baber/WOPTO huggingface dataset:
Patent JP-H11227932-A (JP)
Title: Automatic return device of dregs and sediment to be returned in steep slope conveyer for sewerage
Inventor: HAYAKAWA KINJI
IPC: B65G45/26
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To scrape dregs and sediment dropped from the conveyer belt of a steep slope conveyer device, and accumulated, and return them to the carrier side of a conveyer line. SOLUTION: This steep slope conveyer device 1 has a return trough 2 and a scraper 3. The endless belt of the steep slope conveyer device 1 is a corrugate side conveyer 8, and it carries dregs and sediment received from an input port 13 to the carried C side of a conveyer line 7, discharges them through an output port 14, and then, it returns to a return R side, and repeats the circulation. The return trough 2 is provided on the return R side of the conveyer line 7, while the scraper 3 is attached to the corrugate side conveyer 8 without being removed from the output port 14. Then, the scraper 3 scrapes the dregs and the sediment dropped on the return trough 2 on the way of movement, and returns them in the corrugate side conveyer 8.
Patent JP-H10211792-A (JP)
Title: Cap of writing utensil
Inventor: FUKAI AKIRA
IPC: B43K23/08
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent cracks from developing in a cap even after the repeated attachment and detachment of the cap to and from a writing utensil main body by a method wherein engaging undercuts to the writing utensil main body are provided at the positions rotated peripherally by proper angles in the peripheral wall of a cap main body, which is produced by injection-molding plastic. SOLUTION: A cap main body 1 with both upper and lower ends open is produced by injection-molding plastic under the condition that engaging undercuts 7 to a writing utensil main body are provided on the inner surface part near to the lower end opening part 6 of the cap main body. These undercuts 7 are provided at four positions in total on the peripheral wall of the cap main body 1 or positions, which are positioned by being further turned respectively by 45 deg. both to left and right sides from a position E turned by 180 deg. peripherally from a position on an axial extension line of a site G facing to the gate of a mold at molding, and positions, which are positioned by being further turned respectively by 90 deg. from the just-mentioned positions.  In addition, the molds for molding the cap main body 1 is so constituted as to produce the weld-line of the cap main body at the same position as the position of E.
Patent JP-S62187311-A (JP)
Title: Optical cable and its manufacture
Inventor: TAKAHASHI YASUSHI
IPC: G02B6/44
Filed: 1986-02-13
Abstract: PURPOSE:To store an optical fiber in the spiral groove of a spacer with sufficient extra length and to prevent the optical fiber from being broken by providing the groove with a doglegged inflection part or refracting part so that part of at least one wall surface swells in the outward direction of the groove. CONSTITUTION:The spacer 1 which contains the optical fiber 3 is provided in an aluminum pipe 4 provided in the center of the strand of an overhead earth-wire, etc. The groove 2 is formed spirally in the surface of the spacer 1 and the wall surface of at least one wall of the groove 2 formed in a dogleg shaped while swelling in the outward direction of the groove 2. When the optical fiber is stored, the optical fiber 3 is positioned at the refracting part 2a of the groove 2, so if a tensile force, etc., is applied to the optical fiber, the optical fiber 3 moves to the bottom part 2b of the groove 2, so the optical fiber 3 is not elongated and prevented from being broken.
Patent JP-H05231241-A (JP)
Title: Fuel increasing device for evaporator
Inventor: II AKIRA
IPC: F02M5/16
Filed: 1992-02-17
Abstract: PURPOSE:To improve startability and accelerating performance immediately after starting of an engine which is left for a long time in a fuel increasing device of an evaporator. CONSTITUTION:A float interlocking valve 9 which is opened interlockingly with descending of a float 5 is provided on a fuel passage 10 which communicates a bottom part of a float chamber 2 with auxiliary fuel tanks 11, 12. Sub-nozzles 13, 14 which are located in the vicinity of a throttle valve 8 are communicated with the auxiliary fuel tanks 11, 12. When a liquid level descends by evaporation of a low boiling point component and the float interlocking valve 9 is opened, fuel is supplied to the auxiliary fuel tanks 11, 12. At the engine starting time or for some time after starting, the fuel inside the auxiliary fuel tanks 11, 12 is flowed through the sub-nozzles 13, 14 by a negative pressure of the engine for increasingly correcting the amount of the fuel.
Patent JP-S53114601-A (JP)
Title: Voice recognition system
Inventor: MIWA HIROHIDE
IPC: G10L15/06
Filed: 1977-03-17
Abstract: PURPOSE: To recognize voice accurately by updating a known voice element parameter with unknown input voice. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59154569-A (JP)
Title: Three-dimensional display device
Inventor: SUMI AKIRA
IPC: G06F3/153
Filed: 1983-02-24
Abstract: PURPOSE:To rotate a three-dimensional pattern forward and backward through endless analog operation and operating its set value and rotational value, and to facilitate fine adjustment by outputting and setting a signal corresponding to the optional coordinate axis of the three-dimensional pattern by digital operation. CONSTITUTION:A pattern is displayed on a CRT in three dimension by the intervention of a computer and the view angle of the pattern is varied by external operation. The disk 1 of the analog means of its varying device is sectioned into couple circular belt parts A1 and B1, and A2 and B2, and the disk 1 is rotated around C to turn on and off a light beam from a light emitting means 3 and 5, allowing the light beam to strike photodetecting means 7 and 9 intermittently. This analog means rotates the pattern forward and backward and electric signals from the elements 7 and 9 are applied to a logical circuit 11. This circuit 1 shapes a pulse waveform and is level converted to input to a counter 13. This counter 13 counts the number of an input pulse and outputs the signal for rotating the pattern by DELTAthetax corresponding to the counted value, thus facilitating fine adjustment.
Patent JP-H01207209-A (JP)
Title: Growth promotion agent for mushrooms
Inventor: YOSHIKAWA MASAYOSHI
IPC: A01G1/04
Filed: 1988-02-10
Abstract: PURPOSE:To obtain a harmless growth promotion agent for mushrooms, originated natural substances and applicable to both natural culture and artificial culture, by using at least one kind of hypoxanthine derivatives selected from hypoxanthine, inosine and inosinic acid as active component. CONSTITUTION:The objective growth promotion agent for mushrooms contains at least one kind of hypoxanthine derivative selected from hypoxanthine, inosine and inosinic acid, as an active component. The hypoxanthine is used in an amount of preferably 0.5-100ppm based on the culture medium such as liquid medium, wood flour (sawdust) medium, etc. It is effective to the culture of SHIITAKE (Lentinus edodes), HIRATAKE (Pleurotus ostreatus), BUNA- SHIMEJI (Lyophyllum aggregatum), ENOKIDAKE(Flammulina velutipes), NAMEKO (Pholiota nameko), KURITAKE (Naematoloma sublateritium), TAMOGITAKE (Panus cornucopiae), MAITAKE (Grifola frondosa), YANAGI- MATSUTAKE (Agrocybe cylindracea), mushroom, MANNENTAKE (Fomes japonicus), etc. The agent is effective in promoting the growth of mycelia, giving a fruit body within a relatively short period and increasing the yield.
Patent JP-H02210218-A (JP)
Title: Magnetic encoder
Inventor: HAYAKAWA HIROTOSHI
IPC: G01D5/245
Filed: 1989-02-10
Abstract: PURPOSE:To preclude an output drop and waveform distortion by arraying plural incremental signal magnetic tracks and magneto-resistance element arrays and shifting phase differences between the incremental signal magnetic tracks by one of lambda/6, -lambda/6, lambda/10, and -lambda/10. CONSTITUTION:A magnetic drum 4 is coupled directly to a rotary body whose angle of rotation is to be measured, two belts of ferromagnetic body films are formed on the flank in parallel in the circumferential direction, and the two linear incremental signal magnetic tracks 2 and 3 are magnetized. Then when the magnetization pitch is denoted as lambda, the length of lambda is equal to one wavelength of incremental signals generated by MR elements R11 - R44 and the phase difference between the tracks 2 and 3 is set to 1/6lambda. Then a magnetic sensor 1 is arranged nearby opposite the tracks 2 and 3, eight MR elements R11, R12, R21 - R24, R14, and R13 are arranged corresponding to the track 2, and other eight MR elements R31, R32, R41 - R44, R34, and R33 are arrayed corresponding to the track 3. Here, the tracks may be shifted by -lambda/6, lambda/10, or -lambda/10.
Patent JP-H01311864-A (JP)
Title: Switching system stablizing electric source device
Inventor: UBUE HARUTOMAN
IPC: H02M3/335
Filed: 1989-02-10
Abstract: PURPOSE: To widen the control range by making a response threshold for the maximum current level variable depending on the input voltage. CONSTITUTION: The transformer 1 of a switching mode power supply has a primary winding 2 and secondary windings 3, 4 from which working voltages are fed to electronic apparatus through capacitors 7, 8 and rectifiers 5, 6. The primary winding 2 is provided with an electronic switch 9 and a current sensor, i.e. a sensing resistor 10, wherein the switch 9 is subjected to pulse width modulation. In this regard, a voltage generated from the sensing resistor 10 and proportional to the collector current of the electronic switch 9 is connected through a resistor 13 with the input of a comparator 12. It is passed through a stage 14 along with a reference voltage in order to short-circuit the control pulse for the electronic switch 9 which is thereby cut off.  Consequently, the voltage being measured at the sensing resistor 10 reaches the threshold of the comparator 12 more quickly as the input voltage increases.
Patent JP-S60246700-A (JP)
Inventor: GEORUGU SHIRUNEEA
IPC: H05K13/02
Filed: 1985-02-18
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-S52112720-A (JP)
Title: Speed control apparatus of motor
Inventor: HAYASHIDA YUKIO
IPC: H02P7/28
Filed: 1976-03-19
Abstract: PURPOSE: To control the speed of a motor by varying the capacity of the condenser, having AC as the power source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09223850-A (JP)
Title: Method and apparatus for producing superhard laser
Inventor: IKEGAMI HIDETSUGU
IPC: H05H13/04
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To produce superhard laser containing coherent x rays and θ ray laser by turning an accumulated electron beam into a coherent electron beam having high temporal coherence, and projecting retrograding laser light to cause coherent Compton scattering of the laser light. SOLUTION: In an electron beam accumulation ring, an accumulated electron beam is turned into a coherent electron beam, having high temporal coherence, by using pulsing by rotating phase bunching, in addition to unification of the energy of an electron beam 1. Retrograding laser light from a laser light source 4 is projected to cause coherent Compton scattering(CCS) of the laser light at a point 8 where the laser light and the electron beam collide with each other. This makes it possible to produce superhard laser, the general term for coherent x-ray laser and θ--ray laser, that amplifies laser photon energy, and is superior in short wavelength characteristics and cost efficiency to synchrotron radiation light and free electron laser.
Patent JP-H03233745-A (JP)
Title: Transmission data control system
Inventor: IGARASHI KYOKO
IPC: H04L12/801
Filed: 1990-02-09
Abstract: PURPOSE:To improve the data transmission efficiency with use of a limited number of transmission buffers by setting a prescribed number of buffers to a transmission buffer number register and stopping temporarily the transmission requests when the number of idle buffers is reduced less than the prescribed number of buffers. CONSTITUTION:A prescribed number B of buffers, e.g., the number of buffers enough to store plural transmission data 20 is set to a transmission buffer number register 5. Then the number N of idle buffers set at an idle buffer number register 4 is compared with the number B of buffers every time the data 20 is stored. If the number N is larger than the number B, the transmission requests are accepted to all data 20. If the number N is equal to or smaller than the number B, a transmission temporary stop request 21a is outputted to a CPU 1 for a logical channel No kept in a transmission waiting state if detected by reference to a control table 11. Then a CPU 1 stops temporarily only the transmission request for the data 20 corresponding to the logical channel. Thus the data transmission efficiency is improved with use of a limited number of transmission buffers.
Patent JP-S60199984-A (JP)
Title: Production of imitation leather
Inventor: MIURA SHIGEYOSHI
IPC: D06N3/00
Filed: 1984-02-22
Abstract: PURPOSE:To obtain a flocked imitation leather having improved appearance and abrasion resistance, by applying an adhesive, e.g. a synthetic rubber latex, containing short fibers, etc. to the other side of a base fabic, e.g. a napped pile knitted or woven fabric, or one or both sides of a base fabric, e.g. knitted or woven fabric, and flocking the resultant fabric. CONSTITUTION:An adhesive obtained by incorporating 100pts.wt. one or two or more of synthetic rubber latex, e.g. chloroprene or SBR, resin emulsion or water- soluble resin with 5-20pts.wt. one or two or more short fibers of synthetic or regenerated fibers or hide powder is applied to the other side of a base fabric, e.g. napped pile knitted or woven fabric, or one or both sides of a base fabric, e.g. knitted or woven fabric, and the surface coated with the adhesive is electrostatically flocked with short fibers of regenerated or synthetic fibers, etc. or hide powder (10-50mesh), etc. Polyvinyl acetate emulsion or aqueous acrylic resin, etc. may be used as the resin or water-soluble resin, and preferably polyacrylic acid ester or urethane resin alone or a mixture thereof is used from the viewpoint of durability.
Patent JP-S55124152-A (JP)
Title: Electrostatic latent image forming drum
Inventor: NARISAWA TOSHIAKI
IPC: G03G5/14
Filed: 1979-03-17
Abstract: PURPOSE: To facilitate handling of a drum by using an inflammable and insulating cylinder.  
     CONSTITUTION: Electrostatic latent image forming drum 11 is constructed with cylinder body 12 composed of inflammable and insulating cylinder 14, electric conductor layer 15 and electrostatic latent image forming medium layer 16 and with support 13 composed of two discs 17 having circular grooves for inserting end portions of cylinder 12, shaft 18 and nut 19. Cylinder 14 is made of paper, thermoplastic resin or thermosetting resin, and layer 15 is a metal plated layer formed by vacuum deposition or electroless plating, a thin metal cylinder obtained by plastic working or a metal foil wound with an adhesive. Thus, lightweight disposable drum 11 is obtained. Conveyance and handling such as attachment to a copier of drum 11 are facilitated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62188999-A (JP)
Inventor: UTSUNOMIYA TORU
IPC: G21F9/16
Filed: 1986-02-14
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-H11225674-A (JP)
Title: Chocolates with suppressed hardening by baking and composite confectioneries using the same
Inventor: ISHII ATSUSHI
IPC: A23G1/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain chocolates prevented from denaturation, hardening, and lowering in palatability due to baking, and soft in initial chewing, by adding a polyglycerol oleic monoester and a polyglycerol oleate having a prescribed value or below of HLB in a specific proportion. SOLUTION: The chocolates are obtained by adding (A) 0.05-1 wt.% of a polyglycerol oleic monoester and (B) 0.05-1 wt.% of a polyglycerol oleate having <=5 HLB. Furthermore, (C) 0.05-1 wt.% of a polyglycerol condensed ricinolic ester as a substitute for the ingredient B is preferably added. The chocolates are preferably used to produce the composite confectioneries.
Patent JP-H04216097-A (JP)
Title: Thermal dye transfer acceptor element consisting of polyethylene oxide rear layer
Inventor: DANIERU JIYUUDO HARISON
IPC: B41M5/44
Filed: 1991-02-26
Abstract: PURPOSE: To provide a backing layer for a dye receiving element to give a sufficient friction to a rubber picking roller to remove one element at once from a receiving element supply stack even at a high temperature and a high relative humidity by suppressing a synergistic action of a front surface and a rear surface of the element and suppressing sticking to the element. CONSTITUTION: The thermal dye transfer receiving element comprises a layer made of a mixture of a polyethylene oxide and submicron colloidal inorganic particles of 20 wt.% or less as a backing layer.
Patent JP-S59157793-A (JP)
Inventor: KANEMOTO JIYUNICHI
IPC: G08B23/00
Filed: 1983-02-28
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-H0568702-A (JP)
Title: Infusion liquid bag
Inventor: EZAKI TOMOHIKO
IPC: A61J1/05
Filed: 1991-02-26
Abstract: PURPOSE:To provide an infusion liquid bag in which partitioning jigs can easily be rempved while the possibility of leaks between chambers during transportation is reduced by fluid-tightly partitioning the bag portion into a plurality of chambers using partitioning strips whose inner resin film surfaces are weakly stuck to each other, and providing the partitioning strips with such adhesivity that they are peeled by application of internal pressure to one of the chambers. CONSTITUTION:The bag portion 3 of an infusion liquid bag formed of a polyethylene tubular film is partitioned into a plurality of chambers 12 by partitioning strips 11 whose inner surfaces are weakly stuck to each other. The partitioning strips 11 are so formed to be peeled by application of an internal pressure of 10 to 100g/cm<2> to one of the chambers. The possibility of liquid leaks during transportation, etc., is thus reduced by the combined action of the partitioning strips and jigs, and at a place where the bag is used such as a hospital the partitioning jigs are removed and then the bag is lightly pressed by hands and thereby the partitioning strips are readily peeled to allow the chambers to communicate with each other, so liquid medicines can be sanitarily mixed together while bacterial invasion is prevented.
Patent JP-H03234128-A (JP)
Title: Phased array antenna
Inventor: NAKAJO WATARU
IPC: H04B7/08
Filed: 1990-02-08
Abstract: PURPOSE:To shorten a delay time of a feedback loop of a carrier phase correction component by making a part controlling a beam direction independent of a part correcting a phase of a carrier. CONSTITUTION:Conversion means 31-34 convert signals transmitted from antenna elements 11, 12 and processed at pre-stage circuits by using a carrier at a fixed frequency outputted from stationary local oscillation sections 30, 62. Then a signal from a beam direction control means 100 is corrected in a feedback loop in a carrier phase correction means 200. Thus, a beam direction control means 100 and the feedback loop in the carrier phase correction means 200 are provided independently to shorten the delay time in the loop by reference carrier regeneration and a complicated algorithm such as the interference wave elimination algorithm requiring much processing time is applied to the beam direction control means 100.
Patent JP-S59157984-A (JP)
Inventor: HASHIMOTO GAKUO
IPC: H05B6/06
Filed: 1983-02-25
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-H01246111-A (JP)
Title: Continuous production of sodium perborate granule and granulation of sodium perborate
Inventor: BIRUGITSUTO BERUCHIYUUFURANKU
IPC: C01B15/12
Filed: 1989-02-13
Abstract: PURPOSE: To produce a granule having a storage stability and capable of acting excellently as a bleaching agent by spraying an aq. soln. containing hydrogen peroxide and sodium metaborate and granulating primary particles in the presence of free water and/or perborate water of crystallization just after leaving a drying zone.  
     CONSTITUTION: In the method for producing continuously granulated sodium perborate containing more than 10 wt.% active oxygen content by spraying an aq. soln. containing hydrogen peroxide and sodium metaborate and drying a sprayed droplet by using a heated gas, the granule is treated as follows, that is, primary particles are supplied to a granulating device just after leaving a drying zone and granulated in the presence of free water and/or perborate water of crystallization and the granulated materials are dried, if necessary. When a fluidizing layer is used as the granulating device, air is suitable as a fluidizing gas. A temp. of the air is generally at 60-130°C when a granulated sodium perboarte.monohydrate is produced. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S57146096-A (JP)
Title: Movable vane type compressor
Inventor: TAKAO KUNIHIKO
IPC: F01C21/08
Filed: 1981-03-06
Abstract: PURPOSE:To enable to feed oil to sliding portions of a compressor in a reliable manner, by forming an oil feeding passing in a rear side plate with a pin type f low restricting mechanism fitted in said oil feeding passage, and thereby controlling the back pressure of vanes to an optimal level. CONSTITUTION:A pin type flow restricting mechanism 16 is fitted into an oil feeding passage 13 which is formed in a rear side plate 5, in the manner that its head portion 17 is held in contact with the bottom of a chamber 1. The pin type flow restricting mechanism 16 consists of the head portion 17, a neck portion and a threaded portion 19. Here, the head portion 17 is located to face the open end of the passage 13, so that the pin may not sink into the passage 13. With such an arrangement, oil separated from compressed gas is once collected at the bottom of the chamber 1, and then is made to flow into the pin type flow restricting mechanism 16 by the function of the differential pressure between the pressures in the chamber 1 and a work chamber. After the pressure of oil is lowered to a proper level, oil is introduced into an oil sump chamber 15 via the oil feeding passage 13.
Patent JP-2000230965-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUYAMA TETSUYA
IPC: G06F11/22
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To make surely specifiable a defective place in the scan path of a circuit for test in a zero-cycle test. SOLUTION: In a composite shift scan circuit 1 as a circuit for test, scan latches 21 to 23, scan latches 31 to 33 and scan latches 41 to 43 which are installed at this semiconductor integrated-circuit device and which are equipped with respective changeover functions are linked together so as to be connected, and scan paths are formed, and, scan chains SC1 to SC3 in the transverse direction and scan chains SC4 to SC6 in the longitudinal direction are constituted. In a zero-cycle test which confirms whether the composite shift scan circuit 1 itself is operated correctly or not, the scan chains in the longitudinal direction and the transverse direction in which a defective signal is outputted are detected. In the scan patches in a point in which the scan chains are crossed and which are equipped with the changeover functions are specified to be defective.