baber/WOPTO huggingface dataset:
Patent JP-H07117298-A (JP)
Title: Printer
Inventor: SUZUKI MINORU
IPC: B41J2/32
Filed: 1993-10-22
Abstract: PURPOSE:To make it possible to take out jamming paper only by extracting it rearward, without removing a pressure-contact member bringing the paper into pressure contact, even when the paper jams in a carrying passage. CONSTITUTION:This printer has paper insertion grooves 20 and 24 formed on the upper side of a housing in which a printing mechanism is built in, paper carrying passages F1 and F2 communicate with the paper insertion grooves 20 and 24 formed on the upper side of a housing in which a printing mechanism is built in, paper carrying passages F1 and F2 which communicate with the paper insertion grooves 20 and 24 respectively and along which inserted paper is carried, a feed roller 84 which is disposed so that the outer periphery thereof faces the paper carrying passages F1 and F2 and which engages with the paper passing through the paper carrying passages F1 and F2 and carries it, and a pressure-contact means which brings the paper passing through the paper carrying passages F1 and F2 into pressure contact with the feed roller 84. The pressure-contact means is equipped with a slide press member 192 of which the face opposed to the feed roller 84 is formed of a slant slanting at a prescribed angle to a prescribed direction and with a coil spring 198 which actuates the slide press member 192 so that the slant of this member may come into pressure contact with the outer periphery of the feed roller 84.
Patent JP-H09129063-A (JP)
Title: Grommet
Inventor: RYU TETSUJI
IPC: H02G3/22
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which has a temporary fixing function aside from a permanent fastening function, whose leg bodies do not cut into a hole rim, and which can be removed easily from a square hole. SOLUTION: When leg bodies 18 of a grommet 10 are inserted into a square hole, a projection 26 installed projectingly from a side surface of one of the leg bodies 18 is pushed by a hole rim of the square hole, causing the leg bodies 18 to be deformed in a direction crossing the expanding direction thereof, and when the projection 26 has passed through the square hole, the leg bodies 18 are elastically restored and a hole cover is temporarily fixed to a back door with the projection 26 locked by the hole rim. In this state, when a tapping screw is screwed down from an insertion hole of a flange 12, a thread part arrives between the leg parts 18 and cuts threads in the leg bodies 18 while spreads them out by pushing them in directions away from each other.  Permanent fastening is achieved in a form that the hole cover and the back door are sandwiched between the flange 12 and the leg bodies 18 with the leg bodies 18 spreading out of the square hole.
Patent JP-H06135717-A (JP)
Title: Oxide superconductor and method for synthesizing the same
Inventor: ISOBE MASAAKI
IPC: C01G1/00
Filed: 1992-10-26
Abstract: PURPOSE:To stably synthesize a GaSr2Y1-xCaxCu2Oy type oxide superconductor having such high Tc<on> as 70K with high reproducibility. CONSTITUTION:Powders of oxides of Ga, Sr, Y, Ca and Cu or powders of precursors convetible into the oxides by heating in an oxidizing atmosphere are mixed as starting materials so as to satisfy 1:2:(1-x): x:2 ratio of Ga:Sr:Y:Ca: Cu. The resulting mixture is subjected to temporary firing in an oxygen atmosphere at a temp. below the concluding firing temp. and it is pulverized, compacted and subjected to concluding firing at 1,030-1,070 deg.C in an oxygen atmosphere.
Patent JP-S62229821-A (JP)
Title: Multielement mixed crystal growth method by mbe process
Inventor: FUJII TOSHIO
IPC: C30B23/08
Filed: 1986-12-02
Abstract: PURPOSE:To enable the band gap values to be adjusted easily by a method wherein the molecular beam sources as many as the number of elements of a compound are prepared while the molecular beam sources are adjusted so that two types of lattice aligned compound semiconductors excluding Ga or Al and by one element lower than a growing layer are pulse-grown alternately. CONSTITUTION:The title process is classified into the first growing process using the molecular beam sources 10-13 as many as the number of respective elements (N each) comprising respective crystal semiconductor layers with the molecular beam source of Al among the other molecular beam sources closed,i.e.,using (N-l) each of the molecular beam sources and the second growing process using (N-1) each of the molecular beam sources with the molecular beam source of Ga among the other molecular beam sources closed while the intensity of molecular beam sources is adjusted so that the (N-1) each of molecular beam sources in the first and the second processes may grow (N-l) each of element mixed crystals respectively lattice aligned with a substrate 4. The N each of element mixed crystal semiconductor layers are grown by alternately repeating the pulse-growing process of the first and the second processes for the growing time of three atomic layers and so forth. Through these procedures, the lattice alignment requirements and band gap values can be easily made to agree with the specified values.
Patent JP-2001107833-A (JP)
Title: Hydraulic machine and its manufacturing device
Inventor: IKEDA KAZUAKI
IPC: F04D29/22
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic machine and its manufacturing method extending its life by simultaneously improving wear resistance and cavitation erosion resistance. SOLUTION: This hydraulic machine, provided with a water turbine runner 1 and an impeller, has a hard film layer 5 formed by flame spraying in a location receiving a shock by a flow of water or in a base material surface partly of at least the location, the hard film layer 5 is cermet material of matrix by stainless steel of NiCrCoAlSiB alloy adding Co, Al, Si as a main component of Ni, Cr and WC as a carbide dispersed in this matrix, and a component range of the cermet material is characterized by NiCrCoAlSiB: 10 to 35% and WC: 65 to 90% by weight %.
Patent JP-2000123661-A (JP)
Title: Clamp for electric wire
Inventor: NOMOTO YOSHIAKI
IPC: H01R43/28
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire clamp capable of grasping electric wires having different diameters and preventing dislocation of the center axes of the grasped wires even in case diameter differs. SOLUTION: A pair of clamping blocks 14 having a recess 15 consisting of abutting surfaces 15A and 15B grasping an electric wire W are supported rotatably on a supporting block 11 by a rotary arm 13. The angle from the perpendicular S to one abutting surface 15B positioned on the side with rotation center of the grasping block 14 in the horizontal position condition is set greater than the angle from the perpendicular S to the other abutting surface 15A. Thereby dislocation of center axes of electric wires W can be suppressed even in case diameter differs.
Patent JP-H09178868-A (JP)
Title: Watch with chronograph mechanism
Inventor: MARUKU SHIYUMITSUTO
IPC: G04F7/08
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To increase the reliability of a chronograph mechanism by decreasing the number of part items. SOLUTION: This watch is provided with a pinion 15" fixed to a second wheel 18 on one side and a connecting member 17 locked with the second wheel 18 of a chronograph on the other side. The connecting member 17 has a storable finger section 27, the finger section 27 rotates the first rotatable member 35 of a continuous transmission section, and the continuous transmission section connects the rotatable member 38 of a minute wheel to the member of an hour counter 41. The transmission section is supported by a jumper locked by the intermediate wheel 37 of the transmission section between two drive sections by the finger section 27. The connecting member 17 is controlled by two levers 44, 45, the lever 44 holds a pin 44c, and the pin 44c fixes the jumper to the teeth of the intermediate wheel 37 at the open position.  The rotatable members of a minute counter and the hour counter 41 fixed to zero-adjustment cams 42, 43 are pressed into their shafts.
Patent JP-H05126848-A (JP)
Title: Measuring jig for electronic circuit
Inventor: INANO SHIGERU
IPC: G01R1/06
Filed: 1991-11-05
Abstract: PURPOSE:To obtain a measuring jig for electronic circuits which achieves a specified better measurement by ensuring an impedance matching between an electronic circuit as object to be measured and a measuring system. CONSTITUTION:This jig has a cotton-like conductor 1a which allows the piercing of a lead-shaped input/output terminal at an electronic circuit and inductors 2a-2d for impedance matching and a measurement of characteristics of a fast electron circuit is accomplished at high accuracy in a non-destructive manner.
Patent JP-H08128206-A (JP)
Title: Conveyance of beam member in one lump, and construction-and device therefor
Inventor: KANEKAWA TAKEO
IPC: B66C1/28
Filed: 1994-10-31
Abstract: PURPOSE: To arrange all the beams in lump at a prescribed position, by holding a plurality of beam members by the operation of a turning rod, conveying the beam members to a construction position by a crane, placing the beam members on a beam, and separating a turning rod from a beam receiving board by the turn by a prescribed angle. CONSTITUTION: A plurality of beam members 11 are held by a supporting plate 9 arranged on a beam receiving board 3, which is suspended by a crane, and conveyed to the beam set position corresponding to the beam member 11 at the lowermost part, and placed on a beam, and then the supporting plate 9 is turned, and only the beam member 11 at the lowermost part is released from the beam receiving board 3. This operation is repeated by the number of rest beams.  For example, in the construction of three beam members 11, if a turning rod 7 does not turn, the supporting plates 8, 9, and 10 hold the beam members 11a, 11b, and 11c, while if the turning rod 7 turns by 90 deg., the supporting plates 8 and 9 hold the beam members 11a and 11b, and when the turning rod 7 turns by 180 deg., the supporting plate 8 holds the beam member 11a, and when the turning rod 7 turns by 270 deg., all the beam members 11 are not held.
Patent JP-H02163085-A (JP)
Title: Isolation of human protein c
Inventor: WAKABAYASHI KENJI
IPC: C07K16/00
Filed: 1989-11-08
Abstract: PURPOSE:To enable simple acquisition of human protein C by bringing a human protein C-containing mixture into contact with an adsorber which is prepared by binding a specific antibody to an insoluble support, in the presence of Ca<++> ion. CONSTITUTION:Human plasma is purified and separated to collect human protein C (HPC) (A). Mouse spleen cells immunized with the component A is fused with mouse myeloma cells and the fused cells are cloned to prepare a monoclonal antibody (B) against HPC which does not recognize HPC in the absence of Ca<++>, but specifically does in the presence of Ca<++>. Then, the antibody (B) is bound to an insoluble support such as an agarose well to give an adsorbent (C). The component C is added to human plasma mixture containing HPC to give HPC-bound adsorbent (D). The adsorbent (D) is washed and HPC is desorbed from the adsorbent by eluting the adsorbent D with a liquid not containing Ca<++> and the eluate is purified to collect the subject human protein C.
Patent JP-H10133516-A (JP)
Title: Image forming device
Inventor: HOSOI ATSUSHI
IPC: G03G15/043
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To precisely control the conditions of an image forming process (for instance, the light quantity of image exposure imparted from an exposure device to a photoreceptor) by accurately detecting the thickness of the photoconductive layer of the photoreceptor. SOLUTION: When an image is not formed, an AC voltage is applied to a conductive layer 10 formed on a cleaning blade 6, to make a potential on the photoreceptor 1 uniform. After that, a voltage is applied to an electrifying roller 2, to measure a current-flow between the electrifying roller 2 and the photoreceptor 1 by an ammeter 8, so that an accurate and stable current-flow can be measured. Therefore, the light quantity of the image exposure L imparted from the exposure device 3 to the photoreceptor 1 can be precisely controlled by a controller 12, based on the measured accurate and stable current-flow.
Patent JP-S62147425-A (JP)
Title: Sun visor made of urethane to be attached to spectacles
Inventor: KAWASHIMA KOJI
IPC: G02C11/00
Filed: 1985-12-21
Abstract: PURPOSE:To fit a urethane-made cover which serves as a sun visor by boring both ends of parts of a spectacle frame which are put on ears. CONSTITUTION:The cover made of urethane as the sun visor to be fitted to a spectacle frame is provided and this is only attached to a pair of spectables to obtain the effect of the sun visor. The cover is made of urethane, so it has elasticity matching with the size of the pair of spectacles, and folded and put in a pocket when detached. Further, it is easily colored or printed, so the cover is very fashionable and utilized as a commercial medium.
Patent JP-H09270493-A (JP)
Title: Active device protecting structure and forming method thereof
Inventor: HIYOKU ZE I
IPC: H01L21/822
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To protect an inner circuit against damage by a method wherein the gate insulating films of active devices provided to an ESD protective circuit and an inner circuit formed within a radius of prescribed distance from an ESD protective circuit are set thicker than those of active devices provided outside a radius of prescribed distance. SOLUTION: An ESD protective circuit 400 is connected to a pad 300 laid out between inner circuits 500 arranged on both the sides of a semiconductor package, whereby the inner circuits 500 are protected against damage against an overvoltage applied through the pad 300. That is, the gate insulating films of active devices provided to an ESD protective circuit and an inner circuit formed within a radius of 1000μm or so from the ESD protective circuit 400 are set thicker than those of active devices provided to an inner circuit formed outside a radius of 1000μm or so. By this setup, the inner circuits 500 can be protected against damage.
Patent JP-H01304290-A (JP)
Title: Slat shade actuator
Inventor: ROBAATO ESU EBAAZU
IPC: E06B9/264
Filed: 1988-11-17
Abstract: PURPOSE: To facilitate the mounting by providing an enclosure for operator and an intermediate gear having one end engaged with an input gear and the other end engaged with an output gear, providing a bottom wall between the opposed side wall and an end wall, and mounting an operator on the right end of a window frame. CONSTITUTION: An operator 10 is mounted on the right end of the bottom rod 18 of a window frame in a window 12 having a slat shade 14 between two window glasses 16 so as to make contact with a vertical frame 20, and an input gear 22 is meshed with an output gear 26 to rotate an intermediate gear 24. The operator 10 is further provided with a housing 38 having opposed side walls 30, 32 and end parts 34, 36. To perfectly mount the operator 10, the downward tub 42 of the side wall 30 is horizontally bent and fixed, and a tub 44 is horizontally bent in the lower end of the guide stepped part 46 of the other side wall 32 to fit a guide groove 48 to the stepped part 46. According to this, the mounting can be facilitated to reduce the cost.
Patent JP-H11109812-A (JP)
Title: Image forming device
Inventor: KIMURA YOSHIYUKI
IPC: G03G21/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance the removing efficiency of ozone by making the ozone generating in a discharger charger before cleaning possible to be surely processed and discharged. SOLUTION: This device is provided with a main body stay member 71 disposed between main body side boards on the front and the rear of the device main body, a pulling body 57 supported by the stay member 71 to house it in the device main body, an image carrier 12 mounted on the pulling body 57, for repeatedly forming a monochromatic image on the surface, an intermediate transfer material 34 forming a multicolor image by transferring and serially overlapping the different monochromatic images successively formed on the carrier 12, a discharger charger before cleaning 16a discharging the surface of the image carrier 12 after the image is transferred to the intermediate transfer material 34 by mounting it on the pulling body 57,  a cleaning unit 16 cleaning the surface of the image carrier 12 after being discharged by the discharger charger 16a by mounting it on the pulling body 57 and an ozone discharging path 90 discharging the ozone generating in the discharger charger 16a by dividing and forming the path by the cleaning unit, the main body stay member 71, the image carrier 12 and the intermediate transfer material 34.
Patent JP-H07136104-A (JP)
Title: Binding operator for endoscope
Inventor: NAKAJIMA KAZUO
IPC: A61B1/00
Filed: 1993-11-18
Abstract: PURPOSE:To achieve a traction of a wire smoothly by arranging a pulley for tracting a traction wire being inclined to the direction of drawing the traction wire to eliminate the need for a pass changing member of the traction wire, eventually preventing an excess of force from working on the pulley. CONSTITUTION:Screw gears 24 and 26 are fastened on respective rotating shafts 20A and 22A of left and right angle knobs 20 and upper and lower angle knobs 22 and are meshed with screw gears 32 and 34 fastened on rotating shafts of pulleys 38 and 30. The rotating shafts of the pulleys 28 and 30 are pivoted on a base plate 36 provided in the body 10 of a hand operating part being inclined to the direction of drawing traction wires 38 and 40. The traction wires 38 and 40 are wound on the pulleys 28 and 30 while the tips thereof are connected to a bending part 14. As the angle knobs 20 and 22 are turned, the rotating force thereof is transmitted to the pulleys 28 and 30 through the screw gears 32 and 34 to turn the pulleys 28 and 30. Then, as the traction wires 38 and 40 are tracted with the pulleys 28 and 30, the bending part 14 is bent in a desired direction.
Patent JP-2000124751-A (JP)
Title: Integration circuit and semiconductor integrated circuit device using the same
Inventor: OKA MIKI
IPC: G11B21/10
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To keep the linearity of input/output characteristics even at the part of a small differential input voltage. SOLUTION: This integration circuit incorporated in a signal processing LSI for a magnetic disk is constituted of an MAG (magnetic) amplifier circuit 1 for outputting a voltage proportional to the difference of an inputted differential input voltage and not generating an offset voltage when the differential input voltage is 0 V, the voltage/current conversion circuit 2 of the output voltage and a capacity circuit 3 for performing charging by the output current and outputting the voltage proportional to the charging time. When the differential input voltage is VinX=VinY, since currents flowing to transistors Q5 and Q8 are equal, the base-emitter voltages Vbe of the transistor Q5 and the transistor Q8 become equal.  Also, since the transistors Q3, Q4, Q6 and Q7 are all turned on and the same current is made flow respectively, an offset is not generated between the output voltage VinP and the output voltage VinN.
Patent JP-S63142061-A (JP)
Title: Ionic conductive high polymer solid electrolytic composition
Inventor: YASUKAWA SHIGEOKI
IPC: C08K3/24
Filed: 1986-12-04
Abstract: PURPOSE:To obtain a composition, consisting of a matrix polymer with a high alkylene oxide content as well as a low glass transition point and an inorganic lithium salt, having high ionic conductivity and transparency, moldable into the form of a thin film and suitable as solid electrolyte cells or batteries, etc. CONSTITUTION:A composition, consisting of (A) a matrix polymer containing one or more macromers, produced from compounds expressed by formulas I, II and III (R1 and R4 are H or methyl; Y is 1-20C bifunctional ester residue; R10 is H, 1-20C alkyl or 6-20C aryl; m is 0-60; n is 2-60) and tetrachlorosilane and expressed by formula IV (R2, R3 and R5-R9 are H or methyl; R11-R15 are H, 1-20C alkyl or 6-20C aryl) as a monomer component and (B) an inorganic lithium salt at 4-200 equivalent ratio of alkylene oxide groups of the component (A) to 1 equivalent lithium of the component (B). The composition is produced by, e.g. polymerizing the component (A) and, as necessary, other polymerizable vinyl monomers in the presence of the component (B).
Patent JP-2000121318-A (JP)
Title: Interference phase detecting system for optical interferometer
Inventor: YAMAHA TSUNEO
IPC: G01B9/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To measure a phase difference corresponding to the height of a projection of a plane to be measured, by emitting a laser beam on the plane to be measured. SOLUTION: In this system, a laser beam f5 is emitted on a measuring plane 3C, and a polarizing board 2 takes out only an interference component f6 from laser beams f4, f5 reflected by reference planes 3B, 3C respectively, and outputs it to a photodetector 3M, and then a height signal corresponding to each pixel composed of a group of pixels which also serve as measuring planes and a group of pixels which also serve as reference planes, is obtained. Namely, a radial-direction averaging circuit 1A averages a specified number of outputs of pixels put bilaterally symmetrically with a measuring point pixel of the group of pixels serving also as measuring planes at their center, and a phase detector 2A computes a reference plane phase signal on the basis of this average value.  Besides, a phase detector 50 computes the measuring point phase signal of a reflected light incident on the measuring point pixel on the basis of the pixel signal of the measuring point. A subtractor circuit 70 subtracts a reference plane phase signal from the measuring point phase signal, and computes a signal corresponding to the height of the measuring point.
Patent JP-H07116141-A (JP)
Title: Detecting apparatus of cardiac electric wave
Inventor: INOUE SHIGERU
IPC: A61B5/0452
Filed: 1993-10-25
Abstract: PURPOSE:To provide an detecting apparatus accurately detectable of cardiac electric wave. CONSTITUTION:When a blood pressure is measured, an optical detecting control device 46 detects a stroke of a pulse searched from a blood flow in a vein in a tip of a right hand finger by LED 4 and a photo transistor 5 and transmits the output thereof to a control device 40; a cardiac electric wave detecting control device 47 digitizes a cardiac electric wave which is detected by a pair of electrodes, comprising an electric pole 8 and the reverse of a lid 30, so as to transmit the output thereof to the control device 40. The said control device, on the basis of pulse and cardiac electric waves, calculates both the highest and lowest blood pressures and sends indicating data to an indicator 3. At that time, an electrometer 48 detects a potential difference between the electric pole 8 and the reverse of the lid 30 and sends the data thereof to the control device 40. The said control device 40 studies that a disparity between the said potential difference and the standard value is within the stated range or not. If the disparity is below the stated range, the control device 40 judges that the detecting of cardiac electric wave is not normal and drives an alarm 50 and the indicator 3 so as to inform the user of the judgement.