baber/WOPTO huggingface dataset:
Patent JP-H0331278-A (JP)
Title: Renin-blocking peptide, its manufacture and use of its drug
Inventor: BORUFUGANGU BENDAA
IPC: A61P9/12
Filed: 1990-06-08
Abstract: NEW MATERIAL: A compound of formula I [wherein R 1  is H, alkoxycarbonyl, benzyloxycarbonyl, etc.; B is formula II (in which R 6  is alkyl, benzyloxy, etc.), formula III, etc.; W is 0 or 1; A is CH 2 , CH 2 -CH 2 ; D and E are each a direct bond or formula IV (in which R 6 '=R 6 ) ; X is OH, benzyloxyl, alkoxy, morpholino, etc.] and its salt.  
     EXAMPLE: N-t-Butoxycarbonyl-2-R, S-amino-2-[2-(1,3-dithiolano)]-acetyl-4Samino-3 S-hydroxy-5-cyclohexyl-pentanoyl-L-isoleucine(2-picolyl)amide.  
     USE: A renin inhibitor.  
     PREPARATION: A compound of formula V (wherein Z is an amino protecting group) is converted to an amine by removing the group Z. This amine was reacted with a compound of formula VI (wherein Z'=Z) to obtain a compound of formula VII. The compound after removing the group Z' is reacted with a compound of formula VIII to obtain the compound of formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0314008-A (JP)
Title: Data communication method for mobile robot system
Inventor: ONISHI MASANORI
IPC: G05D1/02
Filed: 1989-06-12
Abstract: PURPOSE:To efficiently perform data communication by transmitting data indicating states of all mobile robots to all mobile robots together with communication control characters indicating polling communication and selecting communication. CONSTITUTION:When a control station 1 will execute the polling communication to inquire of mobile robots 2-1 to 2-10 whether they have data to be transmitted or not in order and the selecting communication to inquire of them whether data can be transmitted from the control station 1 to a specific mobile robot or not, the control station 1 transmits data indicating states of all mobile robots to all mobile robots together with communication control characters indicating the polling communication and the selecting communication. Consequently, each of mobile robots 2-1 to 2-10 receives data indicating states of all mobile robots at each time of polling/selecting communication. Thus, it is unnecessary for each mobile robot to frequently inquire the control station 1 of positions or states of the other mobile robots, and data communication is efficiently performed.
Patent JP-H06120221-A (JP)
Title: Method for miniaturization of metal void of metal line in semiconductor integrated circuit
Inventor: JIERII EICHI CHIANGU
IPC: H01L21/768
Filed: 1993-06-21
Abstract: PURPOSE: To minimize metallic voids and metal lines in a semiconductor circuit. CONSTITUTION: This method offers important advantages, compared those of conventionally known methods. A method for minimizing metallic voids of metallic lines 304 during the process of the semiconductor integrated circuit is presented. The present invention provides the use of an unreactive protection film 306 which covers the metallic lines 304, so as to prevent voids from being formed. Consequently, the intensity and reliability of an electric connection are improved considerably.
Patent JP-H11343412-A (JP)
Title: Polyamide resin composition for welding
Inventor: SHIMIZU MIKIYUKI
IPC: C08L77/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a material capable of maintaining mechanical properties and heat resistance possessed by a polyamide resin and excellent in welding strength. SOLUTION: This polyamide resin composition for welding comprises 70-90 wt.% of nylon 6-6 resin and 10-30 wt.% of a nylon resin having aromatic rings.
Patent JP-S5940377-A (JP)
Title: Pickup servo circuit
Inventor: INOUE SHIGEKI
IPC: G11B21/10
Filed: 1982-08-30
Abstract: PURPOSE:To reduce the noise level which is due to the leakage of PCM signals as in the case of a 3-spot optical pickup, by increasing the loop gain in an access mode to reset a prescribed gain in a normal reproduction mode and to realize a quick and accurate access and at the same time setting the loop gain at the minimume necessary level in the normal reproduction mode. CONSTITUTION:A switch control circuit 21 delivers a high control signal when it gives an access to a pickup 4 at a point A and connects a switch circuit 20 to the (b) side from the (a) side to increase the loop gain of a servo loop by an amount equal to the gain of an amplifier 22. The circuit 21 is set at a low level at a point B when an access is over and connects the circuit 20 to the (a) side. Then a reproduction is carried out when the loop gain is reduced.
Patent JP-S63312655-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIYAZAKI SHINICHI
IPC: H01L21/82
Filed: 1987-06-15
Abstract: PURPOSE:To prevent wiring property from deteriorating, a logic function from decreasing and power consumption from increasing by providing a plurality of unit load capacities in a wiring region adjacent to a logic cell region in which logic cells for forming a logic are arrayed so as not to enhance logic cell available rate. CONSTITUTION:Logic cell regions 2, 3 in which a plurality of logic cells 4 made of two cell transistors 11, 12 are arrayed, wiring regions 6, 7, 8 provided adjacent to the regions 2, 3 distinctly from the logic cell regions, and a unit load capacity 10 formed in parallel with the cells 4 in the regions 6, 7, 8 are contained on a semiconductor substrate 1. With the thus configuration, when a delay time is required for a logic signal in a logic circuit design, the unit load capacities in number required for logic cells 4a to be delayed are connected by a load capacity line 13 to form a predetermined signal delay time.
Patent JP-S6128986-A (JP)
Title: Roller cleaning device of image forming device
Inventor: YOSHIOKA HITOSHI
IPC: G03G21/10
Filed: 1984-07-20
Abstract: PURPOSE:To make a brush slide-contact exactly to a roller by providing an energizing member for energizing forcibly the brush supported by a supporting arm, to the roller side. CONSTITUTION:While carrying of a sheet paper is repeated, a brush 20 is worn out, and when the tip of the brush 20 is curled, a spring 21 is expanded gradually by a reduced portion of an abutting pressure of the brush to an upper resist roller 16a, which is generated by this bend, and by that portion, a supporting arm 18 is rotated clockwise gradually. Also, the tip of the brush 20 is made to approach the upper resist roller 16a side by its friction portion, and a slide-contact state of the brush 20 comes to be held in a constant state. In this way, even if the brush 20 is worn out and deformed while the slide-contact to the upper resist roller 16a is repeated, if its deformation is within a prescribed range, the brush 20 can always be made to slide-contact to the upper resist roller 16a.
Patent JP-S5851444-A (JP)
Title: Magnetron
Inventor: ITOU YUUICHI
IPC: H01J23/00
Filed: 1981-09-24
Abstract: PURPOSE:To prevent the deviation caused by band tightening or the like and improve cooling efficiency by providing projections that are protruded toward adjacent fins on the outer surface of radiator fins in a longitudinal blow cooling type magnetron. CONSTITUTION:The radiator fins 1 of a longitudinal blow cooling type magnetron equipped with the radiator fins that have surfaces parallel to the axial direction of an anode cylinder are formed by providing projections 1a that are protruded toward adjacent fins on the outer surface. Besides, a thermal contact with the anode cylinder can be obtained by tightening them with a band 3 through the air duct 2 on the outer surface. As a result, when the band 3 is tightened, since the force is applied to the radiator fins 1 in the circumferential direction, deviation, adhesion, or the like can effectively be prevented from occurring, and since the fin spacing is uniformalized, the cooling efficiency can be improved.
Patent JP-S6042164-A (JP)
Title: Cabin device for farm tractor
Inventor: HARA TOSHIHIRO
IPC: B62D33/067
Filed: 1983-08-15
Abstract: PURPOSE:To make repair and inspection performable without removing a cabin, by making the cabin tiltable centering on a turning fulcrum shaft together with a fender, a floor plate and a dashboard. CONSTITUTION:Fenders 2L and 2R are installed projectingly far frontward than main frames 1L and 1R, while cabin frames 12L and 12R are connected to an upper ceiling frame 22 from the top of each of these fenders 2L and 2R. A front part of the cabin is formed by a front part frame 28 and a dashboard 11. At this dashboard 11, there is additionally provided with a steering handle 10 and further provided with brake pedals at both sides and a clutch pedal 39, while the whole lot of the cabin is tiltably turned round in leaving these elements installed intact.
Patent JP-H076711-A (JP)
Title: Deflection yoke
Inventor: IZUMI HIROYUKI
IPC: H04N3/23
Filed: 1993-06-21
Abstract: PURPOSE:To provide a deflection yoke causing no raster distortion on the fluorescent screen of a cathode-ray tube with vertical pin cushion distortion eliminated without moving a deflection center. CONSTITUTION:The magnetic field emission parts 4a of a front cross arm 4 are oppositely arranged respectively along a funnel curve with the straight line part of an in-line type cathode-ray tube as an axis. The magnetic field receiving part 4b of the front cross arm 4 is arranged opposite to the electron gun side end surface of an annular core 3 so as to attract a diflected magnetic field 5a emitted from the electron gun side end surface of an annular core 3 and the vicinity of the end surface. Since the magnetic field receiving part 4b is receiving the deflected magnetic field 5a having high magnetic flux density out of a magnetic field emitted from a toroidal type vertical deflection coil 2, the deflection of a barrel magnetic field can be weakened by the magnetic field 5a part, and instead a pin cushion magnetic field having high deflection sensitivity can be formed in the magnetic field emission part 4a. Consequently, the movement of a deflection center or the generation of a neck shadow is prevented, and vertical pin cushion distortion is eliminated.
Patent JP-H10340604-A (JP)
Title: Safety sign device
Inventor: WADA RYOJI
IPC: E01F9/669
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a safety sign device that exerts its traffic accident- prevention effect, in the state used as an auxiliary sign for a sign or attached to a bicycle, of suddenly emitting light when irradiated by the headlights of an approaching vehicle certainly in the headlight irradiation direction where the driver turns his/her eyes to thereby attract the driver's attention at higher visibility with no mannerism in such attention attraction as in existing signs. SOLUTION: A safety sign device comprises a substrate (a), which is provided with a battery 1, a headlight sensor 3 for detecting irradiation light from the headlights of a vehicle 2, and light sources 4 that blink via the battery 1 upon the operation of the sensor 3. The substrata (a) is adapted to be fixed at a position to warn the driver of the vehicle 2 of danger or attract the driver's attention, or is typically attached to a sign 6 as an auxiliary sign.
Patent JP-S6042293-A (JP)
Title: Manufacture of single crystal
Inventor: SUGAI TOORU
IPC: C30B29/22
Filed: 1983-08-18
Abstract: PURPOSE:To keep the composition of a single crystal uniform and to restrict the amount of platinum entering the crystal when the crystal is manufactured by the Bridgeman method, by melting a starting material from the lower end and growing a single crystal while forming a melt zone. CONSTITUTION:Upper and lower platinum crucibles 1, 2 are placed in two steps, a rodlike starting material 3 is suspended in the crucible 1, and a spout 4 is attached to the bottom of the crucible 1. Both the crucibles are slowly lowered in a furnace having a temp. gradient shown by each right curve. When the lower end of the material 3 reaches a point A at which the furnace is kept at the melting start temp., the material 3 is melted and flows into the crucible 2 to form a melt zone 5. When the lower end of the crucible 2 reaches a point B at which the furnace is kept at the recrystallization temp., the lower end of the zone 5 is cooled to the crystallization temp. or below and the formation of a single crystal 6 is started by crystallization from the lower end of the zone 5. The feed of the molten material 3 into the crucible 2 and the crystallization are continued to control the zone 5 to a fixed width (d), and the single crystal 6 is grown.
Patent JP-S63313069-A (JP)
Title: Method for detecting moving state of moving body
Inventor: KOYANAGI YUKIO
IPC: G01P13/04
Filed: 1987-06-16
Abstract: PURPOSE:To easily detect the moving state of a moving body to be detected, i.e. whether the moving body moves forth or back, or is accelerated or decelerated by arranging a couple of light receiving elements at a constant interval in a direction parallel to the movement path of the moving body, and detecting the moving body sideward. CONSTITUTION:The couples 1 and 2 of light receiving elements 4 and 5, and 6 and 7 which are provided successively are arranged at the constant interval in parallel to the movement path of the moving body 3 to be detected. The optical system consisting of a light emitting element 8 and a lens 9 for forming images of the moving body 3 on the light reception surfaces of the light receiving elements 1 and 2 is arranged between the movement path of the moving body 3 and light receiving element couples 1 and 2. Then monostable circuits are triggered with the difference signal between the outputs of the light receiving element couples 1 and 2 and the moving direction, acceleration/deceleration state, or speed of the moving body 3 is detected from whether or not the output signals of the monostable circuits match with each other, the polarity or part of the matching or mismatching part and the interval between the light receiving element couples 1 and 2.
Patent JP-H074117-A (JP)
Title: Door of charnel and funerary urn storehouse
Inventor: TORIYAMA KAZUHISA
IPC: A47B55/04
Filed: 1993-06-22
Abstract: PURPOSE:To effectively utilize natural rasources by fitting a plate tombstone consisting of a good omen stone material on a door frame, and also by providing the tombstone with identification means such as the family name, family crest, or the like. CONSTITUTION:A plurality of funerary urn storehouses 2 are vertically and horizontally arranged. On the surface of a plate tombstone 4 consisting of a good omen stone material, identification means such as a family crest 5, the family name 6, a posthumous Buddist name, a portrait, an ornament, and a figure are provided. The tombstone 4 is formed by fitting a door 3 to a door frame 13. Further, a locker-type charnel 1 is formed by fitting the doors 3 to the respective funerary urn storehouses 2.
Patent JP-H04348861-A (JP)
Title: Structure of tool holding equipment of robot
Inventor: ARAKI WATARU
IPC: B24B27/00
Filed: 1991-05-24
Abstract: PURPOSE:To provide a structure of the tool holding equipment of the robot which can change smoothly a distance between a tool and a workpiece. CONSTITUTION:A link 4 is supported rotatably about the first supporting point 11 arranged on a frame 3. The link 4 is also supported rotatably about the first connecting point 12 arranged on the holding part 22 which holds a sanding machine 6. A link 5 is supported rotatably about the second connecting point 14 arranged on the holding part 22. A spring 7 and the movable part of an air cylinder 8 are connected to the end of the link 4 opposite to the first connecting point 12 with respect to the fist supporting point 11. Another end of the spring 7 and the fixed part of the air cylinder 8 are fixed to a shaft 31 arranged to the frame 3.
Patent JP-S6098600-A (JP)
Inventor: ERUBE BERANSHIE
IPC: G10L19/02
Filed: 1984-07-20
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-S6210702-A (JP)
Title: Program controller
Inventor: MIYAHARA KOICHI
IPC: G05B7/02
Filed: 1985-07-08
Abstract: PURPOSE:To obtain a program controller designed to correct the difference in a measured value by providing a change-over means to switch the first and second input signals, and the first and second correcting means to add or subtract a correcting signal to or from the first or the second input signal, respectively. CONSTITUTION:The second input signal T2 at the second sensor 12 equals T0 when the correction values of the first and second correcting means 31 and 32 are set to zero before-hand, and then the first input signal T1 at the first sensor 11 reaches a change-over temperature T0. At such a time, in case of T0>T0=A, the second input signal T2 is made to be T2+A by setting the correction value of the second correcting means 32 to +A and adding this value to the second input signal T2. In such a way, the measured value of a change-over means 2 before and after the change-over comes to T0, and a sudden change does not occur. Thus, the measuring error between the sensors can be corrected optionally and easily, the sudden change of the measured value does not occur before and after the change-over, and the controllability is improved.
Patent JP-S5939623-A (JP)
Title: Hanger engaging apparatus to transfer carrier
Inventor: ICHIKAWA MITSUO
IPC: B65G49/04
Filed: 1982-08-31
Abstract: PURPOSE:To permit efficient engaging work of a hanger to a carrier and improve the processing efficiency by installing a lifter for raising and lowering the hanger at a desired position on a transfer line and engaging the hanger to the carrier through the hanger raising and lowering operation and the longitudinal operation of the carrier. CONSTITUTION:A carrier 2 equipped with a pair of driving rollers 6 which are suspended in free rolling from two lines of ceiling traveling rails which are installed along a transfer line is constituted of a hanger supporting part 14 which consists of an upper beam 10 and a pair of arms 11 which project inwardly from the outside, keeping a distance at under said upper beam. While, a hanger 15 is constituted of a frame-shaped suspending metal fitting 16 whose both edge parts are loaded onto the hanger supporting part 14 and a hook supporting metal fitting 18 which is fixed onto the center lower part of the above- described metal fitting 16 through a vertical member 17 and is equipped with a hook 19 on the undersurface. A lifter 3 having a pair of hanger supporting metal fittings 30 in free elevation is installaed at a proper position on the transfer line, and the hanger 15 is engaged and disengaged onto the carrier 2 through the hanger raising and lowering operation and the longitudinal operation of the hanger.
Patent JP-S624268-A (JP)
Inventor: GEORUKU PAFUROFUSUKII
IPC: G03G5/06
Filed: 1986-06-27
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-S625182-A (JP)
Inventor: JIEEMUSU II JIYOONZU
IPC: G01N33/66
Filed: 1986-06-27
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-S6043510-A (JP)
Inventor: INOUE KOUICHI
IPC: E01F13/04
Filed: 1983-08-17
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-H0811515-A (JP)
Title: Suspension controller
Inventor: HIRAI TOSHIRO
IPC: B60G17/015
Filed: 1994-06-30
Abstract: PURPOSE:To make improvement in followability and responsiveness by adjusting such a holding time that a step motor is not rotated when the actual position of a valve element in a shock absorber was coincident with the desired value, at a time when a car speed detected value is less than the setting value. CONSTITUTION:Each signal of four vertical acceleration sensors 51FL to 51RR of respective wheels and a car speed sensor 52 is inputted into an input interface circuit 56a by way of four analog-to-digital converters 57FL to 57RR and an A/D converter 58 of a controller 4, and these signals are operated by an arithmetic processing unit 56c and a memory 56d. Here damping force checking an attitude variation of a car body and a target position of each damping force variable shock absorber valve element corresponding this damping force are calculated, and with a control signal so as to accord with these elements, four step motors 41FL to 41RR of respective valve elements are controlled by each output of four motor drive circuits 59FL to 59RR. In addition, when the car speed detected value is less than the specified value and a valve element position was coincident with the target, such a holding time that these step motors 41FL to 41RR are not rotated is adjusted to be longer, insofar as possible. Accordingly, noise occurrence time and frequency are all reduced and noise valuation is also improvable.
Patent JP-H10319533-A (JP)
Title: Heat developable photographic material
Inventor: WATANABE KATSUYUKI
IPC: G03C1/498
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the heat developable photographic material having ultrahigh contrast and capabel of forming a stable image small in the fluctuation of photographic performance due to development processing temperature and the like by incorporating a reducible silver salt, a reducing agent, a contrast- ultra-enhancing agent, a binder, and a specified compound. SOLUTION: This heat developable photographic material contains (a) the reducible silver salt, (b) the reducing agent, (c) the contrast ultraenhancing agent, (d) the binder, and (e) at least one of the compunds represented by the formula: Z1 -S-S-Z2 in which Z1 is an aliphatic or aromatic or heterocyclic group, and Z2 is a heterocyclic group, thus permitting both of ultrahigh contrast and photographic performances, such as low fog and high sensitivity, to be attained at the same time, and the fluctuation of the photographic performances due to the temperature and the time of the development processing to be restrained by using this disulfide compound of the formula.
Patent JP-S6042958-A (JP)
Title: Interference compensating device between two orthogonal polarized waves
Inventor: ARAKI MASAHARU
IPC: H04J11/00
Filed: 1983-08-19
Abstract: PURPOSE:To compensate each interference between signals by composing a corresponding cross polarized signal after passing through a common distortion generating circuit with a main polarized signal to be interferred comprising plural digital modulation signals and outputting the result at a common composite circuit. CONSTITUTION:In Block diagram applied to the signal transmission of the 4- multi-carrier system, the circuit is provided with a control circuit 40 and a compensating circuit 39. The delay time in a delay circuit in the circuit 39 is set to a time four times that of a conventional circuit. Through the constutution above, each polarized wave interference is compensated among four corresponding digital modulation signals belonging to the cross polarized wave of the four digital modulation signal belonging to the main polarized wave by having only to use one transversal filter to the 4 digital modulation signals having different frequency region.
Patent JP-H05343590-A (JP)
Title: Lead frame for semiconductor device
Inventor: OBA SEIICHI
IPC: H01L23/50
Filed: 1992-06-10
Abstract: PURPOSE:To form a sheath-plating also on an end of a lead and to effectively connect a semiconductor device to a circuit board by providing at least one through sheath-plating hole for forming a sheath-plating layer at a position to become an end of an outer lead of the device. CONSTITUTION:A lead frame for a semiconductor device has a plurality of leads 3 on a periphery of a semiconductor device placing part 1 and a pilot hole 7 at a frame 4 outside the leads 3, and comprises a sheath-plating hole 2 for sheath-plating at a position to become an end of the lead of the device at a center of the lead 3. When a sheath-plating layer 8 sheath-plated after rein-sealing is formed by using the frame for the device, the layers 8 are simultaneously formed also on a front surface, a rear surface, side faces and a periphery of the hole 2. Thus, a soldered region is increased, connection of the device to the board is effectively performed, and an inspection is facilitated.