baber/WOPTO huggingface dataset:
Patent JP-H05347624-A (JP)
Title: Inter-line equipment channel generating system
Inventor: TAKAHASHI IKUHIRO
IPC: H04L12/40
Filed: 1992-05-14
Abstract: PURPOSE:To eliminate the need for a device for time slot designation in the case of communication among lots of line terminals connected in common to a time division bus CONSTITUTION:Each of line terminals 11-12 sends a packet frame of a prescribed format to a time slot assigned to itself on a time division switch-bus 51. In the case of the reception, an address relevant part of each time slot is detected and when the address indicates an address to be fetched by its own terminal, the frame is fetched. Thus, time slot allocation at the start of communication requires no processing.
Patent JP-H09302690-A (JP)
Title: Construction method for concrete structure, and concrete structure
Inventor: YASUNAGA MASAMICHI
IPC: E21D13/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for favorable workability in which cost can be reduced. SOLUTION: A lower reinforcing bar 3 is disposed, and a shearing reinforcing bar 5 is disposed. A nut 7 is threaded onto the shearing reinforcing bar 5, an L-steel bar 9 is installed on the nut 7 by welding or the like, a work passage 13 is disposed between the L-steel bars 9, a middle stage reinforcing bar 11 is disposed on the L-steel bars 9, and concrete 15 for the first time is placed. A nut 21 is then screwed on the shearing reinforcing bar 5, reinforcing steel members 23, 25 are installed between the units 21, an L-shaped reinforcing bar receiving metal 27 is installed on the nut 21 at an upper part, an upper reinforcing bar 29 is disposed on the reinforcing bar receiving metal 27, and concrete 31 for the second time is placed to construct a bottom plate.
Patent JP-S61659-A (JP)
Inventor: SAEKI TADASHI
IPC: D06M13/252
Filed: 1984-06-13
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-H04349704-A (JP)
Title: Antenna
Inventor: USUI TAKESHI
IPC: H01Q13/08
Filed: 1991-05-28
Abstract: PURPOSE:To facilitate the manufacture of the antenna, to make the quality stable, to form the antenna to have various shapes suitable for receiving a radio wave, to make the thickness thinner and to improve the sensitivity. CONSTITUTION:The antenna is formed without need of a printed circuit board by an insulation resin 9 between an antenna element layer 3 and a 1st ground layer 8. The antenna element layer 3 and 1st and 2nd ground layers 8,12 are formed flexibly. The antenna is formed to have various shapes suitable for receiving a radio wave by bending the antenna element layer 3 and the ground layers 8,12 to an optional shape. The microstrip line 7 is connected electrically to the antenna element 2. The microstrip line 7 is used for an amplifier circuit to be connected to an amplifier or the like. The 2nd ground layer 12 is laminated to the outer side of the 1st ground layer 8. The microstrip line 7 is surrounded by a ground plate to be shielded thereby preventing noise invasion from the microstrip line 7.
Patent JP-H01293255-A (JP)
Title: Regulator for position of seat belt
Inventor: SUKOTSUTO AARU RINDEN
IPC: B60R22/10
Filed: 1988-05-18
Abstract: PURPOSE: To restrain a small occupant such as a child at a position provided with belts so that an oblique belt is arranged at a desirable angle against a vertical belt by providing a clamp means for fixing the oblique belt to the vertical belt. CONSTITUTION: When direction of a seat belt is set so as to fit a small child, a buckle 14 is fitted in a fixture 30, and an oblique belt part 16 is held by a hand at a desirable position, in which the oblique belt part 16 crosses a chest part of the child, and an end of the oblique belt part 16 opposite to the buckle 14 is pushed to the vertical belt part 20 at a height for forming a desirable angle. A handle 52 of a belt adjusting device 18 is pulled upward, resisting the pushing force of a spring, so as to open the belt adjusting device 18, and the belt adjusting device 18 is positioned so that both the belt parts 16, 20 are overlapped with each other in a frame passage. Continuously, the belt adjusting device 18 is closed, and the belt parts 16, 20 are pushed for fixation by a cam member 48.
Patent JP-H02302288-A (JP)
Title: Flower toy operated by sensing sound
Inventor: SAKURAI KOICHI
IPC: A63H13/02
Filed: 1989-05-16
Abstract: PURPOSE:To obtain a flower toy operated by sensing a sound which abounds extremely in amusement by interlocking the lower end part of a spindle of a flower in which the spindle is inserted into a stem with a driving shaft of a motor of a sound sensing operation mechanism to make freely rotatable through a rotation axis, in a flower dancing mechanism. CONSTITUTION:This flower toy operated by sensing a sound is provided with a sound sensing operation mechanism 2 for driving a motor 1 by sensing the external sound such as clapping of hands and a man's voice, etc., and a flower dancing mechanism 4 for dancing a flower 3 by the motor 1 of this sound sensing operation mechanism 2. In the flower dancing mechanism 4, the flower 3 in which a spindle 26 is inserted into a stem 25 is provided vertically on a container 14, and the lower end part of the spindle 26 of this flower 3 is interlocked with a driving shaft of the motor 1 of the sound sensing operation mechanism 2 so as to be freely rotatable through a rotation axis 28. When the sound sensing operation mechanism 2 senses an external sound such as clapping of hands and man's voice, etc., the motor 1 is driven, the rotation axis 28 of the flower dancing mechanism 4 rotates, the spindle 26 in the stem 25 of the flower 3 rotates, and the flower 3 looks dancing meanderingly, therefore, this flower toy abounds extremely in amusement.
Patent JP-S61279851-A (JP)
Title: Photographic element
Inventor: KAMITAKAHARA ATSUSHI
IPC: C07D421/06
Filed: 1985-06-05
Abstract: PURPOSE:To enhance sensitivity and to eliminate occurrence of fog by incorporating a specified N- and O-contg. heterocyclic sensitizing dye and a specified N- and O-contg. heterocyclic sensitizing dye in a silver halide emulsion. CONSTITUTION:The silver halide emulsion high in sensitivity spectrally sensitizable without occurrence of fog can be obtained by incorporating a combination of sensitizing dyes represented by formula I and II in which R1, R2, R3, and R4 are each H, alkyl, or aryl, and each of R1 and R2, R3 and R4 may form a 5- or 6-membered aromatic ring; each of R5, R6 is substituted to a quaternary ammonium N; each of R5 and R2, R6 and R4, R5 and R7, and R9 may form a hetero ring; each of R7, R9 is H, alkyl, aryl, cyano, or the like; each of R7 and R9 may form a 5- or 6-membered ring; R8 is H, alkyl, aryl, heterocyclic, cyano, or the like; Y<-> is an anion; and p is O or a positive integer.
Patent JP-H02301163-A (JP)
Title: Device structure of mosic
Inventor: EBIHARA YUJI
IPC: H01L27/088
Filed: 1989-05-15
Abstract: PURPOSE:To make a circuit pattern finer by combining a plane D-MOS and a vertical MOS transistor whose electrodes are on the ditching segment side. CONSTITUTION:An output section 32 and its line become the HIGH level, when positive power source voltage VDD is applied to an electrode terminal 30 and voltage Vi (< threshold voltage Vth) is applied to an input gate 33b selected and connected arbitrarily. And, when Vi (>Vth) is applied to the input gate 33b the line of the output section 32 becomes the LOW level, as a channel is formed in the gate of the E-MOS of the input gate 33b and current flows into the GND iayer of a burried layer in the lower part of the MOS transistor. Accordingly, the berried layer in the lower part of each MOS transistor is made as a common wiring connected with each MOS transistor and can be taken out as the necessary minimum of contact.
Patent JP-H11309072-A (JP)
Title: Installed type liquid pouring container
Inventor: IZUMI HIROAKI
IPC: A47J41/02
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To safely and easily perform the opening/closing operation of a lid body. SOLUTION: A container main body 1 provided with an upward opening part is provided with a projection part 6 projected in an almost horizontal direction, the projection part 6 is provided with a downward pouring port 7 and a pouring means capable of pouring liquid housed in the inside from the pouring port 7 without tilting the container main body 1 is provided. A display part 9 is provided on the pouring port side of the container main body 1 and the opening part excluding the projection part 6 of the container main body 1 is freely openably and closably covered with the lid body 2 attached through a hinge part 11 positioned on a side part to the pouring port 7 to a shoulder part 4 provided on the upper part of the container main body 1. Further, one end of a handle 10 whose cross section is U-shaped is freely turnably attached near the hinge part 11 of the container main body 1.
Patent JP-S612451-A (JP)
Title: Course selecting system of composite local area network
Inventor: TAGAMI KUNIO
IPC: H04L12/46
Filed: 1984-06-15
Abstract: PURPOSE:To improve flexibility to the change of a network and to simplify the constitution of a gate way device by adding a destination address and a transmission destinated address each of which is constituted of a loop address and a branch address, to the head of a message to be transferred to each transmission node. CONSTITUTION:When it is defined that the rink addresses of the gate way devices GW1, GW2, GW3 in a master network P are 01, 02, 03 respectively and the rink addresses of communication nodes T1, T2, T3 in slave networks Q1, Q2, Q3 are 001, 002, 003 respectively, the hierarchical addresses of the communication nodes T1, T2, T3 are fixed as 01-001, 02-002 and 03-003 respectively. For instance, a destination hierarchical address B1 of a user program 11 and its user data C add a self-node hierarchical address B2 to themselves in a hierarchical address adding means 12, and add addresses A1, A2 to them in a bus type LAN transmission means 13 to form a packet, which is sent to a bus type LAN15 by a bus type LAN connection means 14.
Patent JP-S5746935-A (JP)
Title: Preparation of optically active 2-hydroxy-5,8-dimethoxy- 1,2,3,4-tetrahydro-2-naphthoic acid
Inventor: OOHASHI NAOHITO
IPC: C07C67/00
Filed: 1980-09-02
Abstract: PURPOSE: To obtain the titled optically active compound useful as an intermediate of a carcinostatic anthracycline antibiotic substance, in high efficiency, from its racemic compound, by using an optically active 2-amino-1,1-diphenyl-propanol as an amine-type resolving agent.  
     CONSTITUTION: Racemic 2-hydroxy-5,8-dimethoxy-1,2,3,4-tetrahydro-2-naphthoic acid of formula I is made to react with an optically active (R or S) aminoalcohol derivative of formula II to obtain a diastereomer salt mixture. The salt mixture is resolved to each diastereomer salt taking advantage of the solubility difference, and each of the resolved salts is converted to the optically active (R or S) compound of formula I by the conventional double decomposition with an acid. As the optically active compound of formula II can be derived easily available optically active (R or S) α-alanine by single step., and reused as an amine-type resolving agent, the process has economic advantage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08309456-A (JP)
Title: Press die
Inventor: KABAYA HIROSHI
IPC: B21D37/10
Filed: 1995-05-22
Abstract: PURPOSE: To provide a press die which is capable of reducing working manhour and assembling manhour and which is provided with a simple guide structure and an easy-to-repair sliding face structure. CONSTITUTION: In a press die 11 in which a guide post 16b is guided by a guide bush 16h so as to make it slide and relatively move each main body of a lower die 12 and an upper die 13 for press forming, the guide post 16b is made of a prism with a fixed block 16a also installed for sticking the guide post 16b on one main body of either the lower die 12 or the upper die 13. Then, the guide bush 16h for receiving the prismatic guide post 16b is provided freely detachably from the other main body.
Patent JP-H0419812-A (JP)
Title: Floating magnetic head structure and magnetic recording /reproducing device
Inventor: WADA KOSEI
IPC: G11B21/21
Filed: 1990-05-12
Abstract: PURPOSE:To facilitate the adjustment of change for the floating height of a magnetic head by applying the pressure loading approximately at the center point of a floating point distribution of a 1st slider part. CONSTITUTION:When the DC voltage is applied to a flexible piezoelectric element 33 via the connection lines 41 and 42, the direction and the scale of deformation of the element 33 are varied in response to the polarity and the level of the applied DC voltage. Thus free end of the element 33 is deformed as if it drew a circular locus. This deformation of the element 33 is transmitted approximately to the center point of a mobile part of a 1st slider part SLD1 via a flexible elastic continuous bar 38 fixed at the free end of the element 33 as the force which pushes down or up the part SLD1. Then this force is applied to the SLD1 via the bar 38 as the force vertical to a floating surface of a magnetic head. Thus the projecting extent of the magnetic head is easily adjusted.
Patent JP-H08310017-A (JP)
Title: Heat transfer type printing equipment
Inventor: AIHARA TAKASHI
IPC: H01S5/068
Filed: 1995-05-22
Abstract: PURPOSE: To realize the stable maintenance of the power of laser light, which is emitted from a laser light emitting part and incident upon the ink sheet on the recording paper wound round a rotary drum through an optical means by suppressing the change such as the change of situation, the environmental change or the like. CONSTITUTION: This heat transfer type printing equipment is equipped with a laser light emitting part 31 for emitting laser light changing in response to an information signal, a power detecting light receiving part 38 for detecting the power of laser light, which is emitted from the laser light emitting part 31 and incident through optical means 32, 29 and 25 upon an ink sheet IS overlapped on a recording paper RP wound round a rotary drum 20, and a laser power controlling means for controlling light-emitting power at the laser light emitting part 31 on the basis of the detected output obtained from the power detecting light receiving part 38.
Patent JP-S612927-A (JP)
Title: Method and device for controlling clutch of automatic-transmission vehicle
Inventor: INUIDA MASANORI
IPC: B60W10/10
Filed: 1984-06-14
Abstract: PURPOSE:To prevent an engine from stalling, by making the revolution speed of the engine higher under heavy load than under light load, at the time of engagement or disengagement of a clutch. CONSTITUTION:A microcomputer 116 comprises a CPU118 and a memory 132 in which engine rotational frequencies at which a clutch disengagement instruction signal and a clutch engagement instruction signal are to be sent to a solenoid drive circuit 114 are stored. The microcomputer 116 performs control so that the revolution speed of an engine is made higher under load relatively heavy to the output power of the engine than under load relatively light thereto. This results in surely preventing the engine from stalling.
Patent JP-S5456963-A (JP)
Title: Three stage rolling mill
Inventor: KAJIWARA TOSHIYUKI
IPC: B21B13/14
Filed: 1977-10-14
Abstract: PURPOSE:To obtain a three-staged rolling mill capable of controlling shape by small numbers of rolls by providing an upper and lower working rolls bending machine and by providing the upper reinforcing roll exchangeably according to the width of plate. CONSTITUTION:The diameter of the upper working roll 1 of the three-staged rolling mill is made smaller than that of the lower working roll 2, and the diameter of the upper reinforcing roll 8 is also made larger than that of the upper working roll 1. And, the diameter of the upper reinforcing roll 8 is made the same as that of the lower working roll 2, and furthermore the acting point of pressure load is regulated according to the surface length LB as a skirted roll. The reinforcing roll 8 is exchanged according to the plate width of the rolling metal 7 for making optimum shape control. Each of the both working rolls 1 and 2 is provided with the benders 12 and 13 to control effectively the plate crown. Thus, it is possible to roll good quality rolling metals with inexpensive rolling mill.
Patent JP-S5456346-A (JP)
Title: Variable frequency oscillator
Inventor: OGAWA TAKUJI
IPC: H03L7/113
Filed: 1977-10-14
Abstract: PURPOSE:To reduce the data jitter while extending the lead-in range of the frequency by comparing the phase to ensure locking to the same phase after detecting the coincidence through a comparison between the input frequency and the self oscillation frequency. CONSTITUTION:Voltage control oscillator circuit 3 is clamped to the minumum of the using frequency range until time T1, and lamp waveform (c) is generated through lamp-up circuit 5 when lead-in order signal (b) of the variable frequency oscillator is applied via input data (a) at time T1. With the votage rise of waveform (c), frequency fv of circuit 3 is raised up to be equal to input data frequency f1. Then signal (d) is produced at frequency comparison circuit 4 to set switch circuit 6 to the opposite side. As a result, the phase lock loop is formed: phase comparator 1  filter 2   circuit 3   comparator 1. In this way, the lead-in circuit is made in the 2-stage structure, thus ensuring formation of a variable frequency oscillator featuring a wide range of the lead-in frequency as well as the reduced output jitter.
Patent JP-H08313189-A (JP)
Title: Heat exchanger with built-in tank
Inventor: FUKUDA ATSUSHI
IPC: F28D1/06
Filed: 1995-05-22
Abstract: PURPOSE: To provide a heat exchanger with a built-in tank which enables better exchanging of heat between an engine cooling water and an automatic- transmission oil of an automobile securing mounting workability. CONSTITUTION: Cooling water discharged from an open end on the side of the other end of a tube 5 hits against an upper flat surface 43a of a flat tube 42a at the highest part and thereafter, the flow of the cooling water is regulated by fluid flow regulating means 46a-d so that the cooling water flows efficiently at a specified interval of the flat tubes 42a-d laminated. This enables exchanging of heat efficiently between an oil for an automatic-transmission gear flowing through the flat tubes 42a-d and the cooling water flowing through a downstream-side tank part 3.
Patent JP-H01293974-A (JP)
Title: Welding controller
Inventor: TAMAI NAOHARU
IPC: B23K9/095
Filed: 1988-05-19
Abstract: PURPOSE:To facilitate welding work by providing an inclination adjusting mechanism to a supporting mechanism of material to be welded and controlling horizontally the welding position of the material to be welded according to a detected inclination. CONSTITUTION:An adjustable base 20 is arranged on a conveying carriage 50 as the supporting mechanism of a box post 10 and, tabular upper material 21 and lower material 22 are connected to plural jacking mechanisms 251-25n. The upper material 21 is turned via a shaft 23 and the inclination of the adjustable base 20 is adjusted by actions of the jacking mechanisms. When a welding profiling mechanism detects the inclination of the box post 10 by an inclination detection means, a motor 27 rotates a rotation axis 25i and adjusts the vertical positions of the jacking mechanisms 251-25n at the same time. In this way, the welding position of the box post 10 is always controlled horizontally and welding work can be performed. Since the welding position is held horizontally, molten metal is prevented from flowing out, etc., and the welding work is facilitated.
Patent JP-S62279316-A (JP)
Title: Display device
Inventor: MIYAJI YUKIO
IPC: G02F1/13357
Filed: 1986-05-28
Abstract: PURPOSE:To make a display surface bright without increasing power consumption by providing a reflecting plate nearby the lower end of a display element. CONSTITUTION:The reflecting plate 11 which reflects external light incident from right above to light the display surface of a display element 12 is provided at or nearby the lower end part of the display element 12. The display element 12 is the reflection type photodetecting display element such as a liquid crystal panel, an ECD panel, a transmissive ferroelectric body, a magnetic particle display element, an electrostatic particle display element, and an EPID, and the display element is lighted preferably by a glass-made mirror wherein mercury is charged, metallic thin plate, or reflecting plate formed by coating a plastic plate with a silver surface. Consequently, a bright display is seen even when an observer sees the display surface horizontally.
Patent JP-H06332097-A (JP)
Title: Silver halide photographic emulsion and manufacture of same
Inventor: SUZUKI KATSUHIKO
IPC: G03C1/09
Filed: 1993-05-25
Abstract: PURPOSE:To enhance an effect of improving photographic characteristics due to metal doping by specifying the distribution of a polyvalent metal compound in silver halide grains. CONSTITUTION:This silver halide photographic emulsion comprises silver halide grains uniformly distributed with the polyvalent metal compound in the >=50% of the volume of each grain, and as this metal compound, the metal compounds of Mg, Al, Ca, and the like are preferably used, and preferably selected from single salts and metal complex salts, and in the case of metal complexes, hexa-, penta-, tetra-, and di-coordinated complexes are preferable, and especially, octahedral hexacoordinated and hexacoordinated plane complexes. This emulsion can be obtained, as one example, by maintaining a dopant concentration constant at the time of growing silver halide grains by >=50 of the grain volumes, preferably, keeping the concentrations of the dopant as well as halide ions or silver ions constant.
Patent JP-H11290999-A (JP)
Title: Method for using immersion nozzle at the time of long sequentially continuous-casting
Inventor: TAKEMOTO HAYASHI
IPC: B22D11/10
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate such defects as the trouble in operation of casting stop, etc., the danger caused by overflow, etc., and the generation of sand mark, at the time of long sequentially continuous-casting by changing a using method of PL(powder line) position of an immersion nozzle in the continuous casting, particularly, a shifting method of PL position of the immersion nozzle in the case of executing long sequentially continuous-casting. SOLUTION: In the continuous casting, such method as to lower a TD (tundish) according to progressing of sequentially continuous-casting and shift the PL position upward, is executed. Then, even in the case of generating the deposition of metals 21 in the end stage of the sequentially continuous-casting as the same way as the conventional method, the load of the opening work in the bottom pouring hole in a LD (ladle) 20 at the time of exchanging the LD 20 is lightened by securing the distance between the LD 20 and the TD. Further, the overflow of the molten steel is prevented by piling up the bricks 23 at more stages than three stages as the conventional method surrounding a clay pipe 22 and at the same time, the safety can be secured.  Furthermore, at the end period of sequentially continuous-casting, which a spouting hole 24 is made small caused by the deposition of alumina 25, since the TD is lowered to near the lower limit, i.e., the PL position is made to the uppermost part 26 of the immersion nozzle, even if the spouting flow speed is increased, the entrapment of the molten powder caused by the spouting flow 27 is not generated.