baber/WOPTO huggingface dataset:
Patent JP-S58138466-A (JP)
Inventor: JIYOU YASUSHI
IPC: A61M1/10
Filed: 1982-02-10
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-S63187903-A (JP)
Title: Power synthesizing type power amplifying device
Inventor: YAMAMOTO KAZUICHI
IPC: H03F3/68
Filed: 1987-01-30
Abstract: PURPOSE:To miniaturize and lighten the titled device by providing a power coupler having a prescribed signal terminal, and a reflection type amplifier for amplifying a signal inputted from a signal terminal and outputting its amplified output. CONSTITUTION:In a power synthesizing type power amplifying device, reflection type amplifiers 6i (i=1-N) are connected to each signal terminal 12i of a power coupler 13 having N pieces of signal terminals 11i (i=1-N) and N pieces of signal terminals 12i (i=1-N), respectively. In this constitution, when the number of terminals 11i to which a signal is supplied is M3 (M3<=N) pieces, when L pieces of hybrid couplers through which a signal supplied to M3 pieces of terminals 11i does not pass, when a signal has been inputted to said M3 pieces of terminals exist in the coupler 13, this device is constituted so as to have an equal performance even if L2 (L2<=L) pieces are removed from said L pieces. Also, phase shifters are connected in series between the terminals 12i of the coupler 13 and the amplifiers 6i, respectively, and by varying phase shift quantities of each phase shifter, respectively, a connecting relation of a signal input terminal, and a signal output terminal corresponding thereto can be varied.
Patent JP-S55112685-A (JP)
Title: Picture input unit
Inventor: MORISHITA TSUKASA
IPC: G06K9/40
Filed: 1979-02-22
Abstract: PURPOSE: To enable high speed input with low cost and with a simple circuit, by scanning the quantized data obtained from photo electric scanner in advance and by correction every video element with stored illumination and sensitivity uneven information.  
     CONSTITUTION: The video signal 10 from the scanner 1 is inputted to the A/D conversion circuit 2 and quantized in N-bit. The scanner 1 scans the reference line by white part designated in advance and stored it to the line memory 4 every element in synchronizing with the horizontal scanning. Next, it enters to the scanning of data area and the output quantized data 20 is stored in the register 3 with the control of the control circuit 6. The output 30 of register is inputted to the correction memory 5 as the X address of two dimensional location. On the other hand, the output 40 of the memory 4 is inputted to the memory 5 as Y address with the circuit 6. Thus, the correction data is read out from the memory 5 by the X address being the read-in data, Y address being uneven data and the control signal 60 in the circuit 6 and is inputted to the information processing unit 7 via the signal line 50. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08213400-A (JP)
Title: Solder bump, formation of solder bump, and solder bump forming body
Inventor: TOMIOKA TAIZO
IPC: H01L21/60
Filed: 1995-02-08
Abstract: PURPOSE: To prevent solder bumps and electronic components from being excessively stressed at the time of mounting the electronic components on a circuit board by arranging the solder bumps containing elastic cores on the electrodes of the circuit board. CONSTITUTION: After forming aluminum electrode pads 12 on a semiconductor substrate 11, the substrate 11 is coated with an insulating layer 14 composed of a silicon nitride film and electrode sections 70, each of which is composed of a barrier metal 71 of titanium, chrome, etc., and a copper layer 72 formed on the metal 71, are formed on the pads 12. A solder bump 80 formed on each electrode section 70 is constituted of a core composed of a polyimide resin ball 81, nickel 82 coating the ball 81, and solder (S) coating the entire surface of the ball 81. The ball 81 has elasticity and can stand 200-300 deg.C, because the ball 81 is formed of a polyimide resin.
Patent JP-S58139007-A (JP)
Title: Method for measuring distance between two parallel planes
Inventor: ONO AKIRA
IPC: G01B11/14
Filed: 1982-02-13
Abstract: PURPOSE:To measure the distance between two parallel planes efficiently when light passing between two parallel planes are detected and the distance therebeween is measured, by rotating the two parallel planes at a rotary speed corresponding to an allowable error. CONSTITUTION:Measuring light 3 emitted from a laser oscillator 21 is transformed into parallel light whose diameter is expanded by a collimator lens 22. Only a part of the light transmitted between the parallel two planes 13 and 14 enters a sensor 30. The two planes 13 and 14 are fixed by a measuring body 23 so that they are freely attached or detected. The measuring body 23 is supported by a pin 24. An outer surface 25, which has a concentric arc with the pin 24 is rotated within a right and left angle theta by a motor 26 through a friction roller 27. When the two parallel planes 13 and 14 become parallel with the parallel light 3, the maximum output is obtained from the sensor 30. The output of the sensor 30 is inputted into a signal processor 31, and the maximum value is extracted. The value which is converted into an distance M is displayed on a display device 32. When the two parallel planes 13 and 14 are rotated at a rotating speed corresponding to the allowable error, the distance W is efficiently measured.
Patent JP-H10218961-A (JP)
Title: Production or rigid isocyanurate foam
Inventor: YOSHIMURA HIROYUKI
IPC: C08G101/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To produce a rigid isocyanurate foam by using a blowing agent containing a decreased amount of a CFC and an increased amount of water. SOLUTION: The blowing agent used is one containing at least 0.2 pt.wt., per 100 pts.wt. total of the polyol and the polyisocyanate, water, and the catalyst used is a catalyst composition consisting essentially of a tert. amine represented by the formula (wherein A and B are each a 2 or 3 C linear or branched alkylene; (n) is an integer of 1-3; R1, R2, R3, R4 and R5 are each a 1-6C alkyl, the members of each of the combinations: R1, R2 and R3, and R3, R4 and R5 may be combined with each other to form a heterocyclic structure comprising a piperazine ring) and a mono- or di-hydroxylalkyl quat. ammonium salt obtained by the addition reaction of an organic or inorganic salt of a tert amine represented by the formula with an alkylene oxide).
Patent JP-H08214705-A (JP)
Title: Raising seedling pot
Inventor: DEGUCHI NAOTO
IPC: A01G9/10
Filed: 1995-02-08
Abstract: PURPOSE: To provide a raising seedling pot capable of relatively simply performing the pulling out of a pot from piled pots and arranging the piling by man power and relatively easily attaining an adaptation of a mechanical method therefor in case of raising seedling using the raising seedling pots. CONSTITUTION: This raising seedling pot is a flexible and straight cup-shaped raising seedling pot 10 having a larger circular cross section at the top opening area than that at the bottom surface 12. In the raising seedling pot, protrusions 14a-14c and 16a-16c are vertically formed inside upward direction on the periphery and in outside downward direction inside of bottom surface 12, respectively. Each of these protrusions is set not to uniformly divide included angles in radius direction passing the center of the bottom surface and arranged asymmetrically to the center of the bottom surface. The arrangement pattern of the protrusions is set to have a different phase in relation to both contiguous bottoms facing above and below to each other.
Patent JP-H02202606-A (JP)
Title: Method and device for controlling industrial robot
Inventor: MIYAKE NORIHISA
IPC: G05B19/4093
Filed: 1989-02-01
Abstract: PURPOSE:To give general usefulness with respect to the constitution of a robot system by executing the conversion operation of inter-coordinate based on identification information of physical information through the use of a coordinate system fixed to a robot pedestal and the other coordinate. CONSTITUTION:When a travelling stand 2 moves in synchronizing with the action of a robot 1, the travelling axis position of the travelling stand 2 is shown by (q), and the travelling axis positions when the manual working point 30 of the robot 1 agrees with points 51 and 52 an object for work are respectively shown by qS and qE. At the time of linearlly interpolating the working point 30, from the point 51 to the point 52, the travelling axis position is obtained by linear interpolation, and a matrix showing a relation between the robot coordinate system and a universal coordinate system is operated. The conversion matrix can similarly be obtained as to a positioner 1. Consequently, at least one among the travelling stand 2 and a positioner 4, and the robot 1 can simultaneously and coorporatively be driven and controlled while work such as welding can be executed along a necessary track on the object for work 5, for example.
Patent JP-H06210224-A (JP)
Title: Adhesive coating device
Inventor: OI SANKICHI
IPC: B05C5/04
Filed: 1993-01-14
Abstract: PURPOSE:To simplify the structure of a hot-melt adhesive coating device whose discharging orifice is hard to clog with dirt. CONSTITUTION:An adhesive discharging orifice 11 is formed in the leading end part of a hot-melt adhesive receiving part 13. This discharging orifice 11 is closed openably by a ball 14 and a part of the ball 14 protrudes to the outside of the discharging orifice 11. When the ball 14 strikes a coating surface 9 and is inwardly pushed, a gap is formed between the discharging orifice 11 and the peripheral surface of the ball 14 and the adhesive is discharged along the peripheral surface of the ball.
Patent JP-H10219589-A (JP)
Title: Heat-insulating material
Inventor: ISHIKAWA HISAO
IPC: D21H15/04
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a building heat-insulating material or tatami mat (mat made of rush for Japanese life) light in weight, large in strength and easy in disposal treatment because main materials have biodegradability. SOLUTION: This heat-insulating material is obtained by removing a liquid from a slurry containing curled fibers having a moist curl factor of 0.4-1.0 and fine fibers having a binding-reinforcing factor of >=0.15 as raw materials and subsequently drying the residue, and has density of 0.05-0.45g/cm<3> and a heat conductivity of <=0.140kcal/m.hr. deg.C based on the JIS A 1412.
Patent JP-H078394-A (JP)
Title: Heated storage device and method for heated processed foods
Inventor: SADA MORIHIRO
IPC: A23L3/005
Filed: 1992-02-06
Abstract: PURPOSE:To provide the device to store the heated processed food such as croquettes for an extended period of time keeping the taste and restraining the multiplication of micro-organisms. CONSTITUTION:The air in the heating room 2 is heated by the heater 6, wherein the air in the blowing room 3 is blown into the heating room 2 by the blower 11 as shown by the arrow a. By this heated air, the temp. of food storage room 1 is kept in a temperature higher than 65 deg.C up to 100 deg.C. The heater 22 heats water to hot water, then the hot water tank 5 is filled by steam. At this time, the assistant blower 19 sucks in the air of the heating room 2 as the arrow c, and this sucked air is brought into the hot water tank 5 as shown by the arrow d. Consequently, the steam filled air in the hot water tank 5 is brought into the blowing room 3 as shown arrow e. And, this steam filled air is blown into the heating room 2 by the blower 11, and thereafter is brought into the food storage room 1. Due to this steam filled air, the humidity of the storage room 1 is to be kept at the relative humidity of more than 30% less than 70%.
Patent JP-S62179236-A (JP)
Title: Radio information display system
Inventor: KASUGAI TERUAKI
IPC: H04L1/00
Filed: 1986-01-31
Abstract: PURPOSE:To simplify the work at the installation and to facilitate the layout change by using a radio for the transmission system to display message information onto a remote display panel. CONSTITUTION:Message information is inputted from an operation section 8 and input information is displayed on a display section 7 of an encoder via a control section 3. Thus, the transmission is attained while confirming that no error exists in the input information. The control section 3 decodes the message and sends it to the display section 7, converts it into a signal format and sends the result to a modulation section 4. The message signal fed to the modulation section 4 modulates a sub carrier, a transmission section 5 uses the modulated sub carrier to modulate a main carrier and the result is sent from an antenna 6 as a radio wave.
Patent JP-S57135584-A (JP)
Title: High speed data recorder
Inventor: YAMADA TAKEO
IPC: G11B5/02
Filed: 1981-02-16
Abstract: PURPOSE:To record an original waveform with fidelity without missing of data, by recording and reproducing a high speed and intermittent output signal from a high speed data output device by means of a video tape recorder, and synchronizing a scanning time with a recording timing of a tape recorder. CONSTITUTION:An output signal D from a high speed data output device 1 such as linear array camera is read out with a frequency-division and frequency multiplexer 3 outputting a skin start pulse B according to a double frequency signal C and inputting a vertical synchronizing signal A1 from a pulse generator 2. The output signal D from this device 1 is applied to a synchronizing device 4 inputting a vertical synchronizing signal A2 from the pulse generator 2. This synchronizing device 4 takes synchronism between the scanning time with the start pulse B and the write-in timing to a video tape recorder 5, the missing of data is prevented, the original waveform is recorded and reproduced with fidelity.
Patent JP-S58138564-A (JP)
Title: Soldering device
Inventor: OOTSUKA KENICHI
IPC: H05K3/34
Filed: 1982-02-15
Abstract: PURPOSE:To discharge a solder material surely and smoothly from a solder tank, by providing a heating means in the drain part near the lower part of the solder tank. CONSTITUTION:A drain pipe 2 is projected on the side surface in the lower part of a solder tank 1 contg. a solder material in a molten state, and a cock 3 is provided near the preceding end thereof. Here, an electric heater 4 for heating is disposed integrally around the base end side from the cock 3 of the pipe 2. In the stage of discharging the solder material from the inside of the tank 1, electricity is conducted to the heater 4 to heat the pipe 2 beforehand to temp. higher than the m.p. of the solder material. The clogging of the pipe 2 by the solder material cooled and solidified in the pipe 2 is thus eliminated and the solder material in the tank 1 is discharged smoothly simply by opening the cock 3.
Patent JP-H11220210-A (JP)
Title: Self-excited oscillating semiconductor laser
Inventor: HIRATA SHOJI
IPC: H01S5/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a self-excited oscillating semiconductor laser with high manufacturing yield, capable of stably self-excited oscillating even at high temperature and high output operation. SOLUTION: In order to stabilize pulsation, a current is not spreaded in the lateral direction but the light spot is expanded for increasing the difference between them and the thickness d between a p-type AlInP clad layer 104 and a current squeezing layer 108 is set up, e.g., d<=400 nm, preferably about d<=350 nm for widely securing a saturable absorption region, furthermore, with respect to a wave guide in the lateral direction, the refractive index difference Δn(=n1-n2) between a part corresponding to a stripe part so that the parts corresponding to both sides thereof is maintained in a small value within a range of 0.001-0.003 which can be generated, while sustaining pulsation, so that the thickness of a guide layer 102a on an n-type AlGaInP clad layer 102 side is increased and causes an SCH structure to be made asymmetrical.
Patent JP-S62180454-A (JP)
Title: Collecting method for fault information for communication system
Inventor: KUMON MASAHIRO
IPC: G06F11/34
Filed: 1986-02-04
Abstract: PURPOSE:To improve the reliability of a communication system as well as the analysis efficiency of faults by attaining the complete analysis for factors of faults and also reducing the capacity of a saving memory even in case a program runaway occurs or an infinite loop is set mistakenly, etc. CONSTITUTION:If a CPU 1 detects the abnormality of a CPU 3 by monitoring, a program C is first started within the CPU 1. The program C applies a non- maskable interruption to the CPU 3 via a non-maskable interruption line 6. Thus the CPU 3 starts the interruption processing. In the CPU 3 the contents of both a program counter 71 ad an internal register 72 are saved to a program counter/internal register saving area 84 by the interruption processing. While the CPU 1 starts a non-maskable interruption to the CPU 3 and then counts the time enough to complete the processing carried out by the non-maskable interruption. Then the CPU 1 sends the reset signal to the CPU 3 via a reset signal line 7.
Patent JP-H01196837-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: INOUE NORIYUKI
IPC: H01L21/324
Filed: 1988-02-02
Abstract: PURPOSE:To suppress a temperature rise on the periphery of the center of a wafer and to make a temperature distribution over the whole wafer uniform by employing a susceptor or a filter of specific material. CONSTITUTION:A filter 11 has an absorption band of electromagnetic wave which contributes to heating of a wafer 4 in a wavelength range of strong permeability for the wafer 4, and is made of a material having low reflectivity for the electromagnetic wave. The electromagnetic wave 6 is not substantially absorbed to the wafer 4, propagated in the wafer 4, and arrived at the upper face of the wafer 4. The wave 6 is reflected on aluminum wirings 5, again propagated down in the wafer 4, and arrived at the susceptor 11. The wave 6 is absorbed to the susceptor 11, and not substantially reflected thereon. Even if the wirings 5 are presented, its temperature rise can be suppressed as compared with the periphery of the center of the wafer 4. Thus, the temperature distribution over the whole wafer can be made uniform.
Patent JP-S53106121-A (JP)
Title: Light reducing indicator for overhead projector
Inventor: SAITOU YASUHIRO
IPC: G03B21/132
Filed: 1977-02-28
Abstract: PURPOSE: To prevent the picture image of reduced light due to the mistake in the operations from being projected by projecting the change-over of a lamp to its light reduced condition upon a screen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63200598-A (JP)
Inventor: PEETAA BATSUHAMAN
IPC: H05K7/14
Filed: 1988-02-02
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-S60166473-A (JP)
Title: Manufacture of thermal head
Inventor: ASAOKA MASATOSHI
IPC: B41J2/345
Filed: 1984-02-10
Abstract: PURPOSE:To prevent bonding strength from being lowered due to the flowing and adhesion of a solder to a bonding part when the solder is melted, by a method wherein a connecting part of an IC and a conductor pattern is covered by a heat-resistant solvent-removable type resist, and after soldering the pattern, the resist is removed by a solvent. CONSTITUTION:The bonding part of the conductor pattern 11 provided on the substrate 1 is covered by the heat-resistant solvent-removable type resist 12 which is applied by screen printing, and then the resist 12 is hardened. Next, a soldering paste 13 is applied to the pattern exclusive of the bonding part by screen printing, followed by melting it by a hot plate or the like to provide a solder 14. Thereafter, the resist 12 is removed by ultrasonic cleaning in an organic solvent, whereby a bonding part 16 free of contamination with the solder is provided.
Patent JP-H09209600-A (JP)
Title: Pallet transfer device in multistory parking garage
Inventor: IKEMOTO RYOJI
IPC: E04H6/22
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To smoothly receive and deliver pallets between a parking room and an elevator in a short time. SOLUTION: Loosely rotated roller devices 21 are provided for an elevator 3 and parking rooms 5R, 5L to guide the pallets 11 to the transfer direction over the elevator 3 and the parking rooms 5R, 5L and longitudinal transfer engagement grooves with one ends open are formed in the pallets 11. The elevator 3 has a swing arm at the end, reciprocally and rotationally movable around a vertical axial center, provided with a locking roller fitted to the transfer engagement grooves in a removable and movable manner. The rotationally moving force of the swing arm is transferred to the pallets.
Patent JP-2000223010-A (JP)
Title: Discharge lamp and lighting system
Inventor: OKUSA SHOICHI
IPC: H01J5/50
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp capable of preventing a short circuit between an electrode, a lead wire, and a base comprising a feeding wire and a conductor through adhesive in a holder also serving as the base even when electron emitting material of an inner electrode is exhausted and a lamp is out of life, and a lighting system provided with the discharge lamp. SOLUTION: A discharge lamp comprises a tube-shaped glass bulb 2, at least a pair of electrodes 31 provided on the bulb 2, discharge medium sealed in the bulb 2, a cylinder-shaped holder 7 jointed to an end of the bulb 2 through silicone adhesive 8 at a part except for at least a recessed part 73 for injecting adhesive for temporary fixation formed on an opening 72. The lighting device is provided with the discharge lamp.
Patent JP-S59147977-A (JP)
Inventor: TOUO KAZUTAKA
IPC: F26B17/14
Filed: 1983-02-10
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-H05191220-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAHASHI TOSHIRO
IPC: G06F11/22
Filed: 1992-01-10
Abstract: PURPOSE:To realize the high speed operation of a flip-flop circuit with a diagnostic function of the master slave system having no limit in the logic design in the normal operation. CONSTITUTION:A number of series connection stages of built-in gates of a bypass circuit BP connected in parallel with a series path circuit comprising 1st and 2nd storage circuits MF, SF is smaller than that of a storage circuit and an information transmission delay up to an input data output terminal 21 is smaller than the storage circuit. Thus, when data fed to a data input terminal 20 are fetched synchronously with a clock signal CK, before the output of the storage circuit is confirmed, the bypass circuit BP outputs the information to the output terminal. The 1st and 2nd storage circuits MF, SF are in master slave operation in the diagnostic mode and the output operation of the bypass circuit BP is suppressed corresponding to the state of signals MC1, MC2 to be controlled independently of the clock change in the 1st control signal CK and the master slave operation of the 1st and 2nd storage circuits MF, SF is warranted in the diagnostic mode.