JP)
Title: Automatic measuring device for reflexibility distribution
Inventor: SUGANUMA YASUO
IPC: G01N21/55
Filed: 1975-07-23
Abstract: PURPOSE:To provide a reflexibility distribution of the surface of the sample material from the differenece between both by letting a beam of light projecting from a single light source fall alternately on both a standard sample and the sample to be measured and by detecting the reflecting light from each by a single detector.
Patent JP-2000283752-A (JP)
Title: Three-dimensional information inputting camera
Inventor: HAMADA MASATAKA
IPC: G03B7/16
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide such a three-dimensional information inputting camera which can eliminate a large difference in the input luminance levels of both informations and accurately obtain a pattern information i.e., a phase picture, by conducting flash projections with a pattern and without a pattern and accumulating the two photographed informations. SOLUTION: This three-dimensional information inputting camera photographs an object by flashing with a pattern and without a pattern and accumulates the two photographed informations. It is provided independent first and second flash light controlling means for controlling a flash light at the first and second photographing respectively, and the levels for judging light control by both flash light controlling means are different from each other.
Patent JP-S61246608-A (JP)
Title: Inspecting apparatus of shape
Inventor: ISHIDA TAKESHI
IPC: G06T1/00
Filed: 1985-04-25
Abstract: PURPOSE:To enable the inspection of the deformation of a pattern in all directions, by applying an irradiation light in scanning manner to an object to be inspected, such as lead pins of IC, which has the same continuous pattern. CONSTITUTION:When a laser beam is made to fall on an end part of a lead pin array 12a, the beam reflected therefrom is made to fall on a photoelectric transducing element 16. In the case when the form of each lead pin is normal, a pulse signal is obtained at a fixed interval and with fixed intensity from the element 16 by the scan of the laser beam by means of a mirror 10a of an optical scanner 10. In the case when the lead pin is bent in the perpendicular direction to the pin array 12a, however, the intensity of an output pulse of the element 16 corresponding to the bent part lowers. In the case when the lead pin is bent in the direction along the pin array 12a, on the other hand, the width of the output pulse of the element 16 is varied. By measuring the number or the interval of the output pulse of the element 16, accordingly, the deformation of the lead pin in all directions can be inspected.
Patent JP-H03290036-A (JP)
Title: Air-fuel ratio control method for internal combustion engine
Inventor: YAMAMOTO TOSHIO
IPC: F02D41/14
Filed: 1990-04-03
Abstract: PURPOSE:To improve control responsiveness by skippingly decreasing a feedback control value in the case when a rich air-fuel ratio is detected by an O2 sensor arranged downstream from a catalyst converter, and skippingly increasing the value in the case when a lean air-fuel ratio is detected. CONSTITUTION:A main O2 sensor 6 is arranged upstream from a Maniverter 14 which is a catalyst converter, and on the other hand, a sub O2 sensor 7 is arranged downstream from the Maniverter 14, and the output signals thereof are inputted to an electronic controller 9. A basic injection quantity TP is then corrected by an air-fuel ratio feedback compensation factor FAF determined by a feedback signal (f) of the main O2 sensor 6 so that a final electrification time is determined, and an injector 1 is controlled. In this case, when output voltage of the sub O2 sensor shows rich condition of air-fuel ratio, a feedback control value is skippingly decreased, while the output voltage shows a lean condition of air-fuel ratio, the value is skippingly increased.
Patent JP-H09259106-A (JP)
Title: Intention decision support system
Inventor: MOTOYAMA KOICHI
IPC: G06F19/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To enable a realistic effective combinational search by making a servicing module give a service in the form of arithmetical support for knowledge structuring for a side where neither experimental knowledge nor area knowledge is prepared and a palate optimum solution generating module give a service in the form of the integration of mathematical estimation of synergy and synergy recognition by a human in the process of a probability search. SOLUTION: This system is provided with the servicing module 1 which prepares users' knowledge as to the state and solution of a problem consisting of a combination of elements, causality, and a request and a solution generation module 2 which generates a solution selectively. As for a multipurpose inferior- definition problem whose knowledge for combination is not prepared, the problem is solved while problem preparation is urged to support decision making. Namely, a 'stage of mutual reference whose relation is neither too close to nor too remote from the causality between the state and solution and the request' is supported from plural points of view, the structuring of knowledge is supported arithmetically to organically derive a point of view by mutual reference, and problem preparations are supported to make basic preparations for decision making.
Patent JP-S58208481-A (JP)
Inventor: SAITOU TSUTOMU
IPC: D21F9/04
Filed: 1982-05-28
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-S62248277-A (JP)
Title: Laser unit selectively producing laser light from optical fiber
Inventor: HIRANO TATSU
IPC: H01S3/101
Filed: 1986-04-21
Abstract: PURPOSE:To selectively obtain either of two kinds of laser lights from a single optical fiber, by switching operations of a laser unit to produce two kinds of laser lights having different wavelengths along the same axis and switching the distances between a convergent lens and the incident end face of the optical fiber. CONSTITUTION:An XeCl excimer laser having a wavelength of 308 nm is reflected by a mirror M1 to optically pump a dye cell c1 so that 630 nm laser light for a medical treatment is obtained. The laser light thus obtained is reflected by a mirror M6 and collected by a lens L to be guided to an optical fiber OF. The left side of the mirror M1 is lowered and 308 nm excimer laser is reflected by a mirror M3 to optically pump a dye cell c2 so that 405 nm laser light for diagnosis purposes is obtained. The laser light thus obtained is rcflected by a mirror M5 with the left side of the mirror M6 lowered and is collected by the lens L. The lens L is operated in association with the mirrors M1 and M6 to switchover distances with resepct to the optical fiber OF.
Patent JP-2000285752-A (JP)
Title: Transparent electrode and forming method therefor
Inventor: KUREISHI MITSUHIRO
IPC: H01B13/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of an organic substrate and form a transparent electrode having high electrical conductivity by successively forming a light denaturation preventing layer for preventing the light denaturation of the organic substrate on the organic substrate and a transparent electrode material layer thereon, and irradiating a light having a wavelength shorter than the basic absorption end wavelength to the transparent electrode material layer so as to crystallize the transparent electrode material. SOLUTION: A SiO2 films formed on a polycarbonate(PC) substrate, and amorphous ITO film (SnO2, 10 wt.% contained) is formed thereon by use of an RF magnetron device. At this time, argon gas is used as the film forming atmosphere, the thickness of the SiO2 film is set to 0.5 μm, the thickness of the ITO film is set to 200 nm, and ArF excimer laser beam having a wavelength of 193 nm is irradiated to the amorphous ITO film. The irradiating energy is set to 40 mJ/cm2/pulse, the frequency to 20 Hz, and the irradiation time to 4 minutes. According to this, a transparent electrode having high crystallinity and sufficiently high electric conductivity can be provided.
Patent JP-H08257830-A (JP)
Title: Cutting method of hot working material
Inventor: TAKIMOTO GIICHI
IPC: B23D33/10
Filed: 1995-03-22
Abstract: PURPOSE: To improve cutting dimension accuracy and shorten a cycle time in a method of hot cutting a material by positioning the same by means of a sizing machine. CONSTITUTION: A planned full length L12 during hot cutting is calculated from a planned full length L11 during cold working of a material and a thermal expansion corrected value α of each material quality, a cutting position is calculated based on this planned full length L12 and a sizing machine is set beforehand. Then, an actual material full length L21 is measured and a material full length L22 during hot cutting is predicted from this material full length L21 and a thermal contraction corrected value β of each material thickness. Based on the material full length L22 thus calculated, the sizing machine is set again.