baber/WOPTO huggingface dataset:
Patent JP-H11322586-A (JP)
Title: Use of copolymer as matrix for producing solid medicine or cosmetic and medicine or cosmetic containing the matrix
Inventor: MEFFERT HELMUT DR
IPC: C08F226/06
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To produce a solid medicine and a cosmetic which release active ingredients under controlling by using a copolymer consisting of N-vinyllactam or N-vinylamine and a specific monomer as a matrix. SOLUTION: This solid medicine and cosmetic are produced by using a copolymer which consists of (A) 50-99 wt.% of at least one kind of N-vinyllactam or N-vinylamine selected from N-vinylpyrrolidone, N-vinylpiperidone, N- vinylcaprolactam, (methylated) N-vinylimidazole or N-vinylformamide and (B) 1-50 wt.% of a monomer selected from (i) a 14-30C alkyl monoethylenically unsaturated 3-8C carboxylate, (ii) the same carboxylic acid N-8-30C alkyl substituted amide, (iii) the same carboxylic acid N,N-8-30C dialkyl substituted amide, (iv) a vinyl aliphatic 8-30C carboxylate or (v) an 8-30C alkyl vinyl ether as a matrix.
Patent JP-H11295371-A (JP)
Title: Apparatus for detecting state of voltage detection line
Inventor: OYAMA KATSUMI
IPC: G01R31/02
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To easily detect wrong wiring and disconnection of a voltage detection line which detects the voltage of welding electrodes in a resistance welding apparatus. SOLUTION: A resistor 38 is connected between output terminals 21 and 22 of a welding power source 12 constituting a resistance welding apparatus 10. A current is supplied to the resistor 38 from a current supplier 46 through a voltage detection line 18 and a power supply line 16. A voltage V2 generated at the resistor 38 by the current is detected by voltage detectors 48, 52. Based on the polarity of the voltage generated at the resistor 38 which is detected by the voltage detector 52, wrong wiring (opposite connection) of the voltage detection line 18 can be detected. Moreover, a disconnection of the voltage detection line 18 can be detected on the basis of the voltage generated at the resistor 38 which is detected by the voltage detector 48. The voltage detector 48 is utilized also a feedback voltage detector at the time of welding.
Patent JP-S5720613-A (JP)
Title: Electromagnetic flowmeter
Inventor: WADA ICHIROU
IPC: G01F1/58
Filed: 1980-07-14
Abstract: PURPOSE:To obtain an electromagnetic flowmeter which is easily mountable to a pipeline by providing an energizing coil in the top part of a gate-shaped core, and flanges connected to the pipeline with magnetic poles and the core in-between in the cylindrical space in open ends. CONSTITUTION:An energizing coil 13 is mounted in the top part of a gate-shaped core 12, and magnetic poles 15 sandwiching the same perpendicularly to a cylindrical shape 14 are formed in open ends, thereby constituting an electromagnetic field generator 11 of an electromagnetic flowmeter. A flange 16 connected to the flanges 23 of a pipeline 22 and having bolt holes 18 is provided to the generator 11, and linings 19 are applied in the central hole 17 of said flange 16 and on the inside surfaces of the magnetic poles 15. Further, electrodes 20 are mounted by being exposed from the surfaces of the linings 19 in a manner as to intersect orthogonally with the normal erected on the opposite end faces of the magnetic poles 15. Since the flowmeter is constituted in this way, the rate and velocity of flow are measured by measuring electromotive forces induced in the electrodes 20 from the conductive fluid flowing in the space 14.
Patent JP-H08294137-A (JP)
Title: Projector
Inventor: NOSE JUNICHI
IPC: G03B21/00
Filed: 1995-04-20
Abstract: PURPOSE: To realize a high illuminance and a high resolution compatible with each other by providing a liquid crystal display panels individually to white light modulation and color light modulation in the projector employing the liquid crystal display panel for an optical modulation means. CONSTITUTION: The projector is provided with a liquid crystal display panel 20 driven by a color signal to apply color light modulation to a light and with a liquid crystal display panel 21 driven by a luminance signal whose portion below a prescribed level is compressed by a compression circuit 70 to apply white light modulation to a light and modulated lights by both the liquid crystal display panels 20, 21 are synthesized through a beam splitter 34 and the synthesized light is formed on a screen 4 via a lens 3. It is desired to obtain a color signal and a white level signal to be given to both the liquid crystal display panels 20, 21 from a composite video signal of the NTSC system or the like.
Patent JP-S5720316-A (JP)
Title: Cast article and insulating spacer
Inventor: KAWAGOE TETSUO
IPC: B29B15/00
Filed: 1980-07-14
Abstract: PURPOSE: To offer a cast article, improved in adhesiveness between a resin and an electrode, useful as an insulating spacer for electrically supporting and insulating a gas-shielded conductor, by arranging a porous sintered metal layer, which is sintered with an immersed metal tool, onto the periphery of the immersed metal tool.  
     CONSTITUTION: A higher potential-side electrode 41 made of a gunmetal material is received in a press die. An intermediate layer, having a porosity of 25%, sintered with the higher potential-side electrode is formed by mixing a gunmetal powder having a particle size of 150W200μ, compressing the powdery mixture, and holding the compressed mixture 20W30min at 800W900°C in a hydrogen atmosphere at a position corresponding to the intermediate layer 42 on the periphery of the higher potential-side electrode 41. Thus, the higher potential-side electrode 41 provided with the intermediate layer to be used as an insulating spacer is obtained. Any metal or alloy, e.g. Cu-Sn, Pb-bronze or the like, sinterable to the electrode and formable into a porous sintered metal body may be used as an intermediate layer-forming metal. How much complex configuration the profile of the porous sintered metal layer may have, there is not any defect such as stripping between the intermediate layer and the resin part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62248840-A (JP)
Title: Fuel control device
Inventor: SHIMOMURA SETSUHIRO
IPC: F02D41/04
Filed: 1986-04-22
Abstract: PURPOSE:To prevent burn off from being erroneously carried out even if an ECU makes erroneous operation due to low voltage by stopping the burn off of the heating coil of an intake air quantity sensor when the voltage of a system becomes below a defined value. CONSTITUTION:A bridge circuit is formed with resistors 10-12 in an intake pipe 38 and resistors 13-14 in a control device 16. The resistor 11 for measuring air quantity is heated to a temp. Above a degree of normal operation due to a current which has increased during the monostable period of a monostable multivibrator and, thereby, a deposite on its surface is burned off. If the voltage of a DC voltage source 21 is lowered, the voltage of the generating signal of an ignition switch 35 and the output of a differential element 34 are lowered, lowering the output of the monostable multivibrator 33 and, if it is less than the break over voltage of a reference diode 100, a switching transistor 32 does not conduct. Accordingly, a bridge circuit does not become an unbalanced condi tion without causing a large current to flow in the resistor 11, thereby, preventing the execution of burn off.
Patent JP-S60237967-A (JP)
Title: Hamlike fish paste product filled in edible film
Inventor: YANO TAMEKICHI
IPC: A23L17/00
Filed: 1984-05-11
Abstract: PURPOSE:To obtain a hamlike fish-paste product, containing fish meat formed into the form of a ham, and prepared by filling low-fat hamlike fish paste product having the flavor of ham made from animal meat in an edible film. CONSTITUTION:Actomyosin of muscular fibers in fish meat is dissolved with added common salt, and an animal meat additive and lardlike additive respectively added thereto, and the resultant mixture is then cast into a stainless steel container, gelatinized by the high-temperature or low-temperature gelatinization method, subjected to hot gelation and then cooled. The resultant gel material is respectively cut to a desired shape and give pseudo-animal and pseudo-lard pieces. On the other hand, actomyosin of muscular fibers of fish meat is separately dissolved with added common salt, and a binder additive is then added thereto to give a binder, which is then added to the resultant pseudo-animal meat and pseudo-lard pieces at e.g. 60:10:30 ratio to afford a hamlike fish-paste product. The resultant hamlike fish-paste product is then filled in an edible film, e.g. cylindrical collagen, etc., and twist is given to both ends thereof to provide a sealed state.
Patent JP-H09284130-A (JP)
Title: Pll circuit
Inventor: KAWASUMI ATSUSHI
IPC: H03L7/099
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the PLL circuit causing less jitter having a wide lock range by suppressing the gain of a VCO(voltage controlled oscillator) and providing a plurality of kinds of offsets to oscillated frequency bands. SOLUTION: A frequency phase compactor (PFD) 11 compares a phase and a frequency of an external clock CK1 with those of an internal clock CK2 generated by the PLL itself. A charge pump circuit 12 charges/discharges a low pass filter (LPF) 13 depending on the output of the PED 11. A VCO 15 has a plurality of voltage controlled oscillators whose oscillated frequency bands differs and the oscillated frequency of each voltage controlled oscillator is changed with the output voltage of the LPF 13. The gain of each voltage controlled oscillator is selected low to suppress the effect of jitter much and two kinds or over of frequency bands to be used are provided.  Furthermore, a counter 16 to count a frequency of the external clock CK1 is provided, its count value is inputted to a selector 17 and any one of the voltage controlled oscillators of the VCO 15 is selected based on the count value. Thus, the PLL circuit causing less jitter is obtained.
Patent JP-S61253695-A (JP)
Title: Semiconductor memory device
Inventor: UCHIDA MAKIO
IPC: G11C7/20
Filed: 1985-05-07
Abstract: PURPOSE:To execute highly speedy resetting action by stopping the action of a part of a half precharging circuit by a resetting signal, supplying the high level and low level to the complementary data line and making plural word lines to the selecting condition simultaneously. CONSTITUTION:When a resetting signal is made into a high level and signals R/W0-W3 are all made into a low level, a timing control circuit TC makes all precharging signals phi1 into a high level, makes precharging MOSFETQ5-Q8, etc. into ON, makes a complementary data line-D0, etc., into a low level and makes a complementary data line D0, etc., into a high level. Next, when a timing signal phir is made into a high level and all word lines W0-Wn are made into the selecting condition of the high level, to all memory cells MC, the logic '0' is written in accordance with the low level of the complementary data line D0 and the high level of the complementary data line -D0. Thus, many memory cells can be reset simpler at a high speed.
Patent JP-H01268332-A (JP)
Title: Data communication system
Inventor: TAKIYASU YOSHIHIRO
Filed: 1988-04-20
Abstract: PURPOSE:To change a communication channel without obstructing real time communication by switching a channel which is being used, positioned in a boundary to a packet area to a free channel, when a channel area has become free. CONSTITUTION:When all channels of a channel area 402 are being used, and a communication station 330 is transmitting image information by using the channel of the maximum number, in case when for instance, the second channel has become free, when the use channel of the communication station 330 can be changed to the second channel, a packet area 403 is extended and the communication efficiency can be improved. Therefore, a management station 302 outputs a channel change request packet to the communication station 330, and the communication station 330 outputs a channel setting instruction packet by multiple address communication by a group address to 310 and 320 being destination communication stations and informs a change, and thereafter, changes the use channel to the second channel. In such a way, when information is being transferred, the communication channel can be changed.
Patent JP-H11291707-A (JP)
Title: Rubber segment tire
Inventor: NISHIMURA NAOKI
IPC: B60B15/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a segment tire structure easy to radiate heat generated in a segment tire. SOLUTION: A rubber segment tire 1 comprises a crown part 2 to contact a travel surface, a bottom part 3 installed on an outer circumference of a wheel rim 20, left and right side parts 4 connecting the crown part 2 to the bottom part 3, and a cavity part 5 surrounded with those. In the bottom part 3 contacting the wheel rim 20, a metal plate 10 is embedded with its partial surface exposed while its leading ends are extended into side parts 4.
Patent JP-H07276882-A (JP)
Title: Ball-point pen equipped with cap dispensing with removal
Inventor: ITAMI KIKUKO
IPC: B43K23/08
Filed: 1994-04-08
Abstract: PURPOSE:To prevent a cap of a ball-point pen from missing or being forgotten to put on a pen point part and prevent wasteful spending of time for searching for the cap, by a method wherein the cap having a hole through which the pen point of the ball-point pen can be brought in and out is fitted to the pen point part. CONSTITUTION:A cap 1 having a hole through which a pen point 5 of a ball- point pen 4 can be brought in and out is fitted to a pen point part. Besides, a device for preventing the cap 1 from slipping off the ball-point pen 4 is provided. While the cap 1 is slided on the main body 4 of the ball-point pen to a position at which the pen point 5 is covered therewith, at the time when the pen is sot used, for instance, the cap 1 can/always be stopped at an appropriate position in this case by marking the position of the stop of sliding of the cap 1 with a color, a pattern or others. As the result, the cap of the ball-point pen is prevented from missing or from being forgotten to put on the pen point part and wasteful spending of time for searching for the cap, is prevented.
Patent JP-S59222669-A (JP)
Title: Bellows member
Inventor: ABE MASAO
IPC: F16J3/04
Filed: 1983-06-01
Abstract: PURPOSE:To make improvements in durability, by forming a bellows member into a continuous spiral form and making it elastic. CONSTITUTION:A bellows member 6 is formed into a continuous spiral form in which two crest parts 7a and 7b are independent each. With this constitution, when torsion force is added to the axial direction of the bellows member 6, the torsion force is very easily absorbed. Therefore, durability in the bellows member is well improved.
Patent JP-S5219838-A (JP)
Title: Bearing device
Inventor: NAKANO MASAAKI
IPC: F16C33/66
Filed: 1975-08-08
Abstract: PURPOSE: To provide a bearing device constructed to make oil adhere easily over the whole periphery of bearing with small oil loss and no seizure of bearing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09262649-A (JP)
Title: Tundish
Inventor: NAKAGAMI SUSUMU
IPC: B22D11/10
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the working time for maintenance of a tundish by providing a groove in which a side face of a gate and a holding plate is inserted on an inner wall surface of the tundish, driving the gate into the groove, and driving the holding plate onto the gate to completely fix the tundish to the gate. SOLUTION: A groove in which a side face of a gate 3 and a holding plate 6 is inserted is provided on an inner wall surface of a tundish body 1, the gate 3 is driven into the groove, and the holding plate 6 is further driven onto the upper side of the gate 3 to fix the gate 3 to the tundish body 1 more firmly. Troubles such as deviation of the fixing position of the gate during the casting or detachment and floatation of the gate 3 from the inner wall surface of the tundish body 1 are completely eliminated to obtain the slab of stably excellent quality.
Patent JP-S62251996-A (JP)
Inventor: NUMAZAWA YOSHIHIRO
IPC: G06K13/06
Filed: 1986-04-25
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-S61254925-A (JP)
Title: Optical device for laser alignment
Inventor: OKAMOTO YUJI
IPC: G02B27/62
Filed: 1985-05-07
Abstract: PURPOSE:To make a fine adjustment and to improve the efficiency of alignment operation by providing a mirror which guides illumination light to an end surface of a solid-state laser rod, a mirror through which its end surface image is observed, and a mirror which corrects a beam shift. CONSTITUTION:A laser beam 1 is made incident on the laser rod 6 after its shift is corrected by half-mirrors 3 and 4. The beam is reflected by the mirror 3 to illuminate the end surface of the rod 6 by an LED 9 and its reflected light is further reflected by the mirror 4 and observed on a monitor TV 8. A mirror is adjusted finely over a look at the position relation between a laser rod contour 13 and a beam contour 14 and thus the beam 1 is aligned with the center of the rod 6. Thus, the fine adjustment is made accurately and the efficiency of the alignment operation is improved.
Patent JP-S59220386-A (JP)
Title: Feeder for continuous paper
Inventor: MIKAWA KOUJI
IPC: B41J11/42
Filed: 1983-05-31
Abstract: PURPOSE:To enable to normally feed a paper without generating any jamming or the like, by controlling a paper feeding speed through comparing a line feed quantity with a preset safe line feed quantity. CONSTITUTION:A line feed quantity command A and a preset safe line feed quantity set by a setting circuit 7 are compared with each other by a comparing circuit 6. When the command A becomes larger than the preset safe line feed quantity, a driving circuit 4 is controlled by a controlling circuit 5 operaing in response to a comparison output from the circuit 6. Accordingly, the feed of the paper at a high speed corresponding to the preset safe line feed quantity is decelerated, and the paper 1 is continuously fed always normally, without generating jamming or the like.
Patent JP-H08122253-A (JP)
Title: Sample analyzer
Inventor: KITA JUNICHI
IPC: G01N21/35
Filed: 1995-03-28
Abstract: PURPOSE: To provide a highly reliable analyzer which is compact and has no movable part by modulating the intensity of sample cell passing light by using a modulator composed of a thick film liquid crystal cell where ferroelectric liquid crystal is sealed between opposing transparent electrodes. CONSTITUTION: Infrared rays having the absorbing band wave length of a measuring object component after passing through a filter 12, receive absorption according to an object component quantity of a sample in a sample cell 14, and are detected by an infrared ray detector 15. In order to distinguish this detecting signal from a stray light component, the infrared rays passing through the sample cell 14 are modulated by a modulator 13. The modulator 13 is composed of two silicon boards 131 and 132, spacers 134 to hold the problem of both constant and ferroelectric liquid crystal 133 sealed between the boards 131 and 132. The board 131 is connected to a gland, and the board 132 is connected to a voltage impressing circuit 137, and polarity reversing rectangular pulse voltage is impressed on the liquid crystal 133.  The duty ratio of this pulse voltage is adjusted to a value on which a degree of modulation becomes maximum between 55 to 90%.
Patent JP-H10290008-A (JP)
Title: Semiconductor device
Inventor: NAKURA KENICHI
IPC: H01L21/822
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To improve withstand voltage without lowering performance by a method wherein a Zener diode is provided between the drain and the source of a power MISFET. SOLUTION: An N-type layer 5, which is located on both sides of each stripe- like gate 4 provided on the main surface of the semiconductor substrate of an epitaxially formed P-type layer 2 and formed on the surface of the P-type layer 2, becomes a source and drain, and the N-type layer 5 is connected to source and drain lead out wirings 7 and 8 through an N-type layer 6 which becomes a contact. The source and drain lead out wirings 7 and 8 are formed on the main surface of each semiconductor substrate through the interlayer insulating film 9 such as a BPSG film, etc. A gate lead out electrode is formed on the main surface of the semiconductor substrate through the interlayer insulating film 9 such as the BPSG film, etc.  A Zener diode, consisting of an N-type layer 11 and a P-type layer 12, is formed on the main surface of the semiconductor substrate, the drain lead-out wiring 8 is connected to the N-type layer 11, and the source lead-out wire 7 is connected to the P-type layer 12.
Patent JP-H1041557-A (JP)
Title: Superconducting plane circuit and its manufacture
Inventor: SUZUKI MASANOBU
IPC: H01P11/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of heat and also, avoid the process deterioration of a superconductor wiring. SOLUTION: A dielectric layer with a specified thickness is interposed between the superconducting wirings 3-9 and metallic contacts 10 and 11 for supplying these superconductor wirings 3-9 with signals or taking out signals from these superconducting wirings 3-9. Since the dielectric layer with a specified thickness is interposed between the superconductive wirings 3-9 and the metallic wirings, both are coupled in capacity, and the effective power consumption becomes zero. Accordingly, the heat generation at the junction does not occur at all, and because the metallic contacts 10 and 11 and the superconducting wirings 3-9 are out of contact, it does not need heat-treatment at high temperature, and the process deterioration accompanying this does not occur.
Patent JP-H07301836-A (JP)
Title: Camera shake detecting device and camera shake preventing device using the same
Inventor: MATSUZAWA YOSHIAKI
IPC: G03B17/00
Filed: 1994-05-10
Abstract: PURPOSE:To eliminate the offset of a signal judged as camera shake at each time and to highly, exactly and accurately detect the ratio of the effective component of the signal by positively taking the offset by a high pass filter in the case the camera shake is large and making a camera shake detecting frequency band wide in the case the camera shake is small. CONSTITUTION:This camera shake detecting device 11 is constituted of a camera shake sensor part 12, an HPF arithmetic part 13 removing the drift and offset components of the sensor part 12, an HPF large signal decision part 111 detecting the large shake signal state based on output from the arithmetic part 13, a small time constant resetting part 15 shifting an upper limited frequency for removing the signal of the arithmetic part 13 to a high frequency side in the case the decision part 14 detects large shake, and a time constant enlarging part 16 shifting the upper limited frequency for removing the signal of the arithmetic part 13 from the high frequency side to a low frequency side.
Patent JP-H09277071-A (JP)
Title: Method and device for laser beam machining
Inventor: KATAYAMA MANABU
IPC: B23K26/382
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce a piercing time in a laser beam machining method. SOLUTION: In the piercing in which holes 14a are drilled on a work 14 by a laser beam 13, an assist gas is blown against a piercing part, as is a blow gas from a blow nozzle 19, thereby blowing off molten metal and preventing formation of a bulge.
Patent JP-S5219957-A (JP)
Title: Time/digital conversion circuit
Inventor: KANEHARA SETSUROU
IPC: H03M1/00
Filed: 1975-08-08
Abstract: PURPOSE: To provide a high speed, high accuracy time/digital conversion circuit which processes scale binary in the same way as in a digital circuit to statistically eliminate even/odd unbalanced phenomenon from the output. 
     COPYRIGHT: (C)1977,JPO&Japio