baber/WOPTO huggingface dataset:
Patent JP-S62280252-A (JP)
Title: Polypropylene composition
Inventor: YOSHIMURA ATSUSHI
IPC: C08L101/00
Filed: 1986-05-28
Abstract: PURPOSE:To provide the title compsn. having excellent impact resistance and gloss, consisting of a specified propylene/ethylene block copolymer and high- density PE. CONSTITUTION:100pts.wt. propylene/ethylene copolymer (A) having an ethylene content of 3-50mol% and an MFR (230 deg.C, 2.16kg) of 0.3-100g/10min, composed of 97-40wt% propylene polymer component (a) having an isotactic index of not lower than 92, 3-40wt% propylene/ethylene copolymer component (b) having an ethylene contact of 15-40mol% and an intrinsic viscosity (in decalin, 135 deg.C) of 1-10dl/g and 0-20wt% high-density ethylene polymer component (c) having an intrinsic viscosity of 1-10dl/g, a density of not lower than 0.940g/cm<3> and an m.p. of 115-132 deg.C, is blended with 5-40pts.wt. high-density PE (B) having a density of not lower than 0.940g/cm<3>, an MFR of 0.05-50g/10min and an MFR ratio of B to A of 0.125-0.4. The mixture is melt-kneaded to obtain the title compsn. which has an MFR of 0.2-100g/10min and a good quality and in which the components are homogeneously dispersed in each other.
Patent JP-S612560-A (JP)
Title: Conversation typesetting system
Inventor: OOTA SHIGEKI
IPC: G03F1/90
Filed: 1984-06-15
Abstract: PURPOSE:To enable a recognition of a blank space in a complicated form easily with a typesetting by carrying out a re-typesetting process with contents of a basic layout indication section, a conversation layout indication section, next text beginning indication section, and a text data buffer. CONSTITUTION:A rough layout image L made by a hand writing and the like is housed in a layout image buffer 2 after being put in from a layout image input 1. Contents of the layout image buffer 2 and a typesetting result data output buffer 5 are transmitted to a refresh buffer 6, and indicated to an indication section 12. Whether a front direction of a rear direction from an indicated position will be made blank is indicated by a processing mode selection key under observing a typesetting picture of the indication section 12, then the blank position is indicated by a cursor and an execution key is pushed. After repeating a re-typesetting process, letters in the blank space are disposed out of the blank space without a change of an order of the letters, and photograph or the like is stripped in the blank space.
Patent JP-S612966-A (JP)
Title: Fluid transmission device with variable torque transmission efficiency
Inventor: KAMIYA TAMOTSU
IPC: F16D37/00
Filed: 1984-06-15
Abstract: PURPOSE:To reduce variations in torque and enhance the economy of fuel consumption, by disposing an electrical viscofluid clutch which varies its transmission efficiency of torque. CONSTITUTION:Power transmitted from an engine to an input shaft 10, is transmitted to an output shaft 14 through a fluid transmission device 12. A fluid transmission device 12 comprises an electrical viscofluid clutch 16 and a torque converter 18. A flange 20 is formed at its end face of the input shaft 10. The output shaft 14 is disposed coaxially with the input shaft 10. A clutch disc 30 is incorporated in a chamber 27, and the transmission casing 22 is spaced apart from the clutch disc 30. An electrical viscofluid is filled in the chamber 27, and increases its viscous resistance under d.c. external electric field, that is, it has a characteristic exhibiting an electrical viscous effect as is called as WINTHROW effect. With this arrangement, when a voltage 30 is applied between slip rings 38, 40, the torque transmission efficiency may be increased.
Patent JP-S613351-A (JP)
Title: Motor driving circuit of vtr
Inventor: TAJIMA SHIGERU
IPC: G11B15/46
Filed: 1984-06-15
Abstract: PURPOSE:To fix a noise bar for high-speed servo without many variable resistors by using the ATF system servo at a high-speed search time also and making the operation point of a driving circuit different from that for normal reproducing. CONSTITUTION:When the n-fold speed cue mode is set, a switch 7 is closed, and resistances R8 and R6 are connected in parallel to change the operation bias, and a proper value is substituted into N of a frequency divider 3 to change the frequency division ratio. As the result, a driving circuit 5 controls a motor 1 to the n-fold speed in accordance with an erro signal on a basis of the changed operation bias. A resitance R5 is adjusted to set the operation point for forward, and this operation point is moved at the cue time and the review time by connecting the resistance R8 or R9. This moved operation point is set to the about center of the range of the variance of an error signal ATF. Thus, the noise bar is stopped approximately completely vecause fine control is performed by the error signal ATF of a widd dynamic range.
Patent JP-S61280002-A (JP)
Title: Magnetic recording or reproducing device
Inventor: TAKEI MASAHIRO
IPC: G11B19/02
Filed: 1985-06-06
Abstract: PURPOSE:To obtain sufficient erasure effect with simple constitution by arranging a couple of a magnetic recording and a magnetic reproducing head at mutually different azimuth angles and allowing one head to erase a recording track formed by the other head on AC basis. CONSTITUTION:When an erasure switch 22 is turned on, system control circuit 19 commands a head moving mechanism 7 to move a head, so that a head 6B which has a different azimuth angle contacts a field track TA recorded by a head 6A. When a gate circuit 13 is turned on and a gate circuit 14B is turned on for a specific period, an erasure signal from an erasure signal generating circuit 12 is supplied to the head 6B to erase a signal which is recorded previously. The control circuit 19 sends a head movement command to the head moving mechanism 7 and the head 6A having a different azimuth angle contacts 2nd field track TB in a specified frame which is recorded by the head 6, so that a signal which is already recorded is erased by overwriting.
Patent JP-S5248335-A (JP)
Title: Hologram producing method
Inventor: OSHIDA YOSHISADA
IPC: G03H1/00
Filed: 1975-10-15
Abstract: PURPOSE: To provide a hologram producing method of two stages, by which such holograms are obtained as have a high resolving power and as can produce a number of uniform and bright images. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000315748-A (JP)
Title: Solder printing device
Inventor: MATSUNAGA TETSUYOSHI
IPC: H05K3/34
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a jig for solder printing applicable to a component of an arbitrary shape. SOLUTION: A jig for solder printing is provided with a mask screen 11 having a pattern corresponding to the shape of a component, a mask screen fixed stand 20 provided with a mask screen chucking means 21, a base stand 22, which is arranged in the interior of the fixed stand 20 and is provided with a chuck, and a vertically moving unit 25 for vertically moving the base stand 22. According to this invention, as the jig is constituted in such a structure that the component 12 is mounted on the base stand 22 and after an alignment of the screen 11 with the component 12 is performed, the component 12 is fixed on the base stand 22 to perform a cream solder printing on the component, it becomes possible to execute the work of a solder printing or the like to a component of an arbitrary shape.
Patent JP-H01293332-A (JP)
Title: Multi-lamp type stroboscopic device
Inventor: KUMAKURA TOSHIYUKI
IPC: G03B15/05
Filed: 1988-05-20
Abstract: PURPOSE:To inform a photographer that an appropriate exposure is assured by providing display means which display dimming ascertainment in response to the operation of first dimming means which controls light for a first light emitting means. CONSTITUTION:The display means 33-35 are provided so that dimming ascertainment is displayed in response to the operation of the first dimming means 18, 19, 25-30 which controls light for the first light emitting means 15. The first dimming means 18, 19, 25-30 performs dimming operation in such a way that they prevent light from emitting when the amount of light as a whole reaches to an appropriate level; and a point of the operation time of the means 18, 19, 25-30 is displayed by using display means 33-35. Thus, a photographer is informed that an appropriate exposure is assured.
Patent JP-S613163-A (JP)
Title: Abnormality detecting system of electrifier
Inventor: YUASA KAZUHIRO
IPC: G03G15/02
Filed: 1984-06-18
Abstract: PURPOSE:To detect exactly an abnormality in case an electrifying potential of a body to be electrostatically charged become abnormal, and in case a discharge electrode of an electrifier has been disconnected, etc., by discriminating a fact that a current flowing through a control grid has exceeded a prescribed range, as an abnormality. CONSTITUTION:A current flowing through a grid 1c is detected by a current detector 5 connected in series to a varistor 3, and its detecting signal DA is applied to a comparator 6. The comparator 6 compares the detecting signal DA with a prescribed range, for instance, + or -20% of a value of a normal time, and in case said signal has exceeded this range, an electrifier device abnormality signal EC is outputted to a body control part, etc. of the next stage, and it is informed that an abnormality has been generated in a scorotron electrifier 1. Accordingly, in case a toner adheres to the grid 1c in large quantities and the grid current has become small, and in case an electrode 1a is cut and a discharge current is gone, the detecting signal DA outputted from the current detector 5 becomes small, and the electrifier abnormality signal EC is outputted from the comparator 6. In this way, the body control part displays the generation of an abnormality to the outside, and the device can be set to a stop state as the case may be.
Patent JP-H04232987-A (JP)
Title: Safety mechanism for fixing panel for signal plate and the like to supporting element
Inventor: HOSE ANTONIO ROKAMORA GARUSHIA
IPC: F16B5/00
Filed: 1991-05-28
Abstract: PURPOSE: To save the labor and cost by easily building the panel used for the signal plate, etc., on the support element while maintaining safety. CONSTITUTION: The panel 1 is provided with one channel-shaped storage part, i.e., U groove 2 for storing a fixing means consisting of an upper groove 10 and a lower groove 11, flat iron 20, and a component 15. The panel is built by engaging the lower groove 11 of the upper panel 1 with the upper groove 10 of the lower panel 1. To securely connect the lower panel 1 with the upper panel 1, a billet 34 for reinforcement and protection having a spearhead end part 35 is inserted into a guide formed by the engagement between the upper groove 10 and lower groove 11. In addition to the fixing means, another fixing means is provided which fixes the upper part of the panel 1 fitted at an upper part. This fixing means is composed of a component 27 with a hook.
Patent JP-H07331748-A (JP)
Title: Steel column jointing method
Inventor: UCHIDA KAZUHIRO
IPC: E04B1/24
Filed: 1994-06-06
Abstract: PURPOSE:To shorten a construction period without being influenced by the weather and prevent quality from being largely influenced by the skill of workers without the generation of initial stress to steel and the whole structure. CONSTITUTION:Arcuate outer peripheral ribs 4b are protrusively provided at the outer peripheral surface of a lower steel pipe column 2, and inner peripheral ribs 4a are protrusively provided at the inner peripheral surface of the lower end joint steel pipe 3 of an upper steel pipe column. The lower end joint steel pipe 3 is fitted to the lower steel pipe column 2 in such a way that the respective inner and outer peripheral ribs 4a, 4b are not brought into mutual contact nor overlapped in the height direction. The upper steel pipe is then rotated in the direction of an arrow mark (a) and positioned so that the inner and outer peripheral ribs 4a, 4b are vertically overlapped, and mortar is filled in a gap between the lower steel pipe column 2 and the lower end joint steel pipe 3.
Patent JP-H04350695-A (JP)
Title: Cycle steal circuit
Inventor: ASANO MITSUNOBU
IPC: G06F12/00
Filed: 1991-05-28
Abstract: PURPOSE:To extend the substantial accessible time of a main control part for a refresh memory as to the cycle steal circuit which enables the main control part and a display control part to access one refresh memory. CONSTITUTION:A signal synchronized with the switching between the CPU period and refresh period of the display control part 5 is delayed by the circuit delay time of the display control part 5 and a write enable signal for the refresh memory is generated according to the delayed signal and an access request signal for the refresh memory 3 which is outputted by the main control part 1.
Patent JP-2000314409-A (JP)
Title: Binding member and pet cage or pet circle using the binding member
Inventor: KOIZUMI MOTOKI
IPC: F16B2/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To facilitate binding work and to positively bind for preventing slackness. SOLUTION: This binding member 11 is made up of an elastic plate part 12 formed into a ring shape having a gap in its one part, and locking parts 13 formed at both ends of the elastic plate part 12, so as to be folded in the reverse directions to each other with a minimum radius of curvature. By caulking the binding member 11, the respective locking parts 13 are engaged with each other and fixed. The respective locking parts 13 are formed by folding each of them into U-shape. The net-like plate constituting a pet cage may be bound with the binding members 11, or the net-like plate constituting a pet circle may be bound with the binding members 11.
Patent JP-S6016039-A (JP)
Title: Receiver
Inventor: TAKAHASHI SUSUMU
IPC: H04B14/04
Filed: 1983-07-07
Abstract: PURPOSE:To restore a difference PCM signal with high accuracy by separating a reception signal into scale information and a compressed difference PCM signal and expanding the compressed difference PCM signal by a bit number corresponding to the scale information. CONSTITUTION:A block synchronizing signal is detected from the reception signal by a synchronism detecting circuit 18 and a separating circuit 19 separates the scale information and the compressed difference DPCM signal from the reception signal by using this synchronizing signal. The scale information is inputted to a shift clock generating section 20, where a shift clock corresponding to the scale information data is outputted and given to an expansion register 21, a digit shift is applied to 8-bit DPCM data from the circuit 19 and converted into 16-bit expanded DPCM data. This data is added to an output data of an adder 22 before one sample stored in an accumulation storage register 23 by the adder 22, and the expanded DPCM data is integrated substantially and D/A- converted (25) via a data register 24. The DPCM signal converted into an analog signal becomes an audio output via an LPF 26.
Patent JP-H02302998-A (JP)
Title: Semiconductor memory recording and reproducing device
Inventor: TANIGUCHI HIRONORI
IPC: G10L19/00
Filed: 1989-05-17
Abstract: PURPOSE:To easily set the optimum value of the recording level of a recording sound volume, etc., by operating the circuit of a reproducing system in addition to the circuit of a recording system in the middle of a recording action and reproducing recorded contents in the middle of recording with recording and reproducing timing pulses different in timings, respectively. CONSTITUTION:This device is equipped with a recording timing pulse generating means 105 to generate the recording timing pulses given to recording systems 101-104, a reproducing timing pulse generating means 105b to generate the reproducing timing pulses given to reproducing systems 107-110 by the timings different from those of the recording timing pulses, and a controller 111 to control the recording systems 101-104, the reproducing systems 107-110, a semiconductor memory 106, the recording timing pulse generating means 105a and the reproducing timing pulse generating means 105b. Thus, since the reproducing action is executed simultaneously with the recording in the middle of the recording action, by hearing the reproduced sound, the adjustment of the recording sound volume can be set at the optimum value.
Patent JP-S62280907-A (JP)
Title: Positioning system
Inventor: ISOBE SHINICHI
IPC: G05B19/23
Filed: 1986-05-29
Abstract: PURPOSE:To attain high moving speed with high resolution even if the transmission speed of a feedback signal transmission line is low by setting a feedback signal for positioning to a position information signal showing position information. CONSTITUTION:An encoder main body 51 outputs a pulse in proportion to the rotational quantity of a servomotor. An updown counter 52 counts the pulse from the encoder main body and outputs the value. A parallel-serial converter 53 reads the output of the updown counter 52, converts it to a serial signal and outputs it. Since the feedback signal is set to a present position, the transmission speed of the feedback signal can be low compared to a pulse feedback signal, and the selection range of the constant of a filter preventing the noise of the transmission line is enlarged, whereby the reliability of the transmission line is improved.
Patent JP-S5826140-A (JP)
Inventor: UEDA YASUKIYO
IPC: E03D9/08
Filed: 1981-08-08
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-S5916036-A (JP)
Title: Input and output controller
Inventor: MASUDA TAKESHI
IPC: G06F13/12
Filed: 1982-07-19
Abstract: PURPOSE:To reduce deterioration in the processing ability of a system in case of the occurrence of overrun, by storing a data transfer break point temporarily when the overrun is detected, then restarting data transfer at the break point thereafter. CONSTITUTION:A counter generates an overflow signal 34 in an input/output control starting sequence when the permissible time of single unit data transfer is elapsed, and a main control part 10 inputs the signal 34 to generate selection signals 32 and 33. A gate 16 is opened by the signal 32 and the current address information of a magnetic drum is inputted from a data bus 30 and stored in a register 12 temporarily. Further, a gate 17 is opened to store a starting address in the register 12 temporarily. On the other hand, the magnetic drum device still rotates thereafter and its address information is stored in an address buffer register 13 temporarily. A coincidence comparing circuit 15 compares the contents of the registers 12 and 13 with each other and when coincidence is obtained, the contents of one unit data in an address at this time are sent to and written on the magnetic drum device. Then, the data restarts at this address.
Patent JP-S6015829-A (JP)
Title: Pickup of optical recorder
Inventor: HASHIMOTO NORIO
IPC: G11B7/135
Filed: 1983-07-08
Abstract: PURPOSE:To attain the incidence of a light beam in parallel with an optical axis of a focus lens at all times even at tracking by using double mirrors as a means moving slightly the light beam and arranging the two reflecting mirrors with an angle of 45 deg. substantially. CONSTITUTION:The laser light irradiated from the laser light source 1 is reflected by the 1st reflecting mirror 11 and then reflected on the 2nd reflecting mirror 12. The angle between the 1st reflecting mirror and the 2nd reflecting mirror is 45 deg.. The 1st reflecting mirror and the 2nd reflecting mirror are connected by a connecting member 13. The irradiated light is deflected by 90 deg. to the incident light at all times independently of the incident angle of the laser light incident to the double mirrors 10. Thus, no error is caused at error detection.
Patent JP-S61283308-A (JP)
Title: Oil absorption member
Inventor: IDE YASUTAKA
IPC: C02F1/40
Filed: 1985-06-10
Abstract: PURPOSE:To effectively collect the small amount of oil content contained in water by providing an absorption member formed up with oleophilic hydrophobic fiber substance collective body having a melt-cut face on a certain part of the surface. CONSTITUTION:The material of absorption member is the sheet fiber, yarn or cloth type, oleophilic and hydrophobic. The sheet fiber 1 is fed following the arrow direction and melt-cut and sealed with melt-cutting heater 2. The melt-cut long, narrow strip piece is cut into small pieces with the blade 3. The melt-cut face 5 of oil absorption member 4 is hardened to form a sealed face. The breadth and length of the member 4 is 5-30mm, and the thickness 2-10mm. The melt-cut face of absorption member 4 is hardened and sealed, giving the piece readiness to maintain its shape by preventing its inner space from being destroyed to lower the transmissibility of water content.
Patent JP-S63288876-A (JP)
Inventor: HASHIMOTO KAZUHITO
IPC: B66B1/18
Filed: 1987-05-21
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-H02303865-A (JP)
Title: Image recording device
Inventor: KOSHIISHI TAKAYASU
IPC: B41J13/00
Filed: 1989-05-19
Abstract: PURPOSE:To prevent overheat of recording sheets in the case of runaway of a microcomputer by providing a gate circuit to apply to a thermal head device recording command signals to be outputted to said device in such a condition that actuation signals are being outputted to a step motor. CONSTITUTION:Under such conditions that a step motor 31 is out of operation, actuation signals P are not delivered, hence gate signals GT outputted from a monomulti-circuit 32 become logic level L, whereby AND-circuits 35, 36, 37, 38 are put into inactive conditions, so that even if strobe signals S1, S2, S3, S4 are outputted from a recording control unit 34, they are not applied to a thermal head device 33. When heat-sensitive recording sheets are not being transferred, the strobe signals S1, S2, S3, S4, are not applied to the device 33. As a result, troubles such that program runaway of a system control unit 1 due to static electricity and the like occurs and thereby outputting treatment of actuation signals PA, PB, PA', PB' is not achieved with the result that the heat-sensitive recording sheets are not transferred and overheated and ignited can be avoided.
Patent JP-H05320121-A (JP)
Title: Production of neutral salt of high-molecular weight sulfonation product
Inventor: NISHIHATA TAKAO
IPC: C07C317/18
Filed: 1992-05-18
Abstract: PURPOSE:To efficiently and readily remove inorganic salts produced as by- products and to produce a neutral salt of a high-molecular weight sulfonation product. CONSTITUTION:A slurry containing inorganic salts produced as by-products after neutralizing a high-molecular weight sulfonation product with an alkali agent is heated to 70-90 deg.C, centrifuged by 500-5,000G centrifugal force at the first stage. At the second stage, the centrifugal force is made larger than that at the first stage or a centrifugal time is prolonged to produce a neutral salt of the high-molecular weight sulfonation product containing no inorganic salt.
Patent JP-S63287936-A (JP)
Title: Device for opening/closing rear cover of camera
Inventor: SUZUKI TOYOTOSHI
IPC: G03B17/02
Filed: 1987-05-21
Abstract: PURPOSE:To facilitate the opening/closing of a rear cover by forcedly driving the rear cover from a half-open position to a full-open position with the aid of mechanical power. CONSTITUTION:As soon as a locking lever 9 turns clockwise from a specified position, the lock of the contact piece of a switch 17 is released from the lever 9 and the switch 17 goes to ON, then an energizing circuit for shape memory alloy is completed so that the shape memory alloy generates heat and the total length is rapidly contracted at a specified temperature so as to move a movable member 6. And the lever 9 supported by the member 6 moves left and the rear cover 1 locked with the lever 9 is drawn left and then the projecting parts 1c and 1d of the rear cover 1 are strongly pushed into the grooves 2a and 3a of the camera main body so as to crush packing 4 and 5 in the grooves. When the member 6 moves, the hooking part 25a of the lever 25 is locked with the back end surface of the member 6 with the aid of the force of a spring 27 and the rear cover 1 is locked in the full-open state by the lever 25.