baber/WOPTO huggingface dataset:
Patent JP-H07327917-A (JP)
Title: Endoscope
Inventor: MORIYAMA HIROKI
IPC: A61B1/00
Filed: 1994-06-14
Abstract: PURPOSE:To provide an endoscope having a curving operation knob unit easily attached and detached to plural shafts projecting from an operation part. CONSTITUTION:The circular tubular shafts 23, 24, 25, 26 project from the operation part 2. The shafts 24, 26 are stationary shafts projecting from the main body section of the operation part 2 and the shafts 23, 24 are shafts for turning pulleys for right and left, and up and down freely rotatable independently of the operation part 2. The end face 94 of a connecting shaft 84 is abutted to the end face 34 of the shaft when the first curving knob unit 81 is attempted to be mounted at the shafts 23, 24. A projecting part 84a is successively fitted into a recessed part 24a in order to align the positions of the projecting part 84a and the recessed part 24a and integrating the first curving knob 81a and the connecting shaft 83. The connecting end face 93 of the connecting shaft 83 is then abutted to the end face of the shaft. The mounting of the first curving knob 81a is completed by fitting the projecting part 83a into the recessed part 23a in the state of aligning the positions of the projecting part 83a and the recessed part 23a.
Patent JP-S5758522-A (JP)
Title: Seat raising and lowering apparatus for car
Inventor: KITSUTA MINORU
IPC: B60N2/90
Filed: 1980-09-25
Abstract: PURPOSE:To lightly raise and lower a seat with a simple mechanism by connecting a main rotation shaft and a lifting link through the operating link constituted of two links. CONSTITUTION:The lower edge of an operating link 14 is axially installed onto the link 6 of which lower edge is axially installed onto the bracket 2 on an installing metal 1. The upper edge of the operating link 16 of which lower edge is axially installed onto a main rotation shaft 15 is axially installed onto the upper edge of the operating link 14. The lower edge of the link 6 and the upper edge of the link 8 are connected through a drawing spring 10. The fixed gear 17 on the side of a seat frame metal 12 and the main revolution shaft 15 are inserted concentrically and interlinked with the spline 18 of the main rotation shaft 15 and the spline 21 of the basic frame 20 of an operating lever 19, and a plate cam 22 is feely installed onto the main revolution shaft 15. The lower edge of the operating lever 24 which is urged by a spring 23 is connected onto the plate cam 22. The operating lever 19 is operated, and the main rotation shaft 15 is rotated, and the link 6 is operated through operating links 14 and 16, and the seat is raised and lowered.
Patent JP-H10314259-A (JP)
Title: Massage machine
Inventor: TANAKA KOICHI
IPC: A61H23/04
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To massage a wide range of the human body by arranging an air control means in a seat part and/or a back rest part, and controlling going in and out of air to plural respective air bags to expand-contract by going in and out of air. SOLUTION: A massage machine 1 is composed of a seat part 2 and a back rest part 3 in external appearance similarly to an ordinary legless chair, and plural air bags 5 to expand-contract by going in and out of air are arranged inside the seat part 2 and the back rest part 3, and an air control means is also provided to control going in and out of air to the air bags 5. In this massage machine 1, the air bags 5 are expanded-contacted by sending/exhausting air to/from the air bags 5 by the air control means, and thus the human body is massaged. That is, when the air bags 5 are expanded by sending air, the human body is oppressed, and when the air bags 5 are contracted by exhausting air, since oppression is released, the human body can be massaged over a wide range by repeating oppression and contraction.
Patent JP-S5357598-A (JP)
Title: Laser working apparatus
Inventor: SHIMOI TAISUKE
IPC: B23K26/10
Filed: 1976-11-05
Abstract: PURPOSE: To utilize radiation energy efficiently, work can be adjusted in the direction of laser axis, which laser radiation is applied to the work. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5922426-A (JP)
Title: Waveform equalizer
Inventor: KAWAI KIYOYUKI
IPC: H03H21/00
Filed: 1982-07-29
Abstract: PURPOSE:To improve the stability and the accuracy, by performing accumulation and holding operation in a tap gain decision circuit with a digital circuit. CONSTITUTION:An output of an analog multiplier is inputted to a terminal 31. This input signal is integrated by an integrator 32 and converted into a digital signal by a comparator 33. This signal is inputted to a gate circuit 34 and extracted in only an output within a period having no correlation of the input signal according to a signal from a control signal generator 35. This signal train is inputted to an up-down counter 36 as an accumulating storage means. The content of the counter 36 is converted into an analog signal by a D/A converter 37 and outputted as a tap gain control signal to a multiplier in a transversal filter.
Patent JP-H04296397-A (JP)
Title: Enzyme-modified oil for frozen foamable food
Inventor: NISHIUCHI FUMINO
IPC: C11C3/10
Filed: 1991-03-26
Abstract: PURPOSE:To obtain an enzyme-modified oil for foamable food such as ice cream having flavor, taste and palatable property by freely using ester exchange reaction using 1,3-specific lipase. CONSTITUTION:1,3-Lipase is acted on one kinds or blend of two if more kinds of oils and fats of animal or vegetable, source hydrogenated oil thereof or fractionated oil thereof to provide frozen oil and fat for foamable foods having excellent flavor, taste and palatable property.
Patent JP-S5923872-A (JP)
Title: Production of ordinary steel baked with glass enamel
Inventor: KIMURA TOSHIROU
IPC: C25D5/26
Filed: 1982-07-28
Abstract: PURPOSE:To obtain easily a glass enamel baked film adhered securely to an ordinary steel without foaming, by applying electric chrome plating on the steel prior to application of glass enamel. CONSTITUTION:Electric chrome plating is applied on an ordinary steel contg. >=0.03% carbon, then glass enamel is applied thereon. The glass enamel having various colors can thus be applied on the surface of the ordinary steel plate by direct application. The enamel is baked after the application. Numerous fine cracks are generated on the plating layer in the stage of the baking, and the molten glass enamel enter the inside of the cracks; at the same time, a proper amt. of the steel melts from the blank material through the cracks into the enamel, whereby the adhesiveness is presumably improved additionally. The plating layer prevents the excessive oxidation in the stage of the baking and suppresses the attack of the moisture ad oxygen in the glass enamel thereby suppressing presumably the reaction of the moisture and oxygen with the carbon in the blank material.
Patent JP-H08290734-A (JP)
Title: Elastic assist strap
Inventor: AKITA HIROYUKI
IPC: B60N3/02
Filed: 1995-04-20
Abstract: PURPOSE: To provide an assist strap which does not swing so much and is suspended stably by providing a joint shaft between upper and lower supporting rods and a hand hold at a bottom end of the lower supporting rood through a hand hold joint, wherein the joint shaft has an elastic characteristic with respect to a vertical direction and the hand hold joint has an elastic characteristic with respect to a horizontal direction. CONSTITUTION: Separated supporting rods 1 are connected with a joint shaft 2 having an elastic force with respect to a vertical direction. A hand hold joint 3 having an elastic force with respect to a horizontal direction is provided at a bottom end of the lower supporting rod 1 and a hand hold 4 is arranged under the hand hold joint 3. When a vehicle is swung, some force is applied to the hand hold 4. However, reaction forces of the elastic joint shaft 2 and the elastic hand hold joint 3 are actuated each other so that a standing position of a passenger can be maintained easily. When the assist straps are not used, the assist straps are not swung and do not make noise by contacting each other since the assist strap are fixed itself.
Patent JP-H05327835-A (JP)
Title: Data communication system and multi-function telephone set compatible with memory card used for it
Inventor: KUMAGAI TAKASHI
IPC: H04M3/00
Filed: 1992-05-25
Abstract: PURPOSE:To allow a host computer side to serve information to a multi-function telephone set sufficiently and to quickly and easily revise the version of the software program stored in a memory card without a waste capacity for the memory card. CONSTITUTION:When a multi-function telephone set D compatible with memory card and a host computer A are line-connected, additional information not included in a program menu of the memory card C is sent from the host computer A to the multi-function telephone set D and the content is displayed on a display section 2 of the multi-function telephone set D. Moreover, when data of a communication control software program are received by the multi-function telephone set D, the data are written in a memory card C.
Patent JP-S6453797-A (JP)
Title: Alloy powder mixture for treating alloy
Inventor: SUTEFUAN JIYOSEFU FUERIGUNO
IPC: B22F1/00
Filed: 1988-06-01
Abstract: PURPOSE: To repair Co base and Ni base alloy articles at a temperature lower than the melting temperature by incorporating at least three different alloy powder groups wherein the composition of an alloy powder mixture is defined and making each alloy powder of the group have the composition and melting range different from those of the other alloy powder and article. CONSTITUTION: Each alloy of a first group is provided with the melting range high than that of the alloy of the other groups and contains the whole solid solution reinforcing elements, which are selected from W and Mo, and C. The same of a second group is provided with the melting range lower than that of the first group and contains at least one kind element which is selected among Cr, Al, Ni, Co. The same of a third group is provided with the melting range lower than that of the second group, and fluidity is given to the mixture. The mixture is composed of, by weight, 15-30% Cr, 1.5-6.5% W, 0.4-4% Al, 1-11% Ti, 1-6% Ta, <=1.5% B, <=0.5% Si, <=0.2% Zr, <=3% Mo, <=0.3% Hf, <=6% Nb, <=3% Re and the balance selected from Ni and Co with impurities.
Patent JP-H0428095-A (JP)
Title: Semiconductor memory device
Inventor: FUKUMOTO KATSUMI
IPC: G11C14/00
Filed: 1990-05-23
Abstract: PURPOSE:To quickly compensate the potential reduction of a DRAM due to the leak current from the DRAM by providing an internal timer circuit, which generates two or more timer outputs different in period, and a timer output period selecting circuit to perform refresh operation of the DRAM before store operation. CONSTITUTION:Plural 1/2 frequency dividers are connected in series to an oscillator to constitute the internal timer circuit. The output of the first 1/2 frequency divider, that of the last 1/2 frequency divider, and that of the 1/2 frequency divider between them viewed from the oscillator are set as the timer output of a short period, that of a long period, and that of a middle period respectively. They are taken out from the internal timer circuit and are inputted to the timer output period selecting circuit. Since self-refresh is performed before the store operation by the timer output of a short period, the potential reduction of the DRAM due to the leak current from the DRAM is quickly compensated to surely perform the store operation.
Patent JP-2000046293-A (JP)
Title: Condensate trap
Inventor: BRINT MICHAEL JOHN
IPC: F16T1/48
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a troublesome state when a trap elements does not close an outlet properly. SOLUTION: A condenate trap comprises a trap element 12 arranged in a trap chamber 6; and a sensor chamber 16 having a sensor element 24 to monitor performance of the trap element 12. The sensor chamber 16 is communicated with a trap chamber 6 through a first passage 26 and one or a plurality or second passages 28. The first passage 26 is communicated with the sensor chamber in the upper region of the sensor chamber 16 and meanwhile, the second passage 28 is communicated with the sensor chamber in a lower region. Thereby, the sensor element 24 is positioned in a level above that of the lowermost part of a port communicated with the sensor chamber 16. When the trap element 12 does not close an outlet 10 properly, condensate stored in the sensor chamber 16 flows in the trap chamber 6 through the second passage 28.  The condensate level is lowered and the sensor element 24 is exposed, the sensor element 24 reacts to transmit an alarm signal.
Patent JP-S63100354-A (JP)
Title: Screening method for coke
Inventor: TAKIGUCHI AKIHIRO
IPC: G01N33/22
Filed: 1986-06-09
Abstract: PURPOSE:To permit always exact screening by dividing the static image of coke vertically and horizontally to many picture elements and using the correlation between the average value of the gray levels and the differential index value of the gray levels determined therefrom. CONSTITUTION:A flickering device 10 which lights 1st-3rd illuminating appliances 5a-5c automatically for a short time only at every set time is provided so that the static images of the entire coke are picked up by 1st - 3rd TV cameras 4a-4c. The respective gray levels of the picture elements are investigated by a gray level deciding device. The average value of the gray levels is so determined that the total sum of the low gray levels and the sum total of the high gray levels are most approximated. The differential index value of the gray levels is so determined as to be most approximated to 7.5-12.5% of the total frequency of the gray level difference larger than the gray level to be detected. Whether the coke is accepted or to be rejected is screened in accordance with the correlation between the average value of the gray levels and the differential index value of the gray levels.
Patent JP-S62289521-A (JP)
Title: Laxative
Inventor: OTSUKA MASAMICHI
IPC: A61P1/10
Filed: 1986-06-09
Abstract: PURPOSE:A laxative consisting Grifola ifrondosa S.F. Gray or a treated material thereof. CONSTITUTION:A laxative obtained by containing powder by pulverizing raw Grifola S.F. Gray (naturally occurring fruit bodies or mycelia of those obtained by cultivation or culture) or pulverizing thoroughly dried Grifola frondosa S.F. Gray. The laxative may be directly administered, but processed into granule, tablet, pill, capsule, etc., as necessary. In formulating, the particle size is 20-60 mesh, preferably 30-40 mesh. The laxative is orally administered in a dose of 1-3g/time, preferably 2-2.5g/time expressed in terms of dried powder of the Grifola frondosa S.F. Gray 2-3 times a day after a meal. An inclination for the stool is aroused almost regularly the following morning and defecation can be readily carried out. EFFECT:The laxative can be continuously used for a long period and accompanying symptoms can also be remitted without causing side effect, e.g. habituation, drug resistance, etc.
Patent JP-H06344840-A (JP)
Title: Device for alarming vehicle peripheral information
Inventor: MIMURO TETSUSHI
IPC: B60R21/34
Filed: 1993-06-03
Abstract: PURPOSE:To provide a device for alarming the part vehicle peripheral information, which can call the attention against the total danger in response to the condition of the vehicle. CONSTITUTION:A device is provided with an image pick-up means 1 for picking up the image of the peripheral information of a vehicle, an article/organism recognizing means 2 for recognizing the existence of an article/organism in the periphery of the ownvehicle, and a relative position/speed detecting means 3 for detecting the relative position or the relative speed of the own-vehicle and the article/organism recognized by the article/organism recognizing means 2. Furthermore, a device is provided with a degree of danger of contact judging means 4 for judging the degree of danger of contact of the article/organism on the basis of the approach information of the article/ organism to the own-vehicle, which is obtained on the basis of the relative position or the relative speed detected by the relative position/ speed detecting means 3, and an image highlighting means 5 for highlighting the partial image, which includes the article/organism judged danger by the degree of danger of contact judging means 4, of the all image output from the image pick-up means 1 and for outputting it with the all image. A display means 6 for displaying the image output from the image highlighting means 5 is also provided.
Patent JP-H082077-A (JP)
Title: Ink ribbon unit of printer
Inventor: KONDO SHINICHI
IPC: B41J32/00
Filed: 1994-06-15
Abstract: PURPOSE:To obtain an ink ribbon unit of a printer capable of inexpensively and certainly performing, the bundling of an ink ribbon unit and the prevention of its idle rotation and not damaging the quality of an ink ribbon. CONSTITUTION:The bundling and idle rotation-preventing member 16 of an ink ribbon unit 10 is integrally molded from a frame-shaped member and the arm parts 19, 19 provided to one bundling members 18, 18 becoming the free ends of the frame-shaped member are inserted in the engaging holes 14, 15 formed to the outer peripheral parts of the drive shaft parts 6, 7 of a ribbon supply spool shaft 1 and a ribbon taking-up spool shaft 3 and the follower shaft parts 8, 9 of both spool shafts 1, 3 are supported by the annular bearing parts 21, 21 provided to the other bundling member 20 of the frame-shaped member.
Patent JP-S5658224-A (JP)
Title: Growing method of hetero epitaxial layer
Inventor: SHINADA KAZUYOSHI
IPC: H01L21/268
Filed: 1979-10-16
Abstract: PURPOSE:To obtain a hetero epitaxial layer having a superior crystallinity by a method wherein a laser beam is irradiated to an amorphous layer previously doped with an impurity in high density to increase the solid solubility forming easily a mixed crystalline layer at the surface layer part. CONSTITUTION:An Si doped layer 2 is provided on the surface of an Al2O3 substrate 1 by ion implantation, and an Nd-YAG pulse laser beam having a prescribed energy is irradiated to make the layer 2 selectively to be liquid phase state increasing the solid solubility against Si forming a mixed crystal 3 of (Al2O3)0.6Si0.2. Then by CVD method in the normal atmospheric pressure, heating the substrate at 950 deg.C and thermally decomposing SiH4, an Si epitaxial layer 4 having the crystal surface orientation of (100) can be obtained. The misfit between the Al2O3 substrate 1 and the Si epitaxial layer is reduced by the interlaying of the mixed crystal 3, the Si epitaxial layer having a superior crystallinity can be obtained and the self- diffusion of Al can be suppressed. Therefore a device having a superior characteristic can be obtained from this SOS substrate.
Patent JP-H01303610-A (JP)
Title: Magnetic head
Inventor: OKUDA HIROYUKI
IPC: G11B5/23
Filed: 1988-05-31
Abstract: PURPOSE:To surely detect a tracking error with a pilot system by providing the narrow gap part for recording and reproducing, in which the track width and the gap length are smaller than the wide gap part, in the internal part of a wide gap part for reproduction. CONSTITUTION:The title head has a wide gap part 8 in which a track width Tw is specified by track width regulation grooves 7 and 7 and in the internal part, a narrow gap part 10 of a track width TN facing two ferromagnetic metallic thin films 9 and 9 is formed. The gap length is smaller than the 1/2 of the minimum recording wavelength of a video signal and a signal detected by a PCM signal and so forth. The gap length of the wide gap part 8 is larger than the 1/2 of the maximum recording wavelength of the signal to be detected and smaller than the minimum recording wavelength of the pilot signal. Thus, at the time of recording, the narrow gap part 10 only functions, at the time of reproduction, the narrow gap part 10 detects respective signals on a scanning track and the wide gap part 8 detects only the signal of the wavelength signal on the adjoining track of the scanning track.
Patent JP-2000324846-A (JP)
Title: Power converter
Inventor: NAGASU MASAHIRO
IPC: H02M1/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-precision current detecting means by providing an integrator for integrating voltage which is generated between both terminals of an inductance. SOLUTION: An inductance L is connected in series to the emitter terminal E of an IGBT. A driving circuit 11 is connected to the gate terminal G of the IGBT. An integrating circuit 10 is connected to one terminal Em of the inductance. The emitter terminal E is connected to the grounds of the driving circuit 11 and the integrating circuit 10. The integrating circuit 10 integrates voltage generated in the inductance L, and outputs current which flows in the inductance L. A control circuit 12 determines control conditions for the driving circuit 11, on the basis of the current information from the integrating circuit 10. A power source Vcc and a parallel circuit composed of an inductance LM and a diode D are connected in series between terminals C and Em. The IGBT supplies current to the inductance LM by being turned on and off by the signal of the driving circuit 11.
Patent JP-S5360096-A (JP)
Title: Freeing port door device
Inventor: KIMURA FUMIOKI
IPC: B63B13/00
Filed: 1976-11-09
Abstract: PURPOSE: To automatically open or close a freeing port door by utilizing the principle that the weight difference of two weights become inverse by the buoyancy occurred with high wave at the weight balance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01303854-A (JP)
Title: Facsimile equipment
Inventor: SASATOO KOUICHI
IPC: H04N1/00
Filed: 1988-05-31
Abstract: PURPOSE:To easily transmit received facsimile information by storing a facsimile reception data to a storage section and giving a command from a remote station. CONSTITUTION:A telephone call connecting to a facsimile equipment is called via a telephone section 1, the 1st control section 3 is activated by using a pass word and the presence of a facsimile request is replied from a voice synthesis section 6 by reading out a data in a data storage section 10 of the facsimile equipment. In case of receiving a facsimile signal, a facsimile transmission command and a transmission destination telephone number are inputted in terms of a PB signal via the telephone section 1. The 2nd control section 7 receiving the transmission command applies automatic dialing by a telephone number sent to the facsimile equipment and sends the received data stored in the data storage section 10 is sent from the facsimile equipment. Thus, the received facsimile data is transferred easily from other location.
Patent JP-S6113666-A (JP)
Title: Charge transfer device
Inventor: SAKAGAMI KENROU
IPC: H03H11/26
Filed: 1984-06-28
Abstract: PURPOSE:To prevent a change by clock frequency for injecting charges of the quantity of signal charges by obviating the change of the shape of the pulses of a section transferring charges in a clock for injecting charges to a transfer section even when frequency is varied. CONSTITUTION:When a transfer clock phi1 is transmitted over an input terminal, the inversion signals of the clock phi1 are obtained at a node O1 through an inverter 21 and the slightly delayed waveform of the clock phi1 at a node O2 through a delay circuit 22. When two waveforms of these nodes O1, O2 are compared, two waveforms are made constant regardless of frequency during a period when mutual low levels overlap. Accordingly, shift pulses phiG3 brought to a high level for a specified period at all times regardless of frequency are acquired as circuit outputs phiG3.