baber/WOPTO huggingface dataset:
Patent JP-H023174-A (JP)
Title: Semiconductor memory
Inventor: TOYODA KAZUHIRO
IPC: G11C11/34
Filed: 1988-06-17
Abstract: PURPOSE:To attain high speed writing by causing a selecting word line to be temporarily non-selecting level after the input of a writing signal, and decreasing the accumulating load of a memory cell. CONSTITUTION:A selecting word line control circuit 4 is composed of a circuit 41 to invert a writing input -WE and to delay the input, a circuit 42 to obtain logical sum between an output WE* and input -WE and a circuit 43 to lead-in the output of a word line 2 to the non-selecting level for a constant time by an output WC. The word line control signal WC goes to be L only for a constant time after a time point when the input -WE is changed from H to L and writing is started. When the signal WC goes to be L, the circuit 43 leads-in the levels of word lines W<+> and W<-> to the L according to the output of a word driver 2. Thus, since the accumulating time of a memory cell 1 to use a PNP load transistor can be decreased, the influence of the length of a set-up time to writing time is decreased and the writing time is unified to a short time.
Patent JP-S5940100-A (JP)
Title: Liquid discharging device for tank having secondary liquid storing function
Inventor: TOMITA TSUTOMU
IPC: F17C13/12
Filed: 1982-08-31
Abstract: PURPOSE:To permit to suck the leakage of liquid from the lower part of a space between inner and outer tanks by a submerged pump through a strainer. CONSTITUTION:A pump pot 15 for housing the submerged pump is provided temporarily in a pit 14 formed in a foundation 2 below the space 12 between the inner and outer tanks. The space 12 and the pump pot 15 are connected by a liquid discharging pipeline 18 interposed with the strainer 16 and a solenoid main valve 17. When a crack is produced in the side plate 10 of the inner tank and reserved liquid 13 leaks into the space 12, a detector 19 is operated, the solenoid valve 17 is opened immediately through a control unit 20, the submerged pump is operated and the stored liquid 13, leaking into the space 12, may be retrieved.
Patent JP-H0811717-A (JP)
Title: Brake device for rolling stock
Inventor: AMANO HIKARI
IPC: B61H1/00
Filed: 1994-06-30
Abstract: PURPOSE:To keep a prescribed interval between a brake shoe, even if a wheel is shifted longitudinally for a truck framer by the steering action of a wheel shaft. CONSTITUTION:As for a brake device for rolling stock which is installed on a wheel shaft steering type truck and has a brake unit 15 which applies brake by pressing a brake shoe 14 on the tread 13 of the wheel 6 of the truck, the brake shoe unit 15 is installed on a truck frame 1 so as to be shiftable in the longitudinal direction of the wheel 16, and the brake unit 15 and a shaft box 2 side supporting the wheel shaft 7 of the wheel 6 are connected by a link member 18.
Patent JP-S5939914-A (JP)
Title: Blow-by device of internal-combustion engine
Inventor: OOTAKA SHIYOUICHI
IPC: F02M25/07
Filed: 1982-08-31
Abstract: PURPOSE:To prevent freezing of a valve for ventilation of crank case and a blow-by gas passage for the gas by installing at least part of the blow-by gas passage in the neighborhood of the hot-water riser part of the suction pipe. CONSTITUTION:The blow-by line 2 in communication with the upper part of a suction pipe 1 runs through a hot-water riser part 3 to lead to a crank case 6 through a valve (PCV valve) 4 for ventilation of the crank case and a breezer chamber 5. The blow-by line 2 is heated by hot-water at the hot-water riser part 3, so that the line 2 and PCV valve 4 can work without freezing for a long time. The line 2 is located in the neighborhood of exhaust gas feed-back line 7 so as to be heated by the exhaust gas.
Patent JP-2001003454-A (JP)
Title: Building
Inventor: TAKEUCHI ATSUSHI
IPC: E04B1/348
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To restrain the vibration of a building caused by a middle or small earthquake to prevent the breakage of a building skeleton by reinforcing the column and beam of a building unit, mounting an inner wall panel through a mounting plate, and improving the panel rigidity by a reinforcing material. SOLUTION: In a building formed of stacked building units, a building skeleton consisting of steel columns, ceiling beams and floor beams is reinforced with a reinforcing material or reinforcing plate. An inner wall panel 5 is formed of a frame and a surface member, and a mounting plate 32 is fixed to a small column 30 through a wood brick 31, and the frame of the inner wall panel 5 is fixed thereto. A reinforcing material or reinforcing tape having a prescribed strength is mounted on the joint part between the inner wall panels 5 or the internal angle part of the inner wall panel 5 with a ceiling panel or floor panel to reinforce it. According to this, the rigidities of the building skeleton and the inner wall panel 5 are improved to restrain the vibration of the building caused by a middle or small earthquake, and cracking of an interior cloth on the wall surface is prevented. In a large earthquake, the edges of the building skeleton and the inner wall panel 5 can be cut to prevent the breakage of the building skeleton.
Patent JP-S6128784-A (JP)
Title: Rotary compressor
Inventor: AEBA YASUSHI
IPC: F04C18/356
Filed: 1984-07-19
Abstract: PURPOSE:To provide proper clearance between a partition plate and a partition plate groove when the cylinder body is to be fixed to an enclosed container, by forming the partition plate groove in such a way that its width increases toward the center of the cylinder. CONSTITUTION:When the cylinder body 6 is to be processed, a partition plate groove 14 is so provided radially from the axis of cylinder 6a in such a manner that its width increases toward said axis. This angle of width increase shall correspond to the angle of narrowing of partition plate groove generated when the cylinder body 6 is fixed to an enclosed container 1 by welding or pressure fitting. This will secure a certain required clearance between the partition plate and the groove even after the cylinder is installed at said enclosed container.
Patent JP-S6041308-A (JP)
Title: Current detecting circuit
Inventor: SAWADA MASAHIKO
IPC: H03F3/45
Filed: 1983-08-16
Abstract: PURPOSE:To detect easily the disconnection of a headlight, a taillight, etc., of a car by constituting a current detecting circuit with an IC chip having two input terminals and one output terminal and detecting lighting of plural lamps. CONSTITUTION:The current detecting circuit is constituted with a linear IC consisting of a detecting circuit part provided with input terminals 5 and 6, an amplifier circuit having an earth terminal, an output circuit part provided with an output terminal 8, and a constant current supply part. A resistance RD which detects the current flowed to lamps L1-L4 is connected between input terminals 5 and 6 of the detecting circuit, and a battery power source VCC of the car is connected to the terminal 5 through a switch SW. Plural lamps L1-L4 are connected in parallel to the terminal 6 through a fuse F, and the other ends are earthed. A load RL is connected to the output terminal 8, and the disconnection of lamps L1-L4 is detected in accordance with the current flowed to the load RL. Thus, the disconnection of the headlight and the taillight of the car is detected easily.
Patent JP-S5374685-A (JP)
Title: Wire positioning unit with wire date making mechanism
Inventor: TAKAHASHI HARUHIKO
IPC: G05B19/406
Filed: 1976-12-13
Abstract: PURPOSE: A wire positioning device to be intended to reduce the data making cost etc., by means of enabling the data making possible at the same time as while wiring is operating at wiring board according to a wiring list even when there is no special means of making data for wire positioning. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09310780-A (JP)
Title: Solenoid valve
Inventor: KOMOTO SOUJI
IPC: F16K31/06
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To restrain the forming cost of solenoid valve main body low so as to provide a solenoid valve at low cost by providing an opening edge of an opening part with plural notch parts so as to form the opening edge with plural low-stage parts, and on the other hand, by forming a plate with projecting pieces to be placed on each low-stage part. SOLUTION: At the time of fitting a magnetic body plate 101 to a solenoid valve main body 2, projecting pieces 103,... of the magnetic plate 101 are arranged corresponding to low-stage parts 25,... of an opening part 22 provided in the solenoid valve main body 2, and thereafter, high wall parts 24,... of the solenoid valve main body 2 are bent inside so as to fix the magnetic plate 101 in the condition that the plate 101 is alternately pinched by the high wall parts 24, and each low-stage part, on which each projecting piece 103,... is placed. Consequently, time to be required for forming the solenoid valve main body 2 can be shortened, and while the solenoid valve main body 2 can be formed at an appropriate thickness without previously forming a thick part in the solenoid valve main body 2. Increase of the forming cost of the solenoid valve main body 2 can be thereby prevented.
Patent JP-2000335579-A (JP)
Title: Pallet made of paper
Inventor: SHIRAI YASUHIDE
IPC: B65D19/34
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To improve strength, shockproofness and waterproofness by a method wherein a sleeve-like main body is formed of side walls raised up from an underside deck board and upside deck boards each connecting to each of the side walls, and beams for supporting and connecting the deck boards of both sides are enclosed with the main body. SOLUTION: A main body (a) is fabricated by bending a sheet of corrugated board blank, and side walls 2 on the right and left are extended through creases 3 respectively from edges on both sides of an underside deck board 1, and half pieces 4a and 4b for forming upside deck boards are extended through creases 5 respectively from each of the front ends of the side walls. Then, three beams (b) are provided at the center of the main body (a) on positions between both of the upside and underside deck boards 1, and the beams (b) are enclosed with the main body (a). The beam (b) is fabricated by bending a sheet of corrugated board blank 12', and formed of a beam sleeve 12 formed in a square tube-like shape and blocks 13 to be incorprated therein, and the outer circumferential face of the sleeve 12 are fixed by means of welding or the like to the internal faces of the main body (a).
Patent JP-H06178647-A (JP)
Title: Method and machine for separating masseter from front part of fish and removing skin therefrom
Inventor: SHIGURUDOURU KURISUTEINSON
IPC: A22C25/14
Filed: 1991-06-21
Abstract: PURPOSE: To provide a method and a machine for dividing a fish body into two sections of the forepart and the rear, then separating a nuchal muscle of fish from the forepart, and removing a fishskin. CONSTITUTION: This method includes a step for moving the forepart 1 toward a vertical knife 19 for cutting vertical slits to the respective side parts of vertebral edge 8 and a horizontal fixed knife 15 as a sort of plough fixed to the rod housing of knife rod along with a fixed straight track 21, the fish body is cut along with the almost horizontal slits from the vertebral column to the skin by the plough knife 15 and in the case of pulling the skin forward through a gap between a plough spade 17 and a lower slide table 18, the nuchal muscle is peeled from the skin.
Patent JP-S63315013-A (JP)
Inventor: SHIBATA TSUNEO
IPC: A47J37/00
Filed: 1987-06-17
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-H11321840-A (JP)
Title: Heat-insulating paper container
Inventor: YAMAMOTO TETSUHIRO
IPC: B65D81/34
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To improve touches, heat insulation, adaptability to shape-forming and disposability for a container by a method wherein an inner container made of paper material by press forming is inserted into an outer container also made of paper material by press forming and while a curled-up rim part is formed by curling up each of the rims of the containers in a circular arc-shaped section, a vacant space is formed between both of the inner and outer containers. SOLUTION: To the inside of an outer container 1 that has a rim part 13 and is made up by forming a paper material comprising of paper board with printed patterns or waterproof coating applied thereto into a bowllike shape by press forming, an inner container 2 that has a rim part 23 and is made up by forming a paper material comprising of paper board with a thermoplastic resin layer laminated to the inside thereof into a bowllike shape by press forming is inserted. Each of the rim parts 23 and 13 of the inner and outer containers 2 and 1 are put together and curled up into a form in a circular arc-shaped section to form a curled-up rim part 3.  Furthermore, a ringlike stepped part 22 extending all over the circumference is provided at the circumferential wall of the inner container 2 and at the same time, a plurality of indented stripes extending in the vertical direction are formed all over the circumferential wall of the outer container 1. Then, a vacant space 5 is formed, extending all over the circumference, at a space between the external face of the circumferential wall at a place below the ringlike stepped part 22 and the internal face of the circumferential wall where the indented stripes are not formed.
Patent JP-H05343679-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KUNITOMO DAISUKE
IPC: H01L29/78
Filed: 1992-06-10
Abstract: PURPOSE:To enhance the transistor characteristics by a method wherein the second conductivity type impurities are to be implanted in the substrate surface between element formation parts. CONSTITUTION:The impurities in the different conductivity type from that of the impurities implanted in a drain region 22 and a source region 24 are implanted in the substrate 10 surface existing between element formation parts. Accordingly, when an oblique ion implanting step is performed, the impurities are partly reflected on the sidewalls of protrusions 20 wherein the impurities are ion-implanted so that a parasitic MOS transistor may not be formed on the substrate 10 surface existing between the protrusions 20 even if the partly reflected impurities are implanted in the substrate 10 surface existing between the protrusions 20. Through these procedures, the excellent transistor characteristics can be displayed when the miniaturized semiconductor device is to be manufactured.
Patent JP-S5941191-A (JP)
Title: Controller for induction motor
Inventor: KITAMURA HIROYUKI
IPC: H02P23/06
Filed: 1982-09-01
Abstract: PURPOSE:To suppress the rise of a DC input voltage of an inverter by detecting a negative slip, and stopping the inverter to operate in an idle rotation. CONSTITUTION:In a brake mode that the rotating speed f' of an induction motor IM is detected, always compared with a frequency reference FR to generate extremely reduced frequency reference FR, a negative slip is detected to stop an inverter INV during the detecting period, and an idle rotation is performed. The time point when slightly lower than the frequency reference that the speed f' of the motor IM is extremely decelerated is detected and the motor is reenergized. In this case, a load connected to the shaft end of the motor IM is rotated at relatively high deceleration even if the idle operation is performed at a pump or the like.
Patent JP-S5942734-A (JP)
Inventor: WATANABE RIYUUJI
IPC: H01H33/66
Filed: 1982-09-01
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-2000338847-A (JP)
Title: Hologram recording and reproducing device
Inventor: SUGANUMA HIROSHI
IPC: G11B7/0065
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a hologram recording and reproducing device constituted so that a hologram can be recorded and reproduced by using a compact laser by canceling phase unconformity amount caused by the wavelength dispersion or the wavelength fluctuation of luminous flux emitted from a light source by angular phase unconformity produced by an angular phase unconformity means. SOLUTION: Object light is diffracted by a reflection type diffraction grating 14 being the angular phase unconformity means and made incident on a spatial modulator 17 thereafter. The grating 14 diffracting the object light is mounted on an actuator 21 and it can be vibrated with a very small deflection angle. By the vibration of the grating 14, a reference light signal detected by a photodetector 12 is changed. Then, the signal detected by the photodetector 12 is transmitted to a feedback signal processing circuit 13 being a phase correction means. By the processing circuit 13, the actuator 21 is controlled according to the signal to be transmitted so that the grating 14 is positioned and the phase of the hologram is controlled.
Patent JP-H0822653-A (JP)
Title: Program reservation device
Inventor: YAMAMOTO KAZUYUKI
IPC: H04N5/76
Filed: 1994-07-01
Abstract: PURPOSE:To display a broadcasting program on a display device and to reserve the reception by means of an input device. CONSTITUTION:The program data stored in a program data base 1 are edited by means of a controller 2 and displayed on a display device as a program table. By locating a cursor controlled by an input device 4 on the program column of the program table displayed on the display device 3 and performing enter operation, the reserved program is recorded in a designated program data base 8. Clock counting data from a clock circuit 5 are compared with the program data recorded in the designated program data base 8, when the starting time of the program comes, the electricity is conducted to a broadcasting receiver and the recording device and the reserved program is recorded in the recording device 6.
Patent JP-S5939378-A (JP)
Inventor: ITAMOTO KOUJI
IPC: B65H5/02
Filed: 1982-08-31
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-S5482692-A (JP)
Title: Searching for insulation deffcts point in cable
Inventor: NAKAYAMA TADAHARU
IPC: G01R31/08
Filed: 1977-12-15
Abstract: PURPOSE: To search for the existing direction of insulation defect points and also to enhance its sensitivity and accuracy by forming slit to divide exposed shield into right and left and by connecting microcurrent detecting means to the exposed shield in such a way that the slit is stepped over.  
     CONSTITUTION: At any point on route of cable, the sheath of cable is removed to expose shield and furthermore the shield is cut off to divide it into right and left sides, forming the slit 4. Then, microcurrent detecing means 7 e.g., galvanometer, etc., is connected to between the two terminals b and c inside the right left exposed shields between which the slit 4 is put, and the measuring power source 5' and the switch 6 are by turns connected to between the outside two terminals a and d and the ground. Thus, because the both ends of the galvanometer are connected in a floated stage above the ground, no earth current circuit is formed even if there is a local cell is present, so that the sensitivity and accuracy of searching for insulation defect points can be raise. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10338457-A (JP)
Title: Moving handrail cleaning device of passenger conveyance
Inventor: OKAZAKI TOSHIMI
IPC: B66B31/02
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization as well as to perform efficient cleaning by performing renewing of a cleaning tool, detecting of the movement of a moving handrail, driving of a cleaning tool pressing means, and cleaning by the contact of the cleaning tool to the moving handrail in cycles under the preset conditions. SOLUTION: In a moving handrail cleaning device of a passenger conveyor, the cleaning conditions are automatically set by performing detection of the moving state of a moving handrail 1 by a moving handrail speed detecting means 9 and performing renewing of a cleaning tool 5, detecting of the movement of the moving handrail, driving of a cleaning tool pressing means, and cleaning by the contact of the cleaning tool 5 to the moving handrail by a control means 11 provided with a microcomputer 11-1 in cycles. Therefore, efficient cleaning is made possible. Moreover, the whole device can be drastically miniaturized.
Patent JP-S52116583-A (JP)
Title: Device for combining trucks in air pressure transporting apparatus
Inventor: KUSAKA HIROYUKI
IPC: B65G51/24
Filed: 1976-12-15
Abstract: PURPOSE: To provide an air pressure transporting apparatus which can safely and certainly combine trucks in all directions such as perpendicularly, V shape, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6043644-A (JP)
Title: Automatic original feeder
Inventor: SUGIYAMA MOTOKUNI
IPC: B65H83/00
Filed: 1983-08-22
Abstract: PURPOSE:To copy normal originals and a long-size original such as a printer form by providing sprockets whose interval is adjustable matching with intervals of feed holes provided at both sides of the long-size original, and extending a conveyor belt for normal originals around the sprockets detachably. CONSTITUTION:An original insertion tray 12 is provided in the middle of a conveyance path 10 for conveying a normal original 5 onto the platen 3 of a copying machine. When the long-size original 13 set in this tray is copied, the conveyor belt 11 is detached from the sprockets 14, which are adjusted by being moved along a shaft 14b so that the breadthwise interval between the sprockets 14 coincides with feed holes provided at both sides of the long-size original 13. In this state, the front edge of the long-size original 13 is sent onto the platen 3 from the original insertion tray 12 in the middle of the conveyance path, and then pins 14a of the sprockets 14 engage feed holes of the long-size original 13, which is moved to the copying position.
Patent JP-S5275378-A (JP)
Title: Electronic watch
Inventor: KAWASHIMA HIROFUMI
IPC: G04F5/06
Filed: 1975-12-19
Abstract: PURPOSE:To improve the stability of an oscillation circuit and increase its reliability by increasing the frequency of a refractive vibrator thereby increasing the Q of a crystal resonator and decreasing the capacity dependence of the oscillation circuit.
Patent JP-H06199132-A (JP)
Title: Method causing no oppression in ear when automobile door is opened and closed
Inventor: ABE TAKESHI
IPC: B60J5/04
Filed: 1992-06-11
Abstract: PURPOSE:To provide a method causing no oppression in the ears by opening window glass when an automobile door is opened and closed. CONSTITUTION:An output terminal 1a of a sensor to detect opening of a door and an output terminal 1d of a sensor to detect closing of window glass of the door are inputted to an AND gate 6 through a holding circuit, and output is connected to a relay 8 to drive a terminal 10 on the side to open a window of a power window motor. The AND gate 6 is connected to a holding circuit 5f of an R.S flip-flop, and the circuit 5f is connected to a multiinput AND gate 14. Output of the sensor to detect closing of the door is connected to the multiinput AND gate 14 through a holding circuit 5b. Output of the sensor to detect opening of window glass is connected to the multiinput AND gate 14 through a holding circuit 5c. Output of the AND gate 14 is connected to a relay 9 leading to a terminal 11 on the side to close the window glass of the power window motor 15 through a buffer 7.
Patent JP-S5275994-A (JP)
Title: Packaging of photo coupled semiconductor device
Inventor: KUSANO MASAAKI
IPC: H01L31/12
Filed: 1975-12-22
Abstract: PURPOSE: To increase light coupling efficiency and reduce assembly time by providing a difference to the size of the contact part between a light emitting element and a light receiving element, and the amount of solder, then melting the solder to connect between both elements compactly and parallel. 
     COPYRIGHT: (C)1977,JPO&Japio