baber/WOPTO huggingface dataset:
Patent JP-H0968580-A (JP)
Title: Portable electronic equipment
Inventor: YASUKAWA HISAAKI
IPC: G04C10/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To easily detect the presence of a battery only by inserting and removing the battery, and perform only an operation with small power consumption such as timing operation or back up of memory while stop an operation with large power consumption when the battery is removed. SOLUTION: When a battery 59 is removed from a battery housing hole 509 after a battery lid is removed within the watch case of an arm installation type pulse wave measuring device, a switch piece 19 pushed aside by the battery 59 is energized by a spring part 197, and protruded to the battery housing hole 509, so that a switch piece 190 inputs the terminal voltage of a back up capacitance element from a signal input terminal 510 to an IC. The switch piece 19 is formed by working the conductive plate 19 for wiring the battery 59 to the capacitance element so as to have spring property, and it has an inclined edge part 195 with which the side edge 591 of the battery 59 makes contact.
Patent JP-S6467501-A (JP)
Title: Steam generator
Inventor: ISHII YOSHIHISA
IPC: F22B1/28
Filed: 1987-09-08
Abstract: PURPOSE: To ensure safe use of even water containing sludge component by pushing up hot water with the air of air bubbles due to boiling and guiding it to a gas/liquid separation container, and separating the hot water and steam to produce steam, and dissipating the steam to the atmosphere, and further discharging condensed water. CONSTITUTION: Water in a boiling part 15 is started to boil after a short time by supplying electric power to a heater 2, and boiled water is boiled up and is discharged from a boiled water outlet hole 9. The blown boiled water is separated to steam and hot water from a steam/liquid separation part 16, and steam is exhausted from an upper steam generating hole 8 into fresh air, and hot water drops downward with a part thereof being guided to a boiling tank 1 after passage through a lower communication hole 10 for its circulation use while with another part thereof being received in a fluid receiver 11 and being discharged to an external drain pipe or drain tank.  In long term operation the water in the boiling tank 1 and the water in the steam/ liquid separation container 7 are gradually concentrated, so that a part of the concentrated water is received by the liquid receiver 11 and is discharged to prevent high concentration from being caused. Further, in order to prevent sludge from becoming thick film there is used synthetic resin from which the sludge is easily separated on a container wall.
Patent JP-S6282747-A (JP)
Title: Decentralized type packet switching system
Inventor: SUZUKI HIROSHI
IPC: H04L12/64
Filed: 1985-10-07
Abstract: PURPOSE:To improve a system throughput by using each line controller so as to apply a decentralized processing to a packet transfer processing between line controllers and to a header analysis processing to each data packet so that the packet switching processing time is reduced remarkably. CONSTITUTION:The processing by a central controller 11 is executed through a control information transfer network so as to be applied independently of the packet transfer processing. A line controller 12 receiving a packet through a line checks at first a logic channel number of the received packet and decides an outgoing line sending the received packet based on the corresponding table between a logical channel number and the line number. The line number is written in the line number field of the header of the packet whose outgoing line is decided and the packet is sent to a packet transfer network 13 connecting the line controllers. In this case, the logical channel number at the outgoing line is obtained and written in the logic channel number field of the packet header. The packet transfer network transfers the packet to the line controller 12 of the outgoing line represented by the line number field of the packet header sent respectively.
Patent JP-H04107434-A (JP)
Title: Optical nonlinearity generating device
Inventor: MAEDA TAKANORI
IPC: G02F1/37
Filed: 1990-08-28
Abstract: PURPOSE:To automatically set the crystal axis of a nonlinear optical element to a phase matching angle by calculating the quantity and direction of deviation in the angle of the crystal axis of the nonlinear optical element to the main light beam of laser light from the phase matching angle by an arithmetic means, and putting a nonlinear optical element displacing means in operation by a driving means so that the deviation quantity and direction are corrected. CONSTITUTION:The arithmetic means finds the quantity and direction of the deviation of the crystal axis of the nonlinear optical element from the phase matching angle according to the output of >=2 photodetectors 23A and 23B which detect the intensity distribution of oscillation-frequency converted light outputted by the nonlinear optical element 7. Then the driving means 25 adjusts the crystal axis to the phase matching angle through the nonlinear optical element displacing means 21. The crystal axis is therefore automatically settable to the phase matching angle. Consequently, the need to adjust the crystal axis to the phase matching angle is eliminated and the light which is converted in oscillation frequency is efficiently outputted from the nonlinear optical element 7.
Patent JP-H0784818-A (JP)
Title: Method and device for control over peripheral circuit by processor
Inventor: KOTANI TAKESHI
IPC: G06F11/273
Filed: 1993-09-09
Abstract: PURPOSE:To facilitate a test and debugging or the like for the control unit equipped with the processor for control which can perform hold operation and the peripheral circuit which is difficult to perform hold operation in synchronism with the hold operation. CONSTITUTION:This device is provided with a up/down counter which counts up the operation clock for the processor 1 for control and also counts down its real operation clock. When the processor 1 actuates the peripheral circuit 2 (t1), the counter is reset. The counter counts up the operation clock for the processor 1 during a hold period (t2-t3). Then the counts down the real operation clock of the processor 1 after the peripheral circuit 2 ends its operation (t4). When the value of this counter reaches '0' (t5), the processor 1 is informed that the peripheral circuit 2 ends the operation.
Patent JP-S61102276-A (JP)
Title: Printing hammer
Inventor: IMAIZUMI MAKOTO
IPC: B41J9/133
Filed: 1984-10-25
Abstract: PURPOSE:To obtain a lightweight inexpensive printing hammer having high strength, high hardness and excellent abrasion resistance. CONSTITUTION:At least a part brought into contact with a type is formed of Al2O3ZrO2 base ceramic. A raw ceramic material comprising 79 parts of alumina, 20 parts of zirconia and 1 part of a firing adjuvant is mixed with 200 parts of water, the mixture is ground and mixed by a ball mill, and is dried in hot air. Then, 2 parts of PVA is added to the blend as a binder, the resultant mixture is treated by an attritor and a vibrating screen to prepare a particulate ceramic composition with a predetermined particle size, and the composition is press-molded by a dry-type press under a press pressure of 1.5ton/ cm2 to be a molded ceramic body having a predetermined shape. Then, the molded body is fired for 1hr at 1,600 deg.C in a firing furnace to obtain a fired body. The fired body is subjected to machining on a surface grinding machine to obtain a predetermined printing hammer shape.
Patent JP-H0649923-A (JP)
Title: Viscoelastic damper
Inventor: YAMANAKA HISAYUKI
IPC: E04B1/98
Filed: 1992-07-31
Abstract: PURPOSE:To damp vibration at optional positions without affecting the structural strength of a building. CONSTITUTION:A clearance 10 is provided between a lower steel pipe 7 and an upper steel pipe 9 and a damping member 11 made of a viscoelastic material is charged in the clearance 10 so as to connect steel pipes 7, 9 to each other to constitute a viscoelastic damper 6. The viscoelastic damper is pin-jointed to the upper and lower floors 3, 3 adjacent to the structure 1 through axial pins 51, 51. The vibratory energy generated between the upper and lower steel pipes 7, 9 is absorbed by the viscoelastic deformation of the damping member 11 to attenuate the vibration and hence, the shaking of the floor can be effectively prevented.
Patent JP-S60118319-A (JP)
Title: Continuous hydraulic pressure wire drawing device
Inventor: MURAISHI KATSUYOSHI
IPC: B21C3/14
Filed: 1983-11-29
Abstract: PURPOSE:To obtain a titled device for simplifying an equipment and raising a work efficiency by providing plural cartridge containing holes in one pressure vessel, adjusting the pressure of one pressure increasing machine, respectively, and executing a continuous hydraulic pressure wire drawing. CONSTITUTION:Plural cartridge containing holes 4c' are provided in one pressure vessel 4. A hydraulic pressure of one pressure increasing machine 1 is adjusted to a prescribed hydraulic pressure, respectively, by a pressure adjusting machine 3' and a wire is wound by executing a continuous hydraulic pressure drawing from a die 4b'. The pressure vessel is formed as one body and simplified, an equipment becomes compact, and a work is executed easily.
Patent JP-H1068220-A (JP)
Title: Scaffolding stay for exterior scaffold
Inventor: IZUMI KIYOKAZU
IPC: E04G3/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a scaffolding stay not requiring assembly of bracket scaffold by providing a locking member on a single pipe clamp. SOLUTION: This scaffolding stay is used for providing a stay under a steel frame beam composing the frame of a construction from the exterior scaffold. It is equipped with a stay pipe 1, a crossing clamp 2 for fastening and securing the stay pipe 1 to a vertical steel pipe on the exterior scaffold at the inner end side under the horizontally protruding condition, and a pair of inner and outer single pipe clamps 3 provided on the pipe 1 restrainably at an arbitrary axially movable position. The inner and outer single pipe clamps 3 are provided with a locking member which extends obliquely upward toward both inner and outer ends of a lower end flange of the steel frame beam and is capable of embrasing the lower end flange from the front and rear and from both sides between the upper side of the stay pipe 1.
Patent JP-H04297231-A (JP)
Title: Duplex frequency nmr coil pair
Inventor: RARUFU SAAKISU HASHIYOIAN
IPC: G01R33/36
Filed: 1991-08-12
Abstract: PURPOSE: To obtain a double coil pair having flexibility coinciding with the end part of a patient being a subject by arranging two coils in close vicinity to each other and alternately arranging respective protruding parts so that the respective regions corresponding to the respective protruding parts do not coincide with each other in relation to magnetic flux coupling. CONSTITUTION: This double frequency coil pair 10 is formed from two coils 11, 12 approaching each other in a mutually superposed state. Respective conductive loops 13, 14, gaps 15, 16 and condensers 17, 18 are arranged to the respective coils 11, 12. Different values are used in the condensers 17, 18 so as to resonate the respective coils 11, 12 in different frequencies. Further, the respective conductive loops 13, 14 are formed by alternately bending peripheral conductors 13a, 14a, 13b, 14b on both inner and outer sides and connecting crossing conductors 13c, 14c to the peripheral conductors 13a-14b to demarcate inside regions 13d, 14d and outside regions, that is, protruding parts 13e, 14e. The respective protruding parts 13e, 14e are alternately arranged so that respective overlaps become min.
Patent JP-H0273726-A (JP)
Title: Key input device
Inventor: KACHI YASUSHI
IPC: H03M11/04
Filed: 1988-09-08
Abstract: PURPOSE:To reduce the number of key operation circuits when the same key operations are required for many number of times and to attain efficient input by storing consecutive key operation and outputting a storage data corresponding to other key operation. CONSTITUTION:A key input means 1a, a means 1b generating an identification code when key operation is applied by the key input means 1a and a means 1c discriminating and processing a special identification code are provided to the device. The discriminating processing means 1c stores an identification code generated from the identification code generating means 1b by the specific key operation and the identification code to be stored is outputted in place of the identification code outputted from the identification code generating means 1b and the identification code is outputted with the less number of key operations. Thus, the key operation is simplified.
Patent JP-2000043836-A (JP)
Title: Label sticking system
Inventor: TANIGUCHI YUKIO
IPC: B65C9/40
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To stick labels precisely to articles of different forms by providing a label sticker movably along the conveyance direction so as to stick labels to articles on a conveyor for conveying articles. SOLUTION: A local controller is put in a state in which an air cylinder 52 is contracted via a solenoid valve, and a label printer 30 and label sticker 3 are stopped at a first position P1, followed by setting the height of the label sticker 3 at a high level. When article M1 flows in the conveying direction Dx on a sticking conveyor 1, a detector 34 detects irregular article M1, and the label printer 30 and label sticker 3 serve are operated to stick labels onto the irregular articles M1 after the lapse of a predetermined time. In this case just before or during the sticking time, since articles are positionally regulated in the width direction Dy by means of a pair of side belts 20, labels can be stuck on the predetermined position, even if they are irregular articles M1.
Patent JP-S6378805-A (JP)
Title: Pneumatic radial type
Inventor: TSUDA TORU
IPC: B60C11/11
Filed: 1986-09-24
Abstract: PURPOSE:To reduce the generation of pattern noise, by a method wherein, in an automobile tyre for high speed running, a design rib at a central section is divided into auxiliary design ribs by means of an auxiliary groove, and a transverse groove is circumferentially displaced in a position of intersection between main and auxiliary grooves. CONSTITUTION:A tyre tread 12 is partitioned into a central section 17, end sections 18 on both sides by means of a main groove 13, design ribs 20a-20c are formed at the central section 17, and design ribs 21d and 21e are formed at the end sections 18 on both sides. Further, each of the design ribs 20a-20c, 21d, and 21e is divided into two parts by means of an auxiliary groove 23 extending in parallel to the main groove 13 to form auxiliary design ribs 20a1, a2-c1, c2, 21d1, d2, e1, and e2. An S-shaped transverse groove 15 is circumferentially displaced by distances Pa-Pe being 0.5-5 times as long as transverse widths W15a-W15c in positions 23a-23e intersecting the design ribs 20a-20c, 21d, and 21e, respectively. This constitution enables reduction of the generation of pattern noise.
Patent JP-H0778493-A (JP)
Title: Serial access memory
Inventor: IWAKIRI ITSURO
IPC: G11C11/401
Filed: 1993-09-10
Abstract: PURPOSE:To unnecessitate a column address counter, to reduce the size of a chip and to obtain a serial access memory capable of operating at high speed cycle without taking a long time of detecting a redundant address. CONSTITUTION:The serial access memory is provided with data registers Rphi to R3 storing data from bit lines, transfer gates 1a to 1h and 20 to 23 being charged with transferring data and a transfer gate control circuit controlling the switching of transfer gates. In the serial access memory, the transfer gate control circuit is constituted of plural fuse elements connected in series between power supply and ground. Then, transfer gate control signals A, C, E, G led out respectively from serially connected points of fuse elements and transfer gate control signals B, D, F, H led out respectively from transfer gate control signals A, C, E, G via respective inverters ate supplied to control terminals of transfer gates 1a to 1h.
Patent JP-S61103890-A (JP)
Title: 6-o-methylerythromycin a derivative
Inventor: MORIMOTO SHIGEO
IPC: A61P31/04
Filed: 1984-10-26
Abstract: NEW MATERIAL:The oxime compound of formula I. USE:An antibacterial agent. It can be converted to 6-O-etylerythromycin a in high yield. PREPARATION:The objective compound can be prepared e.g. by (1) reacting the compound of formula II [R<1> is (substituted) benzyl; R<2> is benzyloxycarbony] with usually 1.2-2.4mol-equivalent of methylating agent (e.g. methyl iodide) in an aprotic polar solvent such as DMF in the presence of a base (e.g. sodium hydride) at 0 deg.C - room temperature, (2) reducing the produced 6-O-methyl derivative in an alcohol solvent in the presence of Pd-C in hydrogen atmosphere under agitation to remove R<1> and R<2>, and (3) carrying out the N-methylation of the resultant 6-O-methyl-N-demethylerythromycin A 9-oxime in an inert solvent in the presence of formic acid and excess formaldehyde under heating and stirring.
Patent JP-H0787647-A (JP)
Title: Emergency joint for pipe type coaxial cable
Inventor: MATSUDA NOBUYOSHI
IPC: H02G1/14
Filed: 1993-09-10
Abstract: PURPOSE:To provide an emergency jointing method for pipe type coaxial cable which allows quick recovery at low cost. CONSTITUTION:The emergency jointing method for a pipe type coaxial cable 1 at a rupture point A of an outer pipe conductor 3 comprises a step for stripping the insulation coating 5 of a coaxial cable 1 on the opposite side of the rupture point A until the outer conductor 3 is exposed, a step for winding a conductive tape 10 around the exposed outer conductor 3, and a step for winding a fiber reinforced tape 12 impregnated with adhesive around the conductive tape 10.
Patent JP-S61104624-A (JP)
Title: Dry etching method
Inventor: SATO HITOAKI
IPC: H01L21/302
Filed: 1984-10-29
Abstract: PURPOSE:To prevent occurrence of side etching and damage of basis material and to make it possible to perform dry etching characterized by no damage on a basis material and excellent selecting ratio with respect to the basis material, by removing or reducing unnecessary etchant after the final point of etching processing. CONSTITUTION:Etching gas is introduced to a vacuum container 1 from a gas flow-rate controller 6a. Glow discharge is generated between an upper electrode 2 and a lower electrode 3. A material to be processed 8 mounted on the lower electrode 3 is etched. The generated spectrum intensity of etching is detected by an etching monitor 5. For example, when SiCl, CCl4, BCl3, Cl2 and the like are used as Al etching gas and Cl2 and the like, which are Al etchant, are used, Cl* radical as the Al etchant is yielded. At the time of excessive etching (between B and C), side etching is caused. Therefore, at the final point B of processing, a gas, which is reacted with the Cl* radical and absorbs it, e.g., hydrogen gas (a), is introduced from a gas flow-rate controller 6b, and unnecessary Cl* radical is removed or reduced.
Patent JP-S6399521-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: HANABUSA HIROSHI
IPC: C30B23/08
Filed: 1986-09-26
Abstract: PURPOSE:To prevent re-contammination of the surface of a cleansed monocrystalline insulating material by applying a silicon molecular beam to the surface of the monocrystalline insulating material under a certain temperature in superhigh vacuum. CONSTITUTION:After being degreased and cleansed, a single crystal sapphire substrate which is a planished single crystal insulating material is cleansed by pure water and dried. This substrate is placed in the growth chamber of a molecular beam epitaxial growth apparatus maintained to superhigh vacuum of 1X10<-11>Torr. Then, a silicon molecular beam is applied with the temperature of this substrate being kept at 725-800 deg.C. Hereupon, since the reaction product generated by the reaction has a high volatility at this temperature, it vaparizes from the substrate surface and simultaneously the contaminants having adhered to the substrate surface also separate from the substrate surface along with the reaction product, whereby the surface is purified. Accordingly, a single crystal silicon film having good crystallizability is grown.
Patent JP-H0389045-A (JP)
Title: Liquid-filled vibration isolator
Inventor: TAKEO SHIGEKI
IPC: F16F13/10
Filed: 1989-08-31
Abstract: PURPOSE:To prevent the transmission of vibration in a wide frequency range effectively by providing a partition plate with a liquid flow port in a variable wall and forming electrodes forming an electric field in the liquid flow port opposedly at the inner wall of the liquid flow port. CONSTITUTION:When idling vibration or booming noise vibration of high frequency and small amplitude during the running of a vehicle is inputted, current application to electrodes 35, 36 is stopped. An electric field in a liquid flow port 34 is dissolved, and the viscosity of electroviscous liquid becomes small, so that the electroviscous liquid flows through the liquid flow port 34 freely with almost no resistance. A variable wall 3 thus becomes deformable, the inner pressure change of a liquid chamber A due to small vibration input is absorbed by the deformation of the variable wall 3, and filled liquid is prevented from flowing into a throttle passage. The transmission of vibration can be thus prevented effectively.
Patent JP-S6288514-A (JP)
Title: Electrode feed controller for electric discharge machining
Inventor: OBARA HARUKI
IPC: B23H1/02
Filed: 1985-10-12
Abstract: PURPOSE:To improve the reliability of the controller by detecting the electric-discharge gap voltage and generating the corrected electric-discharge gap voltage on the basis of the high frequency component included in the above-described electric-discharge gap voltage and comparing the corrected voltage with a standard voltage and detecting the differential signal and using said differential signal as the electrode feed starting instruction. CONSTITUTION:The electric-discharge gap voltage is detected by an electric-discharge gap voltage detecting means 12, and only the high frequency component included in the electic- discahrge gap voltage is detected by a high-frequency component rectifying and amplifying means 8, and rectification and amplification are performed. Then, the output of the rectifying and amplifying means 8 is superposed onto the electric-discharge gap voltage, and a corrected electric-discharge gap voltage is generated by a differential amplifier 9, and said corrected voltage is compared with a standard voltage A, and the difference is detected. Further, the signal having the frequency proportional to the difference voltage is outputted by a voltage/ frequency converter 4, and a servosystem 5 is operated in correspondence with the frequency, and an electrode feeding motor 6 is controlled. therefore, only the high-frequency component characteristic to the normal state is strengthened, and the difference from the abnormal state which is deficient in the high-frequency component is made distinct, and the controller having the superior reliability can be obtained.