baber/WOPTO huggingface dataset:
Patent JP-H09287121-A (JP)
Title: Embedding method of circular waterstop board between concrete units
Inventor: AKASHIMA MASAAKI
IPC: E02B7/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an embedding method which can prevent a circular waterstop board from hanging down and obstracting works, when a plurality of concrete units are continuously formed through the circular waterstop boards. SOLUTION: When a plurality of concrete units are continuously formed, circular waterstop boards 14, 15 with a specified width are embedded between the units. In this time, the upper side of the circular waterstop boards 14, 15 is raised by a lifting tool 20 before the units are formed and arranged in respective expected positions of mutual units and respective about halves of the width of the circular waterstop boards 14, 15 are embedded at both sides thereof to form the unit by turns.
Patent JP-H041400-A (JP)
Title: Roughly elliptic shield tunnel of almost-horizontal long shaft
Inventor: ADACHI YOSHIO
IPC: E21D11/04
Filed: 1990-04-18
Abstract: PURPOSE:To construct an enlarged tunnel by arranging PC steel wires between segments in the roughly elliptic shield tunnel, and by introducing prestress into said wires to construct cast-in-place concrete slabs at floor and ceiling sections. CONSTITUTION:On a floor section between the segments 1, 1 of both the side sections in the horizontal direction of specially prominent bending moment, in the elliptic tunnel of an almost horizontal long shaft, PC steel wires 2 are arranged. After that, into the wires 2, properly great prestress is introduced, and the sections in the horizontal direction between both the end sections of the segments 1 are stretched. After that, the PC steel wires 2 are arranged roughly on centers, and cast-in-place concrete slabs 3 are constructed. Then, the PC steel wires 2 are horizontally arranged between the segments 1, 1 at both the end sections, along the ceiling section of the tunnel, and a ceiling slab 4 is constructed. As a result, the bending moment to be generated is reduced, and the large type tunnel can be efficiently constructed.
Patent JP-S62259918-A (JP)
Title: Grain choke preventive device for grain lift feeder
Inventor: AKIYAMA TAKAO
IPC: B65G33/26
Filed: 1986-04-30
Abstract: PURPOSE:To prevent grains from jamming, by cutting off a grain lift-feeding screw, whose axial line diagonally rises toward a discharge port, in a part before the discharge port and mounting a scraping round bar smaller than the outside diameter of the screw to said part where the screw is cut off. CONSTITUTION:A grain lifting cylinder 1 is tilted at an angle alpha toward the upper from the horizontal plane, and the cylinder 1, which provides in its inside a screw 2 comprising a rotary shaft 20 and a helical blade 21k, rotatably supports the shaft 20 to a bearing 11. A discharge port 10 is provided in a bottom side of the end part of the grain lifting cylinder 1, and the helical blade 21, which is cut off in a part before the discharge port 10, forms a final end part 21a. A round bar 80 is folded into an L shape, and the bar 80 welds its folded part 80a to the final end part 21a while folded part 80b to be shaft 20 in its axial direction. The folded part 80b forms a scraping piece (a) in size far smaller than the outside diameter of the helical blade 21. In this way, the cylinder 1 feeds grains to a release cylinder part 3 by successively scraping off the grains, jammed in the discharge port 10, to be dropped with no scattering of the grains.
Patent JP-H10292111-A (JP)
Title: Polyamide resin composition for fusing fabrication
Inventor: TAKEUCHI MANABU
IPC: C08L77/06
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin composition useful as a material capable of improving strength of a fused part of molding product prepared by fusing fabrication, by compounding an aromatic polyamide resin having a melting point within a specified temperature range with an aliphatic polyamide resin. SOLUTION: This composition comprises (A) a semiaromatic polyamide resin having 280-340 deg.C melting point (a polyamide resin composed of a component obtained by polycondensation of terephthalic acid and hexamethylenediamine as a main component, preferably a nylon 6T copolymer copolymerized with an aliphatic polyamide such as nylon 6 or nylon 66) and (B) a polyamide resin obtained from an aliphatic carboxylic acid or lactam, a polyamide resin obtained from an aliphatic diamine and an aliphatic dicarboxylic acid or an aliphatic polyamide resin which is a copolymer of the compounds (especially preferably nylon 6, nylon 6/66 copolymer) in the ratio of 30-99 wt.% of the component A and 1-70 wt.%, preferably 3-50 wt.% of the component B.
Patent JP-H01272224-A (JP)
Title: Pulse width modulating circuit
Inventor: KURAMOCHI MASASHI
IPC: H03K7/08
Filed: 1988-04-22
Abstract: PURPOSE:To vary the period of the output of a pulse width modulating circuit(PWM) by providing a high level output reload register and a low level reload register and setting the high level output period and the low level output period of the PWM output independently of each other. CONSTITUTION:The pulse width modulating circuit PWM has a reload register 13 to obtain the output signal in the high level and a reload register 14 to obtain the output signal in the low level. Contents of reload registers 13 and 14 are obtained from a data bus independently of each other and stored in reload registers 13 and 14, and meanwhile, they are sent to a reload control circuit 12 and contents of one of these reload registers are selected by the input of a high level output selecting pulse or a low level output selecting pulse. Thus, one period of the PWM output is changed.
Patent JP-S59226657-A (JP)
Title: Switching power source
Inventor: KUROKAWA HIROSHI
IPC: H02M3/28
Filed: 1983-06-06
Abstract: PURPOSE:To prevent the supply of excess power of the secondary side output by shifting the negative feedback amount of a feedback unit in the prescribed amount when a load becomes heavy so that the prescribed temperature rises. CONSTITUTION:When a load connected to the secondary side output becomes heavy and the secondary side output voltage drops lower than the rated value, the collector current of a transistor 81 decreases, and the potential at the point B to be controlled by a photocoupler 83 rises. Since the potential at the point B determines the threshold level to the triangular wave supplied from an oscillator, the width of the pulse waveform produced through a gate 71 becomes narrow, and the width of the pulse current at the collector side of the transistor 31 in the drive unit 3 becomes wide. Accordingly, the energy generated in a diode 51 in the secondary output unit 4 increases through a pulse transformer 4, and the secondary side output voltage rises.
Patent JP-H0518394-A (JP)
Title: Geared type turbo compressor
Inventor: HAINRITSUHI PURIYUNPAA
IPC: F04D25/02
Filed: 1991-02-05
Abstract: PURPOSE: To provide a geared turbocompressor having excellent efficiency and sufficient adjustability, and capable of operating under high pressure ratio. CONSTITUTION: A two-stage geared transmission with an intermediate cogwheel 5 is arranged in a geared multistage turbocompressor. The intermediate cogwheel 5 consists of a first and a second cogwheel 51, 52 forming one unit. The first cogwheel 51 has a larger module than the second cogwheel 52. The first cogwheel 51 engages a central cogwheel 2 that drives pinion shafts 3, 4 in the first compressor stage. The second cogwheel 52 engages pinion shafts 6, 7, 8 in the other compressor stage.
Patent JP-H10294829-A (JP)
Title: Reader
Inventor: ITO YOSHIYA
IPC: H04N1/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To enable a reader that reads an original by moving a running body to avoid the deformation or destruction of a read shaft and a case of the running body caused by the movement of the running body at the time of transportation or the like at a low cost by controlling the movement of the running body. SOLUTION: A lock member 8 is fixed to a base 10 integrated with the reader and the lock member 8 is fitted to a projection of a running body 1 to control the movement of the running body 1. Moreover, the lock member 8 is fixed to the base 10 with a simple mechanism by engaging a recessed part of the base 10 with a projection of the lock member 8, and the lock member 8 is made of an elastic material such as a resin to be easily fixed to the base 10.
Patent JP-H03297662-A (JP)
Title: Thermal transfer printer and ink heating method for recording medium
Inventor: AMANO TOSHIAKI
IPC: B41J2/325
Filed: 1990-04-17
Abstract: PURPOSE:To perform excellent quality printing by a method wherein after ending specified printing on a recording medium for an over head projector(OHP), the recording medium is reversely carried so that its printing range is positioned on an upstream side of a heating means, and ink of the recording medium is fused again while the recording medium is continuously regularly being carried. CONSTITUTION:When printing of a recording medium for OHP is ended, a control signal driving reversely a carrying roller 9 is outputted, and the recording medium for OHP is reversely carried. When, at least, a printing range of the recording medium for OHP is carried to an upstream side of a surface heating element 14 in a carrying direction, driving of the carrying roller 9 is stopped. Then, heating of the surface heating element 14 is started. When temperature of the surface heating element 14 reaches a specified temperature exceeding melting temperature of ink, a control signal driving the carrying roller 9 in a regular direction is outputted.
Patent JP-H06310996-A (JP)
Title: Sequence signal generating circuit
Inventor: TOKUNO YOSHIO
IPC: H03K3/84
Filed: 1993-04-27
Abstract: PURPOSE:To obtain a desired sequence signal in a simple circuit scale by blocking the circuit constitution of a sequence signal generating circuit, and selecting an optimal circuit according to the generated sequence signal. CONSTITUTION:A counter circuit 1 inputs a first clock signal a1, first initial value signal b1, and reset signal (c), and outputs a count signal F based on the signal a1. A random pattern generating circuit 2 turns a random pattern output signal (g) into a first state only when the signal F indicates state otherwise. Then, the state of a toggle pattern signal (h) is changed in response to either case when the signal (g) is changed from the first state to the second state, the signal (g) is changed from the second state to the first state, or the state of the signal (g) is changed, and the signal (h) is outputted as the sequence signal. Thus, the desired sequence signal can be obtained by combining the circuit which generates and outputs the signal different from the input signal.
Patent JP-H04330561-A (JP)
Title: Digital signal processor
Inventor: KONDO ATSUSHI
IPC: G10H1/12
Filed: 1991-05-02
Abstract: PURPOSE:To smoothly change the characteristic without emitting noise while hearing music by generating a control signal to write data read from a buffer memory in an internal memory. CONSTITUTION:The write start signal from a controller 29 is transmitted, and a write permission signal 19 is given to an address comparator 5 through an interface circuit 1. A coefficient pointer 6 is incremented in accordance with the advance of a program, and a coefficient parameter 18 is set to a coefficient register 8 from the output of a coefficient RAM. When a coefficient RAM address 17 and a parameter write address 16 coincide with each other, the address comparator 5 gives a write enable signal 20 to the coefficient RAM 7. While these addresses coincide with each other, a change parameter output 22 of address value 0 of a buffer RAM 2 is written in the coefficient RAM 7, and simultaneously, the coefficient parameter 18 to the coefficient register 8 is switched from RAM output data to buffer RAM output data.
Patent JP-H02278240-A (JP)
Title: Microfilm retrieving device
Inventor: KURISU AKIRA
IPC: B65H23/188
Filed: 1989-04-20
Abstract: PURPOSE:To accomplish an engaging operation with respect to plural types of cassette reel shaft and to exactly drive the cassette reel by making a cassette reel abutting member press and abut on the cassette reel shaft by means of an energizing means and inserting and engaging an engaging pin with respect to the recessed part of the shaft. CONSTITUTION:When the cassette reel is inserted into a loading part 26, the cassette reel abutting member 98 is made to press and abut on the cassette reel by the energizing means 102. Under this condition, when the reel shaft 74 is somewhat rotated by a driving means, the engaging pin 106 provided on the cassette reel abutting member 98 is inserted into the recessed part of the cassette reel by an engaging pin energizing means and the reel shaft 74 and the cassette reel are engaged with each other. Then the cassette reel can be driven. In this case, even if a cassette reel shaft differs from the ordinary cassette reel in shape, the cassette reel abutting member 98 is made to press and abut on the shaft by the energizing means and the engaging pin 106 is inserted into the recessed part of the cassette reel. Thus the engaging operation with respect to plural types of cassette reel is accomplished and the cassette reel is exactly driven.
Patent JP-S62258882-A (JP)
Title: Anchoring and deanchoring device for working ship
Inventor: ENDO TOSHIYUKI
IPC: B63B35/00
Filed: 1986-05-02
Abstract: PURPOSE:To aim at preventing an accident due to a slack in a brace cable, by stretching the brace cable between an anchoring and deanchoring derrick boom and a wind-up winch through the intermediary of a tension device composed of pulleys and a weight. CONSTITUTION:A brace cable 10 attached to the front end of an anchoring and deanchoring derrick boom 3 is wound up by a brace cable winch 11 and is therefore secured. The cable is stretched by means of a tension device 20 having pulleys 21, 23 and a weight and disposed in a derrick boom storage post 12 between the boom 3 and the winch 11. When the boom 3 is successively rotated in association with the turn of a hull, the cable 10 slacks. However, the tension device automatically absorbs the slack of the cable 10 and therefore, no slack is present in the cable 10 even though the latter is still secured. Accordingly, no manipulation is required for ever time when the cable 11 slacks, and further, the cable is always maintained in a stretched condition, thereby it is possible to prevent an accident due to a slack in the brace cable.
Patent JP-H09289471-A (JP)
Title: Radio communication card
Inventor: TOYODA MITSURU
IPC: H04B1/69
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication card which can be loaded into a personal computer or a portable information terminal card slot and can attain its miniaturization and small power consumption together with elimination of radiation noises, etc., by packaging a card interface and a base band signal processor into the card in the form of two LSIs. SOLUTION: A card interface circuit 24 of PCMCIA included in a radio communication card 300 secures an interface to a personal computer. A MODEM circuit 22 modulates and demodulates the digital signal. A spectrum spread circuit 21 performs the spectrum spread of the modulated signal and adversely spreads the received signal. A frequency conversion circuit 20 converts a base band signal into the frequency of an RF band. The circuits 24, 22 and 21 is compared of digital circuits and can be turned into a digital LSI, and the circuit 20 consists of an analog circuit of high frequency and can be turned into an analog LSI respectively.
Patent JP-H07306711-A (JP)
Title: System monitor device
Inventor: WADA TAMOTSU
IPC: G06Q50/00
Filed: 1994-05-16
Abstract: PURPOSE:To reproduce a detailed operation state in case of abnormality occurrence only by irreducible minimum operation information to a remote management center. CONSTITUTION:This device is provided with a trend information storing and holding means 10 which stores and holds a specific number of the latest pieces of operation information corresponding to an item, specified previously as a reproduced item among plural items of operation information, as trend information in a trend information storage part 3, an automatic fault pattern information registering means 11 which stores and holds the trend information, stored and held currently in the trend information storage part 3 in time series in response to abnormality detection, as fault pattern information in a fault pattern storage part 4, and a fault pattern information reproducing means 12 which reproduces the fault pattern information stored and held in the fault pattern storage part 4 in response to external operation input.
Patent JP-S5725919-A (JP)
Title: Method and device for extrusion molding of thermoplastic synthetic resin
Inventor: MATSUMOTO YOSHIO
IPC: B29C48/305
Filed: 1980-07-23
Abstract: PURPOSE:To remove the resin remained in a die slit in a short time with little loss by blocking the central part of a discharging port of the die when extrusion of the thermoplastic synthetic resin is started and discharging the resin from both side. CONSTITUTION:When the melting and extrusion of the resin begin, 50-97% of the entire length of the central part of the slit opening 20 in the die 16 is blocked by a blocking tool 21 and a holder 22. The melted resin is extruded and remained resin is removed. In the die, wherein a deckle rod can be inserted in the slit, the deckle rod is pulled out and a blocking rod is inserted. In this case, the blocking rod should be inserted immediately before the previous extrusion molding.
Patent JP-S58216609-A (JP)
Inventor: TSURUMI MANABU
IPC: A01C11/02
Filed: 1982-06-12
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-H09288206-A (JP)
Title: Production of diffraction optical element
Inventor: UCHIYAMA AKIHIKO
IPC: C08F20/10
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To produce an optical element with good productivity by allowing a polymerizable liquid crystal compd. in a liquid crystal state to have such an oriented state that regions having different optical anisotropy from adjacent regions are mixed. SOLUTION: The diffraction optical element is produced by forming such an oriented state of a polymerizable liquid crystal compd. in a liquid crystal state that regions having different optical anisotropy from adjacent regions are mixed and then polymerizing and hardening the liquid crystal compd. As for the functional groups of the polymerizable liquid crystal compd., any groups which cause polymn. reaction such as epoxy groups, acrylate groups and methacrylate groups can be used. As for the polymerizing and hardening method, photopolymerization is preferably used.  As for the method to produce the oriented state with the mixture of regions having different optical anisotropy for adjacent regions, it is preferable to hold a polymerizable liquid crystal compd. 6 between a pair of conductive substrates at least one of which is finely processed, namely glass substrates 1 having a stripe ITO electrode 2 and a solid electrode 3, and then to apply voltage on the substrates.
Patent JP-H0854308-A (JP)
Title: Device for fixing balance weight having bonding layer to wheel
Inventor: YOOZEFU DOREKUSURAA
IPC: G01M1/32
Filed: 1995-04-25
Abstract: PURPOSE: To securely fix a counterweight at a correct position in a simple mechanism and by easy operation by guiding a holding means holding a counterweight by force of a spring to a wheel balancing position by a guide means, and pressing the counterweight. CONSTITUTION: A holding means 9 of a guide means 6 in the form of a freely expanding/contracting bar comprises a claw-like holding part 2 capable of displacement in directions of a double head arrow 12, and a holding part 4. A counterweight 5 is pressed by force of a compression coil spring 11 through the holding part 2 to the other holding part 4, it is held at a position of a real line to be moved to a balancing position 10 of a disc wheel 1, and it is positioned by an edge 7. As a pressure knob 21 is pushed by hand against force of a spring 13, a pressure transmission means 3 in the form of a pin rotates the counterweight 5 to a position of a dot line about an axis of the edge 7, while an adhesive surface 8 of the counterweight 5 is brought into abutment on a counter surface (balancing surface) 19 at the balancing position 10 of a wheel 1.
Patent JP-H06310694-A (JP)
Title: Manufacture of package for solid-state image pickup element
Inventor: FURUKAWA MASAJI
IPC: H01L27/14
Filed: 1993-04-27
Abstract: PURPOSE:To provide the manufacture of a package for a solid-state image pickup element in which the workability of applying a sealing medium to a transparent cover body can be made satisfactory and an accurate photoelectric conversion can be generated in a solid-state image pickup element. CONSTITUTION:First, a transparent flat plate 9 with large area is prepared and stuck on a support film 10; subsequently, the transparent flat plate 9 with large area on the support film 10 is cut and divided into a plurality of transparent cover bodies 2; and then, paste 8a becoming a sealing medium 8 is printed on and applied to respective transparent cover bodies 2 on the support film 10 and dried thereafter.
Patent JP-H07312149-A (JP)
Title: Gas disconnecting switch
Inventor: FUKUNAGA MASAYUKI
IPC: H01H33/12
Filed: 1994-05-16
Abstract: PURPOSE:To provide a gas disconnecting switch of high reliability capable of reducing a voltage level of disconnector surge, generated at reignition time, by carrying a current by a resistance contact and a fixed side contact part through a resistor with a reignition arc surely leading to the resistance contact from a movable contactor, by reducing probability where the reignition arc generated from the movable contactor is flash-shorted to the fixed side contact part. CONSTITUTION:Here are assumed D1 for diameter of an opening part 20 of a resistance contact 19, L for interpole length which is the dimension of length between poles (between movable side contact part 2 and resistance contact 19) of a gas disconnecting switch and 1 for thickness of the opening part 20 in the axial direction of a movable contactor 11 in the opening part 20 of the resistance contact 19. Here is formed the constitution so as to obtain 67% ratio D1/L of the opening part diameter D1 to the interpole length L and 40% ratio l/D1 of the opening part thickness l to the opening part diameter D1.
Patent JP-2000289564-A (JP)
Title: Vehicle airbag system
Inventor: NISHIKAJI SATOSHI
IPC: B60R22/48
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle airbag system excellent in versatility by surely inhibiting deployment of an airbag when a child seat is mounted on a seat. SOLUTION: When a seatbelt is worn, i.e., when a buckle switch is on (S23; No), and when a seat pressure P smaller than a preset seat pressure P0 is detected by a seat pressure sensor (S27; Yes), and further when the seat pressure P detected by the seat pressure sensor exceeds the preset seat pressure P0 (S31; Yes) while an electric motor is being operated (S30; Yes), a deployment inhibit flag F is set to 1 (S32) whereby deployment of an airbag can be forcibly inhibited.