baber/WOPTO huggingface dataset:
Patent JP-H0686816-A (JP)
Title: Connecting device for connecting patient to artificial respiratory apparatus
Inventor: OOKE KIRUBERUGU
IPC: A61M16/08
Filed: 1991-06-17
Abstract: PURPOSE: To reduce or eliminate respiratory disturbance by providing a bacteria filter in Y piece itself. CONSTITUTION: It relates to a device having an engaging piece 21" for a patient, so called Y piece 1, 2 having a constitution of connecting the engaging piece with each of an inlet pipe and a breathing tube and bacteria filter 3. In connection with the connecting device, the bacteria filter 3 is arranged in the Y piece 1, 2 itself.
Patent JP-H05313428-A (JP)
Title: Image forming device
Inventor: YASUI GENICHI
IPC: G03G15/00
Filed: 1992-05-11
Abstract: PURPOSE:To easily provided the device capable of properly dealing with a function desired by a user in size and layout by eliminating a waste space so as to save space. CONSTITUTION:This device is provided with plural process units 101-106 obtained in such a manner that each means in an image forming process is divided in each process, and is unitized, an image forming device main body 10 having a unit housing part housing plural process units 101-106, and a different process unit driving means disposed in plural different process units 101-106. Therefore some of process units are selected from the units 101-106, connected to the unit housing part of the image forming device main body, and housed therein to execute a desired image forming mode.
Patent JP-S5569932-A (JP)
Title: Manufacturing method of bulb coil filament
Inventor: NODA SHIYOUKICHI
IPC: H01J9/02
Filed: 1978-11-22
Abstract: PURPOSE: To prevent the unmelted section of a core from occurring by applying ultrasonic waves to the core dissolving solution and immersing a coil filament in it in the core dissolution process of the coil filament.  
     CONSTITUTION: In order to dissolve the cores 3 and 5 of the coil filament 1, it 1 is immersed in the core dissolving solution of the container 7. Subsequently, the ultrasonic oscillator 8 is actuated and ultrasonic oscillation is applied to the core dissolving solution 10 through the oscillator 9 for several minutes. Then, the coil filament 1 is neutralized by alkali and is dried. This prevents the bubble which is produced during the core solution from adhering to the void section of each secondary coil B. As a result, this prevents the unmelted section of the core from occurring and enables its yield to be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1079546-A (JP)
Title: Semiconductor laser control device
Inventor: EMA HIDETOSHI
IPC: H01S5/06
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser control device which is assembled into a single chip, lessened in the number of input terminals, and enhanced in gradation by a methodwherein pulses outputted from a pulse width modulation section are so set as to be in correlation with each other. SOLUTION: A pulse width modulation-intensity modulation signal generating section 13 which is possessed of a pulse width modulation section 22 and the like generates light emission command signals that perform pulse width modulation and intensity modulation. An error amplification section 9 controls the current of a semiconductor laser 3, so as to make the detected signals of a photodetector 4 equal to light emission command signals given by the pulse width modulation-intensity modulation signal generating section 13. Moreover, a current drive section 11 outputs a drive current to the semiconductor laser 3, corresponding to the light emission command signals given by the pulse width modulation-intensity modulation signal generating section 13.  Pulses outputted from the pulse width modulation section 22 are so set as to be in correlation with each other, and an integrated circuit 12 contained in a single chip is composed of the pulse width modulation-intensity modulation signal generating section 13, the error amplification section 9, and the current drive section 11.
Patent JP-H11338010-A (JP)
Title: Film unit with lens
Inventor: KAMEYAMA NOBUYUKI
IPC: G03C3/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens excellent in disassemblability and assemblability and having structure suitable for recycling. SOLUTION: The pawl 52 of a front cover 15 is engaged with the pawl 55 of a main body base part 17 so as to click the front cover 15 with the base part 17. A protection cover 16 movable between an unused position where a photographing lens 7 is covered and a photographing position where it is exposed is attached to the front surface of the cover 15. A hole 52a formed on the cover 15 in order to integrally molding the pawl 52 is concealed by the cover 16 all over the area within a range where the cover 16 is moved between the photographing position and the unused position. A jig insertion hole 60 aligned with the hole 52a at the unused position is formed on the cover 16. By inserting a jig in the hole 52a through the hole 60, engagement is released, and the cover 15 is detached in a state where the cover 16 is still attached.
Patent JP-S5369636-A (JP)
Title: Liquid developing agent for use in static photography
Inventor: TSUBUSHI KAZUO
IPC: G03G9/13
Filed: 1976-12-02
Abstract: PURPOSE: To improve copying degree, storability, durability, etc. of a developing agent by dispersing coloring agents subjected to flushing and a specific resinous dispersion composition in a carrier liquid so as to control the toner to have desired particle size. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H076521-A (JP)
Title: Diskaccess device
Inventor: SASAKI KATSUTOSHI
IPC: G11B7/085
Filed: 1993-06-16
Abstract: PURPOSE:To provide the disk access device capable of making high-speed access by detecting the linear velocity of recording and reproducing with a CLV (Constant Linear Velocity) system and calculating the exact number of tracks in accordance therewith. CONSTITUTION:This disk access device has a spindle motor 2 for rotating an optical disk 1, a spindle motor controller 3 for controlling this spindle motor 2, an optical head 4, an optical head driving device 5, an address detector 6 for detecting the address information of sectors from reproduced signals, a track crossing signal detector 7 and a track crossing signal counter 8. The device has such a learning algorithm to change the linear velocity in accordance with the position of a target track before seeking and the number of error tracks of the arrival track position after the seeking and to finally correct the linear velocity in such a manner that the number of the error tracks attains 0.
Patent JP-H08300910-A (JP)
Title: Tread structure of tyre
Inventor: KASAI KEIGORO
IPC: B60C11/13
Filed: 1995-05-08
Abstract: PURPOSE: To expand an actual grounded area and improve a brake force and an edge force by forming so that a block height can also be getting bigger at the same time when a groove depth is getting bigger gradually toward the central part of a tread width section and making through-holes for penetrating to both side parts of the tread from a groove bottom surface in staggered arrangement. CONSTITUTION: Vertical groove 5, lateral grooves or slant groove are formed by a proper assembly on the block 4 having a cut in groove 6 on the surface of a tread part 3. An imaginary line 8 connecting the base part of the block 4 with its groove bottom for a tyre section is constituted so as to be gnawed into the bottom part of the tread 3 in nearly arc shape. The surface of the block 4 is formed so as to be convex at the section of the tread 3. Through holes 9, 9' are mode to one side surface of the tread part 3 from the bottom surface of the groove part and formed in staggered arrangement in a periphery direction for the groove part bottom surface between the convex blocks positioning on the central part. Thereby, an actual grounded area is expanded and a brake force and an edge force are improved.
Patent JP-S5369083-A (JP)
Title: Leap year setting system in digital electronic watch
Inventor: TAKEUCHI EIICHI
IPC: G04G3/00
Filed: 1976-12-01
Abstract: PURPOSE:To make possible setting of leap year only with the input of date data by storing the results of calculating leap years based on the date data and detecting the stored data at the specified clocking state.
Patent JP-S5936001-A (JP)
Title: Automatic warehousing and delivery device
Inventor: SAKAMOTO HISAKAZU
IPC: B65G1/08
Filed: 1982-08-20
Abstract: PURPOSE:To realize automatic and highly efficient performance of three-dimensional warehousing and delivery by running a traveler around a multistage and multiple-row mobile shelves through an overhead rail and have articles received or delivered between the traveler and a transshipping machine which elevates, lowers and makes horizontal movement at positions of warehousing and delivery. CONSTITUTION:When the code of an article to be delivered from a warehouse is inputted by means of an operational board 52, a self-propelled car 3 is moved and stopped at a standby section according to a predetermined program, then a servomotor 403 corresponding to a rotary multiple-row and multistage shelf 21 related to articles to be delivered is driven, and a packing box receiving part 401 is positioned at the predetermined height. Subsequently, after placing a packing box 20, to be delivered, onto the receiving part 401, said part 401 is moved to an upper taking over position. Subsequently, the standby self-propelled car 3 is moved to a predetermined position and the receiving part 401 is lowered to a lower taking over position to transship the article to the self-propelled car 3, which travels to a transshipping machine 42 bound for the destination. Operation reverse to the abovementioned one is performed in case of warehousing. Three-dimentional warehousing and delivery are automatically performed with high efficiency by adopting this constitution.
Patent JP-H0674379-A (JP)
Title: Universal joint
Inventor: MIYAI YOSHITAKA
IPC: F16L21/02
Filed: 1993-06-16
Abstract: PURPOSE:To secure a good sealing performance of a universal joint even in case its packing seal is damaged by excessive heat application, wherein the universal joint is of such a structure that the fit part of the two members is made airtight with packing seal in which a second tube member in straight form is fitted in connection with the first tube member in straight form in such a way as capable of relative rotation and in the condition that slipping-off is prevented. CONSTITUTION:In the fit part a sealing means consisting of a metal ring member having small wall thickness is tightly fitted between the inserting cylinder part 11 of the first tube member and the base end of the coupling cylinder part 21 of the second tube member which is fitted on the inserting cylinder part 11 in the condition that slipping-off is prevented. The sealing means may be of such a structure that it has a U-section and is fitted by pressure between the two members concentrically, that is fitted tightly on the opposed cylinder part protruding from the two members, or that a small wall thickness cylindrical part protruding at the other side is tightly fitted on the cylindrical part furnished on the other side.
Patent JP-S5571727-A (JP)
Title: Foamable vinyl chloride resin composition
Inventor: KITAMURA HAJIME
IPC: C08J9/04
Filed: 1978-11-24
Abstract: PURPOSE: To prepare the title composition giving a highly expanded foam having uniform and fine cell structure, by compounding a specific vinyl chloride resin with a nucleating agent, an acrylic processing aid, and a decomposition-type foaming agent.  
     CONSTITUTION: A foamable vinyl chloride resin composition composed of (A) 100 parts by weight of a vinyl chloride resin consisting of a vinyl chloride polymer having a vinyl acetate content of 0W40wt%, an average molecular weight of 300W 2000, and a void volume of ≤0.2ml/1g of resin, and ≥1wt% of a foaming agent selected from aliphatic (halogenated) hydrocarbons having a boiling point of ≤90°C, (B) 0.01W20 parts by weight of a nucleating agent having an average particle diameter of ≤30μ, e.g. CaCO 3 , talc, etc., (C) 0.5W30 parts by weight of a processing aid consisting of a copolymer of an acrylic ester and methacrylic acid, and (D) 0W5 parts by weight of a decomposition-type foaming agent such as azodicarbonamide, benzenesulfonyl hydrazide, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0812856-A (JP)
Title: Thermosetting resin composition, adhesive sheet, adhesive-attached metal foil, adhesive-attached polyimide film and metal foil-laminated polyimide film
Inventor: SUZUKI TAKAYUKI
IPC: C09J7/02
Filed: 1994-06-28
Abstract: PURPOSE:To obtain the subject composition having flowability on heating, and excellent in heat resistance, adhesivity, handleability, etc., by compounding a specific polyimide with an epoxy resin and the reaction product of a bismaleimide with a diamine. CONSTITUTION:This composition comprises (A) a polyimide having units of formula I [Ar is group of formula II or III (Z is -SO2-, -O-, etc.; n is an integer of 1; R1-R4 are H, 1-4C alkyl, alkoxy, but at least two of the groups are alkyl, alkoxy; X is -CH2-, -Oetc.,) wherein the groups of formulas II and III are 10-90mol.% and 90-5mol.%, respectively], (B) the reaction product of a bismaleimide with a diamine, and (C) an epoxy resin. The component A is preferably obtained by reacting 3,3',4,4'-benzophenonetetracarboxylic acid dianhydride with a compound giving the group of formula II, such as 4,4'-bis(3- aminocumyl)benzene and a compound giving the group of formula III, such as 4,4'-diamino-3,3',5,5'-tetramethyldiphenylmethane.
Patent JP-H05340863-A (JP)
Title: Method for measuring gelatinization time of thermosetting resin composition
Inventor: SATAKE TETSUO
IPC: B29C48/92
Filed: 1992-06-05
Abstract: PURPOSE:To easily and accurately measure the gelatinization time of a thermosetting resin composition. CONSTITUTION:A specimen 1 obtained by kneading is ground for obtaining an 8 mesh path and a 100 mesh on powder. A powder 3.0g is formed into a cylindrical tablet with a sectional area of 1cm<2> by applying a pressure P with 1.5ton/cm<2>. A piston 1 and a cylinder 2 are retained previously at a measurement temperature without any specimen. Then, the piston 1 is eliminated and the specimen is introduced into the cylinder 2 and then the piston 1 is installed on the specimen within the cylinder 2. After installation, a constant pressure is applied to the piston 1 immediately, the melted specimen is extruded from a die 4, and then the viscosity is measured.
Patent JP-H09225276-A (JP)
Title: Separating membrane and formation of surface layer to separating membrane
Inventor: SUGANO MITSUMASA
IPC: E01F9/619
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the water permeability of a separating membrane and to precisely carry out the purification of water or the filtration of blood in a short time by forming surface layers each consisting of photocatalyst particles or surface layers each contg. photocatalyst particles on the surfaces of pores in the separating membrane for concentrating a soln. to be treated or separating a specified component from a soln. to be treated. SOLUTION: Surface layers each consisting of photocatalyst particles or surface layers each contg. photocatalyst particles are formed on the surfaces of pores in a separating membrane. The pores are among particles or fibers constituting the membrane. Moisture is then adsorbed on the surfaces of the pores by irradiating the surface layers with light having higher energy than the band gap energy of the photocatalyst particles, e.g. UV to improve the hydrophilic property of the surfaces of the pores. The water permeability of the separating membrane is improved and the purification of water or the filtration of blood is precisely carried out in a short time. The resultant separating membrane is widely used in the fields of food industry, medical treatment, fermentation, waste water treatment, chemistry, etc.
Patent JP-2000304437-A (JP)
Title: Refrigerator capable of retaining chill inside
Inventor: MORITA TAKASHI
IPC: F25D25/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To see that the refrigerator retains chill inside when the user opens the door, so as to lessen the energy loss caused by opening the door of a refrigerator. SOLUTION: This refrigerator is so arranged as to retain heavy chill when the user opens the door, by making high walls 1 and 2 at the fringe of the shelf. It is so arranged that the shelves on the odd stages numbered from below come out of the storage when the user opens the door, by attaching the shelves on the odd stages numbered from below to the door side, and that the check or taking in and out of the food is performed from the space above the shelf arising thereby.
Patent JP-S5368030-A (JP)
Title: Calculator with voice device
Inventor: TANIMOTO AKIYOSHI
IPC: G09B7/02
Filed: 1976-11-29
Abstract: PURPOSE: To achieve a calculator equipped with a voice device which can grasp the scale of the arithmetic result sensuously, by informing the arithmetic result including the postional notation in voice. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000336113-A (JP)
Title: Polymerization method for alpha-olefin and alpha-olefin polymer produced by using the same
Inventor: IKEUCHI HIROMICHI
IPC: C08F10/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization method for α-olefin having high activity and hydrogen sensitivity giving an α-olefin polymer having high stereoregularity and broad molecular weight distribution by carrying out a preliminary polymerization using a catalyst system including a diether compound having a specific structure and then adding an organosilane compound having a specific structure and carrying out the polymerization. SOLUTION: A preliminary polymerization of an α-olefin is carried out in the presence of a catalyst comprising (A) a solid catalyst components comprising magnesium, titanium, a halogen element and an electron donor as the essential components, (B) an organoraluminum compound and (C) a diether compound expressed by formula I (R is a 1-24C hydrocarbon; n is 1-12) and then adding (D) an organosilane compound of formulas II or III (R1 is a 1-8C hydrocarbon; R2 is a 2-24C hydrocarbon amino, R is a polycyclic amino group in which a skeleton is formed with N and 7-40C) and carrying out the (co)polymerization.
Patent JP-S5571331-A (JP)
Title: Alarm circuit
Inventor: SHIONO TOORU
IPC: G08B25/00
Filed: 1978-11-25
Abstract: PURPOSE:To grasp effectively features of pertinent signals to prevent malfunctions dependent upon disturbance by detecting an counting two kinds of frequency respectively. CONSTITUTION:Alarm signal (a) consists of two tones, and they are issued alternately periodically. These signals f1 and f2 output signals (b) and (c) corresponding to length of their periods by decision circuit 5. OR between outputs of decision circuit 5 is operated, and the output is inputted to pulse width check circuit 7 to check whether the alternate period of two tones is proper or not; and in case that this period is regular, signal (d) is issued. Meanwhile, outputs of decision circuit 5 are counted through J/KFF8. The number of signals continuing for a regular time and the number of alternate switchings from f1-f2 are conuted respectively; and if respective counted value within a fixed time reach prescribed values, alarm equipment 14 is operated. Consequently, effective detection with reduced malfunctions can be performed even for fading and noise.
Patent JP-H10334995-A (JP)
Title: Connector device
Inventor: KOGURE SATOSHI
IPC: H01R13/64
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent electrical breakages due to smoke of a connector by detecting the quality of the inserted state of an electronic component, outputting two different signals from an insert state monitoring means, and supplying power to an electronic equipment or stopping the power supply thereto. SOLUTION: To a detecting means 3, High level signal is inputted from an insert state monitoring circuit 4, to which a power is supplied at all times. While the High level signal is inputted, it is judged that the insert state of an electronic component is defective, and Low level signal is outputting from the NOR circuit within the insert state monitoring circuit 4 to a power supply control circuit 5. The Low level signal is necessarily outputted from the power supply control circuit 5, so that the power supply to an electronic equipment is not performed. When the electronic component is completely inserted to a connector, the power supply control circuit 5 outputs the Low level signal, so that the power supply to the electronic equipment is not performed.  When the electronic component is completely inserted to the connector, the High level signal is outputted from the insert state monitoring circuit to the power supply control circuit 5.
Patent JP-H01315080-A (JP)
Title: Magnetic sheet pack
Inventor: OTA TAKAHIRO
IPC: G11B23/00
Filed: 1988-06-15
Abstract: PURPOSE:To prevent the damage and the distortion caused at a contact part and a plate spring part of a positioning structure member by adding a cover part to a center hub to cover the tip side of a drive shaft for an insertion hole where the tip of the drive shaft is inserted. CONSTITUTION:A cover part 35 is formed on the inner circumferential surface of the upper endside of a flange 31 of a center hub 13 and covers completely the upper end side of an insertion hole 22 where the tip part of a drive shaft 1 is inserted. A PG pin 27 is added to the part 35 in a pierced state where the tip of the pin 27 is exposed outside. The tip side of the shaft 21 of the hole 22 is closed by the part 35 when a sheet pack 10 is taken out of a rotary magnetic sheet device. Thus a pencil, a ball pen, etc., if inserted into the hole 22 of the hub 13, are unable to move further since the tip of said inserted matter hits the part 35. As a result, a positioning contact part 24 and plate spring part have no damage nor distortion at all.
Patent JP-S5479024-A (JP)
Title: Electronic musical box apparatus
Inventor: NAKAJIYOU AKIHIRO
IPC: G10H1/00
Filed: 1977-12-06
Abstract: PURPOSE: To eliminate the need for adjustment and achieve longer life by storing the music data of musics and generating musical box signals electronically by the circuits using memory elements.  
     CONSTITUTION: A memory device 20 stores the specific codes indicating the scale data D n , note length data d n  and rest of musics which respectively occupy each one word. A scale variable frequency divider 40 divides the basic pulse signals from a line 11 by the data D n  and outputs the pulse signals of the period T n  corresponding to the scale as a second pulse signal to a line 41, and at the same time it stops frequency division by the specific code of the scale data thereby performing the operation corresponding to rests. A not elength variable frequency divider 50 divides down the basic pulse signals from the line 11 by the data d n  and outputs the pulse signals of a narrow pulse width of the period t n  corresponding to the eighth-notes, quarter-notes, etc. as a first pulse to the line 51. In this way, the need for any mechanically operating portions is eliminated and therefore the adjustment-free and long life musical box may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5663926-A (JP)
Title: Radioactive diagnosicum for mammalian
Inventor: TSUYA AKIRA
IPC: C07H5/02
Filed: 1980-10-20
Abstract: PURPOSE: The titled diagnosicum that is composed of a glucose labeled with radioactive iodine, thus being used to detect the abnormality in metabolism functions and related organs in mammalians.  
     CONSTITUTION: The diagnosicum includes 3'-deoxy-3-iodoglucose labeled with radioactive iodine. This compound is very similar to glucose that is burning in a living body, therefore, it shows almost the same distribution in a body. Accordingly, it can make images not only of urinary and blood vessel system, which can be give images with other usual labeled organic compound, but also of energy metabolism system to be used to find  abnormalities in energy metabolism function as well as saccharide assimilation. 
     COPYRIGHT: (C)1981,JPO&Japio