baber/WOPTO huggingface dataset:
Patent JP-H0347279-A (JP)
Title: Portable air purifier
Inventor: HIGAKI KANJI
IPC: A62B7/02
Filed: 1989-07-14
Abstract: PURPOSE:To make it possible for a worker to move freely in a work room under high pressure by extracting only helium gas from the mixture sent from a respiratory mask to send it after mixing it with oxygen to an inhalation cylinder and by supplying oxygen to the cylinder of mixture. CONSTITUTION:When a worker who wears a respiratory mask 11 exhales, the mixture of helium and carbon dioxide gas is exhausted into an absorbing device 2 of carbon dioxide. In the absorbing device 2, carbon dioxide is absorbed with an absorbent 21 out of the mixture of helium and carbon dioxide gas while helium gas is again sent back to an inhalation cylinder via a mixture cylinder 3. Then when oxygen becomes very small in quantity, an oxygen cylinder 4 is opened to supply oxygen into the mixture cylinder 3, mixing the supplied oxygen with circulating helium gas to refill the inhalation cylinder 1. Thus workers can carry the device when doing their work.
Patent JP-S6160114-A (JP)
Title: Key scan system
Inventor: YOKOMICHI HIROAKI
IPC: G06F3/02
Filed: 1984-08-31
Abstract: PURPOSE:To simplify a key scan operation, to reduce the load of a programmer and to increase the processing speed by using a counter which holds the push- down status of each key and detecting the key push-down state with reference to the counter in a key scan mode for replacement of the counter value. CONSTITUTION:A key address delivered from a microprocessor 13 is supplied to a key matrix 15 via a decoder 14 when a single key is scanned. The output obtained from the matrix 15 is fetched into a processor via a selector 16. When the value of a counter 12 corresponding to a key is equal to '01', for example, a key-ON state is decided. While '1' is added to the counter value when this counter value is equal to '00' and '01'. Then the end is checked with all key scans and it is regarded that the key is pushed continuously when the counter value is equal to '11'. A key-OFF state is decided when the counter value is equal to '10'. Then '11' and '01' are subtracted from the counter value when this value is equal to '11' and '01'. The chattering is decided in a state of '01', and the presence or absence is checked for the key which is not scanned yet in a state of '00'. The operation is through when all key scan actions are over.
Patent JP-S6075824-A (JP)
Title: Film feeder of camera
Inventor: WAKABAYASHI HIROSHI
IPC: H02P7/288
Filed: 1983-10-01
Abstract: PURPOSE:To enable the titled feeder to load easily and surely a film by disposing the 2nd power transmission system between an electric motor and a change-over device and disposing the 2nd and 3rd power transmission systems between said change-over device and a winder as well as an unwinder. CONSTITUTION:A gear train 18 consisting of three gears 12, 14 and 16 each consisting of a gear wheel and a pinion which are coaxial with each other is disposed near a motor 10. The output gear 11 of the motor 10 and the gear 22 of a planetary gear train 20 are rotated in the directions opposite from each other via the gear train 18. A gear 26 is fixed by a revolving shaft 24 to the gear 22 and a hole formed at one end of a planetary arm 30 is loosely fitted into the columnar part 28 thereof. The easy and sure film loading is made possible according to such constitution.
Patent JP-H0346662-A (JP)
Title: Photosensitive composition
Inventor: AOSO TOSHIAKI
IPC: G03F7/075
Filed: 1989-07-14
Abstract: PURPOSE:To enhance sensitivity and oxygen plasma resistance, to enable alkali development, and to facilitate manufacture by using a combination of a siloxane polymer having silyl ether or silyl ester groups and a compound to be allowed to generate acid by exposure. CONSTITUTION:The photosensitive composition comprises a combination of the compound to be allowed to generate acid by irradiation with active rays or radiation and the siloxane polymer having structural units derived from a heat addition cyclic product between a diene compound represented by formula I and the like, and an olefin or acetylene compound represented by formula II and the like in an amount of at least 1 mol %. In formulae I and II, each of R<1> - R<5> and R<6> - R<8> is H, alkyl, or the like, each optionally same or different; Y is absent or a divalent aromatic or aliphatic hydrocarbon group, or the like; A is a group of formula III or the like; and each of X<1> - X<3> is halogen, hydroxy, or the like, each optionally same or different, but at least 2 of them is halogen or the like, thus permitting sensitivity and resistance to oxygen plasma to be enhanced, and alkali development to be executed, and manufacture to be facilitat ed.
Patent JP-2001011572-A (JP)
Title: Gear excellent in contact fatigue life strength
Inventor: TODA MASAHIRO
IPC: C21D7/06
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain excellent contact fatigue life strength, in steel having a specified compsn., by controlling the thickness of an imperfect quenched layer, the compressive residual stress on the surface, the value β' obtd. by making the X-ray diffraction half-value width dimensionless by the half-value width after the annealing of the steel, the relation between the β' and the surface roughness, and the ratio of the residual austenite by surface hardening treatment. SOLUTION: This gear contains, by weight, 0.1 to 0.3% C, 0.01 to 0.5% Si, 0.3 to 1.5% Mn, 0.3 to 1.5% Cr, 0.01 to 0.06% S, 0.001 to 0.01% Ca and <=0.003% O, where the ratio of Ca/O is 0.5 to 3.5, and the balance Fe with inevitable impurities, in which, by surface hardening treatment of imparting working distortion to the surface after carburizing, hardening and tempering, the thickness of an imperfect quenched layer is controlled to <=15 μm, the compressive residual stress on the surface to >=25 kgf/mm2, the value β' obtd. by making the X-ray diffraction half-value width dimensionless by the half-value width after the annealing of the steel to >=1.65, the β' and the surface roughness Rmax 1ie in the relation in the formula, and the ratio of the residual austenite is controlled to <=10%.
Patent JP-H0346458-A (JP)
Title: Data transfer equipment
Inventor: FUNAHASHI AKINORI
IPC: H04N1/32
Filed: 1989-07-13
Abstract: PURPOSE:To eliminate the need for a large capacity of memory for picture signal storage to a called facsimile equipment by allowing a caller facsimile equipment to use a transfer destination facsimile equipment number informed by a protocol signal to call the transfer destination facsimile equipment for the communication. CONSTITUTION:A protocol signal generation section 6 generates information validating a transfer function or a protocol signal including telephone number information of a transfer destination outputted from a transfer destination number storage section 9. The caller facsimile equipment demodulates a protocol signal sent from the called facsimile equipment via a network control section 5 at a MODEM 4, a protocol analysis section 7 detects the information of the transfer telephone number included in the protocol signal and stores it in a storage section 9. In the case of communication with the transfer destination facsimile equipment, a dial section 11 makes dialing in response to the command of a control section 8 based on the telephone number of the transfer destination stored in the storage section 9 to call the transfer destination facsimile equipment and the picture information read by the read section 1 is coded by a picture processing section 4, modulated by the MODEM 4, a picture signal is sent via the network control section 5 and sent to the transfer destination.
Patent JP-H0721734-A (JP)
Title: Disk cartridge
Inventor: HATAYAMA HITOSHI
IPC: G11B23/30
Filed: 1993-06-29
Abstract: PURPOSE:To reduce the loading miss of a disk and to reduce the damage in the disk and the fault in a sound recording/reproducing device (reproducing device) according to that. CONSTITUTION:A loading direction display mark 12 is provided on an upper side main surface part 3a being one main surface part of an upper shell 2a of a disk cartridge 2. The mark 12 shows a loading direction when the disk is loaded on a disk player, is shaped sunken from a peripheral part on the upper side main surface part 3a similarly to a label area 11 and colored with a color having chroma different from the color on other periphral part and with excellent visibility.
Patent JP-S57105039-A (JP)
Title: Aligning circuit control system
Inventor: NAKATANI SHIYOUJI
IPC: G06F7/00
Filed: 1980-12-23
Abstract: PURPOSE:To simplify a control and to increase a processing speed of a data, by providing a line address or a row address, and controlling the opening and closing of a bus. CONSTITUTION:On an aligning circuit 2', the respective buses are provided so that a data transferred to each aligning input register AIR-0-AIR-3 can be transferred to one of aligning output registers AOR-0-AOR-3. On each bus, a gate is provided, and the data is transferred by selection and control of this gate. Also, an aligning control part 3 generates a control signal to the gate provided on each bus of the circuit 2'.
Patent JP-S6427561-A (JP)
Title: Anticoagulant material
Inventor: HASHIMOTO HISAO
IPC: A61L33/00
Filed: 1987-07-23
Abstract: PURPOSE:To obtain an anticoagulant material composed of a polymer easy in MW planning, by using polyurethane or polyurethaneurea having polyalkylene oxide having narrow MW distribution in the side chain thereof. CONSTITUTION:In preparing an anticoagulant material composed of polyurethane or polyurethaneurea having polyalkylene oxide having narrow MW distribution in the side chain thereof, two methods can be adapted. At first, the side chain part is prepared. In order to obtain one having narrow MW distribution, immortal polymerization is adapted. When the side chain is introduced at the time of the production of a prepolymer, polyalkylene oxide is allowed to be present when isocyanate and polyalkylene glycol are reacted in dimethylacetamide. When the side chain is introduced at the time of the chain extending reaction of the prepolymer, a prepolymer into which no side chain is introduced is prepared. The introduction of the side chain can be performed by reacting polyalkylene oxide having diol at one terminal thereof using diamine or diol.
Patent JP-S6340764-A (JP)
Inventor: OKURA AKIMITSU
IPC: B32B5/02
Filed: 1986-08-02
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-H0933062-A (JP)
Title: Suction grill-supporting structure in air conditioner
Inventor: SAKASHITA AKIHIKO
IPC: F24F13/20
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To avoid a restriction due to a direction characteristic in a suction grill fixing or removing operation and improve a fixing or removing of the suction grill at a high location by a method wherein structures of both right and left sides of the suction grill are formed in a symmetrical shape where both hinge members may become hinge points. SOLUTION: A supporting means 10 for fixing a suction grill 9 to an opening of an ornamental panel is provided with a pair of right and left pin members, a first engaging member 21 and a second engaging member 22 having engaging grooves 23, 24 engaged with both pin members. Engaging grooves 23, 24 are provided with opened holes 23d, 24d in which one pin member is at first engaged or removed from the engaged state in respect to the engaging grooves 23, 24 and the other pin member is engaged or removed from the engaged state and then the other pin member is engaged or removed from the engaged state in respect to the remaining engaging groove.  The engaging grooves 23, 24 of the first engaging part and the second engaging part are formed symmetrically in a lateral direction in such a way that the suction grill 9 may be rotatably supported around a fulcrum point of the pin member engaged in advance in respect to the engaging grooves 23, 24 or the pin member at engaged state removed later.
Patent JP-H1122174-A (JP)
Title: Underfloor containing chamber
Inventor: NOCHIDA SADATOSHI
IPC: E04F19/08
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To improve conveying efficiency by a method wherein an end part on the opening side is supported at the peripheral edge part of an opening for a containing chamber formed in a floor, and a containing part is formed in a bag-form shape as a whole from a material easily formed. SOLUTION: An underfloor containing chamber 10 comprises a containing chamber body 12 and a cover material 14, and the body 2 comprises an outer frame 16 and a containing bag. In this case, the containing bag 18 joined with the outer frame 16 in a conveying process is formed of a flexible material and for this purpose, the containing bag 18 is folded in the direction of the height thereof. The folded containing bag 18 is contained in a shallow space 42. An outer frame 16 of a containing chamber 10 is then fixed at a floor beam 22. The folded containing bag 18 is then stretched and a bottom part 18A is placed on a previously arranged sill 32. Thereafter, a containing substance is contained in the containing bag 18 and the cover material 14 fitted in a difference 40 in a step of the outer frame 16. This constitution reduces a conveying space and relieves work labor.
Patent JP-H1027920-A (JP)
Title: Solar battery module
Inventor: KOMORI AYAKO
IPC: H01L31/02
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To suppress the permeation of water content into a solar battery module in case of the long time outdoor application and the temperature and humidity cycle test by providing the opposing two sides of non-photodetecting surface side of photoelectromotive element with strip type organic high molecular resins extending to the ends of a solar battery module. SOLUTION: The opposing two sides of a photoelectromotive element 101 are arranged with strip type organic highmolecular resins extending to the ends of a solar battery module. The strip type organic high molecular resins 105 inserted in the length reaching from the non-photodetecting surface side of the photoelectromotive element 101 to the ends of a reinforcement member 108. Through these procedures, a transparent organic highmolecular resin 103 used as a photodetecting surface side coating member can be made not to come into direct contact with a back side adhesive agent 106 and the reinforcement member 108. Resultantly, continuous gap from the inside to the outside of a module can be made thereby enabling even a large size module to be sufficiently deaerated.
Patent JP-H0838025-A (JP)
Title: Agitation blade for steaming and kneading machine
Inventor: IIDA HAJIME
IPC: A23L17/00
Filed: 1994-08-03
Abstract: PURPOSE:To provide an agitation blade for steaming and kneading machine, capable of excellently stirring and kneading materials, also having a merit that dough can be prevented from gathering in the central part and further making it possible to readily discharge the materials after agitation. CONSTITUTION:This agitation blade is incorporated inside a cylindrical steaming and kneading chamber 15 so that the rotational axis (L) may almost coincided with the axis of the steaming and kneading chamber. It is equipped with a spiral unit 40 designed so that the radius (Ma) from the rotational axis (L) may be almost equal to the radius (Mb) of the inner peripheral surface of the steaming chamber and a crank unit 51 arranged so as to face the spiral unit. The horizontal middle rod part 50 is kept parallel to the rotational axis of the agitation blade and deviated toward the outside. The spiral unit has tines 45a and 45b formed on the inside surface of the spiral unit so as to be projected therefrom.
Patent JP-H0523026-A (JP)
Title: Seedling-transplanting device
Inventor: OUCHI KYUHEI
IPC: A01C11/02
Filed: 1991-07-24
Abstract: PURPOSE:To provide a seedling-transplanting device having a cam mechanism comprising plural cam followers relatively rotatable with respect to a rotation transmission case together with planting arms and plural circular cam grooves for being engaged with and guided with the cam followers, and prevented in the rattle of the planting arms. CONSTITUTION:A seedling-transplanting device is provided with plural planting arms 7 relatively rotatably pivotally supported on a rotation transmission case 6, the planting arms 7 having seedling-planting tines 7A, respectively, and with a cam mechanism B for relatively rotating the planting arms 7 with respect to the rotation transmission case 6 and for determining the postures of the planting arms 7 so as to elliptically rotate the planting arms 7 from a posture for cutting out seedlings from a seedling carriage 1 to a posture for planting the seedlings into a field. In the device, a cam mechanism B is formed of plural cam followers 14 capable of being relatively rotated with respect to the rotation transmission case 6 together with the planting arms 7 and of a plural circular cam grooves 16 for being engaged with and guiding the cam followers 14 so that the cam followers 14 are revolved and simultaneously rotated relatively with respect to the rotation transmission case 6.
Patent JP-S57106719-A (JP)
Title: Production of continuous inorganic fiber
Inventor: YAJIMA SEISHI
IPC: D01F9/08
Filed: 1980-12-25
Abstract: PURPOSE: The reaction between polycarbosilane and a specific polyzirconosiloxane gives an organometallic copolymer, which is made into fiber, made infusible and calcined to produce complex carbide fiber with much better physical properties and oxidation resistance than SiC fiber.  
     CONSTITUTION: (A) A polycarbosilane with a major chain skelton of formulaI and (B) a polyzirconosiloxane with the major chain skelton consisting of zirconoxane of formula II and siloxane of formula III at a ratio of 30/1W1/30 are mixed so that the amount ratio of the mojor chain skeltons of the former  to the latter comes in the range 100/1W1/100. The mixture is heated in an organic solvent in an inert atmosphere to give the crosslinked organometallic copolymer. The solution is made into fiber, made infusible and calcined in vacuum or in an atmosphere of an inert gas or a reducing gas at 800W1,800°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1012707-A (JP)
Title: Correction device for wafer misalignment in boat
Inventor: KAKIZAKI SATOSHI
IPC: H01L21/31
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To improve uniformity of film quality of wafers by correcting wafer misalignment after the wafers are transferred into a boat in a semiconductor manufacturing device. SOLUTION: In a correction device for wafer misalignment in a boat is provided in a semiconductor manufacturing device having a vertical reaction furnace for treating a wafer 4, a boat 5 for holding the wafer in the vertical reaction furnace, and a wafer transfer unit 9 for transferring the wafer into the boat 5. This correction device for wafer misalignment in a boat has a desired number of reflection misalignment detection sensors 12, 13 located in the direction of radius on both sides of a vertical reference line O connecting edges of wafer normally mounted in the boat, and a reflection board 25 below the lowermost wafer position in the boat. Wafer misalignment is detected from the receiving state of each of the reflection misalignment detection sensor, and a misaligned wafer is specified from the receiying time difference of the reflection sensors.  Thus, the position of the misaligned wafer is corrected by the wafer transfer unit.
Patent JP-H1028115-A (JP)
Title: Method for reproducing digital information and device therefor
Inventor: KANEKO ITARU
IPC: G06F21/60
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To copy and distribute digital information, and to prevent illegal use in the reproducing device of enciphered digital information. SOLUTION: Enciphered digital information is transmitted from a package holder 12 to a management recorder 1, cipher decoding data are generated, the condition and amounts are recorded, and the digital information is reproduced by a package opener 11 by using the cipher decoding data. Thus, the digital information can be copied and distributed, the condition and the amounts can be exactly recorded, and a condition can be exactly obtained. Also, the collection of the charge can be always safely and exactly attained by an electronic settler 2, and the illegal use can be prevented.
Patent JP-S56107913-A (JP)
Title: Exhaust gas purifier for internal combustion engine
Inventor: AOYAMA TOSHIYASU
IPC: F01N3/28
Filed: 1980-12-25
Abstract: PURPOSE:To simplify the structure of an exhaust gas purifier for an internal combustion engine and accurately mount it on its casing, by engaging one inclined area of a catalyst cassette with the annular projection area of the casing and making the other incrined area inserted into the casings by winding a gasket around it. CONSTITUTION:The inner diameter of a casing has such a size as can allow fitting of a catalyst cassette 5 and an annular projection 6a is formed at the specified inner position. The catalyst cassette 5 is fitted in, the left side of one casing 6 and the second inclined area 4e on the right is engaged with the annular projection 6a. A heat- resistant gasket 10 is wound around the first inclined area 4d on the other side. The gasket 10 is inserted between the bent left edge 6b of the casing 6 and the right bent edge 7a of the other casing 7. Besides, its periphery is tightened by a band 11 and secured in a body. This can form the catalyst cassette 5 and accurately integrate the cassette 5 and the casing 6 with each other.
Patent JP-S5972897-A (JP)
Title: Speaker diaphragm
Inventor: TAKASHIMA MAKOTO
IPC: H04R7/10
Filed: 1982-10-20
Abstract: PURPOSE:To increase the rigidity in a circumference direction and to suppress the generation of an asymmetric vibration mode with a diaphragm having a crest and a trough part formed radially from a center and a waveform section in the circumference direction, by forming the crest along the circumference part at the outer circumference part. CONSTITUTION:For a form of a core material 4, the crest 4a and the trough 4b are extended radially from the center part of the core 4. The crest and the trough are folded along the circumference at the outermost circumference part to form the trough 4c and the crest 4d to the crest 4a. A plane part 4e is adhered to a skin material 2' which is stuck on a rear surface. In such a way, the rigidity is increased in the circumference direction to suppress the generation of the asymmetric vibration mode for the speaker diaphragm.
Patent JP-H0744269-A (JP)
Title: Information processor
Inventor: UCHIYAMA YOSHIHARU
IPC: E05D11/10
Filed: 1993-07-23
Abstract: PURPOSE: To control the arbitrary removing of an information processing equipment housed within a device main body regardless of the operation of an injection button, etc., and to realize this by simple constitution and at a low cost. CONSTITUTION: A catch 88 is freely attachably and detachably provided a card insertion part 80 housing a PCMCIA card 84. This catch 88 corresponds to the PCMCIA card 84 in a loading state and is capable of preventing the taking out of the PCMCIA card 84. In addition the catch 88 is covered with a keyboard 22 in the state of closing. Consequently which using selectively the catch 88, the removing of the catch 88 is prevented by closing the keyboard 22 and the taking out of the PCMCIA card 84 from the card insertion part 80 is prevented. The taking out of the PCMCIA card 84 is controlled by the single catch 88 regardless of the operation of the injection button 86.