baber/WOPTO huggingface dataset:
Patent JP-S5683253-A (JP)
Title: Motor
Inventor: ARAI TOMOYOSHI
IPC: H02K23/04
Filed: 1979-12-11
Abstract: PURPOSE:To decrease the number of parts and also to simplify a driving structure by holding a cylindrical magnet working radially rotatably directly with a stator base bearing a coil. CONSTITUTION:A thrust bearing 23 is provided on the bottom of a stator base 21 having a cylinder 22 with the inside wall ground well enough to work as a bearing, and a cylindrical magnet 24 is retained rotatably with the cylinder 22. Then, the magnet 24 is energized radially so that different poles are given alternately circumferentially and also ground well enough to work as a rotary shaft on its outer peripheral wall. The stator base 21 is then formed with a thermosetting resin used for molding of a coil 26 at a position opposite to a pole face of the magnet 24, thereby supplying a given current to the coil 26 to rotate the magnet 24.
Patent JP-S645036-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKABE AKIO
IPC: H01L21/3205
Filed: 1987-06-26
Abstract: PURPOSE:To detect a chip in which electric short-circuiting generates, by utilizing a first metal film attaching and remaining on the side surface of a step difference without being eliminated, and detecting a sharp step-difference in which a splitting state of electrode metal generates. CONSTITUTION:A coating film 3 of titanium on a substrate 1 is eliminated by a metal eliminating method of intense anisotropy. A specific amount of titanium attaching on the side-wall of a step-difference part 4 is left as it is. An aluminum layer 5 of electrode metal is spread on the substrate 1. Then a splitting part 6 generates in the step-difference part 4. When the step-difference part 4 exists across the lower surfaces of different electrodes on the substrate 1 surface, an electric short-circuiting state can be discriminated, by the effect of the titanium film attaching on the side-wall of the step-difference part 4. Thereby, a chip in which electric short-circuiting generates can be detected.
Patent JP-S5683058-A (JP)
Title: Field programmable semiconductor integrated circuit device
Inventor: SUZUKI MASAO
IPC: H01L21/331
Filed: 1979-12-10
Abstract: PURPOSE:To obtain a junction breakdown type PROM having excellent characteristics by a method wherein the resistivity of a semiconductor region as a base region of a bipolar transistor of a field programmable circuit element is increased more than that of a base region of a surrounding circuit. CONSTITUTION:N<+> collector compensation regions 14, 24, N type epitaxial layers 2 and P type separation regions 6 are formed to a P type semiconductor substrate 1. A semiconductor region 7 as a base region of a transistor Qij of a field programmable (FP) circuit is formed in comparatively high resistivity, and a base region 16 of a transistor Ui(Wj) of a surrounding circuit is formed in low resistivity. Emitter regions 9, 18 are made up, and an insulating layer 11 and electrode wiring 13, 21, 23 are built up. Thus, writing is enabled by less currents, and the base resistance of the surrounding circuit is decreased and high-speed switching action is enabled.
Patent JP-H09315230-A (JP)
Title: Drawer-type ladder device
Inventor: YANAKA AKIO
IPC: E06C5/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To install a ladder without damaging a vehicle in a drawer-type ladder device and fix the ladder in the simple structure without using a special device. SOLUTION: A first ladder member 40 is provided with two key-shaped notch parts notched in the opposite directions, a second ladder member 50 is provided with an oblong hole and a connection bar arranged movably in this oblong hole, and the first ladder member 40 is connected to the second ladder member 50 by moving the connection bar of the second ladder member 50 within the oblong hole and having it engaged with either of the notch parts when sliding storage or sliding extension, respectively.
Patent JP-H09318904-A (JP)
Title: Projection display device
Inventor: NAKAYAMA TADAAKI
IPC: G02F1/1335
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To make synthetic light utilization efficiency high, also to make the luminance of display uniform and high definition, and to make the size of a projecting lens smaller than conventional one by efficiently and uniformly illuminating a liquid crystal panel, and efficiently transmitting a luminous flux through the liquid crystal panel. SOLUTION: Light emitted from a light source 98 which is nearly in parallel is reflected by a color separating reflector 37 so as to be separated to the three luminous fluxes of R(red), G(green), and B(blue) whose advancing directions are slightly different. Next, the separated luminous flux is made incident on an optical integrator 38, and the passing luminous flux illuminates the rectangular liquid crystal panel 11 with uniform illuminance. A micro-lens 16 inside a microlens board 10 arranged just before the liquid crystal panel 11 condenses and separates the respective color light beams of R, G, and B, and the respective color light beams pass through separate picture element aperture parts 66. The projecting lens 12 enlarges and displays a color video displayed on the panel 11 on a screen 39.
Patent JP-H09314514-A (JP)
Title: Method for heating and pressing wood and pressing equipment used for this method
Inventor: NAGAI YOSHIMASA
IPC: B27M1/02
Filed: 1996-06-01
Abstract: PROBLEM TO BE SOLVED: To subject wood to primary heating efficiently by a pressure tank, to manufacture inexpensively the pressure tank subjecting the wood to the primary heating and, besides, to heat efficiently the wood being different in thickness. SOLUTION: In a method for heating and pressing wood, a plurality of pieces of wood are inserted separately into tubular primary heating pipes 3 separated in a plurality. The primary heating pipes 3 into which the wood is brought are closed up airtightly and steam heated and pressurized is pressed into the pipes so as to subject the wood to primary heating. After the wood is heated by the heated and pressurized steam supplied to the primary heating pipes 3, the pressing of the heated and pressurized steam into the primary heating pipes 3 in which the heated wood is held is stopped. The primary heating pipes 3 shut off from the supply of the heated and pressurized steam are opened and the wood is brought to a press 2 from the primary heating pipes 3 so as to be pressed.
Patent JP-S644508-A (JP)
Title: Hood lock structure of van type vehicle
Inventor: FUJIMOTO KAZUHIRO
IPC: B60J7/12
Filed: 1987-06-26
Abstract: PURPOSE:To carry out the locking operation in opening/closing a hood canvas by one lock device, by installing the lock device at an opened port formed on a hood frame and forming an engaging hole and an elastic member opposed to the lock device onto each member opposed in the case when the hood frame is turned downwardly. CONSTITUTION:In a van type vehicle, a hood frame 9 having a hood canvas 8 laid is installed in turnable ways downward onto a top rail 10. In this case, a long opened port 11 is formed in the longitudinal frame part 9a of the hood frame 9 positioned at the font edge of the hood canvas 8. A lock device 15 consisting of a lock lever 12, hook 13, installation frame 14, etc. is installed on the longitudinal frame part 9a, so as to be superposed onto the opened port 11. While, a cushion rubber 23 for elastically supporting the hood frame 9 and an engaging hole 25 for engaging the hook 13 are installed onto a center pillar 22 in the front part of the vehicle opposed with the longitudinal frame part 9a when the hood frame 9 is erected. Further, a similar cushion rubber 26 and an engaging hole 28 are formed onto the top rail 10 opposed with the longitudinal frame part 9a in the case when the hood frame 9 is turned downward.
Patent JP-S5860318-A (JP)
Title: Programmable controller
Inventor: INOUE TADASHI
IPC: G05B19/048
Filed: 1981-10-07
Abstract: PURPOSE:To temporarily stop a control system by a user's program and release the temporary stop status by an optional input state to restart the operation of the system by providing the system with a working memory and a CPU. CONSTITUTION:If an input is applied to an input terminal I1 or simultaneously to input terminals I2, I3 in accordance with a user's program, ''1'' is set up on the F0 flag of a working memory 6 by a temporary stop instruction and I4, a stop releasing condition, is also written in the working memory 6. Subsequently an input from an input terminal I4 which is specified as a release input is entered in an CPU2. If the input terminal I4 is not yet set up, a programmable controller is temporarily stopped until the input terminal I4 is set up. Therefore  if the operation of a control system is to be stopped during the temporary stop  of the controller, the operation is stopped by a contact output of an operating output circuit 8. When the input terminal I4 is set up, said loop is released and the circuit 8 is turned on again to restart system control by the program.
Patent JP-H114827-A (JP)
Title: Body cavity inside ultrasonic diagnostic device
Inventor: TAKANO MASAYUKI
IPC: A61B8/12
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To make the orientations of an ultrasonic image and an endoscope image easily coincide with each other by providing a phase adjusting means which can fix an angle detector to detect a turning angle of a torque transmitting shaft having an ultrasonic vibrator in a tip part, to a fixing piece of a rotary driving part in an optional turning angle position. SOLUTION: In a body cavity inside ultrasonic diagnostic device, a torque transmitting shaft having an ultrasonic vibrator in a tip part is internally arranged in an ultrasonic probe 1, and a radial scan ultrasonic image using an angle position detected by an angle detector to detect a turning angle of a driving motor to rotate the probe 1 as a reference, is displayed on a display. In this case, a rotary operation part 13 to manually operate the torque transmitting shaft is installed on the near-hand side. When an endoscope image photographed by an endoscope and an ultrasonic image are displayed on the display, in the case where the orientations of both images do not coincide with each other, the orientations are adjusted so as to coincide with each other by rotating the rotary operation part 13 while looking at this image.
Patent JP-S6316691-A (JP)
Title: Semiconductor laser
Inventor: FURUSE TAKAO
IPC: H01S5/00
Filed: 1986-07-08
Abstract: PURPOSE:To perform simultaneously processing of writing information in an optical disk and reading it or to read out in parallel a plurality of trunk signals by forming first, second, third and fourth semiconductor layers to construct a laser crystal unit, and forming a groove from the surface of the laser crystal unit to the fourth layer to form a plurality of light emitting regions. CONSTITUTION:An N-type Al0.45Ga0.55As layer 2, an N-type Al0.11Ga0.89As layer 3, a P-type Al0.4Ga0.6As layer 4 and an N-type GaAs layer 5 are sequentially formed on an N-type GaAs substrate 1. After an SiO2 film 6 is so formed by a sputtering method as to cover the layer 5, a stripelike groove 12 which arrives at the layer 4 is formed. After a crystal surface is cleaned, a P-type Al0.4Ga0.6As layer 7 and a P-type GaAs layer 8 are sequentially formed to cover the whole crystal surface in second crystal growing step. Further, a P-type ohmic electrode 9, an element separating groove 10 and an N-type ohmic electrode 11 are formed to construct a semiconductor laser.
Patent JP-H06214820-A (JP)
Title: Interactive diagnostic-data transmission system for remote diagnosis
Inventor: ROBAATO PII SHIIGERU
IPC: G03G15/00
Filed: 1993-06-30
Abstract: PURPOSE: To improve the efficiency of an RIC remote diagnostic system by reducing a data quantity necessary for executing diagnosis. CONSTITUTION: To be more specific, a machine monitored remotely obtains the data summary of key performance parameter and transmits this data summary to a remote server 95. The remote server 95 analyzes the data summary and when the remote server 95 judges the necessity of additional information for completing specific nonvolatile storage data in a specific area can be obtained. This system includes interaction between a low-level diagnostic software cooperating with the machine and a high-level diagnostic software on the side of a remote place 70.
Patent JP-S5949698-A (JP)
Inventor: NODA TATAE
IPC: H04Q9/14
Filed: 1982-09-16
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-H0710462-A (JP)
Title: Tire mount bridge type crane
Inventor: NISHIYAMA NORIYUKI
IPC: B66C13/22
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the number of installed inverters for controlling a.c. motors. CONSTITUTION:Running a.c. motors RM1 (MR2) and wind-up a.c. motors WM1 (WM2) are commonly connected to a vector inverter 11 through electromagnetic contactors MC1, MC2, respectively, and speed detectors PG1, PG2 for the running a.c. motors RM1 (RM2) and the wind-up a.c. motors WM1 (WM2) are commonly connected to the vector inverter 11 through contacts r1, r2. A controller 13 controls the electromagnetic contactors MC1, MC2 and contacts so as to connect either the running a.c. motors RM1 (RM2) and the corresponding speed detector PG2 or the wind-up a.c. motors WM1 (WM2) and the corresponding speed detector PG1 in switched to the vector inverter 11. Simultaneously with the switching operation, inherent motor data concerning a slip, a secondary resistance, a no-load current or the like of the running a.c. motor or the wind-up a.c. motor connected to the inverter 11 is given to the inverter 11.
Patent JP-S5862276-A (JP)
Inventor: YOSHIKAWA HIDEYUKI
IPC: E05F13/02
Filed: 1981-10-09
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-H0754764-A (JP)
Title: Distributor for gas component in ionizing chamber
Inventor: CHIRI JIANFURANKO
IPC: H01J37/32
Filed: 1994-07-13
Abstract: PURPOSE: To efficiently promote ionization of gas by forming a calibrated hole for injecting gas in a distributor into an ionization chamber on a hard material element inserted into a passage in a wall of the distributor. CONSTITUTION: A distributor is provided with a nozzle having a calibrated hole for injecting gas into an ionization chamber, and is adapted to a promote device and the like of a space rocket. The distributor is provided with a ring shaped support 11 having a connector 13 connected to a piping of gas flow. The support 11 is a plurality of calibrated holes as small elements 15. Each element 15 is formed in various kinds of shapes, and attached to the support 11 to form a seal. Namely, an element having a penetrating hole is formed as a tablet shaped element 1510, and is provided with a calibrated hole 1512, and is arranged on a wall of the distributor 11 at a position of a passage 1514.
Patent JP-H0719647-A (JP)
Title: Waste heat recovering system for direct burning absorption chilled and hot water machine
Inventor: KATAYAMA MASATOSHI
IPC: F25B30/04
Filed: 1993-06-30
Abstract: PURPOSE:To recover waste heat of combustion exhaust gas of a burner of a regenerator in winter and to prevent corrosion of a waste heat recovering heat exchanger. CONSTITUTION:A heat recovering system for a double effect direct burning absorption chilled and hot water machine 1 is provided. The system has an indirect hot water manufacturing unit for producing hot water by waste heat of a burner 2 of a regenerator 3 of the machine 1. The unit has a heating tank 50 in which heat medium water is filled, a waste heat recovering heat exchanger 55 for recovering water heat of combustion exhaust gas of the burner 2 to heat the heat medium flowing through an inner heat medium passage by the waste heat, and a heat radiator 56 dipped in the medium water of the tank 50 to dissipate heat of the medium flowing therein. Further, the unit has a circulation passage 57 for circulating the medium between the exchanger 55 and the radiator 56, and a heat receiver 53 disposed in the tank 50 to heat supply hot water flowing through an inner supply hot water passage with the heated medium water.
Patent JP-S648804-A (JP)
Title: Conveyor
Inventor: MIURA SHUZO
IPC: B65G54/02
Filed: 1987-06-29
Abstract: PURPOSE:To carry carriers smoothly through an elevating carrying path by successively holding secondary conductors for carrying bodies by means of drive roller pairs installed to an elevating carrying section for a carrying path at proper intervals. CONSTITUTION:A plurality of drive roller pairs 15 are mounted at proper intervals along the direction of carrying in an elevating carrying section 1b in a vertical or oblique elevating carrying path from a horizontal carrying path 1a in a main carrying path 1 to a horizontal carrying path 6a in a main carrying path 6. Secondary conductors 12 for carriers 8 are held by these each drive roller pair 15 in succession, thus acquiring carrying thrust at the time of lifting. The speed of revolution of the drive roller pairs 15 is controlled by outputs from sensors 16-18 detecting the carriers 8, and the speed of the carriers 8 is controlled. Accordingly, the smooth carrying of a carrying body causing no shock can be conducted.
Patent JP-H0325670-A (JP)
Title: Automatic transaction machine
Inventor: TAMURA HIROSHI
IPC: G06Q40/00
Filed: 1989-06-23
Abstract: PURPOSE:To easily secure the correspondence among various types of information by recording the image pickup information, the user information, and the user transaction information via an automatic transaction machine with relationship secured among those information. CONSTITUTION:The subject machine is provided with a magneto-optical disk mechanism 11, an image pickup mechanism 12, a peripheral control mechanism 13, a user information control mechanism 14, a user operation mechanism 15, an automatic transaction control mechanism 16, and a communication control mechanism 17. The mechanism 13 functions to collect the user transaction information, the medium information to be used by the users, and the image pickup information on users photographed by the mechanism 12 into the mechanism 1. Thus the mechanism 15 can refer to the user transaction information which is designated by the mechanism 15 based on the user transaction information and recorded to the mechanism 11, the medium information, and the image pickup information. Thus it is possible to quickly retrieve the information on each user of an automatic transaction machine and to secure the correspondence among these user information.
Patent JP-S6317720-A (JP)
Title: Alignment of belt
Inventor: SUZUKI SADAAKI
IPC: B65G47/14
Filed: 1986-07-11
Abstract: PURPOSE:To facilitate the alignment of belts, by providing such a method that after several endless belts made of resilient materials are inserted on two paral lel shafts spaced from each other by a predetermined distance, the space be tween both shafts are enlarged to stretch the belts while one of the shafts is rotated. CONSTITUTION:Several endless belts 9 are inserted onto two shafts 4, 7 which are attached in parallel with a predetermined space therebetween. Then, the shaft 7 is pushed in the direction of the arrow A by means of an air cylinder 6 overcoming the force of a spring 8, to enlarge the space of the shafts 4, 7 in order to stretch the belts 9 while the shaft 4 is rotated by means of a motor 2. With this arrangement, the belts 9 are automatically aligned on the shaft 4 due to the resiliency of the belts 9 and the torque for rotation. Accordingly, it is possible to automatically stretch the belts between pulleys, thereby it is possible to enhance the productivity.
Patent JP-H0327423-A (JP)
Title: Key input processing method and remote control method
Inventor: HIGUMA SHINGO
IPC: A61B5/00
Filed: 1989-06-23
Abstract: PURPOSE:To simplify a key input processing by inputting a key having a specified name, outputting a key code which corresponds to the key by one-to-one and processing a function content corresponding to the key code to be outputted by one-to-one. CONSTITUTION:A key 'A' which executes scheduled recording and a key 'B' which does not execute scheduled recording are displayed in a screen. When the key 'A' executing constant time recording is depressed, the key is inputted, and the key code kA corresponding to it by one-to-one is outputted and the function content KA corresponding to the key code kA by one-to-one is processed. Thus, the key input processing can simply be executed in design and the screen of the operation.
Patent JP-S648215-A (JP)
Title: Method for melting iron scrap
Inventor: TAKEUCHI TOSHIYUKI
IPC: C21C5/56
Filed: 1987-06-29
Abstract: PURPOSE:To continuously and effectively execute a large quantity of reproducing treatment of iron scraps by supplying iron scrap as charging into a raw material supplying cylinder stood in an open hearth furnace type melting furnace from upper part and melting the iron scrap with reducing combustion gas introducing into the melting furnace from lower part. CONSTITUTION:The iron scrap 5 is charged from upper part supplying hole 3 of the raw material supplying cylinder 2 stood at one end of the open hearth furnace type melting furnace 1 with a pusher 6 at every fixed quantity to supply to the one end part in the furnace 1. Next, the reducing combustion gas at about 1,800 deg.C from a coal partial combustion furnace 7 is introduced from the other end part of the furnace 1 and the iron scrap 5 is melted from lower part of the supplying cylinder 2 and shifted downward with dead-weight. Then, molten iron 5' is stored in a separating vessel 9 through a weir 8 and high temp. combustion gas contributed to melting of the iron scrap 5 executes preheating through the iron scrap 5 in the supplying cylinder 2 and comes in an air preheater 12 through an exhaust gas duct 10 and becomes to about 300 deg.C and comes in the coal partial combustion furnace 7 to use to fine powdered coal combustion.
Patent JP-S5593532-A (JP)
Title: Production of multi-head core slider for magnetic disc
Inventor: HATSUTA HIROAKI
IPC: G11B5/60
Filed: 1978-12-29
Abstract: PURPOSE:To obtain a narrow-surface width magnetic core suitable for a high recording density by using a cut grindstone for the slider face of a gap and the edge in one side or both sides of the part of a magnetic core to cut a slope with the spot facing process after forming the slider face and the magnetic core face into an equal width. CONSTITUTION:Core slider 20 where slider face 4 and magnetic core 2 are processed into an equal width is fixed to jig 11 vertically. Next, jig 11 is set to the chuck disc of a cutter so that the direction of slider face 4 of core slider 20 orthogonal to the side face of cutting grindstone 21 may be fixed angle theta. Cutting grindstone 21 is sent to a direction orthogonal to slider face 4, and one side of the edge of core 2 including the part near magnetic gap 3 is subjected to the spot facing process. Next, the jig is so set that slider 20 is at fixed angle theta reversely for the face of grindstone 21, and the opposite side is subjected to the spot facing process similarly, thereby setting the core surface width to fixed value t. Next, face 4 and the surface of core 2 are polished to adjust the core width finally.
Patent JP-H05322105-A (JP)
Title: Device for heating feedwater for boiler
Inventor: TSUTSUMI TAKANORI
IPC: F22D1/28
Filed: 1992-05-28
Abstract: PURPOSE:To raise the temperature of the feedwater at the outlet of a low- pressure feedwater heater at the start of the operation so as to reduce the difference from the temperature of the feedwater at the outlet of a deaerator. CONSTITUTION:A bypass 31 connecting a deaerator 5 and a low-pressure feedwater heater 4 is provided. At the start of the operation, the feedwater (condensate) heated at a deaerator 5 is in part passed through the bypass 31 and a pressure-regulating valve 33 and fed to the low-pressure feedwater heater 4 and, after heating the feedwater passing through this low-pressure feedwater heater 4, returned to a condenser 1 through a line 32. Instead of the feedwater in the deaerator, the steam or drain in a steam separator 10 can in part be fed to the low-pressure feedwater heater 4 at the start of the operation.