baber/WOPTO huggingface dataset:
Patent JP-S52128210-A (JP)
Title: Preparation of soft capsule for 1alpha-hydroxyvitamind derivatives
Inventor: IKUSHIMA HEIJI
IPC: A61K47/12
Filed: 1976-04-19
Abstract: PURPOSE: To prevent deactivation of capsule drugs of 1α-hydroxyvitamine D by sunlight using sorbic acid as preserventive of the gelative capsule. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08218116-A (JP)
Title: Carbon roll
Inventor: HIROTA YOSHIAKI
IPC: F27D11/02
Filed: 1995-02-09
Abstract: PURPOSE: To impart wear resistance to a carbon roll without deteriorating the flexibility of carbon and its shape stability. CONSTITUTION: The surface layer of a roll in which the barrel part is constituted of carbon 5 is provided with ruggedness or grooves 4 of >=0.05mm depth. The surface is provided with a coating layer 3 constituted of any of a metallic layer, a cermet layer and a ceramics layer by thermal spraying. Thus, a carbon roll can stably be used for a long time. Since this carbon roll is free from the generation of the thermal crown, the deformation and meandering of the metallic strip sheet can be prevented, and the production is made possible without reducing the line speed. The cooling of the roll can also uniformly and efficiently be executed, and when it is used for a roll for energizing, stable heating is made possible without generating sparks.
Patent JP-S54136039-A (JP)
Title: Braking pressure controller for vehicles
Inventor: KADOTA SHINKICHI
IPC: B60T8/28
Filed: 1978-04-13
Abstract: PURPOSE: To ensure the required braking pressure characteristics following changes in the loaded weight by varying the required reactive deceleration of the ball valve corresponding to the changes.  
     CONSTITUTION: A plunger 11 moves to change the static position of a ball valve 10 when the working oil pressure in a first working oil chamber 1 exceeds a given level. In this apparatus mounted slightly inclined to the level, the ball valve 10 stands still at the stable position supported by the rolling surface and the plunger 11 when the brake is out of action. An inclined stepped section 14 is so arranged that when the plunger 11 begins to move above the given pressure level, the ball valve  10 is sunk from a general surface to slant surfaces 15a and 15b so as to change the reactive deceleration of the ball valve 10. The steps t and t and the inclination angle of the step section 14 are set so that the reactive deceleration can be obtained according to the weight of load, heavy or medium, thereby ensuring ideal braking force. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55135676-A (JP)
Title: Ink jet type recording device
Inventor: JINNAI KOUICHIROU
IPC: B41J2/09
Filed: 1979-04-11
Abstract: PURPOSE:To make a constant speed paper feeding possible and to plan to highly speed up a recording by a method wherein a plurality of deflecting means are provided and a difference compensating a dot deflecting due to a relative movement between a head unit and a recording paper is provided at a specified position. CONSTITUTION:For example, lengthes in a direction of an ink drip ejection of the first deflecting means 4a, 4b and the second deflecting means 7 are denoted by ld1 and ld2 respectively while distances between inlet ends of the first and the second deflecting means and the same between an inlet end of the second deflecting means and a recording paper 8 are made equal and denoted by ZP. Further, when an impressing voltage to the first and second vertically deflecting electrodes and a distance between electrodes thereof are made equal and 60 pieces of a head 1 are arranged in a length of 300mm and printing is effected with a dot density of 8/mm, deflecting steps per one head become 40 steps. Accordingly, when an amount of an ink drip on the 40th step is denoted by Q40 and the lengthes ld1, ld2 are set to satisfy a relation of a formula described herewith, a dot deflection may be compensated. The charged ink drip is printed on the recording paper 8 through the first and the second deflecting means.
Patent JP-H11243393-A (JP)
Title: Method for controlling transmission rate and program recording medium
Inventor: NUNO FUSAO
IPC: H04Q3/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To realize a method for reducing the queue size in an ATM switch and properly controlling the transmission rate of an ATM terminal. SOLUTION: A processor 14 is arranged inside an ATM switch 10, the number of ATM cells staying in a transmission path to the ATM terminal 11 is calculated by the processor 14, (transmission rate) × (delay time) at a VS(virtual source) side is subtracted from a result obtained by adding the number of the ATM cells to the size of the present queue 13 and is adopted as the queue size after the delay time. More specifically, the predicted value N of the number of the ATM cells in the queue when continuing transmission by the present transmission rate of VS is calculated in VS for 2×D seconds (D expresses the delay tiem of the transmission path) from a present time and, then, N is compared with a threshold value Th. When the N exceeds the Th, congestion will occur after 2×D seconds so that CI=1 is adopted to return a BRM (backward resource management) cell to the ATM terminal.
Patent JP-S57158935-A (JP)
Title: Color cathode-ray tube unit
Inventor: MIYATA YOSHIHIKO
IPC: H01J31/20
Filed: 1981-03-27
Abstract: PURPOSE:To obtain a compact color cathode-ray tube unit which is suitable for the view finder of a portable video camera. CONSTITUTION:The electron beam 3a radiated from a cathode 2a scans the single section 5a of a phosphor screen and forms a red picture. The red picture projected on the external of a panel is projected and reflected on a half mirror 6a and its virtual image is formed in a space area 9. In the same way, the electron beam 3b radiated from a cathode 2b scans a section 5b and forms a green picture and its virtual image is formed in the space area 9. Besides, the blue picture formed in a section 5c by the electron 3c radiated from a cathode 2c is reflected on a reflecting mirror 6c and its virtual picture is formed in the space area 9. In this case, since the three sections are scanned individually by each exclusive electron beam, the distortion of each raster is almost equalized. As a result, a color picture in which red, green, and blue picture images are combined can be seen in the space area 9.
Patent JP-S61223403-A (JP)
Inventor: JIYATSUKU HEFURITSUCHI
IPC: F23C99/00
Filed: 1986-02-28
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-2000239629-A (JP)
Title: Adhesive composition for flexible printed circuit board
Inventor: INMAKI NORIKO
IPC: C09J109/02
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition excellent in adhesiveness, heat resistance, folding resistance, and workability by including a thermosetting resin with an acrylonitrile/butadiene rubber and an antioxidant being N-phenyl-N '-(3-methacryloyloxy-2-hydroxypropyl)-p-phenylenediamine in a specified ratio. SOLUTION: This composition contains a thermosetting resin, an acrylonitrile/ butadiene rubber, and an antioxidant being N-phenyl-N'-(3-methacryloyloxy-2- hydroxypropyl)-p-phenylenediamine in an amount of 0.01-5 wt.% based on the solid matter of the composition. If required, the composition additionally contain an organic or inorganic finely divided filler, a pigment, an antidegradant, etc. The thermosetting resin used is exemplified by a phenolic resin, an epoxy resin, a polyester resin, an epoxy resin, a polyester resin, a polyimide resin, or a modified resin derived therefrom. The thermosetting resin and the synthetic rubber are used after they are dissolved in a solvent such as methyl ethyl ketone or toluene, having a boiling point of 150 deg.C or below.
Patent JP-H05237284-A (JP)
Title: Bobbin thread supply device for sewing machine
Inventor: YAMAGUCHI YOSHIHISA
IPC: D05B59/00
Filed: 1992-02-28
Abstract: PURPOSE:To greatly extend the length of a bobbin thread which may be continuously fed, so as to remarkably enhance the efficiency of a sewing work, and to easily adjust the tension of the bobbin thread to be fed, irrespective of the diameter of the bobbin thread. CONSTITUTION:A bobbin thread spool for holding a bobbin thread T to be fed is provided on the outside of a bobbin case 13 which is stored in a rotating hook bobbin case holder 12. The bobbin thread T is led to an attaching shaft 22 from the bobbin thread spool 15 through a brake device 14 which incorporates clamping members 31, 34 so that the tension of the thread may be adjusted by means of butterfly nuts 34, 34, and is led into a bobbin case 13 from a slit 22a in the attaching shaft 22 through a slit 23a in a fitting shaft 23 of the bobbin case 13. Then, the thread is guided by a guide part 25 so as to be fed toward a fabric through a bobbin thread supply hole 24.
Patent JP-H09213091-A (JP)
Title: Power circuit and semiconductor memory
Inventor: YAMADA NAOKI
IPC: G11C17/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To easily generate a voltage level near a supply voltage in a power source circuit including a charge pump. SOLUTION: In the case that a charge pump 31 and a level detector 33 are provided, a reset circuit 34 for forcing temporarily a potential of an output terminal of the charge pump to be at a prescribed reset level immediately before a non-operation state is shifted to an operation state in the charge pump is provided. A voltage level near the supply voltage can easily be generated by starting a pumping operation from a level different from a supply voltage level.
Patent JP-H10238002-A (JP)
Title: Floor structure
Inventor: IIO MOTOHIKO
IPC: E04F15/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide almost flat floor levels of floors for a japanese-style room and a western-style room in a simple floor backing structure. SOLUTION: A floor A1 for a japanese-style room R1 in a housing is formed with a floor panel 2 and a tatami mat 3 for the japanese-style room and a floor A2 for a western-style room R2 in the housing is formed with a floor panel 4, a raising member 5 and a floor finishing member 6 for the western-style room, the thickness of the floor panel 3 for the japanese-style room being the same as that of the floor panel 4 for the western-style room. The thickness of the tatami mat 3 is almost the same as the total thickness of the raising member 5 and the floor finishing member 6, and the floor levels of the floors A1, A2 for the japanese-style room R1 and the western-style room R2, neighboring each other, are almost flat with each other.
Patent JP-S62205676-A (JP)
Inventor: GOODON SUPENSAA NOOBUERU
IPC: H01S3/083
Filed: 1986-03-03
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-H03251516-A (JP)
Title: Water-in-oil type emulsified cosmetic
Inventor: SHIRAKAWA NORIKO
IPC: A61K8/00
Filed: 1990-02-27
Abstract: PURPOSE:To obtain a cosmetic having excellent feeling in use, high safety and stability with time, comprising an oily base, hydrophilic nonionic surfactant, polyvalent metallic salt of fatty acid, inorganic or organic salt having specific solubility in water, aqueous medium and pigment for cosmetic. CONSTITUTION:The title cosmetic comprising 15-55wt.% oily base (e.g. squalane, silicone oil, jojoba oil or olive oil), 0.2-10wt.% hydrophilic nonionic surfactant selected from (poly)glycerin fatty acid ester and sorbitan fatty acid ester, 0.1-10wt.% nonionic surfactant (e.g. hardened castor oil) having higher hydrophilic nature than the hydrophilic nonionic surfactant, 0.01-2wt.% polyvalent metallic salt of 10-22C saturated or unsaturated fatty acid, 0.05-5wt.% inorganic or organic salt having >=0.2g/100g solubility in water at 20 deg.C, 34-74wt.% aqueous medium and 10-50wt.% pigment for cosmetic. The title cosmetic has improved spread and excellent durability free from feeling of greasiness.
Patent JP-H021220-A (JP)
Title: Transducer position control device for blood pressure monitor apparatus
Inventor: UIRIAMU DEIIN PERII
IPC: A61B5/022
Filed: 1989-02-23
Abstract: PURPOSE:To accurately measure the blood pressure of a living body by controlling the fixing position of a transducer containing a plurality of pressure- sensitive elements on the artery of a living body and detecting the actual pulse wave in the artery by a plurality of the pressure-sensitive elements. CONSTITUTION:A position control device 60 consists of a motor controller 61 and a DC gear motor 68 and, in the periphery of a roller mechanism consisting of upper rollers 62a, 62b and lower rollers 64a, 64b, a band 12 is guided by the respective rollers and a hole 63 is formed to the fine piece 12a of the band 12 while a connection screw 78 is passed through the hole 63 and, when a housing 11 is moved in a horizontal direction along the fine piece 12a between the upper rollers 62a, 62b, a transducer 10 and the band 12 are mutually fixed to be operated in connection with each other. A male screw 74 is rotated in response to the control signal from the motor controller 61 by the DC gear motor 68 through the first and second gears 70, 72 and a pressure sensor 20 is accurately positioned at a suitable position centering around the radial artery 24.
Patent JP-S53129835-A (JP)
Title: Protective device for commutation failure
Inventor: KOGA TAKESHI
IPC: H02H7/12
Filed: 1977-04-20
Abstract: PURPOSE: To provide a protective operation with a commutation failure correctly detected even in a case of off-pulse malfunction, by means of judging a commutation failure when in off-operation with an existence of current in power converter after a prescribed length of time limit from the on-pulse. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56141611-A (JP)
Title: Amplifier by pulse width modulation system
Inventor: NAKAGAKI HARUSHIGE
IPC: H03F3/38
Filed: 1980-04-07
Abstract: PURPOSE:To execute amplification efficiently by push-pull-driving two sets of DC- DC transducers which are constituted of high frequency transformers, by a signal which has been PWM-modulated. CONSTITUTION:An input signal ei is input to the PWM transducer 12 through the preamplifier 7, becomes a signal es which has been PWM-modulated, and drives the switches 18, 19. The switches 18, 19 control complementarily that the DC power source is applied to the high frequency transformers 20, 21, and when they are driven by the PWM wave, a complementary signal appears in the secondary side of the high frequency transformer. When this signal is rectified and smoothed, it is possible to output an amplified signal to the speaker 11 of load.
Patent JP-H02289515-A (JP)
Title: Inhibitor of restenosis after ptca
Inventor: YABE YOSHIMASA
IPC: A61K31/4418
Filed: 1990-02-26
Abstract: PURPOSE:To obtain a restenosis inhibitor after operation of percutaneous coronaria formation, comprising a tetrahydronaphthalene-carboxylic acid derivative as an active ingredient. CONSTITUTION:A compound shown by the formula (R is imidazolyl, thiazolyl or pyridyl; n is 1 or 2; m is 1-4) or a salt thereof is contained as an active ingredient and pharmaceutically manufactured by a conventional procedure to give the aimed substance. The aimed substance can be pharmaceutically manufactured into a dosage form such as tablet, powder, capsule or injection and a dose is 100-1,000mg per adult daily in oral administration. The compound shown by the formula is well-known as a thromboxane A2 synthesis inhibitor and has high safety. An acid addition salt of the compound shown by the formula and an inorganic acid such as hydrochloride or an organic acid such as fumaric acid, an alkali metallic salt and an alkaline earth metal salt may be cited as the salt of the compound.
Patent JP-H01217432-A (JP)
Title: Camera with changeover finder
Inventor: AKIMA HISASHI
IPC: G03B13/12
Filed: 1988-02-26
Abstract: PURPOSE:To automatically operate changes and corrections required by the focal distance change by permitting a movable frame to move with a change of a photographing lens from a teleconversion lens to a wide angle lens by a driving device and to position an objective lens of the visual field which is equivalent to a finder optical axis front plane. CONSTITUTION:When a driving ring 30 revolves counterclockwise by the revolution of a pinion P and when an engaging pin 42 is pushed in the optical axis direction by the left side slant face of a grooved cam 32, a lens shutter unit 40 starts sinking the barrel. With the barrel sinking, the teleconversion lens 44 brings its end part 44A contact with a cam plane 24 of a main body light shielding frame 20, and the teleconversion lens 44 is moved and retreated from the optical axis of a photographing lens and the focal distance is changed to the wide range. Gears 16A and 16B rotate clockwise, slide movable frame 14 in the right direction, position the objective lens 14B on the finder optical axis and composed the finder visual field corresponding to the wide angle. Thus, the finder visual field is changed interlocking with the focal distance changing operation.
Patent JP-S52128124-A (JP)
Title: Heat adhesive sheet having light recording layer
Inventor: KIMURA TSUTOMU
IPC: C09J7/35
Filed: 1976-04-20
Abstract: PURPOSE: To allow a heat adhesive sheet for sealing packages and displaying articles to have a function to record a signal optically and thereby, carry out both bonding and recording, by providing a heat adhesive layer on one side and a thermodevelopable light sensitive layer on the other side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05269502-A (JP)
Title: Method for hot rolling h-shape steel
IPC: B21B27/02
Filed: 1992-03-02
Abstract: PURPOSE:To roll and manufacture plural series of H-shape steels without changing rolls. CONSTITUTION:In the combination of a universal mill, edger mill and universal mill, the width of respective horizontal rolls and edger rolls are made variable and also the flattening of the part f unrolled web and expansion of the inside width of web, or the formation of unrolled part and reduction of the inside width of web are executed with either of the universal mills.
Patent JP-S63209973-A (JP)
Title: Ink ribbon cassette
Inventor: SUGIMURA HIDEO
IPC: B41J32/00
Filed: 1987-02-27
Abstract: PURPOSE:To prevent the vertical shift of an ink ribbon, by providing a means for elastically pressing the ink ribbon wound around a supply reel without damaging the outer peripheral surface thereof so as to impart proper friction force to said ribbon. CONSTITUTION:Felt 12 is adhered to the contact part of a leaf spring 11 with an ink surface so as not to damage the ink surface. Further, the leaf spring 11 is arranged so that a spring pressure acting area is positioned on the side of the forward rotary direction of a ribbon 5a from a leaf spring fixing fulcrum in order to avoid the impact of the leaf spring when the contact pressure of the leaf spring to the ribbon 5a increases. During a time when the supply ribbon 5a reaches a diameter E, that is, a take up ribbon 5b reaches a diameter F to allow take-up tension to sufficiently reduce, friction load due to elastic spring force is applied to the supply ribbon 5a to prevent the generation of the vertical shift of the ribbon 5a pressed during printing operation by a printing head 9.
Patent JP-S60189368-A (JP)
Title: Picture variable power method
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/393
Filed: 1984-03-09
Abstract: PURPOSE:To obtain the number of net points which does not depend on a magnification, by selecting a threshold matrix of a size of (m)X(m) in accordance with the magnification, processing a picture signal by the threshold matrix first, and calculating the processed picture signal by a magnification of n/m. CONSTITUTION:The light is irradiated to an original from a light source, and a reflected light forms an image on an image pickup device. A picture signal being the output of the device is converted to a digital data by an A/D converter 7, and thereafter, binary-coded by a comparator 8. As for a threshold matrix in case of binary-coding, when a magnification of a variable power is n/m, a size of (m)X(m) is used. A variable power control part 10 addresses a memory 9 so that each threshold level for constituting the threshold matrix concerned is read out in a prescribed order and inputted to the comparator 8. The binary-coded data is sent to a picture element densityhconverting part 12 through a memory 11, brought to a magnifying or reducing calculating by a magnification of n/m times, accumulated in a memory 13 and displayed on a picture recording part 14. In such a way, a net point density which does not depend on a magnification can be obtained.
Patent JP-S59171143-A (JP)
Title: Wiring structure for semiconductor integrated circuit
Inventor: KITAMURA MASAYOSHI
IPC: H01L23/52
Filed: 1983-03-17
Abstract: PURPOSE:To effect a wiring structure wherein no disconnection occurs even when water content is infiltrated by a method wherein, when a wiring is formed on the surface of a semiconductor part where semiconductor elements have been constituted, an Al layer to become a sublayer is coated directly or through the intermediary of a protective film and an Al layer to become a top layer is provided thereon through a corrosion-resistant metal layer. CONSTITUTION:A protective film 4 is coated on a semiconductor part 1 where semiconductor elements have been constituted, an opening is provided at the prescribed region at an Al wiring layer 6 of a sublayer coming in contact with the part 1 is extendedly formed on the film 4. Then, an electrically conductive and corrosion-resistant metal layer 7 consisting of Ti, Mo, W, Ta, V, Pd, Pt, Si, Ge, etc., is provided thereon and an Al layer 8 of a top layer bonded with a bonding wire 3 is coated thereon for forming a wiring 5. According to such a method, even when the top layer 8 is corroded by water content, continuity between the metal layer 7 and below is maintained and corrosion resistance of the wiring 5 is significantly upgraded.
Patent JP-S60188243-A (JP)
Title: Method of feeding stacked plates
Inventor: TAKAMATSU YOSHIROU
IPC: B65G59/02
Filed: 1984-03-08
Abstract: PURPOSE:To make it possible to feed stacked plates without being scratched and damaged, by pushing one end side of the stacked plates in a predetermined number counted from the uppermost one thereof, and by lifting up the lower surface of the projected part of the other end side of the stacked plates so that it is pushed out in the direction reverse to the feed direction. CONSTITUTION:Stacked plates 2 in a predetermined number counted from the uppermost one thereof are pushed by a given distance by means of a pusher 6 in the direction reverse to the feed direction of the plates, from the front end of the stacked plate 2 on the feeding side thereof. Thereafter, a lifter 11 is lowered by a predetermined amount by means of a fluid pressure cylinder 10 through the intermediary of a parallel link mechanism 7. Then a carrier vehicle 9 is advanced so that the lower surface of the projected part of the stacked plates 2 is locked to a receiving hardware 13 which are swingably locked to the front end of the lifter 11. Then the lifter 11 is elevated, and the carrier vehicle 9 is advanced to the stacked plates is fed to a main line. With this arrangement the stacked plates 2 may be fed into between the stacked layers without being damaged due to contact friction.