baber/WOPTO huggingface dataset:
Patent JP-H10211450-A (JP)
Title: Rotating nozzle head for in-pipe cleaning
Inventor: MATSUOKA TOSHIO
IPC: B05B1/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a bearing used heretofore and improve the durability of a rotating nozzle head. SOLUTION: An inflow chamber 7 into which pressurized water from a hose H in a nozzle head main body 2 is flowed is installed on the end of the hose, and a rear jet hole 11 for jetting the pressurized water in the inflow chamber 7 backward obliquely is bored on the above nozzle head main body 2, and an annular channel 4 is formed on the outer peripheral face of the nozzle head main body 2, and a ring 3 is installed rotatably on the annular channel 4, and an annular space 17 is formed between the inner peripheral face of the ring 3 and the outer peripheral face of the nozzle head main body 2.  A feed opening 16 for feeding the pressurized water in the above inflow chamber 7 into the annular space 17 is bored on the above nozzle head main body 2, and a side jet hole for jetting the pressurized water from the feed opening 16 almost along the tangential direction of the annular space 17 to the outside is bored on the above-said ring to constitute a nozzle head 1 for in-pipe cleaning. During the in-pipe cleaning, the ring 3 is rotated in the annular channel 4 of the nozzle head main body 2 to eliminate the necessity of a bearing used heretofore and improve durability.
Patent JP-H08190150-A (JP)
Title: Manufacture of lenticular lens sheet
Inventor: OKUDA SEIICHI
IPC: G03B21/62
Filed: 1995-01-09
Abstract: PURPOSE: To easily form a light absorbing layer at the top part and the side surface part of the projecting part of a lenticular lens sheet by respectively rotating a printing roll and a roll arranged to be opposed to the printing roll at a different circumferential speed. CONSTITUTION: Between the printing roll 9 printing the ink of an external light absorbing layer on the projecting part 5 of the lenticular lens sheet 1 and the roll 10 arranged to be opposed to the roll 9, the lenticular lens sheet 1 is arranged so as to make the longitudinal direction of a lenticular lens parallel to the rotating directions of the rolls 9 and 10. By respectively rotating the rolls 9 and 10 at a different circumferential speed, the external light absorbing layer is formed at the projecting part 5. The stagnation of the excess ink is generated at the upper part of the side surface of the projecting part 5, and the ink flows along the side surface of the projecting part 5, so that the ink is also put on the side surface. Thus, protecting operation for the lenticular lens for emitting light need not be performed, and a process is prevented from being increased.
Patent JP-H10211945-A (JP)
Title: Structure of opening/closing hinge
Inventor: HOSOMI YASUO
IPC: B65D43/24
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To perform smooth opening and closing operation of an openable lid while checking the engagement of a locking lever from being disengaged when the openable lid is opened and closed, by adapting a friction-retaining means on a contact face of a support shaft for supporting a locking lever in a freely turnable state with each of insertion holes for the support shaft of the locking lever. SOLUTION: A locking tool B for locking the closed posture of an openable lid 2 capable of being freely opened and closed with respect to a main body is constituted with a locking lever 5 provided to the openable lid 2 to turn around a support shaft 8 for a mounting base plate 6 and an engaging pin 9 for locking, which is provided to the main body to produce a locked state by engaging with the locking lever 5. Non-circular friction-retaining faces 8A, whose cross sections are of a substantially square shape, are formed on fitting faces of the support shaft 8 which is fitted into insertion holes 5b of the locking lever 5.  With these arrangements, when the openable lid 2 is opened, the locking lever 5 is changed over to a release state, whereby the posture change of the locking lever 5 is controlled by the action of a friction-retaining means to maintain a locking release state, and the opening operation of the openable lid 2 becomes easy.
Patent JP-H03221377-A (JP)
Title: Forming plier
Inventor: TANAKA MITSUGU
IPC: H01G13/00
Filed: 1990-01-26
Abstract: PURPOSE:To concurrently perform kink machining on the machined section of part of a work with one handle action by providing a pair of kink machining sections respectively along the longitudinal direction on both the right and left side edges of a supporter and on the base side of individual handles faced to each other. CONSTITUTION:When a pair of machined sections 2 of a work 1 such as an electronic part are to be kind-machined, a pair of machined sections 2 of the work 1 are inserted between a supporter 17 and individual handles 12 while a pair of handles 12 are expanded. If they are inserted from the tip side of the supporter 17, they can be easily inserted because the supporter 17 is tapered. The work 1 is moved to a main body 10 side, the work 1 is brought into contact with a contact plate 22 at the preset position of a mark 30, then a pair of handles 12 are operated in the closing direction. Kink machining is concurrently applied to the machined section 2 between kink machining sections 19, 20 on both side edges of the supporter 17 and the base side of the handles 12.
Patent JP-H07225635-A (JP)
Title: Information storage device
Inventor: OKADA KUNIHIRO
IPC: G06F1/16
Filed: 1994-02-10
Abstract: PURPOSE:To constitute the information storage device small at a low price by storing plural information storage parts, information conversion parts as many as those information storage parts, a control part, a signal line, an interface part, and a power source part in one cabinet. CONSTITUTION:The cabinet 700 integrally contains a driving part 100 for a CD-ROM, a driving part 200 for a magnetooptic disk, a control part 300 for the driving parts 100 and 200, ID signal generation parts 400 and 401, connectors 500 and 501, and a power source part 600. The driving part 100 is so constituted that the CD-ROM 101 can be loaded and unloaded; and the driving part 200 is so constituted that the magnetooptic disk 201 can be loaded and unloaded. Consequently, the control part 300, the respective signal lines in the device, the connectors 500a nd 501 as interface parts, the power source part 600, and the cabinet 700 can be shared to constitute plural information storage devices at a low price to small size.
Patent JP-S62175276-A (JP)
Inventor: NAKAMURA SOHACHI
IPC: B62K5/02
Filed: 1986-01-28
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-S54109568-A (JP)
Title: Power transmission gear of motor-cycle
Inventor: WATANABE HIRONOBU
IPC: B62M11/06
Filed: 1978-02-17
Abstract: PURPOSE: To improve the maintenance-ability of a friction clutch, by shortening the width of a gear system transmission by disposing the friction clutch to the outside of a car of a torque converter on a main shaft, in the gear system transmission, which main shaft is arranged in the laternal direction of the car.  
     CONSTITUTION: The revolution of a crank-shaft 1 arranged in the lateral direction of a car is transmitted to a torque converter 21 through an intermediate shaft 3. A gear system transmission 8 is provided with a main shaft 9 and a by-shaft 10, and said torque converter 21 is disposed onto the main shaft 9. The revolution of a turbine 31 of the torque converter 21 is transmitted to the main shaft 9 through a friction clutch 22 arranged to the outside of the car and an output shaft 23. Length in the lateral direction of the car of the whole device can be shortened because this device uses only one friction clutch as compared to conventional devices that install a plurality of friction clutches into transmissions while overhaul and assembly can easily be performed because the friction clutch is located at the outside of the car. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11209796-A (JP)
Title: Bleaching agent composition for hard article
Inventor: AIHARA SHIN
IPC: C11D3/395
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition enhancing the solubility of an organic peroxide in water, thereby capable of being safely and simply used, and especially suitable as a mold-removing agent for bath rooms, kitchen peripheries, or the like, by compounding the specific organic peroxide and an alkali agent in a specified ratio. SOLUTION: This bleaching agent composition contains (A) an organic peroxide of formula I [the ring A is a benzene ring or a naphthalene ring; R<1> is hydrogen or a 1-5C alkyl; (n) is 1-10] and (B) an alkali agent (for example, sodium hydroxide) in an A/B weight ratio of 10/1 to 1/99. The component A is preferably a compound of formula II. The component B is preferably added in such an amount that an aqueous solution containing only the component B has a pH of 7.5-14 and that an aqueous solution containing the components A and B has a pH of 4-14. The composition may, if necessary, further contain a surfactant, a water-soluble solvent, and a water-soluble polymer.
Patent JP-H01192428-A (JP)
Title: Trimming die
Inventor: UTSUKI OSAMU
IPC: B21D28/14
Filed: 1988-01-26
Abstract: PURPOSE:To improve the trimming workability by providing the die consisting of a lower punch, upper pat, cutting die and trimming tool attachably and detachably on the upper and lower main bodies and a slider. CONSTITUTION:A pressed forming work W is loaded on the upper surface 2a of the lower punch, then, the upper die main body 9 is lowered. At that time, the bottom surface 3a of the upper pat and side pat 5d are abutted with the forming work W respectively, the forming work W is held by the lower punch 2, upper pat 3 and side pat 5. Then, when the upper body 9 is lowered further, the trimming cutter 4a cuts the upper ear W1 of the forming work W and the trimming cutter 5a is advanced with the slider 8 to cut the side ear W1. More, the exchange of the trimming dies is freely attachable and detachable. By this method, the cost of equipment is reduced and the efficiency of the trimming work is improved.
Patent JP-H11317224-A (JP)
Title: Positive electrode active material for alkaline storage battery and manufacture thereof
Inventor: SAKAMOTO HIROYUKI
IPC: H01M4/52
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To enhance energy density of a positive electrode active material composed of a metal oxide containing Ni as the principal metal element, and to provide manufacture thereof. SOLUTION: This active material is a metal oxide having Ni as the principal metal element, containing at least Mn in a solid solution or an eutectic state, an average valence of Mn being 3.3 or more, and a half value width of a peak around 2θ=37 to 40 deg. of X ray diffraction using the CuKα line is 1.2 degrees or less and/or a ratio of B/A is 1.25 or less, where A denotes an integrated intensity of a peak located around 2θ=37 to 40 deg. and B denotes that of a peak located around 2θ=18 to 21 deg., and/or a spatial volume containing fine pores having a radius not more than 40 Åoccupies 60% or more of the total spatial volume of fine pores. This oxide is obtained by growing the metal oxide while keeping dissolved oxygen in an aqueous solution within a reaction vessel at 5 mg/l or less and subsequently oxidizing it.
Patent JP-S60161290-A (JP)
Inventor: SUZUKI TAKUROU
IPC: B60G17/048
Filed: 1984-01-31
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-S56134371-A (JP)
Title: Disk device
Inventor: KAMO MASAYOSHI
IPC: G11B21/08
Filed: 1980-02-14
Abstract: PURPOSE:To prevent the positioning error of a servo head by adding track address information to head positioning information stored on disks in an interchangeable disk pack and fixed disk pack. CONSTITUTION:Servo head 11, when positioned on odd-address track 26 and even- address track 27 among positioning tracks 26-29 in track positioning information region 18, reproduces encoded patterns in passing through address information region 22 to confirm track addresses. In address information region 20, track addresses are stored. Servo information regions 18 and 19 and region 20 are equal in track interval and region 20 shifts from regions 18 and 19 by a half track width. As the track at address (x) in a fixed disk pack is selected and then that at address (y) in  an interchangeable disk pack is selected, a one-track extra movement is detected  from information in region 20 and a one-track return is made.
Patent JP-S57130501-A (JP)
Title: Vacuum-distillator
Inventor: MISHIRO SHIYOUJI
IPC: C02F1/04
Filed: 1981-02-06
Abstract: PURPOSE: To improve energy efficiency, by transmitting the thermal energy of steam generated in a boiling tank to mixed liquid with a heat exchanger located inside the boiling tank.  
     CONSTITUTION: A fixed amount of mixed liquid 12 is introduced into a boiling tank 11 through an inflow plug 14 for the liquid mixture, while internal pressures inside the boiling tank 11 and a steam pipe 17 are kept at a negative level  by a compressor 18. At the start of operation, atmospheric pressure inside the  boiling tank 11 is reduced slightly lower than that necessary for operation, so  that the mixed liquid 12 is boiled to generate steam. Thereafter, the steam is  compressed by the compressor 18 to raise its temperature, subjected to heat-exchange during its passage through a cooling pipe 20, and liquefied by discharge of its latent heat. Due to this liquefaction, distilled liquid 23 is generated and reserved in a vessel 24. As a result, thermal energy required for boiling only is applied to the mixed liquid, so that the energy efficiency is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07225165-A (JP)
Title: Pressure sensor
Inventor: OGAWA TOSHIO
IPC: G01L9/02
Filed: 1994-02-14
Abstract: PURPOSE:To provide a pressure sensor which can easily achieve adjustment while electrical parts are initial state, can be easily assembled, and has a high detection accuracy. CONSTITUTION:The pressure sensor is provided with a first enclosure 1 where a cylindrical body is formed and an exterior thread part 1a is provided at an outer periphery, a second enclosure 2 which has an interior thread part 2a which is screwed into the exterior thread part 1a at one edge and is directly connected to the first enclosure 1, a movable body 3 housed in the first enclosure 1 so that it can move, a elastic body 4 for giving an elastic force to the movable body 3, and a variable resistor 5 which is provided at the second enclosure 2 and outputs an electrical signal according to the amount of travel of the movable body 3. After the assembly, by rotating the first enclosure 1 for the second enclosure 2, the first enclosure 1 moves for the second enclosure 2, thus adjusting the relative position between a resistance substrate 9 and a slider pad 11.
Patent JP-H11218900-A (JP)
Title: Method and device for correcting mask pattern
Inventor: TSUDAKA KEISUKE
IPC: G03F1/68
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a mask pattern correcting method capable of reducing the load on designer at the time of simulating the correction work of a mask pattern. SOLUTION: Parameters including a mask bias parameter for indicating the enlarging or reducing ratio of the pattern size of a mask pattern and design patterns are inputted (S11), a new design pattern is generated by applying inversion processing and rotation processing to a pattern included in the inputted design patterns in each cell unit at need (S12), a transfer image obtained by executing exposure under a prescribed transfer condition is simulated by using a mask pattern generated from the design patterns (S19), and the mask pattern is corrected based on an evaluation result (S21).
Patent JP-S52101325-A (JP)
Title: Carburator throttle valve for opening and closing
Inventor: NONOYAMA TAKAO
IPC: F02M19/12
Filed: 1976-02-21
Abstract: PURPOSE: To improve automobile driveability, applying that throttle shaft of choke valve is connected to the accelerator pedal through non-liner transmission mechanism so that engine output is increased or decreased in proportion to the depressing depth of accelerator pedal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60161517-A (JP)
Title: Measuring apparatus
Inventor: TARUI MASAHIRO
IPC: G01D5/14
Filed: 1984-02-02
Abstract: PURPOSE:To enable measurement reduced in voltage change, high in a noise removal ratio and accelerated in a response speed, by changing frequency characteristics of a filter corresponding to the voltage change of a measuring signal containing a noise component. CONSTITUTION:When an object 3 to be measured is placed on the placement table 2 of a measuring cell 1, the analogue measuring signal outputted from the measuring cell 1 receives digital conversion through an amplifier 5, a filter 15 and an AD converter and the wt. value thereof is displayed by a display part 8. The analogue measuring signal outputted from the amplifier 5 is inputted to input terminals 16a, 16b of the filter 15 and the resistance values of impedance circuits 24, 26, which consist of diodes 23a, 23b and 25a, 25b connected to both terminals of resistors 17, 18 so as to be mutually brought to inverse polarities, are lowered abruptly when voltage exceeding limit voltage is applied and, at the same time, blocking frequency rises and output signals free from noise having the same wave form as an input AC signal free from phase delay are obtained at output terminals 20a, 20b.
Patent JP-S63196613-A (JP)
Title: Photocurable acrylate
Inventor: EERIHI BETSUKU
IPC: C07C67/08
Filed: 1988-01-29
Abstract: The present invention relates to radiation-curable acrylates which can be obtained by reacting
 A) 1 equivalent of a 2- to 6-valent oxalkylated C2-C10-alcohol with
 B) 0.05 to 1 equivalent of a 2- to 4-basic C3-C36-carboxylic acid or anhydrides thereof and
 C) 0.1 to 1.5 equivalents of acrylic acid and/or methacrylic acid, and reacting the excess carboxyl groups with the equivalent amount of an epoxide compound, a process for their preparation, and their use in radiation-curable coating compositions.
Patent JP-H03224432-A (JP)
Title: Preparation of pies
Inventor: KASAI TAKESHI
IPC: A21D6/00
Filed: 1990-01-26
Abstract: PURPOSE:To prepare a pie having soft, flexible and sufficiently dry tooth touches and not scattering when crunched by kneading wheat flour having a small protein content with ascorbic acid, lecithin, etc., at a specific rotation number and subsequently baking the formed pie dough. CONSTITUTION:(A) wheat flour having a protein content of 6-14% and prevented in the generation of gluten, (B) single ascorbic acid. single diacetyl tartaric acid monoglyceride, or a combination of the diacetyl tartaric acid monoglyceride with leathin, a glycerol fatty acid ester, a sucrose fatty acid ester, an alcohol fatty acid ester, etc., and (C) seat, an kneading oil, a saccharide alcohol, a saccharide such as a reducing saccharide-decomposed product and water are compounded with each other and kneaded at a rotation number of 1000-4000r.p.m. The prepared dough is aged, repeatedly rolled and folded back, molded and subsequently baked.
Patent JP-H04267779-A (JP)
Title: Case for solar cell
Inventor: OIKAWA YOSHIKO
IPC: B65D85/38
Filed: 1991-02-08
Abstract: PURPOSE:To prevent damages during transportation and handling and permit visual in spection by turning over a case, by giving an opening structure to the front side to a containing case of solar cells and providing a mechanical shock-proof and an electrostatic-proof material at the containing position of the cells. CONSTITUTION:Two cells 1 are contained between cases 3A, 3B having containing parts 6 in the longitudinal direction like a sandwich and held by a protecting menber 5 for mechanical shock-prevention and electrostatic prevention. As a result, it can prevent damages during transportation and storage. And fasteners 4 to seal the cases 3A, 3B are made as a unit with a grip 2 to contain a plurality of cases. When the cell 1 is inspected, the cases 3A, 3B are drawn out from the container box 7 with the grip 2 to open it to inspect the surface of cell 1 contained to the right side. Next, after closing once, it is opened again. In this time, the rear face of the cell 1 can be inspected only by reversing the containing part 6.
Patent JP-S57132250-A (JP)
Title: Processing system for time readout instruction
Inventor: KIZU MASAYUKI
IPC: G06F9/48
Filed: 1981-02-09
Abstract: PURPOSE:To obtain a time on the msec unit without modifying a monitor program specially, by performing high-precision time readout instruction processing by a subroutine. CONSTITUTION:A data processor DPS decodes instructions at an instruction decoding part DECD which is a time readout instruction detection part and then controls an instruction execution part EXL on the basis of the decoding results. Then, a check part CHK checks whether the instructions decoded by the decoding part DECD are suitable for the mode of the device DPS or not and, when not, generates an error signal. Further, the execution part EXC includes a subroutine start processing part SDV, which when a high-precision readout instruction is decoded by the decoding part DECD, returns a privileged mode to a one- stage mode.
Patent JP-S52101288-A (JP)
Title: Removal of residual monomers from vinylidene chloride copolymers
Inventor: KUROKAMO NOBUAKI
IPC: C08F14/08
Filed: 1976-02-23
Abstract: PURPOSE: To easily remove unreacted residual monomers from vinylidene chloride copolymer resins by adding a specific stabilizer and an organic compound to the aqueous suspension of the said resins, and by heating the mixture in vacuo. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54111167-A (JP)
Title: Method and device for removing foreign objects from fine sand
Inventor: IKEFUCHI IWAO
IPC: B07B7/04
Filed: 1978-02-17
Abstract: PURPOSE: To separate foreign objects from fine sand and clean it with water by a simple means, by mixing a compressed fluid ejected from a nozzle with fine sand containing foreign objects supplied under the pressure exerted by the compressed fluid and causing the mixture to strike a collision plate.  
     CONSTITUTION: Fluid A, such as water, is compressed by pump 12, which is compressing device 2, and is sent under pressure to nozzle 3 via pipe passage 11. Then, it is ejected from ejection port 3' of nozzle 3 toward collision plate 10 in ejection chamber 9. At the same time, fine sand B, which contains foreign objects, is sent out from hopper 6 by a fixed amount at a time. After it is sent out from supply port 8' of supply pipe 8, it is compressed by compessed fluid A, which is sent from branching pipe passage 13 of pipe passage 11. As a result, fine sand B is mixed completely with the fluid ejected from nozzle 3 in the neighborhood of ejection port 3' of nozzle 3 and the mixture is ejected toward collision plate 10, and it is separated from foeign objects by the collision energy at this time. 
     COPYRIGHT: (C)1979,JPO&Japio