baber/WOPTO huggingface dataset:
Patent JP-S5447027-A (JP)
Title: Intake device for internal combustion engine
Inventor: ISAKA YOSHIHARU
IPC: F02B31/00
Filed: 1977-09-19
Abstract: PURPOSE: To stabilize the ignition and combustion, by effectively scavenging residual gas around a spark plug under the light-load running.  
     CONSTITUTION: A control valve 18 still remains colsed under the light-load running in which an operating member such as a throttle grip is slightly operated and a throttle valve 17 is slightly opened through wire. Therefore, the negative pressure in  a combustion chamber 4 acts to an suxiliary intake passage 27 and a small intake passage 25 and the mixture is conducted from a Venturi part 13 to an intake passage 6 through the auxiliary intake passage 27 and the small intake passage 25 in  the suction process wherein an intake valve 5 is opened. At that time, the mixture conducted form the intake passage 27 scavenges gas around the spark plug 9 and a s wirl is caused by the mixture conducted from the small intake passage because an injector 28 provided at one end of the intake passage 27 is opened between the intake valve and the opened end of another injector 26 at the small intake passage and  oriented to the spark plug 9 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5962284-A (JP)
Inventor: YOOZEFU DEIRU
IPC: H04N11/04
Filed: 1983-06-22
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-H02291525-A (JP)
Title: Formation of oriented film
Inventor: HASEGAWA TADASHI
IPC: G02F1/1337
Filed: 1989-05-01
Abstract: PURPOSE:To form the oriented film which is free from such mechanical damages as to generate surface defects on the surface and has large orientation regulating force by forming the oriented and coated film to some hardness to allow rubbing thereby imparting some softness thereto. CONSTITUTION:A 3% sol. of polyimide is applied by spin coating on a glass substrate 13 formed with transparent electrodes 12 to form the oriented and coated film 14 and the substrate is heated to, for example, 100 deg.C and is maintained for 30 minutes. The oriented and coated film 14 cures to some extent but does not completely cure as a part of the solvent evaporates. The oriented and coated film 16 subjected to the low-temp. heat treatment is thus formed. The oriented and coated film subjected to the low-temp. heat treatment in such a manner is not completely cured and the formation of the configuration of high-molecular chains is possible even if the rubbing is weaker than the strength to flaw the surface. The oriented film which has the strong orientation regulating force and is free from such mechanical damages as to generate the surface defects of the liquid crystal panel is formed in this way.
Patent JP-H0236926-A (JP)
Title: Method and device for preparing three-dimensional body
Inventor: CHIYAARUZU DABURIYU HARU
IPC: B29C67/00
Filed: 1989-05-01
Abstract: PURPOSE: To rapidly, securely design and manufacture a three-dimensional plastic component by adopting at least 1 watt/cm<2> of illumination intensity in the case of forming a solid section of an article on a surface of a liquid by using a movable spot beam of a UV light. CONSTITUTION: When a liquid 22 is hardened to form a solid material, an elevation base 29 first disposed directly under an operating surface 23 is lowered from the operating surface in a programmed form. Thus, the initially formed solid material is moved to the surface 23, part of the new liquid is converted to a solid material. In the case of forming the three-dimensional article 30, a light output is focused at an end of a UV permeable optical fiber bundle having a diameter of 1 mm to a long wave UV strength of about 1 watt/cm<2> .
Patent JP-H0257255-A (JP)
Title: Method and device for moving paralyzed hands and legs
Inventor: FURANKU KUROODO MENDERU
IPC: A61N1/36
Filed: 1989-05-01
Abstract: PURPOSE: To induce muscle shrinkage to paralyzed limbs not to depend upon a computer or another artificial timing apparatus by providing the apparatus with a means to excite the paralyzed limbs electrically and a means to act the exciting means in response to a continuous action of a sound limb. CONSTITUTION: A detecting means 25 functions so as to detect a position of a hand crank to output a position signal, which is transferred to exciting means 28, 29 through lead wires 26, 26'. In response to a position of the hand crank 16 shown by the detecting means 25, the exciting means 28 outputs a nerve muscle exciting signal to electrode pair 31, 33 through lead wires 30', 32'. The nerve signal excites the paralyzed muscle so as to shrink, thereby induces motion of the paralyzed limbs in response to continuous actions of a sound limb to rotate the hand crank. Then, a tricycle can be promoted by the paralyzed limbs.
Patent JP-S63276414-A (JP)
Title: Apparatus for detecting clogging in fertilizing machine or such
Inventor: YANO SHINICHIRO
IPC: A01C7/12
Filed: 1987-05-08
Abstract: PURPOSE:To enable sure detection of clogging in a fertilizing machine, etc., by directly attaching a clogging sensor detecting the clogging of a transferred material in a transfer groove of a transfer roll through which the material is transferred from a transfer chamber. CONSTITUTION:A clogging sensor 5 is attached to a stationary transfer roll having fixed transmission shaft 38 and to a sliding transfer roll which can be slid along axial direction. The clogging sensor 5 is furnished with electrodes 39, 40. The side face forming a transfer groove 3 is connected with the outer circumference of the stationary transfer roll and the sliding transfer roll through the electrodes. When fertilizer is clogged between the electrodes 39 and 40, electric current is passed through the electrode and a lamp is lighted. The fertilizer attached to the transfer groove 3 is removed with a brush protruding into a transfer chamber 2.
Patent JP-S605502-A (JP)
Title: Leaf-wound transformer
Inventor: OOKUBO HITOSHI
IPC: H01F27/18
Filed: 1983-06-24
Abstract: PURPOSE:To easily perform the connection works inside a tank as well as to highten the insulating reliability of the title transformer by a method wherein the upper cover of a tank is formed higher than the lower base, and the upper and the lower liquid-colecting tubes are connected penetratingly to the lower base of the tank. CONSTITUTION:The upper tank cover 12 having the opened upper face is formed higher than the base 11 with opened upper face located at the lower part of the tank, and the part 13 where the lower base 11 and the upper cover 12 are conneted is positioned at the lower part of the tank 10. A lower liquid-collecting tube 7 and an upper liquid-collecting tube 8 are inserted into the tank from the penetrated parts 14 and 15 provided on the tank lower base 11. When the transformer is going to be assembled, as the cover 12 can be put on after completion of all the internal assembling works including the connection of the liquid-collecting tubes 7 and 8 and the tank 10, the workability can be improved, and a countermeasure for dust prevention can be provided easily, thereby enabling to prevent the lowering of insulative reliability caused by dust and slso to prevent the lowering of allowable electrostatic capacitance.
Patent JP-H11302356-A (JP)
Title: Production of polyurethane
Inventor: ADACHI HIDEAKI
IPC: C08L75/04
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyurethane excellent in light stability such as resistance to light yellowing and light stability for dyeing fastness, and washing fastness by solution polymerization in an extremely stable manner. SOLUTION: The solution polymerization of a raw material consisting of a polymer polyol (a), a chain extender (b), an organic diisocyanate (c) and a hindered amine compound (d) of the formula [R<1> is an alkylene; R<2> is H or methyl; (x) is an integer of 4-20] is carried out in the presence of 0.1-50 pts.wt. of a phosphor compound based on 100 pts.wt. of the hindered amine (d).
Patent JP-S5447362-A (JP)
Title: Biological treatment of waste water
Inventor: KATAOKA KATSUYUKI
IPC: B01D21/02
Filed: 1977-09-20
Abstract: PURPOSE: To provide a method of biologically treating waste water, according to which a section for settling granular solid matters attached with microorganism is provided between an aeration tank and final sedimentation tank, whereby it is enabled to keep MLSS concentration in the aeration tank steadily within a predetermined range.  
     CONSTITUTION: After waste water to be treated is aerated for a predetermined while in aeration tank 1 where sand attached with microorganism is fluidized and suspended, it flows into granular solid settling section 2, where sand attached with microoorganism is returned to the aeration tank under the water surface load lower than the settling velocity of the granular solid but higher than the settling velocity of flocks of activated sludge that are not attached to the granular soild. On the other hand, a portion of SS contained in the waste water, such as cultivating organism and sludge to be returned is separated to activated sludge settling section 3.  Since water surface load in the section 3 is selected at a value lower than that in section 2, activated sludge is settled and a portion of the separated sludge is returned to the aeration tank 1. In the aeration tank 1, there exists always sand attached with microorganism, so that MLSS concentration can be kept constant and thus efficiency of treatment of waste water can be improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08307829-A (JP)
Title: Video reproducing device and video karaoke device with the same mounted
Inventor: TAKADA HIROYUKI
IPC: G10K15/04
Filed: 1995-05-11
Abstract: PURPOSE: To preclude the possibility of reproducing a still image on a monitor screen or being a black screen state on the way of reproduction of moving image data by inhibiting reading operation from a recording disk and executing reading operation from an image memory when reading failure of video image data is detected. CONSTITUTION: Reading of image data is carried out of an image recording disk of CD-ROM drives 60a-60d and when the data are illegible regardless of nearly five times of retrial, the reading is inhibited. Then a changeover circuit 34 is thrown to the position of a changeover image memory 36 and image data received from an image memory 31 are fed to an image data composite circuit 42. Thus, even when image data cannot easily be read due to many dusts and flaws, image data for changeover in the memory 31 are reproduced to prevent irregularity of an image such as reproduction of a still image or a black screen.
Patent JP-H01283884-A (JP)
Title: Josephson element array and manufacture thereof
Inventor: TONO HIDETAKA
IPC: H01L39/22
Filed: 1988-05-10
Abstract: PURPOSE:To easily form a Josephson element array using a metal oxide superconducting thin film by epitaxially growing the thin film on a board having a sawtooth uneven surface. CONSTITUTION:A metal oxide superconducting thin film 3 is epitaxially grown on a board 1 having a sawtooth uneven surface 2, and the crystal axis anisotropy of critical current density of metal oxide superconductor is reflected by the surface 2. That is, the thickness of the film 3 near the protrusion of the sawtooth uneven part, i.e., in a direction of short oblique face 5 is reduced thinner than the other part, and the film 3 is oriented along the long oblique face of the board 1. Thus, grain boundary 4 is formed in the direction of the face 5 to form a weak bond Josephson junction, and Josephson elements are naturally formed in an array state.
Patent JP-S5816772-A (JP)
Title: Preventing method for sticking of scarfing fin to ingot
Inventor: MORIWAKI SABUROU
IPC: B23K7/06
Filed: 1981-07-20
Abstract: PURPOSE:To remove the scarfing fins produced on the front surface of an ingot  in a scarfing stage automatically by retreating a protecting member which is held in tight abutment on the front surface of the ingot upon starting of scarfing. CONSTITUTION:An ingot 1 is conveyed to a prescribed scarfing position, and upper and lateral scarfing units 2, 3 are set on the top and one side surface respectively of the ingot 1. A protecting member 40 is brought into tight abutment on the ingot 1 in such a way as to cover approximately the entire front surface of the ingot 1. The ingot 1 is preheated with the units 2 and 3, and the flowing down of the molten slag, etc. at the edges near the top surface of the scarfed ingot 1 onto the front surface of the ingot 1 is prevented by the member 40. The preheating is completed in a few minutes; thereafter, the ingot 1 is moved again upon starting of scarfing. The member 40 is retreated from the ingot 1 at the same instant when the scarfing is started so as not to interfere the transfer of the ingot 1.
Patent JP-S5539464-A (JP)
Title: Complex function parts for fm siganl demodulation
Inventor: IKUSHIMA HIROSHI
IPC: H03D3/34
Filed: 1978-09-13
Abstract: PURPOSE: To obtain the complex function parts to be used to the quadrature detection device by providing the split partial electrode at the 2nd region of the piezoelectirc substance in order to excite the thickness vertical volume wave.  
     CONSTITUTION: Piezoelectric substance 1 possesses 1st region 2 polarized parallel to the main plane and 2nd region 3 polarized vertically to the main plane respectively. In addition, cross-finger electrodes 4 and 5 capable of transmission and reception of the B-G wave are provided at region 2, and split partial electrodes 6 and 7 are provided at region 3 to excite the thickness vertical volume wave. As a result, the complex function parts can be obtained for the filter and the detection element which are used to the FM signal detection device, especially to the quadrature detection device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06323365-A (JP)
Title: Vibration reducing device for internal combustion engine
Inventor: TAKEUCHI NOBUMINE
IPC: F16F15/26
Filed: 1993-05-14
Abstract: PURPOSE:To reduce the torsional vibration of an engine/transmission assembly. CONSTITUTION:In an engine/transmission assembly with one of an engine body 1 and a transmission sustem 2 becoming a torsion pendulum to the other to cause vibration, balance shafts 3, 4 rotated at the rotating speed four time faster than that of a crankshaft 5 are provided, and the items of the balance shafts 3, 4 are set in such a way that torsional moment M2 generated by the unbalance mass of the balance shafts 3, 4 and the torsional moment M of the engine/transmission assembly negate each other, thus reducing the torsional vibration of the engine/transmission assembly.
Patent JP-S5539275-A (JP)
Title: Inside surface coating method of glass globes or the like
Inventor: SAKAMOTO YOSHIHISA
IPC: B05D7/22
Filed: 1978-09-14
Abstract: PURPOSE: To let the coating material rise into the material to be coated then restore the same to atmospheric pressure and recover the coating material and coat the inside surface without any losses by containing the coating material in mutually communicating tanks, mounting the material to be coated to the upper opening of the one tank with its opening being mated to said opening and reducing the pressure of the inside.  
     CONSTITUTION: Coating material 8 is contained in tanks 1, 2, and the material 6 to be coated is set to the top opening  of the tank 2 with its opening being faced downward. Next, the air in the material 6 to be coated is sucked to reduce the pressure of the inside. Then, the coating material in the tank 2 rises into the material 6 to be coated while allowing the coating material in the tank 1 to lower. After this, air is sent from an air pipe 7 into the material 6 to be coated to restore the pressure in the inside to the atmospheric pressure, then part 8' of the coating material having entered deposits on the inside surface of the material 6 to be coated and the remaning greater part is recovered into the tank 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07297988-A (JP)
Title: Time recorder system with facsimile input/output function
Inventor: ATO TOSHITAKA
IPC: H04N1/00
Filed: 1994-04-28
Abstract: PURPOSE:To simplify the transmission and reception operations with a facsimile equipment and to make the operations suitable for a time recorder system by using an 10 card as a tin card without using a printer and displaying the work data for which an arithmetic processing is performed on a display device. CONSTITUTION:When a writing interruption processing in the RAN 6 B of a time recorder 1 is performed for a message or set data by using a FAX 9, 9m processing is performed in the following procedure. Namely, if a FAX reception is decided, the character for FAX communication is displayed on the display part 3b of a display part 3 composing the recorder 1. Next, whether the reception data from the FAX 9 exists or not is decided. If the data exists, the processing is made to proceed. If the data does not exist, the state of a FAX off switch 4c is investigated. If the switch is turned on, the processing is made to proceed in the following procedure. Namely, image data is converted into numerical data and the data is received, and if all the receptions are completed, whether data is message data or not is decided. If the data is the message data, the data is made to be written in individual and all employees common files.
Patent JP-H0413665-A (JP)
Title: Production of imidazole compound
Inventor: HASE KUNIAKI
IPC: C07D233/60
Filed: 1990-04-27
Abstract: PURPOSE:To easily produce the subject compound using a series of processes by reacting a specific imidazole compound with magnesium optionally in the presence of an alkyl halide to activate magnesium and reacting the product with a carbonizing reagent. CONSTITUTION:The objective compound of formula II [W is -CHO, -COOR<3> (R<3> is H, alkyl, benzyl or phenyl) or cyano] useful as a raw material for agriculatural chemicals, pharmaceuticals, etc., can be produced on an industrial scale at a low cost by reacting (A) an imidazole compound of formula I [X is H, Br or I; Y and Z are H, F, Cl, (substituted) alkyl or (substituted) phenyl; R<1> is H, CH3 or alkoxy; R<2> is alkoxy, group of formula II or (substituted) phenyl] with (B) magnesium and, when X is H, (C) an alkyl halide of formula Q-J (Q is alkyl; J is Cl, Br or I) in the absence of water in a solvent such as anhydrous ether at 0-100 deg.C for 0.5-20hr and reacting the reaction product with a carbonizing reagent such as dimethylformamide.
Patent JP-H04342181-A (JP)
Title: Supporting and connecting apparatus for excitation light source used in solid-state laser
Inventor: SHINDO YOSHIHIKO
IPC: H01S3/091
Filed: 1991-05-18
Abstract: PURPOSE:To prevent the breakage of an excitation light source by placing a coupling member at each end of the light source, the sphere of which is sandwiched between a concave-shaped bearing of a journal bearing and a depressing portion of a depressing member so that the sphere makes a point contact with the bearing and the depressing portion. CONSTITUTION:A journal bearing 40 is positioned on the main body of the housing of a solid-state laser. An excitation light source 2 having ends 2a, each end being linked with a coupling member 30, is disposed in such a manner that the sphere 32 of the coupling member 30 is brought in contact with the bearing 41 of a journal bearing 40. A resilient member 60 is inserted between the sphere 32 and the bearing 41, and the main body is fittingly closed with a closure 12 on which a depressing member 50 is placed, as a result of which the light source 2 is supported in the housing. At this time, any errors in the straightness at the ends 2a of the light source 2 can be automatically corrected by an inconsiderable amount of movement at the point contact between the sphere 32 and the bearing 41, thereby ensuring the settled support of the light source 2 without a bending moment. Thus, the light source 2 can be prevented from damages.
Patent JP-2000356484-A (JP)
Title: Thermal connector for heat pipe
Inventor: ARIMOTO TORU
IPC: F28D15/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermal connector for connecting a heat pipe removably with a component to be cooled without increasing thermal resistance. SOLUTION: The thermal connector for connecting a heat pipe 7 removably with a component to be cooled comprises a part 11 being fixed removably to the heating part of the component, a thermally conductive block body 2 having a part for containing at least a part of the heat pipe 7, and a member 4 for clamping a part of the heat pipe 7 tightly and removably while pressing it against the containing part.
Patent JP-S62272190-A (JP)
Inventor: NEMOTO TOSHIYUKI
IPC: G21C7/08
Filed: 1986-05-20
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-S5638613-A (JP)
Title: Control unit for subscanning
Inventor: MATSUMOTO SEIJI
IPC: G05D13/62
Filed: 1979-09-05
Abstract: PURPOSE: To keep constant the actual feeding speed, by providing the error function generator which measures the unevenness due to periodical construction such as a gear and corrects the feeding speed of the gear to the position.  
     CONSTITUTION: After the light from the laser light source 8 is modulated on the recording film 13 at the photomodulator 9, it is main-scanned at the scanning mirror 10a. The recording film is fed to the subscanning direction A with the worm gear 11 rotated with the servomotor 15 and the worm wheel 12. The servomotor 15 is rotated with the output of the servo amplifier 14, and since the servo amplifier receives the correction signal obtained from the rotary encoder 16, position detection circuit 17 and error function generating circuit 18, the feed unevenness due to the revolution of worm gear is compensated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63282030-A (JP)
Title: Sheet feeder
Inventor: MURAKAMI KOHEI
IPC: B65H3/06
Filed: 1987-05-11
Abstract: PURPOSE:To prevent a paper sheet from slipping on a platen, by providing a paper feed roller having a frictional semi-cylindrical paper feed section and a non-frictional disc-like paper slipping section. CONSTITUTION:When a sheet feeder receives a paper feed-in instruction, a paper sheet roller 6 is rotated in the direction (a), and the uppermost one of paper sheets 1 is fed into between a platen 3 and the contact section of a pressure roller 4 due to the rotary friction of a paper feed section 10. After the paper feed section 10 is rotated by one-half of revolution, the leading end of the paper sheet 1 enters into between the platen 3 and the pressure roller 4, and the sheet 3 is clamped between the platen 3 and the pressure roller 4 so as to be drawn toward the platen 3. At this time, the end part of the paper sheet 1 on the paper feed roller 5 side makes into contact with a frictionless paper slipping section 11 so that the paper sheet 1 is smoothly drawn toward the platen 3.
Patent JP-S604916-A (JP)
Title: Focusing detector of lens interchangeable camera
Inventor: TANIGUCHI NOBUYUKI
IPC: G03B19/00
Filed: 1983-06-23
Abstract: PURPOSE:To prevent such fruitless focus detecting operation that a focus is adjusted erroneously to an out-of-focus position by ANDing a decision signal decided the input of data showing the normal attachment of an interchangeable lens onto a camera body with a focus detection start signal responding to manual operation. CONSTITUTION:A read circuit LDC reads data supplied from a lens circuit LEC provided on a photographic lens side through a connection terminal. The circuit LEC is already stored with data of a conversion coefficient in addition to photographic characteristic data on the open aperture, focal length, etc., of this lens and check data on lens attachment. Then, the data on the open aperture is stored in a register 110, check data is stored in a register 121, and data on the conversion coefficient is stored in a register 116. A switch 130 is closed to start the focusing detection. The gate of an NAND circuit 134 is opened with an ''L'' output from an OR circuit 124, and a transistor 135 is turned on in response to the closure of the switch 130 to power on a circuit part 120, thus performing the detection of a focusing state, display, motor driving, etc.