baber/WOPTO huggingface dataset:
Patent JP-H032049-A (JP)
Title: Manufacture of shunt magnetic path of printing head
Inventor: KOMINE GOICHI
IPC: B41J2/245
Filed: 1989-05-31
Abstract: PURPOSE:To make a gap between a shunt magnetic path and a hammer spring as small as possible and to improve the efficiency and productivity of a printing head by coupling said shunt magnetic path of the printing head of a dot printer to a single base plate with a plurality of chips through welding or using a bonding agent etc. CONSTITUTION:A shunt magnetic path for a magnetic circuit system of a print ing head of a dot printer is formed in base plates 2,3 with high accuracy through press work. The side plates 2,3 and a plurality of chips 1 are coupled in combina tion with high accuracy through welding or using a bonding agent etc. The shunt magnetic path is fixed to a hammer spring fixing part 4 by a screw 7 via a hammer spring 5 and a spacer 6 while a gap between the shunt magnetic path and hammer spring 5 is secured. According to this manufacture, the gap between the shunt magnetic path and hammer spring can be made as small as possible, and the efficience and productivity of the printing head can be improved.
Patent JP-2000332982-A (JP)
Title: Device and method for controlling output and storage medium stored with computer readable program
Inventor: KURIHARA HIDEAKI
IPC: H04N1/40
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To reliably terminate the output of illegal output information by analyzing the attribute information of output information to be received and reliably specifying whether the information to be received is illegal output information or not. SOLUTION: A print data interpreting part 8 analyzes the attribute information of various pieces of output information including the information of the Internet received from a client computer 1 through a network path 6 by comparison and collation with preliminarily set reference information, reliably specifies whether the attribute information is illegal output information or not for a manager who is in charge of managing a network printer and terminates the output of the output information decided as illegal before a rasterizer 10 starts to expand it to image data.
Patent JP-H08332829-A (JP)
Title: Air conditioning device for vehicle
Inventor: IRITANI KUNIO
IPC: B60H1/00
Filed: 1995-06-06
Abstract: PURPOSE: To suppress the electric power for adjusting the heat exchanging capability of a heat exchanger by setting the blow quantity to the first blow quantity when the internal air circulation mode is selected, and selecting the second blow quantity smaller than the first blow quantity when the external air feed mode is selected. CONSTITUTION: The air conditioning duct 2 of an air conditioning unit 1 is provided with an internal/external air switching means 3 and a blow means 4 on one end side and multiple blowout ports 14-16 communicated with a car room on the other end side. A heating indoor heat exchanger 12 is provided on the downstream side of a cooling indoor heat exchanger 11. This air conditioning device is provided with the first blow control means controlling the blow means 4 to set the blow quantity of the blow means 4 to the first blow quantity when the internal air circulation mode is selected so that a suction port opening/closing means 7 opens an internal air suction port 5 and closes an external air feed port and the second blow control means setting the blow quantity to the second blow quantity smaller than the first blow quantity when the external air feed mode is selected.
Patent JP-H034593-A (JP)
Title: Thin film substrate
Inventor: MORIIZUMI KIYOKAZU
IPC: H05K3/46
Filed: 1989-06-01
Abstract: PURPOSE:To improve the signal propanation speed of a thin film substrate of this design by a method wherein the surface of a conductive layer is made exposed to air as much as possible so as to lessen the conductor layer in dielectric constant. CONSTITUTION:An insulating layer 5 interposed between conductor layers 2 and 3 is etched using the conductor layer 3 as a mask so as to make the surfaces 2A and 3A of the conductor layers 2 and 3 exposed to air. Moreover, an insulating layer 6 interposed between the conductor layers 3 and 4 is etched through the conductor layer 4 as a mask. The insulating layer 5 and the conductive layer 3 are formed into the same shape with the insulating layer 6 and the conductive layer 4. By this constitution, the surfaces of the conductor layers 2, 3, and 4 are all exposed to air excluding their intersected part, and the conductor layers 2 and 3 are not covered with the insulating layers 5 and 6, so that the conductor layers 2 and 3 can be reduced in dielectric constant and a signal propagation speed is improved.
Patent JP-S57182053-A (JP)
Title: Structure for fixing solar heat collector to roof
Inventor: MIYOSHI MASATAKA
IPC: E04D13/18
Filed: 1981-09-05
Abstract: PURPOSE:To make it possible to install the titled heat collector on the roof of a house in a  simple manner by a method wherein the part of a roof plate corresponding to the place of  installation of the solar heat collector is removed, a sheet-like roofing material is spread over  the removed part of the roof plate with the peripheral edge of the roofing material overlapping  the peripheral edge of the remaining part of the roof plate corresponding to the former and  the periphery of the heat collector is sealed with tightening members. CONSTITUTION:The part of a roof plate 4 corresponding to the predetermined place F of  installation of a solar heat collector is removed and the rectangular sheet-like roofing material  20 is spread over the removed part of the plate 4 in such a manner that the upper edge and  both right and left side edges of the roofing material 20 are placed under the remaining part  of the roof plate 4 after folding them back upwardly while the lower edge of the roofing material is laid over the adjoining edge of the roof plate 4. Then the solar heat collector 5 is  set on the place F covered by the roofing material 20 and the periphery of the heat collector  5 is sealed by the tightening members 17 and 18 which which are fixed to a batten 2 through  the roofing material 20 by means of screws 22. Further, the parts 23 where upper and lower  basic pipes 7 and 8 of the heat collector 5 passes through a waterproof sheet of paper 3 and the batten 2 are sealed with neoprene rubber 24. Thus, with the above structure, it is possible  to fix the heat collector 5 tightly to the roof in a simple manner.
Patent JP-S5473556-A (JP)
Title: Production of silicon semiconductor device
Inventor: MOCHIZUKI YASUHIRO
IPC: H01L21/223
Filed: 1977-11-24
Abstract: PURPOSE: To enable Al selective diffusion from vapor phase into Si substrate, by using a mask obtained by combination of SiO 2  film and polycrystalline or amorphous Si film.  
     CONSTITUTION: SiO 2  film 2 is deposited on the both face and back surfaces of N type Si substrate 1, a window 3 is opened in the central region of the film 2 on the surface, and polycrystalline Si or amorphous layer 4 is grown on the entire surface . To do this making use of the vapor phase reaction of SiH 4 , CO 2  is mixed in so as to promote oxidation of Al when diffusing Al and to prevent evaporation and dispersion of aluminum suboxide. Then, thus consistituted substrate 21 and Al 2 O 3  boat 22 comprising Al wire 23 are put into a quartz ampule 24 and sealed by fusing. By heating, the vapor phase Al is diffused in the layer 4 and is also diffused: in the substrate 1, so that Al region 5 is composed. At this time, the Al diffused in the layer 4 becomes Al 2 O 3  film on the surface of the film 2, so that an effective mask effect may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62297974-A (JP)
Title: Production system for logic circuit
Inventor: MATSUMOTO KAZUHIKO
IPC: G06F17/50
Filed: 1986-06-18
Abstract: PURPOSE:To automatically produce a logic circuit that has the minimum number of gate steps as well as the minimum number of gates in the optional circuit systems of a Boolean type, by selecting the minimum number of steps for the circuit system of a Boolean type to be logically designed after the control of gate steps. CONSTITUTION:The transmission of polarities is successively carried out from the output side for each gate of a multi-branch tree structure obtained from the conversion of the physical gate structure. In addition, the muilti-branch tree structure is changed to retrieve a physical gate which statisfies the design control out of a gate table 15 to perform allocations of the connection logics, the composite gates, the normal gates, the fan-in with priorities. Then the physical gates thus allocated are blocked at every corresponding basic gate and converted into a basic gate structure. Thus it is possible to obtain a logic circuit constitution of a designated circuit system having the minimum number of gate steps as well as the minimum number of gates. Then the logic circuit of the designated circuit system is outputted to an input/output device 16 and the device 16 outputs the logic circuit to a design master file 17 or a logic circuit diagram 18.
Patent JP-H08169946-A (JP)
Title: Uv-stable polycarbonate arbitrarily mixed with known aromatic polycarbonate,its production,and its use
Inventor: TOOMASU SHIYORU
IPC: C08G64/14
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a polycarbonate arbitrarily contg. a polycarbonate having ultraviolet-absorbing terminal groups by arbitrarily using a specific chain stopper in a process for producing a known arom. polycarbonate from a diphenol, a chain stopper, and a carbonic acid donor.  
     CONSTITUTION: In the process for producing a known polycarbonate having an average mol.wt. of 1,500-150,000 from a diphenol (e.g. a bisphenol), a chain stopper (e.g. phenol) in an amt. of 0.001-1 mol (based on 1 mol of the diphenol), a carbonic acid donor (e.g. COCl 2  or diphenyl carbonate depending on the production process), and an arbitrarily selected branching agent, the chain stopper used comprises a known chain stopper and a chain stopper represented by the formula (wherein R 1  is H, 1-18C alkyl, 3-6C cycloalkyl or 6-10C aryl; R 2  is H, Cl or 1-12C alkyl; X is a single bond, 1-12C alkylene, 5-6C cycloalkylene or 6-10C arylene; and Y is a group reactive in producing a polycarbonate). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01308081-A (JP)
Title: Semiconductor device
Inventor: ISHIMARU MASANORI
IPC: H01L21/762
Filed: 1988-06-07
Abstract: PURPOSE:To eliminate the generation of a side gate effect even if a side gate is presented due to a high integration by forming a side gate effect preventive region having a deep level of an electron capture type between an active layer region and the side gate. CONSTITUTION:An active layer region 13 is formed between side gate effect preventive regions 12 having a deep level of electron capture type. Thus, even if a side gate 20 having a negative potential is presented near a MES FET 10, this negative potential is consumed by the semi-insulating regions 12, and no influence is affected to the region 13. The regions 12 are so formed as to surround the whole region 13, thereby increasing a design margin. Further, since the regions 12 are formed in a step of diffusing a semiconductor substrate, the ingot dependency of the MES FET 10 is reduced. The regions 12 may be formed by diffusing instead of the ion implantation, or formed insularly between the FET 10 and the side gate 20.
Patent JP-S63306329-A (JP)
Title: Air-conditioning machine for underfloor air-conditioning system
Inventor: NAGASAWA YOSHIAKI
IPC: F24F1/00
Filed: 1987-06-04
Abstract: PURPOSE:To facilitate the control of circulating air stream, by a method wherein an above-floor suction and blow-off ports is provided above a floor panel below a casing and dampers are provided between the abovefloor suction and blow-off port as well as an upper blow-off and suction port and the outlet port of a heat exchanger as well as the inlet port of a fan respectively, in the title system for an office building or the like. CONSTITUTION:First and third dampers 47, 55 are opened while second and fourth damper 51, 59 are closed during room cooling in summer. Accordingly, indoor cool air flows into an air-conditioning machine 29 from an abovefloor blow-off and suction port 43 as shown by full-line arrow signs in a diagram and becomes cool air through the first damper 47, a fan 33 and a heat exchanger 35, then, is sucked out from the upper blow-off and suction port 39 through an underfloor blow-off port 41 and the third damper 55. During room heating in winter, the first damper 47 and the third damper 55 are closed while the second damper 51 and the fourth damper 59 are opened whereby the suction and the blow-off of respective ports are reversed as shown by broken-line signs in the diagram. According to this constitution, the optimum control of circulating air stream may be facilitated.
Patent JP-H04365094-A (JP)
Title: Liquid crystal panel driving device
Inventor: MORI HIDEKI
IPC: G02F1/133
Filed: 1991-06-12
Abstract: PURPOSE:To improve the response speed of a liquid crystal panel and quickly follow an image changed abruptly. CONSTITUTION:An image memory 11 storing one frame of display digital image data and a ROM 12 storing the table of the image data corresponding to two inputs of the above digital image data and the image data read delayingly by one frame from the image memory 11 are provided on a liquid crystal panel driving device displaying images with an accumulatively responding liquid crystal panel, when the image data are changed, the optimum image data stored in advance are read out in response to the direction and degree of the change to drive the liquid crystal panel, and the rising or trailing of the light transmittance is made steep within the necessary and sufficient range.
Patent JP-S5766347-A (JP)
Title: Detector for mixture gas
Inventor: IWANAGA SHIYOUICHI
IPC: G01N27/12
Filed: 1980-10-09
Abstract: PURPOSE: To obtain a gas information, by a method wherein a gas detecting sensitivity of a gas detecting element varies with a type of gas, and this is utilized for the solution of an equation set up by detecting outputs of a plurality of gas detecting elements and the detecting sensitivity of each type of gas.  
     CONSTITUTION: Six lower electrode 412 are formed on a common resistant substrate 411 using gold conductor paste. An organic binder is kneaded in a gas sensor material, having 6 different detecting sensitivities, e.g., a CoO material for a sensor 401, a WO 2 +Pt material for sensor 402, a VO 4 +Ag material for a sensor 403, a ZnO+Pd material for a sensor 404, an Fe 2 O 2  material for a sensor 405, and an SnO 2  material for a sensor 406. Using the material so kneaded, a gas detecting film is formed by a film printing techique. An upper electrode 415 is formed thereon. A signal from the gas detecting film so structured is fetched by the combination of the upper and the lower electrode, and concentration of each component gas is found by solving a siz-element linear equation obtained from the detecting sensitivity and detecting output of each detecting element. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0433638-A (JP)
Title: Hemodynamometer
Inventor: HAYASHI YOSHIO
IPC: A61B5/022
Filed: 1990-05-30
Abstract: PURPOSE:To allow the estimation of the cause for an error at the time of measurement by providing a display section which digitally displays a measured blood pressure and displays the pulse waves obtd. from a change in pressure or a change in sound. CONSTITUTION:The output signal of a pressure sensor 5 is supplied to a detecting circuit 6, from which the AC component of the output signal is supplied to a blood pressure measuring and pulse wave counting circuit 7. The DC component thereof is supplied to a pressure checking circuit 8. The data on the min. blood pressure, the max. blood pressure and pulse rate is obtd. by analyzing the pulse wave components with the blood pressure measuring and pulse wave counting circuit 7. This data is supplied to a display control circuit 10 which generates the display signals corresponding to the measured numerical value and the pulse waves. The display signals are supplied via an LCD driver 11 to an LCD 12. The max. blood pressure, the min. blood pressure and the pulse rate are digitally displayed in the LCD 12 and the waveforms of the pulse waves are displayed. Display is made in an error display section 13 to the effect that there is the measurement error when the measurement data on the min. blood pressure, the max. blood pressure and pulse rate is not correctly obtd. in the blood pressure measuring and pulse wave counting circuit 7.
Patent JP-S5765278-A (JP)
Title: Keying circuit for semiconductor current
Inventor: KATOU YOSHIAKI
IPC: H02M7/515
Filed: 1980-10-09
Abstract: PURPOSE:To control the change of peak currents and currents at the time when a GTO is at OFF and ON by inserting a reactor having low inductance in series with a parallel circuit of a snubber circuit, the GTO, a flywheel diode, etc. CONSTITUTION:The reactors 25-28 having low inductance are connected at the anode sides of each GTO11-14 in series with the parallel circuit of the snubber circuits containing capacitors 16-19 and diodes 5, 6, 9, 10, the GTOs 11-14 and the flywheel diodes 3, 4, 7, 8. When the GTOs 11-14 are at off from on, the impedance of a closed circuit (a circuit of load 24, the snubber capacitors 16-19, the snubber diodes 5, 6, 9, 10, the reactors 25-28, the flywheel diodes 3, 4, 7, 8 and the load 24) in which the recovery currents of the snubber diodes 5, 6, 9, 10 flow increases only by the reactor 25-28 sections.
Patent JP-S6034256-A (JP)
Title: Double disc grinding machine
Inventor: UEDA MINORU
IPC: B24B5/04
Filed: 1983-08-01
Abstract: PURPOSE:To make a work grindable at one stroke and improve operatability, by installing two wheel spindles supported by each spindle sleeve in parallel with the work in a support plate on a wheel spindle stock, while making one side of sleeves shiftable as far as a portion for the setting value, and installing a fine adjusting mechanism in the other side sleeve. CONSTITUTION:A support body 23 of a support plate 14 on a wheel spindle stock is installed as projected toward a work, while both first and second spindle sleeves 21 and 22 are slidably and fitly supported. A fine adjusting mechanism 32 is slidably fitted in the spindle sleeve 21 while and end part of the spindle sleeve 22 is slidably fitted in a cylinder 33 and provided with chambers (a) and (b) at both sides bordering a partition wall 34, through which each of oil feed passages 37 and 38 are connected. When the work is ground with each of cupped type grinding wheels 30 and 31 attached to each of wheel spindles 24 and 25, it is ground into two steps, and afterward a NC motor is operated and the wheel spindle stock is moved forward as far as a position for the fixed length L, while hydraulic pressure is fed to the inside of the chamber (a) of the cylinder 33, and a transfer table is moved reversely on a slide, thus two step grinding takes place so that machining efficiency is improved.
Patent JP-H05147506-A (JP)
Title: Elevation actuator for upper face treatment unit of car body washing device for vehicle
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/04
Filed: 1992-06-01
Abstract: PURPOSE:To simplify the structure of a car body washing device and improve its durability so that a treatment unit can correctly follow the shape of the upper face of a vehicle in no contact therewith and trouble can be avoided as possible. CONSTITUTION:An elevation actuator comprises the first photoelectric switches K1, k1' which are arranged under a treatment unit 2, the second photoelectric switches K2 which are arranged apart from the first photoelectric switches K1, k1' respectively, in vehicle longitudinal direction and downward at respective intervals, and a control means to control respective elevation actuators so that the treatment unit is moved up when the first photoelectric switches detect a car body face, the move-up of the treatment unit is stopped when the first photoelectric switches K1, k1' do not detect the car body face and the second photoelectric switch k2 detects the car body face and the treatment unit is moved down when neither one of the first and second photoelectric switches detects the car body face.
Patent JP-H06345224-A (JP)
Title: Rack for loading drum can
Inventor: MINEO KINJI
IPC: B65G1/14
Filed: 1993-06-11
Abstract: PURPOSE:To carry out the production of drum cans, loading/unloading, transfer, inventory, recovery of drum cans, or the loading/unloading, transfer and inventory, etc., of the regenerated cans, in a systematic form, efficiently and safely, as for a rack for loading drum cans which is useful for the physical distribution system using drum cans. CONSTITUTION:A rack 10 for loading a drum can 15 constituted so that at least one drum can accommodating shelf stage 2 for accommodating the drum cans 3 in a horizontally arrangement state is formed on the inside of a nearly parallelepiped shaped frame 1. On the bottom part of each shelf stage 2, a drum can supporting rail 4 is installed in the longitudinal direction of the shelf stage 2, and at least at one edge part between the front and rear edge parts of each shelf stage 2, a swing arm 6 for opening and closing an opened port part 5 for taking-in/out the drum cans on both the sides is installed in a swingable manner.
Patent JP-S62297976-A (JP)
Title: Window setting device
Inventor: SUGAWARA MICHITAKA
IPC: G06F3/033
Filed: 1986-06-17
Abstract: PURPOSE:To improve the operability and to shorten the setting time with a window setting device by securing the automatic switch between the rough and fine controls in response to the operating speed of a knob and inhibiting the fine control before the rotation of the knob is stopped in a rough control mode. CONSTITUTION:Both the window width sampling value DELTAWW and the window level sampling value DELTAWL are applied to a comparator 1, a controller 2 and a fine control window calculation part 4 in response to the operating speed of a knob. The controller 2 outputs a signal to a terminal A in a fast mode for mode output of a comparator 1 and then a signal to a terminal B in a slow mode for mode output and when the controller 2 decides a fine control mode respectively. A FAST mode window calculation part 5 reads the window value out of a window value memory 6 at every reception of output of a divider 3 and correct the window value with the addition or subtraction of the prescribed value. The part 4 corrects the window value with the correction value corresponding to the value DELTAWW or DELTAWL.
Patent JP-H0230879-A (JP)
Title: Multiple glass window unit
Inventor: GEORUGE KURISUTEIAAN BUAN TERU
IPC: E06B9/264
Filed: 1989-06-02
Abstract: PURPOSE: To make a multiple glass window unit compact and entirely reinforce a frame by mounting an electric motor within a housing, and actuating a venetian blind by the electric motor. CONSTITUTION: Two glass plates 20, 22 are held by a frame 10 formed of an upper horizontal spacer frame member 12, a lower horizontal spacer frame member 14, and lateral side spacer frame members 16, 18. A venetian blind 24 is mounted in the space between the glass plates 20, 22. At least one corner member of the frame members 12, 13, 16, 18 is formed of a motor unit 34. The venetian blind 24 is actuated by the electric motor of the electric motor unit 34.
Patent JP-S5931917-A (JP)
Title: Excessive length housing method of optical fiber cable connection part
Inventor: MIYAJIMA YOSHIAKI
IPC: G02B6/24
Filed: 1982-08-16
Abstract: PURPOSE:To make the radius of curvature of a fiber greater than the radius of a cylindrical bobbin and thus to decrease the diameter of the cylindrical bobbin, by winding the fiber spirally around the cylindrical bobbin when housing its excessive-length part. CONSTITUTION:The excessive-length fiber 1 is housed by being wound spirally and slantingly to the center axis of the cylindrical bobbin 3 as shown in a figure, so the curvature of the fiber becomes less. Therefore, even when the radius of the cylindrical bobbin is <=2cm, the pitch width of the wound fiber is increased to obtain >=2cm fober curvature.