baber/WOPTO huggingface dataset:
Patent JP-H06114610-A (JP)
Title: Tool block
Inventor: WATABE TOSHIYOSHI
IPC: B23B29/00
Filed: 1992-10-08
Abstract: PURPOSE:To retain a holder sturdily to a block body by forming the detaining surface on the holder side and the clamper side detaining surface of the head part detained with this holder side detaining surface as slopes which are inclined to the holding surfaces on the holder side and the block body side and can tightly contact each other. CONSTITUTION:To a block body 1 secured to the tool rest of a machine tool, a tool holder 2 is mounted while clampers 12, 12 are inserted in two T-grooves 41, 41 in the condition that the opening of one of the T-grooves 41 is fitted on a key 17. Upon locating this holder 2 about the vertical direction, clamp bolts 14, 14 are rotated, and clampers 12, 12 are drawn in to the block body 1 side. Thereby the clamper side detaining surfaces 16, 16 of the heads of the clampers 12 are tightly attached to the holder side detaining surfaces 43, 43 of the grooves 41 to cause the clampers 12 to be engaged by the holder 2, which is further pressed to the block body 1 side to be tightly attached to the side faces 1A, 2A of the two and is secured to the block body 1.
Patent JP-H0987119-A (JP)
Title: Plastic bottle and parison having antimicrobial function
Inventor: TANIGUCHI SHINJI
IPC: A01N25/34
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively obtain a plastic bottle and a parison which can always exhibit antimicrobial function in any time when the empty bottles are stored or after the bottle is filled with its content. SOLUTION: As a material for the bottle, is used a thermoplastic resin (such as nylon, polyester or polyimide) containing a powder of a soluble glass eluting an appropriate amount of silver ion into the bottle content. Particularly, the plastic bottle 1 is equipped with a screwed cap 3 and a sealing material 4 made of a thermoplastic resin containing a powder of soluble glass which can leach out an appropriate amount of silver ion into the bottle content is set to the inside of the cap contacting with the opening of the bottle. Parison 5 is also produced by using the same resin. The composition of the antimicrobial solubilizing glass is 40 mole % of B2 O3 , 40 mole % of SiO2 , 15 mole % of Na2 O, 3 mole % of CaO and 2 mole % of Ag2 O.
Patent JP-S63125700-A (JP)
Title: Device for maintaining and controlling concentration of iron electroplating liquid and storing said liquid
Inventor: KAWAMOTO HIROHISA
IPC: C25D21/14
Filed: 1986-11-13
Abstract: PURPOSE:To eliminate the need for adjusting the concn. of a plating liquid in a plating tank and to improve productivity by providing a device for maintaining the concn. of the plating liquid to a storage tank so that the concn. of the iron ions in the plating liquid can be adjusted while the liquid is held stored in the tank. CONSTITUTION:This device for maintaining and controlling the concn. of the iron electroplating liquid and storing said liquid is formed of the storage tank, instrument for measuring the concn. of the plating liquid, device for removing iron ions. device for preparing a bath, and plating cell which are respectively communicated with each other. The storage tank has a piping for supplying an inert gas so that the oxidation of the bivalent iron ions to trivalent iron ions is prevented. The device for removing iron ions and device for preparing the bath are actuated by the measured value of the instrument for measuring the concn. installed to said tank.
Patent JP-H02124583-A (JP)
Title: Copying device
Inventor: ONO YUKIHIRO
IPC: G03G15/00
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the deterioration of a photosensitive body caused by heat by providing a temperature detecting element near to the photosensitive body for detecting the temperature surrounding the photosensitive body and for controlling the temperature conditions for a thermal fixation unit. CONSTITUTION:The title device is provided with the temperature detecting element 17 near to the photosensitive body 1 for detecting the temperature surrounding the photosensitive body 1 and for controlling the temperature conditions for the thermal fixation unit 8, and the atmospheric temperature is controlled by the temperature detecting element 17 so that the temperature of the photosensitive body 1 may become the optimum one. For example, as to the photosensitive body 1 of a selenium system, it is difficult to impress an electrical potential on the photosensitive body 1 and also difficult to make the density of an image dense when the temperature rises over 40 deg.C. For the above-mentioned reason, it is necessary to maintain the surface temperature of the photosensitive body 1 equal to or below 40 deg.C in which the sensitivity of the photosensitive body keeps stable. Then, by detecting that the atmospheric temperature of the photosensitive body 1 rises over 40 deg.C by the temperature detecting element 17, an air-cooling operation is performed by switching the rotation of a cooling fan 10 to the high speed rotation. Thus, since the temperature surrounding the photosensitive body 1 is kept to be the optimum one, the deterioration of the photosensitive body 1 can be prevented.
Patent JP-2001106453-A (JP)
Title: Emergency descent device for hydraulic elevator
Inventor: KUBO SETSUO
IPC: B66B5/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To enable an elevator passenger to descend the car alone in the event to emergency. SOLUTION: When the door of an emergency operating box 50 installed on the wall surface of an elevator car 14 and a takeup reel provided internally is rotated, a wire rope 38 is wound up in an amount corresponding to the slack accommodated in a receptacle tray 3 and the slack of a part dangling naturally, and a manual changeover member 34 of a mechanical pull type non-leak selector valve 30 is pulled up against the energizing force of a spring so that the opened condition of valve is generated. Thereby the pressure liquid in a hydraulic cylinder 13 is put in communication with a tank 11, and the car 14 descends by its own weight to stop at the undermost floor, and the passenger can go out by opening the car door by hand.
Patent JP-H01112363-A (JP)
Title: Character processor
Inventor: HAMADA AKIRA
IPC: G06F17/22
Filed: 1987-10-26
Abstract: PURPOSE:To simply input a HIRAGANA (Japanese syllabary) character string including a HIRAGANA 'V' and simultaneously converting this HIRAGANA character string to a KATAKANA (square form of Japanese syllabary). CONSTITUTION:A control part incorporates a KANA (Japanese syllabary)/ KANJI (Chinese character) converting processing and a code is assigned to the HIRAGANA character 'VU' as one of the HIRAGANA characters. A pattern corresponding to the character code of the HIRAGANA character 'VU' is stored in a storage device 4 for storing the pattern of the character correspondingly to the code character code. Thereby, when for instance, 'VAIOLIN' (violin) or 'VAIOLETO' (violet) are inputted as the HIRAGANA character string and converted to a KATAKANA character string, they are converted to the KATAKANA character strings of the 'VAIOLIN' or the 'VAIOLETO' to easily convert the HIRAGANA character string including 'VU' to the KATAKANA character string.
Patent JP-H02116890-A (JP)
Title: Display controller
Inventor: NISHIKAWA NORITAKA
IPC: G09G3/20
Filed: 1988-10-27
Abstract: PURPOSE:To make gradational display operation with only buffer memory capacity required for binary display operation by equalizing the frequency of a frame signal to the frame frequency of a display and writing the output signal of a gradation signal generating circuit in a buffer memory. CONSTITUTION:The frequency of the frame signal is equalized to the frame frequency of the display and the output signal of the gradation signal generating circuit 103 is written in the buffer memory 102. A frame signal VSYNC is read out of the buffer memory 102 in order suitable to an LCD, timed by a synchronizing circuit 106 which synchronizes the frame signal YD of the LCD with the frame signal of video and LCD driver control 105, and transferred to the LCD together with other control signals required for the LCD driver. Consequently, the capacity of the buffer memory 102 can be reduced to only one frame without reference to the number of bits of gradation data.
Patent JP-S61148621-A (JP)
Title: Manufacture of magneto resistance effect head
Inventor: IZAWA KOHEI
IPC: G11B5/39
Filed: 1984-12-21
Abstract: PURPOSE:To enable an MR head to improve reproduction efficiency sufficiently even when shorter recording wavelength by forming a stepped part when forming an auxiliary magnetic pole. CONSTITUTION:A thin film of MR element 22 is formed by sputtering a substrate 20. In this case, spatter rate is set beforehand to make the film thickness t as desired. Then, a stepped part 21 is formed by removing by etching at a distance equal to the width w of the MR element 22 from an end 29 of the substrate 20, and then, an insulating film 23 several hundreds Angstrom  in thickness is stuck by high frequency sputtering on the surface of the substrate including the surface of the MR element and side wall 21' of the stepped part 21. Then, a layer of auxiliary magnetic pole 24' is formed similarly with the MR element 22 on the insulating film 23 extending from a part corresponding to the MR element 22 to an auxiliary magnetic pole forming part. On the other hand, an auxiliary magnetic pole 24 on which proximate end 25 of the sixth MR element overlaps is formed by removing by etching the end part 24''.
Patent JP-H0560203-A (JP)
Title: Mechanical element having pressed shaft into fitting member and manufacture thereof
Inventor: NAKAMURA YOSHIKATSU
IPC: F16H53/02
Filed: 1991-10-19
Abstract: PURPOSE:To prevent cracking of a cam piece at the time of press-in, reduce the occurrence of chips and enhance the jointing strength between a fitting member and a shaft, in a cam shaft which has a sintered alloy cam piece pressed and fitted into a protrusion portion formed on the outer periphery of a shaft and has it assembled into an integral assembly. CONSTITUTION:A low carbon steel inner piece 2 is fitted into a sintered alloy hollow fitting member 1. In a shaft hole 20 of the inner piece, there are disposed a large diameter portion and a small diameter portion. A protrusion portion 4 of a shaft 3 is harder than the inner piece 2. The outer diameter D1 thereof is larger than the inner diameter of the small diameter portion and smaller than the outer diameter of the inner piece 2, preferably smaller than the inner diameter of the large diameter portion. Fit jointing of both is thus made by pressing filling of the protrusion 4 into the shaft hole 20 and deforming the former.
Patent JP-H08109069-A (JP)
Title: Aluminum nitride sintered compact
Inventor: KIMURA KAZUO
IPC: C04B35/581
Filed: 1994-10-11
Abstract: PURPOSE: To obtain an aluminum nitride sintered compact developing no bled liquid phase portion on its surface and capable of forming an electrically conductive layer with high bond strength thereon. CONSTITUTION: This sintered compact is obtained by monolithically forming a porous aluminum nitride layer 2a having <90% of relative density on at least a part of the surface of aluminum nitride sintered compact body 3a. The relative density inside the body 3a is designed to stand at >=90%. Besides, it is preferable that the thickness of the layer 2a is set at 20-1000μm.
Patent JP-S61149922-A (JP)
Title: Optical system
Inventor: BABA TAKESHI
IPC: G02B15/00
Filed: 1984-12-25
Abstract: PURPOSE:To maintain optical conjugation between the exit pupil of the 1st optical system and the exit pupil of the 2nd optical system by providing a field lens formed by using an optical system which includes a variable refracting power element and adjusting the refracting power of the variable refracting power element. CONSTITUTION:The pressure ring 14 of the field lens 3 is screwed in a lens barrel 9 to press the 1st elastic body 11 through the 2nd elastic material layer 12, and consequently the center part of the 2nd elastic material layer is projected upward. The 2nd elastic material layer 12 functions to hold the surface of the center part of the 1st elastic body 11 almost spherically by its tension. Thus, the refracting power of the 1st elastic body 11 is varied. This refracting power is set to a desired value by adjusting the extent of the threadable engagement of the pressure ring 14. Consequently, the exit pupil B1 of the 1st optical system 1 and the exit pupil A2 of the 2nd optical system 2 become optical conjugate to each other and an image which does not get dark at its peripheral part is obtained on the image formation surface C2 of the whole optical system.
Patent JP-H01114785-A (JP)
Title: Infrared-ray detecting device
Inventor: KAKUMA HIDEMITSU
IPC: G01V8/12
Filed: 1987-10-29
Abstract: PURPOSE:To prevent the malfunction caused by a variation of an ambient temperature, etc., and to improve detection accuracy by deciding whether an infrared-ray source to be detected of the human body, etc., based on a difference between the highest value and the lowest value in a prescribed time of an output of an infrared-ray sensor element. CONSTITUTION:An infrared-rays sensor 1 having a DC characteristic type infrared-ray sensor element 2 is supported so as to be freely rotatable by an output shaft of a scanning use motor 4, rotates at a necessary speed around the output shaft by a control operation of a control panel 5, or oscillates at a necessary angle, and scans a sensor visual field of the infrared-ray sensor element 2. An electric output corresponding to the infrared-ray incident quantity to the infrared-ray sensor element 2 is amplified 6, and thereafter, passes through a filter 7 and brought to A/D conversion 8, and sent to a deciding means 9 consisting of a microcomputer. The deciding means 9 derives a difference between the lowest value and the highest value in a prescribed time of an output of the infrared-ray sensor element 2, decides that an infrared-ray source of the human body, etc., exists, when it is detected that said difference has exceeded a set value, and on the other hand, decides that the human body, etc., to not exist, when it is detected that said difference does not exceed the set value.
Patent JP-S61150942-A (JP)
Title: Paper feeding device
Inventor: NAGAHAMA YUKIHIKO
IPC: B65H1/06
Filed: 1984-12-25
Abstract: PURPOSE:To make securely possible to convey paper sheets without occurrence of jamming, by making the send out end of a bottom paper touch on a paper weighting member which is provided inclining the lower face to the slant upper direction, and sending the bottom paper to the paper feeding direction along the lower face. CONSTITUTION:The upper face of perforated belt 12 of a vacuum transport 10 is positioned lower than the supporting face of both sides of a blank form sheet set tray 1 when conveying blank form sheet 9, and since the bottom blank form sheet 9 is sucked to the upper face of the perforated belt 12, even if the both face of the bottom blank form sheet 9 are bent upward, the send out end of the blank form sheet 9 does not touch on the end face of a flying manifold 19, it is pushed downward by the guiding face 24 of a guide member 23 to weight the blank form sheet, and is guided smoothly to a pair of upper and lower conveying rollers 27, therefore occurrence of jamming is prevented. Also, since the guide member 23 is positioned just above protruded stripes 15 which raise a blank form sheet in a floating condition, even if a blank form sheet 9 is upward by the protruded stripes, the blank form sheet is securely conveyed by the guide face 24 without colliding to the end face of the manifold 19.
Patent JP-S63117767-A (JP)
Title: Inhalation apparatus
Inventor: SHIYUTEFUAN BURUTSUGAA
IPC: A61M15/00
Filed: 1987-10-29
Abstract: The invention relates to an inhalation apparatus with a compressed air generator (9), an electromotor (10), which drives the latter and supports a fan wheel (11), and a housing (1) surrounding these. The housing (1) is made up of a housing top part (2), a housing bottom part (3) and a front plate (4) inserted between these. Provided on the rear side (12) are air inlet slots (13, 14) through which cool air is drawn in by the fan wheel (11) into the inside of the housing (1). An angled front plate portion (17) of the front plate (4) and a correspondingly angled front portion (18) of the housing top part (2) together form an air outlet channel (19), whose outlet gap (20) is directed obliquely downwards. Provided in the housing bottom part (3), in the front portion of the housing base (15), are air outlet slots (21), which likewise are directed obliquely forwards. A cross-piece (22) on the housing base (15) prevents a return flow of expelled cool air. All the cool air, conveyed through the inside of the apparatus, flows in an upper and a lower partial current past the compressed air generator (9) and the electromotor (10) and is expelled obliquely downwards in the area of the front side (16). The position and especially the design of the air outlet channel (19) and of the air outlet slots (21) result in a considerable reduction in the operating noises of the compressed air generator (9) and the electromotor (10) escaping from the housing (1), without the stream of cool air being significantly impeded. The cool air expelled in the area of the front side (16) is kept away from the patient. In addition, the front side (16) of the inhalation apparatus according to the invention remains free from soiling. <IMAGE>
Patent JP-S61150801-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: TAKAHASHI TAKESHI
IPC: B60C9/08
Filed: 1984-12-25
Abstract: PURPOSE:To improve the durability of a carcass layer by using a stranded type steel cord in bundle as a carcass cord in which each strand is stranded with the same pitch in the same standing direction. CONSTITUTION:A carcass layer 5 of one layer in which a cord angle against a circumferential direction EE' of a tire is 90 deg. is provided to wrap a bead wire 3 and to run along a side wall portion 2 and the inside surface of a tread 1. A stranded type steel cord in bundle in which each strand is stranded with the same pitch in the same stranding direction is used as a carcass cord 10 composing the carcass layer 5. A steel wire in which a stranding angle theta in a standing direction opposite to a stranding direction of a cord is set to the angle 35.3 deg. + or -8 obtained by measuring from the acute angle side against the axis of the carcass cord 10 is wound on the cord as a wrapping wire 11.
Patent JP-H01114885-A (JP)
Title: Mobile with blower
Inventor: HIRAMA HIDEO
IPC: G09F19/00
Filed: 1987-10-28
Abstract: PURPOSE: To generate a display effect by fixing plural air blowers capable of feeding air on parts corresponding to weights of a mobile. CONSTITUTION: Air blowers are fixed on five positions corresponding to the weights of a mobile. The directions of respective air blowers 1 are set up at random. Each air blower 1 consists of a fan 2 and a housing 3 and includes also a motor part 4 for rotating the fan 2. Power is supplied from a controller 6 to the motor part 4 through a power supply line 5. In the mobile structure, a string 8 is fixed to a suspending point 7, a balance 9 is suspended and balances 10, 11 including power supply lines 5 in their insides are suspended under the balance 9. A balance 12 is similarly suspended under the balance 11 through the power supply line 5. Thereby the power supply lines 5 are penetrated into the balances 9 to 11. When the motor parts 4 are rotated in the state, respective air blowers 1 receive reaction force in optional directions and start to move.
Patent JP-H02118451-A (JP)
Title: Method for screening cellular specimen
Inventor: FUJIWARA KOICHI
IPC: G01N33/543
Filed: 1988-10-28
Abstract: PURPOSE:To enable screening of the hybridomas obtd. by a cell fusion technique, cancer cells and the lymphocytes infected to AIDS by using fine magnetic particles as a labeling material. CONSTITUTION:A magnetic material-labeled antibody which reacts specifically to the target cellular specimen alone is first acted on the cellular specimen. The magnetic material-labeled antibody which is unreacted in the previous stage is then separated and removed by utilizing the difference in sp. gr. from the target cellular specimen. Of the cells remaining without being removed jet, only the cells which react with magnetic force are selectively recovered. Namely, the target cellular specimen is bonded to the magnetic material-labeled antibody by the antigen-antibody reaction and magnetically labeled, the specimen can be surely induced and recovered by the external magnetic force. The screening of the hybridomas obtd. by the cell fusion technique, the cancer cells and the lymphocytes infected to AIDS is possible in this way.
Patent JP-H0582838-A (JP)
Title: Magnetic flux penetrating prevention layer
Inventor: INADA HIROSHI
IPC: H01L39/00
Filed: 1991-09-24
Abstract: PURPOSE:To prevent magnetic flux from being captured in a loop of a superconducting electric wire in a superconducting integrated circuit and stabilize the function of the superconducting integrated circuit, by bringing the magnetic flux penetrating prevention layer into superconducting state and then preventing the magnetic flux from penetrating the superconducting integrated circuit when cooling from room temperature to operating temperature of the superconducting integrated circuit. CONSTITUTION:A magnetic flux penetrating prevention layer 1, which comprises a superconductor having a critical temperature higher than that of the superconductor consisting of a superconducting integrated circuit 2, is provided on the upper or lower side of a substrate 4 on which the superconducting integrated circuit 2 is formed.
Patent JP-2001094845-A (JP)
Title: Digital camera
Inventor: NAGASHIMA AKIO
IPC: H04N5/225
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of obtaining the optimum visibility of a liquid crystal display device and improving a sense of operation. SOLUTION: Since the digital camera is provided with a tilting mechanism capable of controlling the opening/closing angle of a display 26 from a camera body 12 and a light source 30 for irradiating the display 26 with light through a directivity member, the visibility of the display 26 can be easily secured. Since the camera can be operated without being influenced by the visibility of the display 26 by easily securing the visibility of the display 26, a sense of operation of the camera can be improved.
Patent JP-S63126118-A (JP)
Inventor: ASAI MASAKI
IPC: H01B5/10
Filed: 1986-11-14
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-H10113086-A (JP)
Title: Triploid stevia
Inventor: HATAKE SHUICHI
IPC: C12N15/09
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a plant belonging to stevia which stabilizes the industrial production of levaudiocide A for obtaining the plant which contains the levaudiocide A at a high ratio in its leaves and in which the chromosome is triploid, thereby suppressing the generation of seedlings and suppressing the increased content of steviocide. SOLUTION: This plant contains the levaudiocide A at the high ratio in its leaves and in which the chromosome is the triploid. The ratio of the levaudiocide A occupying in the stevioglucoside in the leaves is preferably 35 to 100%.