baber/WOPTO huggingface dataset:
Patent JP-H11145392-A (JP)
Title: Semiconductor capacitance element and its manufacture
Inventor: AISOU FUMINORI
IPC: H01L27/04
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the capacitance value of a semiconductor capacitance element, when a positive voltage is impressed upon the upper capacitance electrode of the element and, at the same time, to control the resistance value of the upper electrode. SOLUTION: Grains 31 constituting fine irregularities sections are formed on the surface of the lower silicon electrode of a semiconductor capacitance element. In addition, a capacitance insulating film 32 is formed on the surface of the lower silicon electrode and an upper silicon electrode is formed on the insulating film 32 as the counter electrode of the lower silicon electrode. In this semiconductor capacitance element, the part of the upper silicon electrode embedded in the fine recessing and projecting section on the surface of the insulating film 32 and reflecting the irregularities sections (HSG grains 31) of the lower silicon electrode is composed of a heavily doped silicon layer 33, and the other part of the upper silicon electrode is composed of a lightly doped silicon layer 34.
Patent JP-H04176471-A (JP)
Title: Circulation auxiliary pump
Inventor: DEBITSUDO PII SAMAAZU
IPC: F04D3/00
Filed: 1990-11-06
Abstract: PURPOSE: To provide an undangerous temporary circulating auxiliary pump which can help a heart by offering a sufficient quantity of bloodstream and can enable a patient to survive until the heart is cured or while waiting for transplantation and can also be easily transplanted by constituting a pump inserted into the left vertricle of the heart by a catheter so as to utilize an impeller. CONSTITUTION: A blood pump 14 installed in a front end part of a catheter 16 is inserted into the left ventricle 10 of a heart 12 through the thigh part artery 18. The pump 14 is driven by a flexible driving shaft 30 extending in the catheter 16, and a shaft 30 is driven by a motor 31 arranged on the outside of the body of a patient. The pump 14 has a housing 36, and an impeller 38 is housed in the housing 36. Rotary motion of the impeller 38 generates thrust force, and this thrust force pulls blood in the housing 36, and discharges it in an aorta 24 through a port arranged in an opening part 52 and an outflow end part 34, and circulates it in a blood system of the patient.
Patent JP-S63156510-A (JP)
Title: Filter device for washing liquid
Inventor: SANO KAZUO
IPC: B01D27/08
Filed: 1986-12-18
Abstract: PURPOSE:To improve the sealing performance between a filter case and a filter element and the cleaning degree of a washing liquid, by providing a specified pressing device pressing a basket and a filter element against a gasket. CONSTITUTION:The pressing device 20 provided with such a construction that a hollow part 23 is stood at the center part of a frame of ring shape through arms 22, 22,... and one end of a spring 25 is fixed in the hollow post 23 and the other end is protruded from the upper end of the post. Consequently, when the ring frame of the press device 20 is engaged with protruding parts 13, 13' of the basket 3 and the filter element 5 and a cap 6 is fixed to the filter case 2, flanges 12, 12' of the basket 3 and the filter element 5 are brought into contact with a stopping piece 11 with the gasket 15 between. As a result, the sealing performance between the filter case 2 and the filter element 5 and the cleaning degree of the washing liquid are improved.
Patent JP-H03162853-A (JP)
Title: Incision covering material and its production
Inventor: SATO HIROSHI
IPC: A61L15/44
Filed: 1989-11-21
Abstract: PURPOSE:To obtain an incision covering material with resiliency, permeability, expandability, and an antibacterial effect by forming a resin layer by penetrating soft silicone resin containing an antibacterial agent on one plane of non woven fabric with prescribed thickness and having the permeability and the expandability so as to provide with a large number of air holes with prescribed thickness. CONSTITUTION:The incision covering material 100 can be obtained by forming the resin layer 20 with thickness of 0.01-0.5mm, resiliency and bulky height and having a large number of air holes by penetrating the soft silicone resin containing the antibacterial agent from one plane side of the non woven fabric 10 with thickness ef 0.1-20mm and permeability and expandability. Since the resin lager 20 is provided with a large number of air holes and the non woven fabric 10 with permeability pierces through the air holes, the incision covering material itself can be provided with superior permeability, therefore, no stuffy state occurs when it is adhered on an incision plane. Furthermore, since the resin layer 20 includes the antibacterial agent, sterilization infection and breeding are suppressed.
Patent JP-H01146097-A (JP)
Title: Pipe propulsion device
Inventor: MORIMITSU TAKENORI
IPC: E21D9/06
Filed: 1987-11-30
Abstract: PURPOSE: To reduce compressive force to main pipes by providing, in addition to the main pipes, a propelling rod for propelling of large compressive strength inside the main pipes, and propelling the main pipes one by one by means of the propelling rod pipe. CONSTITUTION: This device comprises main pipes 3, a propulsion unit 4, a propelling rod pipe 5, push pipe jigs 6, and an excavating part 2. The excavating part 2 is press fitted into the wall of a vertical shaft and the main pipes 3 are connected to the excavating part after the excavating part has been advanced to some extent. Next, the plurality of push pipe jigs 6 provided around the propelling rod pipe 5 are aligned with the shoulders of the connections of the main pipes 3 to transmit the propelling forces of propelling rods to the main pipes 3, with the propelling rod pipe 5 pushed forward by the propulsion unit 4. Thereby the profitability of the main pipes 3 can be enhanced.
Patent JP-S63288140-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SHINAMI AKIRA
IPC: A61B8/00
Filed: 1986-12-20
Abstract: PURPOSE:To improve the quality of an image to be displayed and to estimate an acoustic characteristic with good accuracy, by adding a reflected echo signal for the predetermined number of times in synchronous relation to the transmitting timing of an ultrasonic wave. CONSTITUTION:The transmitting pulse from a timing generating circuit 5 is emitted to an object to be examined through a transmission amplifier 4, an electronic switch 3 and probes 2. When the electronic switch 3 is selected to perform scanning along the array of the probes 3, the transmission pulse applied to one of the vibration elements or one set of the vibration elements of the probes 2 is transmitted some times in synchronous relation to a transmitting timing signal 14 without changing over the electronic switch 3 to obtain the same RF signal to one scanning line 1 every time. The heat noises are generated in an receiving amplifier 6, the electronic switch 3 and the probes 2 regardless of the transmitting timing. In order to erase these heat noises, the RF signal may be added in synchronous relation to timing for transmitting the transmission pulse.
Patent JP-H07156093-A (JP)
Title: Cable handling device in articulated part of industrial robot
Inventor: NIHEI AKIRA
IPC: B25J19/00
Filed: 1993-12-02
Abstract: PURPOSE:To promote an increase in the turning angle value of a robot constituent parts in improving a cable handling device to be installed in an articulated part provided with a horizontal turning center of an industrial robot and prevent any injury and damage to a cable being from caused. CONSTITUTION:A cylinder 16 equipped with a proper cable winding surface is installed in the articulated part of a robot machine body free of integral rotation together with a rotating member side 14, while one end of a cable support member 20 is attached to this cylinder 16, and the other end of this cable support member is attached to a member side or an irrotational member 12 pertaining to motion around a center line of the articulated part. In addition, the cable support member provided with specified length to be selected in response to a turning angle value of the rotating member 14 is floated or hung down in an interspace secured along the side of the irrotational member 12, whereby the cable support member 20 is wound and/or rewound according to each rotation of the rotating member and the cylinder.
Patent JP-2000093567-A (JP)
Title: Golf club with claw
Inventor: AOKI TAKESHI
IPC: A63B102/32
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent a club head from being bitten into the lawn, earth or sand on this side of a ball more deeply than it is required and ensure an expected flying distance by providing a claw between the club face and sole of the golf club. SOLUTION: A claw 5 is formed between the club face 3 and sole 8 of a club head 1 integrally with the club head 1. The boundary 6 between the club face 3 and the claw 5 has a creased form, but it may be gently formed without crease. The claw 5 may be regarded as the extension of the club face 3 to provide a groove in the boundary 6 between the club face 3 and the claw 5 or on the surface of the claw 5. When the claw 5 is provided between the club face 3 and the sole 8 in this way, the club head 1 can be prevented from being bitten into the lawn, earth or sand more deeply than it is required, and the resistance of the lawn, earth or sand can be reduced. Accordingly, since the momentum of the golf club is properly transmitted to a ball, an expected flying distance can be ensured.
Patent JP-H10144728-A (JP)
Title: Surface mount component and printed-wiring board using this
Inventor: YASUDA MASAYUKI
IPC: H05K3/32
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to raise the reliability of the connection of input/ output pads with a wiring circuit pattern even if an anisotropic conductive material, such as an anisotropic conductive film, is used for mounting a flip-chip system. SOLUTION: Input/pads, which are used as terminals and are not shown in the diagram, are formed on the side of one main surface 1a of a bare chip 1 and bumps 2a and 25 of a shape that the height H1 of the bumps 2a and 2b on the outer peripheral edge sides of the chip 1 is higher than the height H2 of the bumps 2a and 2b on the inside of the chip 1 are respectively formed on these pads. This bare chip 1 is placed on a wiring circuit pattern and an anisotropic conductive material consisting of a resin, in which conductive particles are dispersed, is distributed between at least the bumps 2a and 2b and the wiring circuit pattern to connect electrically the input/output pads on the chip 1 with the wiring circuit pattern.
Patent JP-2000120967-A (JP)
Title: Header pipe coupling
Inventor: KATO TAKETO
IPC: F16L41/03
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a header pipe coupling to connect a branch pipe, such as a polyethylene pipe, without needing a screw type different adapter and screw connection. SOLUTION: A header pipe coupling 2 is provided with three branch pipe connection part 5 arranged approximately at the same intervals along one side. The branch pipe connection part 5 is provided with an insertion type watertight connection means comprising a branch pipe insertion part 7 formed integrally with a body 2; and a fastening sleeve 11 for connection effected by inserting a branch pipe P therein. The branch pipe P is pressed in a branch pipe external fit-in part 12 and the branch pipe P is connected by screwing a fastening nut 15 in the screw 8 of the outer periphery of the branch pipe insertion part 7.
Patent JP-H06150161-A (JP)
Title: Commodity sales data processor
Inventor: SATO TORU
IPC: G07G1/12
Filed: 1992-11-13
Abstract: PURPOSE:To prevent a customer from having a suspicion that bargain-priced commodities are registered at the regular price by outputting a discrimination voice in accordance with audio data of commodity data which is read out from a commodity storage means and is registered by a data register means. CONSTITUTION:When a clerk operates a keyboard 6 to input the department or the like of a commodity to be registered in a POS terminal 1, a CPU 11 detects inputted key data from a position in the first stage of a key table by retrieval of the key name. After the CPU 11 detects prescribed key data from the key table to execute the register processing or the like, the CPU 11 detects voice data from a melody table by retrieval of the melody code in key data. A speaker 17 emits sounds of a prescribed melody as the discrimination sounds in accordance with audio data detected from the melody table. That is, the melody is not outputted at the time of the register processing of commodities of regular prices, but the prescribed melody is outputted at the time of that of commodities of bargain-priced commodities.
Patent JP-2001123632-A (JP)
Title: Joint material
Inventor: KATO ETSUO
IPC: E04B1/684
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a joint material sealing water-tightly a joint between the external wall material end faces capable of preventing a seal material filled into a clearance from leaking out from a contact portion between the contact part of a base joint with an external wall material and the rear surface of the external all material. SOLUTION: This joint material for water tightly sealing a joint between external all material end faces comprises a base joint 20 having a recessed groove 24 formed of an external wall material contact part 21 and double side walls 22, having a space forming fin 2 and a hole 28 provided in each of the side walls 22, and having a fin 25 for sealing provided on the external wall material contact part 21 and a top joint 30 having a fitting projected piece 31 and a fin 32.  The rear surface 50 of the external wall material is brought into contact with the external wall material contact part 21, and an external wall material end face 50a is brought in to contact with the space forming fin 26 so as to form a space 52, a wet sealing material 40 is filled into the recessed groove 24, the fitting projected piece 31 is fitted to the recessed groove 24, and the sealing material 40 is filled into the space 52 through the hole 28 so as to form the joint material. Thus, the sealing material 40 filled into the space 52 is prevented, by the sealing fin 25, from leaking out from a contact portion between the external wall material contact part 21 and the rear surface 50b of the external wall material.
Patent JP-H05144079-A (JP)
Title: Optical recording medium
Inventor: YAMAZAKI TETSUJI
IPC: G11B7/24044
Filed: 1991-11-19
Abstract: PURPOSE:To prevent the generation of erroneous reading due to the light scattered from the boundaries of disposed gratings, etc., in the optical recording medium consisting of the plural diffraction gratings, etc., varying in the directions of the gratings. CONSTITUTION:The recording region of the optical recording medium 1 which reads the information recorded by the directions of diffracted light by irradiating the medium with a luminous flux is finely segmented by >=2 parallel straight groups 6, 7 intersecting with each other. The diffraction gratings varying from each other are arranged in the adjacent segments 4, 5. The directions of the respective diffraction gratings and the directions of the lines of the parallel straight groups 6, 7 are aligned. As a result, the light beams scattered by any of the parallel straight groups are aligned to the diffraction direction by the diffraction grating recorded in any of the segments. A photodetector on which this scattered light is made incident is simultaneously a photodetector which detects the information and, therefore, the erroneous reading of this photodetector by the scattered light is obviated.
Patent JP-H05139619-A (JP)
Title: Gripping folder
Inventor: SUEOKA YASUHIRO
IPC: B41F13/56
Filed: 1991-11-19
Abstract: PURPOSE:To provide a gripping folder for performing quick air inflow in a space between a folding drum and a section to facilitate the exfoliation of the slip from the folding drum even in the high speed running by providing grooves on the peripheral surface of the folding drum for taking up a printed continuous sheet of paper and cut it to a predetermined length to make the section. CONSTITUTION:A plurality of grooves 30 are provided circumferentially on the periphery of a folding drum 1. The number of grooves 30 and the dimensions of pitch, depth, width, etc., of the grooves are properly selected according to the running conditions of printing speed, size of a section, etc. Thus, air flow D in addition to the conventional air flow in the direction C is provided through the grooves 30 so that the exfoliation of the section 20 is facilitated and the flapping of the same is prevented. Also, a plurality of grooves 30a are provided on the periphery of the folding drum 1 parallel to the rotary axis of the folding drum 1 with equal pitches. Then, the groove 30a is provided in a range wider than the width of the section or extended to the side face of the folding drum to ensure an air inflow port if the width of the folding drum is too small to provide the groove 30a in the wide range.
Patent JP-H02147920-A (JP)
Title: Measurement of sound velocity in paper
Inventor: TAKAMATSU YUKIHIKO
IPC: G01N29/00
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a sound velocity of an ultrasonic wave in paper by a method wherein a trigger signal of an ultrasonic wave is transmitted into the paper to determine an amplitude peak value at which an ultrasonic signal received exceeds first and second thresholds and an ultrasonic transmission time from a time length until the signal attains a zero-crossing after surpassing the first and second thresholds. CONSTITUTION:When a trigger pulse is applied to a vibrator 3 from an oscillator 2, the vibrator 3 generates an ultrasonic wave. The ultrasonic wave propagates through a paper 1 to be detected with a vibrator 4. A detection signal from the vibrator 4 is transmitted to a peak holding circuit 12, with which 12 a peak value V1 is held. A counter 16 which counts time T1 starting from the trigger pulse with a pulse of the oscillator 17 as reference counts a time T1. An arithmetic device 30 determines an arrival time T from the values V1, T1, V2 and T2.
Patent JP-H02152797-A (JP)
Title: Manufacture of molding
Inventor: KIMURA KAORU
IPC: B29C37/00
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a molding whose cutting face attracts no attention and having an excellent external appearance by manufacturing the molding by forming a resin forming part by a thermoplastic resin, softening the inner part of the resin forming part thereof and cutting in the state of the outer surface part becoming higher than the inner part at its hardness. CONSTITUTION:A resin forming part 2 is formed by the thermoplastic resin having a large dielectric loss. The after heating the vicinity of the cutting part 20 of this resin forming part 2 by an external part heating up to near a glass transition temp., a high frequency voltage is impressed on the resin forming part 1 by a high frequency electrode 19, the inner part of the forming part is softened by the internal part heating and heated so that the hardness becomes higher than that of the inner part at its external surface part. The resin forming part 2 is cut by advancing a cutting edge 16 from the external surface side in this state and a molding 24 is manufactured.
Patent JP-H09130548-A (JP)
Title: Image reader
Inventor: HARA EIJI
IPC: G03B27/54
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To avoid trouble of removing a transmission unit on each occasion at reading or after reading of a transmission original in the image reader and of storage of the removed transmission unit and to read not only a reflection original but also the transmission original beautifully. SOLUTION: A running body pulley 35 is fixed to one end of a 1st running body 26. A belt 50 is stretched to the running body pulley 35 and one end of a lever 37 is fitted turnably onto the pulley shaft. A holder 47 fitted to the center of a holder pulley 45 to hold integrally it is fitted turnably to the other end of the lever 37 and the belt 50 is stretched to the holder pulley 50. In the case of reading a reflection original, the lever 37 is turned to move a light source to a 1st position at which the reflection original is emitted, and when the transmission original is read, the lever 37 is turned to move the light source to a 2nd position at which the transparent original is emitted. When the lever 37 is turned, the holder pulley 45 is turned by the belt 50 to change the direction of the holder 47.
Patent JP-H09124468-A (JP)
Title: Plaster for exodermis enclosing medicine
Inventor: WAKIZAKA HIDEKI
IPC: A61L15/58
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a plaster for the exodermis enclosing a medicine, comprising a tacky sheet and a release sheet and provided with a blister part, formed of a blister and a medicinal coating film for sealing the under surface thereof and having a protrusion and a medicinal permeating layer on the under side of the medicinal coating film in the tacky sheet. SOLUTION: This plaster for the exodermis enclosing a medicine comprises a tacky sheet and a release sheet. The plaster is capable of isolating the medicine from the outside with a part of the blister 6 formed of the blister 6 and a medicinal coating film, hardly causes deterioration of the medicine or inactivation, etc., of efficacies and capable of always providing the fresh medicine of stabilized efficacies. Since the medicine is hermetically sealed in the blister part, the medicine having the fluidity such as a liquid or a gel-like one which could not be utilized in a conventional product can be utilized. Furthermore, the skin surface is pressed with a concave or a convex protrusion or a protruding unit filled in the interior of the part of the blister 6 to thereby produce pointillage effect or meridian point stimulating effects.
Patent JP-H01147273-A (JP)
Title: Refrigerator
Inventor: ABE TADASHI
IPC: F25D11/00
Filed: 1987-12-01
Abstract: PURPOSE: To interrupt operation when operation sounds noisy at night and so on and operate a refrigerator only in a daytrime for demonstration of a function by providing a melting heat absorber layer which is solidified by making contact with a refrigerant evaporatore of the electric refrigerator and absorbing cold heat, and which absorbs much melting heat upon melting. CONSTITUTION: A refrigerant evaporation pipe 1 of upper and lower two stages through which a refrigerant flows is folded and piped on an upper portion in the refrigerator, and there are contained on a lower portion in the refrigerator canned goods 2 of many drinks. Surrounding the periphery of the upper stage evaporation pipe 1 there is provided a melting heat absorber layer 4 composed of a water/CMC mixture filled in a stainless steel case 3. When in the refrigerator operation is interrupted in the state where a heat absorber layer 4 is solidified, the layer 4 gradually absorbs melting heat and keeps the refrigerator in a cold state over about 12 hours. Thus, even when the refrigerator is operated in the daytime but is interrupted in the night, or such operations are repeated, the function is always kept unchanged.