baber/WOPTO huggingface dataset:
Patent JP-H04132019-A (JP)
Title: Substrate for magnetic disk and production thereof
Inventor: KAMATA AKIRA
IPC: G11B5/84
Filed: 1990-09-20
Abstract: PURPOSE:To suppress the surface waving during the high-temp. use of a magnetic disk and to obtain stable reproduced output by specifying the ratio of the coefft. of thermal expansion in a circumferential direction/the coefft. of thermal expansion in a radial direction to a 1 to 1.5 range. CONSTITUTION:A substrate 1 is provided with baffle plate holes 6 in correspondence to the baffle plates provided in metallic molds at the time of molding. Consequently, the polymer molecules are hardly oriented in the radial direction of the substrate. The difference between the coefft. of thermal expansion in the radial direction of the substrate and the coefft. of thermal expansion in the circumferential direction thereof is decreased and the ratio of the thermal expansion in the circumferential direction/the coefft. of thermal expansion in the radial direction is made into the 1 to 1.5 range. The temp. stability of the magnetic disk is enhanced in this way and the stable reproduced output is obtd. The substrate particularly suitable for largecapacity and high-density recording is obtd.
Patent JP-S62109610-A (JP)
Title: Mold for molding tyre
Inventor: ARIMA MICHIYOSHI
IPC: B29C33/30
Filed: 1985-11-08
Abstract: PURPOSE:To make changing of the tread patterns and the width of tyres easier by forming the tread ring for L-type range removable against the main part. CONSTITUTION:The main part 12 of the upper mold 15 has the mounting groove 12a of trapezoid section, outside of which a large number of protruding legs 12b are fixed with bolts to the lower face of elevator-type support block 11 of upper mold, while the bead ring 13 is fixed with bolts penetrating through from the top downward the upper mold support block 11 and the main part 12 to the central portion of main part 12, and the removable shoulder side section 14a of the tread ring 14 of L-type section is inserted forcefully into the mounting groove 12a cut on the outer circumference of main body 12. On the other hand, the removable shoulder side section 19a of the tread ring 19 is inserted forcefully into the mounting groove 17a cut on the outer circumference of main part 17 to form up the mold.
Patent JP-S60144528-A (JP)
Title: Heat cooking apparatus
Inventor: NAKANO CHIKAO
IPC: F24C15/18
Filed: 1983-12-29
Abstract: PURPOSE:To contrive weight reduction and simplification of constitution, by so constituted the titled apparatus that the external circumference of the front of an oven incorporated into a space formed with a front, rear and outside frames is enclosed by a front cover whose lower part is fixed to a rail. CONSTITUTION:The lower part of a front cover 9 is fixed to the front end parts 3a', 3b' of rails 3a, 3b, which are fixed to a front frame 1 and a rear frame 2, with screws. An external circumference of the front of an oven 7 incorporated into a box-shaped space enclosed with a front frame 1, a rear frame 2, outside plates 4, 5 and a top plate 6 is enclosed with the front cover 9. With this constitution, an intermediate crosspiece becomes unnecessary, construction of the front frame 1 becomes simple and weight reduction and facilitation of assembly can be contrived.
Patent JP-H1176600-A (JP)
Title: Outline of horoscope and method therefor and application thereof
Inventor: MOTONAGA TOSHIFUMI
IPC: G09B27/04
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To convert a personal horoscope by taking in the horoscope designed searching the arrangement of planets based on a future revolution table of the planets. SOLUTION: On the assumption that an initial stimulation in the outer world is brought intensely into a human brain when a human being is born, the conversion of a horoscope is possible by a method as shown in specifications. The conversion of the horoscope itself does no harm. All memory thus far stored is kept as intact. It is important to judge whether the new horoscope favorably affects a person or not by a study in the field as requiring substantial insight and by a specialist in the field.
Patent JP-H0997262-A (JP)
Title: Data retrieval device
Inventor: MASUI TOSHIYUKI
IPC: G06F17/30
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To quickly find out a data item to be retrieved even from uncertain storage information for the data item to be retrieved with a simple operation by tracing the information recalled by the human association when the data item is retrieved from data set. SOLUTION: By the input selecting the line (data item) and an attribute value column displayed on a display screen 102a from an input device such as a keyboard 103a, etc., designated line and attribute are changed by a selected line selecting circuit 11 and an attribute selecting circuit 6, etc. By a data aligning means 2, all the data items of a data set to be a retrieval object are realigned in the order determined by the attribute which is newly designated by the change of the attribute, without changing the location of the data item designated on the display screen.
Patent JP-H10175490-A (JP)
Title: Impact absorbing member
Inventor: MATTINGLY ROBERT L
IPC: B60R21/04
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide excellent impact absorbing performance at a relative low price by forming the impact absorbing member of an automobile into a projecting shape of sine curve, and forming it out of a material capable of being crushed, formed so as to be fitted to the automobile on the place absorbing impact in the automobile at generating accidents. SOLUTION: An automobile such as a passenger car includes a windshield 12, a roof 14 supported with a body through A-pillars of structural steel, and side windows 18, and the A-pillar 16 is covered with an impact absorbing member 20 and a decorative cover 22. The impact absorbing member 20 is provided with a base 24 having walls 25, 27 extending on one set of lower flanges 26, 28 projecting outward and an extreme end 29, and the side walls 25, 27 and the extreme end 29 are formed into shapes interrupted by a projection 30 integratedly formed and of a sine-curve-like shape in a side view. This impact absorbing member 20 is formed so that it has thickness of about 1/6 inch, the distance between adjoining projections 30 is about 1 inch, and the depth of the projection is about 1.2 inch.
Patent JP-2000079150-A (JP)
Title: Mattress with vibrating function
Inventor: OKURA TADAHIRO
IPC: A61B5/05
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To reasonably reduce weight without injuring health. SOLUTION: A mattress comprises vibrating generators 3, a plurality of which are assembled in a wide area of the mattress main body 2 and which vibrate an entire of a mattress main body 2 at an oscillation frequency 50 to 120 Hz, and a control section 4 for vibrating the plurality of the vibrating generators 3 in such a manner that a first oscillation frequency selected from an oscillation range 50 to 70 Hz and a second oscillation frequency selected from an oscillation frequency range 100 to 120 Hz, both of which are suitable to a human body, are alternately appeared. Since skeletal muscles are contracted/relaxed in a good condition of blood circulation, body fat can effectively burned.
Patent JP-H07105480-A (JP)
Title: Road traffic information transmission system
Inventor: YAEGASHI KENJI
IPC: B60L11/18
Filed: 1993-10-07
Abstract: PURPOSE:To provide lots of road traffic information while being superimposed on a DC for battery charging and eliminating noise when the charging battery in a motor-driven vehicle is charged. CONSTITUTION:An information transmitter 2 is installed at home or a gasoline station or the like. The information transmitter 2 changes a motor-driven vehicle, road traffic information D1 received through a communication line from an information service source such as a traffic control center or the like is superimposed on a DC for charging resulting in being DC modulation road traffic information D2, which is sent through a feeder. The DC power for charging the motor-driven vehicle is converted by a charger 3 into an AC power and it is fed to the feeder. An information receiver 12 receiving the DC modulation road traffic information D2 separates the information into the DC and the DC modulation road traffic information D2 and outputs the demodulated road traffic information D2 to an on-vehicle receiver, in which the information is displayed and the separated DC power is used for charging a charging battery 13.
Patent JP-H0589401-A (JP)
Title: Language training circuit
Inventor: KAWACHI TSUNEYOSHI
IPC: G09B5/04
Filed: 1991-09-30
Abstract: PURPOSE:To provide a language training circuit capable of comparing and reproducing easily the voice of a teacher reproduced from a recording medium and one's own voice. CONSTITUTION:The language training circuit is constituted so that a voice signal obtained from a microphone 10 is stored in a memory circuit 17 after a signal reproduced from the recording medium is stored in the memory circuit 17. A first voice detection circuit 24 to detect the presence of the signal reproduced from the recording medium, and a second voice detection circuit 26 to detect the presence of the voice signal obtained from the microphone 10 are provided, and write-in operation and read-out operation to/from the memory circuit 17 and the control operation of a reproducing device are performed based on the signal detecting operation of the first voice detection circuit 24 and the second voice detection circuit 26.
Patent JP-S62112185-A (JP)
Title: Magnetic recording type printer
Inventor: UEMATSU RYOSUKE
IPC: G03G19/00
Filed: 1985-11-12
Abstract: PURPOSE:To obtain a high-speed printer of a low cost by providing an eraser for erasing a magnetized latent image by magnetizing a magnetic material layer of a recording sheet in a single direction perpendicular to the sheet surface. CONSTITUTION:This printer has the eraser 3 for erasing the magnetized latent image by magnetizing the magnetic material layer of the recording sheet in the single direction perpendicular to the sheet surface and a fixer 6 for fixing the visible image transferred on paper. The magnetic material layer of the recording sheet is thereby magnetized in the single direction first, then the resistor layer of the recording sheet is energized by an energizing electrode according to the recording pattern to heat the magnetic material layer of the recording sheet up to the temp. at the Curie point of the magnetic material thereof, by which the magnetized latent image is formed. Such image is developed and fixed.
Patent JP-H1094548-A (JP)
Title: Tube for orthodontics
Inventor: NEZU HIROSHI
IPC: A61C7/14
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the cheek mucosa from being injured by the apex of the end part of an arch wire by forming the end face of the distal side on which a through-hole for passing through the arch wire is opened inclined to the distal side toward the tongue in the cheek tongue direction. SOLUTION: The end face of an opening part on the distal side of a through- hole 12 of a tube 11 for orthodonitcs forms an end face 13 inclined to the distal side toward the tongue in the cheek tongue direction. The angle of inclination is generally 5-45 degree, pref., 10-30 degree to the vertical end face. E.g. when an arch wire 4 is fixed on the second molar tooth 9 of an upper jaw, the end part 4a of the arch wire 4 inserted the through-hole 12 is bent upward, namely, toward the maxillodental neck part side and can be also bent toward the molar face 9a side along the inclined end face 13. Therefore, the apex 4c of the end part 4a of the arch wire is kept away from the cheek mucosa and as the result, such an inconvenience that this apex 4 injures the soft cheek mucosa during the arch wire is mounted is avoided.
Patent JP-2000080986-A (JP)
Title: Extinction pump unit
Inventor: TAKADA TSUTOMU
IPC: A62C37/50
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an extinction pump unit having a pump performance testing device capable of easily and accurately setting a testing water quantity. SOLUTION: This extinction pump unit is provided with a pump P, a first pressure detecting means 63 placed on a common base 41 integrating a motor M for driving the pump to measure the suction pressure of the pump P, a second pressure detecting means 64 for detecting the discharge pressure of the pump, and a pump performance testing device 42 connected to a testing pipe 65 branched from the discharge side of the pump. In this case, the flowmeter of the pump performance testing device is displayed by a digital display means 50.
Patent JP-S61115947-A (JP)
Inventor: IBAN ROJIYAA DOUHONTO
IPC: C08K5/11
Filed: 1985-11-12
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-H0781845-A (JP)
Title: Doffing method of take-up motion making stepped winding
Inventor: UMEDA NOBUO
IPC: B65H67/04
Filed: 1993-09-13
Abstract: PURPOSE:To provide a method of doffing bobbins stacked in a plurality of steps, which allows easy automation through a simple doffing process even if the plural steps of actual bobbins like pirns are wound on one spindle. CONSTITUTION:In a method of doffing in which a conveyor unit 12 from which a bobbin holder 26 for holding bobbins 22 is projected downwards is moved up and down with respect to a take-up motion which stacks the bobbins 22 on an upwardly projected spindle 14 and winds packages 16, 17 around each bobbin 22, the actual bobbins on the spindle shaft 14, other than those on the upper stages, are raised to an upper-stage position for doffing, and doffing is performed by the same action of the conveyor unit 12.
Patent JP-H0672887-A (JP)
Title: Triterpenoid and carcinogenic promotor inhibitor containing the same
Inventor: MATSUNAGA SHUNYO
IPC: A61P35/00
Filed: 1992-08-26
Abstract: PURPOSE:To obtain the subject inhibitor contained in bark of Picea jezoensis of pinaceous plant, effective for preventing and suppressing carcinogenesis and recurrence of cancer, having inhibitory action on carcinogenic promoter by effectively utilizing bark and tree of pine and oak trees which have not much used in forest operation. CONSTITUTION:Bark of collected Picea jezoensis is roughly cut, air-dried, oozed out with a purified ether five times, the oozed solution is concentrated to give an ether essence, which is subjected to silica gel column chromatography, developed and eluted firstly with chloroform and secondarily with a mixed solvent of chloroform and ethyl acetate. The chloroform-eluted part is subjected to silica get column chromatography, eluted with a mixed solvent of n-hexane and chloroform, the solvent of the eluted fraction is distilled away and the fraction is recrystallized from methanol-chloroform to give the objective triterpenoid of formula I (R<1> is oxo or beta-hydroxyl group; R<2> is alpha-methoxy or oxo; D ring is group of formula II, formula III, etc.) effective for preventing and suppressing carcinogenesis and recurrence of cancer.
Patent JP-H08114592-A (JP)
Title: Immunogen forming carrier, and method for forming immunogen
Inventor: MURAKAMI TAKASHI
IPC: G01N33/531
Filed: 1994-10-18
Abstract: PURPOSE: To provide a cross linking agent-bonded carrier excellent in shelf life by providing a diol structure or polyol structure in the terminal area of the cross linking agent bonded to carrier protein, and prepare an immunogen in a short time by use of this cross linking agent-bonded carrier. CONSTITUTION: Bisepoxide is reacted with carrier protein as a cross linking agent to form an epoxidized carrier protein. The epoxy group in the terminal part which is not reacted with the carrier protein of the cross linking agent is changed to a stable diol structure. Thus, it can be stored for a long period. It is treated with periodic acid at the reaction with hapten to convert the diol group into an aldehyde group. After the excessive periodic acid is then removed, it is reacted with the hapten having an amino group to form a Schiff's base, whereby an immunogen can be easily formed.
Patent JP-2001076351-A (JP)
Title: Optical pickup device
Inventor: YANAGISAWA KATSUSHIGE
IPC: G11B7/127
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to align the center of the light quantity distribution of a laser beam source to the optical axis of a system with a simple mechanism. SOLUTION: A mounting part 21 for a laser diode 1 is formed at the device frame of this device. The mounting part 21 has a pair of inner peripheral surfaces 233 and 234 for press fitting which allow the press fitting of a circular outer peripheral surface 103 of a stem 101 of the laser diode 1 and a pair of projecting surfaces 241 and 242 which support an annular end face 104 of the stem of the laser diode 1 oscillatably around an oscillation central line L1. The laser diode 1 is oscillated around the oscillation central line L1 after the press fitting of the laser diode 1, thereby, the center of the light quantity distribution of the laser beam emitted therefrom can be aligned to the optical axis of the system.
Patent JP-H0897839-A (JP)
Title: Fddi port emulator
Inventor: ASAI SHIGEYOSHI
IPC: H04L12/42
Filed: 1994-09-21
Abstract: PURPOSE: To perform data communication at a high speed by informing a port emulator of a virtual medium access control address provided in itself. CONSTITUTION: A port M emulator 13 is provided with a virtual MAC(medium access control) address management part 13a, a state change monitoring part 13b, a token acquisition management part 13c and a data reception control part 13d. The virtual MAC address management part 13a manages a virtual MAC address in an SAES(single attachment emulation station) 40 and the state change monitoring part 13b manages states for indicating whether or not the respective virtual MAC addresses are ready or the like. The token acquisition management part 13c manages the presence/absence of a token acquisition request for each virtual MAC and the data reception control part 13d is provided with a function for informing the virtual MAC of whether or not a token is being acquired.  A port S emulator 41 is provided with a virtual MAC address application part 41a for informing the port M emulator 13 of the virtual MAC address provided in itself.
Patent JP-S61130889-A (JP)
Title: Electronic timepiece with water depth gauge
Inventor: KAWAHARA HISASHI
IPC: G04G19/12
Filed: 1984-11-30
Abstract: PURPOSE:To prevent the hazard of measuring water depth under the shortage of the battery power, by displaying the battery life on a display unit when the battery voltage lowers while the changeover to the water depth mode is forbidden. CONSTITUTION:As the battery voltage lowers, a voltage detecting circuit 9 detects the lowering thereof to output the detection signal PK of the H level. Thus, a T-FF11 of a mode selection circuit 10 is reset, turning the output control signal PM of the circuit 10 to the H level and a display control circuit 4 selects and outputs time counting information P1 as display information P2. Therefore, the time is shown on a display unit 6 and the detection signal PK of H level is inputted into a decoder driver circuit 5 to display the battery life. At this time, the operation of a mode switch MS to enter the water depth mode fails to reset the T-FF11 as the detection signal PK of the H level is outputted from the circuit 9 and hence, the control signal PM will not be inverted. Thus, the changeover to the water depth mode is forbidden to eliminate the hazard of conducting an unstable water depth measurement under the shortage of the battery power.
Patent JP-H02109869-A (JP)
Title: Method for packing lens made of urethane resin
Inventor: KAWASHIMA JUNJI
IPC: G02C13/00
Filed: 1988-10-07
Abstract: PURPOSE:To prevent a lens from distorting and swelling during storage and transportation by isolating the lens from the atmosphere and suppressing hygroscopicity of a lens material. CONSTITUTION:To isolate a lens from the atmosphere, it is sealed by a film-like material or a material for molding a hard case. As a film or a hard case for isolating the lens from moisture in the atmosphere as well as harmful gas, corrosive gas, etc., the material is not especially specified but such materials should be avoided that contacts, contaminates and deforms the lens which is a content. A complex film wherein one or two kinds or plastic materials and a film made of metal such as aluminum, nickel, iron and zinc, or metallic oxide or nitride are laminated, or a film wherein these inorganic material are formed to be a thin film on a plastic material by means of evaporation, sputtering, etc. As a method for sealing, putting a lens into a bag-like package and heat- sealing it is usual, although other methods are available, use of a fastner-type bag, for example.
Patent JP-2000080743-A (JP)
Title: Joint metal fittings for steel sleeper
Inventor: SUGIHARA MASAMI
IPC: E04B5/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To improve workability in erection work for steel sleepers by providing joint metal fittings for steel sleepers to be used when jointing two steel sleepers into a T-shaped connection in plan view. SOLUTION: A joint metal fittings 2 is equipped with a bottom plate 21, a pair of raised plates 22 raised from a pair of its facing sides, and a pair of attaching plates 23 perpendicular to the bottom plate 21 and raised plate 22 extended from the rear edge portion of the raised plate 22, and claw piece 28 connectable to a recessed portion 15 of a side face 12 a steel sleeper 1 is formed at a predetermined position of the attaching plate 23. An end portion of a first steel sleeper 1A is placed in a guttershaped portion comprising the bottom plate 21 and the raised plate 22 and fixed with a screw, a side face 12 of a second steel sleeper 1B is attached to the attaching plate 23, a claw piece 28 is linked to its recessed portion 15 and fixed by screws, thereby two steel sleepers 1A, 1B are aligned and jointed on the same level.
Patent JP-H10292323-A (JP)
Title: Traffic sign
Inventor: NAKAJIMA KENICHI
IPC: E01F9/619
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To recognize a sign visually and distinctly by an automobile travelling in low beams by oppositely installing a reflecting plate to a light-emitting window, on which a light-transmitting sign member in the upper section of the box-shaped traffic sign is mounted, and a lighting window in a lower section. SOLUTION: A lighting window 2, to which a cover 11 is set up, is fitted to the lower section of the front of the box body 1 of the traffic sign, and a reflecting plate 31 is installed to the inside while being tilted backwards. A light-emitting window 3, on which a light-transmitting sign member 21 is mounted is set up to the upper section of the front of the box body 1, and a reflecting plate 32 is fitted to the inside while being oppositely faced to the reflecting plate 31. The greater part of light LF from an automobile travelling while directing a headlight to low beams enter from the lighting window 2 and are reflected by the reflecting plates 31, 32, and are transmitted through the sign member 21, and partial light is reflected by the front of the sign member 21, and is recognized visually by a driver distinctly.  When the automobile travels in high beams, light is mainly reflected by the front of the sign member 21 while partial light LF is reflected by the reflecting plates 31, 32, transmitted through the sign member 21 and directed towards the automobile and recognized visually by the driver.