baber/WOPTO huggingface dataset:
Patent JP-H03178344-A (JP)
Title: Bran removing cylinder
Inventor: HIRANO HARUCHIKA
IPC: B02B3/06
Filed: 1989-12-06
Abstract: PURPOSE:To prevent the generation of crushed rice at the time of hulling and polishing and to discharge waste rice along with bran during hulling and polishing by forming the bran draw-out slits opposed to the grain feed part of a horizontal rice polishing roll as rather fine bran draw-out slits and forming the bran draw-out slits opposed to a discharge port as rather coarse bran draw- out slits. CONSTITUTION:In a bran removing cylinder 1, the bran draw-out slits opposed to the grain feed part 5 of a horizontal rice polishing roll 4 are formed as rather fine bran draw-out slits 2 having small width not permitting waste rice to pass and the bran draw-out slits opposed to a discharge port 12 are formed as rather coarse bran draw-out slits 3 having large width permitting waste rice to pass. As a result, the generation of crushed rice at the time of hulling and polishing can be prevented and waste rice can be discharged along with bran during hulling and polishing. By this constitution, the use of a rice sorter can be omitted.
Patent JP-H01159894-A (JP)
Title: Writing device for regular data using writable-deletable storing medium
Inventor: HARADA YOSHIHITO
IPC: G11C17/00
Filed: 1987-12-17
Abstract: PURPOSE:To prevent data destruction at the time of interrupting a rewriting process by holding adjoining data in two addresses in the middle of a data writing action. CONSTITUTION:A data input means 1 inputs regular data such as a film counting value to a writing deleting means 2. A storing medium 3 which is writable-deletable such as an EEPROM has plural addresses, for example, A0-A3, an address designating means 4 designates a writing address in a prescribed order at the time of writing, and simultaneously, the means 4 designates the address, as a deleting address, in which the data are written two or more times before, for example, two times before. Consequently, in the middle of the data writing action, the adjoining data are held in at least two addresses. Thus, the data destruction at the time of interrupting the rewriting process can be prevented.
Patent JP-H08181881-A (JP)
Title: Scanning line number count circuit
Inventor: YAMAGATA YUTAKA
IPC: H04N5/08
Filed: 1994-12-21
Abstract: PURPOSE: To always and accurately count the scanning line number by prohibiting the input of a horizontal synchronizing signal by outputting a mask signal in a required block corresponding to the output of a counter making a round in one H period and generating an interpolation pulse when no horizontal synchronizing signal is inputted after the elapse of one H period. CONSTITUTION: A synchronous pulse synchronizing with the horizontal synchronizing signal is generated by a synchronizing separator circuit 1 and an edge detection circuit 2, and the counter 5 making a round in one H period counts a clock. In the required block in which a noise is generated based on a count value, a first AND circuit 4 is closed by the output of a mask signal generation circuit 6, and the input of the synchronous pulse to the count 5 is prohibited. When no synchronous pulse is inputted even after the elapse of one H period, an interpolation pulse generation circuit 7 is enabled, and a line counter steps by the interpolation pulse. By employing such constitution, the horizontal scanning line number can always and accurately be counted without being affected by the noise and even when a signal is a discontinuous video signal.
Patent JP-H09137009-A (JP)
Title: Polyethylene composition
Inventor: SUGIMOTO TAKAHIRO
IPC: C08K5/098
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene composition excellent in extrudability, film formability and drawability in its extrusion draw forming and capable of having a draw-molded form of excellent mechanical strength. SOLUTION: This polyethylene composition is obtained by incorporating 100pts. by wt. of a polyethylene 0.940-0.970g/cm<3> in density and 0.1-2.0g/10min in melt flow rate with 0.001-0.05pts. by wt. of a radical generator and 0.01-1.0pt. by wt. of a basic fatty acid metal salt and/or 0.01-1.0pt. by wt. of a fatty acid amide.
Patent JP-H09137647-A (JP)
Title: Cylinder lock
Inventor: HASHIMOTO AKIHIRO
IPC: E05B19/08
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent wrong unlocking, by a simple structure wherein a key and rotor hole of a cylinder lock equipped with plate tumblers is formed to have a round section and a rod-shaped key having ridges is used for unlocking so that a flat matter such as scissors can not be inserted. SOLUTION: A key 1 is formed by providing a guide groove 1b and also a plurality of ridges 1a in a rod-shaped part 1e having a round section and by fitting a knob 1c of resin or the like to the end part thereof. This key 1 is inserted into a keyhole 3a of a rotor 3 of a cylinder lock 5 used for an ignition switch or the like, with the guide groove 1b of the key 1 made to engage with a projection 3b, and plate tumblers 2 are disengaged from recessions 5a for engagement, so that the rotor 3 be made rotatable. The structure of the cylinder lock 5 is the same as that of an existing plate-shaped key, except the keyhole 3a, and the lock can be manufactured at a low cost. A flat matter such as scissors can not be inserted into the keyhole 3a. Accordingly, it is possible to prevent wrong unlocking and to enhance a burglarproof effect.
Patent JP-2001140113-A (JP)
Title: Clothing attached with hood
Inventor: UEDA YOSHIHIKO
IPC: A41D3/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a piece of clothing attached with a hood enabling a wearer to secure the field of vision even if he/she moves the head, and also capable of preventing the hood from turning up by wind, or the like. SOLUTION: This piece of clothing 1 attached with a hood 3 is such one as to have a body 2 and the hood 3, wherein a fastening means 8 to fasten the hood 3 on the wearer's head is set on the hood 3, and also the body 2 and hood 3 are connected to each other by a connecting means 9, and the hood 3 follows the movement of the wear's head when the hood 3 is fastened on the head with the fastening means 8.
Patent JP-H03242113-A (JP)
Title: One-piece chair and device for controlling same
Inventor: KNOBLOCK GLENN A
IPC: A47C7/14
Filed: 1990-11-20
Abstract: PURPOSE: To provide a chair which is moved in the longitudinal direction along a user's back not to rub the back and produce wearing-away and discomfort feeling by arranging a chair back part and a chair seat part in such a manner that the common axis on which the above parts mutually turn is positioned adjacent to a point H, that is, a hip joint of a user. CONSTITUTION: A chair back part and a chair seat part are connected to each other in such a manner as to freely mutually turn on a common axis positioned above the chair seat part 6, in front of the chair back part 5, and substantially adjacent to a hip joint of a sitting user to limit the adjacent space relationship between the hip joint and the common shaft. The chair back part is supported on a base 4 to enable backward inclination of the chair back part. Further, the chair seat part is supported on the base to move the chair seat part on the base, so that the backward inclination of the chair back part simultaneously shifts the positions of the chair back part, the chair seat part and the common axis to keep the adjacent space relationship between the common axis and the hip joint of the sitting user and give improved sitting comfortableness and support of the user.
Patent JP-H11221977-A (JP)
Title: Direct drawing type printing plate original plate
Inventor: GOTO KAZUOKI
IPC: G03F7/004
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a direct drawing type water-less lithographic printing plate of a favorable image reproducibility without requiring a complicated process after the radiation of laser beam by a method wherein an optothermal converting substance and a metal chelating compound are contained in a heat- sensitive layer which is provided on a base material of the printing plate. SOLUTION: For this direct drawing type printing plate original plate wherein an image formation from a recording head is directly performed on the printing plate without negative and positive films at the time of exposure, an image is formed by the radiation of laser beam, and for this reason, an optothermal converting substance is contained in a heat-sensitive layer which is provided on a base material. The optothermal converting substance is not especially limited as long as being a substance which absorbs laser beam, and black pigment such as carbon black, aniline black, and phthalocyanine or naphthalocyanine based green pigment or the like can be used. Also, in the heat-sensitive layer, a metal chelating compound such as metal diketonate, metal alkoxide, and an alkyl metal is contained, and at the same time, an active hydrogen group-containing compound is contained when necessary.
Patent JP-H06143354-A (JP)
Title: Injection mold
Inventor: CHIBA YUKIYOSHI
IPC: B29C45/33
Filed: 1992-11-02
Abstract: PURPOSE:To manufacture a resin molded article having favorable form characteristics such as the provision of thread, horizontal serration or the like on an inner peripheral surface. CONSTITUTION:A pair of slider pieces 32a and 32b, on which first sectional circular columns 31a and 31b having projected and recessed surfaces corresponding to some part of the thread or horizontal serration of a product thereon are disposed in upright, are slidably faced to the opening part 21 of a lower mold 20. Second sectional circular columns 51a and 51b having projected and recessed surfaces corresponding to the remaining part of the thread or horizontal serration thereon are disposed in upright on slider pieces 52a and 52b so as to be pinched between the first sectional circular columns 31a and 31b. Further, a locking column 62 is inserted in the sectional circular columns 31a, 31b, 51a and 51b so as to assemble a core. The slider pieces 32a, 32b, 52a and 52b are assembled in the opening part 21 of the lower mold 20 interlocking with mold clamping so as to form a resin pouring space. On the other hand, the slier pieces are disassembled and taken out through the opening part 21 interlocking with mold opening.
Patent JP-H11149722-A (JP)
Title: Manufacture of slewing type actuator
Inventor: MORIMOTO HIROSHI
IPC: G11B21/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method, in which an actuator capable of preventing the deformation of an arm and the generation of burrs, in the manufacture of the slewing type actuator turned so that a magnetic head is moved to a magnetic disk for selecting a recording track for the magnetic disk. SOLUTION: A projection 12 is formed to the inner circumference of an inserting hole 2a inserted to the mounting section 1b of a holder 1 formed at the other end section of an arm 2, in which a suspension, on which a magnetic head is mounted, is installed at a front end, and a keyway 11 is formed beforehand to the outer circumferential surface of the mounting section 1b of the holder 1, the inserting hole 2a is put into the mounting section 1b, the arm 2 is moved towards the outer circumferential surface of the mounting section 1b, and the projection 12 is pressed into the keyway 11, thus obtaining engagement between the arm 2 and the mounting section 1b of the holder 1.
Patent JP-H06149379-A (JP)
Title: Device for moving and positioning magnetic head or the like
Inventor: SUGANO HIROYUKI
IPC: H02P8/32
Filed: 1992-11-04
Abstract: PURPOSE:To exactly converge a rotor vibration at the center of excitation, and to correctly stop an object to be moved at a target position by applying a prescribed ratio for making the pulse interval of currents to be supplied to the before and behind phases of the stop positioning phase of a stepping motor larger than the pulse width, thereby executing a microstep excitation. CONSTITUTION:An object to be moved (magnetic head) 11 driven by a stepping motor 15 is moved to the target position. The pulse currents whose frequencies are gradually increased are supplied to the before and behind phases of the stop positioning phase of the motor 15 as the intermediate phase, and the microstep excitation is executed, so that the magnetic head can be stopped at the target position by the rotor excitation and the convergence. At that time, the prescribed ratio for making the pulse interval of the currents to be supplied to one and the other of the before and behind phases of the stepping motor 15 larger than the pulse width is applied, and the microstep excitation is executed by a driver circuit 19. Thus, the rotor vibration of the stepping motor 15 can be exactly converged at the center of excitation, and the exact positioning can be attained.
Patent JP-H07240931-A (JP)
Title: Color sequential electronic camera
Inventor: KENESU EE PARURUSUKII
IPC: H04N5/347
Filed: 1994-12-21
Abstract: PURPOSE: To reduce the bit speed and power consumption of a digital color camera and to prepare clear moving images. CONSTITUTION: In this color sequential electronic camera using the light sources 26a, 26b and 26c of RGB, luminance light beams are supplied by simultaneously light emitting R and G and chrominance light beams are supplied by respectively independently light emitting R and G. The light of images reflected from an object 30 is acquired by an image sensor 34 and color sequential signals for forming a series of luminance and chrominance image elements are prepared. The light sources 26a, 26b and 26c are driven so as to make the chrominance light beams alternately appear between the luminance light beams and the chrominance image elements are acquired at a time rate lower than the luminance image elements.  Further, the image elements of plural sensor photosites are integrated for chrominance images and the spatial resolution of the chrominance elements is made lower than the luminance elements.
Patent JP-H01157863-A (JP)
Title: Dot printer
Inventor: MATSUNAGA ATSUO
IPC: B41J2/51
Filed: 1987-12-15
Abstract: PURPOSE:To prevent an overload condition or a retrying operation from being generated and enhance processing speed by providing a register for storing the maximum of the weights of characters contained in a column to be stored into a line buffer, and setting a printing speed corresponding to the maximum into a printing speed timer on a line basis. CONSTITUTION:A character generator 2 outputs characters by assigning weights to the characters. When a one-line amount of data is received, the maximum of the weights in the data is stored into a register 6. With a printing starting instruction received, a printing speed corresponding to the maximum of the weights is set into a printing speed timer 7. The timer 7 does not store a fixed value but stores the speed corresponding to the maximum of the weights of the characters in the column stored in the register each time of storage. A solid black character has a high printing duty, and causes an overload when it is printed at a high speed. In this case, therefore, a lower printing speed is selected. With the lower speed thus selected, the separation of dot pulses is prolonged, and a power supply can be recovered even under a high duty, so that overload printing and retrying operations can be avoided.
Patent JP-H11147627-A (JP)
Title: Recording paper delivery device
Inventor: SAITO KIMINOBU
IPC: B65H3/52
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording paper delivery device surely preventing unnecessary delivery of recording paper, when necessity for delivery is eliminated, performing stable delivery action of recording paper with no paper jam. SOLUTION: In a recording paper loading plate 2 loading recording paper 3 stored, switching action of contact/non-contact relating to a feed roller is made possible. A recording paper separating plate 5 is arranged so as to set a space between itself and a virtual cylindrical surface including a surface of the feed roller 4 where only a sheet of the recording paper can pass. This recording paper separating plate 5 is made able to be displaced, when delivery of the recording paper is unnecessary, to be displaced in a direction separating from the feed roller, here, the recording paper left on the recording paper separating plate 5 is returned onto the recording paper loading plate 2 moved downward. In this way, even when the feed roller is driven without objective delivery of the recording paper, it is unexpectedly delivered, a trouble causing a paper jam can be eliminated.
Patent JP-H02166157-A (JP)
Title: Resin composition
Inventor: DEGUCHI RYUICHI
IPC: C08L77/00
Filed: 1988-12-19
Abstract: PURPOSE:To obtain the title composition which has excellent moldability and can give a molding excellent in heat resistance, rigidity and impact resistance by mixing a polyamide resin, a polyphenylene oxide resin and a layered silicate together under specified conditions. CONSTITUTION:This composition is prepared by adding 0.05-30 pts.wt. layered silicate (e.g. montmorillonite desirably of a thickness of 6-20Angstrom  and a side length of 0.002-1mum) to 100 pts.wt. composition comprising 10-90wt.% polyamide resin (e.g. 12-aminododecanoic acid/epsilon-caprolactam copolymer) and 90-10wt.% polyphenylene oxide resin [e.g. a modified polyphenylene oxide resin prepared by reacting poly(2,6-dimethyl-1,4-phenylene)ether with maleic anhydride] to disperse the former uniformly in the polyamide resin and/or the polyphenylene oxide resin (e.g. copolymerization by dispersing it in a system for producing the polyamide resin).
Patent JP-H11148484-A (JP)
Title: Electrically driven air blower
Inventor: HARA KENJI
IPC: H02K7/14
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To actualize the reduction of parts in number and an enhancement of assembling operations while a dust prevention and water proofing effect is kept constant, and furthermore, enhance a cooling efficiency and a air blowing efficiency. SOLUTION: A case end face plate 22 is mounted at the one end opening part 21a of a case main body 21, and a stator unit 32 having a stator coil 31 is housed in the case main body 21. The rotor shaft 28 of a rotor unit 33 located at the inner side of the stator unit 32, is supported by bearings 26 and 27 mounted on bearing mounting parts 21b and 22b respectively, a centrifugal fan 29 is fixed to the end of the rotor shaft 28 passing through the bearing mounting part 22a, and a fan cover 30 is mounted at the one end opening part 21a in such a way that the centrifugal fan 29 and the case end face plate 22 are enclosed. And a stator coil 31 and an electrical system unit are covered by a resin mold 44, and concurrently, the exposed part of the bearing 26 is covered by a sealing material 36.
Patent JP-H08181634-A (JP)
Title: Spread spectrum communication system and receiver thereof
Inventor: INUZUKA HIROYUKI
IPC: H04B1/707
Filed: 1994-12-21
Abstract: PURPOSE: To provide a spread spectrum communication system with a small circuit scale in which data are transferred without recovery of a carrier. CONSTITUTION: Upon receiving data transferred from a sender of a spread spectrum communication system, a multiplier 1 multiplies a periodic wave outputted from a crystal oscillator 2 with the received data. Output data from the multiplier 1 are filtered by a low-pass filter 3 and threshold processed by a limiter 4. A multiplier 5 and a delay circuit 6 apply differential decoding to the binary data. A correlation circuit 8 takes correlation between the decoded data and a PN code generated by a PN code generating circuit 7 and provides an output of data in a timing when the correlation is taken as transferred data.
Patent JP-H04188117-A (JP)
Title: Manufacture of nonlinear optical material
Inventor: TSUJIMURA AYUMI
IPC: H01L21/365
Filed: 1990-11-22
Abstract: PURPOSE:To disperse semiconductor particulates having excellent stoichiometric property into matrix in high concentration and uniformly by filling up gas as material of semiconductors into the fine holes of a porous body, and depositing the semiconductor particulates in the porous body, through a chemical gaseous phase growth method which the semiconductors are deposited through gaseous phase reaction. CONSTITUTION:A porous body 4 is placed in a reaction vessel 1, gas as material of semiconductors is filled up into fine holes of the porous body 4, and semiconductor particulates are deposited in the porous body 4, by the use of a chemical gaseous phase growth method which semiconductors are deposited by gaseous reaction. Consequently, the grown semiconductors have excellent stoichiometric property, and can be deposited as particulates in the fine holes of the porous body 4 in high concentration. Hereby, nonlinear optical material in which the semiconductor particulates having excellent stoichiometric property are dispersed in high concentration and uniformly, can be obtained.
Patent JP-H04188082-A (JP)
Title: Driving circuit for light-emitting means of photosensor measuring device
Inventor: ISOJIMA SHIGEKI
IPC: G01R19/00
Filed: 1990-11-22
Abstract: PURPOSE:To reduce the quantity of heat to be consumed by a light-emitting means when a current flowing through the means increases, by a method wherein a voltage to be impressed on the light-emitting means is made somewhat higher than the lowest rated voltage which can drive the light-emitting means. CONSTITUTION:A voltage to be impressed on LED 1 by a drive circuit 12 is made somewhat higher than the lowest rated voltage of this LED 1. The drive circuit 12 makes a current in the quantity corresponding to the quantity of control flow through the LED 1. The intensity of emission being controlled, the LED 1 makes up for a light loss or the like by a photosensor 3. Accordingly, the intensity of the light entering the LED 1 is fixed. When a heat loss of the photosensor 3 becomes large or when any abnormality occurs in connection with an optical fiber 2, the quantity of control becomes large. In response to this, the drive circuit 12 increases the current made to flow through the LED 1. Since the voltage to be impressed on the LED 1 is set to be near to the lowest rated voltage, however, the quantity of heat consumption can be reduced to be low.
Patent JP-H03181199-A (JP)
Title: Electronic device
Inventor: SATO MINORU
IPC: H05K1/05
Filed: 1989-12-11
Abstract: PURPOSE:To improve heat release effect by mounting and sealing an electronic part not only to a bottom plate of a metal base circuit substrate but also to side plates, that is, to five surfaces in all. CONSTITUTION:Side plates 11b, 11c are formed right and left and side plates 11d, 11e are formed up and down a central bottom plate 11a of a circuit substrate 11 which is provided with a copper coil pattern through an insulating layer on an Al plate. Heat generating electronic part 13a, IC 13b, resistance, capacity 13c, etc., are soldered to the bottom plate and side plates, and an external lead-out terminal 14 is soldered on side plates 11b, 11c. Soldering is applied by solder cream through an electrical furnace. The terminal 14 has a U-shaped cross section and secures a creeping distance from a copper foil pattern on the side plates 11b, 11c. Side plates are bent at a line L to form a box. Resin is filled into a box and hardened. An inside electronic part and outside lead-out terminal are resin-sealed and completed. Reliability improves because of good heat release effect.